[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Aditya, Mittal"]
[Black "Petrosian, Tigran L"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "2454"]
[BlackElo "2595"]
[PlyCount "133"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. O-O O-O 6. b3 d6 7. Bb2 Ne4 8. Nbd2
Nc6 9. c4 Nxd2 10. Qxd2 e5 11. dxe5 dxe5 12. Qd5+ Kh8 13. Qxd8 Rxd8 14. Rad1
Rxd1 15. Rxd1 e4 16. Bxg7+ Kxg7 17. Nd4 Nxd4 18. Rxd4 Be6 19. f3 Kf6 20. fxe4
Ke5 21. Rd1 f4 22. gxf4+ Kxf4 23. Kf2 Ke5 24. h4 a5 25. Kg3 Re8 26. Bh3 Bxh3
27. Kxh3 Re7 28. Rd5+ Kxe4 29. Rxa5 Kf4 30. e4 Kxe4 31. Kg4 Rf7 32. Ra7 b6 33.
a4 h6 34. Kg3 h5 35. Kg2 Rd7 36. Ra8 Rd2+ 37. Kf1 Rb2 38. Rg8 Kf5 39. Rf8+ Ke5
40. Rg8 Kf5 41. Rf8+ Ke5 42. Rc8 Kd6 43. c5+ bxc5 44. Rg8 Rxb3 45. Rxg6+ Kd5
46. Rg5+ Kd4 47. Ke2 c4 48. Rxh5 c5 49. Rh8 Rb2+ 50. Kd1 Ra2 51. Rd8+ Kc3 52.
Rc8 Ra1+ 53. Ke2 Kb3 54. Rb8+ Kc2 55. h5 Rxa4 56. h6 Ra7 57. Rc8 c3 58. Rxc5
Re7+ 59. Kf3 Kd3 60. Kg4 c2 61. Kf5 Kd2 62. Kg6 Re6+ 63. Kg7 c1=Q 64. Rxc1 Kxc1
65. h7 Re7+ 66. Kg8 Rxh7 67. Kxh7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Afanasiev, Nikita"]
[Black "Khismatullin, Denis Rimovich"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2508"]
[BlackElo "2621"]
[PlyCount "146"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. a3 Bb7 5. Nc3 d5 6. Bg5 Be7 7. Qa4+ c6 8. Bxf6
Bxf6 9. cxd5 exd5 10. g3 O-O 11. Bg2 Re8 12. O-O Nd7 13. Rfd1 Nf8 14. b4 Ne6
15. Qb3 Rc8 16. a4 Re7 17. a5 c5 18. e3 cxd4 19. Nxd4 bxa5 20. bxa5 Bxd4 21.
exd4 Rc4 22. Ra4 Rd7 23. a6 Bc6 24. Rb4 Qa5 25. Nxd5 Rxb4 26. Nxb4 Bxg2 27.
Kxg2 Qb5 28. d5 Nc5 29. Qc3 h6 30. Rc1 Ne4 31. Qc8+ Kh7 32. Qc6 Qe2 33. Rc2 Nd2
34. Rxd2 Qe4+ 35. f3 Qxb4 36. Qxd7 Qxd2+ 37. Kh3 Qd3 38. Qxf7 Qf1+ 39. Kg4 Qxa6
40. Qe7 Qc8+ 41. Kf4 Kg6 42. Ke5 Qc3+ 43. Kd6 a5 44. Qe4+ Kf7 45. Qe6+ Kf8 46.
Kd7 g6 47. Qxg6 Qxf3 48. Qxh6+ Kf7 49. Qh7+ Kf6 50. Qe7+ Kg6 51. Qe6+ Kg7 52.
Kc7 a4 53. Qd7+ Qf7 54. Qxf7+ Kxf7 55. d6 a3 56. d7 a2 57. d8=Q a1=Q 58. Qd5+
Kg7 59. Qg5+ Kf7 60. h4 Qa7+ 61. Kc6 Qa6+ 62. Kd7 Qb7+ 63. Kd6 Qb6+ 64. Ke5
Qc5+ 65. Ke4 Qc4+ 66. Kf5 Qe6+ 67. Kf4 Qc4+ 68. Kf3 Qf1+ 69. Kg4 Qe2+ 70. Kf4
Qc4+ 71. Ke5 Qc5+ 72. Ke4 Qc4+ 73. Ke5 Qc5+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Aleksandrov, Aleksej"]
[Black "Macovei, Andrei"]
[Result "1/2-1/2"]
[ECO "E46"]
[WhiteElo "2574"]
[BlackElo "2435"]
[PlyCount "29"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 c5 6. a3 Bxc3 7. Bxc3 Ne4 8. Rc1
d6 9. Nf3 Nd7 10. Be2 Ndf6 11. O-O Nxc3 12. Rxc3 b6 13. b4 Bb7 14. Nd2 Rc8 15.
Bf3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Antipov, Mikhail Al"]
[Black "Arjun, Kalyan"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2589"]
[BlackElo "2444"]
[PlyCount "96"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. h3 Bh5 6. d3 Ngf6 7. c4 dxc4 8.
dxc4 e6 9. Nc3 Be7 10. Bf4 O-O 11. Qc2 Qa5 12. a3 e5 13. Be3 Bg6 14. Qc1 h6 15.
b4 Qc7 16. Rd1 Rfd8 17. Qb2 Ne4 18. Nxe4 Bxe4 19. c5 a5 20. Bd2 Bd5 21. Bc3 Bf6
22. Nd2 axb4 23. axb4 b6 24. cxb6 Qxb6 25. e4 Be6 26. Bf1 Qc7 27. Nc4 Rdc8 28.
Rxa8 Rxa8 29. Ra1 Rb8 30. Ra5 Be7 31. Qa3 f6 32. Ra6 Bf7 33. Qa5 Qc8 34. Qa4 c5
35. b5 Nf8 36. Ra7 Qe8 37. Ne3 Ne6 38. Bc4 Ng5 39. Nf5 Bf8 40. Rxf7 Nxf7 41.
Qa7 Rxb5 42. Kg2 Rb1 43. Bd2 Rd1 44. Qa2 Qd7 45. Bd5 g6 46. Ne3 Rxd2 47. Qxd2
Kg7 48. h4 h5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Aravindh, Chithambaram VR"]
[Black "Prithu, Gupta"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2601"]
[BlackElo "2470"]
[PlyCount "57"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. Nf3 e4 4. Nd4 d5 5. d3 dxc4 6. dxe4 Bc5 7. e3 Nf6 8. Nc3
Qe7 9. Bg2 Bb4 10. Qc2 O-O 11. O-O Re8 12. Nce2 Nxe4 13. a3 Bd6 14. Qxc4 Nf6
15. Bd2 Na6 16. Qc2 Nc5 17. Rad1 Bd7 18. Bc1 a5 19. Nc3 g6 20. e4 Ne6 21. Nxe6
Bxe6 22. Rfe1 Bc5 23. h3 Nh5 24. g4 Ng7 25. e5 Ba7 26. Ne4 Kh8 27. Bg5 Qc7 28.
Qc1 h6 29. Nf6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Aryan, Chopra"]
[Black "Sjugirov, Sanan"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2540"]
[BlackElo "2663"]
[PlyCount "79"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. Nd2 e6 8. Ngf3
Ne7 9. O-O Nf5 10. Nb3 Qa6 11. Qd1 c5 12. dxc5 Nd7 13. c3 Bxc5 14. Bg5 Qa4 15.
Rc1 Rc8 16. Nbd4 Qxd1 17. Rfxd1 Bxd4 18. Nxd4 g6 19. c4 dxc4 20. Nb5 a6 21.
Nd6+ Nxd6 22. Rxd6 Nb8 23. Rxc4 O-O 24. Rb4 b5 25. a4 Rc5 26. axb5 axb5 27. Rb6
Rxe5 28. R4xb5 Re1+ 29. Kh2 Nd7 30. Rb7 Ne5 31. f3 Re2 32. Kg3 f6 33. Bh6 Rf7
34. b4 Rxb7 35. Rxb7 Nf7 36. Rb8+ Kh7 37. Rb7 Kxh6 38. Rxf7 f5 39. b5 Rb2 40.
Re7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Chigaev, Maksim"]
[Black "Vokhidov, Shamsiddin"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2613"]
[BlackElo "2494"]
[PlyCount "65"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 a6 7. a4 Ba7 8. Nbd2
O-O 9. h3 Kh8 10. b4 Ng8 11. b5 Na5 12. Ba2 axb5 13. axb5 Bd7 14. Bb1 Bb6 15.
c4 f5 16. Bb2 Qf6 17. Bc3 Ne7 18. c5 dxc5 19. Nxe5 Bxb5 20. Ba2 Qd6 21. Nf7+
Rxf7 22. Bxf7 Qxd3 23. Ra3 Qd8 24. Qa1 h6 25. Bxg7+ Kh7 26. Rd1 Nec6 27. exf5
Nd4 28. Bxd4 cxd4 29. Bg6+ Kh8 30. Nf3 c5 31. Ne5 Kg7 32. Nf7 Qh4 33. Rb1 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Debashis, Das"]
[Black "Iturrizaga Bonelli, Eduardo"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2532"]
[BlackElo "2640"]
[PlyCount "155"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 O-O 5. Bg2 d5 6. Nf3 dxc4 7. O-O Nc6 8. Qa4
Nd5 9. Qc2 Be7 10. Rd1 b6 11. e4 Ndb4 12. Qe2 Ba6 13. a3 Nd3 14. Be3 Na5 15. b4
Nb3 16. Rab1 c5 17. Rxb3 cxb3 18. b5 Bxb5 19. Nxb5 c4 20. Nd2 a6 21. Nc3 b5 22.
Nxb3 Bxa3 23. e5 Nb2 24. Ra1 cxb3 25. Rxa3 b4 26. Qxb2 bxa3 27. Qxb3 Qa5 28.
Bxa8 Rxa8 29. h4 Rc8 30. Na2 h6 31. h5 Qe1+ 32. Kh2 Qa1 33. Qxa3 Rc2 34. Qe7
Rxa2 35. Qe8+ Kh7 36. Qxf7 Qb1 37. Qxe6 Ra1 38. g4 Qe4 39. Qf5+ Qxf5 40. gxf5
Rd1 41. Kg3 a5 42. e6 Kg8 43. Kf4 a4 44. Ke5 a3 45. Kd6 Rb1 46. d5 Rd1 47. Bf4
a2 48. Be5 Kf8 49. f6 gxf6 50. Bxf6 Ke8 51. f4 a1=Q 52. Bxa1 Rxa1 53. f5 Rh1
54. Kc7 Rc1+ 55. Kd6 Rf1 56. Ke5 Rh1 57. d6 Rxh5 58. Kf6 Rg5 59. Ke5 h5 60. Kf4
Rg4+ 61. Ke5 Rg1 62. f6 Rf1 63. f7+ Kf8 64. d7 Ke7 65. Kd5 h4 66. Kc6 h3 67.
Kc7 Rc1+ 68. Kb7 Rd1 69. Kc8 Rc1+ 70. Kb7 Rd1 71. Kc8 h2 72. f8=Q+ Kxf8 73.
d8=Q+ Rxd8+ 74. Kxd8 h1=Q 75. e7+ Kg7 76. e8=Q Qa8+ 77. Kd7 Qxe8+ 78. Kxe8
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Dubov, Daniil"]
[Black "Abdusattorov, Nodirbek"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2703"]
[BlackElo "2560"]
[PlyCount "76"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. c4 Be7 5. Nc3 h6 6. Bf4 O-O 7. e3 c5 8. dxc5
Bxc5 9. a3 Nc6 10. Qc2 Qa5 11. Ra2 Ne4 12. Bd3 Nxc3 13. bxc3 d4 14. exd4 Nxd4
15. Nxd4 Bxd4 16. O-O Be5 17. Be3 Qc7 18. f4 Bd6 19. Qf2 b6 20. Bd4 Bc5 21. Re2
Rd8 22. Re5 Ba6 23. Rfe1 Bxd4 24. cxd4 Qd6 25. c5 bxc5 26. Be4 Rac8 27. dxc5
Qd4 28. Qxd4 Rxd4 29. f5 Bd3 30. Bb7 Rc7 31. fxe6 fxe6 32. Bf3 Bc4 33. Rc1 Kf7
34. Kf2 Kf6 35. Re4 Rxe4 36. Bxe4 Ba2 37. Ke3 Ke5 38. g3 Bd5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Esipenko, Andrey"]
[Black "Dai, Changren"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2603"]
[BlackElo "2473"]
[PlyCount "59"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bf4 O-O 7. e3 Nbd7 8. g4
dxc4 9. Bxc4 c5 10. g5 hxg5 11. Bxg5 cxd4 12. exd4 b5 13. Bxb5 Nd5 14. Rg1 Bxg5
15. Nxg5 Nxc3 16. bxc3 Qa5 17. Qd3 Nf6 18. a4 Bb7 19. Qg3 Nh5 20. Qd3 Nf6 21.
Qg3 Nh5 22. Qh3 g6 23. Rc1 Ba6 24. Ne4 Bb7 25. Nc5 Nf4 26. Qg3 Qc7 27. Nxb7 a6
28. Be2 e5 29. Nc5 Rfe8 30. Nd3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Fedoseev, Vladimir1"]
[Black "Petrosyan, Manuel"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2715"]
[BlackElo "2564"]
[PlyCount "101"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nd2 h6 4. Bh4 c5 5. e3 Nc6 6. c3 b6 7. Ngf3 Be7 8. Bd3
Bb7 9. a3 O-O 10. O-O d5 11. Qe2 Ne4 12. Bxe7 Nxe7 13. Rad1 Qc7 14. Bb1 a5 15.
Ne5 Ba6 16. Nd3 Ng6 17. Qg4 Nf6 18. Qh3 cxd4 19. cxd4 e5 20. dxe5 Nxe5 21. Nf3
Bxd3 22. Bxd3 Nxf3+ 23. Qxf3 Qe5 24. Rd2 Ne4 25. Rc2 Rac8 26. Rfc1 Rxc2 27.
Rxc2 Rd8 28. Qd1 Nc5 29. Bf1 g6 30. g3 Kg7 31. Rd2 Ne4 32. Rd4 Qf5 33. f3 Ng5
34. f4 Ne6 35. e4 Qf6 36. e5 Qe7 37. Rxd5 Qc7 38. Rxd8 Nxd8 39. Qd5 Ne6 40. Bc4
a4 41. Kf2 h5 42. Kg2 Qc8 43. Kf2 Qc7 44. Ke1 b5 45. Qxb5 Qa7 46. Bxe6 fxe6 47.
Kf1 Qe3 48. Qd7+ Kh6 49. Qxe6 Qf3+ 50. Kg1 h4 51. Qf6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Fier, Alexandr"]
[Black "Wang, Hao"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2561"]
[BlackElo "2714"]
[PlyCount "111"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 e6 8. Ne5
Bh7 9. Bd3 Bxd3 10. Qxd3 Nd7 11. Bf4 Nxe5 12. Bxe5 Qa5+ 13. c3 Nf6 14. O-O Ng4
15. Rfe1 O-O-O 16. Qf3 Nxe5 17. dxe5 Qc7 18. Rad1 Rd5 19. c4 Rxd1 20. Rxd1 Qxe5
21. Qxf7 Bd6 22. Qg6 Rd8 23. Ne4 Be7 24. Rxd8+ Kxd8 25. g3 Qxb2 26. Qxe6 Qxa2
27. Kg2 Qb2 28. c5 Qd4 29. Qg8+ Kd7 30. f3 a5 31. Qb8 Qb2+ 32. Kh3 Qb3 33. Nd6
Qe6+ 34. g4 Bxd6 35. cxd6 Qxd6 36. Qxb7+ Qc7 37. Qa8 Qe5 38. h5 Qc3 39. Kg2 Qe5
40. Qa7+ Ke6 41. Qa8 Qb2+ 42. Kg3 Qc3 43. Kg2 Kd5 44. Qg8+ Kc5 45. Qf8+ Kc4 46.
Qf7+ Kd3 47. Qf5+ Ke2 48. Qe4+ Kd2 49. f4 c5 50. g5 c4 51. gxh6 gxh6 52. f5
Qg7+ 53. Kf3 c3 54. Qe2+ Kc1 55. Qf1+ Kb2 56. Qb5+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Firouzja, Alireza"]
[Black "Sindarov, Javokhir"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2618"]
[BlackElo "2505"]
[PlyCount "149"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. g3 Bd7 8. Nbd2 f5
9. exf6 Nxf6 10. Bg2 Bd6 11. O-O O-O 12. Qe2 Kh8 13. h3 Be8 14. Qxe6 Qc7 15.
Nh4 Bd7 16. Qe3 Rae8 17. Qg5 Nd8 18. Bxd5 h6 19. Ng6+ Kh7 20. Nxf8+ Bxf8 21.
Qf4 Qxf4 22. gxf4 Nxd5 23. Nxc4 Bb5 24. Ne5 Bxf1 25. Kxf1 Nb6 26. Ke2 Bd6 27.
Kd3 Rf8 28. Be3 Nd5 29. Ke4 Nf6+ 30. Kd3 Ne6 31. f5 Nc5+ 32. dxc5 Bxe5 33. Kc4
Ne8 34. Rd1 Rxf5 35. Rd7 Nc7 36. b4 Kg6 37. b5 Rf7 38. Rd8 Kf5 39. a4 Ke6 40.
a5 Rd7 41. Rb8 a6 42. b6 Nb5 43. Ra8 g5 44. c6 bxc6 45. Bc5 Rf7 46. Rxa6 Rf4+
47. Kd3 Kd5 48. Be3 Rc4 49. Bd2 Bxc3 50. b7 Rd4+ 51. Ke2 Rxd2+ 52. Ke3 Nd4 53.
b8=Q Rd1 54. Qd8+ Ke5 55. Qe7+ Kd5 56. Qf7+ Kc5 57. Qf8+ Kd5 58. Qf7+ Kc5 59.
Qh5 Nf5+ 60. Ke4 Nd6+ 61. Kf3 Rd3+ 62. Kg2 Nf5 63. Rxc6+ Kxc6 64. Qg6+ Rd6 65.
Qxf5 Bd4 66. Qc8+ Kb5 67. Qb8+ Kc5 68. Qb7 Rf6 69. f3 Kc4 70. a6 Rb6 71. Qc8+
Kd3 72. Qf5+ Kc4 73. Qc2+ Kb4 74. Qd3 Kc5 75. Qa3+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Ganguly, Surya Shekhar"]
[Black "Praggnanandhaa, Rameshbabu"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2636"]
[BlackElo "2532"]
[PlyCount "155"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 g6 7. Be2 Bg7 8.
Nb3 O-O 9. O-O Be6 10. Re1 Rc8 11. Bf1 Nd7 12. Qd2 a6 13. Rab1 Re8 14. Nd5 Nce5
15. c3 Nb6 16. Rbd1 Bg4 17. Be2 Bd7 18. h3 Nec4 19. Qc1 f6 20. Bf4 Na4 21. Bxc4
Rxc4 22. Qc2 b5 23. a3 Rc8 24. Be3 Be6 25. f4 Bf7 26. f5 e6 27. fxe6 Rxe6 28.
Bd4 Nc5 29. Bf2 Qe8 30. Nd2 Qc6 31. b4 Nd7 32. Nb3 Ree8 33. Na5 Qa8 34. Qd2
Bxd5 35. exd5 f5 36. Re6 Nf6 37. Qd3 Ne4 38. c4 bxc4 39. Nxc4 Qb8 40. Bd4 Qc7
41. Bxg7 Kxg7 42. Qd4+ Kg8 43. Nd2 Ng5 44. Re3 Rxe3 45. Qxe3 Nf7 46. Nf3 Qc2
47. Re1 Qb2 48. Nd4 Ne5 49. Nc6 f4 50. Qxf4 Nd3 51. Qf1 Rf8 52. Qe2 Qxa3 53.
Qe6+ Kg7 54. Qe3 Qb2 55. Re2 Qa1+ 56. Kh2 Nf4 57. Rf2 Nxd5 58. Qa7+ Kg8 59.
Rxf8+ Kxf8 60. Qb8+ Kg7 61. Qxd6 Nf6 62. Ne5 Ng8 63. Qc7+ Kh8 64. Nf7+ Kg7 65.
Ne5+ Kh8 66. Nf7+ Kg7 67. Ng5+ Kh6 68. Ne6 g5 69. Qg3 Qf6 70. h4 g4 71. Qxg4
Qe5+ 72. Kh3 Ne7 73. Ng5 Qc3+ 74. g3 Ng6 75. Qd7 Nf8 76. Qf5 Ng6 77. Ne6 Qc1
78. Qg5+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Gavrilescu, David"]
[Black "Deac, Bogdan Daniel"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2479"]
[BlackElo "2603"]
[PlyCount "70"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. O-O d6 6. c3 a6 7. a4 Ba7 8. Re1
O-O 9. h3 b5 10. Bb3 b4 11. a5 Rb8 12. Nbd2 Be6 13. Bxe6 fxe6 14. Nc4 Rb5 15.
Be3 Bxe3 16. Rxe3 Nd7 17. d4 Qf6 18. Re2 Qg6 19. Re3 bxc3 20. bxc3 Nf6 21. dxe5
dxe5 22. Nfd2 Rd8 23. Qf1 Qe8 24. Rd3 Rdb8 25. Qd1 Qe7 26. g3 h6 27. Kg2 Kh7
28. Qa4 Nd7 29. Qa3 Nc5 30. Re3 Qd8 31. Ree1 Nb7 32. Qa2 Nbxa5 33. Nxa5 Rxa5
34. Qxe6 Qxd2 35. Qxc6 Rf8 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Grachev, Boris V"]
[Black "Gukesh, Dommaraju"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2626"]
[BlackElo "2508"]
[PlyCount "59"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 Nbd7 6. O-O Bd6 7. Nbd2 O-O 8. e4
e5 9. cxd5 cxd5 10. Re1 Re8 11. exd5 exd4 12. Ne4 Nxe4 13. Rxe4 Nc5 14. Rxd4
Nxd3 15. Qxd3 Bc5 16. Re4 b6 17. Rxe8+ Qxe8 18. Be3 Bxe3 19. fxe3 Bb7 20. Ng5
g6 21. Qd4 Qe7 22. Ne4 f5 23. Nf6+ Kf7 24. Rc1 Rd8 25. e4 fxe4 26. Rf1 Ba6 27.
Rf4 g5 28. Nh5+ Kg6 29. Rf6+ Kxh5 30. g4+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Harika, Dronavalli"]
[Black "Gordievsky, Dmitry"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2471"]
[BlackElo "2603"]
[PlyCount "159"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 Nc6 4. c3 e5 5. Nf3 g6 6. O-O Bg7 7. Nbd2 O-O 8. h3
Nd7 9. Nb3 a5 10. a4 exd4 11. Nfxd4 Re8 12. Re1 Nb6 13. Bf1 Nxd4 14. Nxd4 d5
15. Bf4 c6 16. Nb3 Bf8 17. Qd4 Bg7 18. Qd2 Nc4 19. Bxc4 dxc4 20. Qxd8 Rxd8 21.
Nxa5 Bf8 22. Nxc4 Be6 23. Nd2 c5 24. a5 Ra6 25. Nf3 Rc8 26. Red1 h6 27. Nh2 g5
28. Bg3 Kh7 29. Ng4 Be7 30. Ne3 c4 31. Nf5 Bc5 32. Nd6 Bxd6 33. Bxd6 b6 34.
axb6 Rxb6 35. Bb4 Rb7 36. f3 Rd7 37. Rxd7 Bxd7 38. Kf2 Be6 39. Rd1 Kg6 40. Rd6
h5 41. g3 Kh7 42. h4 gxh4 43. gxh4 Rc7 44. Rb6 Rd7 45. Rb5 Rd2+ 46. Ke3 Rxb2
47. Rxh5+ Kg6 48. Rg5+ Kh7 49. Be7 Rh2 50. Rg1 f5 51. Bf6 fxe4 52. fxe4 Kh6 53.
Kf4 Bf7 54. Rg3 Re2 55. Kf5 Rf2+ 56. Ke5 Re2 57. Bg5+ Kg7 58. Kd4 Kh7 59. e5
Re1 60. Bf6 Rd1+ 61. Kc5 Kh6 62. Rg7 Be6 63. Re7 Bg8 64. Re8 Bf7 65. Rh8+ Kg6
66. h5+ Kf5 67. h6 Rd7 68. Rf8 Kg6 69. Bg7 Kh7 70. Rb8 Rd5+ 71. Kb4 Rd7 72. Rb6
Bg8 73. Rd6 Rc7 74. Bf8 Rc8 75. Rd7+ Kh8 76. Bg7+ Kh7 77. Re7 Kg6 78. Rd7 Bf7
79. Rd6+ Kh7 80. e6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Henderson de la Fuente, Lance"]
[Black "Goganov, Aleksey"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2490"]
[BlackElo "2612"]
[PlyCount "60"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5
8. Rxe5 O-O 9. d4 Bf6 10. Re1 Re8 11. Bf4 Rxe1 12. Qxe1 Ne8 13. Qe3 d5 14. Nd2
Bf5 15. c3 Nd6 16. Re1 Qd7 17. Qg3 Re8 18. Rxe8+ Nxe8 19. b3 Be7 20. h4 c6 21.
h5 Nf6 22. Be2 Qe6 23. h6 g6 24. Be3 Bd6 25. Qh4 Bf8 26. Qg3 Bd6 27. Qh4 Bf8
28. Qh2 Bd6 29. Qh4 Bf8 30. Qh2 Bd6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Indjic, Aleksandar"]
[Black "Lobanov, Sergei"]
[Result "1-0"]
[ECO "E39"]
[WhiteElo "2630"]
[BlackElo "2526"]
[PlyCount "67"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 c5 6. dxc5 Na6 7. g3 Nxc5 8.
Bg2 Nce4 9. O-O Nxc3 10. bxc3 Be7 11. e4 d6 12. e5 dxe5 13. Nxe5 Qc7 14. Qe2
Bd6 15. Bf4 Ne8 16. c5 Qxc5 17. c4 Qc7 18. c5 Qxc5 19. Rac1 Qa5 20. Rfd1 Be7
21. h4 Nf6 22. h5 Nd5 23. h6 Nxf4 24. gxf4 g6 25. Bh3 Bf6 26. Rd3 b6 27. Qe3
Bb7 28. Nd7 Bb2 29. Rc7 Ba6 30. Nxf8 Bxd3 31. Nxe6 Bf5 32. Ng5 Rf8 33. Rxf7 Bf6
34. Rxf6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Jumabayev, Rinat"]
[Black "Iniyan, Panneerseluam"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2604"]
[BlackElo "2480"]
[PlyCount "100"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 e6 5. Bb3 a6 6. c3 Nbd7 7. O-O b5 8. Re1
Bb7 9. Nbd2 Be7 10. Nf1 c4 11. dxc4 Nxe4 12. cxb5 axb5 13. Nd4 O-O 14. Bc2 Ndf6
15. Nxb5 Qb6 16. Nd4 e5 17. Ng3 Nxg3 18. hxg3 exd4 19. Rxe7 dxc3 20. bxc3 Qc6
21. Qf3 Qxf3 22. gxf3 Bxf3 23. Re3 Bd5 24. a4 Rfc8 25. Ba3 Ng4 26. Re2 Bf3 27.
Rd2 Rxc3 28. Bxd6 Rac8 29. Re1 Nf6 30. Rd3 Rxc2 31. Rxf3 Ra2 32. Ra3 Rcc2 33.
Ra1 Rxa1+ 34. Rxa1 Ne4 35. Bb8 Nc5 36. a5 Na6 37. Ba7 h6 38. Kg2 Kf8 39. Kf3
Ke7 40. Bd4 g6 41. Rb1 Ra2 42. Ra1 Rxa1 43. Bxa1 Kd6 44. Bg7 h5 45. Kf4 Kd5 46.
Kg5 Nc5 47. Kf6 Ne4+ 48. Kxf7 Nxf2 49. Kxg6 Ne4 50. Kxh5 Nxg3+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Karthik, Venkataraman"]
[Black "Zhou, Jianchao"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2494"]
[BlackElo "2615"]
[PlyCount "80"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 Be7 5. b3 O-O 6. Bb2 dxc4 7. bxc4 c5 8. Qc2
b6 9. Be2 Bb7 10. a3 Nc6 11. h4 Qd7 12. Ng5 Rfd8 13. Rd1 Ne5 14. d3 h6 15. Nf3
Nxf3+ 16. gxf3 Ne8 17. h5 Bf6 18. Rg1 Qe7 19. f4 Nd6 20. Bg4 Bc6 21. Rd2 b5 22.
cxb5 Nxb5 23. Nxb5 Bxb5 24. Bxf6 Qxf6 25. Qxc5 Rd5 26. Qb4 Bxd3 27. Bf3 Rb5 28.
Qxb5 Qa1+ 29. Rd1 Qc3+ 30. Rd2 Bxb5 31. Bxa8 Qc1+ 32. Rd1 Qc3+ 33. Rd2 Qa1+ 34.
Rd1 Qxa3 35. Rd8+ Kh7 36. Be4+ f5 37. Bf3 Qb4+ 38. Rd2 a5 39. Be2 Be8 40. Bd1
a4 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Karthikeyan, Murali"]
[Black "Kovalev, Vladislav"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2560"]
[BlackElo "2703"]
[PlyCount "35"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. c3 d6 8. Bg5 h6
9. Bh4 Bd7 10. Nbd2 Bb6 11. Nf1 g5 12. Bg3 Ne7 13. Ne3 Ng6 14. O-O Nh7 15. Nd2
Nf6 16. Nf3 Nh7 17. Nd2 Nf6 18. Nf3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Kevlishvili, Robby"]
[Black "Donchenko, Alexander"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2463"]
[BlackElo "2600"]
[PlyCount "86"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Bg4 7. O-O e6 8. Qe1
Nf6 9. Bg5 h6 10. Bh4 Bxe2 11. Qxe2 Bd6 12. h3 O-O-O 13. Na3 Qe7 14. Nc2 Rhg8
15. Ne3 g5 16. Bg3 h5 17. Rae1 h4 18. Be5 Nd7 19. Ng4 Kb8 20. Qe3 Rdf8 21. f4
gxf4 22. Bxd6+ Qxd6 23. Qxf4 Kc7 24. Re2 f5 25. Qxd6+ Kxd6 26. Nh2 Nf6 27. Rfe1
Ne4 28. Nf3 Rf6 29. Kh2 Rh6 30. Re3 Rg7 31. Rf1 Ne7 32. c4 Ng6 33. cxd5 exd5
34. Ng1 Rh5 35. Be2 Rg5 36. Ra3 Nf4 37. Bf3 Rxg2+ 38. Bxg2 Rxg2+ 39. Kh1 Ng3+
40. Rxg3 hxg3 41. Nf3 Rxb2 42. Rg1 g2+ 43. Kh2 Rxa2 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Kobalia, Mihail"]
[Black "Xu, Yi"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2627"]
[BlackElo "2520"]
[PlyCount "94"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 Be7 6. d4 d5 7. Qc2 O-O 8. Bd3
Nc6 9. a3 Nf6 10. c5 Bg4 11. Nbd2 Ne4 12. Nb3 Bxf3 13. gxf3 Ng5 14. Be3 Nxf3+
15. Ke2 Ng5 16. Rag1 a5 17. h4 Ne4 18. f3 a4 19. Nd2 f5 20. fxe4 dxe4 21. Nxe4
fxe4 22. Bc4+ Kh8 23. Qxe4 Bf6 24. Bd3 g6 25. Rxg6 Qd7 26. Rh6 Rf7 27. d5 Re8
28. dxc6 bxc6 29. Qxh7+ Rxh7 30. Rxh7+ Qxh7 31. Bxh7 Kxh7 32. Kd3 Bxb2 33. Rf1
Kg6 34. Rb1 Bxa3 35. Ra1 Bb2 36. Rxa4 Bf6 37. Bf2 Rd8+ 38. Ke2 Kf5 39. Ra6 Rh8
40. Ra4 Rb8 41. Ra3 Rb2+ 42. Kf3 Rb4 43. h5 Bd4 44. Bxd4 Rxd4 45. Ra6 Rh4 46.
Rxc6 Rxh5 47. Ke3 Ke5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Lalith, Babu MR"]
[Black "Inarkiev, Ernesto"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2556"]
[BlackElo "2692"]
[PlyCount "84"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qc2
Nbd7 9. Rd1 b6 10. b3 Ba6 11. Bf4 Rc8 12. Nc3 dxc4 13. bxc4 Bxc4 14. Nd2 Ba6
15. Qa4 Bb7 16. Qxa7 Ba8 17. e4 Bb4 18. Rac1 Nh5 19. a3 Bxc3 20. Rxc3 Nxf4 21.
gxf4 Rc7 22. Qa4 Qh4 23. Rf3 c5 24. f5 exf5 25. Rxf5 cxd4 26. Qxd4 Nc5 27. Nf3
Qxe4 28. Re5 Qc2 29. Ne1 Qg6 30. Qd6 Rcc8 31. Qxg6 fxg6 32. Re7 Rf6 33. Bxa8
Rxa8 34. Nc2 h6 35. Rd2 g5 36. Rde2 Ra4 37. h3 Kh7 38. R2e3 Raf4 39. Re2 Nd3
40. R7e6 Rxf2 41. Rxf2 Rxe6 42. Rd2 Nf4 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Liu, Yan"]
[Black "Van Foreest, Jorden"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2498"]
[BlackElo "2618"]
[PlyCount "85"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 c5 6. O-O Nc6 7. dxc5 Qxd1 8.
Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 O-O 11. Nb3 Be7 12. Nfd4 Bd7 13. Bg5 Rac8 14.
Bxf6 Bxf6 15. Nc5 Nb8 16. Nxd7 Nxd7 17. Nxe6 fxe6 18. Rxd7 Rxc3 19. Rb1 Rc2 20.
e3 Rxa2 21. Bh3 Ra6 22. Rbxb7 Ra8 23. Bg4 Rc6 24. Rxa7 Rxa7 25. Rxa7 Kf8 26.
Bf3 Rd6 27. Be4 Kg8 28. h4 Rd8 29. Kg2 Rc8 30. Ra6 e5 31. h5 h6 32. Bg6 Kf8 33.
Ra7 Rb8 34. f4 Rb5 35. Kf3 Rc5 36. Ke4 Rb5 37. Bf7 Rb4+ 38. Kf5 Rb5 39. Kg6 Rb6
40. Kh7 Rb8 41. Bg6 Be7 42. e4 Rd8 43. f5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Lupulescu, Constantin"]
[Black "Sargsyan, Shant"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2610"]
[BlackElo "2488"]
[PlyCount "149"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. a4 Rb8 8. axb5
axb5 9. Nc3 d6 10. Nd5 Nxd5 11. Bxd5 Nb4 12. Bb3 c5 13. c3 Nc6 14. Bd5 Qc7 15.
Ng5 Bxg5 16. Bxg5 O-O 17. O-O Be6 18. Bxe6 fxe6 19. Qb3 Qd7 20. Ra6 b4 21. Qc4
bxc3 22. bxc3 h6 23. Be3 Kh7 24. h3 Rb7 25. Rfa1 Rfb8 26. Kh2 Qc8 27. f4 Rb6
28. Rxb6 Rxb6 29. Rf1 exf4 30. Bxf4 e5 31. Be3 Qg8 32. Qa4 Qe8 33. Rf2 Qc8 34.
Qc4 Qg8 35. Qa4 Qe8 36. Qa2 Qg8 37. Qa4 Qe8 38. Ra2 Qe6 39. Qc2 Qb3 40. Qf2 Ne7
41. Ra7 Rb7 42. Rxb7 Qxb7 43. Qf7 Kh8 44. Bf2 Qb2 45. Bh4 Ng8 46. Qc7 Qxc3 47.
Qxd6 Qd4 48. Qxd4 exd4 49. Bd8 Nf6 50. Kg3 Nd7 51. Kf4 Kg8 52. e5 Kf7 53. Bc7
Ke6 54. Ke4 Nf8 55. Bd6 Nd7 56. h4 h5 57. g3 g6 58. Bc7 Nf8 59. Bd6 Nd7 60. Bc7
Nf8 61. Bb8 Nd7 62. Bd6 Nb6 63. Bxc5 Nd5 64. Bxd4 Nb4 65. Bc3 Nd5 66. Bd2 Ne7
67. d4 Nd5 68. Ba5 Ne7 69. Kf4 Nf5 70. Bb6 Ne7 71. Bc5 Nf5 72. Kg5 Nxg3 73.
Kxg6 Kd5 74. Kf7 Nf5 75. e6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Maghsoodloo, Parham"]
[Black "Kulaots, Kaido"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2666"]
[BlackElo "2542"]
[PlyCount "72"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 g6 7. Be2 Bg7 8. g4
h6 9. Be3 Nbd7 10. f3 Qc7 11. Qd2 b5 12. a3 Rb8 13. O-O-O Nb6 14. Bd4 e5 15.
Bxb6 Rxb6 16. h4 Be6 17. Kb1 O-O 18. Nd5 Nxd5 19. exd5 Bd7 20. h5 g5 21. Bd3 e4
22. Bxe4 b4 23. a4 Bxa4 24. Nd4 b3 25. cxb3 Bxb3 26. Rc1 Qb7 27. Rh2 Rb8 28.
Rc6 Rb4 29. Nxb3 Rxb3 30. Rc2 a5 31. Kc1 Be5 32. Kd1 Bxh2 33. Qxh2 Qb6 34. Kc1
Qe3+ 35. Kb1 Qe1+ 36. Ka2 Ra3+ 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Mamedov, Rauf"]
[Black "Lomasov, Semen"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2703"]
[BlackElo "2559"]
[PlyCount "119"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nf6 6. exd5 Qxd5 7. Nb5 Na6 8.
Nc3 Qd6 9. a3 Bd7 10. Qf3 Bc6 11. Qg3 Qxg3 12. hxg3 Nc7 13. Nc4 O-O-O 14. Be3
b6 15. Ne5 Be8 16. Bd3 Bd6 17. Nc4 Be7 18. f3 Nfd5 19. Bd2 h5 20. g4 h4 21.
O-O-O f6 22. Ne4 Bb5 23. g5 Kb7 24. Rde1 Bc6 25. Rh2 e5 26. Reh1 Nf4 27. Bxf4
exf4 28. gxf6 gxf6 29. Nc3 Rhg8 30. Ne2 f5 31. Kb1 Bg5 32. Bxf5 Bb5 33. Bd3
Rge8 34. Nc3 Bxc4 35. Bxc4 Re3 36. Nd1 Re5 37. Nf2 b5 38. Bd3 Kb6 39. Be4 Re7
40. Nh3 Bh6 41. Nf2 Bg5 42. Nd3 Ne6 43. b4 a5 44. Rxh4 axb4 45. axb4 Bxh4 46.
Rxh4 Rd4 47. Rh5 Nc7 48. Kb2 Rg7 49. Rh2 Rf7 50. Rh6+ Ka7 51. c3 Rc4 52. Ne5
Rg7 53. Bd3 Rxg2+ 54. Kb3 Rf2 55. Bxc4 bxc4+ 56. Kxc4 Re2 57. Nc6+ Kb7 58. Nd4
Re3 59. Rh7 Kb6 60. Rf7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Martirosyan, Haik M"]
[Black "Gagare, Shardul"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2616"]
[BlackElo "2495"]
[PlyCount "91"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. Qc2 O-O 8.
O-O-O Nc6 9. e4 dxc4 10. e5 Nb4 11. Qe4 Be7 12. Bxc4 Bd7 13. a3 Bc6 14. d5 Nxd5
15. Nxd5 exd5 16. Bxd5 Bxd5 17. Rxd5 Qe8 18. Kb1 b5 19. h4 b4 20. Ng5 g6 21.
axb4 hxg5 22. hxg5 Kg7 23. e6 f6 24. Rd7 Rd8 25. Rxc7 fxg5 26. Qb7 Kf6 27. Qf3+
Kg7 28. Qc3+ Rf6 29. Rh7+ Kxh7 30. Qxf6 Rd1+ 31. Kc2 Rd2+ 32. Kb3 Kh6 33. Rxe7
Rd3+ 34. Kc4 Qd8 35. Qg7+ Kh5 36. Qh7+ Kg4 37. Rd7 Qb6 38. f3+ Kg3 39. Qh3+ Kf2
40. Rxd3 a5 41. f4 Qxb4+ 42. Kd5 Qb7+ 43. Kd6 Qb4+ 44. Kd7 Qb5+ 45. Ke7 Qb4+
46. Kf7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Moroni, Luca Jr"]
[Black "Wei, Yi"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "2567"]
[BlackElo "2733"]
[PlyCount "62"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. a3 Bc5 7. Nb3 Bb6 8. c5
Bc7 9. g3 O-O 10. Bg2 b6 11. O-O Be5 12. Bf4 Bxf4 13. Bxc6 dxc6 14. Qxd8 Rxd8
15. gxf4 Ba6 16. Rfd1 Nd5 17. Nxd5 Rxd5 18. Rxd5 exd5 19. e3 Rb8 20. Rc1 Bc4
21. Nd2 bxc5 22. Nxc4 dxc4 23. Rxc4 Rxb2 24. Rxc5 Rb6 25. a4 Kf8 26. a5 Rb5 27.
Rxc6 Rxa5 28. Rc8+ Ke7 29. Rc7+ Kf8 30. Rc8+ Ke7 31. Rc7+ Kf8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Nabaty, Tamir"]
[Black "Santos Ruiz, Miguel"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2688"]
[BlackElo "2554"]
[PlyCount "108"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. dxc5 e6 5. b4 a5 6. c3 Bd7 7. Nd2 axb4 8. cxb4
b6 9. cxb6 Bxb4 10. Bc7 Qe7 11. Ngf3 O-O 12. a4 Bd6 13. Bxd6 Qxd6 14. a5 Qc5
15. Nb3 Qb4+ 16. Nfd2 Ba4 17. Qb1 Ne4 18. Bd3 Bxb3 19. Bxe4 Rxa5 20. Bxh7+ Kh8
21. Rxa5 Qxa5 22. Bd3 Bc4 23. Bxc4 dxc4 24. Ke2 c3 25. Nc4 Qd5 26. Qb4 Kg8 27.
Qxc3 Qxg2 28. Rb1 Qg4+ 29. Kf1 Rc8 30. Rc1 Qh3+ 31. Ke1 Qxh2 32. Qd3 Qh1+ 33.
Kd2 Qf3 34. Rf1 Qc6 35. Rc1 Nd7 36. Rc2 Nc5 37. Qa3 Qd5+ 38. Ke2 Qh5+ 39. Ke1
Qh1+ 40. Ke2 Qh5+ 41. Ke1 Qg6 42. e4 Qxe4+ 43. Ne3 Nd3+ 44. Qxd3 Qxd3 45. Rxc8+
Kh7 46. Rc7 Qb1+ 47. Ke2 Qxb6 48. Rxf7 Qb5+ 49. Ke1 Qd3 50. Rf3 Kg8 51. Rg3 Kf7
52. Ng4 Qb1+ 53. Ke2 Qb2+ 54. Kf1 Ke7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Pourramezanali, Amirreza"]
[Black "Alekseenko, Kirill"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2529"]
[BlackElo "2634"]
[PlyCount "54"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O O-O 7. Nbd2 a5 8. a4
Ne7 9. Re1 Ng6 10. Nf1 c6 11. Ng3 d5 12. exd5 cxd5 13. Ba2 Bd6 14. Bg5 Be6 15.
Nh4 Qd7 16. Bxf6 gxf6 17. Qh5 Kh8 18. Nhf5 Rg8 19. Nxd6 Qxd6 20. Qh6 Rac8 21.
Nh5 Bg4 22. g3 Rc6 23. Bb3 Nh4 24. Bd1 Nf3+ 25. Bxf3 Bxf3 26. d4 Rg6 27. dxe5
fxe5 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Puranik, Abhimanyu Sameer"]
[Black "Anton Guijarro, David"]
[Result "1/2-1/2"]
[ECO "B67"]
[WhiteElo "2538"]
[BlackElo "2642"]
[PlyCount "64"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Bd7 9. Kb1 Nxd4 10. Qxd4 h6 11. Bh4 Be7 12. f4 Bc6 13. f5 e5 14. Qd3 O-O
15. Bxf6 Bxf6 16. Be2 Rc8 17. Nd5 b5 18. Qb3 Bb7 19. c4 Bxd5 20. Rxd5 bxc4 21.
Bxc4 Rb8 22. Qd3 Qb6 23. b3 a5 24. a4 Rfc8 25. Rc1 Bg5 26. Rc2 Qg1+ 27. Ka2 Be3
28. Qd1 Qxd1 29. Rxd1 Bd4 30. Rdd2 Kf8 31. g4 Ke7 32. h4 Rc7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Raja, Rithvik R"]
[Black "Nihal, Sarin"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "2443"]
[BlackElo "2578"]
[PlyCount "78"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 d5 6. Bg2 e5 7. Nf3 d4 8. O-O
Nc6 9. e3 Be7 10. exd4 exd4 11. Bf4 Be6 12. Ne5 Rc8 13. Nd2 O-O 14. Re1 Nxe5
15. Bxe5 Qd7 16. Qb3 b6 17. Rad1 Rfd8 18. Qd3 Ng4 19. Bd5 Bxd5 20. cxd5 Qxd5
21. Bxd4 Qxd4 22. Qxd4 Rxd4 23. Rxe7 h5 24. Ree1 Rcd8 25. Re2 f6 26. Kg2 Kf7
27. b3 Rd3 28. h3 Ne5 29. h4 R8d7 30. Kf1 Kg8 31. Kg2 Kf8 32. Kf1 Kf7 33. Kg2
Nc6 34. Kf1 Nb4 35. Ke1 Nc2+ 36. Kf1 Nb4 37. Ke1 Nxa2 38. Re3 R3d5 39. Ke2 b5
0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Sadhwani, Raunak"]
[Black "Tabatabaei, Mohammad Amin"]
[Result "1/2-1/2"]
[ECO "B68"]
[WhiteElo "2448"]
[BlackElo "2590"]
[PlyCount "162"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 e6 7. Qd2 Be7 8.
O-O-O a6 9. f4 Bd7 10. Be2 h6 11. Bh4 b5 12. Bf3 Rc8 13. Nxc6 Bxc6 14. Bxf6
Bxf6 15. Qxd6 Qxd6 16. Rxd6 Be7 17. Rdd1 g5 18. g3 h5 19. Ne2 g4 20. Bg2 Bc5
21. Nd4 Bb7 22. Rhg1 h4 23. e5 Bxg2 24. Rxg2 b4 25. Nb3 Be3+ 26. Kb1 Ke7 27.
Re1 Bb6 28. Nd2 hxg3 29. hxg3 Rh3 30. Ne4 Rch8 31. c3 bxc3 32. bxc3 Rh2 33.
Rge2 Kd7 34. Kc2 Bd8 35. Rd1+ Kc7 36. Rxh2 Rxh2+ 37. Rd2 Rh1 38. Nd6 Rh7 39.
Ne8+ Kc8 40. Nd6+ Kc7 41. Ne4 Rh1 42. Rg2 Re1 43. Kd3 Rd1+ 44. Kc4 Re1 45. Nc5
Be7 46. Nxa6+ Kb6 47. Nb4 Bc5 48. Nc2 Rf1 49. Nd4 Bxd4 50. cxd4 Rc1+ 51. Kd3
Rd1+ 52. Ke3 Re1+ 53. Re2 Rg1 54. Ke4 Rxg3 55. d5 Ra3 56. Rb2+ Kc7 57. d6+ Kc8
58. Rc2+ Kd8 59. Rc7 Ra4+ 60. Ke3 Ra3+ 61. Kd4 Ra4+ 62. Kd3 Ra3+ 63. Ke2 Rxa2+
64. Kf1 Ke8 65. Rc8+ Kd7 66. Rc7+ Ke8 67. Rc8+ Kd7 68. Rf8 f5 69. Rf7+ Kd8 70.
Re7 Ra1+ 71. Kg2 Ra2+ 72. Kg3 Ra3+ 73. Kg2 Ra2+ 74. Kg1 Ra1+ 75. Kf2 Ra2+ 76.
Ke3 Ra3+ 77. Kd4 Ra4+ 78. Kc5 Rxf4 79. Rg7 Rf1 80. Rg8+ Kd7 81. Rg7+ Kd8
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Safarli, Eltaj"]
[Black "Hakobyan, Aram"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2681"]
[BlackElo "2545"]
[PlyCount "57"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. d4 cxd4 6. Qxd4 Nc6 7. Qd3 Nf6
8. Bg5 e6 9. Bxf6 gxf6 10. O-O-O a6 11. f4 O-O-O 12. Nge2 Kb8 13. Qh3 h5 14.
Rhf1 b5 15. Kb1 Na5 16. a3 Bh6 17. f5 Bg5 18. Nd4 Rhe8 19. Qxh5 Nc4 20. Rf2 Rh8
21. Qe2 Rxh2 22. a4 Ne3 23. Re1 b4 24. Qxa6 bxc3 25. Qb6+ Kc8 26. Nb5 Rxg2 27.
Rxg2 Nxg2 28. Re2 Nf4 29. Rh2 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Sethuraman, SP."]
[Black "Ghaem Maghami, Ehsan"]
[Result "1/2-1/2"]
[ECO "B49"]
[WhiteElo "2651"]
[BlackElo "2540"]
[PlyCount "116"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a3 b5 8. Nxc6
Qxc6 9. Be2 Bb7 10. Qd2 Rc8 11. f3 Nf6 12. Bd4 Qc7 13. Qg5 h6 14. Qg3 Qxg3+ 15.
hxg3 Bc5 16. O-O-O Ke7 17. Kb1 Rhd8 18. a4 b4 19. Bxc5+ Rxc5 20. Na2 a5 21. Nc1
Rc7 22. Bb5 d5 23. e5 Nd7 24. Nb3 Nxe5 25. Nxa5 Rb8 26. Rh4 Bc6 27. Rxb4 Bxb5
28. axb5 Rc5 29. c3 Rbxb5 30. Rxb5 Rxb5 31. b4 Rb6 32. Kc2 Ra6 33. Kb3 h5 34.
Ka4 Ra8 35. Kb3 Ra6 36. Rd2 Ra8 37. f4 Nd7 38. c4 dxc4+ 39. Nxc4 Rb8 40. Na5
Rb6 41. Rc2 e5 42. f5 e4 43. Nc4 Rb5 44. Ne3 Re5 45. Rc7 Kd8 46. Ra7 g6 47. Kc4
gxf5 48. b5 Kc8 49. Kb4 h4 50. gxh4 f4 51. Nc4 Re6 52. Ra1 e3 53. Kc3 Ne5 54.
Nxe5 Rxe5 55. Rf1 Rxb5 56. Rxf4 Re5 57. Rf1 Re4 58. Kd3 Rxh4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Suleymenov, Alisher"]
[Black "Narayanan, Srinath"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "2428"]
[BlackElo "2572"]
[PlyCount "117"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 O-O 6. Nf3 e6 7. Bd3 exd5 8. cxd5
d6 9. h3 a6 10. a4 Nbd7 11. O-O Nh5 12. Bg5 Bf6 13. Bh6 Re8 14. g4 Ng7 15. Kg2
Qc7 16. Qd2 Rb8 17. Rae1 c4 18. Bc2 b5 19. axb5 axb5 20. e5 Nxe5 21. Ne4 Bd8
22. Qf4 f5 23. Nxd6 Qxd6 24. Rxe5 Rxe5 25. Qxe5 Qxe5 26. Nxe5 Bb7 27. Rd1 Bc7
28. Nc6 Re8 29. Kf1 fxg4 30. d6 Bxc6 31. dxc7 gxh3 32. Kg1 Ne6 33. Rd6 Bb7 34.
Be4 Bc8 35. Bc6 Kf7 36. Bxe8+ Kxe8 37. Bg5 Nxg5 38. Rd8+ Ke7 39. Rxc8 Kd7 40.
Rb8 Kxc7 41. Rxb5 Nf3+ 42. Kh1 Kc6 43. Rb8 Kd5 44. Rh8 h5 45. Rh6 Ne5 46. f4
Nd3 47. Rxg6 Nxb2 48. Rg5+ Kd4 49. f5 Ke5 50. f6+ Kxf6 51. Rc5 Ke6 52. Kh2 Kd6
53. Rc8 Kd5 54. Kxh3 Nd3 55. Kh4 Nc5 56. Rd8+ Ke4 57. Rc8 Kd4 58. Rd8+ Ke4 59.
Rc8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Sunilduth Lyna, Narayanan"]
[Black "Warmerdam, Max"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "2593"]
[BlackElo "2450"]
[PlyCount "79"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 Nc6 8. O-O
Be7 9. Qe2 O-O 10. Rd1 cxd4 11. Nxd4 Nxd4 12. exd4 Nd5 13. Qf3 Nxc3 14. bxc3
Qc7 15. Bd3 Bd7 16. Bf4 Qc8 17. c4 Bf6 18. Ra3 e5 19. dxe5 Bg4 20. Qe4 g6 21.
Be2 Bxe2 22. Qxe2 Re8 23. Re3 Bg7 24. h4 Qc6 25. a5 Rac8 26. Re4 Qa4 27. Rd5
Rc6 28. Rb5 b6 29. axb6 axb6 30. Kh2 Rec8 31. c5 Qa6 32. e6 fxe6 33. Rxe6 bxc5
34. Re7 Rf6 35. Be5 Rf7 36. Rxf7 Bxe5+ 37. Qxe5 Kxf7 38. Qd5+ Qe6 39. Rb7+ Kf6
40. Qg5# 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Svane, Rasmus"]
[Black "Flom, Gabriel"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2599"]
[BlackElo "2460"]
[PlyCount "77"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be3 a6 6. Bd3 Nc6 7. d5 Ne5 8. Nxe5
dxe5 9. O-O O-O 10. Qe2 e6 11. Bc5 Re8 12. Bc4 exd5 13. Bxd5 Nd7 14. Be3 c6 15.
Bb3 Qe7 16. Rfd1 b5 17. a4 Bb7 18. Qf3 Nf6 19. h3 Rad8 20. Rxd8 Rxd8 21. axb5
axb5 22. Ra7 Ra8 23. Bc5 Qd7 24. Rxa8+ Bxa8 25. Na2 Qd2 26. Bxf7+ Kxf7 27. Qb3+
Nd5 28. exd5 Qxd5 29. Qa3 Bb7 30. Nc3 Qd7 31. Qa2+ Qe6 32. Qa7 Qd7 33. Ne4 Bc8
34. Qa2+ Qd5 35. Qxd5+ cxd5 36. Nd6+ Ke6 37. Nxc8 d4 38. f3 Kd5 39. Ba3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Sychev, Klementy"]
[Black "Sasikiran, Krishnan"]
[Result "0-1"]
[ECO "C83"]
[WhiteElo "2545"]
[BlackElo "2678"]
[PlyCount "94"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5
Be6 9. c3 Be7 10. Bf4 Nc5 11. Nd4 Nxd4 12. cxd4 Nxb3 13. Qxb3 O-O 14. Rc1 Rc8
15. Qe3 c5 16. dxc5 d4 17. Qa3 d3 18. Be3 Qd5 19. Nd2 Qxe5 20. b4 Qd5 21. Qxa6
Bh3 22. gxh3 Rc6 23. Qxc6 Qxc6 24. Rd1 h5 25. Nf1 Rd8 26. Rac1 h4 27. Rd2 Bf6
28. a3 Be5 29. f4 Bf6 30. Bf2 Rd7 31. Ne3 Qe4 32. Ng2 Qf3 33. c6 Rc7 34. Rcd1
Qxh3 35. Rxd3 Qe6 36. Nxh4 Rxc6 37. Ng2 Rc2 38. Re1 Qc6 39. Rg3 Rc1 40. Rd3
Rxe1+ 41. Nxe1 Qe4 42. Rf3 Bb2 43. Bg3 Bc3 44. Rf1 Bd4+ 45. Bf2 Qxf4 46. Kg2
Qg4+ 47. Kh1 Qe2 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Tahbaz, Arash"]
[Black "Idani, Pouya"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2484"]
[BlackElo "2604"]
[PlyCount "54"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 Bh6 7. f4 Nf6 8. Bb2
O-O 9. O-O-O a5 10. a4 Nb4 11. Kb1 Qb6 12. Nge2 Be6 13. Nd4 Rac8 14. Nxe6 fxe6
15. g3 e5 16. Bh3 Rc5 17. Be6+ Kh8 18. Rhf1 Qc6 19. Qe1 Bg7 20. f5 Nxe4 21.
Nxe4 Rxc2 22. Bc3 Rxh2 23. g4 Nc2 24. Qg3 Re2 25. Bd5 Na3+ 26. Ka1 Nc2+ 27. Kb1
Na3+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Tsydypov, Zhamsaran"]
[Black "Korobov, Anton"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2547"]
[BlackElo "2687"]
[PlyCount "161"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c3 O-O 8. Nbd2
b5 9. Bc2 Bb7 10. Re1 Nb8 11. Nf1 Nbd7 12. Ng3 Re8 13. Bb3 Nc5 14. Bc2 Bf8 15.
b4 Ncd7 16. Bb3 g6 17. Ng5 Re7 18. f4 exf4 19. Bxf4 Bg7 20. a4 h6 21. Nf3 Ne5
22. Qd2 Kh7 23. Rf1 Nxf3+ 24. gxf3 c5 25. d4 cxb4 26. cxb4 bxa4 27. Bxa4 Rc8
28. Be3 Nd7 29. Rfc1 Nb6 30. Bb3 d5 31. Qd3 dxe4 32. fxe4 h5 33. Rxc8 Qxc8 34.
Rf1 h4 35. d5 Nd7 36. Bg5 Ne5 37. Qe2 Rd7 38. Bxh4 Qc3 39. Ba4 Rxd5 40. exd5
Qd4+ 41. Rf2 Bxd5 42. Be7 Nf3+ 43. Kh1 Ng5+ 44. Rg2 Nh3 45. Bc5 Qa1+ 46. Qd1
Nf4 47. Qxa1 Bxa1 48. Kg1 Nxg2 49. b5 axb5 50. Bxb5 Nh4 51. Kf2 f5 52. Bd3 Bf6
53. Be3 Kg7 54. Bf1 Kf7 55. Ne2 g5 56. Bd4 Be7 57. Nc3 Be6 58. Ne2 Bd6 59. Ng3
g4 60. Be2 Kg6 61. Bb6 f4 62. Bd3+ Kh6 63. Ne2 Kh5 64. Be4 Bd7 65. Bd5 Nf5 66.
Nd4 Ng7 67. Be4 Be5 68. Nc6 Bf6 69. Bd4 Bh4+ 70. Kg1 Ne6 71. Bf2 Ng5 72. Bxh4
Nxe4 73. Ne5 Kxh4 74. Nxd7 Kh3 75. Ne5 f3 76. Kf1 f2 77. Nf3 g3 78. hxg3 Kxg3
79. Ke2 Nd6 80. Ne1 Nb7 81. Nd3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Vishnu, Prasanna V"]
[Black "Sarana, Alexey"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2524"]
[BlackElo "2630"]
[PlyCount "150"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 g6 4. c4 dxc4 5. bxc4 c5 6. g3 Bg7 7. Bg2 O-O 8. O-O
Nc6 9. Na3 Bg4 10. Rb1 Qd7 11. Nc2 Rad8 12. d3 b6 13. Ne3 Bh3 14. Ne5 Nxe5 15.
Bxe5 h5 16. Bxh3 Qxh3 17. Bxf6 Bxf6 18. Qa4 h4 19. Qc6 hxg3 20. hxg3 Kg7 21.
Qg2 Qh5 22. g4 Qh4 23. Qh2 Rd4 24. Qxh4 Bxh4 25. Kg2 Bg5 26. Kg3 Bf4+ 27. Kf3
Be5 28. Rh1 e6 29. Rbg1 Rf4+ 30. Kg2 Kf6 31. g5+ Ke7 32. Kf1 Rd8 33. Ng4 Bg7
34. Rh7 Kf8 35. Nh2 Kg8 36. Rh3 b5 37. cxb5 Rb8 38. Rf3 Rh4 39. Ng4 Rxb5 40.
Rgg3 Rb4 41. e4 Rb1+ 42. Kg2 Rhh1 43. Rf4 Rbg1+ 44. Kf3 Rd1 45. e5 Rhe1 46. Kg2
Rxe5 47. Nf6+ Bxf6 48. gxf6 Rd2 49. a3 a5 50. Ra4 Rf5 51. Rf3 Rxf3 52. Kxf3
Rxd3+ 53. Ke2 Rd5 54. Rxa5 Re5+ 55. Kf1 g5 56. Ra7 c4 57. Rc7 Ra5 58. Rxc4 Kh7
59. a4 Kg6 60. Ke2 Kxf6 61. Kd3 Ke5 62. f3 Kd6 63. Rb4 Kd5 64. Rg4 f6 65. Rd4+
Kc5 66. Rc4+ Kd6 67. Rb4 f5 68. Rb6+ Kd5 69. Rb4 Kc6 70. Kd2 Rd5+ 71. Ke2 Re5+
72. Kf2 Ra5 73. Kg3 Kc5 74. Rb8 Rxa4 75. Rg8 g4 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Xu, Yinglun"]
[Black "Paravyan, David"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2512"]
[BlackElo "2627"]
[PlyCount "56"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 O-O 8. Rc1
Nd7 9. Qb3 c5 10. cxd5 exd5 11. Qxd5 Nb6 12. Qe5 Qxe5 13. Nxe5 cxd4 14. exd4
Rd8 15. a3 Be7 16. Nf3 Bf6 17. Be2 Bxd4 18. Nxd4 Rxd4 19. Rd1 Rxd1+ 20. Kxd1
Be6 21. Bd3 Rc8 22. Re1 Kf8 23. Kd2 Nc4+ 24. Bxc4 Rxc4 25. g3 Ke7 26. Kd3 Rc6
27. Re4 Rd6+ 28. Ke3 Kd7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Yakubboev, Nodirbek"]
[Black "Schitco, Ivan"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2569"]
[BlackElo "2426"]
[PlyCount "148"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 a6 6. O-O Nc6 7. e3 Bd7 8. Qe2
Bd6 9. Qxc4 O-O 10. Rd1 Rb8 11. Qc2 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. e4 Qe8
15. Nd2 Ba4 16. Nb3 Rd8 17. Rxd8 Qxd8 18. Be3 Ng4 19. Bc5 Bd6 20. Rd1 Qf6 21.
Bxd6 cxd6 22. h3 Ne5 23. Qc3 Qe7 24. Rc1 Bxb3 25. Qxb3 g6 26. Qb6 Nc6 27. b4
Qg5 28. Rd1 Qb5 29. Qxb5 axb5 30. Rxd6 Ra8 31. Rd5 Rxa2 32. Rxb5 Ra1+ 33. Kh2
Rb1 34. e5 Rb2 35. Kg1 Rb1+ 36. Kh2 Rb2 37. Rxb7 Nxb4 38. Kg1 Nd3 39. Rxb2 Nxb2
40. Bf1 Na4 41. Kg2 Nc5 42. Kf3 f6 43. Bc4+ Kg7 44. Kf4 fxe5+ 45. Kxe5 Nd7+ 46.
Ke6 Nf6 47. Bd3 g5 48. Ke5 h6 49. Bf5 Ng8 50. Be6 Nf6 51. Kf5 Nh7 52. Kg4 Nf6+
53. Kf3 Nh7 54. g4 Nf6 55. Ke3 Nh7 56. Ke4 Nf6+ 57. Kf3 Nh7 58. Kg3 Nf6 59. f3
Nh7 60. h4 gxh4+ 61. Kxh4 Nf6 62. Kg3 Kg6 63. Kf4 Kg7 64. Ke5 Kg6 65. Bf5+ Kf7
66. Bc2 Nd7+ 67. Kd6 Nf6 68. Bf5 Ne8+ 69. Ke5 Nf6 70. f4 Kg7 71. Ke6 Ng8 72. g5
hxg5 73. fxg5 Nh6 74. gxh6+ Kxh6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Yuffa, Daniil"]
[Black "Chen, Qi B"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "2578"]
[BlackElo "2443"]
[PlyCount "81"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. Bg5 h6 6. Bh4 Be7 7. e3 O-O 8. Qc2
c5 9. Rd1 Qa5 10. a3 dxc4 11. Bxc4 Nb6 12. Ba2 Nbd5 13. O-O Nxc3 14. bxc3 Bd7
15. Ne5 Rfd8 16. Rb1 Qc7 17. f4 Be8 18. Qb3 Nd5 19. Bxe7 Qxe7 20. e4 Nb6 21. f5
cxd4 22. fxe6 f6 23. Ng4 Bh5 24. Nxf6+ gxf6 25. cxd4 Kh7 26. Qe3 Rg8 27. Rb5
Bg6 28. h4 Raf8 29. h5 Be8 30. Rbf5 Rg5 31. e5 Rxf5 32. Bb1 Bxh5 33. Rxf5 Bg6
34. Rh5 Qg7 35. e7 Re8 36. exf6 Nd5 37. Rxd5 Qxf6 38. Bxg6+ Kxg6 39. Qe4+ Kg7
40. Re5 b5 41. d5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Zhu, Jiner"]
[Black "Vaibhav, Suri"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2442"]
[BlackElo "2575"]
[PlyCount "103"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. c4 cxd4 6. Nxd4 e6 7. Nc3 Bc5 8. Nxc6
bxc6 9. cxd5 cxd5 10. b4 Be7 11. Bd2 Nh6 12. Bd3 O-O 13. Rb1 f6 14. exf6 Bxf6
15. O-O Kh8 16. Qe2 Nf5 17. Rfd1 g6 18. Rbc1 Rb8 19. b5 Nd4 20. Qe1 e5 21. Be3
Bg4 22. Bxd4 exd4 23. Ne2 Bh4 24. g3 Bg5 25. f4 Bf6 26. Qf2 Qa5 27. h3 Bxh3 28.
Nxd4 Rbe8 29. Nb3 Qa4 30. Qh2 Bg4 31. Bxg6 Re7 32. Rxd5 Qb4 33. Rd2 Qxb5 34.
Qh6 Rg8 35. Bd3 Qb6+ 36. Kh2 Rd8 37. Rcc2 Rg7 38. Be4 Rxd2+ 39. Rxd2 a5 40. Rc2
a4 41. Nc5 a3 42. f5 Bd1 43. Nd7 Qd8 44. Qxf6 Qxd7 45. Rc5 h6 46. Rd5 Qe7 47.
Rd8+ Kh7 48. Qxe7 Rxe7 49. f6+ Rxe4 50. f7 Re2+ 51. Kh3 Rf2 52. f8=Q 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.20"]
[Round "1"]
[White "Zvjaginsev, Vadim"]
[Black "Stupak, Kirill"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2642"]
[BlackElo "2537"]
[PlyCount "55"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. c3 d5 3. e5 c5 4. f4 Nc6 5. Nf3 Nh6 6. Na3 Nf5 7. Nc2 Bd7 8. d4
cxd4 9. cxd4 Nb4 10. Nxb4 Bxb4+ 11. Kf2 Be7 12. Bd3 Qb6 13. Qb3 Qxb3 14. axb3
Bb4 15. Bxf5 exf5 16. Bd2 Be7 17. Rhc1 Bb5 18. Ba5 Ba6 19. Rc7 Bd8 20. Rc3 Be7
21. Rc7 Bd8 22. Rc2 Be7 23. Ke3 h6 24. Rc7 Bd8 25. Rc3 Be7 26. Rc7 Bd8 27. Rc2
Be7 28. Rc7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Abdusattorov, Nodirbek"]
[Black "Nabaty, Tamir"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2560"]
[BlackElo "2688"]
[PlyCount "104"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 O-O
8. O-O d5 9. exd5 cxd5 10. h3 c5 11. Bg5 Bb7 12. Qf3 h6 13. Bh4 Re8 14. Rfe1
Qb6 15. Rxe8+ Rxe8 16. Na4 Qc6 17. Bxf6 c4 18. Bc3 Qxa4 19. Bf1 d4 20. Qxb7
dxc3 21. bxc3 Bxc3 22. Rd1 Qxa2 23. Qc6 Rf8 24. Qxc4 Qxc4 25. Bxc4 Rc8 26. Bb3
Rc7 27. Rd8+ Kh7 28. g4 g5 29. Kg2 Kg7 30. Kf3 Ba5 31. Rd5 Bb6 32. Rf5 a5 33.
Ke2 Ra7 34. Ba4 Ra8 35. f4 gxf4 36. Rxf4 Rd8 37. Bb3 Re8+ 38. Kf1 Re7 39. Rf5
Ra7 40. Ba4 Re7 41. Bb3 Ra7 42. Ba4 Rc7 43. Bb3 Bc5 44. Ke2 Bb4 45. h4 Ra7 46.
Ba4 Ra6 47. Bb3 Rf6 48. Rxf6 Kxf6 49. h5 Kg5 50. Bxf7 Kxg4 51. Kd3 a4 52. c3
Be7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Alekseenko, Kirill"]
[Black "Sunilduth Lyna, Narayanan"]
[Result "0-1"]
[ECO "C88"]
[WhiteElo "2634"]
[BlackElo "2593"]
[PlyCount "114"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4
b4 9. d3 d6 10. a5 Rb8 11. Nbd2 Be6 12. Bxe6 fxe6 13. Nc4 Nd7 14. h3 Rb5 15.
Bd2 Nc5 16. Be3 Nb7 17. c3 bxc3 18. bxc3 Bf6 19. Na3 Rxa5 20. Nd2 Bg5 21. Bxg5
Qxg5 22. Ndc4 Qf6 23. Nxa5 Qxf2+ 24. Kh1 Nbxa5 25. Nc2 Qc5 26. Qg4 Rf6 27. Rf1
Rg6 28. Qf3 Rf6 29. Qh5 Rg6 30. Rf3 Nb8 31. d4 Qb5 32. Qh4 Nac6 33. Raf1 h6 34.
d5 exd5 35. Ne3 d4 36. c4 Qb2 37. Ng4 Nd7 38. Rg3 Qd2 39. Rf5 a5 40. Kh2 a4 41.
Nf6+ Rxf6 42. Rxf6 Qg5 43. Rxg5 hxg5 44. Qg4 Nxf6 45. Qc8+ Kh7 46. Qa6 Nb4 47.
Qxa4 Nd3 48. Qc6 Nc5 49. Qxc7 Nfxe4 50. h4 gxh4 51. Qf7 Kh6 52. Kg1 d3 53. Qf8
d2 54. Qh8+ Kg6 55. Qe8+ Kg5 56. Qd8+ Kg4 57. Qc8+ Kf4 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Anton Guijarro, David"]
[Black "Aryan, Chopra"]
[Result "1/2-1/2"]
[ECO "E71"]
[WhiteElo "2642"]
[BlackElo "2540"]
[PlyCount "69"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. h3 O-O 6. Be3 e5 7. d5 Na6 8. g4 Nc5
9. f3 c6 10. Qd2 cxd5 11. cxd5 Bd7 12. Nge2 Rc8 13. b4 Na4 14. Nxa4 Bxa4 15.
Nc3 Bd7 16. Rc1 a6 17. Be2 h5 18. a4 h4 19. O-O Nh7 20. b5 Qa5 21. Rc2 Bf6 22.
Rfc1 Bd8 23. Nd1 Qxd2 24. Bxd2 Bb6+ 25. Be3 Bxe3+ 26. Nxe3 axb5 27. Rxc8 Rxc8
28. Rxc8+ Bxc8 29. axb5 Kf8 30. b6 Ke7 31. Bb5 Bd7 32. Bc6 Bc8 33. Bb5 Bd7 34.
Bc6 Bc8 35. Bb5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Aravindh, Chithambaram VR"]
[Black "Safarli, Eltaj"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2601"]
[BlackElo "2681"]
[PlyCount "85"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. c4 d5 5. cxd5 Qxd5 6. Nc3 Bb4 7. Qa4+ Nc6
8. Qxb4 Nxb4 9. Nxd5 Nxd5 10. Rc1 c6 11. e3 Be6 12. a3 f5 13. Ne2 O-O-O 14. g3
g5 15. Bg2 Kb8 16. Rc5 Nb6 17. h4 h6 18. Nc1 Na4 19. Rc2 f4 20. hxg5 fxe3 21.
fxe3 hxg5 22. Rxh8 Rxh8 23. Nd3 Nb6 24. Nc5 Nd5 25. Kd2 Nf6 26. e4 Rh2 27. Kc3
b6 28. Nxe6 fxe6 29. e5 Nd5+ 30. Bxd5 Rxc2+ 31. Kxc2 exd5 32. b4 Kc7 33. a4 a5
34. bxa5 bxa5 35. Kd3 Kd7 36. Ke3 Ke6 37. Ke2 c5 38. dxc5 Kxe5 39. Ke3 d4+ 40.
Kd3 Kd5 41. c6 Kxc6 42. Kxd4 Kd6 43. Kc4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Arjun, Kalyan"]
[Black "Yakubboev, Nodirbek"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2444"]
[BlackElo "2569"]
[PlyCount "94"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4
Be6 9. Bxe6 fxe6 10. Ng5 Qd7 11. Qf3 d5 12. O-O-O d4 13. Bxd4 exd4 14. e5 O-O
15. Qh3 h6 16. Nxe6 Nh7 17. Rxd4 Qc8 18. Nd5 Nc6 19. Nxe7+ Nxe7 20. Qb3 Kh8 21.
Nxf8 Nxf8 22. Rhd1 Nc6 23. Rd5 b5 24. f4 Qf5 25. g3 Rc8 26. Qd3 Qh3 27. Qd2 Qf5
28. a3 b4 29. Qd3 Qh3 30. Qxa6 bxa3 31. Qxa3 Ng6 32. Rc5 Qg2 33. b4 Rb8 34. b5
Nce7 35. Rc7 Nf5 36. Qc5 Kh7 37. b6 Qxh2 38. e6 Qxg3 39. b7 Qxf4+ 40. Kb2 Qe4
41. Rdd7 Nf4 42. Rxg7+ Nxg7 43. Rxg7+ Kxg7 44. Qc7+ Kf6 45. Qxb8 Qb4+ 46. Ka2
Qa4+ 47. Kb2 Qb4+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Dai, Changren"]
[Black "Lalith, Babu MR"]
[Result "1-0"]
[ECO "C83"]
[WhiteElo "2473"]
[BlackElo "2556"]
[PlyCount "63"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5
Be6 9. Nbd2 Be7 10. c3 O-O 11. Bc2 f5 12. Nb3 Qd7 13. Nfd4 Nxd4 14. Nxd4 c5 15.
Nxe6 Qxe6 16. f3 Ng5 17. a4 Rad8 18. axb5 axb5 19. Ra7 g6 20. Qe2 Rd7 21. Ra5
c4 22. Be3 Qxe5 23. Qd2 Ne6 24. Rxb5 Rb8 25. Rxb8+ Qxb8 26. Ba4 Rd8 27. Re1 Bf6
28. Bf2 Qd6 29. Qe3 Kf7 30. Qa7+ Qe7 31. Qb6 Qd6 32. Be8+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Deac, Bogdan Daniel"]
[Black "Mamedov, Rauf"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2603"]
[BlackElo "2703"]
[PlyCount "98"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Rb8 12. Nc2 Bg5 13. a4 bxa4 14. Ncb4
Nxb4 15. cxb4 Bd7 16. Bxa6 O-O 17. O-O Bc6 18. Bc4 Bxd5 19. Bxd5 Rxb4 20. Rxa4
Rxb2 21. Ra7 Qf6 22. Rd7 Kh8 23. Qa1 Rbb8 24. Qa7 Bd2 25. Rxf7 Rxf7 26. Qxb8+
Rf8 27. Qb3 g6 28. g3 Qf3 29. Qxf3 Rxf3 30. Rb1 h5 31. Rb8+ Kg7 32. Rb7+ Kf8
33. Kg2 Rf6 34. Rb3 Be1 35. f3 Kg7 36. Rb7+ Kf8 37. Kf1 Bc3 38. Ke2 Bd4 39. h3
Bc5 40. Rh7 Ba3 41. h4 Bc1 42. g4 Rf4 43. gxh5 gxh5 44. Rxh5 Kg7 45. Rg5+ Kh6
46. Rg4 Kh5 47. Rg1 Ba3 48. Rg7 Kxh4 49. Rf7 Rxf7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Donchenko, Alexander"]
[Black "Ganguly, Surya Shekhar"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2600"]
[BlackElo "2636"]
[PlyCount "60"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. d4 dxc4 7. Qc2 c6 8. Qxc4
b5 9. Qc2 Bb7 10. Rd1 Nbd7 11. Nc3 b4 12. Na4 Qa5 13. Ne1 Ba6 14. Nd3 Bxd3 15.
Rxd3 Rac8 16. Be3 Nd5 17. Bd2 c5 18. dxc5 Nxc5 19. Nxc5 Bxc5 20. Qb3 Qb6 21.
Be1 Nf6 22. h3 h6 23. Rad1 a5 24. a3 Rfd8 25. Rxd8+ Rxd8 26. Rc1 Qb5 27. Kf1 a4
28. Qc4 Qxc4 29. Rxc4 bxa3 30. bxa3 Bxa3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Flom, Gabriel"]
[Black "Pourramezanali, Amirreza"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2460"]
[BlackElo "2529"]
[PlyCount "47"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. e5 Nd5 5. Bxc4 Bf5 6. Nc3 Nb4 7. g4 Bg6 8.
Qa4+ N8c6 9. d5 Nc2+ 10. Kf1 Nxa1 11. dxc6 b6 12. e6 f6 13. Bf4 Bc2 14. b3 g5
15. Bxc7 Bd3+ 16. Nge2 Bxe2+ 17. Bxe2 Qc8 18. Bg3 Bg7 19. c7+ Kf8 20. Qe4 Kg8
21. Nd5 Bf8 22. Kg2 Nc2 23. Qxc2 Qxe6 24. Ne3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Ghaem Maghami, Ehsan"]
[Black "Zvjaginsev, Vadim"]
[Result "1/2-1/2"]
[ECO "C08"]
[WhiteElo "2540"]
[BlackElo "2642"]
[PlyCount "41"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 a6 6. dxc5 Bxc5 7. Nb3 Bb6 8.
Bd3 Qe7+ 9. Qe2 Nc6 10. Bg5 Qxe2+ 11. Kxe2 Nf6 12. Bxf6 gxf6 13. Rhe1 O-O 14.
Kf1 Bg4 15. Be2 Bf5 16. c3 Rfd8 17. Nbd4 Nxd4 18. Nxd4 Bxd4 19. cxd4 Rd6 20.
Rac1 Rb6 21. b3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Goganov, Aleksey"]
[Black "Afanasiev, Nikita"]
[Result "1/2-1/2"]
[ECO "D91"]
[WhiteElo "2612"]
[BlackElo "2508"]
[PlyCount "88"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 Nxc3 6. bxc3 Bg7 7. cxd5 Qxd5 8.
e3 c5 9. Nf3 Nc6 10. Be2 b6 11. O-O cxd4 12. Nxd4 Bd7 13. Bf3 Qc5 14. Nb3 Qc4
15. Bg3 Rc8 16. Bd5 Qg4 17. Rc1 Qxd1 18. Rfxd1 e6 19. Bc4 Nb8 20. Be2 Ba4 21.
Bd6 Bf6 22. Bf3 Nc6 23. c4 Be7 24. c5 Bxd6 25. Rxd6 Ke7 26. Rd2 Ne5 27. Be2
Bxb3 28. axb3 Rxc5 29. Rxc5 bxc5 30. Ra2 Ra8 31. f4 Nd7 32. Bf3 Rb8 33. Rxa7
Rxb3 34. Bc6 Rd3 35. Kf2 c4 36. Ke2 Rd6 37. Bb5 c3 38. Rxd7+ Rxd7 39. Bxd7 Kxd7
40. Kd3 Kd6 41. Kxc3 Kd5 42. Kd3 f5 43. h3 h6 44. g3 e5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Gordievsky, Dmitry"]
[Black "Gagare, Shardul"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2603"]
[BlackElo "2495"]
[PlyCount "105"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. g3 Nf6 4. Bg2 Bf5 5. Qb3 Qb6 6. d3 e6 7. Be3 Qxb3 8. axb3
a6 9. Bd4 Nbd7 10. Bc3 Bd6 11. Nh4 Bg6 12. Nxg6 hxg6 13. b4 e5 14. Na3 Ke7 15.
Nc2 Rad8 16. h3 Rhe8 17. b3 e4 18. dxe4 dxe4 19. O-O-O Be5 20. Kb2 Bxc3+ 21.
Kxc3 c5 22. g4 cxb4+ 23. Nxb4 Kf8 24. g5 Nh5 25. e3 f6 26. h4 Nc5 27. Rxd8 Rxd8
28. Nd5 Re8 29. Rg1 Re5 30. Bh3 Kf7 31. b4 Ne6 32. Bxe6+ Rxe6 33. Kd4 Re5 34.
Rg4 Rf5 35. Rxe4 Rxf2 36. Re7+ Kf8 37. Rxb7 Ng3 38. Rb8+ Kf7 39. Rb7+ Kf8 40.
Kc5 Ne4+ 41. Kb6 fxg5 42. hxg5 Rd2 43. Kxa6 Nxg5 44. Nf4 Ne4 45. Nxg6+ Kg8 46.
c5 Rg2 47. Ne7+ Kf8 48. c6 Nd6 49. Rd7 Ra2+ 50. Kb6 Nc4+ 51. Kb7 Ne5 52. Ng6+
Nxg6 53. c7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Gukesh, Dommaraju"]
[Black "Maghsoodloo, Parham"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2508"]
[BlackElo "2666"]
[PlyCount "136"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nc6 5. O-O Nf6 6. d5 Nb8 7. Nc3 Bg4 8. h3
Bxf3 9. Qxf3 O-O 10. Be3 c6 11. Rad1 Qc7 12. dxc6 Nxc6 13. Qe2 a6 14. Bg5 e6
15. Qd2 Qa5 16. Bh6 Rfd8 17. Bxg7 Kxg7 18. a3 b5 19. Bb3 Qb6 20. Qf4 Qc5 21.
Rd2 Rd7 22. Rfd1 Rad8 23. Rd3 h6 24. Qe3 g5 25. Ne2 Qxe3 26. Rxe3 Ne5 27. Nd4
h5 28. c3 h4 29. a4 Rb8 30. axb5 axb5 31. Nc2 Rdd8 32. Rd4 Kf8 33. Re1 Ke7 34.
f3 Nfd7 35. Nb4 Rdc8 36. Red1 Nc5 37. Bc2 Nc4 38. Rb1 Nd7 39. Rdd1 Nde5 40. Bd3
Na5 41. Bf1 Nac6 42. Nc2 b4 43. cxb4 Nxb4 44. Ne3 Rc6 45. Rdc1 Rcb6 46. Rc7+
Kd8 47. Rc3 Nbc6 48. Rd1 Kd7 49. Nc4 Nxc4 50. Bxc4 Rxb2 51. Rcd3 Ke7 52. Rxd6
Ne5 53. Bf1 Ra8 54. R6d2 Raa2 55. Rxb2 Rxb2 56. Re1 Ng6 57. Re2 Rb1 58. Kf2 Nf4
59. Ra2 Nh5 60. Bd3 Rb3 61. Bc4 Rc3 62. Bb5 Kf6 63. Be8 Rc8 64. Bd7 Rc7 65. Be8
Ke5 66. Ke3 Rc3+ 67. Kf2 Rc7 68. Ke3 Rc8 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Hakobyan, Aram"]
[Black "Gavrilescu, David"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2545"]
[BlackElo "2479"]
[PlyCount "100"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Bb4 4. cxd5 exd5 5. Bf4 c6 6. e3 Ne7 7. Bd3 Bd6 8. Bg3
Bf5 9. Nf3 O-O 10. Ne5 Bxd3 11. Qxd3 Ng6 12. O-O Nxe5 13. dxe5 Bc7 14. e4 Nd7
15. exd5 Nxe5 16. Qd4 Re8 17. Rad1 Bb6 18. Qe4 Ng6 19. Qf3 Qd7 20. d6 Rad8 21.
Rfe1 Bd4 22. h4 Ne5 23. Qh5 Bxc3 24. bxc3 Nc4 25. Qc5 Nb6 26. Qa5 Nd5 27. c4 b6
28. Qd2 Nf6 29. Be5 Ng4 30. Bf4 h6 31. Qc3 Qf5 32. Qf3 Nf6 33. Rxe8+ Nxe8 34.
Qe3 Nf6 35. Bg3 Qc2 36. Qb3 Qe2 37. a4 Ne4 38. a5 bxa5 39. Qf3 Qxc4 40. Bf4 Nc3
41. Re1 Nd5 42. Bg3 Nf6 43. Qe3 c5 44. Rc1 Qd4 45. Qxd4 cxd4 46. Rd1 Ne4 47.
Rxd4 Nxg3 48. fxg3 Rd7 49. Kf2 f6 50. Rd5 a6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Harika, Dronavalli"]
[Black "Martirosyan, Haik M"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2471"]
[BlackElo "2616"]
[PlyCount "99"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 Nf6 6. Nc3 dxc4 7. Bxc4 O-O 8.
O-O Bg4 9. h3 Bh5 10. Re1 Nbd7 11. g4 Bg6 12. Ne5 c5 13. Nxg6 hxg6 14. dxc5
Bxc5 15. Be3 Qa5 16. Qa4 Qxa4 17. Nxa4 Bxe3 18. Rxe3 Rfe8 19. Rae1 Rxe3 20.
Rxe3 Rc8 21. Bb3 Kf8 22. Nc3 Nc5 23. Nd5 Rd8 24. Nxf6 gxf6 25. Bc4 a5 26. b3
Rd2 27. Re2 Rd4 28. f3 g5 29. Kf2 Rd1 30. Re1 Rd8 31. Kg3 Rd2 32. Re2 Rd1 33.
f4 b6 34. fxg5 fxg5 35. Kg2 f6 36. Kh2 Rd4 37. Bb5 Re4 38. Rxe4 Nxe4 39. Bd3
Nc3 40. a3 Ke7 41. Kg3 Kd6 42. h4 gxh4+ 43. Kxh4 Ke5 44. Kh5 Nd5 45. Bf5 Ne3
46. Bd3 Kf4 47. Be2 Nc2 48. Kg6 Ke5 49. a4 Nd4 50. Bc4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Idani, Pouya"]
[Black "Aditya, Mittal"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2604"]
[BlackElo "2454"]
[PlyCount "149"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3
Be6 9. h4 Nc6 10. Nd5 Bxd5 11. exd5 Na5 12. Qd2 Nxb3 13. axb3 Nd7 14. g3 O-O
15. g4 Qc7 16. g5 e4 17. Ra4 Nc5 18. Bxc5 dxc5 19. Rxe4 Bd6 20. Qe3 Qa5+ 21.
Kf1 Qa1+ 22. Kg2 Qxb2 23. Bd3 b5 24. h5 Rac8 25. Rhh4 c4 26. bxc4 b4 27. Rh1
Bc5 28. Qc1 Qxc1 29. Rxc1 a5 30. Ra1 Ra8 31. Ra4 g6 32. f3 Rfd8 33. Re1 Kg7 34.
f4 gxh5 35. Rh1 h6 36. Rxh5 hxg5 37. Rh7+ Kf6 38. Rh6+ Ke7 39. Rc6 Rdc8 40.
Rxa5 Rxa5 41. Rxc8 gxf4 42. Rc7+ Ke8 43. Kf3 Bd6 44. Rb7 Ra8 45. Rb5 Rc8 46.
Ke4 f6 47. Rb7 Kd8 48. Rf7 Rc7 49. Rxf6 Re7+ 50. Kf5 Re5+ 51. Kg6 Ke7 52. Bf5
Re2 53. Rf7+ Ke8 54. Bd7+ Kd8 55. Ba4 Rg2+ 56. Kh5 Kc8 57. Rf6 Rh2+ 58. Kg6
Rg2+ 59. Kf5 f3 60. Ke6 Bc5 61. Rxf3 Re2+ 62. Kf7 Kc7 63. Rf6 Re7+ 64. Kg6 Kb7
65. d6 Re2 66. d7 Rd2 67. Rc6 Bb6 68. Rc8 Bc7 69. c5 Rd1 70. Bb5 Rd5 71. Ba4
Rd2 72. Kf5 Rf2+ 73. Ke4 Rd2 74. Rg8 Ka7 75. Bc6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Inarkiev, Ernesto"]
[Black "Esipenko, Andrey"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2692"]
[BlackElo "2603"]
[PlyCount "93"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nb4 6. Bc4 Nd3+ 7. Ke2 Nf4+ 8.
Kf1 Nd3 9. Ke2 Nf4+ 10. Kf1 Nd3 11. Qe2 Nxc1 12. Rxc1 e6 13. Bb5+ Bd7 14. g3
Be7 15. Kg2 O-O 16. Rhd1 a6 17. Bxd7 Nxd7 18. d4 cxd4 19. Rxd4 Qe8 20. e5 Rc8
21. Rcd1 Nb6 22. Re4 Qc6 23. Nd4 Qc7 24. Rc1 Rfe8 25. Rc2 Qd7 26. Rd2 Nc4 27.
Rd3 Qc7 28. a4 Red8 29. Ndb5 axb5 30. Nxb5 Qc5 31. b4 Qxb4 32. Rxd8+ Bxd8 33.
Nd6 Rc7 34. Rxc4 Rxc4 35. Qxc4 Qxc4 36. Nxc4 Kf8 37. Kf3 Be7 38. Na5 b6 39. Nc6
Bc5 40. a5 bxa5 41. Nxa5 h5 42. h3 Bd4 43. Nc6 Bc5 44. Na5 Bd4 45. Nc6 Bc5 46.
Na5 Bd4 47. Nc6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Iniyan, Panneerseluam"]
[Black "Kobalia, Mihail"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2480"]
[BlackElo "2627"]
[PlyCount "34"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. g3 dxc4 6. a4 a5 7. Bg2 g6 8. O-O Bg7
9. e4 Bg4 10. Qe2 O-O 11. Qxc4 Na6 12. Be3 Nb4 13. Rac1 Nd7 14. Rfd1 Nb6 15.
Qc5 Nd7 16. Qc4 Nb6 17. Qc5 Nd7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Iturrizaga Bonelli, Eduardo"]
[Black "Xu, Yinglun"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2640"]
[BlackElo "2512"]
[PlyCount "29"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 c6 6. a4 Bb4+ 7. Bd2 a5 8. Qc2
O-O 9. O-O Bxd2 10. Nfxd2 Qxd4 11. Nxc4 e5 12. Qc3 Qxc3 13. Nxc3 Be6 14. Nxe5
Na6 15. Nd3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Khismatullin, Denis Rimovich"]
[Black "Henderson de la Fuente, Lance"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2621"]
[BlackElo "2490"]
[PlyCount "305"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5
exd5 9. Nc3 Nbd7 10. Bf4 c5 11. Rc1 Ne4 12. dxc5 Nxc3 13. Rxc3 Nxc5 14. Be5 Re8
15. e3 Qd7 16. Qc2 Rac8 17. Rd1 Qe6 18. Bd4 h6 19. b4 Ne4 20. Rxc8 Rxc8 21. Qb2
Bf8 22. Ne5 Nd6 23. Nd3 Nb5 24. Nf4 Qd6 25. a3 Nxd4 26. Qxd4 a5 27. Bxd5 Bxd5
28. Nxd5 axb4 29. axb4 b5 30. Qa7 Qc6 31. Ne7+ Bxe7 32. Qxe7 Re8 33. Qd7 Qxd7
34. Rxd7 Re4 35. Rd8+ Kh7 36. Rd4 Rxd4 37. exd4 Kg6 38. f3 Kf5 39. Kf2 Ke6 40.
Ke3 Kd5 41. Kd3 g6 42. Kc3 Kd6 43. Kd2 Kd5 44. Kd3 f5 45. Kc3 Kd6 46. Kd2 Ke6
47. Kd3 Kd6 48. g4 Kd5 49. h3 Kd6 50. h4 h5 51. gxf5 gxf5 52. Ke3 Kd5 53. Kf4
Kxd4 54. Kxf5 Kc4 55. f4 Kxb4 56. Kg5 Kc4 57. f5 b4 58. f6 b3 59. f7 b2 60.
f8=Q b1=Q 61. Qf7+ Kd4 62. Kxh5 Qd1+ 63. Kh6 Ke3 64. Qf6 Qd7 65. h5 Ke2 66.
Qe5+ Kd1 67. Kg5 Qd8+ 68. Kg6 Qg8+ 69. Kh6 Qf8+ 70. Kg5 Qg8+ 71. Kh4 Qf8 72.
Qd4+ Kc2 73. Kg5 Qg8+ 74. Kh6 Qe6+ 75. Kg5 Qg8+ 76. Kh4 Qf8 77. Qe4+ Kd1 78.
Qe5 Qf2+ 79. Kg5 Qg2+ 80. Kf6 Qc6+ 81. Kf5 Qd7+ 82. Kf6 Qd8+ 83. Kg7 Qd7+ 84.
Kf6 Qd8+ 85. Kf7 Qd7+ 86. Kg6 Qc6+ 87. Kg5 Qg2+ 88. Kh4 Qf2+ 89. Qg3 Qf6+ 90.
Kh3 Qf1+ 91. Kg4 Qc4+ 92. Qf4 Qg8+ 93. Kh3 Qb3+ 94. Kh4 Qd5 95. h6 Qh1+ 96. Kg4
Qg2+ 97. Kf5 Qd5+ 98. Qe5 Qd7+ 99. Qe6 Qd3+ 100. Qe4 Qd7+ 101. Kg5 Qd2+ 102.
Kg6 Qd6+ 103. Kg5 Qd2+ 104. Qf4 Qd5+ 105. Qf5 Qd2+ 106. Qf4 Qd5+ 107. Kg6 Qe6+
108. Kg7 Qe7+ 109. Qf7 Qe5+ 110. Kg8 Qg3+ 111. Kh7 Qd3+ 112. Kh8 Qd4+ 113. Kg8
Qd8+ 114. Qf8 Qd5+ 115. Kg7 Qd4+ 116. Qf6 Qd7+ 117. Kg6 Qd3+ 118. Kf7 Qd7+ 119.
Kf8 Qc8+ 120. Ke7 Qb7+ 121. Ke8 Qb5+ 122. Ke7 Qb7+ 123. Ke6 Qc6+ 124. Ke5 Qc3+
125. Kf5 Qd3+ 126. Ke6 Qc4+ 127. Kd7 Qa4+ 128. Qc6 Qh4 129. Kc8 Ke1 130. Qe6+
Kf1 131. Qf5+ Ke1 132. h7 Qc4+ 133. Kd8 Qd4+ 134. Ke8 Qa4+ 135. Kf7 Qa7+ 136.
Kf6 Qa8 137. Qb1+ Kd2 138. Qb4+ Kc2 139. Qc4+ Kb1 140. Qf1+ Kb2 141. Qf2+ Kb1
142. Qg1+ Kb2 143. Qh2+ Kb1 144. h8=Q Qf3+ 145. Kg5 Qe3+ 146. Qf4 Qg1+ 147. Kf5
Qc5+ 148. Qhe5 Qf8+ 149. Kg4 Qg8+ 150. Qeg5 Qb3 151. Qc1+ Ka2 152. Qa5+ Qa4+
153. Qxa4# 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Korobov, Anton"]
[Black "Karthikeyan, Murali"]
[Result "1-0"]
[ECO "E54"]
[WhiteElo "2687"]
[BlackElo "2560"]
[PlyCount "109"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O cxd4 8. exd4
dxc4 9. Bxc4 b6 10. Bg5 Bb7 11. Rc1 Nbd7 12. Re1 Rc8 13. Bd3 Bxc3 14. bxc3 Qc7
15. Qe2 Rfe8 16. Bh4 Qf4 17. Bg3 Qg4 18. Ba6 Bxa6 19. Qxa6 Qf5 20. c4 h6 21. h3
Qa5 22. Qxa5 bxa5 23. Re3 Nb6 24. c5 Nbd5 25. Ra3 Nb4 26. Rxa5 Nc6 27. Rb5 Re7
28. Bd6 Rd7 29. Rc4 Ne4 30. Ne5 Rdd8 31. Nxc6 Rxc6 32. Bf4 g5 33. Rb8 Rcc8 34.
Rxc8 Rxc8 35. f3 Nf6 36. Bd6 Nd5 37. Ra4 Nc3 38. Rxa7 Ne2+ 39. Kf2 Nxd4 40. Ke3
Nb5 41. Rb7 Nxd6 42. cxd6 Rd8 43. Rb6 Ra8 44. d7 Kf8 45. Rd6 Ke7 46. d8=Q+ Rxd8
47. Rxd8 Kxd8 48. Kd4 Kd7 49. Kc5 h5 50. a4 f5 51. a5 Kc7 52. a6 e5 53. Kd5 e4
54. fxe4 f4 55. Ke5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Kovalev, Vladislav"]
[Black "Tsydypov, Zhamsaran"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2703"]
[BlackElo "2547"]
[PlyCount "98"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bd3 Ngf6 6. Re1 g6 7. c3 Bh6 8. Bf1
Ne5 9. Nxe5 dxe5 10. a4 Be6 11. Na3 Nd7 12. d4 Bxc1 13. Rxc1 cxd4 14. cxd4 exd4
15. Nc2 Ne5 16. Qxd4 Qxd4 17. Nxd4 Bd7 18. Rc7 Rb8 19. b3 g5 20. Rd1 Rg8 21.
Nf5 Rg6 22. Rc5 Bxf5 23. Rxe5 Be6 24. b4 Bb3 25. Ra1 Rc8 26. b5 h6 27. h3 Rd6
28. bxa6 bxa6 29. Ra5 Bc4 30. e5 Rdc6 31. Bxc4 Rxc4 32. Rxa6 Rc1+ 33. Rxc1
Rxc1+ 34. Kh2 e6 35. Ra5 Rc2 36. Kg3 Rc3+ 37. f3 Rc4 38. Ra8+ Ke7 39. a5 Rc5
40. Ra7+ Kf8 41. a6 Rxe5 42. Rb7 Ra5 43. a7 Kg7 44. Kf2 Ra3 45. g4 Kg6 46. Re7
Kf6 47. Rc7 Kg6 48. Re7 Kf6 49. Rb7 Kg6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Kulaots, Kaido"]
[Black "Grachev, Boris V"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2542"]
[BlackElo "2626"]
[PlyCount "46"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Nf6 7. a3 Be7 8. f4
d5 9. e5 Nd7 10. g3 Qc7 11. Qd2 b5 12. Nxc6 Qxc6 13. Bg2 Nb6 14. b3 b4 15. Ne2
bxa3 16. Nd4 Qc7 17. O-O O-O 18. g4 Bd7 19. f5 exf5 20. Nxf5 Bc5 21. Kh1 Bxe3
22. Qxe3 Rae8 23. Nxg7 Kxg7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Liu, Yan"]
[Black "Firouzja, Alireza"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2498"]
[BlackElo "2618"]
[PlyCount "81"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. d4 Nc6 7. Nbd2 a5 8. b3
Ne4 9. Bb2 a4 10. Nxe4 dxe4 11. Ne5 Nxe5 12. dxe5 Bf5 13. Qc1 axb3 14. axb3
Rxa1 15. Bxa1 Qa8 16. Qe3 Qa2 17. Bxe4 Bxe4 18. Qxe4 Qxb3 19. Rb1 Qa4 20. Bc3
b6 21. Ra1 Qd7 22. Ra7 Rc8 23. Kg2 e6 24. Bd4 Qe8 25. Qb7 h5 26. h4 Bh6 27. f4
Bf8 28. Bf2 Kg7 29. Bg1 Bb4 30. Bf2 Bc3 31. Kf3 Bd2 32. Kg2 Bb4 33. Kf3 Bc5 34.
Bxc5 bxc5 35. Ra3 Kh6 36. Kf2 Kg7 37. Rd3 Rd8 38. Qxc7 Rxd3 39. exd3 Qa4 40.
Qxc5 Qc2+ 41. Kg1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Lobanov, Sergei"]
[Black "Raja, Rithvik R"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2526"]
[BlackElo "2443"]
[PlyCount "67"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4
Qb6 9. a3 Be7 10. Bf2 Qc7 11. Qf3 b5 12. g4 Nbd7 13. h4 Bb7 14. g5 Nh7 15. g6
Nhf6 16. gxf7+ Kxf7 17. Rg1 g6 18. Rxg6 Nc5 19. Rg1 Rag8 20. Rxg8 Rxg8 21. Bh3
h5 22. O-O-O Ng4 23. f5 e5 24. Ne6 Qc8 25. Ng5+ Bxg5+ 26. hxg5 Rxg5 27. Bh4 Rg8
28. Rxd6 Qc7 29. Qd1 Bc6 30. Bxg4 Rxg4 31. Bd8 Qc8 32. Rf6+ Kg7 33. Qd6 Rg1+
34. Nd1 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Lomasov, Semen"]
[Black "Sargsyan, Shant"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2559"]
[BlackElo "2488"]
[PlyCount "49"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 Be7 8. Nf3
Nh6 9. c3 Nf5 10. Na3 Nd7 11. Nc2 f6 12. Bf4 fxe5 13. Bxe5 Nxe5 14. Nxe5 Bf6
15. Nf3 Qe7 16. g3 O-O-O 17. O-O-O g5 18. hxg5 Bxg5+ 19. Kb1 Bf6 20. Rhe1 Rdg8
21. Qe2 h4 22. gxh4 Nxh4 23. Nxh4 Rxh4 24. Nb4 Qh7+ 25. Nd3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Lupulescu, Constantin"]
[Black "Fedoseev, Vladimir1"]
[Result "1/2-1/2"]
[ECO "D61"]
[WhiteElo "2610"]
[BlackElo "2715"]
[PlyCount "101"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bg5 Be7 6. e3 O-O 7. Qc2 c6 8. Bd3
h6 9. Bh4 a6 10. O-O dxc4 11. Bxc4 b5 12. Be2 Bb7 13. Rfd1 Rc8 14. a3 c5 15.
dxc5 Rxc5 16. b4 Rc8 17. Qb2 Qe8 18. a4 bxa4 19. Rxa4 Rc6 20. Ra3 Rb6 21. Rb3
g5 22. Bg3 Nd5 23. Ne5 Nxe5 24. Bxe5 Nxc3 25. Qxc3 Qc6 26. Qxc6 Bxc6 27. Bd4
Rbb8 28. Ra1 Bb5 29. Bxb5 axb5 30. Bc5 Bxc5 31. bxc5 Rfc8 32. Rc1 Rc6 33. g4
Kf8 34. Kg2 Ke7 35. Kg3 Kd7 36. h4 Kc7 37. Rd3 f6 38. Rd4 e5 39. Rd2 Ra6 40.
hxg5 hxg5 41. Kf3 Ra4 42. Rd6 e4+ 43. Kg3 Rc4 44. Rh1 Rxc5 45. Rxf6 Rc6 46.
Rf7+ Kb6 47. Rf5 Rc5 48. Rh6+ Rc6 49. Rh1 Rc5 50. Rh6+ Rc6 51. Rh1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Macovei, Andrei"]
[Black "Antipov, Mikhail Al"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "2435"]
[BlackElo "2589"]
[PlyCount "118"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 d6 6. Be3 Ne7 7. Qd2 Nec6 8.
Nb3 b5 9. O-O-O Be7 10. f3 Nd7 11. g4 Nce5 12. Qg2 b4 13. Ne2 Nc4 14. Bd4 e5
15. Bg1 Qc7 16. Ng3 g6 17. Bxc4 Qxc4 18. Nf1 Qc6 19. Ne3 a5 20. Nd5 a4 21. Nd2
Rb8 22. Kb1 Nf6 23. Nxf6+ Bxf6 24. Nf1 Be6 25. Qd2 Qc4 26. b3 axb3 27. cxb3 Qb5
28. Ne3 Bg5 29. Nd5 Bxd5 30. Qxd5 Qxd5 31. Rxd5 Ke7 32. h4 Bf4 33. Bh2 Bxh2 34.
Rxh2 h5 35. g5 Rhc8 36. Rd3 Rc6 37. Kb2 Ra8 38. Rhd2 Raa6 39. Rd5 Rab6 40. R2d3
f6 41. gxf6+ Kxf6 42. f4 exf4 43. Rf3 Rc5 44. Rxf4+ Ke6 45. Rf2 Rxd5 46. exd5+
Kxd5 47. Rg2 Rb8 48. Rxg6 Rf8 49. Rg2 Rf4 50. Rh2 Kd4 51. a3 bxa3+ 52. Kxa3 d5
53. b4 Kc3 54. Rh3+ Kc4 55. Rh1 Rf3+ 56. Ka4 d4 57. b5 d3 58. b6 d2 59. b7 Rb3
0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Murzin, Volodar"]
[Black "Chigaev, Maksim"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2337"]
[BlackElo "2613"]
[PlyCount "86"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 Bd7 7. O-O g6 8. Re1
Bg7 9. Nbd2 O-O 10. Nf1 Qe8 11. Ng3 Kh8 12. Bc2 Ng8 13. d4 Bg4 14. d5 Nce7 15.
h3 Bxf3 16. Qxf3 f5 17. exf5 gxf5 18. Nh5 Bh6 19. Bxh6 Nxh6 20. Ng3 Qf7 21.
Rad1 Rg8 22. c4 Rg5 23. Kh1 Rag8 24. Rg1 Ng6 25. Qc3 Nh4 26. c5 Qg7 27. b4 f4
28. Ne2 Nxg2 29. Be4 Nf5 30. Bxg2 Rxg2 31. Qf3 Rg6 32. Rxg6 Qxg6 33. Rg1 Nh4
34. Rxg6 Nxf3 35. Rh6 Rg6 36. Rxg6 hxg6 37. Nc3 Nd2 38. cxd6 cxd6 39. f3 Kg7
40. Kg2 Kf6 41. h4 Kf5 42. Na4 e4 43. fxe4+ Kxe4 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Narayanan, Srinath"]
[Black "Sadhwani, Raunak"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2572"]
[BlackElo "2448"]
[PlyCount "72"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7 8.
Re1 Bf5 9. Nc3 Nxc3 10. bxc3 Bxd3 11. cxd3 O-O 12. Rb1 Rb8 13. Ne5 Nxe5 14.
dxe5 Qd7 15. d4 c5 16. f4 cxd4 17. cxd4 Rfc8 18. Qd3 Rc4 19. f5 Rbc8 20. Be3
Bd8 21. Qf1 Bb6 22. Qf4 g6 23. f6 Bc5 24. Rf1 Bf8 25. Rf3 Rc2 26. Rf2 b5 27. h3
b4 28. Rbf1 a5 29. Qh4 Rxf2 30. Rxf2 h5 31. g4 Rc3 32. Qg5 h4 33. Re2 a4 34.
Bd2 Qb5 35. Rg2 Rf3 36. Qxh4 b3 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Nihal, Sarin"]
[Black "Indjic, Aleksandar"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2578"]
[BlackElo "2630"]
[PlyCount "67"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. g3 g6 5. d4 cxd4 6. Nxd4 Bg7 7. Bg2 O-O 8.
O-O Qa5 9. e3 d6 10. Bd2 Qa6 11. b3 Bg4 12. Qe1 Rac8 13. h3 Bd7 14. Qe2 Rfd8
15. Rfe1 e6 16. Rac1 Be8 17. Nxc6 Bxc6 18. e4 Qb6 19. Be3 Qa5 20. Bd4 Nh5 21.
Bxg7 Kxg7 22. Red1 a6 23. Kh2 Nf6 24. Qb2 e5 25. f4 exf4 26. gxf4 Qh5 27. Rd4
g5 28. Nd5 Qh4 29. Rf1 g4 30. Ne7 Bd7 31. e5 gxh3 32. exf6+ Qxf6 33. Bxb7 Rb8
34. Nd5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Paravyan, David"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2627"]
[BlackElo "2532"]
[PlyCount "56"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 c5 6. d5 exd5 7. cxd5 Bb7 8. Bg2
Nxd5 9. O-O Be7 10. Rd1 Nc6 11. Qa4 Nf6 12. e4 O-O 13. e5 Ne8 14. Nc3 Nc7 15.
h4 Qe8 16. h5 f5 17. exf6 Bxf6 18. Ng5 h6 19. Nge4 Bd4 20. Bf4 Ne6 21. Nd6 Qxh5
22. Nd5 Rab8 23. Rd2 Ba8 24. Re1 Kh8 25. a3 Rbd8 26. b4 Nxb4 27. axb4 Bxd5 28.
Bxd5 Qxd5 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Petrosian, Tigran L"]
[Black "Tahbaz, Arash"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "2595"]
[BlackElo "2484"]
[PlyCount "140"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7
Qxe7 9. Rc1 c6 10. Bd3 Nxc3 11. Rxc3 Nd7 12. O-O e5 13. dxe5 dxc4 14. Rxc4 Nxe5
15. Re4 Nxf3+ 16. Qxf3 Qc7 17. Bc4 b5 18. Bb3 c5 19. Bd5 Bb7 20. Bxb7 Qxb7 21.
Re5 Qb6 22. Qf5 Rac8 23. Rc1 Rfd8 24. g3 g6 25. Qf4 Kg7 26. Re7 Qf6 27. Qxf6+
Kxf6 28. Rxa7 Rd2 29. b3 c4 30. bxc4 Rxc4 31. Rxc4 bxc4 32. Rc7 Rxa2 33. Rxc4
h5 34. Rc6+ Kg7 35. Kg2 Ra4 36. h3 Ra2 37. Kf3 Rb2 38. Rd6 Ra2 39. Rd1 Rb2 40.
Re1 Rb3 41. Re2 Ra3 42. Rd2 Rb3 43. Kf4 Rb1 44. e4 Rh1 45. h4 Re1 46. Rd7 Re2
47. f3 Rg2 48. Rd1 Rf2 49. Rd5 Rf1 50. Rc5 Rf2 51. g4 hxg4 52. Kxg4 Rg2+ 53.
Kh3 Rg1 54. Kh2 Ra1 55. h5 gxh5 56. Rxh5 f6 57. Kg3 Ra6 58. Kf4 Kg6 59. Rd5 Rb6
60. Rd7 Ra6 61. Ke3 Ra3+ 62. Rd3 Ra6 63. f4 Rb6 64. Ra3 Rd6 65. Ra7 Rb6 66. Rc7
Ra6 67. Kd4 Rd6+ 68. Ke3 Ra6 69. Rd7 Ra4 70. Rc7 Ra3+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Petrosyan, Manuel"]
[Black "Vokhidov, Shamsiddin"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2564"]
[BlackElo "2494"]
[PlyCount "77"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 h6 6. Bh4 d6 7. c3 a6 8. a4 Ba7
9. Nbd2 g5 10. Bg3 Nh5 11. Nxe5 Nxg3 12. Bxf7+ Kf8 13. Ng6+ Kxf7 14. Nxh8+ Qxh8
15. hxg3 Qf6 16. Qf3 Qxf3 17. gxf3 Kg7 18. f4 Bd7 19. fxg5 hxg5 20. f3 Ne5 21.
Ke2 Re8 22. Rh5 Kg6 23. Rah1 Nf7 24. Rh7 Bxa4 25. f4 Bd7 26. Kf3 d5 27. f5+
Bxf5 28. exf5+ Kf6 29. d4 Bb8 30. Kg4 c6 31. Rxf7+ Kxf7 32. Rh7+ Kf6 33. Rxb7
Bd6 34. Rd7 Bb8 35. Rh7 Re2 36. Rh6+ Kg7 37. Rg6+ Kf7 38. Nf3 Re4+ 39. Kh5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Praggnanandhaa, Rameshbabu"]
[Black "Kevlishvili, Robby"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2532"]
[BlackElo "2463"]
[PlyCount "79"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 h6 8. Bg2
Be7 9. Qd3 O-O 10. g5 hxg5 11. Bxg5 Nc6 12. O-O-O Nxd4 13. Qxd4 e5 14. Qd3 Be6
15. h4 Ng4 16. Qd2 Rc8 17. Rdg1 Nf6 18. Bh3 Kh7 19. Bf5+ Bxf5 20. exf5 Qa5 21.
Rg3 e4 22. Rhg1 Qxf5 23. Bh6 g6 24. Bxf8 Bxf8 25. Kb1 Bh6 26. Qe1 d5 27. Qd1
Qxf2 28. R3g2 Qf3 29. Nxd5 Qxd1+ 30. Rxd1 Nh5 31. Nc3 f5 32. Rd7+ Bg7 33. Nd5
Re8 34. Rg5 Re6 35. Kc1 Kh6 36. Kd1 Bxb2 37. Rxb7 Bd4 38. Ke1 Rc6 39. Ne7 Bc3+
40. Kf1 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Prithu, Gupta"]
[Black "Sychev, Klementy"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2470"]
[BlackElo "2545"]
[PlyCount "62"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 b6 2. e4 Bb7 3. Nc3 e6 4. a3 c5 5. Nf3 Nf6 6. e5 Ne4 7. Qe2 f5 8. d3 Nxc3
9. bxc3 Nc6 10. Bf4 Be7 11. Qe3 O-O 12. Be2 Na5 13. h4 a6 14. h5 b5 15. O-O
bxc4 16. dxc4 Bc6 17. h6 g6 18. Ng5 Rb8 19. Rab1 Rxb1 20. Rxb1 Qa8 21. Qg3 Rb8
22. Rxb8+ Qxb8 23. Bh5 Qe8 24. Be2 Nb7 25. Kh2 Nd8 26. Bd3 Bf8 27. Qh3 d6 28.
Kg1 dxe5 29. Bxe5 Nf7 30. Nxf7 Kxf7 31. Qe3 Qd8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Santos Ruiz, Miguel"]
[Black "Dubov, Daniil"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2554"]
[BlackElo "2703"]
[PlyCount "206"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Nd5 e4 6. Ng1 O-O 7. a3 Bd6 8. d3
exd3 9. Nf3 Ne5 10. Nxe5 Bxe5 11. Bxd3 c6 12. f4 Bd4 13. Bc2 cxd5 14. Qxd4 dxc4
15. Qxc4 b5 16. Qxb5 Qc7 17. Bd3 a5 18. Bd2 Ba6 19. Qf5 Rfe8 20. O-O Qd6 21.
Bxa6 Qxd2 22. Qd3 Qxe3+ 23. Qxe3 Rxe3 24. Bc4 Rb8 25. Rab1 Kf8 26. Ba2 Rc8 27.
Rbc1 Rxc1 28. Rxc1 Re2 29. Rb1 d5 30. Bb3 Rd2 31. Rd1 Rxb2 32. Bxd5 h5 33. Bc4
Rc2 34. Bb3 Rc3 35. Rd8+ Ke7 36. Rb8 h4 37. Kf1 Nh5 38. Rb7+ Kd6 39. Bxf7 Nxf4
40. a4 g5 41. Rb5 g4 42. Rxa5 g3 43. hxg3 hxg3 44. Ke1 Rc2 45. Rg5 Rxg2 46. Bc4
Rg1+ 47. Bf1 Nd5 48. Ke2 Nc3+ 49. Kd3 Nd5 50. a5 Rxf1 51. Rxg3 Ra1 52. Rg8 Rxa5
53. Rd8+ Ke7 54. Rh8 Ra4 55. Rb8 Kd6 56. Rd8+ Ke5 57. Re8+ Kf5 58. Re1 Nf6 59.
Re7 Ne4 60. Re8 Nc5+ 61. Kc3 Ne6 62. Rh8 Ke5 63. Rh5+ Ke4 64. Rh8 Ra7 65. Rc8
Kd5 66. Rh8 Ra3+ 67. Kd2 Rf3 68. Ke2 Ke4 69. Re8 Re3+ 70. Kd2 Kd4 71. Ra8 Rd3+
72. Ke2 Rh3 73. Re8 Nf4+ 74. Kf2 Nd3+ 75. Kg2 Rh5 76. Kf3 Rf5+ 77. Kg4 Rf7 78.
Ra8 Nf2+ 79. Kg5 Ne4+ 80. Kg4 Nc3 81. Rd8+ Nd5 82. Ra8 Ne3+ 83. Kg3 Nf5+ 84.
Kf4 Ne7+ 85. Kg3 Nc6 86. Ra1 Ne5 87. Ra4+ Ke3 88. Ra3+ Nd3 89. Kg4 Rf4+ 90. Kg5
Rd4 91. Kf5 Rb4 92. Ra8 Rb5+ 93. Ke6 Rh5 94. Rg8 Ke4 95. Rg4+ Nf4+ 96. Kd6 Rh6+
97. Kc5 Kf5 98. Rg8 Rh7 99. Rf8+ Ke5 100. Re8+ Ne6+ 101. Kc4 Rh3 102. Rg8 Rh4+
103. Kc3 Nd4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Sarana, Alexey"]
[Black "Yuffa, Daniil"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2630"]
[BlackElo "2578"]
[PlyCount "85"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O Nbd7 7. Nc3 e5 8. e4
Re8 9. Re1 exd4 10. Nxd4 Nc5 11. h3 Bd7 12. Nb3 Na4 13. Nxa4 Bxa4 14. Qc2 Nd7
15. Be3 Qf6 16. Re2 c5 17. f4 Qe6 18. Bf2 b5 19. cxb5 c4 20. Nd4 Bxd4 21. Qxa4
Bxf2+ 22. Rxf2 Nc5 23. Qd1 Nxe4 24. Bxe4 Qxe4 25. Qxd6 Rad8 26. Qc5 h5 27. Kh2
h4 28. gxh4 Rd2 29. Kg1 Qd3 30. Rxd2 Qxd2 31. Rf1 Qxb2 32. Qxc4 Re3 33. Qc8+
Kg7 34. Qg4 Qxb5 35. Rf2 Qd3 36. Kh2 Qd4 37. h5 Rxh3+ 38. Kxh3 Qxf2 39. hxg6
fxg6 40. Qd7+ Kh6 41. Qf7 Qf3+ 42. Kh4 Qf2+ 43. Kh3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Sasikiran, Krishnan"]
[Black "Svane, Rasmus"]
[Result "1-0"]
[ECO "C89"]
[WhiteElo "2678"]
[BlackElo "2599"]
[Annotator "Sasikiran,K"]
[PlyCount "89"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d5 9. d4 exd4 10. e5 Ne4 11. cxd4 Bg4 $5 (11... Bf5 $5 {is the main line.} 12.
Nc3 Nxc3 13. bxc3 Na5 14. Bc2 Qd7 15. Bg5 $13 {is a huge theoretical line in
correspondence games and compared to the game Black has an extra move.}) (11...
Na5 12. Bc2 f5 13. exf6 Bxf6 14. Nc3 Nxc3 15. bxc3 Nc4 16. h3 $14 {Stopping
Bg4 ideas.}) 12. Nc3 Nxc3 (12... Bxf3 13. gxf3 Nxc3 14. bxc3 f5 $1 (14... Na5
15. Bc2 f5 16. exf6 Rxf6 (16... Bxf6 17. Kh1 $1 {Despite the weakened kingside
White's attack will gain strength after f4-f5.} Nc4 (17... Bg5 $4 18. Qd3 g6
19. Rg1 Bxc1 20. Rxg6+ $18) 18. f4 $16) 17. Kh1 $14) 15. Kh1 (15. exf6 Rxf6 $13
) 15... Na5 16. Rg1 $5 Kh8 (16... Nxb3 17. axb3 Kh8 18. b4 $5) 17. Qd3 $13 {
corr. 2017}) (12... Bb4 $2 13. Nxe4 $1 Bxe1 14. Neg5 $16) 13. bxc3 Qd7 14. Bc2
$5 {The bishop has nothing to do on b3 and is switched to a more active
diagonal.} Bf5 $5 (14... Rfe8 15. Qd3 g6 16. Qd1 $5 {keeping d4 protected just
in case.} Nd8 (16... Bf5 17. Bxf5 Qxf5 18. h3 $1 {[%cal Gf3h2]}) (16... b4 17.
Ba4 $1 $16 {is annoying.}) 17. h3 Bxf3 18. Qxf3 Ne6 19. Be3 $14) (14... Nd8 15.
Qd3 g6 16. Bh6 Re8 17. Qe3 $14) 15. Bg5 $5 {The exchange of the dark-coloured
bishops is in White's favour as the c5 break becomes difficult to achieve.}
Rab8 $5 {Not a bad move but definitely a step in the wrong direction. Black
needs to get in c5 quickly to achieve equality.} (15... Bxc2 $1 16. Qxc2 Nd8 $1
{immediately relocating the knight.} 17. Bxe7 Qxe7 18. a4 Ne6 19. Qa2 Rad8 20.
Reb1 c6 21. Ne1 c5 22. axb5 axb5 23. Nf3 Qd7 24. Qa7 Qxa7 25. Rxa7 Rb8 $11) 16.
Bxe7 $5 {Aimed with a clear strategic plan of getting a better pawn structure
on the queenside.} (16. Bxf5 Qxf5 17. Bxe7 Nxe7 18. a4 {was played in a
correspondence game in 2010.} b4 $11 {should be enough for equality.}) 16...
Nxe7 $6 {The knight is somewhat misplaced here and is much better on e6.} (
16... Bxc2 17. Qxc2 Qxe7 $5 (17... Nxe7 18. e6 fxe6 19. Ng5 $14) 18. g3 Nd8 19.
Nh4 Ne6 20. Nf5 Qd7 21. Qd2 $14) 17. Nd2 $1 {[%mdl 8] Aiming for c5 square and
freeing the f-pawn.} (17. Bxf5 Qxf5 18. g3 {was played in a game between two
engines in 2017 although here too Nd2-b3 is the most natural plan}) 17... Bxc2
(17... Ng6 $5 18. Bxf5 Qxf5 19. Nb3 Rb6 20. Re3 {Rather than an attacking move,
this is more of defensive resource against Nf4-Rg6.} Nf4 21. Qf3 Rg6 22. g3
Nh3+ 23. Kg2 Qxf3+ 24. Rxf3 Ng5 25. Rd3 $14 {With the a4 break available next,
this endgame is more pleasant for White.}) 18. Qxc2 Rb6 (18... Ng6 $5 19. Nb3
Nf4 20. Qd2 Qf5 21. Re3 $1 $14) 19. Nb3 $1 {The principled reaction
restraining the c5 break.} (19. Re3 $5 Ng6 20. Nb3 Nf4 21. Rae1 Rg6 22. Rg3 Ne6
$11) 19... Ng6 $6 (19... Rg6 20. Nc5 Qg4 21. f3 Qh5 22. Qf2 Nf5 23. g4 Qh3 24.
Nd3 $1 $16 {White forces Black's pieces to retreat as there are no pawn units
involved in Black's attack.}) (19... Qf5 $5 {The endgame was probably Black's
best although here too White has the much better pawn structure.} 20. Qd2 $5
$14 (20. Qxf5 Nxf5 21. Rac1 $1 $14)) 20. Nc5 $1 Qc8 (20... Qg4 21. f3 $1 Qc8
22. a4 $16) 21. Qd2 $5 {One of the toughest moves of the game simply because
of the wide choice available to increase the advantage.} (21. g3 $5 Qh3 22. Re3
$1 $16) (21. Qd1 $5 a5 (21... Nf4 22. Qf3 Qf5 23. g3 Nh3+ 24. Kg2 Qxf3+ 25.
Kxf3 $16) 22. Re3 $14) 21... Re8 (21... Nh4 22. Re3 $1 Rg6 23. Rg3 $1 {After
the exchange of rooks the counterplay is gone.} Qf5 (23... Nf5 24. Rxg6 hxg6
25. a4 $18) 24. Qe2 $16) (21... Qg4 22. h3 Qh4 23. Re3 $1 $16) 22. a4 $5 {
Not the best, but I wanted to activate the rook on a1.} (22. Re3 $5 {This
allows Black to challenge the c5 knight without any concession.} Nf4 23. Rg3
Ne6 24. Rd1 Nxc5 25. dxc5 Rbe6 26. f4 f6 $1 27. Qxd5 c6 28. Qd7 Qxd7 29. Rxd7
g6 30. Rh3 R6e7 31. Rxe7 Rxe7 32. exf6 Rf7 33. Rd3 Rxf6 34. Rd8+ Kg7 35. Rc8
Rxf4 36. Rxc6 Rc4 $11) (22. f4 $1 Qf5 23. Rf1 $16 {and black's pieces are not
co-ordinated.}) 22... Nf8 $6 {This leads to a passive position.} (22... a5 $1 {
creating an outside passer.} 23. axb5 Rxb5 24. f4 Qg4 (24... Qf5 25. Qd3 Qxd3
26. Nxd3 $14) 25. Rf1 Reb8 26. h3 Qg3 27. Qd3 Qxd3 28. Nxd3 $14 {Although
endgame is unpleasant for Black,there is lot of fight left.}) 23. axb5 (23. f4
$5 {The comp recommends this and sees an additional possibility.} Qf5 24. a5
Rh6 (24... Rg6 25. Rf1 $16) 25. e6 $1 Rhxe6 (25... Nxe6 26. Re5 $18) 26. Nxa6
$1 $18 {Huge surprise as the a-pawn is unstoppable.}) 23... axb5 24. f4 Qf5 (
24... Ng6 25. Rf1 Ne7 26. Nd3 $16) 25. Ra7 $6 {Not the most accurate as now
Black gets a chance to get out of the bind with a pawn sacrifice.} (25. Rf1 $5
Ne6 26. Na6 Ra8 27. Nb4 $16) 25... c6 $6 {Now it is just one way traffic as
White's pieces are far better placed than their counterparts.} (25... Ne6 $1
26. Nxe6 (26. g3 $5) 26... fxe6 27. Rxc7 b4 28. cxb4 Reb8 29. Qe3 (29. h3 Rxb4
30. g4 Qf8 31. Rec1 {With the pawns on one side of the board and only major
pieces remaining, i am not sure White is winning at all.}) 29... Rxb4 30. Qg3
Qg6 31. Rf1 $1 $14) 26. Qd3 $1 {The endgame is horrible for Black with such a
pawn structure.} Qg4 (26... Qxf4 27. Rf1 $18) 27. h3 Qh4 28. Rf1 {Finally
aiming for f5.} (28. Rea1 $5) 28... Rbb8 (28... b4 29. Qf5 $1 f6 (29... Re7 30.
Ra8 $18) 30. Nd7 $18) 29. Kh2 $5 {A safety move just in case as time trouble
was approaching.} (29. f5 Ra8 30. Rfa1 Rxa7 31. Rxa7 $18) 29... Ra8 (29... Re7
30. g3 $18) 30. Rc7 $1 {Of course it is better to exchange on c8 as Black
needs one more tempo to reach the a-file.} Rec8 31. Rxc8 Rxc8 32. f5 Re8 (32...
Ra8 33. f6 $1 Ne6 (33... Ra2 34. fxg7 $18) 34. Nxe6 fxe6 35. fxg7 $18) 33. Qe3
$1 {Getting ready to push the black queen from it's active position on h4 with
Rf4.} h6 (33... Ra8 34. f6 $1 g6 35. e6 $1 Nxe6 36. Nxe6 Re8 37. Qf4 $18) 34.
Rf4 Qg5 35. h4 $1 Qh5 (35... Qe7 36. f6 gxf6 37. Qg3+ Ng6 38. Rxf6 $18) 36. Qe1
$1 {Covering all entry points and threatening to trap the queen with g4.} f6
37. e6 {Now I knew I was winning and only needed not to mess anything up in
time trouble.} Re7 38. Qg3 $1 Kh7 (38... g5 39. Rf1 $18) 39. Rf3 $1 {Clearing
the way for the queen to enter.} Ra7 40. Nd3 $5 {A safe move to finish the
time control.} (40. Qd6 $5 Qxh4+ 41. Rh3 Qe1 42. Qxf8 Ra1 43. Rxh6+ $1 gxh6 44.
Qf7+ Kh8 45. Qe8+ Kg7 46. Qg6+ Kh8 47. Qxh6+ Kg8 48. Qg6+ Kh8 49. Qxf6+ Kh7 50.
Qg6+ Kh8 51. Qh6+ Kg8 52. Qg5+ Kh8 53. Nd3 $18) (40. Re3 Re7 41. Qf4 $18) 40...
Qe8 41. Qd6 $1 {Before getting Nf4 the white queen enters.} g6 {Desperation.} (
41... Qe7 42. Qxc6 $18) 42. fxg6+ Nxg6 43. Rxf6 Rg7 (43... Nxh4 44. Nf4 $1 $18)
44. Nf4 Ne7 (44... Nxf4 45. Qxf4 $18) (44... Nxh4 45. Qe5 Rxg2+ 46. Nxg2 $18 {
covers the f3 square.}) 45. Qe5 (45. Qe5 Qg8 46. Rxh6+ Kxh6 47. Qh5# $18) 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Schitco, Ivan"]
[Black "Aleksandrov, Aleksej"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2426"]
[BlackElo "2574"]
[PlyCount "88"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Nbd7 6. Qxc4 c5 7. Qb3 Rb8 8.
a4 b6 9. d3 Bd6 10. Na3 a6 11. Nc4 Bc7 12. Bd2 O-O 13. O-O Bb7 14. Qa3 Ba8 15.
b4 b5 16. axb5 axb5 17. Na5 Bd6 18. bxc5 Bxc5 19. Qb2 e5 20. Nb3 Bd6 21. Ra6
Bc7 22. Rc1 Re8 23. Qa2 h6 24. Na5 Bb6 25. Nh4 e4 26. d4 Bxd4 27. Nf5 Bd5 28.
Qb1 Bb6 29. Bf4 Ra8 30. Rxa8 Qxa8 31. Nb3 e3 32. f3 Bc4 33. Nd6 Bxe2 34. Nxe8
Qxe8 35. Re1 Bc4 36. Kh1 e2 37. Bd2 Bf2 38. Rc1 Ne5 39. Na5 Nd3 40. Rxc4 bxc4
41. Nxc4 e1=Q+ 42. Bxe1 Qxe1+ 43. Qxe1 Nxe1 44. Bf1 Bc5 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Sjugirov, Sanan"]
[Black "Puranik, Abhimanyu Sameer"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "2663"]
[BlackElo "2538"]
[PlyCount "85"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Bg7 7. Be3 O-O 8. Qd2
Nc6 9. O-O-O f5 10. e5 f4 11. Bxf4 Nb4 12. Bh6 Bf5 13. Bxg7 Kxg7 14. g4 Be6 15.
Kb1 Qe8 16. a3 Nc6 17. Ne4 Bg8 18. Nc5 Rd8 19. e6 Nxd4 20. Ne2 Qc6 21. Qg5 Nxe6
22. Qxe7+ Bf7 23. Rxd8 Nxd8 24. Qe5+ Kg8 25. Ne4 Nd7 26. Qe7 Bd5 27. N2c3 Nb6
28. Ng5 Nf7 29. Nxh7 Rc8 30. Bb5 Qd6 31. Nf6+ Kg7 32. Ncxd5 Nxd5 33. Ne8+ Rxe8
34. Qxe8 Ne5 35. f4 Nxg4 36. Bc4 Nge3 37. Bxd5 Qxd5 38. Qe5+ Qxe5 39. fxe5 Ng4
40. Re1 Nxh2 41. e6 Kf8 42. Rh1 Ng4 43. Rh7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Stupak, Kirill"]
[Black "Sethuraman, SP."]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2537"]
[BlackElo "2651"]
[PlyCount "70"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 c5 7. dxc5 bxc5 8. O-O
Be7 9. Nc3 O-O 10. Rd1 Qb6 11. Bf4 Rd8 12. Rd2 d6 13. Rad1 h6 14. Qb5 Ne8 15.
h4 Nc6 16. Qxb6 axb6 17. b3 Nb4 18. g4 Bc6 19. g5 e5 20. Be3 f5 21. Rb2 Nc7 22.
Bc1 e4 23. Ne1 d5 24. cxd5 Ncxd5 25. Nxd5 Bxd5 26. Bf4 Rxa2 27. Rxa2 Nxa2 28.
Bc7 Rd7 29. Bxb6 hxg5 30. hxg5 Nc3 31. Rd2 Be6 32. Rc2 Nb1 33. f3 Rd1 34. Ba5
Bxb3 35. Rb2 c4 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Tabatabaei, Mohammad Amin"]
[Black "Suleymenov, Alisher"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2590"]
[BlackElo "2428"]
[PlyCount "59"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. f3 Nc6 4. Nc3 e5 5. d5 Ne7 6. e4 Ng6 7. h4 Bc5 8. Nge2
Nh5 9. Bg5 f6 10. Bd2 O-O 11. Qc2 f5 12. Bg5 Ne7 13. exf5 h6 14. g4 hxg5 15.
hxg5 g6 16. fxg6 Rxf3 17. Rxh5 Rxf1+ 18. Kxf1 Qf8+ 19. Kg2 Qf2+ 20. Kh3 d6 21.
Ne4 Qf3+ 22. Kh2 Bf5 23. Nf6+ Kg7 24. gxf5 Qf2+ 25. Kh3 Nxf5 26. Qe4 Kxg6 27.
Kg4 Be3 28. Rh6+ Kf7 29. Qxf5 Qxe2+ 30. Kh3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Vaibhav, Suri"]
[Black "Karthik, Venkataraman"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2575"]
[BlackElo "2494"]
[PlyCount "80"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 O-O 6. h3 e5 7. d5 a5 8. Be3 Na6
9. g4 Nd7 10. a3 Nb6 11. Rg1 Kh8 12. h4 f5 13. gxf5 gxf5 14. Ng5 Qe8 15. Nb5
Rf6 16. Nxc7 Nxc7 17. Bxb6 Na6 18. Qc2 h6 19. Ne6 Bxe6 20. dxe6 Qc6 21. Be3 f4
22. Bd2 Nc5 23. f3 Qb6 24. Rg2 Nb3 25. Rd1 Rxe6 26. Bc3 Bf6 27. Rh2 Rg8 28. Qf2
Nd4 29. Kd2 Rg3 30. Bxd4 exd4 31. Kc1 Qb3 32. Bd3 Re7 33. Qe2 Be5 34. Kb1 Reg7
35. Rf1 Qb6 36. Qc2 Qd8 37. Ka2 h5 38. Rff2 Qg8 39. Qa4 Qd8 40. Qb5 b6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Van Foreest, Jorden"]
[Black "Sindarov, Javokhir"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2618"]
[BlackElo "2505"]
[PlyCount "73"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Bc1
c5 9. Qg4 g6 10. Bd3 cxd4 11. Nf3 dxc3 12. O-O Nc6 13. Bxe4 dxe4 14. Qxe4 Qd5
15. Qf4 Bd7 16. Qf6 Rh7 17. Ba3 Qa5 18. Bd6 Qd8 19. Qf4 Ne7 20. Rfd1 Nd5 21.
Qg3 Rc8 22. Rd4 Bc6 23. Rad1 Rh8 24. h4 b6 25. Nh2 h5 26. Nf3 Qd7 27. Ng5 Ba4
28. Rxd5 Bxc2 29. Re1 Rc4 30. Qf3 Bf5 31. Rdd1 c2 32. Rc1 Qc6 33. Qxc6+ Rxc6
34. Re2 f6 35. Nf3 Rc3 36. exf6 Kf7 37. Ng5+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Wang, Hao"]
[Black "Moroni, Luca Jr"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2714"]
[BlackElo "2567"]
[PlyCount "95"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Bd3 a6 7. e4 dxc4 8. Bxc4
c5 9. d5 exd5 10. Nxd5 Nxd5 11. Qxd5 Qe7 12. Qd3 Nb6 13. Bb3 Be6 14. Bc2 g6 15.
Bf4 Rd8 16. Qc3 f6 17. O-O Bg7 18. Bb3 c4 19. Bc2 O-O 20. Rad1 Nc8 21. Qa5 Na7
22. Qb6 Nc6 23. Ba4 Rxd1 24. Rxd1 Rc8 25. Bd6 Qf7 26. h3 h6 27. Bxc6 Rxc6 28.
Qd8+ Kh7 29. Bb4 Qc7 30. Qd2 Qf7 31. Ba5 Rc5 32. a3 Qe8 33. Bc3 Rc7 34. Qf4 Qf7
35. Rd6 Rd7 36. Rxd7 Bxd7 37. Ne5 Qe6 38. Nxd7 Qxd7 39. Bxf6 b5 40. e5 a5 41.
Bxg7 Kxg7 42. Qf6+ Kh7 43. Qd6 Qf5 44. e6 Qb1+ 45. Kh2 Qe4 46. Qe7+ Kh8 47.
Qf8+ Kh7 48. Qf7+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Warmerdam, Max"]
[Black "Vishnu, Prasanna V"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2450"]
[BlackElo "2524"]
[PlyCount "81"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. a3 a6 8. Bf4
Ne7 9. Qd2 Ng6 10. Bg3 Nh5 11. O-O-O Nxg3 12. hxg3 Qc7 13. f4 b5 14. e5 Bb7 15.
Bd3 b4 16. axb4 Bxb4 17. Bxg6 fxg6 18. Qd3 Bxc3 19. Rxh7 Rxh7 20. Qxg6+ Kf8 21.
Qxh7 Bb4 22. Rh1 Qc4 23. Qg6 Kg8 24. Qh7+ Kf7 25. Qh5+ g6 26. Qh7+ Ke8 27. Qg8+
Bf8 28. Na5 Qe4 29. Nxb7 Qxb7 30. Rh7 Qd5 31. Qf7+ Kd8 32. Qxf8+ Kc7 33. Qa3 g5
34. Qc3+ Kb7 35. Qd3 Qxd3 36. cxd3 Kc6 37. Rg7 gxf4 38. gxf4 Rb8 39. g3 a5 40.
b3 Ra8 41. Kd2 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Wei, Yi"]
[Black "Fier, Alexandr"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2733"]
[BlackElo "2561"]
[PlyCount "67"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8.
Ne4 Qc7 9. f4 Qb6 10. c4 Bb4+ 11. Ke2 f5 12. exf6 Nxf6 13. Be3 Qd8 14. Nd6+
Bxd6 15. Qxd6 Bb7 16. Rd1 Rc8 17. Rg1 c5 18. g4 Rc6 19. Qe5 O-O 20. g5 Nh5 21.
Bh3 d6 22. Qxe6+ Kh8 23. Rgf1 Rb6 24. b3 Ra6 25. Rd2 d5 26. Qe5 Re8 27. cxd5
Rxe5 28. fxe5 Bxd5 29. Bg2 c4 30. Bxd5 c3 31. Bb7 cxd2 32. Bxa6 Qe8 33. Bc4 g6
34. e6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Xu, Yi"]
[Black "Jumabayev, Rinat"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2520"]
[BlackElo "2604"]
[PlyCount "61"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. Nbd2 h6 7. c3 a5 8. Re1
d6 9. Nf1 Be6 10. Bb5 Bd7 11. Ng3 Ba7 12. h3 Re8 13. Ba4 Qb8 14. d4 b5 15. Bc2
a4 16. Be3 Bb6 17. Qc1 Kh7 18. Nh4 Ng8 19. Nhf5 Qd8 20. dxe5 Bxe3 21. Qxe3 g6
22. e6 fxe6 23. Nd4 Na5 24. e5 Re7 25. Nh5 dxe5 26. Qxe5 Nc4 27. Qg3 Be8 28.
Nf4 e5 29. Nxg6 Bxg6 30. Qxg6+ Kh8 31. Nc6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.21"]
[Round "2"]
[White "Zhou, Jianchao"]
[Black "Zhu, Jiner"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2615"]
[BlackElo "2442"]
[PlyCount "161"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 f5 2. d4 Nf6 3. Nf3 g6 4. e3 Bg7 5. b4 d6 6. Bb2 O-O 7. Be2 c6 8. Nc3 Qe8
9. b5 Nbd7 10. bxc6 bxc6 11. O-O Rb8 12. Rb1 e5 13. dxe5 dxe5 14. Ba3 Rxb1 15.
Qxb1 c5 16. e4 f4 17. Nd5 Ba6 18. Qc2 Qd8 19. Qa4 Nxd5 20. exd5 Qc8 21. Ng5 Nb6
22. Qc2 Qf5 23. Ne4 f3 24. Bxf3 Bxc4 25. Rd1 Bxd5 26. Bxc5 Rc8 27. Rxd5 Nxd5
28. Qb3 Qd7 29. h3 h5 30. Bd6 Qc6 31. Kh2 Qc4 32. Qb7 Nb6 33. Qxa7 Na4 34. Qb7
Nc3 35. Nxc3 Qxc3 36. Be4 Qc1 37. g3 h4 38. Kg2 hxg3 39. Qb3+ Kh7 40. Qxg3 Qh6
41. Be7 Qh5 42. Qb3 Rc1 43. Qf7 Kh6 44. a4 Re1 45. Qf3 Ra1 46. Qe3+ Kh7 47. Bc2
Qh6 48. Bg5 Qh5 49. Bd8 Bf8 50. Qa7+ Kh6 51. Qe3+ Kh7 52. Qa7+ Kh6 53. Qf7 Bg7
54. Be7 Rc1 55. Qc4 Ra1 56. h4 Kh7 57. Bg5 Ra3 58. Bb3 Rxb3 59. Qxb3 Qg4+ 60.
Kf1 Qe4 61. a5 Qh1+ 62. Ke2 Qe4+ 63. Be3 Qg4+ 64. f3 Qg2+ 65. Bf2 e4 66. Qe3
exf3+ 67. Qxf3 Qh2 68. Qd5 Bf6 69. Qe4 Qb8 70. Kf3 Qb5 71. Be1 Qb3+ 72. Qe3
Qd5+ 73. Qe4 Qb3+ 74. Kg2 Qa2+ 75. Kf1 Qa1 76. h5 Bc3 77. Qxg6+ Kh8 78. Qh6+
Kg8 79. Qe6+ Kh7 80. Qf5+ Kg7 81. h6+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Abdusattorov, Nodirbek"]
[Black "Kovalev, Vladislav"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2560"]
[BlackElo "2703"]
[PlyCount "91"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. c4 c6 12. Nc3 b4 13. Na4 c5 14. d5 Re8 15. Bc2
Nf8 16. b3 Ng6 17. Nb2 Bd7 18. a3 a5 19. Ra2 h6 20. Be3 Nh7 21. Qd2 Rb8 22.
axb4 axb4 23. Rea1 Ng5 24. Nxg5 hxg5 25. Bd1 Nf4 26. Bg4 g6 27. Ra7 f5 28. Bf3
Qc8 29. Nd3 Nxd3 30. Qxd3 f4 31. Bxc5 Qxc5 32. Rxd7 Bd8 33. Qe2 Re7 34. Rxe7
Bxe7 35. Ra6 g4 36. Bxg4 Bh4 37. Ra2 Kg7 38. Be6 f3 39. gxf3 Bg5 40. Ra6 Bf4
41. Qa2 Qc7 42. Qa4 Rb6 43. Qa5 Rb7 44. Qxc7+ Rxc7 45. Rxd6 Bg5 46. Ra6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Aditya, Mittal"]
[Black "Lomasov, Semen"]
[Result "1-0"]
[ECO "E41"]
[WhiteElo "2454"]
[BlackElo "2559"]
[PlyCount "63"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nge2 cxd4 7. exd4 d5 8.
cxd5 Nxd5 9. O-O Nce7 10. Bg5 h6 11. Nxd5 Qxd5 12. Qa4+ Nc6 13. Be3 Bd7 14. Nf4
Qd6 15. a3 Ba5 16. Nh5 O-O 17. Qd1 f5 18. Bc4 Kh7 19. Bf4 Qe7 20. d5 exd5 21.
Qxd5 Rfe8 22. b4 Bb6 23. Rae1 Qxe1 24. Qxd7 Bxf2+ 25. Kh1 Re7 26. Qxf5+ g6 27.
Qh3 Bh4 28. Nf6+ Kg7 29. g3 Qxf1+ 30. Bxf1 Bxf6 31. Qxh6+ Kf7 32. Bc4+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Afanasiev, Nikita"]
[Black "Van Foreest, Jorden"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "2508"]
[BlackElo "2618"]
[PlyCount "50"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. Nc3 Nf6 6. Nf3 g6 7. e3 Bg7 8. h3
O-O 9. Be2 Ne4 10. Rc1 Bf5 11. Qb3 Nxc3 12. Rxc3 Qd7 13. O-O a6 14. Rfc1 f6 15.
Rc5 Be6 16. Qb6 Bf7 17. Bc7 Rac8 18. Bg3 Ra8 19. b4 Rfc8 20. a4 Bf8 21. b5 axb5
22. Qxb5 e6 23. R5c3 Be8 24. a5 Rd8 25. Qb6 Bb4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Aleksandrov, Aleksej"]
[Black "Sjugirov, Sanan"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2574"]
[BlackElo "2663"]
[PlyCount "27"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Be3 Qa5 9. Nd2 O-O 10. Nb3 Qxc3+ 11. Bd2 Qb2 12. Bc1 Qc3+ 13. Bd2 Qb2 14. Bc1
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Antipov, Mikhail Al"]
[Black "Inarkiev, Ernesto"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2589"]
[BlackElo "2692"]
[PlyCount "85"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e5 2. e3 Nf6 3. Nc3 Bb4 4. Nge2 c6 5. a3 Be7 6. d4 exd4 7. Nxd4 d5 8.
cxd5 Nxd5 9. Bd2 Bf6 10. Nxd5 Bxd4 11. Nc3 Be5 12. Qc2 Qe7 13. Bd3 Nd7 14. Ne4
a5 15. O-O O-O 16. f4 Bc7 17. Rae1 Rd8 18. Bc3 Nf8 19. f5 f6 20. Bc4+ Kh8 21.
Ng5 h6 22. Nf7+ Kh7 23. Nxd8 Bxd8 24. Ba2 Nd7 25. Qb3 Qf8 26. e4 Bc7 27. e5
Nxe5 28. Bxe5 Bxe5 29. Rxe5 fxe5 30. f6 g6 31. Bb1 a4 32. Qc4 Bf5 33. Bxf5 gxf5
34. Qe6 Re8 35. Qxf5+ Kh8 36. f7 Qc5+ 37. Kh1 Rf8 38. Qg6 Qe3 39. h4 e4 40. Kh2
c5 41. Rf5 b5 42. Rg5 Qf4+ 43. Kh3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Aryan, Chopra"]
[Black "Iturrizaga Bonelli, Eduardo"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2540"]
[BlackElo "2640"]
[PlyCount "93"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f3 a6 7. Be3 e5 8. Nb3
Be6 9. Be2 Ne7 10. Bf2 Ng6 11. g3 Rc8 12. h4 h5 13. Qd2 Be7 14. O-O-O Qc7 15.
Kb1 O-O 16. Rc1 Qd7 17. Rhd1 Rfe8 18. Ka1 Bf8 19. Be3 b5 20. a3 Qb7 21. Bg5 Nh7
22. Be3 Nf6 23. Bg5 Nh7 24. f4 exf4 25. gxf4 Nxg5 26. hxg5 Rxc3 27. bxc3 Qxe4
28. Bd3 Qa4 29. f5 Qxa3+ 30. Kb1 Bxb3 31. cxb3 Qxb3+ 32. Qb2 Qxb2+ 33. Kxb2 Ne5
34. Ra1 h4 35. Kc2 Rc8 36. Rxa6 b4 37. Be4 Rxc3+ 38. Kb1 Rc8 39. Bd5 Be7 40. g6
Kf8 41. gxf7 Rb8 42. Ra7 Nxf7 43. f6 gxf6 44. Re1 Ne5 45. Rg1 Nf7 46. Re1 Ne5
47. Rg1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Chen, Qi B"]
[Black "Petrosian, Tigran L"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2443"]
[BlackElo "2595"]
[PlyCount "236"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. d3 d5 6. Nbd2 Be7 7. O-O O-O 8. Re1
b5 9. a4 b4 10. exd5 exd5 11. Nb3 Be6 12. Be3 Nd7 13. h4 h6 14. Nh2 Rc8 15. f4
c4 16. Nd4 Nxd4 17. Bxd4 cxd3 18. Qxd3 Nc5 19. Bxc5 Bxc5+ 20. Kh1 Qf6 21. Rad1
Bf5 22. Qb3 Bb6 23. Re2 Rfe8 24. Rxe8+ Rxe8 25. a5 Bf2 26. Qf3 Be1 27. Ng4 Qg6
28. Ne5 Qxg3 29. Qxg3 Bxg3 30. Bxd5 Kf8 31. Nd3 Be4+ 32. Bxe4 Rxe4 33. Kg2 Bxh4
34. Kf3 Rd4 35. Ke3 Bf6 36. Ra1 Rc4 37. Ra4 Be7 38. c3 h5 39. cxb4 h4 40. b3
Rc3 41. b5 h3 42. b6 h2 43. Ra1 Rxb3 44. Rh1 axb6 45. Rxh2 Bd8 46. axb6 Bxb6+
47. Ke2 Bd4 48. Rh8+ Ke7 49. Rc8 Ra3 50. Rc4 Bb6 51. Rb4 Ba7 52. Rb7+ Ke6 53.
Ne5 f6 54. Nc4 Ra2+ 55. Kf3 g6 56. Rb2 Ra4 57. Re2+ Kd7 58. Rd2+ Kc6 59. Rd6+
Kc5 60. Rxf6 Rxc4 61. Rxg6 Bb8 62. Rf6 Kd5 63. Kg4 Bd6 64. Rf5+ Ke6 65. Kg5 Rc1
66. Rf6+ Kd5 67. Rg6 Rf1 68. f5 Bf4+ 69. Kf6 Be5+ 70. Ke7 Ra1 71. f6 Ra7+ 72.
Ke8 Ra8+ 73. Ke7 Ra7+ 74. Ke8 Bc3 75. f7 Bb4 76. Rg5+ Kc6 77. Rg6+ Kc7 78. f8=R
Ra8+ 79. Kf7 Rxf8+ 80. Ke6 Kc6 81. Rg1 Bc3 82. Rc1 Rf3 83. Rc2 Re3+ 84. Kf5 Kd5
85. Ra2 Rf3+ 86. Kg4 Rf8 87. Ra4 Ke5 88. Ra3 Bd4 89. Ra5+ Ke4 90. Ra4 Rg8+ 91.
Kh4 Ke5 92. Rb4 Be3 93. Rg4 Ra8 94. Kg3 Ra3 95. Kg2 Bf4 96. Rg8 Ke4 97. Re8+
Be5 98. Re7 Ra8 99. Kf2 Ra6 100. Re8 Rh6 101. Re7 Rh8 102. Ke2 Rh2+ 103. Ke1
Kd4 104. Re8 Bg3+ 105. Kf1 Kd3 106. Re7 Bf4 107. Kg1 Ra2 108. Re8 Be3+ 109. Kh1
Rf2 110. Rg8 Ke4 111. Rg2 Rf8 112. Kh2 Kf3 113. Rg3+ Kf2 114. Rg2+ Kf1 115. Rg7
Rf3 116. Rh7 Bf4+ 117. Kh1 Rg3 118. Rg7 Rh3# 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Chigaev, Maksim"]
[Black "Nihal, Sarin"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2613"]
[BlackElo "2578"]
[PlyCount "79"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. Bg2 e5 4. d3 g6 5. O-O Bg7 6. e4 Nge7 7. exd5 Nxd5 8.
Nc3 Nde7 9. Re1 O-O 10. Rb1 Bg4 11. h3 Be6 12. b4 Nd5 13. Nxd5 Bxd5 14. c4 Bxf3
15. Bxf3 Qc8 16. Bb2 Rd8 17. Bxc6 bxc6 18. Bxe5 Qxh3 19. Bxc7 Rd7 20. Be5 Qf5
21. d4 Rad8 22. Bxg7 Kxg7 23. d5 Qf6 24. b5 cxd5 25. c5 h5 26. c6 Rd6 27. Qe2
d4 28. Qe5 d3 29. Qxf6+ Kxf6 30. Rb4 d2 31. Rf4+ Kg7 32. Rd1 Rd5 33. Rc4 Kf6
34. a4 Ke6 35. Re4+ Kd6 36. Re2 Kc5 37. Rexd2 Rxd2 38. Rxd2 Rc8 39. Rd7 a6 40.
Rb7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Debashis, Das"]
[Black "Sarana, Alexey"]
[Result "1/2-1/2"]
[ECO "E49"]
[WhiteElo "2532"]
[BlackElo "2630"]
[PlyCount "82"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 c5 8.
cxd5 exd5 9. Ne2 b6 10. O-O Ba6 11. f3 Re8 12. Ng3 Bxd3 13. Qxd3 Nc6 14. Bb2
Rc8 15. Rae1 Qc7 16. e4 Ne7 17. Rf2 cxd4 18. cxd4 Qc4 19. Qb1 Nd7 20. e5 g6 21.
Rfe2 Nf8 22. Nf1 Nf5 23. Qd1 Ne6 24. Rd2 Rc6 25. Kf2 Qb5 26. g4 Nfg7 27. Kg3 g5
28. h4 h5 29. Ne3 gxh4+ 30. Kxh4 hxg4 31. fxg4 Nf8 32. Kg3 Nh7 33. Qf3 Rd8 34.
Rh1 Ng5 35. Rdh2 Kf8 36. a4 Qxb2 37. Rxb2 Nxf3 38. Kxf3 Rc3 39. a5 Ne6 40. axb6
Nxd4+ 41. Kf2 axb6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Dubov, Daniil"]
[Black "Harika, Dronavalli"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2703"]
[BlackElo "2471"]
[PlyCount "115"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nf6 6. exd5 Nxd5 7. c3 a6 8.
N2f3 Qc7 9. Bd3 Bd7 10. O-O Nc6 11. Re1 Nxd4 12. Nxd4 Bd6 13. Qh5 O-O-O 14.
Qxf7 Bxh2+ 15. Kh1 Bf4 16. Nxe6 Bxe6 17. Qxc7+ Nxc7 18. Bxf4 Rxd3 19. Bxc7 Bxa2
20. Bg3 Bd5 21. Re7 h5 22. Rc7+ Kd8 23. Rxg7 h4 24. Bc7+ Kc8 25. Kh2 Rg8 26.
Rxg8+ Bxg8 27. Bf4 Be6 28. Be3 Rd5 29. Ra4 Rb5 30. Bc1 Rf5 31. Be3 Rb5 32. Re4
Kd7 33. b4 Rh5 34. c4 Rh7 35. Rd4+ Ke8 36. f3 Kf8 37. c5 Bd7 38. Bh6+ Ke8 39.
Rxh4 Kf7 40. g4 Bc6 41. f4 Rh8 42. f5 Re8 43. Kg3 Re4 44. Bd2 Rd4 45. Rh7+ Kg8
46. Rh8+ Kf7 47. Bf4 Rxb4 48. g5 Rb1 49. g6+ Kf6 50. Rf8+ Ke7 51. Bd6+ Kd7 52.
Rf7+ Ke8 53. Kf4 a5 54. f6 Rf1+ 55. Kg5 a4 56. Re7+ Kd8 57. f7 Bd5 58. g7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Esipenko, Andrey"]
[Black "Wang, Hao"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2603"]
[BlackElo "2714"]
[PlyCount "78"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nbd2 O-O 5. a3 Be7 6. e4 d6 7. Be2 Nfd7 8. b4
e5 9. d5 a5 10. Bb2 c5 11. dxc6 Nxc6 12. Bc3 Qc7 13. O-O Nb6 14. Qb3 Be6 15.
Rab1 axb4 16. axb4 Rfc8 17. Rfc1 Bf6 18. Ra1 Qd8 19. h3 g6 20. Bb2 Bg7 21. Rd1
Rxa1 22. Rxa1 Bf6 23. Rd1 Nd7 24. Bc3 Nd4 25. Bxd4 exd4 26. Rc1 Qb6 27. Bd3 Ne5
28. Nxe5 dxe5 29. Qb2 Be7 30. Rb1 Qa6 31. Ra1 Qb6 32. Rb1 Qc6 33. Ra1 b6 34. c5
Qc7 35. Nc4 bxc5 36. b5 Rb8 37. Ra6 Bc8 38. Ra1 Be6 39. Ra6 Bc8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Fedoseev, Vladimir1"]
[Black "Idani, Pouya"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2715"]
[BlackElo "2604"]
[PlyCount "99"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. b3 b6 5. Bb5+ c6 6. Bd3 Bd6 7. Nbd2 Nbd7 8. Bb2
Qc7 9. c4 O-O 10. O-O Bb7 11. Re1 Rfe8 12. Rc1 Rad8 13. Qc2 h6 14. a3 a5 15.
cxd5 exd5 16. g3 Qb8 17. Nh4 Nf8 18. Nf5 Ne6 19. e4 dxe4 20. Nxe4 Nxe4 21. Bxe4
c5 22. Nxd6 Rxd6 23. dxc5 bxc5 24. Be5 Nd4 25. Bxd6 Nxc2 26. Bxb8 Nxe1 27. Bxb7
Nd3 28. Rc3 Rxb8 29. Bd5 c4 30. Rxc4 Rd8 31. Be4 Kf8 32. Rc3 Nb2 33. a4 Rd2 34.
Bc2 Nd1 35. Rc8+ Ke7 36. Kf1 Kd7 37. Ke1 Rd5 38. Rc4 Nb2 39. Rc3 Kd6 40. Ke2 g6
41. g4 h5 42. gxh5 Rxh5 43. Kd2 Rxh2 44. Rf3 f5 45. Kc3 Nxa4+ 46. bxa4 Ke5 47.
Kd2 Kd4 48. Ke2 Rh1 49. Rd3+ Kc4 50. Rg3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Fier, Alexandr"]
[Black "Gavrilescu, David"]
[Result "1-0"]
[ECO "E24"]
[WhiteElo "2561"]
[BlackElo "2479"]
[PlyCount "55"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 Nf6 6. cxd5 exd5 7. e3 Bf5 8.
Ne2 Nc6 9. f3 h5 10. Ng3 Bg6 11. Bd3 Bxd3 12. Qxd3 h4 13. Ne2 Na5 14. O-O Qd7
15. e4 h3 16. g3 dxe4 17. fxe4 Qc6 18. Rf5 Rh5 19. Bg5 O-O-O 20. Nf4 Nxe4 21.
Nxh5 Nxg5 22. Ra2 Nb3 23. Rxg5 g6 24. Qc2 Qf3 25. Re5 gxh5 26. Qxb3 Rxd4 27.
Re1 h4 28. Rf2 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Firouzja, Alireza"]
[Black "Kulaots, Kaido"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "2618"]
[BlackElo "2542"]
[PlyCount "56"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Nfd7 8. g5
b5 9. a3 Be7 10. h4 Bb7 11. Be3 O-O 12. Qd2 Nc6 13. Nxc6 Bxc6 14. O-O-O Qb8 15.
f3 a5 16. g6 b4 17. Nb1 d5 18. gxf7+ Rxf7 19. Bh3 Nf8 20. axb4 Bxb4 21. c3 Be7
22. Bg5 Bd6 23. exd5 exd5 24. Rhe1 a4 25. Na3 Bxa3 26. bxa3 Qd6 27. Kc2 Rb8 28.
Rb1 Qg6+ 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Flom, Gabriel"]
[Black "Gordievsky, Dmitry"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2460"]
[BlackElo "2603"]
[PlyCount "102"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. Nf3 g6 5. Be3 Bg7 6. Qd2 b5 7. Bd3 O-O 8. Bh6
Bg4 9. Nh4 e5 10. dxe5 dxe5 11. h3 Be6 12. Nf3 Nbd7 13. Ne2 c5 14. Ng3 c4 15.
Bxg7 Kxg7 16. Be2 Qe7 17. O-O Rfc8 18. Rad1 h6 19. Nh4 Nxe4 20. Nxe4 Qxh4 21.
f4 Rd8 22. Qc3 Qe7 23. fxe5 Rab8 24. Rd6 Nf8 25. Rfd1 Rdc8 26. Nf6 Qc7 27. Bg4
Qc5+ 28. Kh2 b4 29. Qg3 Bxg4 30. R1d5 Qc7 31. Qxg4 b3 32. Qf4 Qe7 33. cxb3 cxb3
34. axb3 Rxb3 35. Qh4 Rb7 36. b4 Rcb8 37. b5 Rc8 38. Qg4 Rbc7 39. Nh5+ Kh8 40.
Nf6 Kg7 41. h4 Rc5 42. Qf4 Ne6 43. Qg3 Rc3 44. Rd7 Qxd7 45. Rxd7 Rxg3 46. Kxg3
Rb8 47. Rxa7 Rxb5 48. Ne8+ Kf8 49. Nd6 Rxe5 50. Rxf7+ Kg8 51. Rf6 Nf8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Gagare, Shardul"]
[Black "Pourramezanali, Amirreza"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2495"]
[BlackElo "2529"]
[PlyCount "68"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. Nf3 Nc6 7. b4 Bb6 8. Bd3 f6
9. Bb2 fxe5 10. Nxe5 Nf6 11. O-O O-O 12. Nd2 Nxe5 13. Bxe5 Bd7 14. Nf3 Be8 15.
c4 Bh5 16. Be2 Ne4 17. c5 Bc7 18. Bxc7 Qxc7 19. Rc1 Qf4 20. Nd4 Bf7 21. g3 Qf6
22. f3 Ng5 23. f4 Ne4 24. Nf3 g5 25. Qd4 gxf4 26. Qxf6 Nxf6 27. gxf4 Kh8 28.
Ne5 Bh5 29. Bd3 Rg8+ 30. Kf2 Ng4+ 31. Nxg4 Rxg4 32. Ke3 Rh4 33. Rf2 Re8 34.
Rcf1 Kg7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Ganguly, Surya Shekhar"]
[Black "Tabatabaei, Mohammad Amin"]
[Result "1/2-1/2"]
[ECO "B67"]
[WhiteElo "2636"]
[BlackElo "2590"]
[PlyCount "85"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Bd7 9. f3 Be7 10. h4 h6 11. Be3 h5 12. Nxc6 Bxc6 13. Bg5 b5 14. Ne2 Qb6
15. Nd4 Bd7 16. Qe3 b4 17. Kb1 Qc5 18. Be2 O-O 19. Nb3 Qxe3 20. Bxe3 a5 21. Bg5
Rfd8 22. Rd2 Kf8 23. Rhd1 a4 24. Nc1 Bc6 25. Rd4 Rab8 26. Nd3 Bb5 27. Rxb4 d5
28. Bxf6 gxf6 29. Rd4 f5 30. e5 Rdc8 31. f4 Bc4 32. Rh1 Bd8 33. Nc1 Bb6 34.
Rdd1 Be3 35. Bxc4 dxc4 36. Rhf1 Rb5 37. Rf3 Rcb8 38. b3 Bxc1 39. Kxc1 axb3 40.
axb3 cxb3 41. cxb3 Rxb3 42. Rd8+ Rxd8 43. Rxb3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Grachev, Boris V"]
[Black "Xu, Yi"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2626"]
[BlackElo "2520"]
[PlyCount "46"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 b6 5. b3 Bb7 6. Bb2 Nbd7 7. d4 a6 8. Bd3
Bd6 9. O-O O-O 10. a4 Ne4 11. a5 f5 12. axb6 cxb6 13. Qe2 Ndf6 14. cxd5 Nxc3
15. Bxc3 Nxd5 16. Bd2 b5 17. e4 Nf4 18. Bxf4 Bxf4 19. Rfe1 Qd7 20. Rad1 Rae8
21. h4 Qf7 22. b4 Qg6 23. Bc2 Kh8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Henderson de la Fuente, Lance"]
[Black "Vaibhav, Suri"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2490"]
[BlackElo "2575"]
[PlyCount "86"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Nf3 Bxc5 6. a3 Ne7 7. b4 Bb6 8. Bb2 a5
9. Nbd2 axb4 10. axb4 Rxa1 11. Qxa1 O-O 12. Bd3 Na6 13. Qa3 Ng6 14. O-O Qe7 15.
b5 Nc5 16. Bxg6 hxg6 17. c4 Bd8 18. Rc1 b6 19. cxd5 exd5 20. Nb3 Qb7 21. Nxc5
bxc5 22. Qxc5 Bd7 23. Rb1 Bb6 24. Qb4 Rc8 25. h3 Rc4 26. Qe7 Qc8 27. Qd6 Bf5
28. Rd1 Qb7 29. Bd4 Bc7 30. Qe7 Qxb5 31. Ra1 Qb8 32. Ra7 Be6 33. Ng5 Qc8 34.
Nxe6 fxe6 35. f4 Kh7 36. Bf2 Qb8 37. Qxe6 Rxf4 38. Ra1 Rxf2 39. Ra6 Rf8 40.
Qxg6+ Kg8 41. Qe6+ Kh8 42. Qxd5 Qb1+ 43. Kh2 Bb6 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Indjic, Aleksandar"]
[Black "Iniyan, Panneerseluam"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2630"]
[BlackElo "2480"]
[PlyCount "51"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bg5 O-O 6. e3 Nbd7 7. Be2 e5 8. h3
h6 9. Bh4 g5 10. Bg3 Nh7 11. Qc2 f5 12. O-O-O Qe7 13. Bh2 c6 14. g4 Nb6 15. c5
dxc5 16. Nxe5 cxd4 17. exd4 Qf6 18. Bd3 Be6 19. Ne4 Qe7 20. Ng6 Qb4 21. Nxf8
Nxf8 22. gxf5 Bxa2 23. f6 Ne6 24. fxg7 Nd5 25. Nc3 Bb3 26. Bh7+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Jumabayev, Rinat"]
[Black "Arjun, Kalyan"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2604"]
[BlackElo "2444"]
[PlyCount "87"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Bg4 5. cxd5 Bxf3 6. Bxf3 cxd5 7. O-O e6 8.
d4 Nc6 9. Nc3 Be7 10. e3 O-O 11. Qe2 Rc8 12. Bd2 Na5 13. Rfc1 Nc4 14. Be1 Nd6
15. a4 Qd7 16. a5 Rc7 17. a6 Rfc8 18. Na2 Rxc1 19. Nxc1 b6 20. Nd3 Qc7 21. Qd1
Nd7 22. Be2 Qc2 23. Qxc2 Rxc2 24. Kf1 Rc7 25. g4 Kf8 26. Bd1 Ke8 27. f3 Nc4 28.
Ke2 Rc8 29. h4 Nb8 30. g5 f6 31. gxf6 gxf6 32. e4 Nc6 33. Ba4 Kf7 34. Bc3 Bd6
35. Bb5 Ne7 36. h5 Rg8 37. Be1 Rg2+ 38. Bf2 Na5 39. e5 Bb8 40. Ra3 fxe5 41.
Nxe5+ Bxe5 42. dxe5 Nc4 43. Rc3 Rg8 44. b3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Karthik, Venkataraman"]
[Black "Paravyan, David"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "2494"]
[BlackElo "2627"]
[PlyCount "98"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Ba4 O-O 6. c3 d6 7. Bg5 Bb6 8. Nbd2
Be6 9. Qe2 Kh8 10. Bh4 Ne7 11. Bxf6 gxf6 12. d4 Rg8 13. g3 a5 14. Nc4 Ba7 15.
Ne3 c6 16. Rd1 Qc7 17. Nh4 exd4 18. cxd4 d5 19. exd5 Nxd5 20. Qf3 Rae8 21. O-O
Qf4 22. Qxf4 Nxf4 23. Kh1 Nd5 24. Nef5 b5 25. Bc2 Nb4 26. Bb1 Bd5+ 27. Kg1 Nxa2
28. Bxa2 Bxa2 29. Ra1 Bc4 30. Rfc1 Re4 31. Rxa5 Bxd4 32. Nxd4 Rxd4 33. Nf5 Rd2
34. Ne3 Be6 35. b4 Rc8 36. Rb1 Kg8 37. Ra7 Kf8 38. h4 Rd7 39. Ra6 Rd4 40. Ra7
Rd7 41. Ra6 Ke7 42. Kg2 Rd4 43. Ra7+ Kd6 44. Rb2 h6 45. Kf3 f5 46. Rb1 Ke5 47.
Rb2 f4 48. Ng4+ Kf5 49. Nxh6+ Kg6 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Karthikeyan, Murali"]
[Black "Prithu, Gupta"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2560"]
[BlackElo "2470"]
[PlyCount "53"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. c4 d5 5. cxd5 Nxd5 6. Nc3 Nxc3 7. bxc3 e5 8.
O-O Be7 9. d3 O-O 10. Nd2 Qe8 11. Rb1 Rb8 12. Nc4 Be6 13. f4 Bxc4 14. dxc4 Bf6
15. Qc2 exf4 16. gxf4 b6 17. e4 Be7 18. e5 f6 19. Bd5+ Kh8 20. Qe4 Rc8 21. Bd2
Qd7 22. Kh1 Rfe8 23. Rf3 f5 24. e6 Qd6 25. Qxf5 g6 26. Qh3 Bf6 27. f5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Kevlishvili, Robby"]
[Black "Gukesh, Dommaraju"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2463"]
[BlackElo "2508"]
[PlyCount "94"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Nbd7 7. Bc4 Qc7 8.
Bb3 e6 9. g4 Nc5 10. f3 b5 11. g5 Nfd7 12. Qd2 Nb6 13. a3 Bd7 14. h4 Be7 15. h5
Nc4 16. Bxc4 bxc4 17. Nf5 exf5 18. Nd5 Qd8 19. Qc3 Rg8 20. h6 gxh6 21. O-O-O
Bxg5 22. Bxg5 Qxg5+ 23. f4 Nxe4 24. Rhe1 Qg6 25. Qd4 Kf8 26. Rg1 Ng3 27. Rxg3
Qxg3 28. Nf6 Rg6 29. Nxd7+ Ke7 30. Nb6 Re8 31. Nd5+ Kf8 32. Qh8+ Rg8 33. Qf6
Qg6 34. Qd4 Qe6 35. Kb1 Qe4 36. Qf6 Qe6 37. Qd4 Rc8 38. Nb6 Rc6 39. Nd5 Rc5 40.
Nf6 Rg6 41. Nh5 Qe2 42. Qh8+ Ke7 43. Rh1 c3 44. bxc3 Rb5+ 45. Ka1 Qe3 46. Ka2
Qe4 47. Rc1 Qe2 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Kobalia, Mihail"]
[Black "Dai, Changren"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2627"]
[BlackElo "2473"]
[PlyCount "101"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. O-O Nf6 7. Bd2 Nd7 8.
Bc3 e5 9. Nbd2 f6 10. a3 Nf8 11. b4 Ne6 12. Nb3 b6 13. bxc5 bxc5 14. Na5 Qc7
15. Nd2 O-O 16. Ndc4 Rb8 17. Rb1 Ba6 18. Bd2 Rbe8 19. Re1 Nd4 20. Nb3 Bxc4 21.
dxc4 Qf7 22. c3 Ne6 23. Be3 Rd8 24. Qc2 Qe7 25. Na5 Qc7 26. Qa4 Rd3 27. Rb7 Qc8
28. Rxa7 f5 29. Nxc6 Kh8 30. exf5 gxf5 31. Ne7 Qd8 32. Nxf5 Qf6 33. g4 Qg6 34.
Ra8 Qxg4+ 35. Ng3 h5 36. Rxf8+ Bxf8 37. Qe8 h4 38. h3 Qxh3 39. Qh5+ Kg8 40.
Qg6+ Kh8 41. Nf5 e4 42. Bh6 Rf3 43. Rxe4 Rxf5 44. Rg4 Ng5 45. Rxg5 Rxg5+ 46.
Qxg5 Bxh6 47. Qxh6+ Kg8 48. Qg5+ Kf7 49. Qf4+ Kg6 50. f3 Kh5 51. a4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Maghsoodloo, Parham"]
[Black "Ghaem Maghami, Ehsan"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2666"]
[BlackElo "2540"]
[PlyCount "47"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. O-O e5 5. d3 Nc6 6. c3 Nge7 7. Qc2 O-O 8. e4
a5 9. a4 h6 10. Na3 Be6 11. Nb5 Qd7 12. exd5 Nxd5 13. b3 Rfd8 14. Bb2 Bh3 15.
Bxh3 Qxh3 16. Qe2 Rd7 17. Rfe1 Rad8 18. Rad1 g5 19. Nd2 b6 20. Nc4 Qf5 21. Qe4
Nde7 22. Qxf5 Nxf5 23. Kf1 f6 24. Ke2 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Mamedov, Rauf"]
[Black "Donchenko, Alexander"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2703"]
[BlackElo "2600"]
[PlyCount "69"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. O-O-O Be7 13. Kb1 Qb6 14. Nh4
O-O-O 15. c4 Kb8 16. Bf4+ Ka8 17. Nf3 Rhe8 18. Qc2 Ng4 19. c5 Qb5 20. Ne4 Ndf6
21. Nc3 Qa5 22. Rh4 Rg8 23. Re1 Qa6 24. Bg3 g5 25. hxg6 Rxg6 26. Rhh1 Nd5 27.
Nxd5 Rxd5 28. a3 Qa5 29. Re4 Qd8 30. Ka1 Rg8 31. Qe2 h5 32. Rf4 Bf6 33. Re4 Be7
34. Rf4 Bf6 35. Re4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Martirosyan, Haik M"]
[Black "Liu, Yan"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2616"]
[BlackElo "2498"]
[PlyCount "83"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Bg5 Bb7 6. e3 Bxc3+ 7. bxc3 d6 8.
Nd2 Qe7 9. f3 h6 10. Bh4 e5 11. e4 c5 12. Be2 Nc6 13. dxc5 dxc5 14. Nf1 g5 15.
Bf2 Qd7 16. Qc2 O-O-O 17. Ne3 Na5 18. Rb1 Ba6 19. Nd5 Nxd5 20. cxd5 Bc4 21.
Bxc4 Nxc4 22. Qb3 Na5 23. Qa3 Qc7 24. O-O Rd7 25. Qa4 Kd8 26. c4 Ke7 27. Be1
Rb8 28. Bxa5 bxa5 29. Rxb8 Qxb8 30. Qxa5 Qb6 31. Qxb6 axb6 32. Rb1 Rb7 33. Kf2
Kd7 34. Kg3 h5 35. h4 f6 36. hxg5 fxg5 37. Rh1 h4+ 38. Kg4 b5 39. cxb5 Rxb5 40.
Kxg5 c4 41. Kf5 Kd6 42. Rxh4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Moroni, Luca Jr"]
[Black "Stupak, Kirill"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2567"]
[BlackElo "2537"]
[PlyCount "113"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 O-O 5. e3 b6 6. Bd3 Bb7 7. O-O d5 8. b3
Be7 9. Bb2 Nbd7 10. Qc2 c5 11. cxd5 exd5 12. Rac1 Bd6 13. dxc5 bxc5 14. Rfe1
Re8 15. Bf5 h6 16. Red1 Qe7 17. Qd3 a5 18. Nf1 Ne4 19. Ng3 Nxg3 20. hxg3 Nf6
21. Qc3 a4 22. Nh4 axb3 23. axb3 Qc7 24. Bb1 Be5 25. Qc2 Bxb2 26. Qxb2 Qb6 27.
Qc3 Ra5 28. Nf5 Rb5 29. Bc2 Bc8 30. Rxd5 Bxf5 31. Rxf5 Rd8 32. Ra1 Qc7 33. Bd3
Qd7 34. Rd1 Qxf5 35. Bxf5 Rxd1+ 36. Kh2 Rd8 37. e4 Rd4 38. f3 g6 39. Bc8 Nd7
40. Ba6 Rb8 41. Bc4 Nb6 42. Qa5 Nxc4 43. Qxc5 Rdd8 44. bxc4 Rbc8 45. Qe3 h5 46.
c5 Rc6 47. f4 Rdc8 48. f5 Rxc5 49. f6 Kh7 50. e5 R5c6 51. Qb3 Re6 52. Qb7 Rf8
53. Qc7 g5 54. g4 h4 55. g3 h3 56. Kxh3 Kg8 57. Kg2 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Nabaty, Tamir"]
[Black "Praggnanandhaa, Rameshbabu"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2688"]
[BlackElo "2532"]
[PlyCount "99"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. b3 d5 4. Bb2 c5 5. cxd5 exd5 6. e3 Nc6 7. Bb5 Bd6 8. d4
cxd4 9. Nxd4 O-O 10. O-O Bc7 11. Nd2 Qd6 12. g3 Bh3 13. Re1 Bb6 14. Ne2 d4 15.
Nxd4 Nxd4 16. exd4 Rad8 17. Ne4 Nxe4 18. Rxe4 Bf5 19. Rf4 Bd7 20. Bc4 Bc7 21.
Qf3 Qg6 22. Rh4 b5 23. Bd3 f5 24. d5 Bd6 25. a4 bxa4 26. bxa4 Rb8 27. Bc3 Rfc8
28. Bb5 Bxb5 29. axb5 Rxb5 30. Ra6 Rb6 31. Raa4 Rb3 32. Rhc4 Rxc4 33. Rxc4 h6
34. Rc6 f4 35. Kg2 a5 36. Qd1 Rb5 37. Qd4 f3+ 38. Kxf3 Qf7+ 39. Ke4 Bb4 40. Qc4
Rb8 41. Be5 Rf8 42. d6 Qxc4+ 43. Rxc4 Rxf2 44. Rxb4 axb4 45. d7 Rf8 46. Bc7 b3
47. Kd3 Kf7 48. d8=Q Rxd8+ 49. Bxd8 Kg6 50. g4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Puranik, Abhimanyu Sameer"]
[Black "Schitco, Ivan"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2538"]
[BlackElo "2426"]
[PlyCount "65"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Nf6 7. O-O dxe4 8.
Nxe4 Nxe4 9. Qxe4 Nd7 10. d4 Nf6 11. Qd3 Bd6 12. c3 h6 13. Re1 O-O 14. Qf3 Bc7
15. Bc4 a5 16. a4 Nd5 17. g3 Rb8 18. Kg2 Re8 19. Bb3 b5 20. Bc2 Qd7 21. Re2 Kf8
22. h4 Kg8 23. Bd2 b4 24. c4 b3 25. Bxb3 Nf6 26. Rd1 Qxd4 27. Bxa5 Qa7 28. Bd2
e5 29. Bc2 Rxb2 30. Bc3 Rbb8 31. Qxc6 Ba5 32. Bxe5 Rb6 33. Bxf6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Sadhwani, Raunak"]
[Black "Khismatullin, Denis Rimovich"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2448"]
[BlackElo "2621"]
[PlyCount "18"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc1 Nf6 8.
Be3 Ng4 9. Bc1 Nf6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Safarli, Eltaj"]
[Black "Santos Ruiz, Miguel"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2681"]
[BlackElo "2554"]
[PlyCount "58"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Be7 6. O-O b5 7. Bb3 O-O 8. c3
d5 9. d3 d4 10. Bg5 Bb7 11. Rc1 dxc3 12. Nxc3 Nd4 13. Nxd4 exd4 14. Bxf6 Bxf6
15. Nd5 Bg5 16. f4 c6 17. fxg5 cxd5 18. e5 Qxg5 19. Rc7 Rab8 20. Rf1 Qd8 21.
Rfc1 Qg5 22. e6 fxe6 23. Qxe6+ Kh8 24. Qe7 Qe3+ 25. Kh1 Qxe7 26. Rxe7 Bc8 27.
h3 Bf5 28. Rc5 Bxd3 29. Rxd5 Bc4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Sargsyan, Shant"]
[Black "Narayanan, Srinath"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2488"]
[BlackElo "2572"]
[PlyCount "55"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb4+ 5. Bd2 Be7 6. Nc3 Bb7 7. Bg2 c6 8. O-O
d5 9. b3 Nbd7 10. Qc2 O-O 11. Rfd1 Rc8 12. e4 c5 13. exd5 exd5 14. Bf4 dxc4 15.
d5 Nh5 16. Be3 cxb3 17. axb3 c4 18. Rxa7 cxb3 19. Qxb3 Bc5 20. Bg5 Qc7 21. d6
Qb8 22. Rxb7 Qxb7 23. Ne5 Qa7 24. Nb5 Qa5 25. Nxd7 Rfe8 26. Nxc5 Re1+ 27. Rxe1
Qxe1+ 28. Bf1 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Sasikiran, Krishnan"]
[Black "Aravindh, Chithambaram VR"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2678"]
[BlackElo "2601"]
[PlyCount "63"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. O-O g6 5. c3 a6 6. Ba4 Bg7 7. d4 exd4 8.
cxd4 b5 9. Bb3 O-O 10. a4 b4 11. a5 d5 12. exd5 Nxd5 13. Bg5 f6 14. Be3 Kh8 15.
Nbd2 Nce7 16. Re1 g5 17. h3 Ng6 18. Rc1 Bb7 19. Qc2 Re8 20. Ne4 Bh6 21. Bd2
Ndf4 22. d5 Bg7 23. Rcd1 Qc8 24. Bxf4 Nxf4 25. Nexg5 fxg5 26. Nxg5 Rxe1+ 27.
Rxe1 Qg8 28. d6 Bd5 29. Bxd5 Nxd5 30. d7 Bf6 31. Re8 Bxg5 32. Qc6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Sethuraman, SP."]
[Black "Deac, Bogdan Daniel"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2651"]
[BlackElo "2603"]
[PlyCount "102"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. bxc3 O-O 7. e4 d6 8. d3
Ne8 9. Be2 f5 10. c5 dxc5 11. O-O fxe4 12. dxe4 Nd6 13. Qb3+ Kh8 14. Qd5 Qe8
15. Qxc5 Nxe4 16. Qe3 Nd6 17. Ba3 Bf5 18. Rfe1 Qe6 19. Nh4 Bg4 20. Bd3 Qf6 21.
Qg3 Qf4 22. Rab1 Rab8 23. h3 Qxg3 24. fxg3 Be6 25. Rb2 Rfe8 26. Rbe2 Rbd8 27.
Bb1 Bc4 28. Re3 Bf7 29. Bc1 Nc4 30. R3e2 Kg8 31. g4 Nb6 32. Bg5 Rd6 33. Nf5 Rd7
34. Be4 Bd5 35. Bb1 Bc4 36. Re3 Rf8 37. Bh4 Nd5 38. Rd1 Rff7 39. Rf3 Be2 40.
Bc2 Bxf3 41. gxf3 Nxc3 42. Re1 Kf8 43. Bb3 Nd4 44. Nxd4 exd4 45. Bxf7 Kxf7 46.
Bg5 h6 47. Bd2 c5 48. Kf2 b5 49. Re5 c4 50. Rf5+ Ke6 51. a3 Nd5 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Sindarov, Javokhir"]
[Black "Lalith, Babu MR"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2505"]
[BlackElo "2556"]
[PlyCount "64"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 a6 6. c3 d6 7. a4 Ba7 8. Na3
Ne7 9. Bg5 Ng6 10. Nh4 Nxh4 11. Bxh4 h6 12. Kh1 g5 13. Bg3 Qe7 14. f3 h5 15. d4
h4 16. Bf2 Nh5 17. Re1 Rg8 18. h3 Qf6 19. dxe5 Qxe5 20. Qd5 Qxd5 21. exd5+ Kf8
22. Bxa7 Rxa7 23. Nc2 Ra8 24. Nd4 Bd7 25. b4 Nf4 26. Kg1 Ng6 27. a5 Kg7 28. Bf1
Kf6 29. c4 Nf4 30. Ne2 Nxe2+ 31. Bxe2 Rge8 32. Kf2 Re5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Suleymenov, Alisher"]
[Black "Hakobyan, Aram"]
[Result "1/2-1/2"]
[ECO "E10"]
[WhiteElo "2428"]
[BlackElo "2545"]
[PlyCount "129"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 a6 4. Bg5 h6 5. Bxf6 Qxf6 6. Nc3 g6 7. g3 Bg7 8. Bg2
O-O 9. O-O d6 10. Qd2 Nd7 11. Rfd1 Rb8 12. Rac1 b6 13. Ne1 Qe7 14. Nc2 c5 15.
b4 Rd8 16. dxc5 bxc5 17. a3 Ne5 18. Ne3 Qc7 19. b5 d5 20. bxa6 Bxa6 21. cxd5
exd5 22. Ncxd5 Qa7 23. Qa5 Rdc8 24. Ne7+ Qxe7 25. Qxa6 Qe8 26. Rb1 Rxb1 27.
Rxb1 c4 28. Rc1 Kh7 29. Nd5 Qd8 30. Qb6 Qxb6 31. Nxb6 Rb8 32. Nxc4 Rc8 33. Bd5
Rc5 34. e4 f5 35. Rc2 Nf3+ 36. Kh1 Nd4 37. Ra2 fxe4 38. Ne3 Nb5 39. Bb7 Rc7 40.
Ba6 Nc3 41. Rb2 Nd1 42. Rc2 Rxc2 43. Nxc2 Nxf2+ 44. Kg2 Nd1 45. Bb7 Nc3 46. Bc6
Bf8 47. a4 Bc5 48. a5 Kg7 49. a6 Kf6 50. Nb4 e3 51. Nc2 e2 52. Kf3 Ke5 53. Be8
Kf6 54. Bc6 Ke5 55. Be8 Kf6 56. h4 g5 57. h5 Ke5 58. Bg6 Nb5 59. Kxe2 Nd4+ 60.
Nxd4 Bxd4 61. Kd3 Ba7 62. g4 Bb6 63. Kc4 Ba7 64. Kb5 Kd6 65. Bf5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Sunilduth Lyna, Narayanan"]
[Black "Zhou, Jianchao"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2593"]
[BlackElo "2615"]
[PlyCount "57"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 a6 5. Nf3 Bf5 6. Ne5 Nbd7 7. Qb3 Qc7 8. cxd5
Nxe5 9. dxe5 Nxd5 10. Nxd5 cxd5 11. Bd2 Qxe5 12. Rc1 Qb8 13. Ba5 Bd7 14. Rc7
Bc6 15. Qc3 e6 16. Be2 Bd6 17. Qxg7 Bxc7 18. Bxc7 Qxc7 19. Qxh8+ Ke7 20. Qxa8
Qa5+ 21. Kf1 Qd2 22. f3 Qc1+ 23. Kf2 Qxh1 24. Qb8 Qb1 25. Qc7+ Ke8 26. Qc8+ Ke7
27. Qc7+ Ke8 28. Qc8+ Ke7 29. Qc7+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Svane, Rasmus"]
[Black "Warmerdam, Max"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2599"]
[BlackElo "2450"]
[PlyCount "63"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. e4 b5 5. a4 b4 6. Nb1 Ba6 7. Qc2 Nf6 8. Nd2
Qxd4 9. Ngf3 b3 10. Nxd4 bxc2 11. f3 c3 12. bxc3 Bxf1 13. Rxf1 e5 14. Nxc2 Na6
15. Nc4 Nd7 16. Be3 Bc5 17. Bxc5 Naxc5 18. Nb4 Nb6 19. Nd6+ Kd7 20. O-O-O Kc7
21. Nxf7 a5 22. Nxh8 axb4 23. cxb4 Nb3+ 24. Kc2 Nd4+ 25. Rxd4 exd4 26. Nf7 c5
27. bxc5 Nd7 28. Kd3 Rxa4 29. Rc1 Ra2 30. g4 Ra3+ 31. Kxd4 Rxf3 32. Ne5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Sychev, Klementy"]
[Black "Macovei, Andrei"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2545"]
[BlackElo "2435"]
[PlyCount "73"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. O-O c5 7. c4 Nbc6 8. Nc3
dxc4 9. Bg5 Qd7 10. Bxc4 Nxd4 11. Bxe7 Bxe7 12. Nxd4 Qxd4 13. Qa4+ Kf8 14. Rfe1
Qd8 15. Rad1 Qb6 16. Rd7 a6 17. Ne4 g5 18. h4 gxh4 19. Nd6 Bxd6 20. exd6 Rd8
21. Bxe6 fxe6 22. Qb3 Qxb3 23. Rxd8+ Kf7 24. Rd7+ Kf6 25. axb3 Rb8 26. Rc7 Rd8
27. d7 b6 28. Rd1 Ke7 29. Rc6 Bc2 30. Rdd6 Bxb3 31. Rxb6 Bc4 32. Kh2 a5 33.
Rbc6 Bd5 34. Rc8 Rxd7 35. Rxd7+ Kxd7 36. Rxc5 a4 37. Ra5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Tahbaz, Arash"]
[Black "Goganov, Aleksey"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2484"]
[BlackElo "2612"]
[PlyCount "120"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5
8. Rxe5 O-O 9. d4 Bf6 10. Re1 Re8 11. c3 Rxe1 12. Qxe1 Ne8 13. d5 d6 14. c4 Qe7
15. Qxe7 Bxe7 16. Nc3 Bf6 17. Bd2 c6 18. Re1 Bd7 19. dxc6 bxc6 20. b3 Kf8 21.
g3 Bd4 22. Bg2 Rc8 23. Na4 h6 24. Rd1 Bg4 25. Re1 Bd7 26. h3 c5 27. Nc3 Bxc3
28. Bxc3 Bc6 29. Bxc6 Rxc6 30. f4 Nc7 31. f5 d5 32. Be5 dxc4 33. bxc4 f6 34.
Bf4 Na8 35. Bb8 Nb6 36. Bxa7 Nxc4 37. Rc1 Rc7 38. Bb8 Rb7 39. Bf4 Rb4 40. Kf2
Ra4 41. Rc2 Ke7 42. Ke2 Nd6 43. Rxc5 Rxa2+ 44. Kf3 Ne8 45. Rb5 Ra7 46. Rd5 h5
47. Be3 Rb7 48. Bc5+ Kf7 49. Rd8 Rc7 50. Bb4 Rb7 51. Bc5 Rc7 52. Be3 Re7 53. g4
hxg4+ 54. hxg4 g6 55. Bc5 Rc7 56. Bb4 gxf5 57. gxf5 Rb7 58. Bc5 Rc7 59. Rd5 Rb7
60. Bd4 Re7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Tsydypov, Zhamsaran"]
[Black "Anton Guijarro, David"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2547"]
[BlackElo "2642"]
[PlyCount "75"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8.
c4 Ba6 9. Nd2 g6 10. Nf3 Qb4+ 11. Kd1 Ne7 12. Bg5 Bg7 13. Qd2 Qxd2+ 14. Bxd2 c5
15. Bd3 Bb7 16. Re1 O-O 17. Be3 d6 18. exd6 cxd6 19. Bxc5 dxc5 20. Rxe7 Bxf3+
21. gxf3 Rfe8 22. Rxe8+ Rxe8 23. Be4 Bd4 24. Rb1 Rb8 25. Ke2 Rxb2+ 26. Rxb2
Bxb2 27. Kd3 Be5 28. h3 Kf8 29. Kc2 Ke7 30. Kb3 Kd6 31. Ka4 Bc3 32. Kb5 a5 33.
Bd5 f6 34. f4 h6 35. h4 g5 36. fxg5 fxg5 37. hxg5 hxg5 38. f3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Vokhidov, Shamsiddin"]
[Black "Vishnu, Prasanna V"]
[Result "1/2-1/2"]
[ECO "C87"]
[WhiteElo "2494"]
[BlackElo "2524"]
[PlyCount "136"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 d6 7. Bxc6+ bxc6 8.
d4 exd4 9. Nxd4 Bd7 10. Nc3 c5 11. Nf5 Bxf5 12. exf5 O-O 13. Bg5 Re8 14. Qd3 h6
15. Bh4 Rb8 16. b3 Rb4 17. Bg3 Qa8 18. Re3 Ng4 19. Rxe7 Rxe7 20. Nd5 Ree4 21.
Nxb4 Rxb4 22. c3 Rb8 23. Re1 Nf6 24. Kf1 a5 25. c4 a4 26. Bh4 axb3 27. Bxf6
gxf6 28. axb3 Re8 29. Rd1 Re5 30. h3 Qc8 31. Ra1 Kg7 32. Qf3 Qxf5 33. Qxf5 Rxf5
34. Ra7 Re5 35. Rxc7 f5 36. Rd7 Re6 37. g3 Kf6 38. Kg2 Kg6 39. Kf3 Kf6 40. g4
fxg4+ 41. hxg4 Kg6 42. Kf4 Rf6+ 43. Kg3 Re6 44. Rd8 h5 45. Rg8+ Kh7 46. Rg5
hxg4 47. Kxg4 Kh6 48. f4 Re3 49. Rd5 Re6 50. f5 Re4+ 51. Kf3 Re5 52. Rxd6+ Kg5
53. f6 Kf5 54. Rc6 Kg5 55. Kf2 Kf5 56. Kg2 Kg5 57. Kf3 Kf5 58. Rb6 Kg5 59. Rd6
Kf5 60. Kf2 Kg5 61. Rc6 Kf5 62. Ra6 Kg5 63. Kf3 Kf5 64. Rc6 Kg5 65. Kg2 Kf5 66.
Kf2 Kg5 67. Kf3 Kf5 68. Ra6 Kg5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Wei, Yi"]
[Black "Lupulescu, Constantin"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2733"]
[BlackElo "2610"]
[PlyCount "124"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Nf3 Bxc5 6. a3 Ne7 7. b4 Bb6 8. Bb2 a5
9. Nbd2 axb4 10. axb4 Rxa1 11. Qxa1 O-O 12. Bd3 Na6 13. Qa3 Ng6 14. O-O Nf4 15.
Rb1 Nxd3 16. Qxd3 Qe7 17. Qb3 Bd7 18. c4 Rc8 19. Ba3 Qe8 20. c5 Bd8 21. Nd4 Be7
22. Qd3 Ra8 23. N2b3 Nc7 24. Bc1 Nb5 25. h3 h6 26. Bd2 Ra3 27. Nc2 Ra8 28. Na5
Qb8 29. Nd4 Nxd4 30. Qxd4 Bd8 31. Nc4 dxc4 32. Qxd7 Bc7 33. Qd4 Qd8 34. Qxd8+
Rxd8 35. Bc3 b5 36. cxb6 Bxb6 37. Kf1 Rd3 38. Rc1 Kh7 39. Ke2 g5 40. Bd2 Rd5
41. Be3 Rxe5 42. Rxc4 f5 43. Kd3 Bxe3 44. fxe3 Kg6 45. Rc3 f4 46. exf4 gxf4 47.
Rb3 Re3+ 48. Kc4 Re2 49. b5 Rxg2 50. b6 Rc2+ 51. Kd4 Rc8 52. Ke5 Kg5 53. Kd6
Kh4 54. Rf3 Kg5 55. Rb3 Kh4 56. Rf3 Kg5 57. Ra3 Kh4 58. b7 Rb8 59. Kc7 Rh8 60.
Kc6 Rb8 61. Kc7 Rh8 62. Kc6 Rb8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Xu, Yinglun"]
[Black "Alekseenko, Kirill"]
[Result "1/2-1/2"]
[ECO "D91"]
[WhiteElo "2512"]
[BlackElo "2634"]
[PlyCount "76"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 Nxc3 6. bxc3 dxc4 7. e3 Be6 8.
Nf3 Bg7 9. Rb1 b6 10. Be2 O-O 11. Nd2 Bd5 12. O-O c5 13. dxc5 Nd7 14. cxb6 Nxb6
15. Qc2 Qd6 16. Rb4 Rac8 17. a4 Ba8 18. e4 Qe5 19. Rc1 Rfd8 20. Nxc4 Nxc4 21.
Rxc4 Rxc4 22. Bxc4 Bxe4 23. Qe2 Qf4 24. Re1 Qxh4 25. g3 Qg5 26. Qxe4 e6 27. Re3
Qa5 28. Rf3 Rf8 29. Qc6 Qb6 30. Qxb6 axb6 31. Rd3 g5 32. h3 h5 33. Kg2 Rc8 34.
Ba6 Rc7 35. Rd8+ Bf8 36. Be2 h4 37. gxh4 gxh4 38. Rb8 Rxc3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Yakubboev, Nodirbek"]
[Black "Murzin, Volodar"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2569"]
[BlackElo "2337"]
[PlyCount "127"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 a6 5. Nbd2 e6 6. b3 Bd6 7. Bd3 O-O 8. O-O
Nbd7 9. Bb2 Qe7 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Re1 Ba3 14. Bc3 Bb4
15. Bxb4 Qxb4 16. c5 Rd8 17. a3 Qa5 18. Qc2 Bd7 19. Ne5 Be8 20. Nc4 Qc7 21.
Rad1 h6 22. b4 Rab8 23. a4 Rd7 24. g3 Rbd8 25. Qc3 Re7 26. Bg2 Red7 27. Rd3 Re7
28. Nb6 Nd5 29. Bxd5 cxd5 30. Rde3 Qc6 31. f4 f6 32. Qd3 Bf7 33. f5 e5 34. dxe5
fxe5 35. Rxe5 Rxe5 36. Rxe5 a5 37. Qd4 axb4 38. Re1 Re8 39. Kf2 b3 40. Rxe8+
Qxe8 41. Qb4 Qe4 42. Qxb3 d4 43. Qf3 Qc2+ 44. Ke1 Qc1+ 45. Ke2 Qxc5 46. Qxb7
Bh5+ 47. Kf1 Qxf5+ 48. Kg2 Kh7 49. h4 Qc2+ 50. Kh3 Be2 51. g4 Qd3+ 52. Kh2 Bxg4
53. Qg2 h5 54. a5 Qb5 55. Qe4+ Bf5 56. Qxd4 Qxa5 57. Nc4 Qe1 58. Nd2 Qe2+ 59.
Kg3 Qe1+ 60. Kh2 Qe2+ 61. Kg3 Qe1+ 62. Kh2 Bg4 63. Qe4+ Qxe4 64. Nxe4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Yuffa, Daniil"]
[Black "Korobov, Anton"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "2578"]
[BlackElo "2687"]
[PlyCount "84"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5
9. Be2 Bb7 10. O-O Nbd7 11. Ne5 h5 12. Nxd7 Qxd7 13. Be5 Rh6 14. Qc1 Rg6 15.
Qe3 Ng4 16. Bxg4 hxg4 17. Rfd1 f6 18. Bg3 Kf7 19. b3 b4 20. Na4 c3 21. a3 c2
22. Re1 Rd8 23. Nc5 Bxc5 24. dxc5 e5 25. axb4 Qd2 26. f3 Qxe3+ 27. Rxe3 Rgg8
28. Rc1 Rd1+ 29. Re1 Rd2 30. fxg4 Rgd8 31. h4 Ba6 32. hxg5 fxg5 33. Bxe5 R8d3
34. Kh2 Ke6 35. Bg7 Rd1 36. Bb2 Rxb3 37. Rexd1 cxd1=Q 38. Rxd1 Rxb2 39. Rd6+
Ke5 40. Rxc6 Bd3 41. Rg6 Kf4 42. Rf6+ Kxg4 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Zhu, Jiner"]
[Black "Petrosyan, Manuel"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2442"]
[BlackElo "2564"]
[PlyCount "96"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 Be7 8. Nf3
Nh6 9. Bxh6 Rxh6 10. Nbd2 Nd7 11. c4 dxc4 12. Nxc4 Nb6 13. a3 Rg6 14. Ne3 Nd5
15. g3 Nxe3 16. Qxe3 Rg4 17. O-O-O Qd5 18. Ng5 c5 19. dxc5 Bxc5 20. Qe2 Qc4+
21. Qxc4 Rxc4+ 22. Kb1 Be7 23. f3 Rc5 24. f4 Rc4 25. Rc1 Rac8 26. Ne4 f6 27.
exf6 gxf6 28. Nd2 Rxc1+ 29. Rxc1 Rxc1+ 30. Kxc1 f5 31. Kd1 Bc5 32. Ke2 b5 33.
Nb3 Bb6 34. Kd3 Kd7 35. Nd4 a6 36. b3 Kd6 37. Ne2 Bf2 38. Kc3 Bc5 39. a4 bxa4
40. bxa4 Kd5 41. Kd3 Bf2 42. Nc3+ Kc6 43. Ne2 Kc5 44. a5 Be1 45. Ke3 Kd5 46.
Nd4 Bxa5 47. Nf3 Bb6+ 48. Kd3 Bf2 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.22"]
[Round "3"]
[White "Zvjaginsev, Vadim"]
[Black "Lobanov, Sergei"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2642"]
[BlackElo "2526"]
[PlyCount "65"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. h3 Bh5 7. Bf4 Bxf3 8.
exf3 e6 9. Be3 Bd6 10. f4 O-O 11. Nd2 c5 12. Nf3 b5 13. c4 Rb8 14. b3 Qc7 15.
Rc1 Rfc8 16. Re1 Bf8 17. Bd2 g6 18. h4 a6 19. Ng5 Re8 20. h5 Qd6 21. hxg6 hxg6
22. Bc3 Rbc8 23. Be5 Qb6 24. cxd5 Nxd5 25. Bxd5 exd5 26. Qg4 Nxe5 27. Rxe5 Rxe5
28. fxe5 Qb7 29. Qh3 Bg7 30. e6 f6 31. e7 fxg5 32. Qe6+ Kh7 33. Kg2 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Alekseenko, Kirill"]
[Black "Aryan, Chopra"]
[Result "1/2-1/2"]
[ECO "C70"]
[WhiteElo "2634"]
[BlackElo "2540"]
[PlyCount "76"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 g6 5. d4 exd4 6. Nxd4 Bg7 7. Nxc6 dxc6 8.
Qxd8+ Kxd8 9. Bb3 Bh6 10. Nd2 Ke7 11. O-O Nf6 12. Nf3 Bxc1 13. Raxc1 a5 14. Ne5
Rf8 15. Rfe1 a4 16. Bc4 Nd7 17. Nxd7 Bxd7 18. f3 c5 19. Kf2 Be6 20. Bxe6 Kxe6
21. Rcd1 Rfd8 22. Ke3 Rd6 23. Rxd6+ cxd6 24. Rd1 Rd8 25. Rd5 f5 26. h4 b5 27.
h5 Rf8 28. hxg6 hxg6 29. Rd1 f4+ 30. Ke2 Rh8 31. b3 a3 32. c3 Rh7 33. Kf2 Rh5
34. b4 c4 35. Kg1 Rh8 36. Rd5 Rh5 37. Rd1 Rh8 38. Rd5 Rh5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Anton Guijarro, David"]
[Black "Sychev, Klementy"]
[Result "1/2-1/2"]
[ECO "A65"]
[WhiteElo "2642"]
[BlackElo "2545"]
[PlyCount "93"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 c5 4. d5 Bg7 5. Nc3 d6 6. e4 O-O 7. Bg5 h6 8. Be3 e6
9. Qd2 exd5 10. cxd5 Re8 11. Be2 Nh7 12. h4 h5 13. g4 hxg4 14. h5 g5 15. O-O-O
Nd7 16. fxg4 Ne5 17. Nh3 Bxg4 18. h6 Bf6 19. Rdf1 Bxh3 20. Rxh3 a6 21. Rh2 g4
22. Rhf2 Bg5 23. Bxg4 Kh8 24. Bh5 Bxe3 25. Qxe3 Qg5 26. Qxg5 Nxg5 27. Rf5 Rg8
28. a4 b5 29. Rg1 f6 30. Rxf6 b4 31. Rf5 bxc3 32. Rfxg5 Rxg5 33. Rxg5 Nd3+ 34.
Kc2 cxb2 35. Rg1 Rb8 36. Rb1 Ne5 37. Be2 Rb4 38. a5 Rxe4 39. Bxa6 Ra4 40. Rxb2
Rxa5 41. Rb6 Nf7 42. Bc8 Nxh6 43. Be6 Kg7 44. Rxd6 Ra7 45. Rc6 Nf7 46. d6 Kf6
47. Bxf7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Aravindh, Chithambaram VR"]
[Black "Dubov, Daniil"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "2601"]
[BlackElo "2703"]
[Annotator "Krasenkow,M"]
[PlyCount "60"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

{[%evp 0,60,27,21,51,48,56,46,59,58,58,58,42,42,87,33,42,24,49,15,60,53,58,18,
26,-5,13,-3,26,-14,60,38,82,46,100,19,89,110,196,200,215,235,233,161,184,181,
181,181,180,187,187,106,106,-221,-239,-450,-496,-550,-36,-550,-570,-541,-581]} 
1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 Re8 {A recently popular continuation. Its idea is to prevent White's plan
with f2-f3, Qd1-d2, 0-0-0.} 9. f3 (9. O-O d6 10. h3 Na5 {is quite comfortable
for Black.}) 9... d5 {[%mdl 512] More energetic and popular among GMs than} (
9... e6 {(with idea ...d7-d5), to which White can modify his setup:} 10. f4 $5
(10. Qd2 d5 11. O-O-O (11. exd5 Nxd5 12. Nxd5 Nxd4 $1 13. Bxd4 exd5+ {[%csl
Re1] 0-1 (70) Morozov,D (2310)-Zvjaginsev,V (2672) Cheliabinsk 2016}) 11...
Nxd4 12. Bxd4 e5 13. Bf2 d4 14. Ne2 a5 $5 (14... Be6 15. Bxe6 Rxe6 16. c3 Qa5
17. Kb1 dxc3 18. Qxc3 Qb5 19. Qd3 $14 {[%csl Rg7] 1-0 (32) Kriebel,T (2487)
-Butkiewicz,L (2449) Poland 2018}) 15. c3 Qc7 $13) 10... d6 (10... Ng4 11. Qxg4
Nxd4 12. O-O-O Nxb3+ 13. axb3 d5 14. e5 Bd7 15. h4 $40 {1-0 (30) Saric,I (2660)
-Horvath,A (2498) Biel 2016}) 11. Ndb5 $5 Bf8 12. Qf3 a6 13. Nd4 Na5 14. O-O b5
15. f5 $36 {1/2 (39) Navara,D (2745)-Mamedov,R (2704) Shamkir 2018}) 10. exd5 (
10. Bxd5 Nxd5 11. Nxd5 Be6 (11... e6 $5) 12. c4 Rc8 13. O-O Nxd4 14. Bxd4 Rxc4
15. Bxg7 Kxg7 16. b3 Rc8 $11 {½-½ (26) Navara,D (2737)-Dubov,D (2701) Batumi
2018}) 10... Nb4 (10... Na5 11. Qd2 Nxb3 12. Nxb3 b5 (12... b6 13. O-O-O Bb7
14. Bh6 $36) 13. O-O-O Bb7 14. d6 $14) 11. Nde2 e6 12. Qd2 (12. Bd4 $5 {
, aiming to the exchange of dark-squared bishops, is probably more challenging
for Black:} exd5 (12... Nbxd5 13. Nxd5 Nxd5 14. Bxg7 Kxg7 15. Qd4+ $14) 13. Qd2
(13. O-O Be6 14. Bf2 (14. Nf4 Nc6 15. Bf2 {1-0 (37) Kollars,D (2542)-Loxine,J 
(2393) Germany 2018} Qa5 $132) 14... d4 15. Nxd4 (15. Bxd4 Bxb3 16. axb3 Qe7
$44 {[%cal Ya8d8]}) 15... Bxb3 16. Nxb3 Qxd1 17. Raxd1 Nxc2 18. Na5 b6 19. Nc4
{½-½ (19) Kovalev,V (2650)-Gelfand,B (2695) Poikovsky 2018}) 13... Nc6 14.
O-O-O Nxd4 15. Nxd4 Bd7 (15... Be6 16. g4 h5 17. Nxe6 fxe6 18. Qd3 $16 {
1-0 (46) Can,I (2361)-Cadilhac,I (2286) Manavgat 2018}) 16. g4 Bc6 17. Kb1 Nd7
18. h4 Nc5 19. h5 a5 20. a4 Qb6 21. hxg6 hxg6 22. g5 Nxb3 23. cxb3 Qxd4 24.
Qxd4 Bxd4 25. Rxd4 Kg7 26. f4 $14 {1-0 (33) Navara,D (2740)-Gelfand,B (2703)
Batumi 2018}) ({Or} 12. d6 Nbd5 (12... Nfd5 13. Bd4 Bh6 {0-1 (41) Peng,H (2273)
-Guerra Rivera,S (2340) Porto Carras GRE 2018} 14. h4 $36) 13. Bd4 Qxd6 {
1-0 (52) Rego,P (2228)-Fossan,A (2040) Lisbon 2019} 14. Bxd5 exd5 15. Qd2 Bd7
16. O-O-O Bc6 17. g4 $14) 12... Nbxd5 13. O-O-O Bd7 (13... Qe7 $5) (13... b6 $5
14. Nxd5 Nxd5 15. Bh6 (15. Bxd5 Qxd5 $1) 15... Bb7 {, and Black should
equalize.}) 14. Nxd5 exd5 15. Nc3 (15. Bd4 $5 $14 {[%cal Yg2g4]} a5 $140 16.
Nc3) 15... a5 (15... Bc6 $5 {[%cal Yb7b5]}) 16. a4 (16. Bd4 a4 17. Bxd5 a3 18.
b3 {, and Black has no sufficient compensation for the pawn.}) 16... b5 $1 $132
17. Nxd5 (17. Bd4 $5 bxa4 18. Nxa4) 17... bxa4 (17... Be6 18. Nxf6+ Qxf6 19.
Bd4 Qxd4 20. Qxd4 Bxd4 21. Rxd4 Bxb3 22. cxb3 Re3 $11) 18. Bb6 axb3 $6 {
A risky but practically interesting queen sacrifice.} (18... Qb8 19. Nxf6+ Bxf6
20. Bxf7+ Kxf7 21. Qxd7+ Re7 22. Qc6 {is rather favorable for White.}) 19. Bxd8
Raxd8 20. Nxf6+ Bxf6 21. Rhe1 (21. c3 $5 a4 22. Rhe1 Be7 23. g4 $16) 21... bxc2
22. Rxe8+ Rxe8 23. Re1 Rc8 24. g4 Be6 25. Qd6 (25. Qf4 $142 Bg7 26. h4 {
, and White should win in a long term.}) 25... Kg7 26. h3 $4 {This move
unexpectedly loses as Black's bishop seizes a powerful position on b3.} (26. h4
{[%cal Rg4g5]} h6 (26... Bxh4 $2 27. Rxe6) 27. Qb6 {Computer engines prefer
White but the position is rather unclear in practical play.}) 26... Bb3 {
[%cal Rc8d8]} 27. g5 (27. Qd3 a4) 27... Bxg5+ 28. f4 Bf6 $6 (28... Rd8 $19) 29.
Qb6 $6 (29. Qa3 $8 a4 30. Re3 g5 $1 $19) 29... a4 30. Re5 Rd8 {Although Black
won this game, the value of 8...Re8 remains under doubt.} 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Chigaev, Maksim"]
[Black "Sasikiran, Krishnan"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2613"]
[BlackElo "2678"]
[Annotator "Sasikiran,K"]
[PlyCount "86"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 h6 7. a4 a5 8. Be3 {
My opponent played this quickly. He had played it in an earlier game in 2018,
however, this cannot be a serious try for an advantage.} (8. Na3 {is the main
line.}) 8... Bxe3 9. fxe3 Ne7 $5 10. d4 (10. Nh4 $5) (10. Qe1 $5) 10... O-O (
10... Ng6 11. Nbd2 (11. dxe5 Nxe5 12. Nxe5 dxe5 13. Qxd8+ Kxd8 14. Bxf7 Ke7 15.
Bd5 c6 $15) 11... O-O 12. Qe1 {transposes to the game.}) 11. Nbd2 (11. dxe5 $6
Nxe4 12. Nbd2 d5 (12... Nc5 $5) 13. Nxe4 dxc4 $1 $15) 11... Ng6 12. Qe1 c6 $5 {
[%mdl 8] A normal idea to take some initiative in the centre with d5 besides
opening the possibility of Qb6 in certain lines.} (12... b6 $5 {was played in
a game between computers in 2018:} 13. Nh4 Nxh4 14. Qxh4 Bb7 15. Bd3 Re8 $11) (
12... Bd7 $5 {is also solid.}) 13. Nh4 Nxh4 $1 {The knight cannot be allowed
to reach f5.} (13... Kh7 14. Nf5 $1 (14. Nxg6 $6 fxg6 $1 $15 {is a nice idea
creating a safer king.}) 14... d5 15. Bd3 $14) 14. Qxh4 Be6 $5 (14... d5 15.
exd5 cxd5 16. Bb5 exd4 17. exd4 Bd7 18. Bxd7 Qxd7 19. Rxf6 gxf6 20. Rf1 $13 {
looks outright scary for a human but the comp says Black has nothing to fear.
Typical.}) 15. Bxe6 fxe6 {I offered a draw here as I thought there was not
much to play. Besides it was double round day. To his credit my opponent
declined the draw offer.} 16. Qh3 $5 (16. dxe5 $6 dxe5 17. Nc4 Qd3 $1 $15) (16.
Rf3 Qe7 17. Raf1 exd4 $1 {The key exchange on which I was counting on for
equality.} 18. exd4 e5 $11) 16... Qe7 {This is more natural than Qe8, although
g6 has to be watched now.} (16... Qe8 $5 17. dxe5 dxe5 18. Nc4 Nxe4 19. Rxf8+
Qxf8 20. Qxe6+ Kh8 21. Nxe5 Qf2+ 22. Kh1 Qxe3 $11) 17. dxe5 dxe5 18. Nc4 Nd7 $1
{The idea of sacrificing a5 for getting counterplay very much appealed to me
over the board.} (18... Nxe4 19. Nxe5 Rxf1+ 20. Rxf1 Rd8 21. Ng6 Qd6 $11) 19.
Rxf8+ Rxf8 $1 {The f-file is more important than the a-pawn as the pieces can
quickly co-ordinate.} (19... Kxf8 20. Qg3 Kg8 21. Rd1 $5 Nc5 22. Nxe5 Nxe4 23.
Qf4 Nc5 24. h4 $5 $14) 20. Nxa5 $6 {Leaving the kingside to fend for itself
and going for pawn hunting.} (20. Qg3 Qc5 21. b3 b5 22. Rd1 bxc4 23. Rxd7 Rf7
24. Rxf7 Kxf7 25. Qf2+ Ke7 $11) 20... Nc5 $1 21. Nc4 $6 {White wants to bring
back the knight quickly but now the queen black enters the game with tempo.} (
21. Qg4 $1 {The queen had to be activated first.} Qd8 22. h3 Qd3 23. Rd1 Qxe3+
24. Kh2 Qf4+ 25. Qxf4 exf4 26. e5 $11) 21... Qd7 $1 {The most difficult move
of the game. Qd8 was also possible, but i wanted to keep e6 protected to have
the possibility of Ne4.} (21... Qd8 $5 22. b4 Qd3 23. bxc5 Qxc4 24. Rb1 Rf7 $15
{and the White pawns fall one by one.}) 22. Qg3 $2 (22. b4 Nxe4 (22... Qd3 $5 {
Transposes}) 23. Nxe5 Qd6 24. Nf3 Nxc3 $15 {Black is better but it is still a
fight.}) 22... Nxe4 $1 {.13} 23. Qe1 $5 {The best defense. My opponent offered
a draw here. Despite mutual time trouble, i thought Black's pieces were better
co-ordinated and decided to continue.} (23. Qxe5 Qd3 $1 24. Qxe6+ Kh7 25. Qg6+
(25. h3 Rf6 $19) 25... Kh8 $1 $19) 23... Qd5 $1 {It is clear the knight has no
retreat squares.} 24. b3 (24. Qe2 Rf2 $19) (24. Na3 Qd3 $1 25. Rd1 Rf1+ $1 26.
Qxf1 Qxe3+ 27. Kh1 Nf2+ 28. Kg1 Nxd1+ 29. Kh1 Nxb2 $19) 24... b5 $1 {White
cannot be allowed to play a5 consolidating knight on c4.} 25. Nb6 (25. Rd1 Qc5
26. Nd2 Nxc3 27. Ra1 (27. Rc1 Ne2+ $19) 27... Nd5 $19) (25. axb5 cxb5 26. Rd1
Qc5 27. Nd2 Nxc3 $19) 25... Qxb3 $5 {Not the most efficient according to the
comp. But for a human it is natural to take the material especially in time
trouble.} (25... Qd3 $1 26. a5 Rf2 $1 $19) 26. a5 (26. axb5 cxb5 27. Nd7 Rc8
$19) (26. Nd7 Rd8 27. Rd1 Ra8 $19) 26... Rf2 $5 {Trying to create play along
the seventh rank and stopping any Qh4 ideas.} (26... Qc2 $1 27. Rc1 (27. a6 Rf2
$19) 27... Qd3 28. h3 (28. a6 Qd8 $1 $19) (28. Rd1 Rf1+ 29. Qxf1 Qxe3+ 30. Kh1
Nf2+ 31. Kg1 Nxd1+ 32. Kh1 Nf2+ 33. Kg1 Nd3+ 34. Kh1 e4 $19)) 27. Kh1 (27. a6
Qc2 28. Rc1 Re2 $1 $19 {Not taking the pawn because of back rank mate.}) 27...
Qb2 $1 28. Rb1 Qa2 29. Ra1 Qb2 30. Rb1 Qa3 $6 {Time trouble, and I decided to
take care of the a-pawn first as White still has to create luft for the king.}
(30... Qc2 31. Rc1 Re2 $19 {was winning on the spot.}) 31. c4 (31. Ra1 Ra2 32.
Rxa2 Qxa2 33. Nc8 Qxa5 34. Ne7+ Kf7 35. Nxc6 Qxc3 $19) 31... b4 $1 {Creating a
passer.} 32. a6 Qxa6 (32... b3 33. Rxb3 Qa2 $3 $19) 33. Qxb4 Qa2 34. Nd7 Kh7 $1
{Simply avoiding all the checks.} 35. Qb8 (35. Nf8+ Rxf8 $19) 35... Rf7 $5 (
35... h5 $1 $19 {Creating space for the king in case of Nf8+.}) 36. Nxe5 Rf8 $5
(36... Nf2+ 37. Kg1 Nd1 $1 $19) 37. Qb4 c5 $6 (37... Rf2 $1 38. c5 Qc2 $19) 38.
Qe1 Nd2 $5 {I saw a forcing sequence keeping the edge to finish the control.} (
38... Rd8 $5) 39. Ra1 Qb2 40. Nd3 Qc3 $1 41. Nf4 e5 $1 42. Rc1 (42. Ne2 Qxe3
43. Ng3 Qf4 44. Rd1 Rd8 $19) (42. Nd5 Qxc4 $1 $19) 42... Qa5 $1 43. Ra1 (43.
Rd1 exf4 44. Rxd2 fxe3 45. Re2 Qxe1+ 46. Rxe1 Kg6 47. g3 Re8 48. Kg2 (48. Re2
Kf5 49. Kg2 Ke4 $19) 48... e2 49. Kf2 Kf5 $19) 43... Qb4 (43... Qb4 44. Rd1
exf4 45. Rxd2 fxe3 46. Re2 Qxc4 $19) 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Dai, Changren"]
[Black "Moroni, Luca Jr"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2473"]
[BlackElo "2567"]
[PlyCount "80"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15.
a4 Nb6 16. a5 Nbd7 17. d5 c6 18. dxc6 Bxc6 19. b4 Qc7 20. Bb3 Bg7 21. Qc2 h6
22. Be3 Qb7 23. Qa2 Nf8 24. Bb6 d5 25. exd5 Bxd5 26. Nxe5 Bxb3 27. Qxb3 Nd5 28.
Bd4 Nf4 29. f3 N8e6 30. Ne4 Qc7 31. Ng4 Nxd4 32. Ngf6+ Kh8 33. cxd4 Re6 34.
Rac1 Qd8 35. Ng4 f5 36. g3 Qd5 37. Nc5 Rxe1+ 38. Rxe1 Bxd4+ 39. Ne3 Bxc5 40.
Qxd5 Bxe3+ 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Deac, Bogdan Daniel"]
[Black "Fedoseev, Vladimir1"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2603"]
[BlackElo "2715"]
[PlyCount "40"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h4 e5 7. Nb3 Be7 8. Bg5
Nbd7 9. a4 b6 10. Bc4 Bb7 11. Qe2 h6 12. Bxf6 Nxf6 13. Rd1 Qc8 14. Nd2 h5 15.
Bb3 Qc5 16. Qc4 Qxc4 17. Nxc4 Nxe4 18. Nxe4 Bxe4 19. Nxd6+ Bxd6 20. Rxd6 Rd8
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Donchenko, Alexander"]
[Black "Nabaty, Tamir"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2600"]
[BlackElo "2688"]
[PlyCount "78"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 a6 4. Bg5 Be7 5. Bxe7 Nxe7 6. e3 O-O 7. Nc3 Nd7 8. Rc1
dxc4 9. Bxc4 b5 10. Bd3 c5 11. a4 c4 12. Bb1 Qb6 13. O-O Bb7 14. e4 Rfd8 15.
Qe2 Rac8 16. Rfe1 Ng6 17. axb5 axb5 18. Qe3 Nf6 19. h3 Qa5 20. e5 Nd5 21. Nxd5
Bxd5 22. Ng5 b4 23. Qe2 Qa7 24. Qg4 Nf8 25. h4 c3 26. bxc3 bxc3 27. Bc2 Rc4 28.
Red1 Bc6 29. Ra1 Qd7 30. Ra3 h6 31. Nh3 Ng6 32. Qg3 Rc8 33. h5 Nf8 34. Qd3 Bb5
35. Nf4 Qe7 36. Ra5 Qb4 37. Raa1 Qe7 38. Ra5 Qb4 39. Raa1 Qe7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Esipenko, Andrey"]
[Black "Wei, Yi"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2603"]
[BlackElo "2733"]
[PlyCount "154"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8.
Rb1 O-O 9. Be2 Nc6 10. d5 Ne5 11. Nxe5 Bxe5 12. O-O Bxc3 13. Bh6 Bg7 14. Bxg7
Kxg7 15. Qc2 b6 16. Qc3+ f6 17. f4 e6 18. Rbd1 exd5 19. Rxd5 Qe7 20. e5 Bb7 21.
Rd6 Rad8 22. Rfd1 Rxd6 23. Rxd6 Bc8 24. Bc4 fxe5 25. fxe5 Rf5 26. Rc6 Bb7 27.
Rd6 Kh6 28. Qh3+ Rh5 29. Qe3+ Qg5 30. Qxg5+ Rxg5 31. e6 Re5 32. Rd7 Bc6 33. Rc7
Be8 34. Rc8 Ba4 35. Rc7 a6 36. e7 Bb5 37. Bxb5 axb5 38. a3 Kg5 39. Rb7 Kf4 40.
Rxb6 Rxe7 41. Rxb5 Rc7 42. Kf2 Ke4 43. Ke2 Kd4 44. Rb3 c4 45. Rh3 Rb7 46. Kd1
c3 47. Kc2 Rb2+ 48. Kc1 Rxg2 49. Rxh7 g5 50. a4 g4 51. a5 Ra2 52. Rg7 Kd3 53.
Rd7+ Ke3 54. Rg7 Kf3 55. Rf7+ Kg2 56. Rg7 Ra4 57. a6 Kxh2 58. a7 g3 59. Kc2 g2
60. Kb3 Ra1 61. Rh7+ Kg3 62. Rg7+ Kf3 63. Rf7+ Ke4 64. Re7+ Kf5 65. Rg7 c2 66.
Kxc2 Rxa7 67. Rxa7 g1=Q 68. Rd7 Qc5+ 69. Kd1 Ke4 70. Rd2 Qc4 71. Rh2 Qf1+ 72.
Kc2 Ke3 73. Rh6 Qf4 74. Rh3+ Ke2 75. Rc3 Qa4+ 76. Rb3 Qc4+ 77. Kb2 Kd2 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Fier, Alexandr"]
[Black "Safarli, Eltaj"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2561"]
[BlackElo "2681"]
[Annotator "Krasenkow,M"]
[PlyCount "77"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

{[%evp 0,77,29,18,22,25,12,17,7,-7,-12,-12,-8,-9,-9,1,-15,-12,-12,-7,0,-11,-5,
9,8,-3,16,12,11,1,26,11,35,50,63,69,76,81,79,0,52,38,30,32,38,25,0,42,6,0,131,
192,115,106,197,222,248,259,243,237,264,274,353,343,344,337,366,355,355,339,
389,381,431,381,387,367,432,449,455,453]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3
Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 O-O 10. Be3 Bg4 11. h3
Bh5 12. Qc2 Ba5 {A relatively rare move, instead of the usual} (12... Bg6) 13.
Bxc6 (13. O-O {can lead to a forced draw after} Bxf3 (13... Bxc3 $5 14. bxc3
Na5 15. Nd2 Bg6 16. Qb2 c6 17. Be2 f5 $13 {1/2 (24) Najer,E (2693)-Rodshtein,M
(2688) Czech Republic 2017}) 14. gxf3 Nxd4 $1 15. Bxd4 Qg5+ (15... Bxc3 $143 $2
16. Be3 $1) 16. Kh1 Bxc3 17. bxc3 Qf5 18. Kg2 Qg5+ 19. Kh1 Qf5 {1/2 (19)
Hracek,Z (2582)-Dragnev,V (2485) Le Castella 2018}) (13. a3 f6 14. Bxc6 Bxc3+
15. bxc3 bxc6 16. Nd2 Bg6 $36 17. Qa4 $6 {1/2 (37) Maze,S (2612)-Gozzoli,Y 
(2592) Agen 2017} Nxd2 18. Bxd2 Bd3 $1 19. Qxc6 Re8 $40) (13. Be2 Bg6 (13... f6
$5) 14. Qb3 Bxc3+ 15. bxc3 Na5 16. Qb4 b6 17. O-O Rc8 18. Rfd1 Re8 19. Rac1 c6
$13 {1/2 (42) Forcen Esteban,D (2528)-Anton Guijarro,D (2656) Las Palmas 2017})
13... bxc6 14. O-O (14. Nd2 Bxc3 (14... Bg6 $5) 15. bxc3 Bg6 16. Qc1 c5 17. O-O
c4 18. Kh2 Rb8 $132 {1/2 (39) Bulmaga,I (2394)-Muzychuk,A (2555) Batumi GEO
2018}) 14... Bxc3 15. bxc3 f5 $5 (15... Bxf3 16. gxf3 Ng5 17. Kg2 {[%cal Yf3f4]
} (17. f4 Nf3+ 18. Kg2 Nh4+ 19. Kh2 {1-0 (39) Kollars,D (2562)-Holm,K (2468)
chess.com INT 2019} Qd7 $15) 17... f5 $13) 16. Nd2 f4 17. Nxe4 dxe4 18. Bc1 Bg6
$132 19. f3 (19. Kh2 $13) 19... exf3 $6 (19... e3 $1 $36 {[%csl Ge3]}) 20. Qb3+
Kh8 21. Rxf3 {[%csl Rf4]} Rb8 22. Qa3 $6 (22. Qe6 $5) 22... Qh4 23. Bd2 Be4 24.
Rf2 Bxg2 $2 {[%mdl 512] An incorrect sacrifice. Eltaj Safarli misses something.
} (24... Rf5 {, and the initiative belongs to Black.}) 25. Rxg2 f3 26. Be1 $1
Qf4 $2 (26... Qxh3 $142 27. Rg3 Qf5 28. Bf2 g5 {, and the position remains
tense.}) 27. Rh2 Rf5 28. Qc1 Qe4 29. Bg3 Qd3 30. Rf2 $18 {White has protected
everything and keeps a decisive material advantage.} Rh5 31. Qf4 Rf5 32. Qd2
Qc4 33. Qe3 c5 34. dxc5 Rbf8 35. Raf1 Kg8 36. Rxf3 Rxf3 37. Rxf3 Re8 38. Rf2 h6
39. Kh2 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Gavrilescu, David"]
[Black "Sindarov, Javokhir"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2479"]
[BlackElo "2505"]
[PlyCount "117"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. c3 a6 7. a4 Ba7 8. Re1
O-O 9. h3 h6 10. Nbd2 Be6 11. Bxe6 fxe6 12. b4 Nh5 13. Nf1 Qe8 14. Be3 Bxe3 15.
Rxe3 Nf4 16. Ng3 Ne7 17. Qc2 Neg6 18. d4 Rf6 19. Nf1 Kh8 20. N1h2 Rf8 21. h4
exd4 22. cxd4 e5 23. dxe5 Nxe5 24. g3 Ne6 25. Rd1 Qh5 26. Qe2 Qe8 27. Qc2 Rd8
28. Nxe5 dxe5 29. Rd5 Qh5 30. Qe2 Qxe2 31. Rxe2 Nd4 32. Re3 c6 33. Rxe5 Nc2 34.
Re2 Nxb4 35. a5 Rf7 36. Ng4 Nd3 37. Re6 Nc5 38. Re5 Nd3 39. Re6 Rc7 40. e5 Rcd7
41. h5 c5 42. Ne3 Rd4 43. Nf5 R4d5 44. f4 Nc1 45. Rc2 Nb3 46. Nd6 Rd7 47. Re2
Nd4 48. Re8+ Kh7 49. Re4 Nc6 50. Rf8 Rd1+ 51. Kh2 Rd2+ 52. Kh3 Nd4 53. Kg4 Rc7
54. f5 c4 55. e6 Nc6 56. Nf7 g6 57. f6 gxh5+ 58. Kh3 Ne7 59. Rh8+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Ghaem Maghami, Ehsan"]
[Black "Firouzja, Alireza"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2540"]
[BlackElo "2618"]
[PlyCount "100"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb5
Bd7 9. Nc3 dxe5 10. dxe5 g6 11. h3 Bg7 12. Qe2 Qc7 13. Bf4 a6 14. Bd3 O-O 15.
O-O Rad8 16. Rac1 Be6 17. Qe3 Bc4 18. e6 Qc8 19. Rfd1 Bxd3 20. Qxb6 Qxe6 21.
Qxb7 Rd7 22. Qb6 Nd4 23. Qxe6 Nxf3+ 24. gxf3 fxe6 25. Be3 Rxf3 26. Rd2 Rxh3 27.
Rcd1 Bxc3 28. Rxd3 Rxd3 29. Rxd3 Bxb2 30. Rd8+ Kf7 31. Ra8 Rh4 32. Rxa6 Rc4 33.
Kg2 Bd4 34. Bxd4 Rxd4 35. a4 Rd3 36. a5 Ra3 37. Ra8 e5 38. a6 e4 39. a7 h5 40.
Kh2 Kg7 41. Kg2 g5 42. Kh2 g4 43. Re8 Rxa7 44. Kg3 Ra3+ 45. Kf4 Rf3+ 46. Kg5 e3
47. Rxe7+ Kf8 48. Rxe3 Rxe3 49. fxe3 g3 50. Kxh5 g2 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Goganov, Aleksey"]
[Black "Liu, Yan"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2612"]
[BlackElo "2498"]
[PlyCount "127"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 a5 5. Bg2 O-O 6. Nf3 b6 7. O-O Bb7 8. Bf4
Be7 9. Nc3 Ne4 10. Qd3 Nxc3 11. bxc3 d6 12. e4 a4 13. h4 Nd7 14. Rad1 Ra5 15.
Rfe1 Qa8 16. Bg5 Re8 17. Bxe7 Rxe7 18. Nd2 Re8 19. f3 Ba6 20. f4 Bb7 21. g4 f5
22. gxf5 exf5 23. d5 Nc5 24. Qg3 fxe4 25. Nxe4 Nxe4 26. Bxe4 Qd8 27. Qg4 Ra8
28. Qh5 h6 29. Bd3 Kf8 30. Bg6 Rxe1+ 31. Rxe1 Qf6 32. Re6 Qxf4 33. Qe2 Qg3+ 34.
Kf1 Qh3+ 35. Ke1 Qxh4+ 36. Kd1 Qd8 37. Qf2+ Kg8 38. Qf7+ Kh8 39. Bd3 Qg8 40.
Qf4 Qf8 41. Qe4 Qg8 42. Qd4 Qf7 43. Rxh6+ Kg8 44. Rh2 Qf3+ 45. Kc1 Qg3 46. Bh7+
Kf7 47. Rf2+ Ke7 48. Re2+ Kd8 49. Kc2 Kc8 50. Qe4 Kb8 51. Qe8+ Ka7 52. Qxa4+
Ba6 53. Bd3 Rf8 54. Qc6 Rf7 55. Re8 Bb7 56. Qa4+ Ba6 57. Be2 Rf2 58. Re7 Qg4
59. Rxc7+ Kb8 60. Qe8+ Bc8 61. Kb3 Qf5 62. Bd3 Qg4 63. Be2 Qf5 64. Bd3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Gordievsky, Dmitry"]
[Black "Tahbaz, Arash"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2603"]
[BlackElo "2484"]
[PlyCount "45"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. b3 Be7 5. Bg2 O-O 6. Bb2 b6 7. O-O Bb7 8. e3 c5
9. Nc3 Nbd7 10. Qe2 Rc8 11. d3 Qc7 12. Nh4 dxc4 13. bxc4 Bxg2 14. Nxg2 Nb8 15.
f4 Rcd8 16. g4 Nc6 17. Rad1 Ne8 18. f5 Bf6 19. g5 Bxg5 20. fxe6 fxe6 21. Rxf8+
Kxf8 22. Qg4 Qe7 23. Qf3+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Gukesh, Dommaraju"]
[Black "Zhu, Jiner"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2508"]
[BlackElo "2442"]
[PlyCount "73"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. c4 Nc6 7. Nc3 Bf5 8. Bg5
Ne4 9. Nxe4 Bxe4 10. d5 Bxf3 11. exf3 Nd4 12. Re1 Re8 13. Re4 c5 14. dxc6 Nxc6
15. Qd2 Qb6 16. Rb1 a5 17. Be3 Qc7 18. b3 Rad8 19. Rd1 Nb4 20. f4 e6 21. f5 d5
22. cxd5 Rxd5 23. Qe2 Rxd1+ 24. Qxd1 Rd8 25. Qe2 exf5 26. Rc4 Qd7 27. Bf3 h5
28. Bb6 Re8 29. Rc7 Rxe2 30. Rxd7 Rxa2 31. Rxb7 a4 32. bxa4 Rxa4 33. Kg2 Ra1
34. Bd8 Nd3 35. Bd5 Ne5 36. Bc7 Rd1 37. Bb3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Hakobyan, Aram"]
[Black "Warmerdam, Max"]
[Result "1/2-1/2"]
[ECO "D23"]
[WhiteElo "2545"]
[BlackElo "2450"]
[PlyCount "46"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Qb3 dxc4 5. Qxc4 Bg4 6. Nbd2 Nbd7 7. g3 e6 8.
Bg2 Be7 9. O-O O-O 10. Rd1 Rc8 11. Nb3 b5 12. Qc2 Bf5 13. Qc3 Nd5 14. Qa5 Bc2
15. Qxd8 Rfxd8 16. Rd2 Bg6 17. Ne1 Bb4 18. Rd1 Bxe1 19. Rxe1 Nb4 20. Rd1 Nc2
21. Rb1 Na3 22. Ra1 Nc2 23. Rb1 Na3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Idani, Pouya"]
[Black "Afanasiev, Nikita"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2604"]
[BlackElo "2508"]
[PlyCount "55"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nge2 c6 5. h3 h5 6. g3 Nbd7 7. Bg2 b5 8. a3 Rb8
9. O-O a5 10. d5 Bb7 11. dxc6 Bxc6 12. Be3 Be7 13. Nd5 Bxd5 14. exd5 Qc7 15.
Nc3 b4 16. axb4 axb4 17. Ra7 Qc8 18. Na2 Nc5 19. Qe1 b3 20. Nb4 Nfd7 21. cxb3
Bd8 22. Qc3 O-O 23. Ra3 f5 24. Nc6 f4 25. gxf4 exf4 26. Bd4 Nf6 27. Nxb8 Qxb8
28. Re1 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Inarkiev, Ernesto"]
[Black "Sadhwani, Raunak"]
[Result "1/2-1/2"]
[ECO "C49"]
[WhiteElo "2692"]
[BlackElo "2448"]
[PlyCount "56"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 5. O-O O-O 6. d3 Bxc3 7. bxc3 d6 8.
Bg5 Ne7 9. Bxf6 gxf6 10. d4 Ng6 11. Bd3 Kh8 12. Qd2 Rg8 13. Kh1 b6 14. Bc4 Be6
15. Bxe6 fxe6 16. Rae1 Qe8 17. Ng1 Qa4 18. Nh3 Qxa2 19. f4 exf4 20. Nxf4 Nxf4
21. Rxf4 Rg6 22. d5 Rag8 23. g3 e5 24. Rf5 Qa4 25. Qf2 Kg7 26. h4 Kh8 27. Re3
Qd7 28. Kg2 Qg7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Iniyan, Panneerseluam"]
[Black "Suleymenov, Alisher"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2480"]
[BlackElo "2428"]
[PlyCount "138"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. f3 O-O 7. Nge2 e6 8. Ng3 Na6
9. Be2 Nc7 10. Be3 exd5 11. cxd5 b5 12. e5 dxe5 13. Bxc5 Re8 14. Nge4 b4 15.
Nxf6+ Qxf6 16. Ne4 Qh4+ 17. g3 Qd8 18. Nd6 Bf8 19. Nxe8 Bxc5 20. Qc2 Bb6 21.
Nxc7 Bf5 22. Qc4 Rc8 23. d6 Qxd6 24. Nb5 Bf2+ 25. Kxf2 Qb6+ 26. Kg2 Rxc4 27.
Bxc4 a6 28. g4 Bxg4 29. Rad1 axb5 30. Bxf7+ Kxf7 31. fxg4 Qc6+ 32. Kg3 Kg7 33.
Rhe1 Qc7 34. Re4 Qc2 35. Rde1 Qxb2 36. R1e2 Qb1 37. Rxe5 Qg1+ 38. Kh4 Qc1 39.
Rxb5 Qf4 40. Rbe5 h5 41. R2e4 Qf2+ 42. Kh3 hxg4+ 43. Rxg4 Qxa2 44. Rb5 Qb3+ 45.
Kh4 Kh6 46. Rgxb4 Qf3 47. Rb6 Qg2 48. R4b5 Qxh2+ 49. Kg4 Qe2+ 50. Kf4 Qc4+ 51.
Ke3 Qg4 52. Kd3 Qf4 53. Kc3 Qe4 54. Rc5 Qe3+ 55. Kb4 Qd2+ 56. Kb5 Qd3+ 57. Ka5
Qa3+ 58. Kb5 Qb3+ 59. Ka5 Qa2+ 60. Kb5 Qb1+ 61. Ka5 Qe4 62. Kb5 Qe8+ 63. Ka5
Qa8+ 64. Kb5 Kh7 65. Rc7+ Kh6 66. Rcc6 Qe8 67. Kc5 Kh5 68. Rxg6 Qxg6 69. Rxg6
Kxg6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Iturrizaga Bonelli, Eduardo"]
[Black "Tsydypov, Zhamsaran"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "2640"]
[BlackElo "2547"]
[PlyCount "25"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. Bg5 c5 7. Rc1 Nxc3 8.
bxc3 Nc6 9. e3 Be6 10. Qa4 a6 11. Bd3 Rc8 12. O-O Qa5 13. Qxa5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Karthikeyan, Murali"]
[Black "Maghsoodloo, Parham"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2560"]
[BlackElo "2666"]
[PlyCount "206"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 d6 8. a4
Rb8 9. d4 Bb6 10. a5 Ba7 11. h3 h6 12. Be3 Ra8 13. dxe5 Nxe5 14. Nxe5 dxe5 15.
Qxd8+ Kxd8 16. Bxa7 Rxa7 17. Bxf7 Nxe4 18. Re1 Nd6 19. Bd5 Re8 20. Nd2 Bd7 21.
Re2 c6 22. Bf3 Kc7 23. Rae1 Nc4 24. Bh5 Re7 25. Nxc4 bxc4 26. Re4 Rb7 27. Be2
Bf5 28. Re3 Rxb2 29. Bxc4 Kd6 30. f4 e4 31. g4 Bd7 32. Bxa6 Ra2 33. Bd3 Rxa5
34. Bxe4 Ra2 35. R1e2 Rxe2 36. Rxe2 Be6 37. Kf2 Ra7 38. f5 Bc4 39. Re3 Ra1 40.
Bf3 Rc1 41. h4 Bf7 42. Rd3+ Ke5 43. Bxc6 h5 44. Re3+ Kf6 45. g5+ Kxf5 46. Bd7+
Kg6 47. Rf3 Bd5 48. Be8+ Kh7 49. g6+ Kh6 50. Rf8 Bg8 51. Rxg8 Rc2+ 52. Ke3
Rxc3+ 53. Ke4 Rc4+ 54. Kf5 Rf4+ 55. Ke6 Re4+ 56. Kf7 Rf4+ 57. Ke7 Rf8 58. Bf7
Re8+ 59. Kd6 Rd8+ 60. Ke5 Rf8 61. Ke4 Re8+ 62. Kd5 Rd8+ 63. Ke5 Rf8 64. Bd5
Rf5+ 65. Kd6 Rf4 66. Bf7 Rd4+ 67. Ke7 Re4+ 68. Kd6 Rd4+ 69. Kc5 Rxh4 70. Kd6
Re4 71. Re8 Rd4+ 72. Ke7 Re4+ 73. Kd6 Rd4+ 74. Ke5 Rd1 75. Rh8+ Kg5 76. Rh7
Re1+ 77. Kd4 Kf6 78. Rxh5 Rd1+ 79. Kc5 Rc1+ 80. Kd6 Rd1+ 81. Kc5 Rc1+ 82. Kd4
Rd1+ 83. Ke3 Re1+ 84. Kd2 Rg1 85. Rh3 Rg2+ 86. Kd3 Rg1 87. Kd4 Rd1+ 88. Kc5 Rd8
89. Re3 Ra8 90. Re6+ Kf5 91. Rb6 Ke5 92. Kc6 Ra7 93. Rb1 Re7 94. Rf1 Ra7 95.
Bc4 Ra4 96. Kc5 Ra5+ 97. Kb4 Ra8 98. Rf7 Rh8 99. Bd3 Rd8 100. Kc3 Rg8 101. Kd2
Ke6 102. Ke3 Re8 103. Kd4 Re7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Khismatullin, Denis Rimovich"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "2621"]
[BlackElo "2532"]
[PlyCount "112"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3 6. Qxc3 d6 7. b4 e5 8. Bb2
e4 9. Ng5 Re8 10. f3 exf3 11. gxf3 Nbd7 12. f4 Nf8 13. Rg1 Ng6 14. e3 Bf5 15.
O-O-O c5 16. h4 cxb4 17. axb4 a5 18. h5 axb4 19. Qxb4 Nf8 20. h6 g6 21. Qc3
N8d7 22. e4 Bxe4 23. Bh3 Nc5 24. d3 Bc6 25. Bg4 Ba4 26. Rde1 Rxe1+ 27. Rxe1 d5
28. cxd5 Qxd5 29. Be2 Ncd7 30. Bf3 Qd6 31. Qd4 Rc8+ 32. Kd2 Rc2+ 33. Ke3 Qe7+
34. Be4 Qf8 35. Rc1 Rxc1 36. Bxc1 Bc6 37. Bb2 Qxh6 38. Qc4 Qf8 39. Bxc6 bxc6
40. Qxc6 Qe7+ 41. Kf3 h6 42. Ne4 Nxe4 43. dxe4 f6 44. e5 Kf7 45. exf6 Qe6 46.
Qb7 h5 47. Be5 Qg4+ 48. Kf2 h4 49. Qd5+ Qe6 50. Qxe6+ Kxe6 51. Kf3 Nxf6 52.
Bxf6 Kxf6 53. Kg4 h3 54. Kxh3 Kf5 55. Kg3 g5 56. fxg5 Kxg5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Korobov, Anton"]
[Black "Sunilduth Lyna, Narayanan"]
[Result "1/2-1/2"]
[ECO "E21"]
[WhiteElo "2687"]
[BlackElo "2593"]
[PlyCount "108"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 O-O 5. Bg5 h6 6. Bh4 c5 7. Rc1 cxd4 8.
Nxd4 d5 9. cxd5 g5 10. Bg3 Qxd5 11. a3 Bxc3+ 12. bxc3 Ne4 13. e3 e5 14. Nb5
Qxd1+ 15. Rxd1 Nc6 16. f3 Nxg3 17. hxg3 Kg7 18. Nc7 Rb8 19. Rd6 Rh8 20. e4 h5
21. Kf2 Kf8 22. Bc4 Ke7 23. Rhd1 h4 24. g4 Rd8 25. Rxd8 Nxd8 26. Nd5+ Kf8 27.
Nf6 Ne6 28. g3 hxg3+ 29. Kxg3 b5 30. Bb3 Rb7 31. Rd5 Ke7 32. Ng8+ Kf8 33. Nh6
f6 34. Nf5 Rb6 35. Rd2 Rc6 36. Rh2 Ke8 37. c4 Nf4 38. cxb5 Rc3 39. Rb2 Bxf5 40.
gxf5 Nd3 41. Rb1 Nc5 42. Bd5 Rxa3 43. Kg4 Nd3 44. b6 axb6 45. Rxb6 Ra1 46. Kh5
Nf4+ 47. Kh6 Ke7 48. Kg7 Nh5+ 49. Kg8 Nf4 50. Rb7+ Kd6 51. Kf7 Nxd5 52. exd5
Ra3 53. Kxf6 Rxf3 54. Kxg5 Kxd5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Kovalev, Vladislav"]
[Black "Aditya, Mittal"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2703"]
[BlackElo "2454"]
[PlyCount "85"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Qd3 Nb4 7. Bxd7+ Qxd7
8. Qb3 Nc6 9. Nc3 e6 10. O-O Be7 11. Rd1 Rd8 12. Bf4 Qc7 13. Nb5 Qb8 14. Qd3 e5
15. Bg5 a6 16. Bxe7 Kxe7 17. Nc3 Nf6 18. Rd2 g6 19. Rad1 Kf8 20. Qe3 Kg7 21.
Nh4 h6 22. Nd5 Nxd5 23. Rxd5 Rd7 24. Nf3 Rhd8 25. c3 Qc7 26. h4 Ne7 27. R5d3 f6
28. h5 g5 29. Nh2 d5 30. Ng4 dxe4 31. Qxe4 Rxd3 32. Rxd3 Rd7 33. Rxd7 Qxd7 34.
Qh7+ Kxh7 35. Nxf6+ Kg7 36. Nxd7 Nd5 37. Nc5 Nf4 38. Nxb7 Nd3 39. b4 Nc1 40. a4
Ne2+ 41. Kf1 Nxc3 42. Nc5 Kf6 43. Ke1 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Kulaots, Kaido"]
[Black "Martirosyan, Haik M"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2542"]
[BlackElo "2616"]
[PlyCount "47"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5
8. Qxd8+ Kxd8 9. h3 h5 10. Nc3 Be7 11. Bf4 Bd7 12. Rad1 Kc8 13. Bg5 Re8 14.
Bxe7 Rxe7 15. Ne2 b6 16. Nf4 h4 17. Rfe1 Kb7 18. Kh2 Rae8 19. g4 hxg3+ 20. fxg3
c5 21. Nd5 Re6 22. Nf4 R6e7 23. Nd5 Re6 24. Nf4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Lalith, Babu MR"]
[Black "Henderson de la Fuente, Lance"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2556"]
[BlackElo "2490"]
[PlyCount "119"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 Be7 4. Nf3 f5 5. Bg2 Nf6 6. d4 e4 7. Ng5 c6 8. Nh3 O-O
9. d5 Nbd7 10. O-O Ne5 11. Qb3 Kh8 12. f3 exf3 13. exf3 Bd7 14. Be3 Qa5 15.
Rfe1 Qa6 16. Bd4 Rae8 17. f4 Neg4 18. Kh1 h6 19. Bg1 Bd8 20. Bf1 c5 21. Bd3 g6
22. Nf2 Nxf2+ 23. Bxf2 Qb6 24. Qc2 Qc7 25. h3 a6 26. a4 Nh5 27. Kh2 Bf6 28. a5
Bg7 29. Na4 Rxe1 30. Bxe1 Bxa4 31. Rxa4 Qe7 32. Bf2 Nf6 33. Ra1 Re8 34. Re1 Ne4
35. Kg2 Kh7 36. Bxe4 fxe4 37. Qd2 Qf6 38. Re2 h5 39. Be3 Re7 40. b4 cxb4 41.
Qxb4 Rd7 42. Qa4 Re7 43. c5 dxc5 44. Bxc5 Rc7 45. Bb6 Rc3 46. Qxe4 h4 47. gxh4
Qxh4 48. Be3 Qd8 49. Rd2 Qxa5 50. f5 gxf5 51. Qxf5+ Kh8 52. Qh5+ Kg8 53. Qe8+
Kh7 54. Qe4+ Kh8 55. d6 Rc8 56. Qh4+ Kg8 57. d7 Rd8 58. Qc4+ Kh7 59. Rd5 Qa1
60. Qe4+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Lobanov, Sergei"]
[Black "Chen, Qi B"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2526"]
[BlackElo "2443"]
[PlyCount "47"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d6 7. Bb3 a6 8. h3 h6
9. Re1 Re8 10. Nbd2 Be6 11. Bc2 Ba7 12. Nf1 d5 13. exd5 Nxd5 14. Ng3 Qf6 15.
Nh5 Qd8 16. Nxe5 Bxh3 17. Nxc6 Rxe1+ 18. Qxe1 bxc6 19. Qe5 Qf8 20. Qg3 Re8 21.
Bxh6 Re2 22. d4 Rxc2 23. Bxg7 Qc8 24. gxh3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Lomasov, Semen"]
[Black "Vokhidov, Shamsiddin"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2559"]
[BlackElo "2494"]
[PlyCount "73"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4
Bb6 9. Nc3 O-O 10. Be3 Bg4 11. h3 Bh5 12. Qc2 Bg6 13. Qb3 Ne7 14. O-O c6 15.
Bd3 Nxc3 16. Qxc3 Bxd3 17. Qxd3 Ng6 18. Ng5 Qd7 19. f4 f6 20. exf6 gxf6 21. Nf3
Ne7 22. Nh4 Rae8 23. Bd2 Kh8 24. Rae1 Rg8 25. a4 a6 26. a5 Ba7 27. Kh1 Nc8 28.
Bb4 Nd6 29. Bxd6 Qxd6 30. Nf5 Qd7 31. g4 Bb8 32. Kg2 Rxe1 33. Rxe1 Re8 34.
Rxe8+ Qxe8 35. Kf3 Bc7 36. b4 Qe1 37. g5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Murzin, Volodar"]
[Black "Yuffa, Daniil"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "2337"]
[BlackElo "2578"]
[PlyCount "95"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. O-O O-O 8. c3
a5 9. a4 Na6 10. Re1 dxe5 11. Nxe5 e6 12. Na3 c5 13. Nb5 cxd4 14. Nxd4 Nc5 15.
Bc2 Qd5 16. Qe2 Nbd7 17. Bf4 Nxe5 18. Bxe5 b6 19. Bxg7 Kxg7 20. Rad1 Qg5 21.
Nf3 Qf6 22. Rd6 Rb8 23. Qe5 Bd7 24. b4 Bxa4 25. bxc5 Bxc2 26. cxb6 Rfc8 27.
Qxa5 Qxc3 28. Qe5+ Qxe5 29. Nxe5 Ba4 30. Ra1 Be8 31. Nd3 Kf6 32. Rb1 Ke7 33.
Rd4 Rc3 34. h3 Rb7 35. Nc1 Bc6 36. Na2 Rc5 37. Rdb4 Rg5 38. g3 Rc5 39. Nc1 Kd6
40. Nb3 Rd5 41. Nd4 Bd7 42. Nc2 Bc6 43. Nd4 Bd7 44. Nc2 Bc6 45. Nd4 Bd7 46. Nc2
Bc6 47. Nd4 Bd7 48. Nc2 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Narayanan, Srinath"]
[Black "Karthik, Venkataraman"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2572"]
[BlackElo "2494"]
[PlyCount "65"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. h3 e6 7. g4 Nfd7 8. Bg2
Be7 9. Be3 Nc6 10. h4 O-O 11. g5 Rb8 12. f4 Nxd4 13. Qxd4 b5 14. Qd2 Bb7 15.
Ne2 Qc7 16. O-O Rfd8 17. f5 exf5 18. exf5 Bxg2 19. Kxg2 Qb7+ 20. Kg1 Ne5 21.
Nd4 Nc4 22. Qf2 Re8 23. Rae1 Bf8 24. b3 Nxe3 25. Rxe3 Re4 26. Rxe4 Qxe4 27. Qf4
Re8 28. f6 gxf6 29. gxf6 d5 30. h5 h6 31. c3 Rc8 32. Qg3+ Kh7 33. Re1 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Nihal, Sarin"]
[Black "Ganguly, Surya Shekhar"]
[Result "1/2-1/2"]
[ECO "D39"]
[WhiteElo "2578"]
[BlackElo "2636"]
[PlyCount "50"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Bb4 5. Bg5 dxc4 6. e4 h6 7. Bxf6 Qxf6 8.
Bxc4 c5 9. O-O cxd4 10. Nb5 Qe7 11. Qxd4 O-O 12. Nxa7 Bc5 13. Nxc8 Rxc8 14. Qd3
Nc6 15. Qe2 Nd4 16. Nxd4 Bxd4 17. Bb3 Qf6 18. Rab1 Kh8 19. Kh1 g5 20. g3 Be5
21. Kg2 Rc7 22. Rbd1 Rd8 23. Rxd8+ Qxd8 24. Rd1 Qf6 25. Qf3 Bxb2 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Paravyan, David"]
[Black "Puranik, Abhimanyu Sameer"]
[Result "1/2-1/2"]
[ECO "D71"]
[WhiteElo "2627"]
[BlackElo "2538"]
[PlyCount "82"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Qa4 Bg7 6. cxd5 O-O 7. dxc6 Nxc6 8.
Nf3 Nd7 9. Qd1 Nb6 10. O-O Nxd4 11. Nxd4 Qxd4 12. Qxd4 Bxd4 13. Nc3 Bd7 14.
Bxb7 Rab8 15. Bf3 Na4 16. Rd1 e5 17. Nd5 Kg7 18. Rb1 Bf5 19. e4 Be6 20. Kg2
Bxb2 21. h4 Bxc1 22. Rdxc1 Rxb1 23. Rxb1 Bxd5 24. exd5 Nb6 25. Rb5 f5 26. Bd1
Kf6 27. a4 Rd8 28. Bb3 Rd7 29. Rc5 Rd6 30. Rc7 a6 31. Rxh7 Nxd5 32. h5 gxh5 33.
Rh6+ Ke7 34. Rxh5 Kf6 35. Rh6+ Ke7 36. Rxd6 Kxd6 37. Kh3 Nc3 38. Kh4 Ne4 39. f4
a5 40. Bc2 exf4 41. gxf4 Ke6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Petrosian, Tigran L"]
[Black "Zvjaginsev, Vadim"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2595"]
[BlackElo "2642"]
[PlyCount "23"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Nf6 3. Nc3 d5 4. Bf4 a6 5. e3 Bg7 6. h3 c5 7. Bd3 O-O 8. O-O
Nc6 9. a3 Re8 10. Bh2 c4 11. Be2 e6 12. Ne5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Petrosyan, Manuel"]
[Black "Grachev, Boris V"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2564"]
[BlackElo "2626"]
[PlyCount "107"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 d6 6. O-O Be7 7. e5 dxe5 8. Nxe5
Nxe5 9. Qxe5 O-O 10. Nc3 Ng4 11. Qe2 Nh6 12. g4 f5 13. h3 fxg4 14. hxg4 Bd6 15.
Bh3 Qh4 16. Kg2 Rf4 17. d4 Rxg4+ 18. Bxg4 Qh2+ 19. Kf3 Nxg4 20. Qd3 Qh5 21. Kg2
Qh2+ 22. Kf3 c4 23. Qxc4 Qh5 24. Kg2 Nh2 25. f4 Nxf1 26. Qe2 Qg6+ 27. Kxf1 e5
28. Qg2 Qh5 29. Qd5+ Kh8 30. Qxd6 Bh3+ 31. Ke1 Qh4+ 32. Kd1 Bg4+ 33. Ne2 e4 34.
Qa3 e3 35. Qxe3 Bh5 36. Qg1 Re8 37. Be3 Qe7 38. Kd2 Bxe2 39. Kxe2 Qb4 40. Rd1
Qxb2 41. Rd2 Qxa2 42. Qg2 a5 43. d5 Qa3 44. Qf3 Qd6 45. Qh5 Qd7 46. d6 a4 47.
Rd5 Rf8 48. Qe5 a3 49. Qe7 Qg4+ 50. Kf2 Rxf4+ 51. Bxf4 Qxf4+ 52. Ke2 Qg4+ 53.
Kd2 Qb4+ 54. Kd3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Pourramezanali, Amirreza"]
[Black "Prithu, Gupta"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2529"]
[BlackElo "2470"]
[PlyCount "84"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 O-O 6. Bg5 Be7 7. a4 d5 8. Bxf6
dxc4 9. Bxe7 Qxe7 10. dxc4 Bg4 11. h3 Rad8 12. Nbd2 Be6 13. Qe2 a5 14. O-O f6
15. Rfd1 Qc5 16. b3 Qb6 17. Rab1 Ne7 18. Nf1 Ng6 19. Rxd8 Rxd8 20. Rd1 Re8 21.
Qc2 Nf4 22. Ne3 c6 23. Rd6 Qc5 24. Qd2 Qa3 25. Rd8 Kf7 26. Nh4 Qc1+ 27. Kh2 Ne2
28. Nd1 Qxd2 29. Rxd2 Nc1 30. Rb2 Nd3 31. Rb1 Nc5 32. b4 Nxe4 33. c5 Ra8 34.
Ra1 Bb3 35. f3 Bxd1 36. fxe4 Bc2 37. Nf5 axb4 38. cxb4 Rxa4 39. Rxa4 Bxa4 40.
Nd6+ Ke6 41. Nxb7 Bc2 42. Nd6 g6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Praggnanandhaa, Rameshbabu"]
[Black "Raja, Rithvik R"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2532"]
[BlackElo "2443"]
[PlyCount "104"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. Nc3 d6 8. Nd5
h6 9. c3 Rb8 10. O-O O-O 11. d4 Ba7 12. Be3 Ng4 13. dxe5 Nxe3 14. fxe3 Nxe5 15.
Nxe5 dxe5 16. Qh5 Be6 17. Kh1 Bxd5 18. Bxd5 Qe7 19. Rf3 Kh8 20. Raf1 f6 21. Rh3
Rbd8 22. Qg6 f5 23. Qxa6 Bxe3 24. Rhf3 f4 25. Qxb5 Rb8 26. Qe2 Rfd8 27. Rh3 c6
28. Bb3 Rd2 29. Qg4 Rbd8 30. Qg6 R2d6 31. Qg4 Rd2 32. Rh5 Rxb2 33. h4 Rbd2 34.
Rf5 Rf8 35. Rxf8+ Qxf8 36. Rd1 Rxd1+ 37. Qxd1 Qe7 38. Qg4 Qd8 39. Kh2 Bf2 40.
h5 Kh7 41. Bf7 Bg3+ 42. Kh3 Kh8 43. a4 Be1 44. Bc4 Bxc3 45. Qg6 c5 46. Be6 Be1
47. Kg4 f3 48. g3 f2 49. Bc4 Qd1+ 50. Kh3 Qxa4 51. Qf7 Qa8 52. Bd5 Qd8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Santos Ruiz, Miguel"]
[Black "Sethuraman, SP."]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2554"]
[BlackElo "2651"]
[PlyCount "57"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. Qb3 Qe7 8. a3
Ba5 9. Qa4 Qd8 10. b4 Bb6 11. Nf3 Nf6 12. Be2 O-O 13. O-O Nbd7 14. Qb3 Be6 15.
Qc2 h6 16. h3 Re8 17. Rac1 Qe7 18. Qb2 Rec8 19. Rfd1 Bc7 20. Bxc7 Rxc7 21. Bd3
Rcc8 22. b5 c5 23. dxc5 Nxc5 24. Be2 Rc7 25. Nd4 Rac8 26. Rc2 Ncd7 27. Rdc1 Nb6
28. Qb3 Qd7 29. Na4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Sarana, Alexey"]
[Black "Aleksandrov, Aleksej"]
[Result "1/2-1/2"]
[ECO "D39"]
[WhiteElo "2630"]
[BlackElo "2574"]
[PlyCount "33"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 dxc4 6. e4 c5 7. Bxc4 cxd4 8.
Nxd4 Bxc3+ 9. bxc3 Qa5 10. Bb5+ Nbd7 11. Bxf6 Qxc3+ 12. Kf1 gxf6 13. h4 Qb4 14.
Rh3 a6 15. Be2 Qd6 16. Rc1 Ne5 17. h5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Sargsyan, Shant"]
[Black "Jumabayev, Rinat"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2488"]
[BlackElo "2604"]
[PlyCount "67"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. g3 O-O 8.
N5c3 Qb6 9. e3 e4 10. Nd2 Bb4 11. Bg2 Bf5 12. O-O Re8 13. Nc4 Qa6 14. Qb3 Bxc3
15. bxc3 Rc8 16. Nd2 Nbd7 17. c4 Ne5 18. Bb2 Nxc4 19. Nxc4 Qxc4 20. Bxf6 Qxb3
21. axb3 gxf6 22. d6 Rc3 23. Rfb1 a5 24. Ra4 Bd7 25. Rd4 f5 26. g4 fxg4 27.
Bxe4 Ra7 28. Rc4 Rxc4 29. bxc4 Bc6 30. Bxc6 bxc6 31. Rb6 a4 32. Rxc6 a3 33. Rc7
Ra8 34. d7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Schitco, Ivan"]
[Black "Gagare, Shardul"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2426"]
[BlackElo "2495"]
[PlyCount "70"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 e4 5. Nc3 d5 6. Bg5 Bb4 7. Qb3 Bxc3+ 8. bxc3
Nbd7 9. f3 h6 10. Bc1 O-O 11. fxe4 dxe4 12. Nh3 c5 13. O-O b6 14. Nf4 Ba6 15.
Ba3 Qc8 16. Qa4 Bb7 17. Bh3 Bc6 18. Qb3 Qa6 19. Nd5 Bxd5 20. cxd5 Qxe2 21. Rae1
Qh5 22. Kg2 Rfe8 23. d6 Rad8 24. Rf5 Qg6 25. Qd1 Re6 26. dxc5 bxc5 27. Rf4 Re5
28. c4 Rg5 29. Bb2 Ne5 30. Bxe5 Rxe5 31. d7 Nxd7 32. Rf2 e3 33. Bxd7 Re7 34.
Qg4 exf2 35. Rxe7 Qf6 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Sjugirov, Sanan"]
[Black "Abdusattorov, Nodirbek"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2663"]
[BlackElo "2560"]
[PlyCount "144"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. c5 Ne4 8. Rc1
Nxc3 9. Rxc3 c6 10. Bd3 b6 11. b4 a5 12. a3 axb4 13. axb4 bxc5 14. bxc5 Qa5 15.
Qc1 Ba6 16. O-O Bxd3 17. Rxd3 Ra7 18. Rb3 Rfa8 19. Qb2 f6 20. Rb1 Qa2 21. Qc1
Qe2 22. h3 Kf7 23. Bg3 Qa2 24. Ne1 Qa6 25. Nd3 Qc8 26. Qd1 g6 27. Qf3 Ra1 28.
e4 R8a4 29. Rxa1 Rxa1+ 30. Kh2 Ra4 31. exd5 exd5 32. Qe3 Ra7 33. Bd6 Nf8 34.
Rb6 Rb7 35. Kg1 Bd8 36. Rb4 Rxb4 37. Nxb4 Qb7 38. Bxf8 Kxf8 39. Qa3 Qe7 40. Kf1
Qe4 41. Qa1 Bc7 42. Nxc6 Qd3+ 43. Kg1 Qb5 44. Na7 Qb7 45. c6 Qb6 46. g3 Bb8 47.
Qa3+ Kf7 48. Qe7+ Kxe7 49. Nc8+ Ke6 50. Nxb6 Bc7 51. Nc8 h5 52. Kf1 f5 53. Ke2
g5 54. Kd3 g4 55. hxg4 fxg4 56. Ke3 Ba5 57. Ke2 Bd8 58. Kf1 Ba5 59. Kg2 Bd8 60.
Kg1 Bc7 61. Kf1 Ba5 62. Kg2 Bd8 63. f4 gxf3+ 64. Kxf3 Ba5 65. Kg2 Be1 66. Nb6
Kd6 67. Nxd5 Kxc6 68. Nf4 Bc3 69. d5+ Kd6 70. Kh3 Be1 71. Nxh5 Bxg3 72. Kxg3
Kxd5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Stupak, Kirill"]
[Black "Arjun, Kalyan"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2537"]
[BlackElo "2444"]
[PlyCount "19"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Ne4 7. e3 Nxc3 8.
bxc3 e6 9. Bd3 Bd6 10. Bxd6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Svane, Rasmus"]
[Black "Mamedov, Rauf"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2599"]
[BlackElo "2703"]
[Annotator "Krasenkow,M"]
[PlyCount "52"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

{[%evp 0,52,19,35,19,-13,-10,4,82,45,32,14,30,23,23,28,68,55,49,53,45,23,20,30,
35,33,49,56,44,26,50,29,28,28,39,49,30,52,33,3,14,7,15,-8,13,23,45,44,63,22,39,
43,41,41,29]} 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. dxc5 {
An underestimated but good reaction to the Tarrasch defense.} d4 7. Na4 Bxc5 8.
Nxc5 Qa5+ 9. Bd2 ({Simplifications after} 9. Qd2 Qxc5 10. e3 dxe3 11. Qxe3+
Qxe3+ 12. Bxe3 $14 {are not to everyone's taste.}) 9... Qxc5 10. Rc1 Qb6 11. e3
Nf6 (11... dxe3 12. Bxe3 Qxb2 13. Bc4 $44 {was seen in a number of games.}) 12.
Bc4 dxe3 (12... O-O 13. O-O Bg4 14. exd4 {is rather favorable for White, e.g.}
Nxd4 (14... Rad8 15. Bc3 Bxf3 16. Qxf3 Nxd4 17. Qf4 $14 {1-0 (24) Narciso
Dublan,M (2533)-Pinsach Gelabert,A (2140) Barcelona 2014}) 15. Be3 Bxf3 16.
Qxd4 Qxd4 17. Bxd4 Bc6 18. Rfd1 Rfd8 19. f3 $14 {1/2 (57) Horvath,D (2371)
-Georgiadis,N (2394) Maribor 2013}) 13. Bxe3 Qb4+ (13... Qxb2 $2 14. O-O O-O
15. Rc2 Qa3 16. Bc5 $1 $18) 14. Bd2 (14. Kf1 $6 Be6 15. Bxe6 fxe6 16. Kg1 $13 {
[%cal Yh2h3,Yg1h2]} (16. Qe2 Qa5 17. Ng5 Qxa2 18. Qb5 O-O 19. Qxb7 Rac8 $17 {
[%csl Rf1] 1-0 (52) Krasenkow,M (2604)-Koch,J (2484) Belfort 2012})) (14. Qd2
Qxd2+ 15. Kxd2 O-O 16. Rhd1 Be6 17. Bxe6 fxe6 18. Ke2 $14 {1-0 (54) Short,N 
(2684)-Gara,A (2339) Caleta 2016}) 14... Qe7+ 15. Qe2 {Going for the endgame
after all.} (15. Be2 {is a sharper alternative.} O-O (15... Ne4 16. Be3 O-O 17.
O-O Rd8 18. Qa4 $14 {1-0 (32) Kierzek,M (2277)-Vikulov,A (2205) Sabadell 2017})
16. O-O Bg4 (16... Rd8 17. Re1 Ne4 18. Bb5 Bg4 19. Bxc6 bxc6 {1/2 (22) L'Ami,E
(2615)-Aagaard,J (2506) Helsingor 2012} 20. Qc2 $16) 17. Re1 Qd7 18. h3 Bh5 19.
Bc3 {(trading queens after all!)} Qxd1 20. Rexd1 Rfe8 21. Bb5 Bxf3 22. gxf3 $14
{1-0 (45) Wojtaszek,R (2744)-Moranda,W (2591) Wroclaw 2014}) 15... Qxe2+ 16.
Kxe2 Be6 (16... O-O $5 17. Rhd1 Re8+ 18. Be3 Be6 19. Bxe6 Rxe6 {although White
keeps an edge here, too.}) 17. Bxe6 fxe6 18. Rc4 O-O 19. Rhc1 {White's rook
has little to do here.} (19. Re1 $14 {[%cal Ye2f1]}) 19... Rad8 20. Be3 Nd5 21.
Ng5 Rf6 22. Ne4 Rf5 23. Nc5 (23. f3 $14) 23... Nxe3 24. Kxe3 (24. fxe3 $5 Rdf8
25. Nd3 $14) 24... Ne5 25. Re4 Rc8 26. Rc3 (26. Nd3 Rxc1 27. Nxc1 {was the
last chance to fight on but Rasmus Svane was satisfied with a draw against a
2700+ player.}) 26... Ng4+ (26... Ng4+ 27. Rxg4 Rfxc5 28. Rxc5 Rxc5 29. Rd4 Kf8
{, and Black should easily hold this rook endgame.}) 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Tabatabaei, Mohammad Amin"]
[Black "Kobalia, Mihail"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2590"]
[BlackElo "2627"]
[PlyCount "65"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bg4 5. h3 Bh5 6. d4 e6 7. c4 Be7 8. Nc3
Nbd7 9. Ne5 Nxe5 10. dxe5 Nd7 11. cxd5 exd5 12. f4 f5 13. Be3 O-O 14. Rc1 Kh8
15. Kh2 g5 16. Qd2 gxf4 17. gxf4 Rg8 18. Rg1 Qf8 19. Bd4 Bc5 20. b4 Bxd4 21.
Qxd4 Qh6 22. Bxd5 cxd5 23. Nxd5 Bg4 24. Rg3 Rg7 25. e6 Nf8 26. e7 Ng6 27. Nc7
Nxe7 28. Nxa8 Nc6 29. Qf2 Qh4 30. Kg1 Re7 31. hxg4 Rxe2 32. Qxe2 Qxg3+ 33. Kh1
1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Vaibhav, Suri"]
[Black "Harika, Dronavalli"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2575"]
[BlackElo "2471"]
[PlyCount "111"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. Be3 Nf6 6. Qd2 Nbd7 7. Bh6 O-O 8. h4
Bxh6 9. Qxh6 Ng4 10. Qd2 e5 11. h5 Nb6 12. hxg6 fxg6 13. dxe5 dxe5 14. Qxd8
Rxd8 15. Rd1 Rxd1+ 16. Nxd1 Bd7 17. b3 Kg7 18. Nb2 Re8 19. Nd3 Bc8 20. g3 Nf6
21. Nd2 Be6 22. Nc5 Bc8 23. Bg2 Nbd7 24. Nd3 b6 25. Ke2 Ba6 26. c4 c5 27. Nb1
b5 28. cxb5 Bxb5 29. Na3 Bxd3+ 30. Kxd3 Re6 31. Nc4 Nb8 32. Bh3 Re8 33. Na5 Na6
34. Nc6 c4+ 35. Ke3 Nc5 36. Rc1 Ncxe4 37. Rxc4 Ng5 38. Bg2 e4 39. Nxa7 Rf8 40.
f4 exf3 41. Bxf3 Re8+ 42. Kf2 Rd8 43. Rc2 Rd3 44. Bc6 Nfe4+ 45. Ke2 Rxg3 46. b4
h5 47. b5 h4 48. b6 Rg2+ 49. Ke3 h3 50. b7 h2 51. Rc1 Rg3+ 52. Kf4 Rg1 53. Bxe4
Nxe4 54. b8=Q Rxc1 55. Qb2+ Nf6 56. Qxc1 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Van Foreest, Jorden"]
[Black "Xu, Yinglun"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2618"]
[BlackElo "2512"]
[PlyCount "61"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. Nde2
Nxe4 9. Nxe4 dxe4 10. Qxd8+ Kxd8 11. Bd2 Bd7 12. Bg2 Bc5 13. Bxe4 Bc6 14. Ng3
Ke7 15. O-O-O f6 16. f4 Bf2 17. Bxc6 Nxc6 18. Ne4 Ba7 19. f5 Rhd8 20. fxe6 Kxe6
21. Rhe1 Ne5 22. Bf4 Rxd1+ 23. Rxd1 Nf7 24. Ng3 Bb8 25. Bxb8 Rxb8 26. Nh5 Rg8
27. Nf4+ Ke7 28. Rd3 Rd8 29. Re3+ Ne5 30. Nd3 Rd5 31. Nxe5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Vishnu, Prasanna V"]
[Black "Macovei, Andrei"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2524"]
[BlackElo "2435"]
[PlyCount "105"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Nc6 4. Nc3 Bb4 5. e4 O-O 6. Nge2 a6 7. O-O Bc5 8. d3
d6 9. h3 h6 10. Kh2 Rb8 11. a3 Nd4 12. Be3 b5 13. b4 Nxe2 14. Qxe2 Bxe3 15.
Qxe3 bxc4 16. dxc4 a5 17. b5 Be6 18. Qe2 Nd7 19. Rab1 Nb6 20. Nd5 Bxd5 21. cxd5
Nd7 22. h4 Nc5 23. Bh3 Qe7 24. Rfc1 Rb6 25. Rc4 a4 26. Qc2 Ra8 27. Bf1 Ra5 28.
Rc3 h5 29. Bc4 g6 30. Qe2 Kg7 31. Kg2 Ra8 32. Qc2 Rh8 33. Be2 Rf8 34. Rb4 f5
35. exf5 Rxf5 36. Bd3 Rf6 37. Rxa4 Rb8 38. Ra7 e4 39. Bc4 Rxb5 40. Bf1 Rf7 41.
Re3 Qf6 42. Qc3 Qxc3 43. Rxc3 Rb2 44. Re3 Rd2 45. Be2 Ra2 46. f4 Nb3 47. Ra4
Nc5 48. Ra8 Nd7 49. Kh3 Nb6 50. Ra5 Rf5 51. Ra7 Nxd5 52. Bc4 Rc2 53. Bxd5
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Wang, Hao"]
[Black "Lupulescu, Constantin"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2714"]
[BlackElo "2610"]
[PlyCount "81"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 h6 7. Nxf6+ Nxf6
8. Bh4 c5 9. Bd3 cxd4 10. O-O Be7 11. Nxd4 O-O 12. c3 Qb6 13. Qe2 Bd7 14. Rad1
Rfd8 15. Bb1 Nd5 16. Bxe7 Nxe7 17. Rd3 Nc6 18. Nb3 Be8 19. Rg3 Rd5 20. Qg4 g6
21. Qf4 Rh5 22. Re1 Qd8 23. h3 Qe7 24. Be4 Rd8 25. Rge3 Kg7 26. g4 Rb5 27. Bg2
Rb6 28. Qc4 Nb8 29. Qe2 Rbd6 30. Nd4 Nc6 31. Bxc6 Bxc6 32. Re5 Qf6 33. Qe3 Rd5
34. f4 g5 35. f5 Rxe5 36. Qxe5 Qxe5 37. Rxe5 Kf6 38. Ra5 e5 39. Nxc6 bxc6 40.
Rxa7 Rd2 41. Ra4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Xu, Yi"]
[Black "Indjic, Aleksandar"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2520"]
[BlackElo "2630"]
[PlyCount "31"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. c3 a6 7. Bb3 h6 8. Nbd2
Ba7 9. Re1 Be6 10. Nf1 Bxb3 11. Qxb3 Rb8 12. Be3 Bxe3 13. Nxe3 O-O 14. Nd5 Re8
15. Rad1 Nxd5 16. Qxd5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Yakubboev, Nodirbek"]
[Black "Flom, Gabriel"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2569"]
[BlackElo "2460"]
[PlyCount "89"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. Bxh6
gxh6 9. cxd4 Bd7 10. Ra2 Rg8 11. g3 h5 12. Be2 h4 13. Rd2 Be7 14. Nc3 Nd8 15.
Na4 Bxa4 16. Qxa4+ Kf8 17. O-O Rc8 18. Rc2 Rxc2 19. Qxc2 a5 20. Qxh7 axb4 21.
axb4 hxg3 22. hxg3 Qxb4 23. Kg2 Qb6 24. Rb1 Qc7 25. Ra1 Qb8 26. Bb5 Nc6 27. Ra2
Rg7 28. Qh6 Kg8 29. Rc2 Na7 30. Bd3 Nc6 31. Rc1 Kf8 32. Rh1 Qd8 33. Qf4 Ke8 34.
Rh8+ Bf8 35. Kh3 Kd7 36. Qf6 Ne7 37. Ng5 Ng8 38. Qxd8+ Kxd8 39. Nh7 Ke7 40. f4
b5 41. Bxb5 Rg6 42. Bd3 Rh6+ 43. Kg2 f5 44. exf6+ Nxf6 45. Nxf8 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "4"]
[White "Zhou, Jianchao"]
[Black "Antipov, Mikhail Al"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2615"]
[BlackElo "2589"]
[PlyCount "37"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c6 3. Bf4 Qb6 4. Qc1 Nh5 5. Bd2 g6 6. a4 d6 7. Na3 Bg4 8. Nc4
Qc7 9. c3 Nd7 10. Ng5 h6 11. Ne3 hxg5 12. Nxg4 f5 13. h3 Bg7 14. Qc2 d5 15.
Bxg5 O-O-O 16. Nh2 Ng3 17. Rg1 Nxe2 18. Bxe2 Qxh2 19. O-O-O 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Abdusattorov, Nodirbek"]
[Black "Sarana, Alexey"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2560"]
[BlackElo "2630"]
[PlyCount "55"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. c4 e5 8.
Qd3 b5 9. Nc3 bxc4 10. Qxc4 Be6 11. Qd3 h6 12. O-O Nf6 13. Nd2 Qc7 14. Rd1 Be7
15. Nf1 O-O 16. Ne3 Rfc8 17. Bd2 Qb7 18. b3 Bd8 19. Rac1 Bb6 20. Ncd5 Bxd5 21.
exd5 Rxc1 22. Bxc1 Bxe3 23. Bxe3 Rc8 24. h3 Qb5 25. Qf5 Qd7 26. Qd3 Qb5 27. Qf5
Qd7 28. Qd3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Aditya, Mittal"]
[Black "Hakobyan, Aram"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2454"]
[BlackElo "2545"]
[PlyCount "179"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 O-O 7. O-O Qe7 8. Bd2
d6 9. Ne1 Nbd7 10. Nc2 a5 11. f3 d5 12. a3 Bxc3 13. bxc3 c5 14. cxd5 exd5 15.
Re1 Rfe8 16. g4 Nf8 17. Bb5 Rec8 18. Re2 Ne8 19. Ne1 Nd6 20. Bd3 Ne6 21. Qb1 g6
22. Ng2 Ba6 23. Bxa6 Rxa6 24. Qd3 b5 25. e4 dxe4 26. fxe4 cxd4 27. cxd4 Nc4 28.
Bc3 Qd6 29. d5 Ne5 30. Bxe5 Qxe5 31. Rf1 Ng5 32. Re3 Rc4 33. a4 Rxe4 34. axb5
Rd6 35. Rxe4 Nxe4 36. Re1 f5 37. gxf5 gxf5 38. Qg3+ Qxg3 39. hxg3 Rxd5 40. b6
Rb5 41. Ne3 Rxb6 42. Nxf5 Nd6 43. Nxd6 Rxd6 44. Re8+ Kg7 45. Ra8 Rd5 46. Ra7+
Kg6 47. g4 h6 48. Kf2 Kg5 49. Kf3 Rd3+ 50. Ke4 Rg3 51. Rxa5+ Kxg4 52. Ra8 h5
53. Rg8+ Kh3 54. Rh8 h4 55. Kf4 Rb3 56. Rh7 Ra3 57. Rh8 Ra7 58. Kf3 Rf7+ 59.
Ke2 Kg3 60. Rg8+ Kh2 61. Rh8 h3 62. Rg8 Rf6 63. Rg7 Rf8 64. Rg6 Ra8 65. Kf2
Ra2+ 66. Kf3 Kh1 67. Rh6 Kh2 68. Rg6 Rc2 69. Rg8 Rg2 70. Rh8 Rg5 71. Kf2 Rf5+
72. Ke2 Rf7 73. Rg8 Kh1 74. Rh8 h2 75. Rg8 Rf6 76. Rg7 Ra6 77. Kf2 Ra2+ 78. Kf1
Ra1+ 79. Kf2 Rg1 80. Rh7 Rg2+ 81. Kf1 Rg3 82. Kf2 Rg4 83. Rf7 Rg1 84. Rh7 Rb1
85. Rg7 Rb6 86. Rg8 Rf6+ 87. Ke2 Rf5 88. Rg7 Ra5 89. Kf2 Rg5 90. Rxg5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Afanasiev, Nikita"]
[Black "Iniyan, Panneerseluam"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2508"]
[BlackElo "2480"]
[PlyCount "239"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. O-O O-O 6. a4 a5 7. Re1 Nbd7 8. e4
e5 9. Nc3 c6 10. h3 Re8 11. Be3 exd4 12. Bxd4 Qc7 13. b3 b6 14. Nd2 Bb7 15. Nc4
Rad8 16. Qd2 Nc5 17. Rad1 Ba6 18. Ne3 Qe7 19. g4 h6 20. Qc1 Qb7 21. Nc4 Bxc4
22. bxc4 Ne6 23. Nb5 Qe7 24. Nc3 Nxd4 25. Rxd4 Nxg4 26. e5 Nxe5 27. Rde4 Qd7
28. Qd1 f5 29. R4e3 Kh7 30. Qe2 f4 31. Re4 d5 32. cxd5 cxd5 33. Rxf4 Nc4 34.
Be4 dxe4 35. Qxc4 Qd2 36. Re3 Rc8 37. Nxe4 Rxc4 38. Nxd2 Rxf4 39. Rxe8 Rxa4 40.
Re7 Rd4 41. Ne4 Kg8 42. f3 Rc4 43. Re8+ Kh7 44. Re7 Rc6 45. Kf1 g5 46. Rb7 Rxc2
47. Rxb6 a4 48. Ra6 Ra2 49. Ng3 a3 50. Ra7 Kg8 51. Ne4 Bh8 52. Ke1 Bg7 53. Kd1
Ra1+ 54. Kc2 Bb2 55. Ng3 Rc1+ 56. Kd3 Rc3+ 57. Ke4 Rc4+ 58. Kf5 Rf4+ 59. Kg6
Rf6+ 60. Kh5 Rxf3 61. Ne4 Rxh3+ 62. Kg6 Kf8 63. Nd6 Rf3 64. Nf5 Ke8 65. Nxh6
Bc1 66. Nf7 Rc3 67. Kf5 Rc2 68. Ke6 Rc6+ 69. Kd5 Rf6 70. Nxg5 Bxg5 71. Rxa3 Kf7
72. Ke5 Rb6 73. Kd5 Rb1 74. Ra6 Bf6 75. Rc6 Kg6 76. Rc2 Rd1+ 77. Ke4 Rd4+ 78.
Ke3 Ra4 79. Rc8 Kf5 80. Rf8 Ra3+ 81. Ke2 Ke5 82. Re8+ Kd4 83. Kf2 Be5 84. Ke2
Re3+ 85. Kd2 Rh3 86. Ke2 Ke4 87. Re7 Rh2+ 88. Ke1 Ra2 89. Re8 Kd4 90. Kf1 Bf4
91. Re2 Ra3 92. Kf2 Be3+ 93. Kf3 Rb3 94. Ra2 Bc1+ 95. Kg4 Ba3 96. Ra1 Re3 97.
Ra2 Ke4 98. Ra1 Bb2 99. Ra8 Bd4 100. Ra4 Re1 101. Rb4 Rg1+ 102. Kh4 Rd1 103.
Kg4 Rf1 104. Ra4 Rf4+ 105. Kg5 Rf7 106. Kg4 Rd7 107. Rb4 Rg7+ 108. Kh4 Rg8 109.
Ra4 Ke3 110. Kh5 Be5 111. Rg4 Rh8+ 112. Kg5 Bf4+ 113. Kf5 Rf8+ 114. Ke6 Ke4
115. Rg1 Ra8 116. Re1+ Be3 117. Re2 Kf3 118. Re1 Bf4 119. Rf1+ Ke4 120. Re1+
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Aleksandrov, Aleksej"]
[Black "Khismatullin, Denis Rimovich"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2574"]
[BlackElo "2621"]
[PlyCount "15"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. cxd5 Nxd5 8.
Nxd5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Antipov, Mikhail Al"]
[Black "Deac, Bogdan Daniel"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2589"]
[BlackElo "2603"]
[PlyCount "48"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. Bf4 b6 7. Qc1 Bb7 8. c4
Nbd7 9. Ne5 Rc8 10. Nc3 c5 11. Nxd5 Nxd5 12. cxd5 Bxd5 13. Bxd5 Nxe5 14. Bb7
Rc7 15. Bxe5 Bxe5 16. dxe5 Rxb7 17. Rd1 Rd7 18. Qc2 Qc7 19. Rxd7 Qxd7 20. Rd1
Qe6 21. f4 Qxa2 22. Rd7 e6 23. Kf2 Qa1 24. h4 Qh1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Arjun, Kalyan"]
[Black "Praggnanandhaa, Rameshbabu"]
[Result "0-1"]
[ECO "B63"]
[WhiteElo "2444"]
[BlackElo "2532"]
[PlyCount "100"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Be7 9. f3 Nxd4 10. Qxd4 O-O 11. h4 b5 12. Qd2 Bb7 13. Ne2 Rc8 14. Nd4 Nd7
15. Kb1 Re8 16. Nb3 d5 17. Na5 Ba8 18. exd5 Bxd5 19. c4 bxc4 20. Bxc4 Nf6 21.
Bxd5 Nxd5 22. Bxe7 Rxe7 23. Rc1 Rec7 24. Rxc7 Rxc7 25. Nb3 h6 26. Qd4 Qd6 27.
Rc1 Rxc1+ 28. Nxc1 Qg3 29. Qc4 Qxg2 30. Qc8+ Kh7 31. Qxa6 Qxf3 32. Qd3+ Qxd3+
33. Nxd3 g5 34. hxg5 hxg5 35. Kc2 Kg6 36. a4 Kf5 37. Kd2 Ke4 38. a5 Nc7 39. Ke2
Kd4 40. Ne1 g4 41. Kf2 Kc4 42. Kg3 f5 43. Ng2 Kb5 44. Kf4 Kxa5 45. Ke5 Kb6 46.
Kd6 Nd5 47. Kxe6 f4 48. Kxd5 f3 49. Ne3 g3 50. Nc4+ Kc7 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Aryan, Chopra"]
[Black "Paravyan, David"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "2540"]
[BlackElo "2627"]
[PlyCount "152"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 Bc5 5. Bg2 d6 6. d3 a5 7. O-O O-O 8. Na4
Ba7 9. c4 Nd7 10. Nc3 Nc5 11. Be3 Bg4 12. Qd2 Ne6 13. Bxa7 Rxa7 14. Nb5 Ra6 15.
Ne1 Ncd4 16. Nxd4 Nxd4 17. Nc2 Nf3+ 18. Bxf3 Bxf3 19. Qe3 Bh5 20. f4 f6 21.
Rae1 Qd7 22. Qd2 b5 23. Ne3 Bf7 24. Rc1 Rb8 25. Rc2 Be6 26. Rfc1 exf4 27. gxf4
bxc4 28. dxc4 a4 29. Qd4 c5 30. Qd3 Rab6 31. Rb1 Kh8 32. Rd2 Qe8 33. Nd5 R6b7
34. Nc3 h6 35. Rg2 Qc6 36. Rd2 Rb4 37. Qxd6 Qxd6 38. Rxd6 Rxc4 39. Rxe6 Rxc3
40. bxc3 Rxb1+ 41. Kf2 Rb2+ 42. Kg3 Rc2 43. Rc6 Rxc3+ 44. Kg4 Rc2 45. h4 a3 46.
h5 Kh7 47. Rc8 c4 48. Kf5 Rh2 49. Kg4 Rxa2 50. Rxc4 Ra1 51. Kf5 Rh1 52. Ra4
Rxh5+ 53. Kg4 Rb5 54. Rxa3 h5+ 55. Kg3 g5 56. Ra6 Kg7 57. e5 fxe5 58. fxg5 Rb4
59. Kf3 Rf4+ 60. Ke3 Rg4 61. Ra7+ Kg6 62. Ra8 Rxg5 63. Kf3 Rg4 64. Rg8+ Kf5 65.
Rf8+ Kg5 66. Re8 Rf4+ 67. Ke3 Kf5 68. Rf8+ Kg4 69. Rg8+ Kh4 70. Rg7 Rg4 71. Re7
Kg3 72. Rxe5 h4 73. Ke2 h3 74. Kf1 Rf4+ 75. Ke2 h2 76. Rg5+ Rg4 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Chen, Qi B"]
[Black "Vishnu, Prasanna V"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2443"]
[BlackElo "2524"]
[PlyCount "43"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Nd5
Nxd5 9. Qxd5 Nc6 10. Be3 Be6 11. Qd2 Rc8 12. Nc3 Be7 13. Be2 Na5 14. b3 Nc6 15.
Nd5 Bxd5 16. exd5 Nd4 17. Bd3 Qd7 18. Bxd4 exd4 19. Qf4 Bf6 20. O-O Be5 21.
Rfe1 Qc7 22. Qf3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Debashis, Das"]
[Black "Idani, Pouya"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2532"]
[BlackElo "2604"]
[PlyCount "60"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be6 7. e3 Nbd7 8.
Bd3 Bd6 9. Qc2 c6 10. Bf4 Qc7 11. Bxd6 Qxd6 12. h3 O-O 13. O-O g6 14. Na4 Qe7
15. b4 Ne4 16. Nc5 a5 17. Bxe4 dxe4 18. Qxe4 axb4 19. Nxe6 fxe6 20. Ne5 Nxe5
21. Qxe5 Rf5 22. Qe4 Rfa5 23. Qc2 Ra3 24. Rfb1 Rc3 25. Qd1 b5 26. Rb2 Qd6 27.
Rab1 Ra4 28. Qd2 Rc4 29. Rb3 e5 30. Rd1 exd4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Donchenko, Alexander"]
[Black "Wang, Hao"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2600"]
[BlackElo "2714"]
[PlyCount "113"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. d4 d6 6. Be2 e5 7. Be3 h6 8. h3
exd4 9. Nxd4 Re8 10. Qc2 Qe7 11. Bf3 c5 12. Nde2 Be6 13. b3 Nc6 14. Qd2 g5 15.
g3 a6 16. Rd1 Rad8 17. Bg2 b5 18. cxb5 axb5 19. O-O b4 20. Nd5 Bxd5 21. exd5
Ne5 22. Qc2 Ng6 23. Rde1 Ne4 24. Bc1 f5 25. Kh2 Qf7 26. f4 gxf4 27. Nxf4 Nxf4
28. Rxf4 Qxd5 29. Bxe4 Rxe4 30. Rexe4 fxe4 31. Rxe4 Rf8 32. Bf4 Qf5 33. Bxd6
Qf2+ 34. Qxf2 Rxf2+ 35. Kg1 Rxa2 36. Bxc5 Rc2 37. Bd6 Rd2 38. Bf4 Rd1+ 39. Kg2
Bc3 40. Bxh6 Rb1 41. Bf4 Rb2+ 42. Kf3 Rxb3 43. Kg4 Kf7 44. Be5 Bd2 45. Bd6 Rb1
46. Bf4 Bc3 47. Be5 Re1 48. Rxe1 Bxe1 49. Kf3 b3 50. g4 Kg6 51. Ke2 Bg3 52. Bd4
Kg5 53. Kd3 Kh4 54. Kc3 Bf4 55. Kxb3 Kxh3 56. Kc4 Kxg4 57. Kc3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Dubov, Daniil"]
[Black "Kulaots, Kaido"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2703"]
[BlackElo "2542"]
[PlyCount "98"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Nd5 a5 4. a3 Be7 5. Nf3 d6 6. d3 Nf6 7. Nc3 O-O 8. g3
Bf5 9. Bg2 Qc8 10. h3 h6 11. b3 Na6 12. e4 Bd7 13. Be3 c5 14. Nh4 Nc7 15. g4
Qd8 16. Nf5 Nh7 17. Qd2 Ra6 18. Nxe7+ Qxe7 19. f4 exf4 20. Bxf4 Re8 21. O-O Nf8
22. Rae1 Ng6 23. Bg3 Ne5 24. Nd5 Nxd5 25. exd5 f6 26. Be4 Qd8 27. Bf4 Re7 28.
Re2 b5 29. cxb5 Bxb5 30. Rg2 a4 31. h4 Bd7 32. g5 hxg5 33. hxg5 f5 34. Bxe5
Rxe5 35. Qf4 g6 36. bxa4 Qe7 37. Bf3 Rxa4 38. Qc1 Ra8 39. Qb2 Re8 40. Qc3 Re3
41. Rh2 Qg7 42. Qf6 Qxf6 43. gxf6 Bb5 44. Kf2 Bxd3 45. Rg1 Re2+ 46. Bxe2 Rxe2+
47. Kg3 f4+ 48. Kxf4 Rxh2 49. Re1 Rh4+ 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Fedoseev, Vladimir1"]
[Black "Tabatabaei, Mohammad Amin"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2715"]
[BlackElo "2590"]
[PlyCount "68"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 c5 4. c3 Nc6 5. Nd2 e6 6. Ngf3 h6 7. Bh4 Be7 8. Bd3
b6 9. Ne5 Nxe5 10. dxe5 Nd7 11. Bxe7 Qxe7 12. f4 Bb7 13. Qe2 g5 14. a4 Rg8 15.
g3 O-O-O 16. Rf1 Kb8 17. a5 c4 18. Bc2 g4 19. axb6 axb6 20. b3 f6 21. bxc4 fxe5
22. cxd5 exd5 23. Nb3 Rc8 24. Kd2 exf4 25. gxf4 d4 26. Nxd4 Qc5 27. c4 g3 28.
hxg3 Rxg3 29. Bd3 Qb4+ 30. Kc2 Re8 31. Qd2 Qxd2+ 32. Kxd2 Rexe3 33. Bc2 Be4 34.
Nf3 Rexf3 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Firouzja, Alireza"]
[Black "Karthikeyan, Murali"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2618"]
[BlackElo "2560"]
[PlyCount "112"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8.
h4 d6 9. c4 Nb6 10. exd6 cxd6 11. Be3 Qe6 12. Nc3 Be7 13. O-O-O O-O 14. Bg5 f6
15. Bf4 d5 16. cxd5 Nxd5 17. Qf3 Nxf4 18. Qxf4 Qe5 19. Qc4+ Be6 20. Qa4 Rab8
21. Bd3 Rb4 22. Qc2 Qf4+ 23. Qd2 Bf7 24. Qxf4 Rxf4 25. f3 f5 26. b3 h5 27. Kc2
g6 28. Rhe1 Bf6 29. Ba6 Bxh4 30. Re5 Rb4 31. Rd7 Rd8 32. Rxd8+ Bxd8 33. Rc5 Be8
34. Bc4+ Kf8 35. Ne2 Bb6 36. Re5 Bc7 37. Re6 Rb6 38. Nc3 Rb8 39. Na4 Bb6 40.
Nb2 Rb7 41. Rf6+ Ke7 42. Re6+ Kd8 43. Rd6+ Rd7 44. Rxc6 Rd2+ 45. Kxd2 Bxc6 46.
Bf7 h4 47. Nc4 Ke7 48. Bxg6 Kf6 49. Ke2 Bc5 50. Bh5 Kg5 51. Bf7 Kf4 52. Bh5 Kg3
53. Kf1 a6 54. Na5 Bd7 55. Nc4 f4 56. Bg6 Bb5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Flom, Gabriel"]
[Black "Lalith, Babu MR"]
[Result "1/2-1/2"]
[ECO "E48"]
[WhiteElo "2460"]
[BlackElo "2556"]
[PlyCount "108"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Nge2 Re8 8.
O-O b6 9. f3 Bb7 10. g4 c5 11. a3 Bxc3 12. bxc3 Ba6 13. Ng3 Bxd3 14. Qxd3 Nc6
15. Ra2 Rc8 16. h4 Qc7 17. Rg2 Ne7 18. g5 Nd7 19. h5 cxd4 20. cxd4 Qc4 21. Qb1
Rc6 22. Bd2 Qc2 23. Qxc2 Rxc2 24. Bb4 Rc6 25. Rff2 g6 26. Rc2 Rxc2 27. Rxc2 Rc8
28. Rxc8+ Nxc8 29. hxg6 hxg6 30. Ne2 a5 31. Bd2 f6 32. Nc3 Ne7 33. gxf6 Nxf6
34. Be1 g5 35. Bg3 g4 36. Kf2 gxf3 37. Kxf3 Kf7 38. Bc7 Nd7 39. Bd8 Nc6 40. Bc7
Ke6 41. Ke2 Ne7 42. Kd3 Kf5 43. Nb5 Ke6 44. Bd8 Nc8 45. Bc7 Ne7 46. Na7 Kf5 47.
Ke2 Ke6 48. Kf3 Kf5 49. Bd8 Ke6 50. Kf4 Ng6+ 51. Kf3 Ne7 52. Nb5 Nc8 53. Bh4
Nf8 54. Bg3 Kd7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Gagare, Shardul"]
[Black "Zhu, Jiner"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2495"]
[BlackElo "2442"]
[PlyCount "128"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. O-O c5 5. d3 Nc6 6. Nbd2 Be7 7. e4 O-O 8. Re1
b5 9. e5 Nd7 10. Nf1 Qc7 11. Bf4 b4 12. Ne3 a5 13. h4 Ba6 14. Ng4 a4 15. Ng5
Qb6 16. c4 bxc3 17. bxc3 Qb2 18. c4 Nb4 19. Re2 Qa3 20. Rd2 Rad8 21. cxd5 Nxd5
22. Bxd5 exd5 23. e6 Bxg5 24. Bxg5 fxe6 25. Bxd8 Rxd8 26. d4 h5 27. Qe1 Re8 28.
Ne5 Nf6 29. dxc5 Qxc5 30. Rc1 Qa7 31. Rdc2 Ne4 32. Kg2 Qd4 33. Nc6 Qf6 34. f3
Nd6 35. Ne5 Nf5 36. Rc6 d4 37. Nd7 Qd8 38. Rxa6 Qxd7 39. Qe4 Ne3+ 40. Kh3 e5+
41. g4 hxg4+ 42. fxg4 Nd5 43. Kg3 Nc3 44. Rxc3 dxc3 45. Ra8 Rxa8 46. Qxa8+ Kh7
47. Qe4+ g6 48. Qc4 e4 49. Qxc3 Qd6+ 50. Kg2 Qf4 51. Qg3 Qd2+ 52. Kh3 Qc1 53.
Qd6 Qh1+ 54. Kg3 Qg1+ 55. Kh3 Qf1+ 56. Kg3 Qf3+ 57. Kh2 Qf7 58. Kg3 e3 59. Qe5
Qf2+ 60. Kh3 Qf3+ 61. Kh2 Qf2+ 62. Kh3 Qf3+ 63. Kh2 Qf2+ 64. Kh3 Qf3+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Ganguly, Surya Shekhar"]
[Black "Yakubboev, Nodirbek"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2636"]
[BlackElo "2569"]
[PlyCount "89"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bf5 5. d3 h6 6. c4 e6 7. Qb3 Qb6 8. Nc3
Nbd7 9. cxd5 Qxb3 10. axb3 exd5 11. e4 dxe4 12. dxe4 Be6 13. Nd4 Bc5 14. Nce2
Bb6 15. Be3 Ng4 16. Bd2 Nc5 17. Bc3 O-O 18. b4 Nb3 19. Nxb3 Bxb3 20. Bf3 Nf6
21. Nd4 Bc4 22. Rfe1 Rfd8 23. Nf5 Ne8 24. h4 Be6 25. Kg2 Rd7 26. g4 f6 27. Rh1
Nd6 28. Nxd6 Rxd6 29. Rhd1 Rad8 30. Be2 Rxd1 31. Rxd1 Rxd1 32. Bxd1 Bc7 33. Bd4
b6 34. Kf3 Be5 35. Bxe5 fxe5 36. g5 hxg5 37. hxg5 Kf7 38. Kg3 Ke7 39. f4 exf4+
40. Kxf4 Kd6 41. e5+ Kc7 42. Ke4 Kd7 43. Kd4 Ke7 44. Bf3 Kd7 45. Bd1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Grachev, Boris V"]
[Black "Lobanov, Sergei"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2626"]
[BlackElo "2526"]
[PlyCount "37"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 c5 3. b3 Nc6 4. Bb5 Nf6 5. Ba3 e6 6. Bxc6+ bxc6 7. Nc3 Bd6 8.
Na4 Qe7 9. d4 Nd7 10. O-O cxd4 11. Bxd6 Qxd6 12. exd4 c5 13. c4 Bb7 14. dxc5
Nxc5 15. b4 Nxa4 16. Qxa4+ Bc6 17. Qa6 Qc7 18. Nd4 Bb7 19. Nb5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Harika, Dronavalli"]
[Black "Narayanan, Srinath"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2471"]
[BlackElo "2572"]
[PlyCount "30"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. g3 d5 5. cxd5 Nxd5 6. Nxd5 Qxd5 7. Bg2 g6 8.
O-O Bg7 9. d3 O-O 10. Be3 Bd7 11. Nd4 Qd6 12. Nxc6 Bxc6 13. Bxc6 Qxc6 14. Rc1
Qa6 15. Rxc5 b6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Indjic, Aleksandar"]
[Black "Fier, Alexandr"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2630"]
[BlackElo "2561"]
[PlyCount "164"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. a3 Bb7 5. Nc3 d5 6. Bg5 Be7 7. Qa4+ Qd7 8. Qc2
c5 9. cxd5 Nxd5 10. Ne5 Qd8 11. Bxe7 Qxe7 12. Nxd5 exd5 13. Qa4+ Nc6 14. e3 O-O
15. Nxc6 Qe8 16. dxc5 bxc5 17. Qb5 Qxc6 18. Qxc6 Bxc6 19. Rc1 c4 20. b3 Rab8
21. bxc4 dxc4 22. Bxc4 Bxg2 23. Rg1 Bf3 24. Rg3 Ba8 25. Rg4 Rfc8 26. Rd4 Kf8
27. Kd2 Ke7 28. Kc3 Bc6 29. Rg1 g6 30. h4 Ba4 31. Re4+ Kf8 32. Rf4 Rc7 33. h5
Kg7 34. hxg6 hxg6 35. Kd4 Rb2 36. Rg5 f5 37. e4 Rd7+ 38. Ke5 Re7+ 39. Be6 fxe4
40. Kd6 Reb7 41. Ra5 R2b6+ 42. Ke5 Bc6 43. Kd4 Re7 44. Bd5 Bxd5 45. Kxd5 Rb2
46. Ra4 Rd2+ 47. Kc6 g5 48. Rf5 Kh6 49. Raa5 Rg7 50. Rae5 Rd4 51. Kb5 Rg6 52.
a4 Kh5 53. Rf7 a6+ 54. Ka5 Kh4 55. Rff5 Kg4 56. Rf8 Kh3 57. f3 exf3 58. Rxf3+
Kg4 59. Rf1 Kh5 60. Rh1+ Rh4 61. Rhe1 Rf6 62. R1e4 Kg6 63. Re1 Kh6 64. Rg1 Rg6
65. Rg3 g4 66. Re4 Rh5+ 67. Kb4 Rhg5 68. Kc3 Kh5 69. Kd2 Rb6 70. Ke1 Rb2 71.
Kf1 Rc5 72. Rge3 Kh4 73. Re2 Rxe2 74. Rxe2 Rc4 75. Ra2 Kh3 76. Ra1 Kh2 77. Ra2+
Kh1 78. Kf2 Rc3 79. Ra1+ Kh2 80. Ra2 g3+ 81. Kf1+ Kh1 82. Ra1 Rc2 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Jumabayev, Rinat"]
[Black "Gavrilescu, David"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2604"]
[BlackElo "2479"]
[PlyCount "43"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 Be7 5. Bb2 O-O 6. Nc3 dxc4 7. Bxc4 c5 8. h4
Nc6 9. Qb1 Nd5 10. g4 f6 11. Qe4 Nc7 12. Ng5 fxg5 13. hxg5 g6 14. f4 Rf7 15.
Nb5 Bf8 16. Nxc7 Qxc7 17. Qxg6+ Rg7 18. Qe4 Nb4 19. g6 hxg6 20. Bxe6+ Bxe6 21.
Qxe6+ Qf7 22. Rh8+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Karthik, Venkataraman"]
[Black "Schitco, Ivan"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2494"]
[BlackElo "2426"]
[PlyCount "147"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15.
a4 c5 16. d5 c4 17. Bg5 Nc5 18. Qd2 Be7 19. Bh6 Nfd7 20. Nh2 Nxa4 21. Bxa4 bxa4
22. Rxa4 a5 23. Ng4 Ba6 24. Be3 Bb5 25. Ra2 a4 26. Rf1 f6 27. h4 Rf8 28. h5 Qe8
29. hxg6 hxg6 30. Qe2 Kh7 31. Nh6 Rh8 32. Raa1 Nc5 33. Bxc5 dxc5 34. Ng4 Qb8
35. Qd2 Kg7 36. f4 Bd7 37. f5 Rh4 38. Ne3 g5 39. d6 Bd8 40. Rfd1 Qb7 41. Qe2
Rb8 42. Rd2 Kf7 43. Qxc4+ Kf8 44. Nd5 Rg4 45. Nh5 Bb5 46. Qxc5 Rc8 47. Qe3 Kf7
48. Rad1 Bd7 49. Qf3 Rh4 50. g4 Rc4 51. Ng3 Bc6 52. Qe3 Bb5 53. Qf3 Bc6 54. Re2
Qb3 55. Qd3 Rxg4 56. Kg2 Rh4 57. Rdd2 Bb7 58. Re1 Rc6 59. Nb4 Rc4 60. Re3 Bb6
61. d7 Rh8 62. Qd6 Rxb4 63. Qxb4 Qxb4 64. cxb4 Rd8 65. Rc3 Ke7 66. Kf3 Rxd7 67.
Rxd7+ Kxd7 68. b5 Kd6 69. Rc4 Bd4 70. Rxa4 Bxb2 71. Nh5 Kc5 72. Nxf6 Kxb5 73.
Ra7 Kb6 74. Ra2 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Kobalia, Mihail"]
[Black "Santos Ruiz, Miguel"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2627"]
[BlackElo "2554"]
[PlyCount "91"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. O-O d6 6. a4 a5 7. c3 O-O 8. Nbd2
Be6 9. Bxe6 fxe6 10. Re1 d5 11. Qb3 Qd7 12. Nf1 h6 13. Be3 Bd6 14. Ng3 Kh8 15.
Qb5 b6 16. Rad1 Rae8 17. Bc1 Bc5 18. d4 exd4 19. e5 Nh7 20. cxd4 Bb4 21. Bd2
Bxd2 22. Rxd2 Rf7 23. Rc1 Nb4 24. Ne1 Rc8 25. Nd3 Qxb5 26. axb5 c5 27. dxc5
Nxd3 28. Rxd3 Rxc5 29. Rxc5 bxc5 30. Ra3 Rf4 31. Rxa5 Ng5 32. b6 Rb4 33. Rxc5
Rxb6 34. h4 Nf7 35. f4 g5 36. Rc7 Kg8 37. Nh5 gxf4 38. Nf6+ Kg7 39. Kf2 Rxb2+
40. Kf3 Rb3+ 41. Kxf4 Rb4+ 42. Kg3 Rb3+ 43. Kg4 Rb4+ 44. Kh5 Rb2 45. g3 Rf2 46.
Nxd5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Kovalev, Vladislav"]
[Black "Aravindh, Chithambaram VR"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2703"]
[BlackElo "2601"]
[PlyCount "113"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 g6 6. Nc3 Bg7 7. d4 cxd4 8.
Nxd4 Nc6 9. Be3 Nf6 10. f3 O-O 11. Rc1 a6 12. Na4 Rab8 13. Nxc6 Qxc6 14. O-O b5
15. cxb5 Qxb5 16. b3 Rfc8 17. Qd2 Nd7 18. Rc2 Rxc2 19. Qxc2 Nf8 20. Rc1 Ne6 21.
Nc3 Bxc3 22. Qxc3 f6 23. Qc4 Kf7 24. Rc2 Qa5 25. Kf2 Qh5 26. Qxa6 Qh4+ 27. Kf1
Qxh2 28. Qc4 g5 29. Qd5 Rg8 30. Qf5 Qh1+ 31. Kf2 Qh4+ 32. Ke2 g4 33. f4 Qh1 34.
Qd5 Qxg2+ 35. Kd3 Qf1+ 36. Kd2 Qg2+ 37. Kd3 Qf1+ 38. Kd2 Qg2+ 39. Kc1 Qg3 40.
Kd2 Qg2+ 41. Kc1 Qf3 42. Bd2 Qf1+ 43. Kb2 Qg1 44. Rc4 Qf2 45. Kc2 Qa7 46. a4 g3
47. f5 g2 48. Qxe6+ Kg7 49. e5 Kh8 50. exf6 g1=Q 51. fxe7 Qaf2 52. e8=Q Rxe8
53. Qxe8+ Qg8 54. Qd7 Qe2 55. Rc8 Qe4+ 56. Kc1 Qh1+ 57. Kb2 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Liu, Yan"]
[Black "Esipenko, Andrey"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2498"]
[BlackElo "2603"]
[PlyCount "56"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 c5 5. g3 d6 6. Bg2 e5 7. d3 O-O 8. O-O Nc6
9. Nc3 Ne8 10. Nd2 Nc7 11. Nd5 Nxd5 12. Bxd5 Bh3 13. Re1 Qd7 14. Nb1 Ne7 15.
Bh1 Rab8 16. Nc3 a6 17. e3 b5 18. Rb1 Be6 19. Qd2 f5 20. a4 b4 21. Nd5 g5 22.
Nxe7+ Qxe7 23. d4 Rbd8 24. dxc5 dxc5 25. Bd5 e4 26. Bxg7 Kxg7 27. Qb2+ Kf7 28.
Rbd1 Qf6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Lupulescu, Constantin"]
[Black "Xu, Yi"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2610"]
[BlackElo "2520"]
[PlyCount "73"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4 O-O 8. e3
Bf5 9. Qb3 Bxc3+ 10. Qxc3 Nbd7 11. Be2 c6 12. Qa3 Re8 13. Nd2 Nf8 14. O-O Ng6
15. Bg3 Ne4 16. Nxe4 Bxe4 17. Rfc1 Ne7 18. b4 a6 19. Qa5 Qxa5 20. bxa5 Rad8 21.
h3 Nf5 22. Bh2 Nd6 23. f3 Bh7 24. Kf2 f6 25. Rc3 Re7 26. Rac1 Kf8 27. g4 Bg6
28. Rc5 Rdd7 29. R1c3 Rd8 30. Ra3 Kf7 31. Rb3 Kf8 32. Rb4 Bf7 33. Bd3 g5 34.
Bg3 Kg7 35. Rb2 Bg6 36. Bf1 h5 37. Bh2 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Macovei, Andrei"]
[Black "Pourramezanali, Amirreza"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2435"]
[BlackElo "2529"]
[PlyCount "112"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
h5 9. Nd5 Bxd5 10. exd5 Nbd7 11. Qd2 g6 12. O-O-O Bg7 13. Kb1 Qc7 14. c4 b6 15.
Be2 O-O 16. h3 Nc5 17. Nxc5 bxc5 18. Qc2 Rab8 19. Bd2 e4 20. Bc3 exf3 21. gxf3
Rfe8 22. Bd3 Re3 23. f4 Qe7 24. Rhg1 Rxh3 25. f5 Ng4 26. Bxg7 Kxg7 27. fxg6
fxg6 28. Rd2 Qe3 29. Rgd1 Ne5 30. Bxg6 h4 31. Bf5 Rg3 32. Be6 Rf8 33. Re2 Qg5
34. b3 Qg6 35. Rh1 Rf4 36. Reh2 Qxc2+ 37. Kxc2 Nf3 38. Rh3 Kf6 39. Kb2 Kg5 40.
Ka3 Rxh3 41. Bxh3 Nd4 42. Bc8 Rf8 43. Rg1+ Kh6 44. Bd7 Rf2 45. Rg8 Nc2+ 46. Ka4
Nb4 47. Ka5 Nxa2 48. Kxa6 Nc1 49. Kb6 Nxb3 50. Kc7 Rf4 51. Rg4 Rxg4 52. Bxg4
Kg5 53. Bh3 Nd2 54. Kxd6 Nxc4+ 55. Kxc5 Ne5 56. d6 Kf6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Maghsoodloo, Parham"]
[Black "Tahbaz, Arash"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "2666"]
[BlackElo "2484"]
[PlyCount "79"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. Qc2 Ne4 8. Bxe7
Qxe7 9. e3 Nxc3 10. Qxc3 dxc4 11. Bxc4 b6 12. O-O Bb7 13. Be2 Rc8 14. b4 Nd7
15. Rfc1 c5 16. dxc5 bxc5 17. b5 a6 18. a4 axb5 19. Bxb5 Bc6 20. Bxc6 Rxc6 21.
Nd2 c4 22. a5 Nf6 23. e4 Rca6 24. Ra2 Qc5 25. e5 Nd5 26. Qxc4 Qxc4 27. Nxc4 Rc6
28. g3 Rc5 29. Kg2 Ra7 30. h4 h5 31. Ra3 g6 32. Raa1 Nb4 33. Nd6 Rxe5 34. Rc4
Nd3 35. Rc8+ Kh7 36. a6 Rc5 37. Ra3 Rd5 38. Nxf7 Nb4 39. Ng5+ Kg7 40. Rc7+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Mamedov, Rauf"]
[Black "Petrosian, Tigran L"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2703"]
[BlackElo "2595"]
[PlyCount "120"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Bc5 5. c3 O-O 6. O-O d6 7. Re1 h6 8. Nbd2
a6 9. Bb3 Re8 10. Nf1 Be6 11. Bxe6 fxe6 12. d4 Bb6 13. Be3 Ng4 14. dxe5 Bxe3
15. Nxe3 Ngxe5 16. Nxe5 Nxe5 17. f4 Nd7 18. Rf1 Rf8 19. Qd4 Qe7 20. Rad1 Kh8
21. e5 d5 22. c4 c5 23. Qd3 d4 24. Nc2 g5 25. Qg6 gxf4 26. Qxh6+ Qh7 27. Qxe6
Rae8 28. Qd6 Nxe5 29. Rde1 Qf5 30. Kh1 Nd3 31. Rxe8 Rxe8 32. b4 Ne5 33. Ne1
Nxc4 34. Qh6+ Kg8 35. bxc5 Nd2 36. Rg1 Ne4 37. Rf1 Nd2 38. Rg1 Ne4 39. Rf1 Re7
40. Rxf4 Nf2+ 41. Kg1 Ng4 42. Rxf5 Rxe1+ 43. Rf1 Rxf1+ 44. Kxf1 Nxh6 45. Ke2
Kf7 46. Kd3 Nf5 47. g4 Nh4 48. Kxd4 Nf3+ 49. Kd5 Ke7 50. c6 b6 51. h3 Nh4 52.
g5 Ng6 53. c7 Kd7 54. c8=Q+ Kxc8 55. Kc6 b5 56. Kb6 Kd7 57. Kxa6 Kc6 58. a3 Nh4
59. Ka5 Kc5 60. Ka6 Kc6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Martirosyan, Haik M"]
[Black "Petrosyan, Manuel"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2616"]
[BlackElo "2564"]
[PlyCount "147"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qb3
b6 9. Nc3 Nbd7 10. cxd5 cxd5 11. Rfc1 Bb7 12. a4 a6 13. a5 Rc8 14. e3 Ne4 15.
Be1 Nd6 16. axb6 Qxb6 17. Qxb6 Nxb6 18. Ne5 Ra8 19. Ra2 Rfc8 20. Rca1 Ne4 21.
Bf1 f6 22. Nd3 Kf7 23. h4 Nxc3 24. Bxc3 Nc4 25. Be1 Rab8 26. b3 Nb6 27. Nb4 Nd7
28. Nd3 Bc6 29. b4 Bb5 30. Nc5 Nxc5 31. dxc5 Rc7 32. Bc3 h5 33. f3 Rcb7 34. Kf2
Bd8 35. Bxb5 axb5 36. Ra6 Ke7 37. Bd4 Rc8 38. f4 Kf7 39. Kf3 Be7 40. e4 dxe4+
41. Kxe4 Rd7 42. Ra7 Rd5 43. Rb7 f5+ 44. Ke3 Rcd8 45. Be5 Rd3+ 46. Ke2 Rd2+ 47.
Ke1 Ke8 48. Rb8 Bf6 49. Rxd8+ Rxd8 50. Bxf6 gxf6 51. Ra5 Rd3 52. Kf2 e5 53.
fxe5 fxe5 54. Rxb5 e4 55. c6 Rf3+ 56. Kg2 Kd8 57. Rd5+ Kc7 58. b5 Kb6 59. Rc5
Kc7 60. b6+ Kxb6 61. c7 Kxc5 62. c8=Q+ Kd4 63. Qh8+ Ke3 64. Qh6+ Kd3 65. Qxh5
Ke2 66. Qe8 Rf2+ 67. Kh3 e3 68. h5 Rf1 69. Qb5+ Ke1 70. Qb1+ Ke2 71. Qc2+ Ke1
72. h6 f4 73. h7 f3 74. Kg4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Moroni, Luca Jr"]
[Black "Anton Guijarro, David"]
[Result "0-1"]
[ECO "E56"]
[WhiteElo "2567"]
[BlackElo "2642"]
[PlyCount "78"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 dxc4 7. Bxc4 c5 8. O-O
Nc6 9. a3 Ba5 10. Qd3 cxd4 11. exd4 h6 12. Bf4 Bxc3 13. bxc3 b6 14. Ba2 Bb7 15.
Rfe1 Rc8 16. Rac1 Re8 17. h3 a6 18. a4 Nd5 19. Bd2 Qd6 20. Bb1 Nf6 21. Re3 Ne7
22. Ne5 Nf5 23. Re2 Qd5 24. f3 b5 25. axb5 axb5 26. g4 Ne7 27. h4 Kf8 28. Rf1
Nc6 29. Nxf7 Kxf7 30. Qg6+ Kg8 31. g5 Ne7 32. Qc2 Nf5 33. gxf6 gxf6 34. Ba2 Rc4
35. Bxc4 Qxc4 36. Rg2+ Kh7 37. h5 Ra8 38. Bf4 Bd5 39. Kh2 Qxf1 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Nabaty, Tamir"]
[Black "Svane, Rasmus"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2688"]
[BlackElo "2599"]
[PlyCount "74"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nbd2 Bf5 5. Nh4 Be4 6. Qb3 Qb6 7. e3 e6 8. Be2
Qxb3 9. Nxb3 dxc4 10. Bxc4 Bd5 11. Nd2 c5 12. dxc5 Bxc5 13. a3 Nbd7 14. b4 Be7
15. Bb2 a5 16. Ke2 axb4 17. axb4 O-O 18. b5 Bxc4+ 19. Nxc4 Nd5 20. Nf3 Nc5 21.
Rxa8 Rxa8 22. Ra1 Rxa1 23. Bxa1 Ne4 24. b6 Bc5 25. Bd4 Bxd4 26. Nxd4 Nec3+ 27.
Kd3 Na4 28. Nd6 Naxb6 29. Nxb7 Kf8 30. g3 Nb4+ 31. Kc3 N4d5+ 32. Kb3 Nf6 33. f3
e5 34. Nf5 e4 35. fxe4 Nxe4 36. Kc2 g6 37. Nfd6 Nxd6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Nihal, Sarin"]
[Black "Sjugirov, Sanan"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2578"]
[BlackElo "2663"]
[PlyCount "28"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 d5 5. d4 e6 6. Bg2 dxc4 7. Qa4 Bd7 8. Qxc4
b5 9. Qd3 c4 10. Qc2 Rc8 11. O-O Be7 12. Bg5 a6 13. Rad1 O-O 14. a3 h6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Prithu, Gupta"]
[Black "Lomasov, Semen"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2470"]
[BlackElo "2559"]
[PlyCount "87"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. e3 e6 6. b3 Be7 7. Bb2 O-O 8. Qc2
Nc6 9. a3 a6 10. h4 f5 11. g4 Nxc3 12. Bxc3 Qd5 13. Bg2 fxg4 14. Ng5 Qf5 15. d3
Bf6 16. Bxf6 Qxf6 17. d4 g6 18. Ne4 Qf5 19. Qxc5 h5 20. O-O Rb8 21. Rac1 Bd7
22. Qxf5 exf5 23. Nc5 Rfd8 24. b4 Be8 25. Nxb7 Rxb7 26. Bxc6 Rb6 27. Bxe8 Rxe8
28. Rc7 f4 29. exf4 Rf6 30. Rfc1 Rxf4 31. Ra7 Rf6 32. d5 g3 33. fxg3 Rf3 34.
Kg2 Rd3 35. Rc6 g5 36. Rg6+ Kf8 37. Rxg5 Rd2+ 38. Kh3 Re1 39. Rxh5 Rh1+ 40. Kg4
Rd4+ 41. Kg5 Rxd5+ 42. Kh6 Rd6+ 43. Kh7 Rf1 44. Rg5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Puranik, Abhimanyu Sameer"]
[Black "Van Foreest, Jorden"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2538"]
[BlackElo "2618"]
[PlyCount "37"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 d5 4. d4 Nf6 5. O-O e6 6. c4 dxc4 7. dxc5 Qxd1 8.
Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 O-O 11. Nb3 Be7 12. c4 Bd7 13. Bb2 Rfd8 14. Nfd4
Rac8 15. Nb5 b6 16. Nd6 Bxd6 17. Rxd6 Be8 18. Rxd8 Nxd8 19. Rc1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Raja, Rithvik R"]
[Black "Stupak, Kirill"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "2443"]
[BlackElo "2537"]
[PlyCount "12"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c5 3. c4 cxd4 4. cxd5 Nf6 5. Qxd4 Qxd5 6. Nc3 Qxd4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Sadhwani, Raunak"]
[Black "Gordievsky, Dmitry"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2448"]
[BlackElo "2603"]
[PlyCount "39"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 Ne7 13. a4 bxa4 14. Ncb4
Nxd5 15. Qxd5 Be6 16. Qc6+ Bd7 17. Qxd6 Be7 18. Qxe5 O-O 19. Qd4 Bxb4 20. cxb4
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Safarli, Eltaj"]
[Black "Murzin, Volodar"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2681"]
[BlackElo "2337"]
[PlyCount "132"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 g6 4. Ngf3 Bg7 5. d4 dxe4 6. Nxe4 Nd7 7. Bc4 Ngf6 8.
Nxf6+ Nxf6 9. O-O O-O 10. h3 b6 11. Qe2 Bb7 12. Re1 e6 13. Bg5 Qc7 14. Qe5 Nd5
15. Qxc7 Nxc7 16. c3 Nd5 17. Nd2 Bf6 18. h4 Bg7 19. Bxd5 cxd5 20. Bf4 Rac8 21.
h5 Rfe8 22. g4 f6 23. hxg6 hxg6 24. g5 fxg5 25. Be5 g4 26. Kg2 Ba6 27. Kg3 Bd3
28. Kxg4 Bf5+ 29. Kg3 Bxe5+ 30. Rxe5 Kg7 31. Nf1 Rh8 32. Ne3 Kf7 33. Re1 Rh6
34. Ng4 Rh5 35. R5e2 Rch8 36. Ne5+ Kf6 37. f3 Rh3+ 38. Kf2 g5 39. Rg1 Rh2+ 40.
Rg2 Rh1 41. Re1 Rxe1 42. Kxe1 Rh1+ 43. Kf2 Rb1 44. Kg3 Rh1 45. a3 Rh3+ 46. Kf2
Rh1 47. Nc6 a5 48. Ne5 b5 49. Nc6 a4 50. Ne5 Rb1 51. Kg3 Rh1 52. Rd2 Rg1+ 53.
Kh2 Re1 54. Kg2 Rb1 55. Kf2 Rh1 56. Kg3 Rg1+ 57. Kh2 Re1 58. Kg2 Rb1 59. Nc6
Bg6 60. Kg3 Rg1+ 61. Rg2 Rb1 62. Rf2 Rg1+ 63. Rg2 Rb1 64. Ne5 Bf5 65. Rh2 Rg1+
66. Rg2 Rb1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Sasikiran, Krishnan"]
[Black "Korobov, Anton"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2678"]
[BlackElo "2687"]
[Annotator "Krasenkow,M"]
[PlyCount "59"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

{[%evp 0,59,19,31,70,45,75,61,61,33,38,32,79,32,41,32,31,30,42,3,15,25,21,1,15,
13,18,10,12,7,16,0,-4,27,20,14,28,19,58,89,99,29,92,116,92,79,67,71,152,149,
166,116,195,178,178,169,174,166,256,273,374,371]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4
4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Re1 Be6 10. Be3 Nbd7
11. a4 Rc8 12. Bf3 {[%mdl 36] One of many possible setups for White in this
system. He prepares Nb3-d2-f1.} Re8 (12... h6 13. a5 Nh7 14. g3 Ng5 15. Bg2 Nh7
16. Nd5 Bxd5 17. Qxd5 Rc6 18. Qd3 Qc7 19. c3 Ng5 20. h4 Ne6 21. Nc1 Nf6 22. Na2
Nc5 23. Qc2 Qd8 24. Nb4 $14 {1-0 (45) Rublevsky,S (2652)-Kobalia,M (2620) Tula
RUS 2019}) (12... Qc7 13. a5 Rfd8 14. Nd2 h6 (14... Nc5 $6 {1/2 (82) Pogonina,
N (2501)-Ding,Y (2385) Ningbo 2010} 15. Nd5) 15. Nf1 Bf8 16. h3 Qb8 17. Ng3 Qc7
18. Re2 b5 19. axb6 Nxb6 20. Rxa6 Nc4 {1-0 (48) Sethuraman,S (2529)-Banikas,H 
(2593) Vrachati 2011} 21. Bc1 $14) (12... Nb6 $5 13. Nd2 (13. a5 Nc4 14. Bc1 b5
15. axb6 Qxb6 16. Qe2 Rc7 17. Rd1 Ra8 18. Qf1 a5 19. Ra4 Rac8 $132 {1/2 (101)
Aravindh,C (2506)-Sarana,A (2433) Moscow 2016}) 13... Nc4 (13... Qc7 14. a5 Nc4
15. Nxc4 Qxc4 16. Re2 h6 17. Rd2 Rfe8 18. Be2 Qc6 19. f3 $14 {1-0 (59)
Pogonina,N (2501)-Ding,Y (2385) Ningbo 2010}) 14. Nxc4 Rxc4 15. a5 Qd7 (15...
Qc7 $5 16. Bb6 Qd7 17. Nd5 Bxd5 18. exd5 Rb4 19. b3 Rxb6 20. axb6 Bd8 21. Qd3
Bxb6 $44 {1/2 (54) Alekseenko,K (2590)-Kokarev,D (2615) Khanty-Mansiysk 2017})
16. Re2 Rfc8 17. Rd2 Rb4 18. Bg5 Rcc4 (18... h6 $5 19. Bxf6 Bxf6) 19. Bxf6 Bxf6
20. Rxd6 Qc7 21. Be2 Rc5 $44 {0-1 (48) Rublevsky,S (2683)-Oparin,G (2602)
Moscow 2017}) 13. a5 Qc7 14. Nd2 (14. h3 h6 15. Re2 Bf8 16. Rd2 Qb8 17. Ra4 Rc4
18. Rxc4 Bxc4 19. Be2 Be6 20. Bf3 Rc8 $132 {0-1 (45) Welin,M (2332)-Sagit,R 
(2414) Sweden 2017}) 14... Nf8 {This manoeuvre is rather senseless as Black's
knight will not be placed well on g6.} (14... Bd8 $5 15. Nf1 Nb8 {[%csl Yb8]
[%cal Yb8c6]}) 15. Nf1 Ng6 16. g3 Qd7 (16... Qc6 17. Bg5 Qc5 18. Bd2 Bd8 19.
Ne3 Ne7 20. Na4 Qc6 21. b3 Qd7 22. Bg2 h6 23. c4 $14 {Black withdraws 1-0 (23)
Meier,C (2201)-Ilyin,I (1763) Lechenicher SchachServer 2013}) 17. Re2 h6 18.
Rd2 Rxc3 $6 {[%mdl 512] This exchange sacrifice is tempting but Black doesn't
get enough compensation.} (18... Bh3 $14 {[%cal Yd7e6]}) 19. bxc3 Qc6 20. Rb1
Qxc3 21. Rxb7 Qxa5 22. Ba7 Qa4 23. Ne3 a5 (23... Nxe4 24. c4 $1 Qxd1+ 25. Rxd1
$16) 24. c4 Qc6 25. Qb1 Bc8 26. Rb6 Qa8 27. Bb8 Nd7 28. Rbb2 Nxb8 29. Rxb8 Qa7
30. Bg4 {White has shown his model plan in this game, and Black didn't.} 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Sethuraman, SP."]
[Black "Sargsyan, Shant"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2651"]
[BlackElo "2488"]
[PlyCount "97"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 h6 6. c3 d6 7. Re1 O-O 8. Nbd2
a5 9. Nf1 Be6 10. Bb5 Ba7 11. Ng3 Ne7 12. d4 c6 13. Bd3 Ng6 14. h3 a4 15. Be3
Re8 16. Qc2 Qc7 17. c4 Qa5 18. Bf1 b5 19. cxb5 cxb5 20. Qc6 Rab8 21. Bd2 Qb6
22. Qxb6 Rxb6 23. d5 Bd7 24. Bb4 Rc8 25. Rec1 Ne8 26. Rxc8 Bxc8 27. Rc1 Bd7 28.
Ne2 Rb8 29. g3 f5 30. exf5 Bxf5 31. Nc3 e4 32. g4 exf3 33. gxf5 Nf4 34. Re1 Bd4
35. Nxb5 Nxh3+ 36. Bxh3 Rxb5 37. Rxe8+ Kf7 38. Re6 Rxb4 39. Bg4 Bxf2+ 40. Kxf2
Rxg4 41. Kxf3 Rb4 42. Rxd6 Rxb2 43. a3 Rb3+ 44. Kf4 Rxa3 45. Ra6 Ra1 46. Ra7+
Kf6 47. Ra6+ Kf7 48. Ra7+ Kf6 49. Ra6+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Sindarov, Javokhir"]
[Black "Dai, Changren"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2505"]
[BlackElo "2473"]
[PlyCount "140"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 a6 7. a4 O-O 8. Na3
Na5 9. b4 Nxc4 10. bxc5 Na5 11. h3 Bd7 12. cxd6 cxd6 13. c4 Ne8 14. Bd2 Nc6 15.
Qb3 Rb8 16. Bc3 Qf6 17. Qd1 Qg6 18. Nh4 Qh6 19. Nf3 f5 20. exf5 Bxf5 21. Nc2
Qh5 22. Ne3 Bd7 23. Re1 Nc7 24. c5 Ne6 25. cxd6 Ned4 26. Bxd4 exd4 27. Qb3+ Kh8
28. Qd5 Qxd5 29. Nxd5 Rbd8 30. Ne7 Rf6 31. Rab1 Na5 32. Re5 b5 33. axb5 axb5
34. Nxd4 Rxd6 35. Nef5 Bxf5 36. Nxf5 Rxd3 37. Rexb5 Nc4 38. Rc5 Nd6 39. Nxd6
R3xd6 40. Rb7 h6 41. Rcc7 Rg6 42. h4 Rd5 43. g3 Kh7 44. Kg2 h5 45. Rf7 Kh6 46.
Rf8 Rf6 47. Rh8+ Kg6 48. f4 Rf7 49. Rb3 Rfd7 50. Kh3 Rd3 51. Rbb8 Rd1 52. Rbe8
R7d2 53. f5+ Kxf5 54. Rxh5+ Kg6 55. Rg5+ Kf7 56. Rge5 Rd7 57. h5 R1d5 58. Kh4
Rxe5 59. Rxe5 Kg8 60. g4 Rd4 61. Kg5 Ra4 62. Kf5 Kh7 63. Rb5 Kh6 64. Rd5 Rb4
65. Re5 Ra4 66. Re6+ Kh7 67. g5 Ra1 68. Re8 Rf1+ 69. Ke6 Re1+ 70. Kf7 Rf1+
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Suleymenov, Alisher"]
[Black "Gukesh, Dommaraju"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2428"]
[BlackElo "2508"]
[PlyCount "109"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 Na6 7. Nf3 c5 8. d5 e6
9. O-O Re8 10. Nd2 Nc7 11. a4 Na6 12. h3 Nb4 13. Qb1 e5 14. Na2 a5 15. Nc3 Rf8
16. f4 exf4 17. Bxf4 Qe7 18. Nb5 Ne8 19. Ra3 Bd7 20. Kh1 Bxb5 21. cxb5 Nxd5 22.
exd5 Qxe2 23. Re1 Qh5 24. Nc4 Qh4 25. Qc1 Qd8 26. Rae3 Bf6 27. Qd2 b6 28. R1e2
Bh4 29. Qc3 Ng7 30. Bxd6 Re8 31. Rxe8+ Nxe8 32. Bg3 Bxg3 33. Qxg3 Qf6 34. Rf2
Qd8 35. Qe5 Ra7 36. Re2 Nf6 37. d6 Rd7 38. Kh2 h6 39. Qf4 Kg7 40. Rf2 Nh5 41.
Qe5+ Kh7 42. Qd5 f5 43. Kg1 Nf6 44. Qe6 Ne4 45. Rf1 Rg7 46. Qe5 h5 47. Kh2 h4
48. Rd1 Kh6 49. Qf4+ Kh7 50. Ne5 Qf6 51. d7 g5 52. Ng4 Qf7 53. d8=Q gxf4 54.
Qxh4+ Kg8 55. Rd8+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Sunilduth Lyna, Narayanan"]
[Black "Chigaev, Maksim"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2593"]
[BlackElo "2613"]
[PlyCount "66"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Qa4 dxc4 6. Qxc4 Bg7 7. Nf3 O-O 8. O-O
Bf5 9. Nc3 Nbd7 10. h3 a5 11. Qb3 Nb6 12. a4 Be6 13. Qd1 Bc4 14. Re1 Nbd5 15.
Ne5 Ba6 16. Nd3 Nd7 17. e4 N5b6 18. d5 Nc4 19. dxc6 bxc6 20. Qc2 Qb6 21. Rb1
Rfd8 22. b3 Nce5 23. Nxe5 Nxe5 24. Be3 Qb7 25. Rbd1 h5 26. Rxd8+ Rxd8 27. f4
Qb4 28. Rc1 Rd3 29. Nd1 Qe1+ 30. Kh2 Rxe3 31. Nxe3 Qxe3 32. Qc5 Nf3+ 33. Kh1
Bd4 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Sychev, Klementy"]
[Black "Iturrizaga Bonelli, Eduardo"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2545"]
[BlackElo "2640"]
[PlyCount "45"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Bf4 Bg7 7. Nf3 Nh6 8. Qd2
Nf5 9. O-O O-O 10. Re1 Re8 11. Na3 a6 12. Nc2 Nd6 13. Ne3 e6 14. Nxd5 exd5 15.
Bxd6 Rxe1+ 16. Rxe1 Bxd4 17. Nxd4 Qxd6 18. Re8+ Kg7 19. Qe3 Nd8 20. Qg5 Be6 21.
Bxg6 h6 22. Qe3 Kxg6 23. Rh8 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Tsydypov, Zhamsaran"]
[Black "Alekseenko, Kirill"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2547"]
[BlackElo "2634"]
[PlyCount "92"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Qe2 Be6 8.
Be3 Nf6 9. O-O-O O-O 10. f3 Bxe3+ 11. Qxe3 a6 12. g4 b5 13. g5 Nd7 14. f4 Nb6
15. Nd4 Nxd4 16. Qxd4 Re8 17. Rg1 Qe7 18. f5 Bd7 19. f6 Qe5 20. fxg7 Bc6 21. h4
Kxg7 22. Bg2 Qxd4 23. Rxd4 f6 24. gxf6+ Kxf6 25. Rdd1 Ke5 26. Nd5 Bxd5 27. exd5
Nc4 28. Bh3 Rg8 29. Rge1+ Kf4 30. Rd4+ Kg3 31. Be6 Rgf8 32. b3 Kf2 33. Rde4 Ne5
34. R4e2+ Kg3 35. Rg1+ Kf3 36. Kd2 h5 37. Rg5 Rf4 38. Rxh5 Raf8 39. Re3+ Kf2
40. Rc3 Rd4+ 41. Kc1 b4 42. Rxc7 Ke3 43. Rf5 Rxf5 44. Bxf5 Rxh4 45. Ra7 Rh5 46.
Bc8 Rh1+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Vokhidov, Shamsiddin"]
[Black "Kevlishvili, Robby"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2494"]
[BlackElo "2463"]
[PlyCount "165"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Nc6 4. Bxc6+ bxc6 5. d3 g6 6. Nge2 Bg7 7. O-O Nf6 8.
h3 O-O 9. Be3 e5 10. Qd2 Be6 11. b3 Nh5 12. Bh6 Bxh6 13. Qxh6 Qf6 14. g4 Ng7
15. f4 exf4 16. Qxf4 Qe7 17. e5 d5 18. Qf6 Qc7 19. Nf4 Rae8 20. Na4 Bc8 21. Qd6
Qxd6 22. exd6 g5 23. Nxc5 Rd8 24. d7 Bxd7 25. Ne2 h5 26. Nd4 hxg4 27. hxg4 Bxg4
28. Nxc6 Rd6 29. Nxa7 Nf5 30. Nb5 Rh6 31. Rf2 Kg7 32. Rh2 Rxh2 33. Kxh2 Bf3 34.
Kg1 Rh8 35. Rf1 g4 36. Rxf3 gxf3 37. c4 dxc4 38. bxc4 Rh3 39. a4 Ne3 40. Nd4
Ng4 41. Ne4 f2+ 42. Nxf2 Nxf2 43. Kxf2 Rxd3 44. Nb5 Rb3 45. c5 Kf8 46. c6 Ke7
47. c7 Kd7 48. Nd6 Kxc7 49. Nxf7 Rb4 50. Ke3 Rxa4 51. Ne5 Kd6 52. Nd3 Kd5 53.
Nf4+ Ke5 54. Nd3+ Kf5 55. Nc5 Rc4 56. Nd3 Re4+ 57. Kd2 Rd4 58. Ke3 Rc4 59. Nf2
Rc2 60. Nd3 Rg2 61. Kf3 Rh2 62. Ke3 Ke6 63. Nf4+ Kd6 64. Nd3 Kd5 65. Nf4+ Kc4
66. Ke4 Rh8 67. Ke5 Re8+ 68. Ne6 Rb8 69. Nf4 Rb5+ 70. Ke4 Rb3 71. Ng6 Rb2 72.
Nf4 Rb1 73. Nd3 Kc3 74. Ne5 Rb4+ 75. Kd5 Rb5+ 76. Ke4 Ra5 77. Nc6 Rh5 78. Ne5
Rh4+ 79. Kd5 Rf4 80. Nc6 Kd3 81. Ne5+ Ke3 82. Nc4+ Rxc4 83. Kxc4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Warmerdam, Max"]
[Black "Ghaem Maghami, Ehsan"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2450"]
[BlackElo "2540"]
[PlyCount "59"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. Nf3 Bg4 8.
Nbd2 Qc8 9. O-O Bg7 10. Re1 O-O 11. h3 Bf5 12. Bb5 Re8 13. Nh4 Bd7 14. Bd3 Qd8
15. Bh2 e6 16. Nhf3 a6 17. a4 Bc8 18. Nb3 Nd7 19. a5 b6 20. axb6 Qxb6 21. Ra2
Bb7 22. Bf1 a5 23. Bf4 Ba6 24. Bxa6 Rxa6 25. Nbd2 Qb7 26. Qa4 Rb6 27. Rea1 Rc8
28. Rb1 Rb5 29. Qd1 a4 30. Ne1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Wei, Yi"]
[Black "Zhou, Jianchao"]
[Result "1/2-1/2"]
[ECO "D16"]
[WhiteElo "2733"]
[BlackElo "2615"]
[PlyCount "52"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 Nc6 8. O-O
cxd4 9. Nxd4 Bd7 10. e4 Nxd4 11. Qxd4 Bc6 12. Qe3 a6 13. Rd1 Qc7 14. Qe2 Be7
15. Bg5 Rd8 16. Rxd8+ Qxd8 17. Rd1 Qa5 18. Nd5 Nxd5 19. exd5 Bxg5 20. dxc6 bxc6
21. Qe4 O-O 22. Qxc6 Qb4 23. Bxa6 Qxb2 24. Qc5 Rd8 25. Rxd8+ Bxd8 26. Qc6 Qb4
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Xu, Yinglun"]
[Black "Goganov, Aleksey"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2512"]
[BlackElo "2612"]
[PlyCount "107"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Be7 10. h3 O-O 11. O-O Rc8 12. Rac1 a6 13. Ne5 Nxe5 14. Bxe5 Nd7
15. Bg3 Qa5 16. Qb1 Nb6 17. Rfd1 Nc4 18. Rc2 Rc6 19. e4 dxe4 20. d5 exd5 21.
Nxd5 Bd8 22. Bc7 Rxc7 23. Nxc7 Qxc7 24. b3 e3 25. fxe3 Qg3 26. Rxc4 Qxe3+ 27.
Kh1 Bf6 28. Qe4 Qf2 29. Qc2 Qg3 30. Rc8 g6 31. Qd3 Qg5 32. Rxf8+ Kxf8 33. Qd5
Qxd5 34. Rxd5 Ke7 35. g4 Ke6 36. Rd1 Be5 37. Kg2 b6 38. Kf3 f5 39. gxf5+ Kxf5
40. Rd7 h5 41. Rf7+ Ke6 42. Rb7 Bd4 43. Ke4 Bf2 44. Rc7 g5 45. Rc6+ Kd7 46. Rf6
Bc5 47. Rg6 g4 48. hxg4 hxg4 49. Kd5 Bf2 50. Rg7+ Kc8 51. Kc6 Kb8 52. Rxg4 b5
53. a4 bxa4 54. Rxa4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Yuffa, Daniil"]
[Black "Inarkiev, Ernesto"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "2578"]
[BlackElo "2692"]
[PlyCount "68"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 dxc4 4. e3 Nf6 5. Bxc4 c5 6. O-O Nc6 7. Nc3 a6 8. a3
b5 9. Ba2 Bb7 10. Qe2 Qc7 11. Rd1 Rd8 12. d5 exd5 13. Nxd5 Nxd5 14. Bxd5 Be7
15. a4 O-O 16. axb5 axb5 17. Qxb5 Nd4 18. exd4 Bxd5 19. Be3 Rb8 20. Qa5 Qxa5
21. Rxa5 Rfd8 22. Ra7 Rb7 23. Rda1 cxd4 24. Nxd4 Rxa7 25. Rxa7 Bf6 26. h3 h6
27. Ra4 Rb8 28. b4 Bxd4 29. Bxd4 Bc6 30. Be5 Rb6 31. Bd4 Rb7 32. Ra8+ Kh7 33.
Bc5 Rxb4 34. Bxb4 Bxa8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.23"]
[Round "5"]
[White "Zvjaginsev, Vadim"]
[Black "Vaibhav, Suri"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2642"]
[BlackElo "2575"]
[PlyCount "101"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. d4 Nf6 5. h3 Bxf3 6. gxf3 e6 7. Be3 Bb4 8. a3
Ba5 9. Qd3 O-O 10. Rg1 Nbd7 11. O-O-O Rc8 12. Na4 Kh8 13. Be2 Bc7 14. Rg5 Qe7
15. Rdg1 Ne8 16. Nc5 Nxc5 17. dxc5 Rd8 18. exd5 cxd5 19. Kb1 b6 20. cxb6 Bxb6
21. Bxb6 axb6 22. R5g4 e5 23. Rb4 Nc7 24. f4 e4 25. Qc3 f5 26. Rxb6 d4 27. Qb3
Nd5 28. Rb7 Rd7 29. Rxd7 Qxd7 30. Rd1 Nxf4 31. Qb4 Rd8 32. Bb5 Qa7 33. h4 h6
34. a4 d3 35. cxd3 Qxf2 36. Ka2 e3 37. Qe7 Rc8 38. Qd7 Rf8 39. Rc1 e2 40. Rc8
Ng6 41. Bc4 Qxh4 42. Rxf8+ Nxf8 43. Qf7 Kh7 44. Qg8+ Kg6 45. Qf7+ Kh7 46. Qxf8
e1=Q 47. Qxf5+ Kh8 48. Qf8+ Kh7 49. Qf5+ Kh8 50. Qc8+ Kh7 51. Qf5+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Alekseenko, Kirill"]
[Black "Puranik, Abhimanyu Sameer"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2634"]
[BlackElo "2538"]
[PlyCount "68"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Bc5 6. Bxc6 dxc6 7. Nxe5 Nxe4
8. Qe2 Qd5 9. d4 Bxd4 10. Nf3 Be6 11. c4 Qxc4 12. Qxc4 Bxf2+ 13. Rxf2 Bxc4 14.
b3 Nxf2 15. Kxf2 Bd5 16. Nbd2 O-O-O 17. Bb2 f6 18. Rc1 b6 19. h4 h5 20. Bc3 c5
21. Nf1 a5 22. Ne3 Rhe8 23. Nd2 Be6 24. Ndc4 a4 25. bxa4 Bxc4 26. Nxc4 Re4 27.
Nb2 Rxh4 28. Re1 Rf4+ 29. Kg1 Rg4 30. Kh2 Kb7 31. Re7 Kc6 32. Be1 Rd7 33. Re6+
Kd5 34. Re2 Re4 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Antipov, Mikhail Al"]
[Black "Wei, Yi"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2589"]
[BlackElo "2733"]
[PlyCount "44"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 g6 4. h4 Nf6 5. Bb5 Qe7 6. Nf3 e4 7. Ng5 Bg7 8. Nc3
O-O 9. h5 d5 10. hxg6 fxg6 11. Bxc6 bxc6 12. Qe2 Bg4 13. Qa6 Nh5 14. Nh3 Qe6
15. Rf1 Be5 16. Na4 Bxb2 17. Nxb2 Qe5 18. c3 Qh2 19. Nf4 Rxf4 20. exf4 Nxf4 21.
f3 exf3 22. gxf3 Bc8 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Anton Guijarro, David"]
[Black "Abdusattorov, Nodirbek"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "2642"]
[BlackElo "2560"]
[PlyCount "69"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 O-O 7. cxd5 exd5 8.
e3 c5 9. Bd3 b6 10. Ne2 Ba6 11. O-O Re8 12. Ng3 Bxd3 13. Qxd3 Nc6 14. Bb2 Rc8
15. e4 dxe4 16. fxe4 Ne5 17. Qe2 cxd4 18. cxd4 Nc4 19. Rae1 Nxb2 20. Qxb2 Ng4
21. h3 Nh6 22. e5 Rc4 23. Rf4 f6 24. Qb3 Qd5 25. Nh5 Kh8 26. Kh2 fxe5 27. Rxe5
Rxe5 28. dxe5 Rc5 29. Qxd5 Rxd5 30. Rf8+ Ng8 31. Nf6 gxf6 32. exf6 Rg5 33. g4
Rg6 34. f7 Rg7 35. g5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Arjun, Kalyan"]
[Black "Karthik, Venkataraman"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2444"]
[BlackElo "2494"]
[PlyCount "112"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Be3 e6 7. f3 h5 8. a4 b6
9. Bc4 Be7 10. O-O Qc7 11. Qe2 O-O 12. Rad1 Nc6 13. Nxc6 Qxc6 14. Bb3 Bd7 15.
Qf2 b5 16. axb5 axb5 17. Ne2 b4 18. Qg3 Rfc8 19. Kh1 Ra5 20. Nf4 Qb7 21. Nd3
Bb5 22. Bd2 Nd7 23. Bxb4 Bxd3 24. Bxa5 Bxf1 25. Rxf1 Qa6 26. Qe1 Bf6 27. Bc3
Bxc3 28. bxc3 Rxc3 29. Qa1 Qxa1 30. Rxa1 Nc5 31. Rb1 g5 32. Kg1 g4 33. Kf2 Kf8
34. h3 gxf3 35. gxf3 Ke7 36. Rg1 Kf6 37. h4 Ke5 38. Rg7 f5 39. exf5 exf5 40.
Rg5 Kf4 41. Bf7 Rxf3+ 42. Kg2 Rc3 43. Bg6 Ne6 44. Rxf5+ Kg4 45. Rf6 Nf4+ 46.
Kh2 d5 47. Bf5+ Kxh4 48. Rf8 Re3 49. Rg8 Re2+ 50. Kg1 Re5 51. Bh7 Kh3 52. Kf2
Kh4 53. Rd8 Nh3+ 54. Kf1 Kg3 55. Bg8 Nf4 56. c4 Ng2 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Deac, Bogdan Daniel"]
[Black "Fier, Alexandr"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "2603"]
[BlackElo "2561"]
[PlyCount "30"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. e3 Nf6 5. d4 cxd4 6. exd4 d5 7. cxd5 Nxd5 8.
Qb3 e6 9. Bb5 Bg7 10. O-O O-O 11. Bxc6 bxc6 12. Re1 Ba6 13. Qa3 Bc4 14. Bg5 f6
15. Be3 Nb6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Dubov, Daniil"]
[Black "Donchenko, Alexander"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2703"]
[BlackElo "2600"]
[PlyCount "58"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e3 b6 5. d4 cxd4 6. exd4 Bb7 7. a3 d5 8. Bg5
Be7 9. Bxf6 Bxf6 10. cxd5 Bxd5 11. Nxd5 Qxd5 12. Qa4+ Nd7 13. Bb5 Rd8 14. O-O
O-O 15. Rac1 Nb8 16. Rc7 a6 17. Bd3 g6 18. Qc2 Bxd4 19. Be4 Qa5 20. Rd1 Bf6 21.
Rxd8 Rxd8 22. g4 b5 23. Rb7 Qa4 24. Qxa4 bxa4 25. g5 Bg7 26. Kg2 Nd7 27. Bc2
Nc5 28. Rb4 Rd5 29. Bxa4 Nxa4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Esipenko, Andrey"]
[Black "Maghsoodloo, Parham"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "2603"]
[BlackElo "2666"]
[PlyCount "172"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 dxc4 5. e4 b5 6. e5 Nd5 7. Nxb5 Nb6 8. Be2
Nc6 9. O-O Be7 10. Qd2 O-O 11. Qf4 Rb8 12. Qg3 Kh8 13. Rd1 Nb4 14. Nc3 Bb7 15.
Rb1 N4d5 16. Ne4 f5 17. exf6 gxf6 18. Nc5 Bc8 19. Ne4 Qe8 20. Bd2 Rg8 21. Qh4
e5 22. h3 Qg6 23. Ng3 Bf5 24. Rbc1 e4 25. Nh2 e3 26. Be1 Bd3 27. Qg4 Bxe2 28.
Nxe2 Na4 29. Qf3 Nxb2 30. Qxd5 Nxd1 31. Rxd1 Qc2 32. Nc3 exf2+ 33. Bxf2 Qxc3
34. Ng4 Qc2 35. Re1 Bb4 36. Bh4 Rbf8 37. Bxf6+ Rxf6 38. Nxf6 Rxg2+ 39. Qxg2
Qxg2+ 40. Kxg2 Bxe1 41. Nd5 c3 42. Nb4 Bh4 43. Kf3 Be7 44. Nc2 Kg7 45. Ne3 Kg6
46. Ke4 Kg5 47. Kf3 Kh4 48. Kg2 Bg5 49. Nc2 Bf6 50. Kh2 Be7 51. Kg2 c5 52. dxc5
Bxc5 53. Ne1 Bb6 54. Nc2 Kg5 55. Kf3 Kf5 56. Nb4 Bc5 57. Nc2 Ke5 58. Na1 Be7
59. Nc2 Bg5 60. Nb4 Kd4 61. Ke2 Ke4 62. Nc2 Bf4 63. Nb4 Be3 64. Nc2 Bb6 65. Nb4
Be3 66. Nc2 Bc5 67. Ne1 Bb6 68. Nd3 h5 69. Nb4 Bc5 70. Nd3 Be3 71. Nb4 Bb6 72.
Nd3 c2 73. Kd2 Kf3 74. Kxc2 Kg3 75. Kd2 Kxh3 76. Ke2 Kg3 77. Kf1 h4 78. Nc1 h3
79. Ne2+ Kf3 80. Ng1+ Kg4 81. Ne2 a5 82. a4 Kf3 83. Ng1+ Kg3 84. Ne2+ Kg4 85.
Nc1 Kf3 86. Nd3 Kg3 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Ghaem Maghami, Ehsan"]
[Black "Raja, Rithvik R"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2540"]
[BlackElo "2443"]
[PlyCount "65"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Bd6 6. Nc3 O-O 7. Bg5 Be7 8. Bg2
Nbd7 9. Qd3 h6 10. Bxf6 Nxf6 11. O-O c6 12. e4 dxe4 13. Nxe4 Qc7 14. c5 Rd8 15.
Rfd1 b6 16. Ne5 Bb7 17. b4 Nd5 18. a3 a5 19. cxb6 Nxb6 20. Nc5 Nd5 21. Rac1
axb4 22. Bxd5 Rxd5 23. axb4 Bxc5 24. Rxc5 Rad8 25. Qc3 Rxc5 26. bxc5 Ba6 27.
Ra1 Bb5 28. h4 Qb7 29. Ra5 Ra8 30. Qa3 Ra6 31. Kg2 f6 32. Rxa6 Bxa6 33. Nd7
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Goganov, Aleksey"]
[Black "Gagare, Shardul"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2612"]
[BlackElo "2495"]
[PlyCount "166"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. h3 h6 7. Re1 d6 8. c3 a6
9. Bb3 Ba7 10. Nbd2 Be6 11. Bc2 Re8 12. Nf1 d5 13. exd5 Qxd5 14. Ng3 Rad8 15.
Qe2 Qd7 16. Be3 Bxe3 17. fxe3 Nd5 18. d4 exd4 19. exd4 Nf4 20. Qd2 Ng6 21. Bxg6
fxg6 22. Qc2 g5 23. Ne4 Bf5 24. Qb3+ Qf7 25. Nc5 Qxb3 26. axb3 Bc8 27. d5 Ne7
28. c4 Ng6 29. Nd4 Nf4 30. b4 b6 31. Nc6 bxc5 32. Nxd8 Rxd8 33. bxc5 Kf7 34. c6
Bf5 35. Re3 Rb8 36. b3 Rb6 37. Rf1 Kg6 38. h4 Bc2 39. g3 Nd3 40. Re6+ Kh5 41.
d6 Rxc6 42. d7 Rxe6 43. d8=Q Re3 44. hxg5 hxg5 45. Qxc7 Kg4 46. Qd7+ Kxg3 47.
Qd5 g4 48. Qg2+ Kh4 49. Qxc2 Rg3+ 50. Qg2 a5 51. Rf8 Rxg2+ 52. Kxg2 g3 53. Rd8
Ne1+ 54. Kf1 g2+ 55. Kf2 Kh3 56. Rh8+ Kg4 57. Re8 Nd3+ 58. Kxg2 Kf4 59. Ra8 Nc5
60. Rxa5 Nxb3 61. Rd5 Ke4 62. Rd1 Nc5 63. Kg3 Na4 64. Rd8 Nc5 65. Kg4 Ne6 66.
Rd1 Ke5 67. Rd7 Ke4 68. Rd5 Nd4 69. Rd7 Nc6 70. Kg5 Ne5 71. Rc7 Kd4 72. c5 Kd5
73. Kf5 Nc6 74. Rxg7 Kxc5 75. Ke4 Kc4 76. Rg5 Nd4 77. Rg8 Nc6 78. Rg5 Nd4 79.
Rg1 Nb3 80. Ke3 Nc5 81. Rg5 Ne6 82. Rg6 Kd5 83. Rxe6 Kxe6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Gordievsky, Dmitry"]
[Black "Fedoseev, Vladimir1"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "2603"]
[BlackElo "2715"]
[PlyCount "95"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 e4 4. Ng5 b5 5. cxb5 d5 6. d4 Bd6 7. Nh3 a6 8. e3
Bxh3 9. gxh3 axb5 10. Nxb5 Be7 11. Bg2 O-O 12. Bd2 c6 13. Nc3 Nbd7 14. f3 exf3
15. Qxf3 Bd6 16. O-O Qb8 17. Rab1 Re8 18. b4 Nb6 19. b5 c5 20. a4 Qc7 21. Qf5
cxd4 22. exd4 Qc4 23. Qf2 Qd3 24. Rbd1 Qc4 25. Rc1 Qd3 26. Rcd1 Qg6 27. Qf5 Bb4
28. Qxg6 hxg6 29. Nxd5 Nfxd5 30. Bxb4 Nxb4 31. Bxa8 Rxa8 32. Ra1 Rxa4 33. Rxa4
Nxa4 34. Ra1 Nb6 35. h4 Kf8 36. Ra7 Ke8 37. Kg2 N4d5 38. Kf3 Nc8 39. Rb7 Nd6
40. Rb8+ Kd7 41. b6 Kc6 42. Kg4 Nxb6 43. Rg8 Nf5 44. Kg5 Nxd4 45. Rxg7 Ne6+ 46.
Kf6 Nxg7 47. Kxf7 Ne6 48. Kxe6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Gukesh, Dommaraju"]
[Black "Dai, Changren"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2508"]
[BlackElo "2473"]
[PlyCount "46"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Be2 Ne4 8. cxd4
Bb6 9. O-O O-O 10. Be3 f6 11. exf6 Qxf6 12. Nc3 Nxc3 13. bxc3 Bg4 14. Qb3 Qd6
15. h3 Bxf3 16. Bxf3 Ne7 17. c4 Qg6 18. Bd2 dxc4 19. Qxc4+ Qf7 20. Qxf7+ Rxf7
21. Bxb7 Rd8 22. Be3 Nf5 23. Ba6 Rff8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Hakobyan, Aram"]
[Black "Flom, Gabriel"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2545"]
[BlackElo "2460"]
[PlyCount "81"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Bb4 7. Nde2 Be7 8.
Bg2 d6 9. O-O Nf6 10. h3 Nc6 11. a4 b6 12. g4 h6 13. f4 Bb7 14. Be3 Nb4 15. Nd4
d5 16. e5 Ne4 17. Nce2 g5 18. a5 b5 19. c3 Nc6 20. Nxc6 Bxc6 21. Bb6 Bc5+ 22.
Bxc5 Nxc5 23. Nd4 Bb7 24. Qf3 gxf4 25. Qxf4 Qe7 26. Rad1 Ne4 27. Bxe4 dxe4 28.
Nc2 h5 29. g5 h4 30. Ne3 Rg8 31. Kh2 Rxg5 32. Ng4 e3 33. Qxe3 Rd8 34. Qb6 Rxd1
35. Rxd1 Kf8 36. Qe3 Rg6 37. Rd2 Qc7 38. Qb6 Qc6 39. Qxc6 Bxc6 40. Rd6 Bf3 41.
Rxa6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Idani, Pouya"]
[Black "Sadhwani, Raunak"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2604"]
[BlackElo "2448"]
[PlyCount "44"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. b4 g5 4. Bb2 Bg7 5. Nxg5 e5 6. Ne4 f5 7. Nc5 b6 8. Nb3
Ne7 9. e3 O-O 10. Be2 d3 11. Bf3 e4 12. Bxg7 Kxg7 13. Bh5 Nbc6 14. b5 Ne5 15.
f4 Nxc4 16. O-O Kh6 17. Nd4 Nd6 18. Kh1 a6 19. g4 Nxb5 20. Nxb5 axb5 21. Rg1
Ng6 22. Qb3 fxg4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Inarkiev, Ernesto"]
[Black "Tsydypov, Zhamsaran"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2692"]
[BlackElo "2547"]
[PlyCount "115"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Qc7 8. Qd2
b5 9. f3 b4 10. Na4 Nbd7 11. c3 bxc3 12. Nxc3 Bb7 13. Rc1 Qb8 14. Bd1 Be7 15.
Ba4 O-O 16. Nc6 Qe8 17. Rd1 Bxc6 18. Bxc6 Rc8 19. Bb7 Rb8 20. Bxa6 d5 21. exd5
Bb4 22. d6 Nd5 23. Bd4 Bxd6 24. O-O Rb4 25. Kh1 Bf4 26. Qe2 Qb8 27. Nxd5 exd5
28. Bc3 Rb6 29. Rxd5 Bxh2 30. Rh5 Bf4 31. Qd3 g6 32. Rh4 Nf6 33. Bc4 Rd6 34.
Qc2 Nh5 35. Rxh5 gxh5 36. Qe4 Bg3 37. Bd3 Rh6 38. Qd4 f6 39. Bd2 Rd8 40. Qe4
Rg6 41. Qe6+ Kg7 42. Qe7+ Kg8 43. Bxg6 hxg6 44. Bh6 Qc7 45. Qxf6 Kh7 46. Bg5
Re8 47. Qd4 Re2 48. Bf6 Be1 49. Qd8 Qxd8 50. Bxd8 Kg8 51. a4 Kf7 52. a5 Ke8 53.
a6 Bf2 54. Rxf2 Rxf2 55. Ba5 Rc2 56. a7 Rc8 57. Bc7 Ra8 58. Bb8 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Iniyan, Panneerseluam"]
[Black "Aravindh, Chithambaram VR"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2480"]
[BlackElo "2601"]
[PlyCount "103"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 e5 5. Nge2 Nc6 6. Be3 Nh6 7. d5 Ne7 8. f3 f5
9. Qd2 Nf7 10. O-O-O a6 11. Kb1 O-O 12. Nc1 Bd7 13. Be2 Qe8 14. g4 b5 15. cxb5
axb5 16. Nd3 fxg4 17. fxg4 g5 18. Nb4 h6 19. Rc1 Nh8 20. h4 gxh4 21. g5 Nhg6
22. Bh5 Qd8 23. Ne2 Kh7 24. Rcg1 Be8 25. a3 Rc8 26. gxh6 Bf6 27. Bg5 c5 28.
dxc6 Bxc6 29. Nd5 Bxd5 30. exd5 Rc4 31. b3 Rc7 32. Qd3 Qe8 33. Rxh4 Bxg5 34.
Rxg5 Rf6 35. Rhg4 Qf7 36. Ng3 Rc5 37. Rxg6 Nxg6 38. Bxg6+ Rxg6 39. Ne4 Kxh6 40.
Nxd6 Rc1+ 41. Kxc1 Qc7+ 42. Rc4 bxc4 43. Qh3+ Kg5 44. Qg3+ Kh5 45. Qh2+ Kg4 46.
Qg2+ Kh5 47. Qh2+ Kg4 48. Qe2+ Kh4 49. Qh2+ Kg4 50. Qe2+ Kh4 51. Qh2+ Kg4 52.
Qe2+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Iturrizaga Bonelli, Eduardo"]
[Black "Liu, Yan"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2640"]
[BlackElo "2498"]
[PlyCount "131"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Nc6 4. Nf3 Bc5 5. O-O d6 6. e3 a6 7. d4 Ba7 8. dxe5
Nxe5 9. Nxe5 dxe5 10. Qxd8+ Kxd8 11. b3 c6 12. Rd1+ Kc7 13. Ba3 Bg4 14. Bd6+
Kc8 15. Rd2 Bb8 16. c5 Bxd6 17. cxd6 Kb8 18. Nc3 Ka7 19. b4 Rad8 20. a4 Nd5 21.
Na2 Be6 22. b5 f5 23. bxc6 bxc6 24. Bxd5 Bxd5 25. Nb4 a5 26. Nxd5 Rxd6 27. Rc2
cxd5 28. Rc5 Ka6 29. Rb1 f4 30. Rbb5 f3 31. Rxa5+ Kb6 32. Rcb5+ Kc6 33. h4 Rhd8
34. Kf1 e4 35. Rc5+ Kb7 36. Rab5+ Rb6 37. Ke1 Rxb5 38. Rxb5+ Kc6 39. Kd2 Ra8
40. Rb4 h5 41. Kc3 Ra5 42. Kd4 Rc5 43. Rb8 Rc4+ 44. Ke5 Rxa4 45. Rd8 Ra2 46.
Rd6+ Kc7 47. Rxd5 Rxf2 48. Kxe4 g6 49. Rg5 Ra2 50. Kxf3 Ra6 51. Rd5 Rf6+ 52.
Ke2 Ra6 53. e4 Ra3 54. Rd3 Ra1 55. Ke3 Rf1 56. e5 Rf5 57. Ke4 Rf1 58. Rf3 Re1+
59. Kd5 Kd7 60. Rf7+ Ke8 61. Rg7 Kf8 62. Rxg6 Kf7 63. Rg5 Re3 64. Kd4 Ra3 65.
Ke4 Ke6 66. Kf4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Khismatullin, Denis Rimovich"]
[Black "Xu, Yinglun"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2621"]
[BlackElo "2512"]
[PlyCount "37"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bf5 5. c4 e6 6. cxd5 exd5 7. d3 Be7 8. Qb3
Qb6 9. Qc2 O-O 10. Nc3 Bg4 11. a3 Nbd7 12. e4 Nc5 13. Be3 Qb3 14. Qb1 Bxf3 15.
Bxf3 dxe4 16. dxe4 Rfd8 17. Ne2 Ne6 18. Rc1 Bc5 19. Rc3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Korobov, Anton"]
[Black "Aleksandrov, Aleksej"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2687"]
[BlackElo "2574"]
[PlyCount "23"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. e5 Nd5 5. Bxc4 Nb6 6. Bb3 Nc6 7. Nf3 Bg4 8.
Ng5 Bxd1 9. Bxf7+ Kd7 10. Be6+ Ke8 11. Bf7+ Kd7 12. Be6+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Kulaots, Kaido"]
[Black "Chigaev, Maksim"]
[Result "1/2-1/2"]
[ECO "C91"]
[WhiteElo "2542"]
[BlackElo "2613"]
[PlyCount "139"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. d4 Bg4 10. Be3 Bh5 11. h3 exd4 12. cxd4 Na5 13. Nbd2 Nxb3 14. axb3 Bg6
15. Bf4 d5 16. e5 Ne4 17. Nf1 f6 18. Rc1 fxe5 19. Bxe5 Rc8 20. Rc6 a5 21. Qc1
Bb4 22. Re2 Rxf3 23. gxf3 Ng5 24. Re3 Nxh3+ 25. Kg2 Bf5 26. f4 Qh4 27. Rg3 Bd6
28. Bxd6 Re8 29. Ne3 cxd6 30. Nxf5 Nxf4+ 31. Kf3 Qh5+ 32. Rg4 Ne6 33. Nh6+ Kh8
34. Kg3 gxh6 35. Rc8 Ng5 36. Rxe8+ Qxe8 37. Qf4 Qe7 38. Qf5 Kg7 39. Kg2 Qf7 40.
Qxf7+ Kxf7 41. Rh4 Kg6 42. f3 h5 43. Kf2 Ne6 44. Ke3 Ng7 45. Rh1 Nf5+ 46. Kf2
Kg5 47. Ra1 Kf4 48. Rxa5 Nxd4 49. Ra7 h6 50. Rh7 Nf5 51. Rb7 h4 52. Rxb5 h3 53.
Kg1 Kxf3 54. Rxd5 Ke4 55. Rd1 d5 56. b4 d4 57. b5 h2+ 58. Kxh2 d3 59. b6 Nd6
60. Kg3 Ke3 61. Re1+ Kd4 62. Re6 Kd5 63. Rxh6 d2 64. Rh1 Kc6 65. Kf3 Nc4 66.
Ke2 Nxb2 67. b7 Kxb7 68. Rb1 d1=Q+ 69. Rxd1 Nxd1 70. Kxd1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Lalith, Babu MR"]
[Black "Harika, Dronavalli"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "2556"]
[BlackElo "2471"]
[PlyCount "73"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. e3 Nf6 4. Nc3 a6 5. b3 b6 6. Bb2 Bb7 7. Be2 Nbd7 8. Qc2
Bd6 9. cxd5 exd5 10. Nd4 g6 11. O-O O-O 12. Rac1 Rc8 13. Qb1 Qe7 14. Nf3 Rfe8
15. Rfe1 Ne4 16. d3 Nef6 17. Bf1 Qf8 18. Ne2 Qh6 19. h3 c5 20. a3 d4 21. exd4
Bxf3 22. gxf3 Nh5 23. dxc5 Nxc5 24. Rc4 Nxb3 25. Qc2 Qg5+ 26. Kh1 Nc5 27. Qc3
f6 28. d4 Rxe2 29. Rxe2 Qf4 30. Re5 Bxe5 31. dxe5 Qxe5 32. Qxe5 fxe5 33. Bxe5
Rd8 34. Rd4 Rxd4 35. Bxd4 a5 36. Be5 Kf7 37. Bc7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Lobanov, Sergei"]
[Black "Safarli, Eltaj"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2526"]
[BlackElo "2681"]
[PlyCount "103"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Qe2 Qc7 8.
Bd2 a6 9. f4 d6 10. g4 b5 11. a3 Nd7 12. h4 Nc5 13. Be3 Be7 14. Nxc5 dxc5 15.
e5 Nd4 16. Qf2 Bb7 17. Bg2 h5 18. g5 Nf5 19. Ne4 Rd8 20. O-O O-O 21. Kh2 Rd7
22. Rae1 Rfd8 23. Rg1 g6 24. Re2 Rc8 25. Nf6+ Bxf6 26. gxf6 Bxg2 27. Qxg2 c4
28. Kh3 Kf8 29. Qf3 Qc6 30. Qxc6 Rxc6 31. Bf2 Ke8 32. Kg2 Rc8 33. Kf3 Rcd8 34.
a4 Rd1 35. Ree1 R1d2 36. Re2 b4 37. Rc1 R8d5 38. Re4 Nd4+ 39. Bxd4 R5xd4 40.
Rxd4 Rxd4 41. Re1 b3 42. cxb3 cxb3 43. Re3 Kd7 44. Rxb3 Kc7 45. Rc3+ Kb7 46. b3
Rd1 47. Ke4 Rh1 48. Rg3 Re1+ 49. Kd4 Rf1 50. Ke4 Re1+ 51. Re3 Rh1 52. Rg3
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Lupulescu, Constantin"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2610"]
[BlackElo "2532"]
[PlyCount "67"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Bf4 d6 6. Nc3 Nbd7 7. e3 Be7 8. h3
O-O 9. Be2 c5 10. d5 exd5 11. cxd5 a6 12. e4 b5 13. Nd2 Re8 14. b4 Bf8 15. O-O
g6 16. Re1 Rc8 17. Rc1 Rb8 18. Qc2 Qe7 19. Qb1 Bg7 20. Bf1 Rbc8 21. a4 Nh5 22.
Be3 bxa4 23. Nxa4 cxb4 24. Qxb4 Rxc1 25. Rxc1 Bc8 26. Nb6 Nxb6 27. Qxb6 Nf6 28.
Rc7 Qd8 29. Qa7 Nd7 30. Bxa6 Bxa6 31. Rxd7 Qa5 32. Rxf7 Qa1+ 33. Kh2 Be5+ 34.
f4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Macovei, Andrei"]
[Black "Henderson de la Fuente, Lance"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2435"]
[BlackElo "2490"]
[PlyCount "237"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. f4
Bb4 9. Bd3 Na5 10. a3 Bxc3 11. Qxc3 Qxc3+ 12. bxc3 d5 13. exd5 exd5 14. Nb3 Nc4
15. Bd4 Ne4 16. Nc5 Nxc5 17. Bxc5 Bd7 18. O-O-O O-O-O 19. Bxc4 dxc4 20. Bb6
Rde8 21. Rd4 Bc6 22. Rxc4 Kd7 23. f5 f6 24. Rg4 Rhg8 25. Rd4+ Ke7 26. Rd2 Kf7
27. Bd4 Re4 28. Rf2 Rge8 29. Rd1 h5 30. g3 Kg8 31. c4 Kh7 32. c3 Kh6 33. Kd2
Kg5 34. h3 Kh6 35. Rg1 R8e7 36. Rb1 Be8 37. Rb6 Bf7 38. Kd3 Re1 39. Rfb2 Rd1+
40. Kc2 Ree1 41. Kb3 Rb1 42. Rxb7 Rxb2+ 43. Kxb2 Bxc4 44. Rc7 Re2+ 45. Kc1 Bd3
46. h4 Bxf5 47. c4 Kg6 48. Rc6 a5 49. Bb6 a4 50. Bc7 Be4 51. Rc5 Rc2+ 52. Kd1
Rc3 53. Bf4 Rd3+ 54. Kc1 Rxa3 55. Kb2 Rb3+ 56. Ka2 Bb1+ 57. Ka1 Bd3 58. Ra5
Bxc4 59. Rxa4 Be6 60. Ra7 Rb6 61. Rc7 Kh7 62. Ra7 Kg6 63. Be3 Rb5 64. Bf4 Bf5
65. Ka2 Be4 66. Re7 Bd5+ 67. Ka3 Rb3+ 68. Ka4 Rb1 69. Ka5 Kh7 70. Rd7 Bf3 71.
Rc7 Kg8 72. Rc8+ Kh7 73. Rc7 Bg4 74. Rc1 Rb2 75. Rc7 Kg8 76. Ka4 Be6 77. Rc5
Bg4 78. Rc7 Bf3 79. Rc8+ Kh7 80. Rc7 Bd1+ 81. Ka5 Be2 82. Ka4 Bd1+ 83. Ka5 Rb3
84. Rd7 Bg4 85. Rc7 Kg8 86. Ka4 Rb6 87. Ka5 Rb2 88. Ra7 Kh7 89. Rc7 Kg6 90. Re7
Rf2 91. Kb4 Rxf4+ 92. gxf4 Kf5 93. Rxg7 Kxf4 94. Rc7 Kg3 95. Kc3 Kxh4 96. Kc4
Kg5 97. Kd3 Kf4 98. Kd2 Bf3 99. Ke1 Kg3 100. Kf1 h4 101. Kg1 f5 102. Rc2 Be4
103. Rc3+ Bf3 104. Rc2 h3 105. Rh2 Bg4 106. Rf2 f4 107. Rb2 Bf5 108. Rf2 Be4
109. Rh2 Kg4 110. Kf2 Bf5 111. Rh1 Be4 112. Rh2 Bd5 113. Kg1 Kg3 114. Rf2 Be6
115. Re2 Bf5 116. Rf2 Bg4 117. Rb2 Bf3 118. Rf2 Bg2 119. Rxg2+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Murzin, Volodar"]
[Black "Jumabayev, Rinat"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2337"]
[BlackElo "2604"]
[PlyCount "120"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bd3 Ngf6 6. c3 b5 7. Bc2 Bb7 8. Qe2
e6 9. d4 Rc8 10. Bd3 Be7 11. Nbd2 Qc7 12. Re1 O-O 13. Nf1 a5 14. Ng3 b4 15. Bd2
Rfd8 16. Rac1 Qb8 17. h3 Bf8 18. Nh2 Qa7 19. Be3 Qa8 20. f3 cxd4 21. cxd4 Rxc1
22. Rxc1 Rc8 23. Rd1 Be7 24. Ng4 Bd8 25. Nxf6+ Nxf6 26. Nf1 Bb6 27. g4 Qa7 28.
Bb5 Rc7 29. Qh2 Bc6 30. Bxc6 Rxc6 31. Qe2 Qc7 32. Bf2 Rc4 33. Rd2 Qc6 34. Ne3
Rc1+ 35. Kg2 d5 36. e5 Ne8 37. Rc2 Rxc2 38. Qxc2 Qd7 39. Nf1 Nc7 40. a4 bxa3
41. bxa3 a4 42. Ng3 Qb5 43. Nh5 h6 44. g5 hxg5 45. Qc1 Qd3 46. Qc6 Qb3 47. Qd6
Qb5 48. Qd8+ Ne8 49. Qxg5 Kf8 50. Qd2 Qc4 51. Ng3 Bd8 52. Nh5 Be7 53. Qa5 Bxa3
54. Qa8 Qb5 55. Qc8 Be7 56. Qc2 Kg8 57. Ng3 a3 58. Ne2 Qb2 59. Qxb2 axb2 60.
Nc3 Bb4 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Nabaty, Tamir"]
[Black "Nihal, Sarin"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2688"]
[BlackElo "2578"]
[PlyCount "49"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 Bb4 5. Bd3 dxe4 6. Bxe4 Nf6 7. Bc2 c5 8. Nge2
O-O 9. O-O Bxc3 10. bxc3 Nbd7 11. Ng3 Qc7 12. Qd3 g6 13. Bh6 Re8 14. f4 b6 15.
f5 Bb7 16. fxg6 fxg6 17. Qe2 cxd4 18. cxd4 e5 19. d5 Rac8 20. Bb3 Qd6 21. Rf2
Rf8 22. Bxf8 Rxf8 23. Raf1 Bc8 24. Qe3 Kg7 25. Qg5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Narayanan, Srinath"]
[Black "Afanasiev, Nikita"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "2572"]
[BlackElo "2508"]
[PlyCount "82"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Ba4 O-O 6. O-O d6 7. c3 Ne7 8. Bg5
Ng6 9. Nh4 h6 10. Nxg6 fxg6 11. Be3 Ng4 12. Bxc5 dxc5 13. Bb3+ Kh7 14. h3 Nf6
15. f4 exf4 16. Rxf4 Qd6 17. Rf3 Bg4 18. hxg4 Nxg4 19. g3 c4 20. d4 cxb3 21.
Nd2 bxa2 22. Rxa2 h5 23. e5 Qd5 24. Ra1 c5 25. Qf1 Ne3 26. Rxe3 Rxf1+ 27. Nxf1
cxd4 28. Rd1 Qb3 29. Rxd4 Qxb2 30. e6 Re8 31. e7 Qa3 32. Rde4 a5 33. Nh2 Qc1+
34. Kf2 Qb2+ 35. Re2 Qxc3 36. Nf3 a4 37. Ng5+ Kg8 38. Kg2 a3 39. Rf2 Qc5 40.
Rf8+ Rxf8 41. e8=Q Qxg5 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Paravyan, David"]
[Black "Sychev, Klementy"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2627"]
[BlackElo "2545"]
[PlyCount "31"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Bb5 Nf6 6. O-O Bg4 7. c3 e6 8. h3
Bh5 9. g4 Bg6 10. Ne5 Rc8 11. Qa4 Qb6 12. c4 a6 13. Bxc6+ bxc6 14. Nc3 Be7 15.
g5 Bf5 16. Re1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Petrosian, Tigran L"]
[Black "Kovalev, Vladislav"]
[Result "1-0"]
[ECO "D24"]
[WhiteElo "2595"]
[BlackElo "2703"]
[PlyCount "129"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 dxc4 5. g3 c5 6. Qa4+ Bd7 7. Qxc4 Bc6 8.
dxc5 Nbd7 9. Be3 Nd5 10. Bd4 Rc8 11. Bg2 Nxc5 12. Bxc5 Bd7 13. Qd4 Rxc5 14. O-O
Nxc3 15. bxc3 Qc7 16. Rfd1 b6 17. Nd2 Qe5 18. Qd3 Qxc3 19. Qa6 Ra5 20. Qb7 Qc8
21. Qxc8+ Bxc8 22. Nb3 Re5 23. Bc6+ Ke7 24. e4 g5 25. Rac1 Kf6 26. Rd8 Bg7 27.
Rxh8 Bxh8 28. f4 gxf4 29. gxf4 Rh5 30. e5+ Kf5 31. Bf3 Rh4 32. Rxc8 Kxf4 33.
Rc4+ Kg5 34. Rxh4 Kxh4 35. Nd4 Bxe5 36. Nc6 Bf6 37. Nxa7 Bd4+ 38. Kg2 f5 39.
Nc6 Bc3 40. Nd8 e5 41. Ne6 e4 42. Be2 Be5 43. Bb5 Kg4 44. h3+ Kh5 45. Be8+ Kh4
46. a4 Bd6 47. Bd7 Be5 48. Nf8 Kg5 49. Nxh7+ Kg6 50. Nf8+ Kf6 51. h4 Bd4 52.
Ne6 Be3 53. Kg3 Ke7 54. Bc8 Kf6 55. Nf8 Ke5 56. Nd7+ Kd6 57. Nf6 Ke5 58. Ng8
f4+ 59. Kg4 f3 60. Ba6 Bc5 61. Nh6 Bf8 62. Nf5 Bc5 63. h5 e3 64. h6 Be7 65.
Nxe3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Petrosyan, Manuel"]
[Black "Zvjaginsev, Vadim"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2564"]
[BlackElo "2642"]
[PlyCount "37"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bf5 5. Ng5 Bd7 6. f4 Bg7 7. e4 e5 8. fxe5
dxe5 9. dxe5 Ng4 10. e6 Bxe6 11. Qxd8+ Kxd8 12. Be2 Ne5 13. Nxe6+ fxe6 14. Bd2
Nbd7 15. O-O-O c6 16. Kc2 Ke7 17. Rhf1 h6 18. Be3 b6 19. b4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Praggnanandhaa, Rameshbabu"]
[Black "Kobalia, Mihail"]
[Result "1/2-1/2"]
[ECO "C76"]
[WhiteElo "2532"]
[BlackElo "2627"]
[PlyCount "43"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 d6 6. d4 Bd7 7. O-O Bg7 8. Re1
Nge7 9. h3 O-O 10. Bc2 Qe8 11. dxe5 dxe5 12. Be3 Kh8 13. Bc5 f5 14. Nbd2 f4 15.
Bb3 Bf6 16. Bd5 Rd8 17. Qc2 b6 18. Ba3 Na5 19. Nb3 Nac6 20. Nbd2 Na5 21. Nb3
Nac6 22. Nbd2 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Prithu, Gupta"]
[Black "Moroni, Luca Jr"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2470"]
[BlackElo "2567"]
[PlyCount "47"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O b5 5. d3 Bb7 6. Nbd2 c5 7. e4 Nc6 8. Re1
Be7 9. Qe2 Qb6 10. a4 b4 11. exd5 Nxd5 12. a5 Qa6 13. Nc4 O-O 14. Bd2 Bf6 15.
Rab1 Rad8 16. Be3 Qb5 17. Ra1 h6 18. Nfd2 Rd7 19. Nb3 Be7 20. Bd2 Rfd8 21. Qg4
Nf6 22. Qe2 Nd5 23. Qg4 Nf6 24. Qe2 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Santos Ruiz, Miguel"]
[Black "Indjic, Aleksandar"]
[Result "1/2-1/2"]
[ECO "A67"]
[WhiteElo "2554"]
[BlackElo "2630"]
[PlyCount "53"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+
Nfd7 9. Be2 Nb6 10. Nf3 Bg4 11. O-O Bxf3 12. Bxf3 O-O 13. Qc2 Na6 14. a3 Bd4+
15. Kh1 Nc7 16. b3 f5 17. Bb2 Qf6 18. Rad1 Rac8 19. e5 dxe5 20. fxe5 Qxe5 21.
d6 Qxd6 22. b4 Ne6 23. Bxb7 cxb4 24. Bxc8 Rxc8 25. axb4 Qxb4 26. Qe2 Qc4 27.
Rfe1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Sarana, Alexey"]
[Black "Karthikeyan, Murali"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2630"]
[BlackElo "2560"]
[PlyCount "129"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Qa4+ Nc6 8.
e3 O-O 9. Rd1 a6 10. Qb3 Qe7 11. cxd5 exd5 12. Be2 Rd8 13. a3 Bxc3+ 14. Qxc3
Bg4 15. Rc1 Rd7 16. h3 Bxf3 17. Bxf3 Nd8 18. Bg4 Ne6 19. b4 c6 20. O-O Rdd8 21.
a4 Ng5 22. Qc5 Rd6 23. Bf5 Ne4 24. Bxe4 dxe4 25. Qb6 Rd7 26. Rc5 Qd8 27. Qxd8+
Rdxd8 28. Rfc1 Re8 29. g4 Re6 30. Kg2 g6 31. Kg3 Rae8 32. b5 cxb5 33. axb5 b6
34. Rc8 Kg7 35. bxa6 R8e7 36. Ra8 b5 37. Ra1 Re8 38. Rxe8 Rxe8 39. a7 Ra8 40.
Kf4 b4 41. Kxe4 b3 42. Rb1 Rxa7 43. Rxb3 Ra2 44. Kf3 Rd2 45. Rb5 g5 46. h4 Kg6
47. Rb6+ Kg7 48. h5 Kh7 49. Rd6 Kg7 50. Ra6 Kh7 51. Ra4 Kg7 52. e4 Rd3+ 53. Ke2
Rb3 54. e5 Rc3 55. f3 Rb3 56. d5 Rb5 57. Rd4 Kf8 58. Ke3 Ke7 59. Ke4 Rb1 60.
Ra4 Re1+ 61. Kf5 Rf1 62. d6+ Ke8 63. Ra8+ Kd7 64. Ra7+ Ke8 65. Ke4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Sargsyan, Shant"]
[Black "Grachev, Boris V"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2488"]
[BlackElo "2626"]
[PlyCount "42"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Bb4+ 6. Bd2 a5 7. Qc2 Bxd2+ 8.
Qxd2 c6 9. a4 b5 10. axb5 cxb5 11. Qg5 O-O 12. Qxb5 Ba6 13. Qa4 Qb6 14. Nbd2
Bb5 15. Qa2 Rc8 16. O-O Nd5 17. Rfc1 Nd7 18. Ne4 N7f6 19. Nc5 Nd7 20. Ne4 N7f6
21. Nc5 Nd7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Schitco, Ivan"]
[Black "Sindarov, Javokhir"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "2426"]
[BlackElo "2505"]
[PlyCount "61"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. h3
O-O 9. Nf3 b5 10. Bxb5 Nxe4 11. Nxe4 Qa5+ 12. Nfd2 Qxb5 13. Nxd6 Qa6 14. N2c4
Nd7 15. O-O Ne5 16. Nxc8 Raxc8 17. Nxe5 Bxe5 18. Qf3 c4 19. Rb1 Qxa2 20. Bg5
Rfe8 21. Rbd1 Qa6 22. Rfe1 Qd6 23. Re2 f6 24. Be3 Rb8 25. Bd4 Rb3 26. Bxe5 Rxe5
27. Rxe5 Rxf3 28. Re6 Rd3 29. Rxd6 Rxd1+ 30. Kh2 Kg7 31. Rd7+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Sjugirov, Sanan"]
[Black "Yakubboev, Nodirbek"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2663"]
[BlackElo "2569"]
[PlyCount "61"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3
d5 9. Nbd2 Nbd7 10. Qc2 c5 11. dxc5 bxc5 12. O-O d4 13. Bb2 e5 14. e4 O-O 15.
Ne1 Bb7 16. Nd3 Qc7 17. Rae1 Rae8 18. Qd1 g6 19. a3 a5 20. Bf3 Kg7 21. Bc1 Bc6
22. a4 Bd6 23. Bg2 Qb7 24. Re2 h5 25. h3 Rh8 26. Rfe1 h4 27. g4 Nh7 28. Nb1 g5
29. Na3 Be7 30. Nb5 Nhf8 31. Bd2 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Stupak, Kirill"]
[Black "Aditya, Mittal"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "2537"]
[BlackElo "2454"]
[PlyCount "111"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5
9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3 Bb7 12. Bg2 Qb6 13. exf6 c5 14. d5 O-O-O 15.
O-O b4 16. Na4 Qa6 17. a3 Bxd5 18. axb4 Ne5 19. Qe2 Qc6 20. f3 Nd3 21. b5 Qd7
22. Nc3 Bh6 23. f4 Bxg5 24. fxg5 Kb8 25. h4 Bxg2 26. Kxg2 e5 27. Qe4 Nf4+ 28.
Kg1 Qd4+ 29. Qxd4 cxd4 30. Ne4 Ne2+ 31. Kg2 d3 32. Ra4 Rd4 33. Nc3 Rg4 34. Nxe2
dxe2 35. Re1 Rhxh4 36. Rxe2 Rxg5 37. Rxe5 Rxe5 38. gxh4 Rxb5 39. Rxc4 Rxb2+ 40.
Kg3 Rb6 41. Rf4 Kc7 42. Kg4 Kd7 43. Kg5 Ke8 44. Rc4 Rb1 45. h5 Rg1+ 46. Kh6 a5
47. Rc5 Kd7 48. Rxa5 Ke6 49. Rg5 Rf1 50. Kg7 Rxf6 51. h6 Rf1 52. h7 Rh1 53.
h8=Q Rxh8 54. Kxh8 Kf6 55. Rg1 Ke5 56. Re1+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Sunilduth Lyna, Narayanan"]
[Black "Mamedov, Rauf"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2593"]
[BlackElo "2703"]
[PlyCount "69"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. Be3 O-O 10. Qd2 a5 11. O-O a4 12. f3 Be6 13. Nb5 Nd7 14. Rab1 Ne5
15. Rfc1 Nc6 16. Bf1 Qd7 17. Nc3 Ne5 18. Nd5 Bxd5 19. cxd5 f5 20. Qb4 fxe4 21.
Qxe4 Kh8 22. h3 e6 23. Rd1 Ra5 24. Bf2 Qf7 25. dxe6 Qxe6 26. f4 Qf6 27. Bb6 d5
28. Qe3 d4 29. Qxd4 Qf5 30. fxe5 Rxe5 31. Qd7 Qf4 32. Bd4 Bf6 33. Qg4 Qh6 34.
Bxe5 Bxe5 35. Re1 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Tabatabaei, Mohammad Amin"]
[Black "Sasikiran, Krishnan"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2590"]
[BlackElo "2678"]
[PlyCount "45"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. Nc3 Nf6 5. Be2 O-O 6. O-O c6 7. h3 Nbd7 8. Bf4
Qc7 9. e5 dxe5 10. Nxe5 Nxe5 11. Bxe5 Qb6 12. Na4 Qa5 13. c3 Nd7 14. Bxg7 Kxg7
15. Re1 e5 16. b4 Qc7 17. dxe5 Nxe5 18. Qd4 Rd8 19. Qf4 f6 20. Nb2 a5 21. Nd3
Bf5 22. Nxe5 Qxe5 23. Qxe5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Tahbaz, Arash"]
[Black "Kevlishvili, Robby"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2484"]
[BlackElo "2463"]
[PlyCount "74"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
h5 9. Qd2 Nbd7 10. Nd5 Bxd5 11. exd5 g6 12. Na5 Qc7 13. Be2 Bg7 14. c4 O-O 15.
Rc1 b6 16. Nc6 Nb8 17. Nxb8 Qxb8 18. b4 Nd7 19. O-O a5 20. a3 axb4 21. axb4 Ra3
22. Ra1 Qa7 23. Rxa3 Qxa3 24. Rc1 Ra8 25. Rb1 e4 26. Bd4 Qa2 27. Rb2 Qa1+ 28.
Kf2 exf3 29. gxf3 Qh1 30. Bxg7 Qxh2+ 31. Kf1 Ra1+ 32. Bd1 Qh1+ 33. Ke2 Kxg7 34.
Qd4+ Ne5 35. f4 Qf3+ 36. Ke1 Rxd1+ 37. Qxd1 Nd3+ 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Vaibhav, Suri"]
[Black "Ganguly, Surya Shekhar"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2575"]
[BlackElo "2636"]
[PlyCount "71"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. cxd5 exd5 5. e5 Ne4 6. Nf3 Bf5 7. d3 Nxc3 8.
bxc3 c5 9. d4 c4 10. Be2 b5 11. O-O Nc6 12. a3 a5 13. Ne1 b4 14. g4 Be4 15. f3
Bg6 16. f4 Be4 17. Bf3 bxc3 18. Be3 Qd7 19. Bxe4 dxe4 20. d5 Rd8 21. Bb6 Qxd5
22. Bxd8 Bc5+ 23. Kh1 Nd4 24. Bxa5 c2 25. Qd2 O-O 26. Qg2 Bxa3 27. Nxc2 Nxc2
28. Qxc2 e3+ 29. Kg1 Qxa5 30. Qxc4 Qb6 31. Rfb1 Qa7 32. Qd3 e2+ 33. Kg2 Ra8 34.
Qxa3 e1=Q 35. Qxa7 Qe2+ 36. Qf2 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Van Foreest, Jorden"]
[Black "Suleymenov, Alisher"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2618"]
[BlackElo "2428"]
[PlyCount "75"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 O-O 8. Bd3
f5 9. exf6 Rxf6 10. Bg5 Rf7 11. Qh5 g6 12. Qd1 Qa5 13. Nf3 c4 14. Be2 Qxc3+ 15.
Bd2 Qb2 16. Bb4 Nbc6 17. Rb1 Qa2 18. Bc5 b6 19. Bxe7 Rxe7 20. Qc1 c3 21. Bb5
Bd7 22. O-O Na5 23. Bd3 Nc4 24. Rb3 Ba4 25. Bxc4 dxc4 26. Rxc3 Bc6 27. Ne5 Bd5
28. h4 Rg7 29. h5 Rf8 30. hxg6 hxg6 31. Re1 b5 32. Rg3 Rf6 33. Ng4 Rf8 34. Nh6+
Kh8 35. Rh3 Rh7 36. Qg5 Rg7 37. Nf5+ Kg8 38. Rh8+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Vishnu, Prasanna V"]
[Black "Gavrilescu, David"]
[Result "1/2-1/2"]
[ECO "D39"]
[WhiteElo "2524"]
[BlackElo "2479"]
[PlyCount "73"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 dxc4 6. e4 h6 7. Bxf6 Qxf6 8.
Bxc4 c5 9. O-O cxd4 10. e5 Qd8 11. Ne4 O-O 12. Qe2 Be7 13. Rfd1 Qa5 14. b4 Qxb4
15. Nxd4 Rd8 16. Rab1 Qa5 17. Nf6+ gxf6 18. Qg4+ Kf8 19. Nf5 exf5 20. Qh5 Be6
21. Qxh6+ Ke8 22. Bxe6 Nd7 23. exf6 Nxf6 24. Qh8+ Bf8 25. Qxf6 Rxd1+ 26. Rxd1
fxe6 27. Qxe6+ Be7 28. Re1 Qd8 29. Qg6+ Kf8 30. Qxf5+ Bf6 31. g4 Kg8 32. g5 Bg7
33. Qe6+ Kh8 34. Qh3+ Kg8 35. Qe6+ Kh8 36. Qh3+ Kg8 37. Qe6+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Vokhidov, Shamsiddin"]
[Black "Chen, Qi B"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2494"]
[BlackElo "2443"]
[PlyCount "77"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O 6. O-O d6 7. Ba4 a5 8. h3 h6
9. Re1 Ba7 10. Nbd2 Nh5 11. Nf1 Qf6 12. Ne3 Nf4 13. Ng4 Qg6 14. Bxf4 exf4 15.
d4 Bxg4 16. hxg4 Qxg4 17. Qd3 Ne7 18. e5 Ng6 19. exd6 cxd6 20. Qb5 Qc8 21. Qd5
Qc7 22. Re2 Rac8 23. Bb5 Bb6 24. Rae1 Kh8 25. Qh5 Qd8 26. Bd3 Qf6 27. Qb5 Bd8
28. Qxb7 Rc7 29. Qd5 Re7 30. Nd2 Rxe2 31. Rxe2 Nh4 32. Re1 Bc7 33. Qe4 g6 34.
Qe7 Qxe7 35. Rxe7 Bd8 36. Rd7 Re8 37. Kf1 Be7 38. Rb7 Bg5 39. Rxf7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Wang, Hao"]
[Black "Svane, Rasmus"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2714"]
[BlackElo "2599"]
[PlyCount "79"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. d4 Nf6 4. e3 Bf5 5. Nc3 a6 6. Nh4 Bg4 7. Qc2 e6 8. h3 Bh5
9. c5 Nfd7 10. Nf3 b6 11. cxb6 Nxb6 12. Na4 Nxa4 13. Qxa4 Qb6 14. Bd3 Bb4+ 15.
Ke2 Nd7 16. a3 Bd6 17. Bd2 e5 18. g4 Bg6 19. Bxg6 hxg6 20. dxe5 Nxe5 21. Rac1
Rc8 22. Bc3 f6 23. Rhd1 Ke7 24. Bxe5 fxe5 25. b4 Qb7 26. Ng5 e4 27. Qc2 Qb5+
28. Ke1 a5 29. Qc3 Rhg8 30. bxa5 Bc7 31. Qb4+ Qxb4+ 32. axb4 Bd6 33. b5 cxb5
34. Rxc8 Rxc8 35. Rxd5 Rb8 36. a6 b4 37. Nxe4 b3 38. a7 Bb4+ 39. Ke2 Ra8 40.
Rb5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Warmerdam, Max"]
[Black "Aryan, Chopra"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2450"]
[BlackElo "2540"]
[PlyCount "90"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nc6 7. O-O e5 8. dxe5
dxe5 9. Bg5 Be6 10. Qc1 Qc8 11. Rd1 Re8 12. Nd2 Nd7 13. Nd5 Nd4 14. Re1 f6 15.
Be3 Nf5 16. Ne4 c6 17. Nb4 Nxe3 18. Nd6 Nxg2 19. Nxc8 Nxe1 20. Nd6 Red8 21.
Qxe1 Nc5 22. Nxb7 Nxb7 23. Nxc6 Rd7 24. Rd1 Rc7 25. Na5 Bf8 26. b3 Nc5 27. b4
Nb7 28. Nxb7 Rxb7 29. c5 Bxa2 30. c6 Rf7 31. b5 Bc5 32. Qa5 Be6 33. Rd8+ Rxd8
34. Qxd8+ Rf8 35. Qc7 Bb6 36. Qe7 Bh3 37. c7 Rc8 38. Qxf6 Rxc7 39. Qd8+ Kg7 40.
Qg5 Bd4 41. Qd2 Rc3 42. Qg5 Rc7 43. Qd2 Rd7 44. Qc1 Bb6 45. e3 e4 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Xu, Yi"]
[Black "Firouzja, Alireza"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2520"]
[BlackElo "2618"]
[PlyCount "50"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 Nd7 8.
Be3 b6 9. Qd2 h6 10. O-O e5 11. Nh2 Nf8 12. f4 exf4 13. Bxf4 Ne6 14. Be3 Nd4
15. Rae1 Be6 16. e5 Nf5 17. Bf2 Qc7 18. Nf3 O-O-O 19. Ne4 Kb8 20. b4 c4 21. Qc3
cxd3 22. cxd3 Rd7 23. a4 Rhd8 24. Rd1 Ne7 25. Bg3 Nf5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Yuffa, Daniil"]
[Black "Sethuraman, SP."]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2578"]
[BlackElo "2651"]
[PlyCount "127"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Be7 6. Nf3 O-O 7. O-O Nbd7 8.
Qb3 c6 9. Rd1 a5 10. Bf4 b5 11. c5 Nh5 12. Bc1 f5 13. Na3 Bf6 14. Nc2 Qe7 15.
Qe3 Bb7 16. Ne5 Bxe5 17. dxe5 Nxc5 18. Bf3 g6 19. Bxh5 gxh5 20. Qh6 Nd7 21. Nd4
Rfe8 22. Bf4 Qf7 23. Rac1 Rac8 24. Nb3 c5 25. Nxa5 Ba8 26. Nb3 d4 27. Rd2 Qg6
28. Qxg6+ hxg6 29. h4 Bd5 30. Rdc2 Be4 31. Rd2 Bd5 32. f3 Rc6 33. Rdc2 Rec8 34.
Kf2 Kf7 35. Na5 Ra6 36. b4 Rca8 37. a3 c4 38. Rd1 Rxa5 39. bxa5 Rxa5 40. Rxd4
Rxa3 41. Rb2 Bc6 42. Rbd2 Nc5 43. Rd8 Bd5 44. Rc8 Nb3 45. Rd1 Ra2 46. Bg5 b4
47. Rc7+ Kg8 48. Ke1 c3 49. e4 fxe4 50. fxe4 c2 51. exd5 cxd1=Q+ 52. Kxd1 exd5
53. e6 Ra1+ 54. Kc2 Nd4+ 55. Kb2 Ra8 56. e7 Re8 57. Rd7 Nf5 58. Kb3 Kf7 59.
Kxb4 Nxe7 60. Kc5 Ke6 61. Rxe7+ Rxe7 62. Bxe7 Kxe7 63. Kxd5 Kf6 64. Ke4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Zhou, Jianchao"]
[Black "Martirosyan, Haik M"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2615"]
[BlackElo "2616"]
[PlyCount "48"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. Nf3
Bb7 9. b3 Nbd7 10. Be2 c5 11. O-O Rc8 12. Bb2 cxd4 13. exd4 dxc4 14. bxc4 b5
15. c5 Bc6 16. Nd2 Nd5 17. Qg3 Qf6 18. Ne4 Qg6 19. Bd3 Qxg3 20. hxg3 Rb8 21.
Nd6 N7f6 22. Bc1 Rfd8 23. Rb1 a6 24. Bd2 Ra8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.24"]
[Round "6"]
[White "Zhu, Jiner"]
[Black "Pourramezanali, Amirreza"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2442"]
[BlackElo "2529"]
[PlyCount "63"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Be3 Qb6 5. Qc1 e6 6. c4 Nd7 7. Nd2 f6 8. exf6
Ngxf6 9. h3 e5 10. c5 Qa5 11. a3 exd4 12. b4 Qa4 13. Bxd4 b6 14. Qc3 a5 15. Rc1
axb4 16. axb4 bxc5 17. bxc5 Qa5 18. Be2 Qxc3 19. Rxc3 Be7 20. Ngf3 O-O 21. O-O
Ra4 22. Be3 Ne4 23. Nxe4 Bxe4 24. Nd4 Bxc5 25. Nxc6 d4 26. Nxd4 Bxd4 27. Rc4
Bxe3 28. Rxa4 Bc6 29. Ra6 Bb6 30. Bg4 Rb8 31. Rb1 Bxf2+ 32. Kxf2 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Aditya, Mittal"]
[Black "Tahbaz, Arash"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2454"]
[BlackElo "2484"]
[PlyCount "83"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. b4 a5 10. bxa5 c5 11. a4 Ne8 12. Ra3 h6 13. g3 f5 14. exf5 Nxf5 15. Ne4
Nf6 16. Bd3 Rxa5 17. Bd2 Ra6 18. a5 g5 19. Bc3 Nxe4 20. Bxe4 Nd4 21. Nxd4 exd4
22. Bd2 b6 23. Qh5 Qe8 24. Bg6 Qd7 25. Bxg5 Rxa5 26. Rxa5 bxa5 27. Re1 a4 28.
Be7 Rf5 29. Bxf5 Qxf5 30. Qe8+ Kh7 31. Bxd6 d3 32. Bf4 a3 33. Qa4 d2 34. Bxd2
Qd3 35. Bc1 Bh3 36. Qxa3 Bc3 37. Qb3 Qf3 38. Qc2+ Kg7 39. Qe4 Qxe4 40. Rxe4 Bf5
41. Re7+ Kf6 42. Rc7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Afanasiev, Nikita"]
[Black "Iturrizaga Bonelli, Eduardo"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2508"]
[BlackElo "2640"]
[PlyCount "53"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. c4 e6 4. a3 Bb7 5. Nc3 d6 6. d5 g6 7. g3 Bg7 8. Bg2 O-O
9. O-O Re8 10. e4 Nbd7 11. Nd4 a5 12. Rb1 e5 13. Ndb5 Nc5 14. b4 axb4 15. axb4
Na6 16. Be3 h5 17. Bg5 Qd7 18. Qd3 Rf8 19. Na4 Kh7 20. Rfc1 Ng8 21. Nbc3 Bh6
22. Bxh6 Nxh6 23. c5 dxc5 24. bxc5 Bc6 25. cxb6 Bxa4 26. b7 Ra7 27. Qe3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Aleksandrov, Aleksej"]
[Black "Paravyan, David"]
[Result "1/2-1/2"]
[ECO "E52"]
[WhiteElo "2574"]
[BlackElo "2627"]
[PlyCount "37"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 O-O 7. Bd2 d5 8. Rc1
dxc4 9. Bxc4 a6 10. O-O Nbd7 11. Ne4 Bxd2 12. Nexd2 c5 13. Be2 cxd4 14. Nxd4
Rc8 15. Bf3 Rxc1 16. Qxc1 Qb8 17. Bxb7 Qxb7 18. Qc6 Qb8 19. Rc1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Anton Guijarro, David"]
[Black "Lupulescu, Constantin"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2642"]
[BlackElo "2610"]
[PlyCount "45"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c6 7. e3 O-O 8. Bd3
b6 9. Ne2 Ba6 10. cxd5 cxd5 11. O-O Bxd3 12. Qxd3 Qc8 13. e4 Qa6 14. Qe3 Nc6
15. e5 Nd7 16. Nf4 Rae8 17. a4 f6 18. exf6 Nxf6 19. Ba3 Rf7 20. Bb4 e5 21. dxe5
Rxe5 22. Qd2 Qc4 23. Nd3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Aravindh, Chithambaram VR"]
[Black "Zhu, Jiner"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2601"]
[BlackElo "2442"]
[PlyCount "213"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 dxc4 5. Bxc4 c5 6. d4 Nc6 7. O-O cxd4 8.
exd4 Be7 9. Qe2 O-O 10. Rd1 Nb4 11. Ne5 Nbd5 12. Rd3 Bd7 13. Rg3 Kh8 14. Rh3
Be8 15. Bd3 g6 16. Bh6 Rg8 17. Qf3 a6 18. Re1 Rc8 19. Nxd5 Qxd5 20. Qe3 Qd8 21.
Bg5 Rg7 22. Bh6 Rg8 23. Qf4 Rc7 24. g4 Bd6 25. Bg5 Be7 26. Bh6 Bd6 27. Bg5 Be7
28. Qf3 Rg7 29. Bh6 Qxd4 30. Bxg7+ Kxg7 31. g5 Nd5 32. Nxf7 Nf4 33. Rh4 e5 34.
Nxe5 Ne2+ 35. Qxe2 Qxh4 36. Nf3 Qg4+ 37. Kh1 Bd6 38. Be4 Qf4 39. Qd3 Bf7 40.
Bd5 Bxd5 41. Qxd5 Rf7 42. Re3 b6 43. Kg2 Bc5 44. Qe5+ Qxe5 45. Rxe5 h6 46.
gxh6+ Kxh6 47. Re2 Rd7 48. Nd2 Kg7 49. Ne4 Be7 50. Rc2 a5 51. Kf3 Rd5 52. Ke3
Kf7 53. f3 b5 54. Rd2 Rh5 55. Rg2 Rd5 56. Rc2 Ke6 57. Rc6+ Kf7 58. Nf2 Re5+ 59.
Kd3 Rd5+ 60. Ke2 Bg5 61. Nd3 Be7 62. f4 Bd6 63. Ke3 Ke7 64. Ke4 Rh5 65. Rc2 Kf6
66. Rd2 Rh4 67. Rg2 b4 68. b3 Bb8 69. Kf3 Rh3+ 70. Ke2 Rh4 71. Ke3 Rh3+ 72. Ke4
Rh4 73. h3 Rxh3 74. Rc2 Bd6 75. Rc6 Ke7 76. Ra6 Bc7 77. Ra7 Kd6 78. Ra6+ Ke7
79. Rxg6 Rh2 80. Rg7+ Kd6 81. Ne5 Bb8 82. Rd7+ Kc5 83. Rd5+ Kb6 84. Nc4+ Kc6
85. Nxa5+ Kc7 86. Rb5 Re2+ 87. Kf5 Rxa2 88. Nc4 Ba7 89. Ne5 Kd6 90. Rxb4 Bc5
91. Rb5 Bd4 92. Ke4 Bc3 93. Rb6+ Ke7 94. Kf5 Rf2 95. Rb7+ Kd8 96. Ke6 Kc8 97.
Rb5 Bd2 98. f5 Bg5 99. Nf7 Bh4 100. Rb4 Re2+ 101. Kd5 Be7 102. Re4 Rxe4 103.
Kxe4 Bb4 104. Kd5 Kd7 105. f6 Bc3 106. Ne5+ Ke8 107. Ke4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Chen, Qi B"]
[Black "Schitco, Ivan"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2443"]
[BlackElo "2426"]
[PlyCount "81"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Bd3 Qxc5 8. Qe2
O-O 9. Be3 Qa5 10. Bd2 Bg4 11. h3 Bxf3 12. Qxf3 Qb6 13. O-O-O Nc6 14. a3 Rac8
15. g4 Nd4 16. Qg2 Nd7 17. h4 Nc5 18. Be1 Rc6 19. h5 Rfc8 20. hxg6 hxg6 21. Rh3
Qa5 22. Kb1 Rb6 23. Nd5 Rxb2+ 24. Kxb2 Nxd3+ 25. Rhxd3 Rxc2+ 26. Qxc2 Nxc2+ 27.
Kxc2 Qa4+ 28. Kc1 Qxe4 29. g5 e6 30. Nf6+ Bxf6 31. gxf6 Qxf4+ 32. Kb2 Qxf6+ 33.
Bc3 Qf2+ 34. R1d2 Qb6+ 35. Ka2 Qc5 36. Bb2 Qc4+ 37. Ka1 Qf4 38. Rxd6 g5 39.
R6d4 Qg3 40. R4d3 Qf4 41. Rd4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Chigaev, Maksim"]
[Black "Tabatabaei, Mohammad Amin"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2613"]
[BlackElo "2590"]
[PlyCount "29"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. Be2 Nc6 6. Qe3 g6 7. O-O Bg7 8. h3
O-O 9. Rd1 Nd7 10. Nc3 a6 11. Nd5 b5 12. c3 Rb8 13. a4 bxa4 14. Rxa4 a5 15. Nd4
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Dai, Changren"]
[Black "Vishnu, Prasanna V"]
[Result "1/2-1/2"]
[ECO "C87"]
[WhiteElo "2473"]
[BlackElo "2524"]
[PlyCount "92"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Re1 Bg4 7. c3 Be7 8. d3
Nd7 9. Nbd2 Nb6 10. h3 Bxf3 11. Bxc6+ bxc6 12. Nxf3 Nd7 13. d4 Qc8 14. dxe5
dxe5 15. Nd2 Nc5 16. Nc4 Qe6 17. Na5 Rb8 18. Qg4 Qxg4 19. hxg4 Kd7 20. b3 Rb5
21. Nc4 Ke6 22. Be3 a5 23. Rad1 f6 24. f3 Ra8 25. Rd2 Rbb8 26. Red1 Rh8 27. Kf2
h5 28. gxh5 Rxh5 29. b4 axb4 30. cxb4 Nb7 31. a3 Rhh8 32. Rd3 c5 33. bxc5 Nxc5
34. Rd5 Na4 35. Rc1 Rhb8 36. Na5 Bd6 37. Nc4 Ra6 38. Nxd6 cxd6 39. Rc7 f5 40.
Rd1 Rb2+ 41. Kg1 fxe4 42. fxe4 Re2 43. Rd3 Nb2 44. Kf1 Nxd3 45. Kxe2 Rxa3 46.
Rxg7 Nf4+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Deac, Bogdan Daniel"]
[Black "Wang, Hao"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2603"]
[BlackElo "2714"]
[PlyCount "59"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Ne5 Nc6 8.
Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Na3 c5 12. dxc5 Qxc5 13. Be3 Qh5 14.
f3 c3 15. bxc3 Qa5 16. Qc1 Ba6 17. c4 Rac8 18. Rd1 Nd5 19. Rd3 Nxe3 20. Rxe3
Bxc4 21. Nxc4 Qc5 22. Rb1 Qxc4 23. Qxc4 Rxc4 24. Rb7 Ra4 25. a3 g5 26. Kf2 h6
27. Rc3 Kg7 28. Rcc7 Rxa3 29. Rxa7 Rxa7 30. Rxa7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Debashis, Das"]
[Black "Yuffa, Daniil"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2532"]
[BlackElo "2578"]
[PlyCount "88"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be3 e5 7. dxe5 dxe5 8. Qc2
Nc6 9. Rd1 Bd7 10. Be2 Qc8 11. h3 Re8 12. O-O a5 13. Rfe1 Be6 14. a3 h6 15. Nd5
Kh7 16. c5 Nd7 17. b4 axb4 18. axb4 Bxd5 19. exd5 Nxb4 20. Qc4 Na6 21. c6 Nb6
22. Qh4 bxc6 23. dxc6 Qf5 24. Ra1 e4 25. Nd4 Qc8 26. g4 Nc5 27. Rxa8 Qxa8 28.
Bxh6 Bxh6 29. g5 Qd8 30. Qxh6+ Kg8 31. Rd1 Qd5 32. h4 Nd3 33. h5 Re5 34. Nc2
Rxg5+ 35. Kf1 Qf5 36. Bxd3 exd3 37. hxg6 Rxg6 38. Qh4 Nd5 39. Re1 Nf6 40. Nd4
Qd5 41. f3 d2 42. Rb1 Kg7 43. Qf4 Qh5 44. Nf5+ Kh7 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Donchenko, Alexander"]
[Black "Inarkiev, Ernesto"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2600"]
[BlackElo "2692"]
[PlyCount "66"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 c5 4. dxc5 Qa5+ 5. Nc3 Bg7 6. Bd2 Qxc5 7. Rc1 O-O 8.
Bg2 d6 9. b3 Nc6 10. Nd5 Qa3 11. Nc3 Rd8 12. Nh3 Bxh3 13. Bxh3 d5 14. Nb5 Qc5
15. Nc7 Ne4 16. O-O Nxd2 17. Qxd2 dxc4 18. Qe1 Qh5 19. Nxa8 Qxh3 20. Nc7 Rd7
21. Ne8 Bd4 22. e3 Ne5 23. f3 Nd3 24. Qd2 Bb6 25. Qc3 Bxe3+ 26. Kh1 Rd4 27. Rb1
Nf2+ 28. Rxf2 Bxf2 29. Qb2 Bxg3 30. bxc4 Bxh2 31. Qg2 Qxg2+ 32. Kxg2 Rd2+ 33.
Kh1 b6 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Fedoseev, Vladimir1"]
[Black "Vaibhav, Suri"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2715"]
[BlackElo "2575"]
[PlyCount "98"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nd2 c5 4. e3 cxd4 5. exd4 Be7 6. Ngf3 b6 7. Bd3 Bb7 8.
O-O Nc6 9. c3 O-O 10. Re1 Nd5 11. Ne4 Bxg5 12. Nexg5 Nf6 13. Qc2 h6 14. Nh7
Nxh7 15. Bxh7+ Kh8 16. Be4 Qc7 17. Qd1 Ne7 18. Bc2 Nd5 19. Qd3 g6 20. Ne5 d6
21. Ng4 h5 22. Ne3 Nf6 23. a4 a6 24. Qc4 Rac8 25. Qxc7 Rxc7 26. Bd3 Rfc8 27.
Red1 Kg7 28. f3 h4 29. Kf2 Nd7 30. g4 hxg3+ 31. hxg3 Nf6 32. g4 a5 33. Rh1 Nd5
34. g5 Nxe3 35. Kxe3 Rh8 36. Rxh8 Kxh8 37. Ra3 Bd5 38. Ba6 Ra7 39. Bb5 Rc7 40.
b4 Kg7 41. f4 f6 42. Kd2 Kf7 43. Ra1 Rc8 44. Rg1 Rh8 45. Rg3 Rh2+ 46. Ke1 Rh1+
47. Ke2 Rh2+ 48. Ke1 Rh1+ 49. Ke2 Rh2+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Fier, Alexandr"]
[Black "Zhou, Jianchao"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2561"]
[BlackElo "2615"]
[PlyCount "84"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
h5 9. Nd5 Bxd5 10. exd5 Nbd7 11. Qd2 g6 12. O-O-O Bg7 13. Kb1 O-O 14. h4 e4 15.
f4 Ng4 16. f5 Qf6 17. Nd4 gxf5 18. Be2 Nxe3 19. Qxe3 f4 20. Qxe4 Rae8 21. Qf3
Re5 22. c3 Nc5 23. g3 fxg3 24. Qxf6 Bxf6 25. Rdg1 Ne4 26. Bd3 Kh8 27. Bxe4 Rxe4
28. Nf5 Be5 29. Nxg3 Bxg3 30. Rxg3 Rfe8 31. Rf3 Kg7 32. Kc2 Re1 33. Rxe1 Rxe1
34. Rg3+ Kf6 35. Rf3+ Kg6 36. Rg3+ Kf6 37. Rf3+ Ke7 38. Rf5 Re2+ 39. Kb3 Re5
40. Rxe5+ dxe5 41. c4 Kd6 42. Kc3 f5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Firouzja, Alireza"]
[Black "Sargsyan, Shant"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2618"]
[BlackElo "2488"]
[PlyCount "99"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. c3 Nc6 7. O-O cxd4 8. Nxd4
Nge7 9. Nxf5 Nxf5 10. Bd3 g6 11. Qe2 Be7 12. Nd2 h5 13. Nf3 Nh4 14. Nxh4 Bxh4
15. f4 Be7 16. Be3 Qc7 17. Kh1 a6 18. Bg1 Rc8 19. Rf3 Nd8 20. b4 Qd7 21. a3 Nc6
22. Rd1 Qc7 23. Qc2 Bd8 24. Qe2 Ne7 25. Rh3 Kf8 26. Bd4 Kg7 27. g4 hxg4 28.
Rxh8 Kxh8 29. Qxg4 Kg7 30. h4 Qc6 31. h5 Bb6 32. Qg5 Rh8 33. Qxe7 Bd8 34. b5
Rxh5+ 35. Kg2 Bxe7 36. bxc6 bxc6 37. a4 c5 38. Bf2 c4 39. Be2 Rh8 40. Rb1 Ba3
41. Be3 Rc8 42. Rb7 Bc5 43. Kf2 Bxe3+ 44. Kxe3 g5 45. f5 exf5 46. Bh5 f4+ 47.
Kd4 Kh6 48. Bxf7 f3 49. Rb6+ Kg7 50. Rf6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Flom, Gabriel"]
[Black "Gukesh, Dommaraju"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2460"]
[BlackElo "2508"]
[PlyCount "151"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 Na6 7. Nf3 c5 8. d5 e6
9. O-O Re8 10. Qd2 exd5 11. exd5 Bf5 12. Bh6 Bxh6 13. Qxh6 Nb4 14. Qd2 Ne4 15.
Nxe4 Bxe4 16. Ne1 b5 17. f3 Bf5 18. g4 Bd7 19. a3 Na6 20. cxb5 Nc7 21. a4 Nxd5
22. Qxd5 Rxe2 23. Qxd6 Qe8 24. Qxc5 Rc8 25. Qd4 Qe7 26. Rd1 Be6 27. Rf2 Bb3 28.
Rxe2 Qxe2 29. Ra1 Rc4 30. Qd3 Qxd3 31. Nxd3 Rxa4 32. Rc1 Bc4 33. Ne5 Bxb5 34.
g5 Rf4 35. Ng4 Kf8 36. Kf2 Rc4 37. Rxc4 Bxc4 38. Nf6 Kg7 39. Ke3 h6 40. Ne8+
Kg8 41. Kd4 Be2 42. f4 hxg5 43. fxg5 Kf8 44. Nd6 a6 45. b4 Ke7 46. Ke5 Bd3 47.
h4 Be2 48. Nb7 Bf1 49. Nc5 Bb5 50. Kd5 f6 51. Ne4 f5 52. Nc5 Bf1 53. Ke5 Be2
54. Ne6 Bb5 55. Nf4 Kf7 56. h5 gxh5 57. g6+ Kg7 58. Kxf5 Kh6 59. Kf6 Bc4 60.
Ng2 Bd3 61. Nf4 Bc4 62. Nh3 h4 63. Ng5 Bg8 64. Nh3 Bb3 65. Nf4 Ba2 66. Nh3 Bb3
67. Ng5 Bg8 68. g7 Bb3 69. Ne4 Ba2 70. Nf2 Bb3 71. Ng4+ Kh7 72. Nf2 Ba2 73. Ne4
Bb3 74. Ng5+ Kh6 75. Nf7+ Kh7 76. Ng5+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Gagare, Shardul"]
[Black "Alekseenko, Kirill"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2495"]
[BlackElo "2634"]
[PlyCount "54"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. Nc3 Nc7 7. O-O e5 8. a3
f6 9. Rb1 Rb8 10. d3 Be7 11. Be3 O-O 12. b4 cxb4 13. axb4 Nd4 14. b5 Be6 15.
Qa4 Bc5 16. Nxd4 exd4 17. Ne4 dxe3 18. Nxc5 Bd5 19. Bxd5+ Qxd5 20. Qc4 exf2+
21. Kxf2 Rf7 22. Qxd5 Nxd5 23. e4 Rc8 24. d4 b6 25. exd5 bxc5 26. Rfc1 c4 27.
b6 axb6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Ganguly, Surya Shekhar"]
[Black "Santos Ruiz, Miguel"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2636"]
[BlackElo "2554"]
[PlyCount "32"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nd7 5. O-O Ngf6 6. c4 dxc4 7. Na3 Nb6 8.
Nxc4 Nxc4 9. Qa4+ c6 10. Qxc4 Be6 11. Qa4 Bd5 12. Bf4 O-O 13. Be5 Qb6 14. Qa3
Rfe8 15. Rfe1 a5 16. Nd2 Bh6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Gavrilescu, David"]
[Black "Macovei, Andrei"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2479"]
[BlackElo "2435"]
[PlyCount "102"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Bd3 a6 6. Bc2 b5 7. O-O Bb7 8. Re1
c4 9. b3 e6 10. Qe2 Rc8 11. d4 cxd3 12. Bxd3 Nc5 13. Nbd2 Nxd3 14. Qxd3 Be7 15.
a4 d5 16. axb5 dxe4 17. Qxd8+ Bxd8 18. Nd4 axb5 19. Nxb5 Be7 20. Nc4 O-O 21.
Ra7 Bc6 22. Rxe7 Bxb5 23. Nd6 Rb8 24. c4 Bc6 25. Rc7 Ba8 26. Nb5 Rfd8 27. h3 h6
28. Bb2 Rd3 29. Be5 Rxb3 30. Ra7 Rf8 31. Rea1 Bd5 32. Nd4 Bxc4 33. Nxb3 Bxb3
34. Rc1 Kh7 35. Rc3 Bd5 36. Rcc7 Kg6 37. g4 e3 38. fxe3 Ne4 39. Kh2 Ng5 40. Kg3
Ne4+ 41. Kh2 Ng5 42. Bc3 Nf3+ 43. Kg3 Ng5 44. h4 Ne4+ 45. Kf4 Nxc3 46. Rxc3 Rb8
47. Ra4 Bb3 48. Rd4 Rb5 49. Kg3 e5 50. Rd6+ Be6 51. Rc4 h5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Grachev, Boris V"]
[Black "Antipov, Mikhail Al"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2626"]
[BlackElo "2589"]
[PlyCount "75"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. Nc3 d5 4. e3 a6 5. h3 e6 6. b3 c5 7. Bb2 Nc6 8. cxd5
exd5 9. d4 Qa5 10. dxc5 Bxc5 11. a3 Ba7 12. Bd3 O-O 13. O-O Re8 14. Ne2 Ne4 15.
Ned4 Nxd4 16. Nxd4 Bb8 17. Qh5 g6 18. Qh4 Be5 19. b4 Qb6 20. Bxe4 dxe4 21. Rab1
Bf6 22. Qf4 Be5 23. Qh4 Bf6 24. Qf4 Be5 25. Qg5 Bf6 26. Qc5 Qxc5 27. bxc5 Bd7
28. Ba1 Bxd4 29. Bxd4 Bb5 30. Rfd1 Re6 31. Rb4 Rd8 32. Rdb1 Rd7 33. h4 h5 34.
a4 Bc6 35. Rb6 f6 36. a5 Kf7 37. Kh2 g5 38. Rh1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Harika, Dronavalli"]
[Black "Esipenko, Andrey"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2471"]
[BlackElo "2603"]
[PlyCount "66"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O O-O 7. h3 h6 8. Re1 a6
9. Bb3 Ba7 10. Nbd2 Re8 11. Nf1 Be6 12. Ng3 Bxb3 13. Qxb3 Qd7 14. Be3 Bxe3 15.
Rxe3 Ne7 16. d4 Ng6 17. Rd1 Qc6 18. Nh2 Nf4 19. Ng4 Nxg4 20. hxg4 g6 21. Ne2
exd4 22. Nxd4 Qd7 23. f3 d5 24. Ne2 Qd6 25. Nxf4 Qxf4 26. Rde1 b5 27. e5 Rad8
28. Qb4 d4 29. Re4 Qd2 30. R4e2 Qf4 31. Re4 Qd2 32. R4e2 Qf4 33. Re4 Qd2
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Henderson de la Fuente, Lance"]
[Black "Narayanan, Srinath"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2490"]
[BlackElo "2572"]
[PlyCount "24"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Nxe5 d6 5. Nf3 d5 6. Bd3 Be7 7. O-O Bf5 8. c4
dxc4 9. Bxc4 O-O 10. Nc3 Nc6 11. Re1 Nd6 12. Bb3 Bg4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Indjic, Aleksandar"]
[Black "Hakobyan, Aram"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2630"]
[BlackElo "2545"]
[PlyCount "42"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Neg5 Nd7 7. Nxf7 Kxf7
8. Ng5+ Ke8 9. Bc4 Bxg2 10. Nxe6 Qe7 11. Qe2 Bxh1 12. Bg5 Ngf6 13. O-O-O Be4
14. Nxc7+ Kd8 15. Ne6+ Ke8 16. d5 Rc8 17. Rd4 Bf5 18. c3 Rxc4 19. Qxc4 Kf7 20.
Qc7 Nc5 21. Nd8+ Ke8 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Jumabayev, Rinat"]
[Black "Dubov, Daniil"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2604"]
[BlackElo "2703"]
[PlyCount "87"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. c4 Nf6 5. Ne5 Be6 6. cxd5 Bxd5 7. Nf3 c5 8.
O-O e6 9. b3 Be7 10. Bb2 O-O 11. d3 Nbd7 12. e3 Bc6 13. Qe2 Nd5 14. Na3 a5 15.
d4 a4 16. Rfd1 Re8 17. e4 N5f6 18. dxc5 Bxc5 19. Nd4 Qb8 20. Nc4 axb3 21. axb3
Rxa1 22. Rxa1 Rd8 23. Bc3 Nf8 24. Nxc6 bxc6 25. Rb1 Ng6 26. b4 Bd4 27. Qb2 e5
28. Na5 Qb6 29. Qc2 Bxc3 30. Qxc3 Ne7 31. Rc1 h5 32. Nc4 Qd4 33. Bf3 Nxe4 34.
Qxd4 Rxd4 35. Nxe5 Rxb4 36. Rd1 Ng5 37. Rd8+ Kh7 38. Bxh5 g6 39. Rd7 gxh5 40.
Rxe7 h4 41. f4 Rb1+ 42. Kf2 Rb2+ 43. Ke3 hxg3 44. hxg3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Karthik, Venkataraman"]
[Black "Goganov, Aleksey"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2494"]
[BlackElo "2612"]
[PlyCount "96"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 b5 8.
Nxc6 Qxc6 9. Bd3 d6 10. a3 Nf6 11. Qe2 Nd7 12. f4 Be7 13. O-O O-O 14. Rf3 Bb7
15. Raf1 Rae8 16. Kh1 Bd8 17. Rg3 f5 18. Qd2 Nc5 19. Bd4 Bf6 20. Bxf6 Rxf6 21.
exf5 exf5 22. Be2 Ne4 23. Nxe4 fxe4 24. Qd4 d5 25. b3 Qb6 26. Qxb6 Rxb6 27. Rd1
Rc8 28. c3 Rf6 29. c4 Rxf4 30. cxd5 Bxd5 31. h3 Bf7 32. Rd6 Rf2 33. Bg4 Re8 34.
Re3 Rf6 35. Rd4 Bg6 36. a4 bxa4 37. Rxa4 Rb8 38. Be2 Rbb6 39. Bc4+ Kf8 40. Re2
Rfd6 41. Rea2 Bf7 42. Rxa6 Rxa6 43. Rxa6 Rxa6 44. Bxa6 Bxb3 45. Kg1 e3 46. Kf1
Bd5 47. Ke2 Bxg2 48. h4 Ke7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Karthikeyan, Murali"]
[Black "Sethuraman, SP."]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2560"]
[BlackElo "2651"]
[PlyCount "56"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. Nbd2 Be6 7. O-O Bd6 8.
b3 Nd7 9. Nc4 Bxc4 10. bxc4 O-O 11. Bg5 Be7 12. Be3 a6 13. c3 b5 14. d4 Bf6 15.
c5 Re8 16. Qc2 Qe7 17. Nd2 b4 18. Rac1 bxc3 19. Qxc3 exd4 20. Bxd4 Bxd4 21.
Qxd4 Rad8 22. Qe3 Ne5 23. Nb3 Rd3 24. Qe2 Qd7 25. f4 Ng6 26. g3 Rd8 27. Rf3
Rxf3 28. Qxf3 Nf8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Kevlishvili, Robby"]
[Black "Ghaem Maghami, Ehsan"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2463"]
[BlackElo "2540"]
[PlyCount "49"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4
O-O 9. O-O Qc7 10. Bb3 Be6 11. Qe2 Rc8 12. Rfd1 b5 13. Rac1 Nbd7 14. Nh4 g6 15.
Bg5 Nb6 16. Nf3 b4 17. Bxf6 bxc3 18. Bxe7 cxb2 19. Rb1 Qxe7 20. Rxb2 Nc4 21.
Bxc4 Rxc4 22. Rb6 Rac8 23. Rbxd6 Rxc2 24. Qxa6 Rxa2 25. Qb6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Kobalia, Mihail"]
[Black "Aryan, Chopra"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2627"]
[BlackElo "2540"]
[PlyCount "81"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
h5 9. Qd2 Nbd7 10. O-O-O Be7 11. Kb1 Rc8 12. Bg5 b5 13. a3 Qc7 14. h4 Nb6 15.
Bxf6 gxf6 16. Nd5 Nxd5 17. exd5 Bd7 18. Na5 Qc5 19. c4 bxc4 20. Rc1 Bd8 21.
Nxc4 Ke7 22. Be2 Qa7 23. f4 Bf5+ 24. Ka2 Qd4 25. Qb4 Qc5 26. Qb3 Qxd5 27. a4
Bc7 28. Rhf1 Be4 29. Bf3 Bxf3 30. Rxf3 Bb6 31. fxe5 fxe5 32. Qc2 Bd4 33. b3
Rhg8 34. Rcf1 Rg7 35. g3 Rcg8 36. Ne3 Bxe3 37. Qc7+ Ke8 38. Qc8+ Ke7 39. Qc7+
Ke8 40. Qc8+ Ke7 41. Qc7+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Kovalev, Vladislav"]
[Black "Petrosyan, Manuel"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2703"]
[BlackElo "2564"]
[PlyCount "64"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 e6 4. c4 Bxb1 5. Qa4+ Nc6 6. Rxb1 Bb4+ 7. Kd1 dxc4 8.
Bxc4 a6 9. Bd3 Bd6 10. Bg3 Nf6 11. Nf3 O-O 12. Ke2 Nb4 13. Ne5 Nxd3 14. Nxd3
Ne4 15. Qc2 Qg5 16. Rhc1 Qh5+ 17. Kf1 Nxg3+ 18. hxg3 Qh1+ 19. Ke2 Qxg2 20. Rh1
h6 21. Rbg1 Qe4 22. Rh4 Qg6 23. g4 Rac8 24. Rh5 f5 25. Ne1 c5 26. d5 exd5 27.
Nf3 Qe8 28. Qd3 Qe4 29. gxf5 Qxd3+ 30. Kxd3 Rf6 31. Rd1 Rd8 32. Kc2 Bf8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Liu, Yan"]
[Black "Murzin, Volodar"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2498"]
[BlackElo "2337"]
[PlyCount "120"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 a6 5. b3 Bg4 6. Nbd2 e6 7. Bd3 c5 8. O-O
cxd4 9. exd4 Nc6 10. Bb2 Bb4 11. Be2 O-O 12. c5 Ne4 13. Nxe4 dxe4 14. Ne5 Bxe2
15. Qxe2 Nxe5 16. dxe5 Qd3 17. Qxd3 exd3 18. Rac1 Rac8 19. Bd4 Rfd8 20. Rc4 a5
21. Rd1 Rd5 22. Kf1 Rcd8 23. Bc3 Bxc3 24. Rxc3 g5 25. a3 Rxe5 26. b4 axb4 27.
axb4 Red5 28. f3 Kf8 29. Kf2 Ke7 30. Rd2 Rd4 31. b5 R4d5 32. c6 Rxb5 33. cxb7
Rxb7 34. Rcxd3 Rxd3 35. Rxd3 Rb2+ 36. Kg3 e5 37. Ra3 h5 38. h4 gxh4+ 39. Kh3
Kf6 40. Ra8 Kg5 41. Ra4 f5 42. Rc4 Rd2 43. Ra4 Rd4 44. Ra1 Rd3 45. Kh2 Kf4 46.
Kh3 e4 47. Kxh4 exf3 48. gxf3 Kxf3 49. Rf1+ Ke4 50. Kxh5 f4 51. Kg4 Rg3+ 52.
Kh4 Rg6 53. Ra1 f3 54. Kh3 f2 55. Kh2 Rd6 56. Kg2 Rd2 57. Ra8 Re2 58. Rf8 Ke3
59. Rf3+ Kd2 60. Rxf2 Rxf2+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Maghsoodloo, Parham"]
[Black "Gordievsky, Dmitry"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2666"]
[BlackElo "2603"]
[PlyCount "71"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 O-O 5. e3 d6 6. Bc4 Nbd7 7. O-O Qe8 8.
a4 a5 9. e4 e5 10. c3 h6 11. Bh4 Nh5 12. Re1 Ndf6 13. Bf1 Nf4 14. dxe5 dxe5 15.
Nc4 N6h5 16. Nfd2 Bd7 17. f3 Bc6 18. Qc2 Kh8 19. b3 Ne6 20. Rad1 b5 21. axb5
Bxb5 22. Ra1 a4 23. b4 Qb8 24. Bf2 Rd8 25. Nb1 Be8 26. Nba3 Qc8 27. Nb2 Nhf4
28. Nac4 Ng5 29. Be3 f5 30. h4 Nge6 31. Bf2 fxe4 32. Qxe4 g5 33. Nxe5 a3 34.
Nbc4 a2 35. Ne3 Nf8 36. Nf5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Mamedov, Rauf"]
[Black "Abdusattorov, Nodirbek"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2703"]
[BlackElo "2560"]
[PlyCount "128"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. Nxe5 Nxe5 6. d4 Bd6 7. f4 Neg4 8.
e5 Bb4 9. O-O O-O 10. f5 Re8 11. exf6 Nxf6 12. Qf3 c6 13. Bd3 d5 14. Bg5 Qd6
15. Bf4 Qf8 16. g4 Bxc3 17. bxc3 Ne4 18. c4 Bd7 19. a4 b6 20. a5 Qb4 21. Kh1
Qb2 22. Be3 Qc3 23. axb6 axb6 24. Rxa8 Rxa8 25. Qf4 Be8 26. g5 Qb4 27. f6 Qd6
28. Qh4 Qe6 29. fxg7 Bd7 30. Qf4 Re8 31. cxd5 cxd5 32. Qf3 Re7 33. Bf4 Qh3 34.
Be5 Qxf3+ 35. Rxf3 Nxg5 36. Rf6 Re6 37. Rf4 Ne4 38. c4 Bc6 39. Kg1 dxc4 40.
Bxe4 Bxe4 41. Rxe4 f6 42. d5 Re8 43. d6 fxe5 44. Rxc4 Kxg7 45. Rc6 Rd8 46. Rxb6
Rd7 47. Kf2 Kf6 48. Ke3 Ke6 49. Ke4 Rxd6 50. Rb4 Kf6 51. Ra4 Rc6 52. Rb4 Ra6
53. Rc4 Ke6 54. Rb4 Kf6 55. Rc4 Ra2 56. Rc6+ Kg5 57. h4+ Kxh4 58. Rh6+ Kg4 59.
Rxh7 Re2+ 60. Kd3 Re1 61. Kd2 Re4 62. Kd3 Re1 63. Kd2 Re4 64. Kd3 Re1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Martirosyan, Haik M"]
[Black "Sasikiran, Krishnan"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "2616"]
[BlackElo "2678"]
[PlyCount "69"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O c5 7. Nc3 Nc6 8. d5
Na5 9. Nd2 a6 10. Rb1 b5 11. b3 Ng4 12. Qc2 Ne5 13. Nd1 Rb8 14. Bb2 bxc4 15.
bxc4 Rb4 16. Ne3 Bd7 17. f4 Rxb2 18. Rxb2 Ng4 19. Nxg4 Bxg4 20. e4 Bd4+ 21. Kh1
e5 22. Rbb1 exf4 23. gxf4 Re8 24. Qd3 f5 25. Qg3 Bf6 26. Bf3 Bxf3+ 27. Qxf3 Bd4
28. exf5 Re3 29. Qg2 Qe8 30. fxg6 Qxg6 31. Rfe1 Kf7 32. Rxe3 Bxe3 33. Ne4 Nxc4
34. Rb7+ Kf8 35. f5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Moroni, Luca Jr"]
[Black "Iniyan, Panneerseluam"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "2567"]
[BlackElo "2480"]
[PlyCount "120"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O e5 8. e4
exd4 9. Nxd4 Re8 10. h3 Nc5 11. Re1 Bd7 12. Kh2 h6 13. Rb1 a5 14. Ndb5 Bxb5 15.
cxb5 a4 16. Qc2 Nfd7 17. Be3 c6 18. Rbd1 Qc7 19. a3 Kh7 20. Bd4 Bxd4 21. Rxd4
Nb6 22. Red1 Re6 23. bxc6 bxc6 24. f4 Rae8 25. h4 h5 26. Bh3 R6e7 27. Bg2 Re6
28. Qf2 Nbd7 29. Kh1 Nf6 30. f5 Ng4 31. Qf4 gxf5 32. Rxd6 Rxd6 33. Rxd6 Re5 34.
Rd1 Ne6 35. Qf3 Kg7 36. Rf1 fxe4 37. Qe2 f5 38. Bh3 Nd4 39. Qd2 Nf3 40. Qf4 Re7
41. Rxf3 exf3 42. Qg5+ Kf8 43. Qxf5+ Rf7 44. Qxh5 Nf2+ 45. Kh2 Nxh3 46. Qh6+
Ke8 47. Qe6+ Kd8 48. Qxh3 Qb6 49. Qe6 Qxb2+ 50. Kh3 Qg2+ 51. Kg4 Rg7+ 52. Kh5
Qxg3 53. Qf6+ Re7 54. Qf8+ Kd7 55. Qf5+ Ke8 56. Qc8+ Kf7 57. Qf5+ Kg7 58. Ne4
Qe5 59. Ng5 Qf6 60. Qd3 f2 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Nihal, Sarin"]
[Black "Praggnanandhaa, Rameshbabu"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2578"]
[BlackElo "2532"]
[PlyCount "137"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 d5 6. cxd5 exd5 7. Bg5 h6 8.
Bh4 c5 9. dxc5 Nbd7 10. e3 Qa5 11. Be2 Ne4 12. O-O Bxc3 13. bxc3 Ndxc5 14. Rfc1
Re8 15. Nd4 Bd7 16. c4 dxc4 17. Bxc4 Rac8 18. Qe2 Nd6 19. Bd5 Ne6 20. Bxe6 Bxe6
21. Bg3 Nf5 22. Nxe6 Rxc1+ 23. Rxc1 Rxe6 24. Bf4 Ne7 25. h3 Nc6 26. Rd1 Qa4 27.
Rd2 Re8 28. Qg4 Qe4 29. Kh2 Qe6 30. Qd1 Qf6 31. Qg4 Qe6 32. Qd1 Qf6 33. Qb3 Rd8
34. Rxd8+ Nxd8 35. Qd5 Qe7 36. Kg3 Nc6 37. h4 Qe6 38. Qxe6 fxe6 39. Bd6 g6 40.
Kf4 b5 41. g4 Kf7 42. h5 gxh5 43. gxh5 a5 44. Ke4 a4 45. f4 Kf6 46. a3 Kf7 47.
Kd3 Kf6 48. e4 Kf7 49. Kc3 Kg7 50. Kd3 Kf7 51. Bc5 Ke8 52. Bd4 b4 53. axb4
Nxb4+ 54. Kc4 Nc2 55. Bf2 e5 56. Kc3 Na3 57. fxe5 Kf7 58. Be3 Kg7 59. Bb6 Kf7
60. Be3 Kg7 61. Bc5 Nb5+ 62. Kb4 Nc7 63. Kxa4 Ne6 64. Be3 Kf7 65. Bxh6 Nc5+ 66.
Kb5 Nxe4 67. Bf4 Nf2 68. h6 Ng4 69. e6+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Petrosian, Tigran L"]
[Black "Nabaty, Tamir"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2595"]
[BlackElo "2688"]
[PlyCount "145"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Nc6 7. Be3 Bf5
8. Qd2 Be7 9. O-O-O Qd7 10. Kb1 Bf6 11. h3 O-O-O 12. Nd4 Bxd4 13. Bxd4 f6 14.
Be3 d5 15. Be2 Rhe8 16. Rhe1 Be4 17. Bf1 g5 18. b3 Qd6 19. Kb2 h6 20. f3 Bg6
21. Qf2 b6 22. Ba6+ Kb8 23. g4 f5 24. gxf5 Bxf5 25. h4 g4 26. fxg4 Bxg4 27. Bf4
Rf8 28. Bxd6 Rxf2 29. Bg3 Rg2 30. Rd3 Bf5 31. Rde3 Rxc2+ 32. Ka3 Bc8 33. Bb5
Bd7 34. R1e2 Rxe2 35. Rxe2 Kb7 36. Bxc6+ Kxc6 37. Rf2 Rg8 38. Bh2 h5 39. Rf6+
Kb7 40. Rf7 Kc8 41. Rh7 Rg2 42. Be5 a5 43. Rxh5 Re2 44. Bf6 Rf2 45. Bd4 Rd2 46.
Re5 c5 47. Be3 Rd1 48. h5 d4 49. cxd4 cxd4 50. Rd5 b5 51. Kb2 Bf5 52. Bc1 Be4
53. Rxb5 d3 54. Bf4 a4 55. Rb4 d2 56. Kc3 axb3 57. axb3 Rh1 58. Kxd2 Bd5 59. h6
Rh3 60. Rb5 Be4 61. Re5 Bb1 62. b4 Rd3+ 63. Ke2 Rb3 64. Bd2 Kd7 65. Re3 Rb2 66.
Rh3 Bh7 67. Rg3 Ke6 68. Rg7 Bf5 69. h7 Bxh7 70. Rxh7 Rb3 71. Rh5 Kd6 72. Rc5
Kd7 73. Bc3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Pourramezanali, Amirreza"]
[Black "Warmerdam, Max"]
[Result "1-0"]
[ECO "B69"]
[WhiteElo "2529"]
[BlackElo "2450"]
[PlyCount "119"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Bd7 9. f4 Be7 10. Nf3 b5 11. Bxf6 gxf6 12. Kb1 Qb6 13. f5 O-O-O 14. g3
Kb8 15. Bh3 b4 16. Na4 Qb7 17. Qf2 Ne5 18. Nb6 Bc6 19. Nxe5 dxe5 20. fxe6 fxe6
21. Bxe6 Qa7 22. Qe3 Kb7 23. Nd5 Qxe3 24. Nxe3 Bxe4 25. Bd5+ Bxd5 26. Nxd5 Rd7
27. Nxe7 Rxe7 28. Rd6 Rf8 29. Re1 f5 30. Rd4 exd4 31. Rxe7+ Kc6 32. Rxh7 f4 33.
Rh6+ Kb5 34. Rh5+ Kb6 35. gxf4 Rxf4 36. Kc1 Rf1+ 37. Kd2 Ra1 38. b3 Rxa2 39.
Rd5 a5 40. Rxd4 Kc5 41. Rc4+ Kb5 42. Re4 a4 43. bxa4+ Rxa4 44. h4 Ra6 45. h5 b3
46. cxb3 Ra2+ 47. Kc3 Rh2 48. Re5+ Kc6 49. Rg5 Rh4 50. Kb2 Kb6 51. Ka3 Ka6 52.
b4 Rh1 53. Ka4 Ra1+ 54. Kb3 Kb6 55. Kc4 Rc1+ 56. Kd4 Rb1 57. b5 Rb4+ 58. Ke3
Rb3+ 59. Kf4 Rb4+ 60. Kf5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Puranik, Abhimanyu Sameer"]
[Black "Khismatullin, Denis Rimovich"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2538"]
[BlackElo "2621"]
[PlyCount "92"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O 7. a4 c6 8. Re1
exd4 9. Qxd4 Ne5 10. Be2 Qc7 11. h3 Ng6 12. Be3 Re8 13. a5 Bd7 14. Qa4 h6 15.
Qb3 Bf8 16. Bc4 Be6 17. Bxe6 Rxe6 18. Ra4 Rae8 19. Rb4 R6e7 20. Nd2 d5 21. Bxa7
Qxa5 22. Bb6 Qa8 23. Bc5 Rd7 24. Bxf8 Nxf8 25. Na4 Qa5 26. Qc3 dxe4 27. Nb3 Qg5
28. Qc5 Re5 29. Qe3 Qg6 30. Nc3 Ne6 31. Ra4 b5 32. Ra6 b4 33. Ne2 Nd5 34. Qg3
Rg5 35. Qh2 e3 36. Rxc6 exf2+ 37. Kxf2 Qe4 38. Ned4 Qg6 39. Nc5 Ndf4 40. Ncxe6
Rxg2+ 41. Kf3 Nxe6 42. Nxe6 fxe6 43. Qb8+ Kh7 44. Qe5 Rdd2 45. Rc7 Rdf2+ 46.
Ke3 Rf5 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Raja, Rithvik R"]
[Black "Lalith, Babu MR"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2443"]
[BlackElo "2556"]
[PlyCount "99"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. Nc3 Nbd7 7. O-O e5 8. e4
exd4 9. Nxd4 Re8 10. h3 Nc5 11. Re1 Bd7 12. Kh2 h6 13. Rb1 a6 14. b4 Ne6 15.
Be3 Ng5 16. f3 c5 17. bxc5 dxc5 18. Nb3 Ng4+ 19. hxg4 Bxc3 20. Re2 b6 21. Rc2
Bg7 22. Rd2 Ra7 23. Nxc5 bxc5 24. Bxc5 Rc7 25. Bb6 Re7 26. f4 Ne6 27. e5 Qc8
28. Bxc7 Nxc7 29. Rdb2 Ne8 30. Rb8 Qxc4 31. R8b7 Qxa2 32. R1b2 Qa3 33. R2b3 Qa2
34. Rb2 Qa3 35. Rxd7 Rxd7 36. Qxd7 Qxb2 37. Qxe8+ Bf8 38. e6 Qf6 39. exf7+ Qxf7
40. Qc6 Kg7 41. Qxa6 Qf6 42. Qb7+ Qe7 43. Qc6 Qf6 44. Qc4 g5 45. f5 Qe5 46. Qd3
Bd6 47. Qb3 Kf6 48. Kh3 Bc7 49. Kh2 Bd6 50. Kh3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Sadhwani, Raunak"]
[Black "Van Foreest, Jorden"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2448"]
[BlackElo "2618"]
[PlyCount "58"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Qe2 Nc6 6. h3 e5 7. dxe5 Nxe5 8.
Nxe5 dxe5 9. Nc3 c6 10. O-O Nh5 11. Be3 O-O 12. Qd2 Qxd2 13. Bxd2 b5 14. Bb3 a5
15. a3 Nf4 16. Rfd1 Ne6 17. Bxe6 Bxe6 18. Be3 Rfd8 19. a4 b4 20. Ne2 c5 21. Kf1
Bf6 22. Ng1 Be7 23. Nf3 f6 24. Rxd8+ Rxd8 25. Ke1 Kf7 26. Nd2 Rd7 27. b3 Ke8
28. Nc4 Bxc4 29. bxc4 Kf7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Safarli, Eltaj"]
[Black "Vokhidov, Shamsiddin"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2681"]
[BlackElo "2494"]
[PlyCount "149"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 c6 5. d3 d5 6. exd5 cxd5 7. Nf3 Nc6 8. O-O
O-O 9. Bg5 Be7 10. Re1 h6 11. Bd2 Bd6 12. h3 Re8 13. a3 Be6 14. b4 Nd7 15. Nh2
Nf6 16. Nf3 d4 17. Na4 a6 18. c4 b5 19. Nb2 Qd7 20. Rc1 Rac8 21. g4 Nh7 22. a4
f6 23. c5 Bc7 24. Nh4 Ng5 25. Nf5 Bd5 26. Ra1 Ne7 27. Nxe7+ Rxe7 28. Bxg5 fxg5
29. axb5 axb5 30. Be4 Rf8 31. f3 Ref7 32. Rf1 h5 33. Kg2 Qe6 34. Ra3 Qd7 35.
Ra6 Be6 36. Rxe6 Qxe6 37. Qc2 Qa2 38. Rf2 Bd8 39. Nd1 Qa3 40. Qb1 Qa6 41. Bd5
Qf6 42. Qa2 Bc7 43. Bxf7+ Rxf7 44. Qa8+ Rf8 45. Qd5+ Kh8 46. Ra2 hxg4 47. hxg4
e4 48. Qxe4 Qh6 49. Ra8 Qh2+ 50. Kf1 Qh1+ 51. Ke2 Bb8 52. c6 Qh2+ 53. Nf2 Qd6
54. Ra1 Kg8 55. Rh1 g6 56. Rc1 Rf4 57. Qe8+ Rf8 58. Qd7 Qe5+ 59. Kd1 Rf7 60.
Rc5 Qe3 61. Qd8+ Kg7 62. Qxb8 Qxf3+ 63. Kc2 Qxf2+ 64. Kb3 Re7 65. Qxb5 Ra7 66.
Rc2 Qe1 67. Kc4 Ra3 68. Qd5 Rc3+ 69. Rxc3 Qxc3+ 70. Kb5 Qxd3+ 71. Kb6 Qe3 72.
c7 d3+ 73. Kb7 Qe7 74. Qd4+ Kh7 75. Kb8 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Sarana, Alexey"]
[Black "Sunilduth Lyna, Narayanan"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2630"]
[BlackElo "2593"]
[PlyCount "167"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Qc2 O-O 6. Bg5 Na6 7. e3 h6 8. Bh4
c5 9. a3 cxd4 10. Nxd4 Nc5 11. Rd1 Bd7 12. cxd5 Nxd5 13. Bxe7 Qxe7 14. Nxd5
exd5 15. Bb5 Rac8 16. O-O Rfd8 17. Qe2 Ne4 18. Bd3 Rc7 19. Qh5 Nf6 20. Qh4 Rdc8
21. h3 Qe5 22. Bb1 Rc4 23. Ba2 R4c5 24. Rfe1 Qg5 25. Qxg5 hxg5 26. f3 g6 27.
Kf2 Kf8 28. Rd2 Ba4 29. Bb1 Rc1 30. Ne2 R1c5 31. Rd4 Bb5 32. Nc3 Bc4 33. Red1
b5 34. Bd3 a6 35. Rd2 R5c7 36. h4 gxh4 37. Rxh4 Kg7 38. Rd4 Re7 39. Bxc4 dxc4
40. Rd6 Ra7 41. g4 Rb8 42. g5 Nh7 43. f4 f6 44. Rd7+ Rxd7 45. Rxd7+ Kg8 46. Rd6
Kg7 47. Rd7+ Kh8 48. gxf6 Nxf6 49. Rd6 Kg7 50. Rxa6 b4 51. axb4 Rxb4 52. Ra2
Rb7 53. Kf3 Kf7 54. Ke2 Rb8 55. e4 Nd7 56. Ke3 Nc5 57. Kd4 Nd3 58. Ra7+ Kf8 59.
Nd5 Nxb2 60. e5 Re8 61. Ra6 Kf7 62. Rf6+ Kg7 63. Rc6 Kf7 64. Rc7+ Kf8 65. Nf6
Re7 66. Rc8+ Kf7 67. Nd5 Re8 68. Rc6 Re6 69. Rc7+ Kf8 70. Ke4 Ra6 71. Rc8+ Kg7
72. Rc7+ Kf8 73. f5 gxf5+ 74. Kxf5 Ra1 75. e6 Rf1+ 76. Kg4 Rg1+ 77. Kh3 Rh1+
78. Kg2 Re1 79. Rc8+ Kg7 80. e7 c3 81. Rxc3 Na4 82. Rg3+ Kf7 83. Rf3+ Kg7 84.
Ne3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Sindarov, Javokhir"]
[Black "Arjun, Kalyan"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2505"]
[BlackElo "2444"]
[PlyCount "103"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8.
h4 d6 9. c4 Nb6 10. exd6 cxd6 11. Be3 d5 12. Nd2 dxc4 13. g3 Nd5 14. Bg2 Bb7
15. Qxc4 Qe6 16. O-O-O Nxe3 17. fxe3 Qxc4+ 18. Nxc4 Rc8 19. Rhf1 Rc7 20. Rf2
Be7 21. Rfd2 O-O 22. Rd7 Rfc8 23. Bh3 Kf8 24. e4 c5 25. e5 Bc6 26. Rxe7 Kxe7
27. Bxc8 Rxc8 28. Rd6 f6 29. exf6+ gxf6 30. Rd3 Bb5 31. Re3+ Kd7 32. Nd2 Bc6
33. Kc2 Bd5 34. b3 Rg8 35. Nb1 Rg4 36. Nc3 Bc6 37. Nd1 f5 38. Nf2 Rg8 39. Kc3
Bd5 40. Kd2 Kd6 41. Rd3 Kc6 42. Rc3 Kd6 43. Re3 a5 44. Rd3 Kc6 45. Rc3 Kd6 46.
Nd1 f4 47. gxf4 Rg2+ 48. Kc1 Be4 49. Re3 Bg6 50. Nc3 Rc2+ 51. Kd1 Rh2 52. Re5
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Suleymenov, Alisher"]
[Black "Lobanov, Sergei"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2428"]
[BlackElo "2526"]
[PlyCount "28"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Be7 6. Nf3 O-O 7. O-O c6 8. Qb3
b6 9. Nc3 Bb7 10. Rfd1 Nbd7 11. Bf4 Nh5 12. Bd2 Nhf6 13. Bf4 Nh5 14. Bd2 Nhf6
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Svane, Rasmus"]
[Black "Stupak, Kirill"]
[Result "1/2-1/2"]
[ECO "C09"]
[WhiteElo "2599"]
[BlackElo "2537"]
[PlyCount "36"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. exd5 exd5 6. Bb5 Bd6 7. dxc5 Bxc5 8.
O-O Nge7 9. Nb3 Bb6 10. Re1 O-O 11. Be3 Bxe3 12. Rxe3 Bg4 13. h3 Bh5 14. Qd2
Bxf3 15. Rxf3 Qb6 16. Bxc6 bxc6 17. Re1 Ng6 18. Qe3 f6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Sychev, Klementy"]
[Black "Sjugirov, Sanan"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "2545"]
[BlackElo "2663"]
[PlyCount "91"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 e6 6. g3 Qb6 7. Ndb5 Ne5 8.
Bg2 a6 9. Na4 Qa5+ 10. Nbc3 Nxc4 11. O-O d5 12. b3 Ne5 13. Bf4 Nc6 14. e4 dxe4
15. Nxe4 Nxe4 16. Bxe4 Be7 17. Qc2 O-O 18. Bxh7+ Kh8 19. Be4 e5 20. Be3 Nd4 21.
Qd1 Kg8 22. Rc1 Be6 23. Qh5 f5 24. Bxd4 fxe4 25. Qxe5 Qxe5 26. Bxe5 Rad8 27.
Bf4 Bb4 28. Be3 Bh3 29. Rfd1 Bg4 30. Rxd8 Rxd8 31. Nc5 Ba3 32. Ra1 Bf5 33. Kg2
Rd5 34. Na4 b5 35. Nc3 Rd3 36. Ne2 Bg4 37. Ng1 a5 38. h3 Bd1 39. Kf1 Bc2 40.
Ne2 Bb2 41. Re1 Rd7 42. Nf4 Bd1 43. Ne2 Bc2 44. Nf4 Bd1 45. Ne2 Bc2 46. Nf4
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Tsydypov, Zhamsaran"]
[Black "Prithu, Gupta"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2547"]
[BlackElo "2470"]
[PlyCount "149"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 h6 8.
Bh4 d6 9. Qe2 g5 10. Bg3 Qe7 11. O-O-O a6 12. f3 Be6 13. Bf2 Nd7 14. Nd4 Nxd4
15. Bxd4 Rg8 16. Qd2 O-O-O 17. Be2 Kb8 18. Rhe1 f6 19. Bf1 Qf7 20. Bxb6 Nxb6
21. b3 f5 22. Qd4 Qg7 23. e5 d5 24. Qb4 Qf8 25. a3 f4 26. Ne2 Qxb4 27. axb4 c6
28. g3 Rgf8 29. gxf4 g4 30. fxg4 Bxg4 31. Rd4 Na8 32. h3 Bxe2 33. Bxe2 Nc7 34.
Bg4 h5 35. e6 hxg4 36. e7 gxh3 37. f5 Rde8 38. exf8=Q Rxf8 39. Rf4 Nb5 40. f6
Nd6 41. Rh1 Ne4 42. f7 Nd6 43. Rxh3 Rxf7 44. Rxf7 Nxf7 45. Rh7 Nd6 46. Kd2 d4
47. Kd3 Nb5 48. Rh2 Ka7 49. Kc4 Kb6 50. Rg2 Kc7 51. Rg7+ Kb6 52. Rg2 Kc7 53.
Kc5 b6+ 54. Kc4 Kc8 55. Kd3 Kb8 56. Ke4 Kc8 57. Ke5 Kb8 58. Ke6 Kc8 59. Rg8+
Kc7 60. Rg7+ Kc8 61. Rh7 Kb8 62. Kd7 Kb7 63. Rh6 Na7 64. Rg6 a5 65. bxa5 bxa5
66. Rg4 Nb5 67. Rg6 Na7 68. Rd6 c5 69. Rd5 Kb6 70. Rd6+ Kb5 71. Kc7 Kb4 72. Kb7
Nb5 73. Rb6 Kc3 74. Rxb5 Kxc2 75. Rxc5+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Wei, Yi"]
[Black "Kulaots, Kaido"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2733"]
[BlackElo "2542"]
[PlyCount "166"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nge2 Nf6 4. g3 Nc6 5. Bg2 g6 6. d3 Bg7 7. O-O O-O 8. Bg5
Bd7 9. Qd2 Nd4 10. Nxd4 cxd4 11. Ne2 e5 12. c3 dxc3 13. Nxc3 a5 14. f4 Bc6 15.
f5 b5 16. Rac1 b4 17. Nd5 Bxd5 18. exd5 Qb6+ 19. Kh1 Qb5 20. Rc6 Rad8 21. Bxf6
Bxf6 22. Be4 g5 23. Rfc1 Kg7 24. Qd1 Rd7 25. Kg2 Rh8 26. Qh5 Qb7 27. Kf3 Qa7
28. R6c4 Qb6 29. Ke2 Qa7 30. Kf3 Qb6 31. Ke2 Qa7 32. h4 h6 33. Qf3 Rg8 34. hxg5
hxg5 35. Rh1 Rh8 36. Rxh8 Kxh8 37. Qh1+ Kg7 38. Qc1 Qb6 39. Rc6 Qd4 40. Rc4 Qb6
41. Rc6 Qd4 42. Ra6 Rd8 43. Kf1 Rd7 44. Kg2 b3 45. axb3 Rb7 46. Ra8 Ra7 47. Rb8
Rd7 48. Ra8 Rd8 49. Rxa5 Qb6 50. Ra3 Rh8 51. Qd2 Rb8 52. Qf2 Qc7 53. Qd2 Qc5
54. Bf3 Rb7 55. Ra5 Qb6 56. Bd1 Qd4 57. Qc3 Qe3 58. Ra4 Rb8 59. Re4 Qa7 60. b4
Rh8 61. Bb3 Qd7 62. g4 Qa7 63. Qd2 Rh4 64. Qe1 Qb8 65. Qg3 Qa7 66. Qe1 Qb8 67.
Bc4 Qh8 68. Qg3 Bd8 69. d4 exd4 70. Rxd4 Bf6 71. Re4 Qb8 72. Be2 Be5 73. Rxe5
dxe5 74. b5 Qd6 75. Qe3 Kf6 76. b6 Qxd5+ 77. Bf3 Qd4 78. Qxd4 exd4 79. b7 Rh8
80. Bc6 Ke5 81. Bd7 Rb8 82. Bc8 Ke4 83. Kf2 Kd3 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Xu, Yinglun"]
[Black "Idani, Pouya"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2512"]
[BlackElo "2604"]
[PlyCount "57"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 d6 6. O-O O-O 7. Nc3 c6 8. d5 e5
9. dxe6 Bxe6 10. b3 Na6 11. Bb2 Qe7 12. Ng5 Bd7 13. Qd2 Rad8 14. Rad1 Bc8 15.
Rfe1 h6 16. Nh3 Nc5 17. f4 Rfe8 18. Nf2 Nce4 19. Ncxe4 Nxe4 20. Qc1 Bxb2 21.
Qxb2 Qf6 22. Qxf6 Nxf6 23. e4 Kf7 24. Bf3 fxe4 25. Nxe4 Nxe4 26. Rxe4 Rxe4 27.
Bxe4 Bg4 28. Re1 Kf6 29. Ra1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Yakubboev, Nodirbek"]
[Black "Korobov, Anton"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2569"]
[BlackElo "2687"]
[PlyCount "144"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Be2 Nbd7 7. Nh4 Be4 8. f3
Bg6 9. O-O Bd6 10. g3 O-O 11. a3 Bc7 12. Qb3 Rb8 13. Nxg6 hxg6 14. Qa2 Nb6 15.
Rd1 e5 16. cxd5 Nbxd5 17. dxe5 Bxe5 18. Qb3 Qe7 19. Nxd5 cxd5 20. Rd3 g5 21.
Bd2 Rfe8 22. Re1 Bc7 23. Bc3 Bb6 24. Bd1 Rbd8 25. Kg2 Qe6 26. a4 Ne4 27. Bd4
Nc5 28. Bxc5 Bxc5 29. e4 Bb6 30. Re2 dxe4 31. Rxe4 Qf6 32. Bc2 Rc8 33. Rd2 g6
34. Rxe8+ Rxe8 35. Qc3 Qe7 36. Bb3 Kh7 37. Qc4 Kg7 38. Ba2 f5 39. Qc3+ Kh6 40.
Rc2 g4 41. h4 f4 42. Bd5 Qd8 43. Qc4 gxf3+ 44. Bxf3 Rf8 45. Qd5 fxg3 46. Kxg3
Qb8+ 47. Kg2 Qf4 48. Qg5+ Qxg5+ 49. hxg5+ Kxg5 50. Bxb7 a5 51. b3 Rf4 52. Bf3
Rb4 53. Rc3 Rd4 54. Be2 Rd2 55. Kf3 Rd6 56. Bc4 Kh4 57. Rd3 Rf6+ 58. Ke4 g5 59.
Ke5 Rf8 60. Rd7 g4 61. Be6 Be3 62. Rg7 Rf4 63. Kd5 Kg3 64. Kc6 Bd2 65. Rg6 Kf3
66. Kc5 g3 67. Bd5+ Kf2 68. Bb7 Be3+ 69. Kd6 Rb4 70. Bc6 Rxb3 71. Rf6+ Ke1 72.
Kd5 g2 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.25"]
[Round "7"]
[White "Zvjaginsev, Vadim"]
[Black "Xu, Yi"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2642"]
[BlackElo "2520"]
[PlyCount "53"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. d3 O-O 6. a4 c5 7. e4 dxe4 8. dxe4
Qxd1 9. Rxd1 Nxe4 10. Ne5 Nf6 11. Nc3 Na6 12. Nb5 Nb4 13. c3 Nbd5 14. a5 a6 15.
Na3 Bd6 16. Nac4 Bc7 17. Bg5 Rb8 18. Nd3 Nd7 19. g4 h6 20. Bh4 b5 21. axb6
N7xb6 22. Nxb6 Rxb6 23. c4 g5 24. Bxg5 hxg5 25. cxd5 c4 26. Nc5 exd5 27. Rxd5
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Abdusattorov, Nodirbek"]
[Black "Safarli, Eltaj"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2560"]
[BlackElo "2681"]
[PlyCount "97"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. h3 g6 6. Nf3 Bg7 7. Bc4 O-O 8.
O-O b6 9. Qe2 Bb7 10. Bg5 h6 11. Bh4 Nc6 12. Rad1 Na5 13. Bd3 e6 14. Ne4 Rc8
15. b4 Nc6 16. c3 Nb8 17. Nxf6+ Bxf6 18. Bg3 Bg7 19. Rfe1 Nd7 20. Ba6 Bxa6 21.
Qxa6 c6 22. c4 Ra8 23. Bd6 Qc8 24. Qa3 Rd8 25. Ne5 Nxe5 26. dxe5 a5 27. Rb1
axb4 28. Qxb4 Ra6 29. Re3 Qd7 30. Reb3 Rda8 31. Qe1 c5 32. Rxb6 Rxb6 33. Rxb6
Rxa2 34. Qe4 Ra7 35. Rb5 h5 36. Kh2 f5 37. Qe3 Kh7 38. Rxc5 Qa4 39. Rc8 Rb7 40.
Qd4 Rb1 41. Rc7 Rd1 42. Qb2 Kh6 43. Rxg7 Kxg7 44. Qb7+ Kg8 45. Qc8+ Kh7 46.
Qc7+ Kg8 47. Qd8+ Kh7 48. Qe7+ Kh6 49. Qf8+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Alekseenko, Kirill"]
[Black "Liu, Yan"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2634"]
[BlackElo "2498"]
[PlyCount "129"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. O-O d6 6. Nbd2 O-O 7. Bxc6 bxc6 8.
h3 Bb6 9. Re1 Nh5 10. a4 a6 11. Nc4 Ba7 12. d4 exd4 13. Nxd4 Qh4 14. c3 Nf6 15.
e5 Ne4 16. Be3 f5 17. Nf3 Qe7 18. Bxa7 Rxa7 19. Nd4 dxe5 20. Nxc6 Qc5 21. N4xe5
Qxf2+ 22. Kh1 Be6 23. Rxe4 fxe4 24. Ne7+ Kh8 25. Qh5 Bf7 26. N5g6+ Bxg6 27.
Nxg6+ Kg8 28. Nxf8 Qxf8 29. Qd5+ Kh8 30. Qxe4 c5 31. Qc6 h6 32. Re1 Re7 33.
Rxe7 Qxe7 34. Qxa6 Qe1+ 35. Kh2 Qe5+ 36. g3 Qe4 37. Qc8+ Kh7 38. Qxc5 Qc2+ 39.
Kg1 Qxb2 40. a5 Qc1+ 41. Kf2 Qd2+ 42. Kf3 Qd3+ 43. Kf4 Qf1+ 44. Ke4 Qg2+ 45.
Kd4 Qxh3 46. Qe5 Qd7+ 47. Kc5 Qa7+ 48. Kb4 Qb7+ 49. Ka3 Qb1 50. c4 Qc1+ 51. Kb4
Qb1+ 52. Kc5 Qa2 53. Qc3 h5 54. Kd6 Qb1 55. c5 Qb8+ 56. Kd5 Qd8+ 57. Kc4 h4 58.
gxh4 Qxh4+ 59. Kb5 Qd8 60. Qh3+ Kg8 61. Qe6+ Kh7 62. Qe4+ Kh6 63. a6 g5 64. a7
Qd7+ 65. Qc6+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Antipov, Mikhail Al"]
[Black "Fedoseev, Vladimir1"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "2589"]
[BlackElo "2715"]
[PlyCount "131"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. e3 b6 4. Be2 Bb7 5. b3 g6 6. Bb2 Bg7 7. O-O O-O 8. d4 d5
9. Nc3 Nbd7 10. cxd5 exd5 11. b4 a6 12. a4 c6 13. b5 axb5 14. axb5 c5 15. Rxa8
Qxa8 16. Qb3 Re8 17. Ra1 Qb8 18. Bf1 c4 19. Qd1 Ng4 20. g3 f5 21. Bg2 Ngf6 22.
Ba3 Ne4 23. Nxe4 fxe4 24. Nd2 Qc7 25. Bb4 h5 26. Nb1 Bf8 27. Bxf8 Rxf8 28. Nc3
Nf6 29. Qe2 Qe7 30. f3 exf3 31. Bxf3 Re8 32. Ra7 Qxe3+ 33. Qxe3 Rxe3 34. Kf2
Rxc3 35. Rxb7 Rb3 36. Rxb6 Kf7 37. h3 Rd3 38. Rc6 Rxd4 39. b6 Rd2+ 40. Ke3 Rd3+
41. Ke2 Rb3 42. g4 hxg4 43. Bxg4 Ne4 44. Bf3 Nc3+ 45. Ke1 g5 46. Rh6 Rb2 47. h4
gxh4 48. b7 Kg7 49. Rxh4 Rxb7 50. Bxd5 Nxd5 51. Rxc4 Rb2 52. Rd4 Nc3 53. Rd3
Re2+ 54. Kf1 Rc2 55. Rd6 Kf7 56. Ra6 Ke7 57. Rg6 Nd5 58. Ra6 Nf4 59. Ke1 Ne6
60. Kd1 Rh2 61. Rc6 Nd4 62. Rc4 Nb3 63. Rc3 Rb2 64. Re3+ Kd6 65. Re2 Rxe2 66.
Kxe2 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Aryan, Chopra"]
[Black "Ganguly, Surya Shekhar"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2540"]
[BlackElo "2636"]
[PlyCount "58"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2
a6 9. Nd1 g5 10. fxg5 cxd4 11. Bxd4 Nxd4 12. Qxd4 Bxg5 13. Bd3 Be7 14. Qg4 Bf8
15. Qh5 Qa5+ 16. c3 Qb6 17. Rf1 Nc5 18. Bc2 Bd7 19. Ng5 O-O-O 20. Nxf7 Be8 21.
Qh3 Bxf7 22. Rxf7 Nd7 23. Qg3 h5 24. Ba4 Nc5 25. Bc2 Bh6 26. Qf2 Rhf8 27. a4
Rxf7 28. Qxf7 Rf8 29. a5 Qb5 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Chigaev, Maksim"]
[Black "Wei, Yi"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2613"]
[BlackElo "2733"]
[PlyCount "59"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 g6 5. Ba4 Bg7 6. O-O a6 7. Nxd4 cxd4 8.
Ne2 e6 9. d3 Ne7 10. Bf4 b5 11. Bb3 d5 12. f3 e5 13. Bg5 f6 14. Bd2 Bb7 15. a4
O-O 16. axb5 axb5 17. Bb4 Kh8 18. Rxa8 Bxa8 19. Qa1 Re8 20. Qa6 Qd7 21. Ra1 Bb7
22. Qd6 Qxd6 23. Bxd6 Nc8 24. Bc5 dxe4 25. fxe4 Bf8 26. Bxf8 Rxf8 27. c3 dxc3
28. Nxc3 Nd6 29. Ra5 Ra8 30. Rxa8+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Dai, Changren"]
[Black "Henderson de la Fuente, Lance"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "2473"]
[BlackElo "2490"]
[PlyCount "113"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. d4 Bg4 10. Be3 exd4 11. cxd4 Na5 12. Bc2 c5 13. d5 Re8 14. Nbd2 Bf8 15.
h3 Bh5 16. b3 Rc8 17. g4 Bg6 18. Bg5 h6 19. Bh4 Be7 20. Bg3 Nd7 21. Rc1 Nb7 22.
Nh2 c4 23. bxc4 bxc4 24. f4 Nb6 25. Ndf3 Bf6 26. f5 Bh7 27. Nd4 c3 28. Nc6 Qd7
29. Nf3 Nd8 30. Ncd4 Nb7 31. h4 g5 32. hxg5 hxg5 33. Kg2 Nc5 34. Re2 Qe7 35.
Nc6 Qf8 36. Bf2 Nbd7 37. Qh1 Nb6 38. Qd1 Nbd7 39. Rb1 Rc7 40. Qh1 Rb7 41. Rxb7
Nxb7 42. Qh5 Qg7 43. Be3 Nbc5 44. Nxg5 Ne5 45. Nxe5 Bxe5 46. Nf3 Kh8 47. Bh6
Qf6 48. Ng5 Bg6 49. fxg6 fxg6 50. Qh3 Kg8 51. Rf2 Qe7 52. Rf7 Qxf7 53. Nxf7
Kxf7 54. Qe3 Rb8 55. Bf4 Rb2 56. Bxe5 Rxc2+ 57. Kf3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Dubov, Daniil"]
[Black "Nihal, Sarin"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2703"]
[BlackElo "2578"]
[PlyCount "79"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. O-O Nd4 6. Be3 c6 7. Nxd4 exd4 8.
Bg5 h6 9. Bxf6 Qxf6 10. Bc4 O-O 11. Nd2 d6 12. f4 Bb4 13. Rf2 Bxd2 14. Qxd2 a5
15. a3 b5 16. Ba2 Be6 17. Bxe6 Qxe6 18. a4 b4 19. Re1 Rae8 20. Qd1 c5 21. b3 f6
22. Qf3 Re7 23. g4 Rfe8 24. Rfe2 g5 25. h3 Kg7 26. Kg2 d5 27. h4 dxe4 28. Rxe4
Qd7 29. fxg5 fxg5 30. h5 Rxe4 31. Rxe4 Rxe4 32. Qxe4 Kf6 33. Kf3 Qd6 34. Qf5+
Ke7 35. Qe4+ Kf6 36. Qg6+ Ke7 37. Qh7+ Ke8 38. Qe4+ Kf7 39. Kg2 Qe6 40. Qxe6+
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Gagare, Shardul"]
[Black "Indjic, Aleksandar"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2495"]
[BlackElo "2630"]
[PlyCount "106"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 d6 6. O-O h5 7. e3 Bg4 8. h3 Bd7
9. d4 Qc8 10. Kh2 Nh6 11. dxc5 dxc5 12. e4 Bxc3 13. bxc3 Qc7 14. Bf4 e5 15.
Bxh6 Rxh6 16. Qd5 Be6 17. Qxc5 Qe7 18. Qe3 Rh8 19. c5 O-O-O 20. Rfb1 Bc4 21.
Nd2 Rd3 22. Qe1 Ba6 23. Bf1 h4 24. Bxd3 hxg3+ 25. fxg3 Bxd3 26. Rd1 f5 27. Qe3
Bc2 28. Rh1 Qe6 29. Kg1 Rd8 30. Re1 Rd3 31. Qf2 Rxc3 32. Rh2 Nb4 33. exf5 gxf5
34. Nf3 Nd3 35. Qd4 Rc4 36. Rxe5 Nxe5 37. Qxe5 Qxe5 38. Nxe5 Rxc5 39. h4 Be4
40. Ng6 Rc1+ 41. Kf2 Rc2+ 42. Kg1 Rc3 43. h5 Rxg3+ 44. Kf1 Rf3+ 45. Ke1 f4 46.
Nf8 Rc3 47. h6 Rc1+ 48. Kf2 Ra1 49. Rh4 Rxa2+ 50. Ke1 Bd3 51. Rh3 Re2+ 52. Kd1
Re8 53. h7 Rxf8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Ghaem Maghami, Ehsan"]
[Black "Harika, Dronavalli"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2540"]
[BlackElo "2471"]
[PlyCount "33"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. d4 Nf6 4. g3 dxc4 5. Bg2 Bb4+ 6. Bd2 a5 7. Qc2 Bxd2+ 8.
Qxd2 c6 9. a4 Ne4 10. Qf4 Qb6 11. Ne5 f6 12. Nxc4 Qb4+ 13. Nbd2 Nxd2 14. Nxd2
Nd7 15. Qe3 Nb6 16. Qc3 Nd5 17. Qxb4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Goganov, Aleksey"]
[Black "Puranik, Abhimanyu Sameer"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2612"]
[BlackElo "2538"]
[PlyCount "101"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 a6 7. Bb3 h6 8. Nbd2
O-O 9. h3 Re8 10. Re1 Be6 11. Bc2 Ba7 12. Nf1 d5 13. exd5 Qxd5 14. Ng3 Rad8 15.
b4 b5 16. a4 Bb6 17. Bd2 Qd6 18. Qc1 Bc8 19. axb5 axb5 20. Ra8 Nd5 21. Re4 f5
22. Rxc8 fxe4 23. Nxe4 Qf8 24. Bb3 Kh8 25. Bxh6 Rxc8 26. Bxd5 Ne7 27. Nxe5 gxh6
28. Nf7+ Kh7 29. Bb3 Rcd8 30. d4 Nd5 31. Bc2 Kg8 32. Nxh6+ Kh8 33. Qg5 Rd7 34.
Ng4 Re6 35. Ng3 Qf4 36. Qh5+ Kg8 37. Bf5 Re1+ 38. Kh2 Rg7 39. Be4 Rxe4 40.
Qxd5+ Kf8 41. Qxe4 Qxe4 42. Nxe4 c6 43. f4 Bc7 44. Ne5 Bxe5 45. dxe5 Rd7 46.
Nd6 Ra7 47. f5 Ra2 48. Kg3 Re2 49. Kf4 Rf2+ 50. Kg5 Ke7 51. g4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Gordievsky, Dmitry"]
[Black "Karthikeyan, Murali"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2603"]
[BlackElo "2560"]
[PlyCount "80"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. b3 d5 4. Bb2 c5 5. e3 Nc6 6. cxd5 exd5 7. Bb5 Bd6 8. d4
cxd4 9. Nxd4 O-O 10. O-O Bc7 11. Nc3 Qd6 12. g3 Ba5 13. Be2 Bh3 14. Re1 Rac8
15. Rc1 Rfd8 16. Nxc6 bxc6 17. Qd4 c5 18. Qh4 Qe6 19. Red1 d4 20. Bc4 Qf5 21.
Nd5 Rxd5 22. Bxd5 Nxd5 23. e4 Qd7 24. exd5 Bg4 25. Qg5 h6 26. Qf4 Bxd1 27. Rxd1
Qxd5 28. Bc1 Re8 29. h4 Re2 30. Qg4 Qe6 31. Qxe6 fxe6 32. a3 e5 33. Kf1 Rc2 34.
Kg2 Kf7 35. b4 Bb6 36. bxc5 Bxc5 37. Kf3 Ke6 38. Bd2 Kd5 39. h5 Bxa3 40. Kg4
Bb2 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Gukesh, Dommaraju"]
[Black "Macovei, Andrei"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2508"]
[BlackElo "2435"]
[PlyCount "69"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4
O-O 9. O-O Be6 10. Bb3 Nc6 11. h3 Rc8 12. Bg5 Nd7 13. Bxe7 Qxe7 14. Nd5 Qd8 15.
c3 Na5 16. Bc2 Nc4 17. Rb1 b5 18. Re1 h6 19. Ne3 Nf6 20. Nxc4 bxc4 21. Qd2 Rc6
22. Ba4 Rb6 23. b4 cxb3 24. axb3 Qc7 25. b4 a5 26. Bc2 axb4 27. cxb4 Rfb8 28.
Bd3 Qb7 29. b5 Nd7 30. Rb4 Nc5 31. Bf1 Ra8 32. Qc3 Qe7 33. Rc1 Bd7 34. Nd2 Rab8
35. Qa3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Hakobyan, Aram"]
[Black "Zvjaginsev, Vadim"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2545"]
[BlackElo "2642"]
[PlyCount "67"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 g6 7. O-O Bg7 8.
a3 Ne7 9. b4 O-O 10. d3 f5 11. bxc5 dxc5 12. Nd5 Nbc6 13. a4 b6 14. Bd2 fxe4
15. dxe4 Nd4 16. Nxd4 exd4 17. Qb3 Nxd5 18. cxd5 Rfe8 19. Rfe1 a6 20. Rac1 Rac8
21. Qxb6 c4 22. Qxa6 c3 23. Bf4 Qf7 24. Bg3 Bh6 25. f4 Bxf4 26. Bxf4 Qxf4 27.
d6 Rf8 28. d7 Qf2+ 29. Kh1 Rcd8 30. Rf1 Qe3 31. Rce1 Rxf1+ 32. Rxf1 Qxe4 33.
Qf6 Qa8 34. Qe6+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Idani, Pouya"]
[Black "Sychev, Klementy"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2604"]
[BlackElo "2545"]
[PlyCount "80"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8.
h4 a5 9. g3 Nb6 10. b3 a4 11. Ba3 Qd8 12. Bxf8 Kxf8 13. Nc3 Qe7 14. Qe3 axb3
15. cxb3 Qb4 16. Bg2 Nd5 17. Bxd5 cxd5 18. O-O-O Bb7 19. Kb1 Qa5 20. Rd4 c5 21.
Ra4 d4 22. Rxa5 dxe3 23. Rxa8+ Bxa8 24. Rh2 exf2 25. Rxf2 Ke7 26. Na4 Rc8 27.
Kb2 Rc7 28. Nb6 Bb7 29. Nc4 Bd5 30. Nd6 Ke6 31. Nxf7 c4 32. Rf4 cxb3 33. axb3
h6 34. h5 Rc8 35. g4 Rb8 36. b4 Ra8 37. Kc3 Rc8+ 38. Kd3 Rc1 39. Kd2 Rc8 40.
Kd3 Rc1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Inarkiev, Ernesto"]
[Black "Lupulescu, Constantin"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2692"]
[BlackElo "2610"]
[PlyCount "78"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Be7 7. Be3 O-O 8. Qd2
a6 9. Nd1 cxd4 10. Nxd4 Nc6 11. c3 Nc5 12. Nf2 Bd7 13. Be2 Nxd4 14. Bxd4 Bb5
15. Bxb5 axb5 16. O-O Ra6 17. Qe3 Qc7 18. Ng4 Rfa8 19. f5 exf5 20. Rxf5 Rxa2
21. Raf1 Ra1 22. Rxf7 Ne6 23. Qg3 Qc4 24. Ne3 Rxf1+ 25. Rxf1 Nxd4 26. Qf2 Ne2+
27. Kh1 Qf4 28. Qxe2 Qxe5 29. Qd3 Bd6 30. Ng4 Qe4 31. Qxb5 Rf8 32. Kg1 h5 33.
Rxf8+ Bxf8 34. Nf2 Qb1+ 35. Qf1 Qxb2 36. Qd1 d4 37. Qxd4 Qb1+ 38. Nd1 Qb5 39.
Ne3 Qc5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Iniyan, Panneerseluam"]
[Black "Donchenko, Alexander"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "2480"]
[BlackElo "2600"]
[PlyCount "221"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 e6 2. c4 c5 3. d5 exd5 4. cxd5 g6 5. Nc3 d6 6. e4 Bg7 7. Bd3 Nf6 8. h3
O-O 9. Nf3 b5 10. Nxb5 Re8 11. O-O Nxe4 12. Re1 a6 13. Na3 Nf6 14. Rxe8+ Nxe8
15. Bg5 Nf6 16. Qa4 Bb7 17. Re1 Nbd7 18. Nc4 Bxd5 19. Nxd6 Qb6 20. Nc4 Qb4 21.
Qa5 Qb5 22. Qc3 h6 23. Bxf6 Bxf6 24. Nce5 Nxe5 25. Nxe5 c4 26. Bf1 Re8 27. f4
Rb8 28. Re2 Be6 29. Kh2 Qa4 30. Qg3 Bf5 31. Nxc4 Qxa2 32. Ne3 Qa5 33. Nxf5 Qxf5
34. b3 Kg7 35. Rd2 a5 36. Bc4 a4 37. Rd5 Qc8 38. Qd3 a3 39. Rd7 Rb7 40. Rxb7
Qxb7 41. b4 Qxb4 42. Qd5 Qe7 43. g4 Bb2 44. Kg2 Qf6 45. f5 Bd4 46. Kf3 Bb6 47.
Ke2 g5 48. Kd3 Qe7 49. Kc2 Bc7 50. Qd4+ Be5 51. Qd5 Qf6 52. Kd3 Ba1 53. Bb3
Qc3+ 54. Ke2 Qc7 55. Kd1 Bb2 56. Bc4 Be5 57. Bb3 Qe7 58. Bc4 Qf6 59. Kc2 h5 60.
Bb3 h4 61. Bc4 Qe7 62. Kd3 Qc7 63. Ke2 Kf6 64. Kd3 Ba1 65. Bb3 Qg3+ 66. Ke2
Qh2+ 67. Kd1 Qc7 68. Bc4 Kg7 69. Bb3 Bb2 70. Bc4 Kf8 71. Qa8+ Ke7 72. Qd5 Kf6
73. Bb3 Be5 74. Bc4 Kg7 75. Bb3 Bf4 76. Qd4+ Kf8 77. Qd5 Qc1+ 78. Ke2 Qb2+ 79.
Kd1 Qf6 80. Qa8+ Kg7 81. Qd5 Bd6 82. Ke2 Bb4 83. Bc4 Qb2+ 84. Kf3 Qc3+ 85. Ke2
Qe1+ 86. Kf3 Qe7 87. Qe4 Qf6 88. Qd5 Qe7 89. Qe4 Qc7 90. Qd5 Bc5 91. Ke2 Kf8
92. Kd1 Qe7 93. Bb3 Bb4 94. Bc4 Kg7 95. Qd4+ Kg8 96. Qd5 Kf8 97. Qa8+ Kg7 98.
Qd5 Kh6 99. Qd4 f6 100. Kc2 Ba5 101. Be6 Bc7 102. Kb3 Bd6 103. Qb6 Be5 104. Qb4
Bd6 105. Qb6 Kg7 106. Qc6 Bc5 107. Qc8 Qf8 108. Qxf8+ Kxf8 109. Kc3 Ke7 110.
Kd3 Kd6 111. Ke4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Iturrizaga Bonelli, Eduardo"]
[Black "Karthik, Venkataraman"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2640"]
[BlackElo "2494"]
[PlyCount "93"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. Nf3 e6 6. d4 cxd4 7. Nb5 d5 8. cxd5
exd5 9. Nfxd4 Nge7 10. O-O O-O 11. Be3 Nf5 12. Nxf5 Bxf5 13. Qxd5 Qxd5 14. Bxd5
Bxb2 15. Rad1 Be5 16. Bc5 Rfe8 17. f4 a6 18. e4 axb5 19. exf5 Bf6 20. fxg6 hxg6
21. g4 Ra4 22. Kh1 Rd8 23. Bb6 Rd7 24. g5 Bd4 25. Bb3 Ra6 26. Bc5 Rd8 27. Bxd4
Nxd4 28. f5 gxf5 29. Rxf5 Nxf5 30. Rxd8+ Kg7 31. Rd5 Nd6 32. Kg2 f6 33. h4 fxg5
34. hxg5 Rc6 35. Kf3 Kg6 36. Kf4 Kg7 37. Kg4 b4 38. Kh5 Kh7 39. Rd4 Rb6 40. Rf4
Kg7 41. Rf6 Ra6 42. Bd5 Rb6 43. Re6 Kf8 44. Kg6 Nc8 45. Rxb6 Nxb6 46. Be6 Ke7
47. Kf5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Khismatullin, Denis Rimovich"]
[Black "Fier, Alexandr"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2621"]
[BlackElo "2561"]
[PlyCount "65"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 e5 4. e3 Nf6 5. d4 e4 6. d5 exf3 7. dxc6 bxc6 8. e4
Qc7 9. Qxf3 Bd6 10. g3 Be5 11. Bg2 O-O 12. O-O Ba6 13. Qd3 Rab8 14. Rb1 Rb4 15.
b3 Bxc4 16. bxc4 Bxc3 17. Bf4 Be5 18. Bxe5 Qxe5 19. f4 Qe6 20. e5 Ne8 21. Rbd1
Rb7 22. Qc3 f5 23. Rb1 Rc7 24. Rb8 d6 25. Qa5 Qf7 26. Re1 Re7 27. Bxc6 Qxc4 28.
Qd2 Nc7 29. Rc1 Qa6 30. Bb7 Qa3 31. Rxf8+ Kxf8 32. exd6 Rd7 33. dxc7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Korobov, Anton"]
[Black "Deac, Bogdan Daniel"]
[Result "1/2-1/2"]
[ECO "D89"]
[WhiteElo "2687"]
[BlackElo "2603"]
[PlyCount "64"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8.
Ne2 Nc6 9. Be3 O-O 10. O-O Bg4 11. f3 Na5 12. Bd3 cxd4 13. cxd4 Be6 14. d5 Bxa1
15. Qxa1 f6 16. h4 Rc8 17. Bxa7 Nc6 18. dxc6 Qxd3 19. cxb7 Qxe2 20. bxc8=Q Rxc8
21. a4 Qd2 22. Rd1 Qa5 23. Be3 Kf7 24. e5 fxe5 25. Bg5 Rc4 26. Re1 Rxa4 27.
Qxe5 Qxe5 28. Rxe5 h6 29. Bxh6 Rxh4 30. Bg5 Rd4 31. Kf2 Rd5 32. Rxd5 Bxd5
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Lalith, Babu MR"]
[Black "Kevlishvili, Robby"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2556"]
[BlackElo "2463"]
[PlyCount "95"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 g6 5. d4 exd4 6. Nxd4 Bg7 7. Nxc6 bxc6 8.
Bg2 O-O 9. O-O Bb7 10. Be3 Re8 11. Bd4 d6 12. Qa4 Nd7 13. Bxg7 Kxg7 14. Rfd1
Qb8 15. Qb3 Nc5 16. Qc2 a5 17. Rd4 Ra6 18. Qd2 Qd8 19. Ne4 Nxe4 20. Bxe4 Qe7
21. Bf3 Rb6 22. Re4 Qd8 23. Rxe8 Qxe8 24. Qxa5 Rxb2 25. Qxc7 Qe5 26. Rd1 Ba6
27. Rxd6 Rb1+ 28. Kg2 Qa1 29. Rxc6 Bb7 30. Bd5 Bxc6 31. Qxf7+ Kh6 32. Bxc6 Rg1+
33. Kf3 Qxa2 34. Qf4+ Kg7 35. Qd4+ Kh6 36. Qe3+ Kg7 37. Bd5 Qb2 38. Qe7+ Kh6
39. Qh4+ Kg7 40. Qe7+ Kh6 41. Bg8 Qh8 42. Bd5 Qc8 43. Be6 Qa8+ 44. e4 Re1 45.
Bd5 Qc8 46. c5 Qh3 47. Be6 Qh5+ 48. Bg4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Lobanov, Sergei"]
[Black "Esipenko, Andrey"]
[Result "1/2-1/2"]
[ECO "C89"]
[WhiteElo "2526"]
[BlackElo "2603"]
[PlyCount "81"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15.
Re4 g5 16. Qf1 Qh5 17. Bd1 Qg6 18. Nd2 Bf5 19. Re1 Rae8 20. Nf3 f6 21. Bd2 Bd3
22. Qg2 Re4 23. a4 Rfe8 24. axb5 axb5 25. Bb3 Qf5 26. Re3 Rxe3 27. fxe3 Be4 28.
Rf1 Qe6 29. Qf2 Kg7 30. Bc1 Bg6 31. Re1 h6 32. e4 Bxe4 33. Nd2 f5 34. Nxe4 fxe4
35. Bc2 Nf6 36. Qe2 Qd5 37. Kg2 Re7 38. Be3 Ra7 39. Rf1 Ra2 40. Bb1 Ra8 41. Rd1
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Martirosyan, Haik M"]
[Black "Sarana, Alexey"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2616"]
[BlackElo "2630"]
[PlyCount "62"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Bd3 e6 6. Bc2 b5 7. O-O Bb7 8. Re1
c4 9. d4 cxd3 10. Qxd3 a6 11. Qe2 Be7 12. Nbd2 O-O 13. Nb3 Qc7 14. a4 Rfb8 15.
Bg5 h6 16. Bh4 e5 17. axb5 axb5 18. Bd3 Ra4 19. Nbd2 Bc6 20. b4 Rxa1 21. Rxa1
d5 22. Rd1 dxe4 23. Nxe4 Bxe4 24. Bxe4 Nxe4 25. Qxe4 Bxh4 26. Nxh4 Nf6 27. Qe3
Rc8 28. Nf5 Kh7 29. Qg3 g6 30. Qh4 Nh5 31. Ne7 Qc4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Murzin, Volodar"]
[Black "Tsydypov, Zhamsaran"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2337"]
[BlackElo "2547"]
[PlyCount "64"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bd3 Ngf6 6. c3 b5 7. Bc2 Bb7 8. Qe2
g6 9. d4 Bg7 10. Re1 O-O 11. Nbd2 e5 12. d5 Nb6 13. b3 Nbxd5 14. exd5 Nxd5 15.
Bb2 Nf4 16. Qd1 f5 17. c4 g5 18. g3 Nh3+ 19. Kf1 g4 20. Ng1 Ng5 21. Qe2 Qd7 22.
h4 gxh3 23. f3 Qf7 24. Qh2 Qh5 25. Bd1 Qh6 26. Be2 b4 27. Rad1 Rae8 28. Bc1 Qh5
29. Nb1 f4 30. g4 Qh4 31. Nxh3 e4 32. fxe4 Bxe4 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Narayanan, Srinath"]
[Black "Gavrilescu, David"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2572"]
[BlackElo "2479"]
[PlyCount "52"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. Nf3 a5 8. Nf4
cxd4 9. cxd4 Bb4+ 10. Bd2 g5 11. Bxb4 axb4 12. Ne2 g4 13. Nfg1 f6 14. Nf4 b3
15. Qxg4 Nxd4 16. Nxe6 Qa5+ 17. Kd1 Nc2 18. Nf3 Nxe5 19. Qg7 Bxe6 20. Qxf6 Nxf3
21. Qxe6+ Kd8 22. gxf3 Kc7 23. Rg1 Rae8 24. Rg7+ Kb8 25. Re7 Qd8 26. Qe5+ Ka8
0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Paravyan, David"]
[Black "Afanasiev, Nikita"]
[Result "1-0"]
[ECO "C75"]
[WhiteElo "2627"]
[BlackElo "2508"]
[PlyCount "67"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 Nge7 7. d4 Ng6 8. Be3
Be7 9. Nbd2 O-O 10. Rc1 Re8 11. d5 Nb8 12. c4 c6 13. b4 b5 14. Bc2 cxd5 15.
exd5 a5 16. c5 Na6 17. c6 Bc8 18. a4 Nc7 19. Bb6 axb4 20. axb5 Rb8 21. Nc4 Bg4
22. Qd3 Rxb6 23. Nxb6 Qb8 24. Nc4 Qxb5 25. Ne3 Qxd3 26. Bxd3 Nf4 27. Bc4 e4 28.
Nd4 Bf6 29. Nb5 Nxb5 30. Bxb5 Ne2+ 31. Bxe2 Bxe2 32. c7 Bc3 33. Nf5 Bxf1 34.
Kxf1 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Petrosyan, Manuel"]
[Black "Jumabayev, Rinat"]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "2564"]
[BlackElo "2604"]
[PlyCount "57"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nf6 5. Be2 O-O 6. Be3 c5 7. dxc5 Qa5 8. Bd2
Qxc5 9. Nf3 Nc6 10. O-O Bg4 11. b3 Rfc8 12. Rc1 Qa5 13. h3 Bd7 14. Re1 Rab8 15.
Bf1 Qd8 16. Nd5 Nh5 17. Bg5 h6 18. Be3 Qf8 19. Qd2 Kh7 20. c5 Nf6 21. Nxf6+
Bxf6 22. cxd6 exd6 23. Bf4 Be7 24. e5 dxe5 25. Qxd7 Ba3 26. Rxc6 Rxc6 27. Nxe5
Rf6 28. Bg3 Bc5 29. Ng4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Pourramezanali, Amirreza"]
[Black "Raja, Rithvik R"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2529"]
[BlackElo "2443"]
[PlyCount "125"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 c6 4. h3 Bh5 5. O-O e6 6. d4 Nf6 7. c4 Nbd7 8. cxd5
exd5 9. Nh4 Bg6 10. Nc3 Be7 11. Nxg6 hxg6 12. Qc2 O-O 13. Rb1 Nb6 14. b4 a6 15.
a4 Rc8 16. Rd1 Re8 17. a5 Nc4 18. Na4 Nd6 19. Nc5 Qc7 20. Bf4 Rcd8 21. Bf3 Qc8
22. Kg2 Nfe4 23. Be5 Ng5 24. Bg4 f5 25. h4 Ngf7 26. Bh3 Nxe5 27. dxe5 Nc4 28.
Nd3 Na3 29. Qb2 Nxb1 30. Nf4 g5 31. Qxb1 g4 32. Bxg4 fxg4 33. Qg6 Bf8 34. e6
Re7 35. e4 d4 36. h5 Rde8 37. Qxg4 Rxe6 38. Nxe6 Qxe6 39. Qxe6+ Rxe6 40. Rxd4
Re5 41. f4 Rb5 42. e5 Bxb4 43. Rd8+ Kf7 44. Rd7+ Kf8 45. g4 c5 46. e6 c4 47.
Rf7+ Kg8 48. Rc7 Bd6 49. Rc8+ Kh7 50. g5 Bxf4 51. e7 Rxg5+ 52. Kf3 Re5 53. e8=Q
Rxe8 54. Rxe8 Bc7 55. Rc8 Bxa5 56. Rxc4 Be1 57. Rc1 Bb4 58. Ke4 a5 59. Kd5 b6
60. Rc6 Bc5 61. Kc4 Be3 62. Kb5 Bd4 63. Rg6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Praggnanandhaa, Rameshbabu"]
[Black "Aditya, Mittal"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2532"]
[BlackElo "2454"]
[PlyCount "89"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 Nf6 6. b3 e5 7. Bb2 Be7 8.
O-O-O O-O 9. Kb1 Be6 10. f3 Nd4 11. Nd5 Nxd5 12. exd5 Bd7 13. f4 Bf6 14. Bd3
Re8 15. fxe5 dxe5 16. Nf3 Bg4 17. Be4 Qd6 18. Qf2 Nxf3 19. gxf3 Bh5 20. Rhg1 g6
21. c4 b6 22. Rde1 a5 23. a4 Bg7 24. Rg5 Kh8 25. Qg3 h6 26. Rxh5 gxh5 27. Qh3
Qf6 28. Qxh5 Qg5 29. Qxf7 Re7 30. Qf5 Qxf5 31. Bxf5 Rf7 32. Bg4 Rd8 33. Bxe5
Bxe5 34. Rxe5 Kg7 35. Kc2 Rd6 36. Kd3 Rff6 37. Ke4 Kf8 38. Bh5 Rd8 39. f4 Rc8
40. f5 Rd8 41. Re6 Rxe6+ 42. fxe6 Ke7 43. Ke5 Rd6 44. Be8 Rd8 45. Bd7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Prithu, Gupta"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2470"]
[BlackElo "2532"]
[PlyCount "29"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c6 5. Bf4 Bd6 6. Bg3 Ne7 7. e3 O-O 8. Bd3
Bf5 9. Nge2 Bxd3 10. Qxd3 Na6 11. O-O Nc7 12. Rab1 a5 13. Na4 Ne6 14. Rfc1 Nc8
15. Qc2 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Sadhwani, Raunak"]
[Black "Grachev, Boris V"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2448"]
[BlackElo "2626"]
[PlyCount "26"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8.
O-O Nf6 9. Qf3 Be7 10. Qg3 Nh5 11. Qf3 Nf6 12. Qg3 Nh5 13. Qf3 Nf6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Santos Ruiz, Miguel"]
[Black "Mamedov, Rauf"]
[Result "1/2-1/2"]
[ECO "A65"]
[WhiteElo "2554"]
[BlackElo "2703"]
[PlyCount "69"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c5 7. Nge2 Nc6 8. d5
Ne5 9. Ng3 e6 10. Be2 exd5 11. cxd5 a6 12. O-O b5 13. Qd2 Re8 14. Bh6 Bxh6 15.
Qxh6 Kh8 16. Qd2 Ng8 17. f4 Nd7 18. Rae1 Bb7 19. Bg4 Nb6 20. b3 Qf6 21. e5 Qh4
22. Bf3 dxe5 23. fxe5 Qd4+ 24. Qxd4 cxd4 25. Nce4 Rxe5 26. Nd6 Rxe1 27. Rxe1
Bxd5 28. Bxd5 Nxd5 29. Nxf7+ Kg7 30. Ng5 d3 31. Ne6+ Kf7 32. Nc5 Nb4 33. Nge4
Kg7 34. a3 Nc2 35. Rd1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Sargsyan, Shant"]
[Black "Aravindh, Chithambaram VR"]
[Result "0-1"]
[ECO "D17"]
[WhiteElo "2488"]
[BlackElo "2601"]
[PlyCount "48"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Na6 7. f3 Nd7 8. Nxc4
e5 9. e4 exd4 10. exf5 dxc3 11. Nd6+ Bxd6 12. Qxd6 Qb6 13. Bxa6 O-O-O 14. Be2
Nc5 15. a5 Qb4 16. Ra4 Nd3+ 17. Qxd3 cxb2+ 18. Rxb4 bxc1=Q+ 19. Kf2 Qc5+ 20.
Qe3 Qxb4 21. Qxa7 Rhe8 22. a6 Rxe2+ 23. Kxe2 Qb2+ 24. Ke1 Qe5+ 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Sasikiran, Krishnan"]
[Black "Kulaots, Kaido"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2678"]
[BlackElo "2542"]
[PlyCount "91"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4
g5 9. Bg3 Bg7 10. Be2 h5 11. h4 Nc6 12. Nb3 gxh4 13. Bxh4 Be6 14. Qd2 Rc8 15.
f3 Bh6 16. Bg5 Bxg5 17. Qxg5 Nf6 18. Bf1 Rg8 19. Qd2 Bxb3 20. cxb3 Qa5 21.
O-O-O Qg5 22. Kb1 Qxd2 23. Rxd2 Ne5 24. a3 Ng6 25. b4 Nf4 26. Rh4 Ng6 27. Rh1
Nf4 28. b5 a5 29. Na4 Rg5 30. Nb6 Rb8 31. Rh4 Ng6 32. Rh1 Nf4 33. Nc4 b6 34.
Rh4 Ng6 35. Rh1 Nf4 36. Rc2 d5 37. exd5 N6xd5 38. g4 Kd7 39. gxh5 Nxh5 40. Bd3
Nhf4 41. Be4 e6 42. Rh7 Ke7 43. Rh4 Rc8 44. Nxb6 Nxb6 45. Rxc8 Nxc8 46. Rxf4
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Sethuraman, SP."]
[Black "Yakubboev, Nodirbek"]
[Result "0-1"]
[ECO "B91"]
[WhiteElo "2651"]
[BlackElo "2569"]
[PlyCount "80"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nf3 h6 8. Bg2
Be6 9. O-O Nbd7 10. Nh4 b5 11. a4 b4 12. Nd5 Bxd5 13. exd5 g6 14. Be3 a5 15. h3
Bg7 16. Qd2 Nb6 17. b3 Rc8 18. Rfe1 Kf8 19. Rad1 Kg8 20. Qe2 Nbd7 21. Qa6 Nc5
22. Qb5 Kh7 23. Bd2 Re8 24. Qe2 e4 25. Be3 Nfd7 26. f4 exf3 27. Qxf3 f5 28. Qf2
Qf6 29. Kh2 Qf7 30. g4 f4 31. Bd4 Bxd4 32. Qxd4 Ne5 33. Rf1 Qf6 34. Qf2 Ncd7
35. Rde1 Rc3 36. Be4 Rf8 37. Ng2 f3 38. Qa7 Rf7 39. Qxa5 f2 40. Re2 Nxg4+ 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Sindarov, Javokhir"]
[Black "Chen, Qi B"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2505"]
[BlackElo "2443"]
[PlyCount "113"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 O-O 7. a4 a5 8. Be3
Bxe3 9. fxe3 Ne7 10. Nbd2 Ng6 11. d4 Qe7 12. Qe1 Be6 13. Bd3 Rae8 14. h3 Bd7
15. Bc2 h6 16. Qe2 c6 17. Rae1 d5 18. Nxe5 Nxe5 19. dxe5 Nxe4 20. Bxe4 dxe4 21.
Rd1 Qxe5 22. Nc4 Qc7 23. Qd2 Be6 24. Qd6 Re7 25. Nxa5 Rd7 26. Qxc7 Rxc7 27. Rd6
Rfc8 28. b3 b6 29. Nc4 Bxc4 30. bxc4 Ra8 31. Rf4 Rxa4 32. Rxe4 b5 33. Kf2 Rxc4
34. Rxc4 bxc4 35. e4 c5 36. Rd5 f6 37. Kf3 Kf7 38. Kg4 g6 39. h4 h5+ 40. Kf4
Ke6 41. g3 Rc8 42. Kf3 Rc7 43. Kf4 Rc8 44. Kf3 Rc6 45. g4 hxg4+ 46. Kxg4 Rc8
47. Kf3 Rc7 48. h5 gxh5 49. Rxh5 Rd7 50. Rxc5 Rd3+ 51. Kf4 Rxc3 52. Rc6+ Ke7
53. e5 fxe5+ 54. Kxe5 Rc1 55. Kd4 c3 56. Rxc3 Rxc3 57. Kxc3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Sjugirov, Sanan"]
[Black "Xu, Yinglun"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2663"]
[BlackElo "2512"]
[PlyCount "65"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 O-O 6. e3 b6 7. Rc1 Bb7 8. Be2
dxc4 9. Bxc4 Nbd7 10. O-O c5 11. Qe2 a6 12. a4 cxd4 13. exd4 Bb4 14. Rfd1 Re8
15. Ne5 Qe7 16. Bg5 Qd6 17. Na2 h6 18. Bf4 Qe7 19. Rd3 Bd6 20. Nc3 Nd5 21. Bd2
Nxc3 22. Rcxc3 f6 23. Bxh6 Nxe5 24. dxe5 Bxe5 25. Rg3 Bxg3 26. Rxg3 Rad8 27. h4
Rd7 28. Bxg7 Qxg7 29. Rxg7+ Rxg7 30. f3 a5 31. Qe3 Ree7 32. Bxe6+ Kh7 33. Qd3+
1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Stupak, Kirill"]
[Black "Kobalia, Mihail"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2537"]
[BlackElo "2627"]
[PlyCount "80"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 a6 5. a4 e6 6. Bg5 h6 7. Bxf6 Qxf6 8. e3
Nd7 9. a5 Bb4 10. Qb3 Bd6 11. Be2 O-O 12. O-O Qe7 13. e4 dxe4 14. Nxe4 Bc7 15.
Rfe1 f5 16. Ned2 c5 17. Qa3 Qf6 18. dxc5 e5 19. Qc3 e4 20. Qxf6 Rxf6 21. Nd4
Nxc5 22. Nc2 Rd6 23. Red1 Be6 24. Nb4 Kf8 25. Nd5 Bxd5 26. cxd5 Rxd5 27. Nc4
Rad8 28. Rxd5 Rxd5 29. Rd1 Nd3 30. b3 Bxa5 31. Ne3 Rc5 32. Bxd3 exd3 33. Rxd3
f4 34. Nd1 Ke7 35. g3 Ke6 36. gxf4 Rd5 37. Re3+ Kf6 38. Nb2 Bd2 39. Re4 b5 40.
Kg2 Bc1 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Svane, Rasmus"]
[Black "Kovalev, Vladislav"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2599"]
[BlackElo "2703"]
[Annotator "Krasenkow,M"]
[PlyCount "98"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

{[%evp 0,98,19,25,27,-16,47,25,33,33,42,43,39,19,28,9,3,3,-1,-12,-24,-8,7,-11,
61,63,63,30,56,55,41,35,53,41,136,111,88,82,57,77,81,82,74,51,44,1,-3,9,9,1,17,
21,19,26,26,0,0,0,0,-51,-43,-64,-71,-35,-3,-137,-135,-146,-145,-150,-158,-194,
-261,-265,-242,-245,-265,-248,-286,-286,-329,-356,-356,-362,-339,-372,-379,
-373,-374,-382,-383,-383,-395,-415,-351,-526,-515,-883,-1013,-1013,-1021]} 1.
d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Be3 (6. Nf3 $144 c5 7. Be3)
6... c5 7. Nf3 {A rare but possible continuation. White goes for a Maroczy
setup with h2-h3.} cxd4 8. Nxd4 b6 $6 (8... Nc6 $142 {- White has hardly
anything better than} 9. Be2 {, and we have a usual Maroczy with an unusual
move h2-h3, which can be useful for White in future or not.}) 9. Qd2 (9. g3 $5
Bb7 10. Bg2 {, played in a number of games, looks even more appropriate.}) 9...
Bb7 10. f3 Nbd7 {Black can now obtain a hedgehog setup if he continues ...
a7-a6 and ...e7-e6.} (10... Re8 11. O-O-O a6 12. Bh6 Nc6 13. Bxg7 Kxg7 14. g4
Nxd4 15. Qxd4 Kg8 16. h4 $40 {1-0 (33) Parligras,M (2645)-Aliyev,R (2346) Abu
Dhabi 2018}) (10... Nc6 11. O-O-O Nxd4 (11... Ne5 12. Kb1 Rc8 13. b3 a6 14. Be2
e6 15. g4 Qc7 16. Rc1 $14 {1-0 (35) Paravyan,D (2631)-Triapishko,A (2504) Loo
2018}) (11... Qb8 12. Kb1 Rc8 13. Nxc6 Bxc6 14. h4 a6 15. Bh6 Bh8 16. h5 $40 {
1/2 (23) Paravyan,D (2603)-Belyakov,B (2486) Moscow 2018}) 12. Bxd4 a6 13. Kb1
Bc6 14. g4 Rb8 15. h4 b5 16. h5 $40 {1/2 (33) Grandelius,N (2647)-Kotronias,V 
(2524) London 2017}) (10... Nh5 11. h4 (11. O-O-O Ng3 12. Rg1 Nd7 13. Bh6 Bxh6
14. Qxh6 Rc8 {1/2 (61) Antonsen,M (2434)-Kotronias,V (2505) Aarhus 2018} 15. h4
$36) (11. g4 Ng3 12. Rh2 Nxf1 13. Kxf1 Re8 14. h4 Nd7 15. h5 $36 {0-1 (29)
Koltanowski,G-Euwe,M London 1927}) 11... e6 12. Rh3 d5 13. cxd5 exd5 14. g4 Nf6
15. e5 Nfd7 16. f4 $16 {1-0 (27) Grandelius,N (2668)-Hagen,A (2383) Helsingor
2018}) 11. Bh6 (11. g4 Rc8 12. Be2 Ne5 13. b3 a6 14. a4 e6 15. Rd1 Qc7 16. O-O
Rfd8 17. Qe1 Ned7 $13 {0-1 (37) Bluebaum,M (2632)-Teterev,V (2487) Minsk 2017})
(11. O-O-O a6 12. Kb1 b5 $6 13. cxb5 axb5 14. Bxb5 Ne5 15. Qe2 Qb8 16. Rc1 Rc8
17. Rhd1 d5 18. f4 Nc4 19. e5 $16 {1/2 (81) Tabatabaei,M (2590)-Gajwa,A (2223)
Abu Dhabi 2018}) 11... e6 (11... e5 12. Bxg7 Kxg7 13. Ndb5 a6 14. Nxd6 Bc6 15.
O-O-O $16 {1-0 (30) Firouzja,A (2607)-Ivic,V (2497) Konya 2018}) (11... Bxh6
12. Qxh6 e6 13. O-O-O a6 (13... d5 14. cxd5 exd5 15. exd5 Rc8 16. Nc6 Bxc6 17.
dxc6 Rxc6 18. Bb5 $16 {1-0 (35) Jones,G (2675)-Antonio,V (2435) Sharjah 2018})
14. h4 Nh5 15. Rh3 Qf6 16. Nde2 Qe7 17. g4 $36 {1/2 (45) Grandelius,N (2655)
-Chigaev,M (2599) Porto Carras GRE 2018}) (11... a6 12. h4 e6 13. O-O-O Qe7 14.
h5 Nxh5 15. g4 Nhf6 16. Bxg7 Kxg7 17. Qh6+ Kh8 18. Nde2 Rg8 19. g5 Nh5 20. Ng3
$36 {0-1 (32) Bluebaum,M (2611)-Istratescu,A (2564) Zurich SUI 2018}) 12. Bxg7
Kxg7 13. O-O-O d5 {No, another plan, a break in the centre. However, White is
prepared for that much better.} 14. exd5 exd5 15. h4 $1 {->} h5 16. Qg5 (16. g4
$1 {was logical and strong:} hxg4 (16... dxc4 17. g5 Nd5 18. Nxd5 Bxd5 19. Nf5+
gxf5 20. Qxd5 $18) (16... Ne5 17. Qe3 Re8 18. g5 $16) 17. h5 Rh8 18. fxg4 {
with a strong attack.}) 16... Re8 (16... Nh7 17. Qxd8 Rfxd8 18. cxd5 Ndf6 {
could be a lesser evil.}) 17. Bd3 (17. Nf5+ Kg8 18. Nd6 Re5 19. Nxb7 Qc7 20.
Qd2 Qxb7 21. cxd5 $16 {was much simpler.}) 17... Ne5 18. Bc2 Nh7 19. Qxd8 Raxd8
20. cxd5 a6 21. Rhe1 (21. Bb3 $16) 21... Nf6 22. Be4 $2 (22. Ne6+ $1 fxe6 23.
Rxe5 Nxd5 24. Nxd5 exd5 25. Rde1 {[%csl Rd5,Rg6] still with a clear edge for
White}) 22... Bxd5 $1 23. Nxd5 (23. Bc2 $11) 23... Nxd5 24. Bxd5 (24. Bc2 $6
Nc4 {[%cal Rc4e3]}) 24... Nd3+ $5 (24... Rxd5 25. Nf5+ gxf5 26. Rxd5 Nd3+ 27.
Rxd3 Rxe1+ $11) 25. Rxd3 Rxe1+ 26. Kd2 Rg1 {The endgame is now very sharp,
Black has chances to get a passed h-pawn.} 27. Bb7 $6 (27. Bc6 $5 Rxg2+ 28. Ke3
$13) 27... Rxg2+ 28. Kc3 (28. Ke3 Re8+) 28... Kf6 29. Bxa6 (29. Re3 $5 Rh2 $140
30. Re4) 29... Rh2 30. a4 Rxh4 31. b4 Rh1 (31... Rf4 $5 {[%cal Yh5h4]}) 32. a5
$4 {[%mdl 8192] White blunders his only hope, the a-pawn, and quickly loses.} (
32. Nc2 Rxd3+ 33. Bxd3 Ke5 (33... h4 34. a5 bxa5 35. bxa5 Rb1 36. a6 h3 37. a7
h2 38. a8=Q h1=Q $11) 34. a5 bxa5 35. bxa5 Kd6 36. Nd4 {with a probable draw.})
32... bxa5 33. bxa5 Ra8 34. Bc4 Rxa5 35. Nc6 Ra3+ 36. Kd4 Rxd3+ 37. Bxd3 h4 38.
Ne5 h3 39. Ng4+ Kg5 40. Nf2 Rh2 41. Ke3 Kh4 42. f4 f5 43. Kf3 Rg2 44. Bc4 Rg3+
45. Ke2 Rc3 46. Bf7 Kg3 47. Nh1+ Kxf4 48. Bxg6 Rc2+ 49. Kd3 Rh2 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Tabatabaei, Mohammad Amin"]
[Black "Petrosian, Tigran L"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2590"]
[BlackElo "2595"]
[PlyCount "82"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 O-O 6. e3 Nbd7 7. a3 dxc4 8.
Bxc4 a6 9. b4 a5 10. b5 c5 11. bxc6 bxc6 12. O-O Nd5 13. Ne4 Nxf4 14. exf4 c5
15. dxc5 Nxc5 16. Qc2 Nxe4 17. Qxe4 Ba6 18. Rfd1 Qc8 19. Bxa6 Qxa6 20. a4 Bf6
21. Rab1 Rfc8 22. Ne5 Bxe5 23. Qxe5 Qc4 24. Qd4 Qxd4 25. Rxd4 Rab8 26. Rxb8
Rxb8 27. Kf1 g6 28. Rc4 Rb1+ 29. Ke2 Ra1 30. g3 Ra3 31. h4 h5 32. Rd4 Kf8 33.
Rc4 Ke7 34. Rc7+ Ke8 35. Rc4 Kd7 36. Rd4+ Ke7 37. Kd2 Kf6 38. Ke2 Kf5 39. Kf1
e5 40. Rd5 Rxa4 41. Rxe5+ Kf6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Tahbaz, Arash"]
[Black "Schitco, Ivan"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2484"]
[BlackElo "2426"]
[PlyCount "130"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. g3 cxd4 5. Nxd4 d5 6. Bg2 e5 7. Nf3 d4 8. O-O
Nc6 9. e3 Be7 10. exd4 exd4 11. b4 Nxb4 12. Nxd4 O-O 13. Bb2 Bg4 14. Qb3 Bc5
15. h3 Bxd4 16. Qxb4 Bxb2 17. Qxb2 Be6 18. Rc1 Rb8 19. Nd2 b6 20. Nb3 Rc8 21.
Nd4 Rxc4 22. Nxe6 Rxc1+ 23. Rxc1 fxe6 24. Qe5 Kh8 25. Qxe6 h6 26. Qc4 Nh7 27.
Qe2 Qd7 28. Rd1 Qf7 29. Rd4 Ng5 30. Rf4 Qg8 31. Ra4 Re8 32. Qd3 Rd8 33. Qf5 Rf8
34. Qe5 a5 35. f4 Qe6 36. Qxe6 Nxe6 37. Re4 Rf6 38. Re5 g6 39. Kf2 Nc5 40. Ke3
Kg7 41. Bd5 Rd6 42. Kd4 Kf6 43. g4 Na6 44. a3 Rd7 45. h4 Nc7 46. a4 b5 47. axb5
Nxb5+ 48. Kc5 Nc3 49. Bc4 a4 50. Kb4 Nd1 51. Re6+ Kg7 52. f5 gxf5 53. gxf5 Rd4
54. f6+ Kf8 55. Re2 a3 56. Kc5 Nc3 57. Re1 Rf4 58. f7 Ne4+ 59. Kc6 Nd6 60. Bd5
Nxf7 61. Ra1 Ra4 62. Kb5 Rd4 63. Kc5 Ra4 64. Kb5 Rd4 65. Kc5 Ra4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Vaibhav, Suri"]
[Black "Anton Guijarro, David"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2575"]
[BlackElo "2642"]
[PlyCount "53"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Nd5 Bc5 4. e3 Nf6 5. b4 Be7 6. Nxe7 Qxe7 7. Bb2 O-O 8.
Ne2 d6 9. Ng3 c5 10. bxc5 dxc5 11. Be2 Nc6 12. O-O Bd7 13. f4 Ne8 14. Bd3 g6
15. Be4 Nd6 16. Bd5 Be6 17. Bxc6 bxc6 18. fxe5 Nxc4 19. Bc3 Rad8 20. Qe1 Rd3
21. Ne4 Rfd8 22. Nf6+ Kg7 23. Qh4 h6 24. Nh5+ Kf8 25. Nf6 Kg7 26. Nh5+ Kf8 27.
Nf6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Van Foreest, Jorden"]
[Black "Aleksandrov, Aleksej"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2618"]
[BlackElo "2574"]
[PlyCount "89"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O h6 7. Re1 O-O 8. Nbd2
a5 9. Nf1 Bb6 10. Ng3 Be6 11. Bb5 Qb8 12. d4 Qa7 13. Be3 Ne7 14. h3 a4 15. Qd2
Kh7 16. Bd3 Qa5 17. dxe5 dxe5 18. Nxe5 Bxe3 19. Qxe3 Qxe5 20. f4 Qa5 21. e5+
Kg8 22. exf6 Nd5 23. Qf3 Nxf6 24. Ne4 Qb6+ 25. Kh1 Bf5 26. Nxf6+ Qxf6 27. Bxf5
Qxf5 28. Re7 b5 29. Re5 Qc2 30. Rxb5 Rab8 31. Qc6 Rxb5 32. Qxb5 a3 33. bxa3
Qxc3 34. Rd1 Qxa3 35. Qc4 Qe7 36. a4 Ra8 37. Kh2 c5 38. Rb1 Qa7 39. Qe4 Rf8 40.
Rb5 Qa8 41. Qc4 Rc8 42. Rb3 Rd8 43. Rc3 Qb8 44. Rb3 Qc7 45. Rc3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Vishnu, Prasanna V"]
[Black "Suleymenov, Alisher"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2524"]
[BlackElo "2428"]
[PlyCount "115"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Bb4 6. Bd3 O-O 7. Nge2 dxc4 8.
Bxc4 Nc6 9. O-O h6 10. a3 Bd6 11. f3 a6 12. Be3 Be6 13. d5 Ne5 14. Ba2 Bd7 15.
Nd4 Re8 16. Bf2 Nh5 17. Ne4 Nf4 18. Bg3 Neg6 19. Qd2 Be5 20. Rfe1 h5 21. Ne2
Nxe2+ 22. Rxe2 h4 23. Bxe5 Rxe5 24. Rae1 Bb5 25. f4 Rf5 26. Rf2 Qf8 27. g4 hxg3
28. Nxg3 Rf6 29. f5 Ne7 30. Qg5 Kh8 31. Nh5 Rh6 32. Rxe7 f6 33. Qxg7+ Qxg7+ 34.
Nxg7 Rh7 35. Rg2 Rc8 36. Rf7 Bd3 37. Rxf6 Rxg7 38. Rg3 Be4 39. Rh6+ Rh7 40.
Rxh7+ Kxh7 41. f6 Kh6 42. Rg7 Bg6 43. Kf2 Rf8 44. Rxc7 Rxf6+ 45. Ke3 Rb6 46. b4
a5 47. bxa5 Ra6 48. Rc5 b6 49. Bc4 b5 50. Rxb5 Ra8 51. Rb6 Kg7 52. a6 Bf7 53.
Kd4 Rc8 54. a7 Ra8 55. Rb7 Kf6 56. Bb5 Rd8 57. Rxf7+ Kxf7 58. Bc6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Vokhidov, Shamsiddin"]
[Black "Flom, Gabriel"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2494"]
[BlackElo "2460"]
[PlyCount "90"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. Be3 d6 8. f4
Nf6 9. Qf3 Qc7 10. g4 Nc6 11. g5 Nd7 12. a3 b5 13. N1d2 Bb7 14. Qf2 h6 15. gxh6
Rxh6 16. O-O-O O-O-O 17. Rhg1 g6 18. Kb1 Rdh8 19. Nf3 Rh5 20. Rg2 Nc5 21. Nxc5
dxc5 22. Ng5 Nd8 23. Be2 Rh4 24. Bf3 Rxf4 25. Bxf4 Qxf4 26. h4 Rxh4 27. e5 Bxf3
28. Nxf3 Rh3 29. Rf1 Rh5 30. Qe1 Qc4 31. Re2 Rf5 32. Re4 Qd5 33. Qe2 Qb7 34.
Rd1 Nc6 35. a4 bxa4 36. Rxa4 Qb5 37. Rc4 Na5 38. Nd2 Nc6 39. Qg2 Rxe5 40. Nb3
Kc7 41. Rf4 Rf5 42. Qg3 e5 43. Rxf5 gxf5 44. Qf3 c4 45. Rd5 cxb3 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Wang, Hao"]
[Black "Firouzja, Alireza"]
[Result "1-0"]
[ECO "A72"]
[WhiteElo "2714"]
[BlackElo "2618"]
[Annotator "Wang,Hao"]
[PlyCount "71"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

{This game was played in round 8, usually a critical one, but in this case
probably nothing to do with winning the tournament. :) I had White against
Alireza Firouzja, the prodigy whom I consider one of the most talented players
ever. I was bit of fortunate since my opponent was really tired and lacked
opening improvements, having finished three tournaments in a row (with
fantastic results!) prior to the Aeroflot Open.} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
4. e4 d6 {Alireza has limited opening choices against 1.d4, he mainly goes for
the King’s Indian.} 5. Be2 O-O 6. Bg5 {Actually this was my first time to
play the Averbakh Variation. However, I have a lot of preparations against the
King’s Indian, and I know that this is a dangerous line for Black.} c5 {
One of the main lines in the Averbakh Variation.} ({My opponent used to play
few games with} 6... Na6 {But I believe that after} 7. Qd2 c6 8. Rd1 Nc7 9. Bf3
Be6 10. b3 {(Le Quang Liem-Naiditsch, Danzhou 2017), White has a pleasant
position.}) 7. d5 e6 8. Nf3 (8. Qd2 {is another main line, but I think that my
opponent knows well about the forced line with} exd5 9. exd5 Qb6 10. Nf3 Bf5
11. Nh4 Ne4 12. Nxe4 Bxe4 13. f3 h6 {which is fine for Black.}) 8... h6 9. Bh4
{I decided to go for an old-fashioned line.} (9. Be3 {is another option, after}
exd5 10. cxd5 Bg4 11. Nd2 Bxe2 12. Qxe2 Re8 13. O-O Na6 {Black is fine.}) 9...
exd5 10. cxd5 g5 11. Bg3 Nh5 12. Nd2 Nxg3 13. hxg3 {It was clear that my
opponent had not expected my opening choice, here he was thinking for a long
time. Now Black has a good dark-squared bishop on g7, but his light squares
are also weakened. Black needs to be very careful with his moves.} f5 {Very
straightforward. I expected this move during my preparation, because I can see
that Alireza is a very direct player, he doesn’t have enough patience.} (
13... Nd7 {is the main line, after} 14. Nc4 Qe7 (14... Nb6 15. Ne3 f5 16. exf5
Bxf5 17. O-O {with a worse version compared to the one Black chose in the game.
}) (14... Nf6 15. a4) 15. Ne3 Nf6 16. Qc2 (16. f3 a6 17. a4) 16... a6 17. a4
Re8 18. f3 {the position is complicated, and it’s not easy for Black to find
a good plan.}) (13... a6 {is also possible,} 14. a4 Nd7 15. Nc4 Qe7 {with a
complicated position.}) 14. Nc4 Na6 15. exf5 Bxf5 16. O-O Nc7 {Here my
opponent started to make mistakes. I think that he had only considered to put
his queen on the f6 square.} ({Actually} 16... Qd7 {was the right move. After}
17. Ne3 Bd4 $1 {White has some choices but Black can hold his position. For
example:} 18. Bd3 (18. Nxf5 Qxf5 {and Black is doing well.}) (18. g4 Bh7 19.
Bd3 (19. Qd2 Bxe3 20. fxe3 Nc7) 19... Nb4 $1 20. Bxh7+ Qxh7 21. Nf5 Rxf5 $1 22.
gxf5 Qxf5 {and Black has good counterplay.}) 18... Bxd3 {18...Bxd3 (18...Bxe3
19.fxe3 Kg7 (19...Bxd3 20.Qxd3 Qg7 21.Rf3) 20.e4 Bg6 21.Re1, White is better.)
19.Qxd3 Rae8 20.g4 Bxe3 21.fxe3 Qg7, the position is close to equal.} (18...
Bxe3 19. fxe3 Kg7 (19... Bxd3 20. Qxd3 Qg7 21. Rf3) 20. e4 Bg6 21. Re1) 19.
Qxd3 Rae8 20. g4 Bxe3 21. fxe3 Qg7) 17. Ne3 Bg6 {Another inaccurate move.} (
17... Qf6 {was the best move here, and Black can try to retreat his f5-bishop
to d7. For example:} 18. g4 (18. Nxf5 Qxf5) 18... Bd7 19. Bd3 (19. a4) 19... b5
20. Bf5 Rad8 {White can manage to exchange the light-squared bishops, but
Black has some counterplay against the d5 pawn. There’s a lot of work if
White wants to continue the attack.}) 18. Bd3 Qf6 19. Qc2 $6 (19. Ne4 $1 {
was very strong:} Bxe4 (19... Qd4 20. Nxc5) (19... Qxb2 20. Rb1 Qd4 21. Nxc5
Bxd3 22. Nxd3 b6 23. Rb4 Qf6 24. Re4 {with a big advantage for White.}) 20.
Bxe4 Rae8 (20... Qd4 21. Qxd4 Bxd4 22. Nf5) 21. Bc2 Qf7 22. g4 {White has a
big advantage because the powerful light-squared bishop is on the right place,
supported by moves like Qd3 and Nf5, with a strong attack against the black
King.}) 19... Bxd3 20. Qxd3 h5 21. Ne4 Qd4 $2 ({During the game both of us
missed} 21... Qh6 {which would be a good move. White can still try to keep
pressure with} 22. Rad1 {, but after} Rae8 $1 (22... b5 23. Nxc5 $1 dxc5 24. d6
{with a strong attack, for example} c4 25. Qc2 Ne6 26. Nf5 Qf6 27. Ne7+ Kh8 28.
Qe4 {and White has too much compensation for the piece.}) 23. Nc4 Rd8 {White
is better, but things are not clear at all.}) 22. Rad1 b5 23. Qxd4 $2 {I was
spending a long time here since I was trying to be cautious, but actually I
made a weak move blundering a nice defensive move by Black.} (23. Nxd6 {
was much simpler. After} Qxd3 24. Rxd3 Bxb2 25. Ne4 Bd4 ({I somehow didn’t
like} 25... c4 {but the counterplay is just an illusion after} 26. Rdd1) 26.
Nc2 Nxd5 (26... Rae8 27. Re1) 27. Nxd4 cxd4 28. Rxd4 {White is winning.}) 23...
Bxd4 $2 {My opponent also missed his best chance here.} (23... cxd4 {was the
best move here; after} 24. Nc2 {Black has} Rf5 $1 {White still has a big
advantage in the endgame with} 25. Rfe1 (25. Nxd4 Rxd5 26. Nc6 Re8 27. Rxd5
Nxd5 28. f3 Rc8 29. Rd1 Rxc6 30. Rxd5 Be5 31. Rxb5 Kg7 {can't offer White very
much.}) 25... Re8 26. Nxd6 Rxe1+ 27. Nxe1 Rxd5 28. Ne4 {, but far from
decisive.}) 24. Nxd6 {Here I was pretty sure that I would win with such a
fantastic position.} Rad8 $6 (24... Bxb2 {was better, after} 25. Ne4 (25. Ndf5
{is also possible.}) 25... Bd4 26. Nc2 Rae8 27. Nxd4 Rxe4 28. Nc6 {White has a
big advantage, but not a winning one.}) 25. Ndf5 Bxb2 26. d6 Ne8 27. Rd5 {
Now White possesses a dominating advantage, because Black has has passive
pieces and weak pawns, and the latter will be taken soon.} Bd4 28. Nxd4 cxd4
29. Nf5 Nf6 (29... a6 {to protect the b5-pawn, was probably a better choice,
although White is winning after} 30. Rd1 Nf6 31. R5xd4 Kf7 32. f3) 30. Rxb5 d3
$6 ({The most resistant move was} 30... Ne4 $1 {After} 31. Re5 (31. f3 Nxd6 32.
Nxd6 Rxd6 33. Rxg5+ Kf7 34. Rxh5 {wins two pawns, but I am not sure if White
is winning after} Re8 {. For example} 35. Rd1 Re2 36. Rh7+ Kg6 37. Rxa7 d3 38.
Rb7 Rxa2 39. Rb3 d2 40. Kf2 Ra5 {when it's difficult for White to make any
progress.}) 31... Nxd6 32. Ne7+ Kf7 33. Nc6 Rc8 34. Nxd4 Kg6 {White is still
winning, but some technique is needed.}) 31. Rd1 {Now Black can’t drum up
counterplay anymore, it’s an easy win for White.} Ne4 32. Rxd3 Rfe8 33. f3
Nf6 34. Rb7 Re1+ $2 35. Kf2 Ra1 36. Nh6+ {Black resigned. I was happy to at
least win a nice game in this tournament where otherwise I didn't manage to
show an impressive performance.} 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Warmerdam, Max"]
[Black "Arjun, Kalyan"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2450"]
[BlackElo "2444"]
[PlyCount "43"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3
Qc7 9. Bd2 Be7 10. cxd5 cxd5 11. Nxg6 hxg6 12. O-O-O Nc6 13. Kb1 a6 14. Rc1 Rc8
15. Be1 Na5 16. Qd1 Nc4 17. Bg3 Qd7 18. Bxc4 Rxc4 19. b3 Rc6 20. Na4 O-O 21.
Rxc6 Qxc6 22. Qd2 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Xu, Yi"]
[Black "Sunilduth Lyna, Narayanan"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2520"]
[BlackElo "2593"]
[PlyCount "23"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8.
exd5 cxd5 9. O-O O-O 10. Bg5 c6 11. Qf3 Be7 12. Rae1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Yuffa, Daniil"]
[Black "Nabaty, Tamir"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "2578"]
[BlackElo "2688"]
[PlyCount "113"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5
9. Nxg5 hxg5 10. Bxg5 Nbd7 11. exf6 Bb7 12. g3 c5 13. d5 Qb6 14. Bg2 O-O-O 15.
O-O b4 16. Rb1 Qa6 17. dxe6 Bxg2 18. e7 Bxf1 19. Kxf1 Bxe7 20. fxe7 Rdg8 21.
Ne4 Rxg5 22. Nxg5 Re8 23. Qd5 Rxe7 24. Kg1 Kc7 25. h4 f6 26. Nh3 Qc6 27. Nf4
Ne5 28. Rd1 Kb7 29. h5 a5 30. a4 Rd7 31. Qxc6+ Kxc6 32. Rxd7 Kxd7 33. h6 Nf7
34. h7 b3 35. Ne2 Ke6 36. Kf1 Kf5 37. Ke1 Kg6 38. Kd2 Kxh7 39. Kc3 Kg6 40. Kxc4
Kf5 41. Kxc5 Ne5 42. Kd4 Nc6+ 43. Kd5 Nb4+ 44. Kc4 Ke4 45. Nc1 Kf3 46. Nxb3
Kxf2 47. Nxa5 Na6 48. b4 Kxg3 49. b5 Nb8 50. Nc6 Nd7 51. a5 f5 52. b6 f4 53.
Nd4 Kf2 54. b7 Nb8 55. Kb5 Ke3 56. Nf5+ Ke4 57. a6 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Zhou, Jianchao"]
[Black "Maghsoodloo, Parham"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2615"]
[BlackElo "2666"]
[PlyCount "40"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 c5 6. a3 Bxc3+ 7. bxc3 Bb7 8. Bd3
b5 9. Qb1 cxd4 10. cxd4 bxc4 11. Qxb7 cxd3 12. Qxa8 Qb6 13. Ra2 O-O 14. Rb2 d2+
15. Kxd2 Qxd4+ 16. Ke1 Qc3+ 17. Kd1 Qd3+ 18. Ke1 Qc3+ 19. Kd1 Qd3+ 20. Ke1 Qc3+
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.26"]
[Round "8"]
[White "Zhu, Jiner"]
[Black "Moroni, Luca Jr"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2442"]
[BlackElo "2567"]
[PlyCount "96"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d6 9. h3 Nb8 10. d4 Nbd7 11. c4 c6 12. Nc3 b4 13. Ne2 Nxe4 14. Qc2 Ndf6 15.
dxe5 dxe5 16. Nxe5 Bc5 17. Nd3 Ba7 18. Bf4 Bf5 19. Rad1 Qa5 20. Qc1 Rfe8 21.
Ng3 Nxg3 22. Bxg3 Rxe1+ 23. Nxe1 Re8 24. Nd3 h6 25. Kf1 Bxd3+ 26. Rxd3 Ne4 27.
c5 Nxc5 28. Rd1 Nxb3 29. axb3 Qh5 30. Qc2 Qb5+ 31. Kg1 Qe2 32. Rd2 Qe4 33. Qxe4
Rxe4 34. Rd8+ Kh7 35. Ra8 Re1+ 36. Kh2 Bd4 37. Rxa6 c5 38. Ra5 Rb1 39. Bd6 Bxf2
40. Bxc5 Bxc5 41. Rxc5 Rxb2 42. Rf5 Kg6 43. Rf3 f5 44. h4 Kf6 45. h5 Kg5 46.
Rh3 f4 47. Rf3 Rc2 48. Rd3 Kxh5 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Aditya, Mittal"]
[Black "Gukesh, Dommaraju"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2454"]
[BlackElo "2508"]
[PlyCount "26"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 Na6 7. O-O e5 8. Be3
c6 9. Qc2 Qe7 10. c5 dxc5 11. dxe5 Ng4 12. Bg5 Qe6 13. Bxa6 bxa6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Afanasiev, Nikita"]
[Black "Alekseenko, Kirill"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2508"]
[BlackElo "2634"]
[PlyCount "88"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. Bg5 Be7 7. Qa4+ Bc6 8. Qb3
dxc4 9. Qxc4 a6 10. e3 Bb7 11. Be2 Nbd7 12. b4 Rc8 13. O-O c5 14. dxc5 bxc5 15.
b5 axb5 16. Qxb5 Bc6 17. Qc4 O-O 18. Rfc1 h6 19. Bh4 Ra8 20. Bg3 Nb6 21. Qb3
Nbd5 22. Ne5 Nxc3 23. Qxc3 Ne4 24. Qc2 Bd5 25. Nc4 Bf6 26. Rab1 Nc3 27. Rb3
Nxe2+ 28. Qxe2 Ra4 29. Rbb1 Bxc4 30. Rxc4 Qa5 31. Rcc1 Rc8 32. Qb5 Qxb5 33.
Rxb5 Be7 34. Rb7 Bf8 35. Kf1 Rxa3 36. Ke2 f6 37. Bc7 Ra2+ 38. Kf3 e5 39. Rd1
e4+ 40. Kg3 c4 41. Rd7 Ra6 42. Bd8 Rd6 43. Be7 Rxd7 44. Rxd7 Bxe7 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Aleksandrov, Aleksej"]
[Black "Dubov, Daniil"]
[Result "1/2-1/2"]
[ECO "E48"]
[WhiteElo "2574"]
[BlackElo "2703"]
[PlyCount "126"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 Re8 6. Nge2 d5 7. O-O Nbd7 8. a3
Bf8 9. b4 a5 10. b5 dxc4 11. Bxc4 c5 12. bxc6 bxc6 13. e4 c5 14. e5 Ng4 15. Bf4
cxd4 16. Qxd4 Bc5 17. Qe4 Rb8 18. Bb5 Bb7 19. Qa4 Nb6 20. Qc2 Rf8 21. Bd3 Nd5
22. Rad1 Nxf2 23. Rxf2 Bxf2+ 24. Kxf2 Qb6+ 25. Kf1 f6 26. Nxd5 Bxd5 27. Bxh7+
Kh8 28. Qg6 Be4 29. Qxe4 f5 30. Qe3 Qxe3 31. Bxe3 Kxh7 32. Nf4 Rb3 33. Bc5 Re8
34. h4 Rc3 35. Bd6 Kh6 36. Kf2 g5 37. hxg5+ Kxg5 38. Rd4 Rb3 39. Ra4 Rb5 40.
Ke3 Rb3+ 41. Kd2 Rg3 42. Ke2 Rb3 43. Nh3+ Kh5 44. Kf2 Rb5 45. Kg1 Rc8 46. Nf4+
Kg4 47. Rd4 Rb1+ 48. Kh2 Rh8+ 49. Nh3+ Kh5 50. Be7 Kg6 51. Bh4 Rb7 52. Bf6 Rhh7
53. Rd3 Rbc7 54. Kg3 Rhd7 55. Rf3 Rd4 56. Nf4+ Kf7 57. Kh2 Rc2 58. Bg5 Rcc4 59.
Rf2 Re4 60. g4 Rxe5 61. Rd2 fxg4 62. Rd7+ Ke8 63. Rd8+ Kf7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Anton Guijarro, David"]
[Black "Petrosyan, Manuel"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2642"]
[BlackElo "2564"]
[PlyCount "85"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bd6 5. a3 O-O 6. d3 a5 7. Be2 Re8 8. Be3
h6 9. O-O Ng4 10. h3 Nxe3 11. fxe3 Bc5 12. d4 Ba7 13. Nb5 d6 14. Bd3 Bb8 15.
Qb3 a4 16. Qc2 Ne7 17. Nc3 Bd7 18. Rad1 Ng6 19. Kh1 Rf8 20. Qf2 Ra5 21. Bc2 Ba7
22. c5 dxc5 23. dxe5 Qc8 24. Nd5 Bb5 25. Rfe1 Re8 26. e6 fxe6 27. Nc3 Rf8 28.
Nxb5 Rxb5 29. Bxa4 Rb6 30. Qg3 Kh7 31. e5 Rxb2 32. Bd7 Qd8 33. Bxe6 Qe8 34. Bc4
Rb6 35. Rb1 Kh8 36. Rxb6 Bxb6 37. e6 Rf6 38. Ne5 Nf8 39. Nf7+ Kh7 40. Qh4 Qe7
41. Qe4+ Kg8 42. Rd1 Rf2 43. Rd7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Aravindh, Chithambaram VR"]
[Black "Xu, Yi"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2601"]
[BlackElo "2520"]
[PlyCount "148"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 a6 4. cxd5 exd5 5. Nf3 c6 6. Qb3 Nf6 7. Bg5 Be7 8. g3
Nbd7 9. Bg2 Ne4 10. Bf4 Ndf6 11. O-O Nxc3 12. bxc3 O-O 13. Rad1 b5 14. Ne5 Qb6
15. c4 Be6 16. cxd5 Nxd5 17. Qb2 Rac8 18. Bd2 Rfd8 19. Rc1 Bf8 20. Rfd1 Qb7 21.
Be1 f6 22. Nc4 Qd7 23. Na5 f5 24. e3 Bf7 25. Rc2 Ne7 26. Rdc1 Bd5 27. f3 g6 28.
Nb3 Bg7 29. Qa3 Re8 30. Bf2 Bc4 31. Na5 Bd5 32. Rd1 Be6 33. Nb3 Bc4 34. h3 Nd5
35. Nc5 Qf7 36. e4 fxe4 37. fxe4 b4 38. Qb2 Nc3 39. Ra1 a5 40. a3 Rb8 41. axb4
axb4 42. e5 Bf8 43. Bxc6 Bxc5 44. Bxe8 Rxe8 45. dxc5 Qf3 46. Kh2 Ne2 47. Rxe2
Bxe2 48. Bd4 b3 49. c6 Bc4 50. c7 Bd5 51. Qd2 Rc8 52. Bb6 Qe4 53. Rc1 h5 54.
Qf2 Kh7 55. Re1 Qc2 56. Re2 Qd1 57. Re1 Qc2 58. Re2 Qd1 59. g4 Rf8 60. Qe1 Qxe1
61. Rxe1 Be6 62. Kg3 hxg4 63. hxg4 g5 64. Be3 Rc8 65. Bb6 Rf8 66. Rc1 Rf4 67.
Ba5 Rxg4+ 68. Kf3 b2 69. Rb1 Ra4 70. Bd2 Rc4 71. Rxb2 g4+ 72. Kg3 Rxc7 73. Rb6
Re7 74. Bg5 Re8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Arjun, Kalyan"]
[Black "Vokhidov, Shamsiddin"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2444"]
[BlackElo "2494"]
[PlyCount "107"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Nc3 Qf5 6. Bd3 Qh5 7. Ne4 Bxf3 8.
Nxf6+ exf6 9. Qxf3 Qxf3 10. gxf3 Nc6 11. c3 Bd6 12. Be3 Ne7 13. c4 c6 14. O-O-O
O-O 15. Kc2 Rfe8 16. h3 Rad8 17. Rhe1 g6 18. Bd2 Bc7 19. Bb4 Nc8 20. Rxe8+ Rxe8
21. Re1 Rd8 22. Bc3 Kg7 23. b4 Nb6 24. Re7 Rc8 25. Kb3 Kf8 26. Re1 Re8 27. a4
Rxe1 28. Bxe1 Nd7 29. b5 c5 30. Be4 b6 31. Bc6 Nb8 32. Bc3 Nxc6 33. bxc6 cxd4
34. Bxd4 Ke7 35. c5 Ke6 36. Kc4 bxc5 37. Bxc5 a6 38. Bd4 f5 39. Kc5 g5 40. Bg7
h5 41. f4 g4 42. h4 Bxf4 43. Kb6 Bd6 44. Kxa6 f4 45. Kb7 Kd5 46. Bc3 f3 47. Be1
f5 48. a5 f4 49. c7 Bxc7 50. Kxc7 Kd4 51. a6 Kd3 52. a7 Ke2 53. Bb4 g3 54. a8=Q
1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Chen, Qi B"]
[Black "Warmerdam, Max"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2443"]
[BlackElo "2450"]
[PlyCount "24"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Ndb5 d6 7. Bf4 e5 8.
Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Bxf6 Bxf6 12. c4 b4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Deac, Bogdan Daniel"]
[Black "Paravyan, David"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2603"]
[BlackElo "2627"]
[PlyCount "42"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nf5 8.
Nf3 O-O 9. d4 d5 10. c3 Bd6 11. b3 a6 12. Na3 Nh4 13. Nxh4 Qxh4 14. g3 Qg4 15.
Qxg4 Bxg4 16. Nc2 Bf3 17. Ne3 Rae8 18. Bd2 Ne7 19. Bd3 c5 20. Nc2 Nc6 21. Be3
cxd4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Debashis, Das"]
[Black "Dai, Changren"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2532"]
[BlackElo "2473"]
[PlyCount "83"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. f3 Bg6 8. Nh3
Nf6 9. Bg3 Bd6 10. Be2 O-O 11. Qd2 Re8 12. Bf2 c5 13. dxc5 Bxc5 14. Nf4 Nc6 15.
Rd1 Ne7 16. g4 d4 17. exd4 Bd6 18. O-O h5 19. Bb5 Rf8 20. Bh4 Qc7 21. Nxg6 fxg6
22. Ne4 Bf4 23. Qe2 Nfd5 24. Qc4 Rfc8 25. Qxc7 Rxc7 26. Bxe7 Nxe7 27. d5 Rc2
28. d6 Nc6 29. Bxc6 bxc6 30. d7 Rd8 31. Rfe1 Kf7 32. gxh5 gxh5 33. b4 Bxh2+ 34.
Kh1 h4 35. Ng5+ Kg6 36. Re8 Bc7 37. Ne6 Bg3 38. Rxd8 h3 39. Nf4+ Bxf4 40. Rh8
Rh2+ 41. Kg1 Bg3 42. Rxh3 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Donchenko, Alexander"]
[Black "Iturrizaga Bonelli, Eduardo"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2600"]
[BlackElo "2640"]
[PlyCount "116"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 g6 2. d4 Bg7 3. Nc3 e6 4. Nf3 Ne7 5. h4 h6 6. Bf4 d6 7. Qd2 Nd7 8. O-O-O
b6 9. e4 Bb7 10. d5 e5 11. Be3 f5 12. g3 Nf6 13. Qc2 O-O 14. Nd2 c6 15. f3 cxd5
16. cxd5 a6 17. Kb1 b5 18. Bh3 Bc8 19. Qd3 Bd7 20. g4 fxg4 21. fxg4 Nxg4 22.
Rdg1 h5 23. Nd1 Nxe3 24. Qxe3 Kh7 25. Nf3 Bh6 26. Ng5+ Bxg5 27. Qxg5 Rf4 28.
Rf1 Bxh3 29. Rxf4 exf4 30. Rxh3 Ng8 31. Qxf4 Qf6 32. Qxf6 Nxf6 33. Nf2 Re8 34.
Re3 Kh6 35. Kc2 Nxd5 36. Rf3 Nb4+ 37. Kd2 Nc6 38. Rf7 Ne5 39. Ra7 Ng4 40. Nh3
Nf6 41. Rxa6 Rxe4 42. Rxd6 Rxh4 43. Rxf6 Rxh3 44. Rb6 Rf3 45. Rxb5 h4 46. Ke2
Rf8 47. Rb3 g5 48. Rf3 Rb8 49. b3 Kh5 50. Kf2 Rd8 51. Re3 Kg4 52. b4 h3 53.
Re4+ Kf5 54. Rc4 g4 55. Rc5+ Kf4 56. Rc4+ Kg5 57. Rc7 Rd2+ 58. Kg1 Kh4 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Esipenko, Andrey"]
[Black "Gagare, Shardul"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2603"]
[BlackElo "2495"]
[PlyCount "83"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. a4
Bg4 9. c3 O-O 10. h3 Bh5 11. d3 Na5 12. Bc2 b4 13. Nbd2 Nd7 14. g4 Bg6 15. Nf1
Rb8 16. Ng3 bxc3 17. bxc3 Nc5 18. Be3 Ne6 19. Nf5 c5 20. Kg2 Re8 21. Rb1 Qc7
22. h4 f6 23. d4 cxd4 24. cxd4 Bf8 25. h5 Bf7 26. d5 Nc5 27. Qe2 Rxb1 28. Rxb1
Nab7 29. Ng3 h6 30. Nh4 Rc8 31. Ng6 Be8 32. Nf5 Ra8 33. Qf3 Nxa4 34. Nxf8 Kxf8
35. g5 hxg5 36. h6 gxh6 37. Nxh6 Qg7 38. Nf5 g4 39. Qg3 Qh7 40. Bh6+ Kg8 41.
Qxg4+ Bg6 42. Rxb7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Fedoseev, Vladimir1"]
[Black "Nihal, Sarin"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2715"]
[BlackElo "2578"]
[PlyCount "37"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 c5 4. c3 Nc6 5. Nd2 cxd4 6. exd4 h6 7. Bxf6 gxf6 8.
Bb5 Qb6 9. Qb3 a6 10. Ba4 Qxb3 11. axb3 Bd7 12. Ngf3 e6 13. b4 Bd6 14. O-O Ke7
15. Rfe1 Rhc8 16. Ra2 Ra7 17. Nf1 b5 18. Bb3 Kf8 19. Rea1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Fier, Alexandr"]
[Black "Grachev, Boris V"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2561"]
[BlackElo "2626"]
[PlyCount "55"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Bf4 c6 6. e3 Bd6 7. Bxd6 Qxd6 8.
Bd3 Ne7 9. Qc2 g6 10. Nf3 O-O 11. O-O Bg4 12. Ne5 Bf5 13. Na4 Bxd3 14. Qxd3 f6
15. Nf3 Nd7 16. Rfe1 Rfe8 17. e4 dxe4 18. Qxe4 Kf7 19. Nc5 Nf5 20. Qc2 Nxc5 21.
dxc5 Qd5 22. Red1 Qe6 23. a3 Rad8 24. h3 h5 25. Re1 Qd5 26. Red1 Qe6 27. Re1
Qd5 28. Red1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Firouzja, Alireza"]
[Black "Abdusattorov, Nodirbek"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2618"]
[BlackElo "2560"]
[PlyCount "71"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 c5 8. dxc5
Qxd1+ 9. Nxd1 Bxc5 10. O-O Nc6 11. Bxc6 bxc6 12. Be3 Bxe3 13. Nxe3 c3 14. bxc3
Nd5 15. c4 Nxe3 16. fxe3 Ba6 17. Rfc1 c5 18. Nd3 Rac8 19. Rab1 Rfd8 20. Rb3 Rd6
21. Ra3 f6 22. Ra5 Rdc6 23. e4 e5 24. Kf2 R8c7 25. Rc3 Bc8 26. Rca3 a6 27. Ke3
Kf7 28. Kd2 Bb7 29. Rb3 Bc8 30. Kc3 Bg4 31. Rb2 h5 32. Rd2 Be6 33. Nc1 Ke7 34.
Nb3 Rb6 35. Nxc5 Bf7 36. Rd5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Flom, Gabriel"]
[Black "Ghaem Maghami, Ehsan"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2460"]
[BlackElo "2540"]
[PlyCount "52"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 c5 5. Nf3 b6 6. Bg2 Bb7 7. O-O Bxc3 8. bxc3
Nc6 9. dxc5 Na5 10. cxb6 axb6 11. Ba3 Nxc4 12. Bb4 Qc7 13. Qd4 d6 14. Nd2 Nxd2
15. Bxb7 Qxb7 16. Qxd2 Rd8 17. f3 Nd5 18. a4 O-O 19. Rfd1 Rd7 20. e4 Nxb4 21.
cxb4 d5 22. a5 bxa5 23. bxa5 Ra8 24. Qe3 d4 25. Qd3 Rd6 26. Rdb1 Qc7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Ganguly, Surya Shekhar"]
[Black "Hakobyan, Aram"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2636"]
[BlackElo "2545"]
[PlyCount "85"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 g6 6. Bc4 Bg7 7. O-O O-O 8.
h3 a6 9. a4 Nc6 10. Re1 e6 11. Bf4 b6 12. Qe2 Bb7 13. Rad1 Ne7 14. Ne5 Nfd5 15.
Nxd5 Nxd5 16. Bg3 Qe7 17. c3 Rfd8 18. Bb3 Rac8 19. Bc4 Ra8 20. h4 h5 21. Bd3
Bf6 22. Be4 c6 23. c4 Nb4 24. Qf3 Rac8 25. a5 b5 26. b3 Kg7 27. Qc3 bxc4 28.
bxc4 c5 29. Bxb7 Qxb7 30. dxc5 Nc6 31. Qf3 Nxa5 32. Rxd8 Rxd8 33. c6 Qb3 34. c7
Rc8 35. Nd7 Qxf3 36. gxf3 e5 37. Rxe5 Bxe5 38. Bxe5+ f6 39. Nb6 fxe5 40. Nxc8
Nxc4 41. Kf1 Kf6 42. Ke2 Ke6 43. Kd3 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Gavrilescu, David"]
[Black "Svane, Rasmus"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2479"]
[BlackElo "2599"]
[PlyCount "156"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Qxc5 6. Ngf3 Nf6 7. Bd3 Nbd7
8. O-O Qc7 9. a4 Nc5 10. Bc4 Bd6 11. Bb5+ Bd7 12. Nc4 Be7 13. Nfe5 a6 14. Bxd7+
Ncxd7 15. Bf4 Nxe5 16. Nxe5 Rd8 17. Qf3 Bd6 18. Rfe1 O-O 19. c3 Nd5 20. Bg3 Ne7
21. Nd3 Nc6 22. Rad1 e5 23. h3 Kh8 24. Qe4 f6 25. Qc4 Qb6 26. b4 a5 27. Nc5
Bxc5 28. bxc5 Qc7 29. f4 Rxd1 30. Rxd1 Re8 31. fxe5 fxe5 32. Rf1 Qc8 33. Kh2 h6
34. Qd5 e4 35. Re1 e3 36. Re2 Ne7 37. Qh5 Nf5 38. Bf4 Re4 39. Qf3 Qe6 40. g4
Nh4 41. Qg3 Qc4 42. Rxe3 Qf1 43. Rxe4 Nf3+ 44. Qxf3 Qxf3 45. Re8+ Kh7 46. Bd6
Qf2+ 47. Kh1 Qf1+ 48. Kh2 Qf2+ 49. Kh1 Kg6 50. Re6+ Kf7 51. Re5 Qf1+ 52. Kh2
Qf2+ 53. Kh1 Qf3+ 54. Kh2 Qxc3 55. Re7+ Kf6 56. Kg2 Qd2+ 57. Kg3 Qd3+ 58. Kg2
Qd5+ 59. Kf2 Qa2+ 60. Kg3 Qb3+ 61. Kh2 b6 62. Rc7 Qc2+ 63. Kg3 Qd3+ 64. Kf2
Qd4+ 65. Kf3 bxc5 66. Bxc5 Qxa4 67. h4 Qb3+ 68. Be3 a4 69. Ke4 Qe6+ 70. Kd3
Qxg4 71. Bd4+ Ke6 72. Rxg7 Qxh4 73. Ra7 Qh3+ 74. Be3 Qf1+ 75. Kd2 Qc4 76. Rh7
Qa2+ 77. Kc1 Qa3+ 78. Kd2 Qb2+ 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Harika, Dronavalli"]
[Black "Stupak, Kirill"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2471"]
[BlackElo "2537"]
[PlyCount "12"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Be6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Henderson de la Fuente, Lance"]
[Black "Sindarov, Javokhir"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2490"]
[BlackElo "2505"]
[PlyCount "98"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2
O-O 9. O-O Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 a5 13. b3 Nd7 14. Be3 Nc5 15.
Rab1 e6 16. Rfd1 Be5 17. Bd4 Qe7 18. Qe3 Rfd8 19. Bf1 h5 20. Rd2 b6 21. Rbd1
Qf6 22. Bxe5 dxe5 23. Rd6 Rac8 24. a3 Rxd6 25. Rxd6 Qe7 26. Rd1 Nxb3 27. Qxb6
Qxa3 28. Nb5 Qb4 29. Kh1 Nd4 30. h3 a4 31. Qa7 Ra8 32. Qc7 Qc5 33. f4 a3 34.
fxe5 a2 35. Nxd4 a1=Q 36. Rxa1 Rxa1 37. Qd8+ Be8 38. Qxe8+ Kg7 39. Nxe6+ fxe6
40. Qd7+ Kh6 41. Qd2+ g5 42. Qe2 Qxe5 43. Kg1 Qf4 44. Qf2 h4 45. Qe2 Kg6 46.
Qd3 Re1 47. c5 Qe3+ 48. Qxe3 Rxe3 49. c6 Rc3 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Inarkiev, Ernesto"]
[Black "Tabatabaei, Mohammad Amin"]
[Result "1-0"]
[ECO "B68"]
[WhiteElo "2692"]
[BlackElo "2590"]
[PlyCount "103"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Bd7 9. f4 Be7 10. Nf3 b5 11. e5 b4 12. exf6 bxc3 13. Qxc3 gxf6 14. Kb1 a5
15. Nd4 Nxd4 16. Qxd4 Rb8 17. Bh4 Rb4 18. c4 Rg8 19. Rd2 h5 20. Qd3 Rg4 21. g3
Bc6 22. Bg2 Qa8 23. Bxc6+ Qxc6 24. Rc1 f5 25. a3 Rb7 26. Bxe7 Kxe7 27. Re1 Rg6
28. Qxf5 h4 29. Qd3 hxg3 30. hxg3 Rc7 31. f5 Rf6 32. g4 Qc5 33. Re4 Kd7 34. Qc3
exf5 35. Qxf6 fxe4 36. Qxf7+ Kd8 37. Qe6 Rc6 38. Qxe4 Kc7 39. Rg2 Qg5 40. Qf5
Qxf5+ 41. gxf5 Kd7 42. Rg7+ Ke8 43. Ra7 Rc5 44. f6 Rxc4 45. Rxa5 Rf4 46. Ra8+
Kf7 47. a4 Rf1+ 48. Kc2 Ra1 49. b4 Kxf6 50. b5 Ra2+ 51. Kb3 Ra1 52. Kb2 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Indjic, Aleksandar"]
[Black "Vishnu, Prasanna V"]
[Result "1/2-1/2"]
[ECO "D39"]
[WhiteElo "2630"]
[BlackElo "2524"]
[PlyCount "13"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Bg5 dxc4 6. e4 b5 7. e5 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Jumabayev, Rinat"]
[Black "Praggnanandhaa, Rameshbabu"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2604"]
[BlackElo "2532"]
[PlyCount "87"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. d4 e4 4. Nc3 d5 5. Nh3 Bb4 6. Qb3 Na6 7. cxd5 Qxd5 8. Qxd5
cxd5 9. Bd2 Nf6 10. f3 O-O 11. Nf4 Bxc3 12. bxc3 Re8 13. Kf2 Nc7 14. Rb1 b6 15.
Rg1 Ba6 16. g4 exf3 17. exf3 Bxf1 18. Rgxf1 Nd7 19. Rfc1 b5 20. Ng2 a6 21. a4
Nb6 22. Bf4 Ne6 23. axb5 axb5 24. Rb2 Rec8 25. Kg3 g5 26. Be5 Nc4 27. Rxb5 Nxe5
28. dxe5 d4 29. c4 Ra4 30. c5 Ra3 31. h4 Rc3 32. Rd1 h6 33. hxg5 hxg5 34. Ne1
R3xc5 35. Rxc5 Rxc5 36. Nd3 Rc2 37. Ra1 Kg7 38. Rb1 Rd2 39. Rb3 Re2 40. Rb2
Rxb2 41. Nxb2 Nf4 42. Nc4 Nd3 43. Nd6 Nxe5 44. Nf5+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Karthik, Venkataraman"]
[Black "Suleymenov, Alisher"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2494"]
[BlackElo "2428"]
[PlyCount "79"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 Nc6 3. Bb5 d6 4. d4 cxd4 5. Qxd4 a6 6. Bxc6+ bxc6 7. O-O e5 8.
Qd3 Be7 9. c4 Nf6 10. Nc3 h6 11. Rd1 Qc7 12. h3 O-O 13. b3 Be6 14. Ba3 Rad8 15.
Rac1 Qa5 16. Na4 c5 17. Bb2 Nh5 18. Bc3 Qc7 19. Bd2 f5 20. Nc3 Kh8 21. Qe2 f4
22. Nd5 Bxd5 23. cxd5 Nf6 24. b4 a5 25. bxc5 dxc5 26. Qb5 Ra8 27. Qc6 Qd6 28.
Bc3 Qxc6 29. dxc6 Nxe4 30. Nxe5 Kh7 31. Nd7 Rfe8 32. Be5 Ra6 33. c7 Rc6 34. Re1
Ng5 35. Rb1 Bf6 36. Bxf6 Rxe1+ 37. Rxe1 Rxc7 38. Re7 Ne6 39. Nf8+ Kg8 40. Nxe6
1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Karthikeyan, Murali"]
[Black "Idani, Pouya"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2560"]
[BlackElo "2604"]
[PlyCount "82"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 g6 8. Be3
Nxd4 9. Bxd4 Bh6 10. f3 Be6 11. h4 Bf4 12. Ne2 Be5 13. Qd2 Qc7 14. O-O-O Bxa2
15. f4 Bxd4 16. Qxd4 Bc4 17. Nc3 Bxf1 18. Rhxf1 Qc5 19. Qxc5 dxc5 20. g5 Nd7
21. Nd5 Rc8 22. Rf3 c4 23. h5 Nc5 24. Rh3 Rg8 25. hxg6 hxg6 26. f5 Nxe4 27.
fxg6 Nxg5 28. Re3 e6 29. Nf6+ Ke7 30. Nxg8+ Rxg8 31. gxf7 Nxf7 32. Rh3 Rg7 33.
Rdh1 Rg6 34. Rf3 Rg7 35. Rc3 Ne5 36. Rch3 Nf7 37. Rh7 Rxh7 38. Rxh7 e5 39. Rh4
Nd6 40. Rh6 Kd7 41. Kd2 Kc6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Kevlishvili, Robby"]
[Black "Murzin, Volodar"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2463"]
[BlackElo "2337"]
[PlyCount "90"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Nd2 Bf5 7. Be2 Bg7 8.
Ngf3 Nf6 9. O-O O-O 10. Re1 Rc8 11. Nf1 Bg4 12. Bg5 h6 13. Bh4 Bxf3 14. Bxf3 e6
15. Ne3 b5 16. a3 Qb6 17. Qd2 Kh7 18. Rad1 Na5 19. Bxf6 Bxf6 20. Ng4 Bg7 21. h4
Nc4 22. Qc2 h5 23. Nh2 Kg8 24. Be2 a5 25. Nf3 b4 26. axb4 axb4 27. Ng5 bxc3 28.
bxc3 Qb2 29. Qd3 Nd6 30. Bxh5 Rxc3 31. Qa6 Qa3 32. Qxa3 Rxa3 33. Bg4 Ra4 34.
Nxe6 fxe6 35. Bxe6+ Kh8 36. Bxd5 Rxd4 37. Rxd4 Bxd4 38. Bf3 Kg7 39. Re7+ Rf7
40. Rxf7+ Nxf7 41. g3 Ne5 42. Be2 Nd7 43. Kg2 Nc5 44. f4 Ne6 45. h5 gxh5
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Kovalev, Vladislav"]
[Black "Antipov, Mikhail Al"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "2703"]
[BlackElo "2589"]
[PlyCount "102"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. e5 c5 5. c3 cxd4 6. cxd4 Qb6 7. Ndf3 Bb4+ 8.
Bd2 Nc6 9. Bc3 Bd7 10. Qd2 f6 11. Bd3 Bxc3 12. bxc3 Qc7 13. exf6 gxf6 14. c4
dxc4 15. Bxc4 Qa5 16. Ne2 Qxd2+ 17. Nxd2 Na5 18. Bd3 Ne7 19. Nf4 Nec6 20. Nf3
Kf7 21. Rb1 e5 22. dxe5 Nxe5 23. Nxe5+ fxe5 24. Nd5 Rad8 25. Ne3 Be6 26. Ke2 b6
27. Rhc1 Rc8 28. Ba6 Rxc1 29. Rxc1 Rd8 30. Rc2 h6 31. Kf3 h5 32. Kg3 Kf6 33.
Be2 Nb7 34. Bxh5 Nc5 35. h4 Rd3 36. Bg4 Bf7 37. Bf3 Ra3 38. Ng4+ Ke6 39. Re2 e4
40. Kf4 Kd6 41. Rd2+ Ke7 42. Bxe4 Rxa2 43. Rxa2 Bxa2 44. Bf5 a5 45. h5 a4 46.
h6 Kf8 47. Ne5 a3 48. Ke3 Bb3 49. Bb1 a2 50. Bxa2 Bxa2 51. g4 Kg8 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Kulaots, Kaido"]
[Black "Khismatullin, Denis Rimovich"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2542"]
[BlackElo "2621"]
[PlyCount "151"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O 7. Re1 c6 8. a4
h6 9. h3 Re8 10. Be3 Qc7 11. Ba2 Nf8 12. Nh4 exd4 13. Bxd4 N6h7 14. Nf3 Be6 15.
Bxe6 Nxe6 16. Be3 Bf6 17. Qd2 Nhg5 18. Nxg5 hxg5 19. a5 Qe7 20. Rad1 Be5 21. b3
Qf6 22. Ne2 c5 23. Qd3 Rad8 24. Qc4 Nf4 25. Bxf4 gxf4 26. Rd3 d5 27. exd5 Bc7
28. a6 Rxe2 29. Rxe2 Qa1+ 30. Kh2 f3+ 31. d6 fxe2 32. dxc7 Qe5+ 33. f4 Qxc7 34.
Rxd8+ Qxd8 35. Qxe2 bxa6 36. Qxa6 Qd4 37. Qc8+ Kh7 38. Qf5+ Kg8 39. Qc8+ Kh7
40. Qf5+ Kg8 41. Qe5 Qf2 42. Qe8+ Kh7 43. Qxf7 Qxc2 44. Qxa7 Qxb3 45. Qxc5 Qb8
46. Kg3 Qd8 47. Qh5+ Kg8 48. Qe5 Kh7 49. Qf5+ Kg8 50. Kg4 Qd1+ 51. Kg5 Qd8+ 52.
Kh5 Qe8+ 53. Qg6 Qe2+ 54. Kh4 Qe1+ 55. g3 Qe7+ 56. Qg5 Qe4 57. Qd8+ Kh7 58. Qd6
Qe1 59. f5 Qf2 60. Qe6 Kh8 61. Kg4 Kh7 62. h4 Kh8 63. Qe8+ Kh7 64. Qg6+ Kh8 65.
Kh5 Qe2+ 66. g4 Qf3 67. Qe6 Kh7 68. Kg5 Qc3 69. Kh5 Qf3 70. Qe5 Qd3 71. Qe8 Qf3
72. Qg6+ Kh8 73. f6 gxf6 74. Qf7 Qf4 75. Qe8+ Kg7 76. Qg6+ 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Lobanov, Sergei"]
[Black "Gordievsky, Dmitry"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2526"]
[BlackElo "2603"]
[PlyCount "104"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8.
exd5 Nb8 9. a4 Be7 10. Be2 O-O 11. O-O f5 12. Bd2 a6 13. Na3 f4 14. Nc4 Bf5 15.
Ba5 Qe8 16. Bb4 Rf6 17. Bg4 Bxg4 18. Qxg4 Nd7 19. Nd2 Rg6 20. Qf3 Nf6 21. c4
Qd7 22. Rfe1 Rf8 23. a5 Ng4 24. Rac1 Nh6 25. c5 dxc5 26. Bxc5 Nf5 27. Bxe7 Qxe7
28. Qh3 Nh4 29. g3 fxg3 30. fxg3 Nf5 31. Rf1 Qg5 32. Nc4 Rgf6 33. Rce1 Nd4 34.
Kh1 Nf3 35. Re3 e4 36. d6 Rh6 37. Qg2 Rxh2+ 38. Qxh2 Nxh2 39. Rxf8+ Kxf8 40.
Kxh2 Qd5 41. b3 Ke8 42. Kg2 Kd8 43. Kf2 h5 44. Kg2 g5 45. Re2 Qd3 46. Rf2 Ke8
47. Rf5 g4 48. Re5+ Kf8 49. Rxh5 Qf3+ 50. Kh2 Qf2+ 51. Kh1 Qxg3 52. d7 Qf3+ 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Lupulescu, Constantin"]
[Black "Sjugirov, Sanan"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2610"]
[BlackElo "2663"]
[PlyCount "153"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Be3 Qa5 9. Nd2 O-O 10. Be2 b6 11. O-O Ba6 12. Rc1 Qxa2 13. Ra1 Bxe2 14. Qxe2
Qe6 15. d5 Qc8 16. Ra3 e6 17. Nc4 Nd7 18. dxe6 fxe6 19. f4 Nf6 20. e5 Nd5 21.
Nd6 Qc6 22. c4 Ne7 23. Rd1 a6 24. h4 b5 25. h5 gxh5 26. Qxh5 Nf5 27. Bc1 Nxd6
28. exd6 Kh8 29. d7 Rad8 30. cxb5 axb5 31. Rh3 Qe4 32. Qxc5 e5 33. Re3 Qb7 34.
Qd5 Qxd5 35. Rxd5 exf4 36. Re4 Bf6 37. Bxf4 Rf7 38. Bh6 Re7 39. Rxe7 Bxe7 40.
Be3 Rb8 41. Re5 Bd8 42. Re8+ Kg7 43. Bg5 Bb6+ 44. Kh2 Rb7 45. d8=Q Bxd8 46.
Rxd8 b4 47. Bc1 Kg6 48. Rd5 b3 49. Bb2 Rb6 50. Kh3 h5 51. Kg3 Kh6 52. Kf4 Kg6
53. Rg5+ Kh6 54. Rg8 Kh7 55. Rh8+ Kg6 56. Rg8+ Kh7 57. Rg3 Kh6 58. Re3 Kg6 59.
Re4 Rc6 60. g3 Rc2 61. Bd4 Rc4 62. Ke5 Rb4 63. Re2 Kg5 64. Rb2 Kg4 65. Bf2 Kf3
66. Kd5 Rb7 67. Kc4 Rc7+ 68. Bc5 Kxg3 69. Rxb3+ Kg2 70. Kd5 Rxc5+ 71. Kxc5 h4
72. Kd4 h3 73. Rb2+ Kg3 74. Ke3 h2 75. Rb1 Kg2 76. Rh1 Kxh1 77. Kf2 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Macovei, Andrei"]
[Black "Liu, Yan"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2435"]
[BlackElo "2498"]
[PlyCount "80"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
h5 9. Nd5 Bxd5 10. exd5 Nbd7 11. Qd2 g6 12. O-O-O Qc7 13. Kb1 Bg7 14. Be2 O-O
15. g4 Rfc8 16. Rc1 a5 17. g5 Nh7 18. a4 Nb6 19. Bb5 Nc4 20. Qe2 e4 21. Qxc4
Qxc4 22. Bxc4 Rxc4 23. Nd2 Rxa4 24. fxe4 b5 25. c3 b4 26. Kc2 bxc3 27. bxc3 Rc8
28. Kb3 Ra1 29. Rxa1 Rxc3+ 30. Ka4 Rxe3 31. Rac1 Rd3 32. Nc4 Rd4 33. Kb5 Nxg5
34. Nxd6 Bf8 35. Kc5 Rd2 36. e5 Nf3 37. Rcd1 Rxd1 38. Rxd1 Nxe5 39. Ra1 Kg7 40.
Rxa5 Bxd6+ 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Maghsoodloo, Parham"]
[Black "Vaibhav, Suri"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2666"]
[BlackElo "2575"]
[PlyCount "121"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 cxd4 5. exd4 Be7 6. Bd3 b6 7. O-O Bb7 8.
Nbd2 O-O 9. Re1 Nc6 10. c3 Nd5 11. Bxe7 Ncxe7 12. Bf1 Nf6 13. a4 a6 14. Qb3 Rb8
15. Qa3 d6 16. Ng5 Qc7 17. f3 Rfd8 18. Nge4 Ne8 19. Nf2 e5 20. a5 b5 21. dxe5
dxe5 22. Nb3 Rbc8 23. Nd3 Rd5 24. Rac1 e4 25. fxe4 Rh5 26. e5 Ng6 27. Qc5 Qb8
28. Qb6 Rc6 29. Qe3 f6 30. Nd4 Rc8 31. Be2 Rg5 32. Nf3 Bxf3 33. Bxf3 Nxe5 34.
Nxe5 Rxe5 35. Qf2 b4 36. Rxe5 Qxe5 37. Bg4 Rb8 38. cxb4 Rxb4 39. Re1 Re4 40.
Rxe4 Qxe4 41. h3 Nc7 42. Qd2 Qe5 43. Be2 h5 44. Kf1 Kh7 45. Ke1 g5 46. Kd1 Kg6
47. Qc2+ Kh6 48. Bxh5 f5 49. Be2 Qxa5 50. Qc6+ Kg7 51. Qd7+ Kf6 52. Qd8+ Ke5
53. Qxg5 Nd5 54. Qg7+ Ke4 55. Qb7 Kd4 56. Qa7+ Ke4 57. Bf3+ Kd3 58. Be2+ Ke4
59. Qb7 Kd4 60. Qg7+ Ke4 61. Qb7 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Mamedov, Rauf"]
[Black "Lalith, Babu MR"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2703"]
[BlackElo "2556"]
[PlyCount "63"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 d6 7. Nbd2 h6 8. Nf1
Ne7 9. Ng3 Ng6 10. O-O O-O 11. d4 Bb6 12. h3 exd4 13. cxd4 d5 14. e5 Ne4 15.
Be3 Nh4 16. Nxh4 Qxh4 17. Bxd5 Nxg3 18. fxg3 Qxg3 19. Rf3 Qg6 20. Qe1 c6 21.
Rg3 Qh7 22. Bb3 h5 23. Qb4 Bc7 24. Rf1 Be6 25. Qxb7 Bxb3 26. axb3 Rac8 27. Qxa6
Qe4 28. Qe2 g6 29. Rf4 Qb1+ 30. Kh2 Ra8 31. Qxh5 Ra1 32. Bc1 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Moroni, Luca Jr"]
[Black "Sargsyan, Shant"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2567"]
[BlackElo "2488"]
[PlyCount "76"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 d6 4. d4 Bg4 5. e3 e5 6. dxe5 Bxe5 7. Qb3 Bxf3 8.
gxf3 Nd7 9. f4 Nc5 10. Qc2 Bg7 11. Bg2 a5 12. Bd2 Ne7 13. Na4 Nxa4 14. Qxa4+ c6
15. Qb3 O-O 16. Bc3 a4 17. Qa3 Bxc3+ 18. Qxc3 Nf5 19. Bh3 Nh4 20. O-O-O Qe7 21.
f5 Nf3 22. f6 Qe4 23. Bg2 Qg4 24. Bxf3 Qxf3 25. Rhf1 d5 26. cxd5 cxd5 27. Kb1
Rfc8 28. Qd4 Qf5+ 29. Ka1 a3 30. Rd2 Rc4 31. Qb6 Rac8 32. Rdd1 axb2+ 33. Qxb2
Rc2 34. Qxb7 Qxf6+ 35. Rd4 Qd6 36. Rf4 Qe5+ 37. Rd4 Rb8 38. Qxd5 Qc7 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Nabaty, Tamir"]
[Black "Iniyan, Panneerseluam"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2688"]
[BlackElo "2480"]
[PlyCount "67"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. Ne2 O-O 6. O-O e5 7. Nbc3 Nbd7 8. h3
c6 9. a4 a5 10. Be3 exd4 11. Bxd4 Re8 12. Re1 Qc7 13. Qd2 Nc5 14. e5 Nfd7 15.
Bxc5 dxc5 16. f4 f6 17. g4 fxe5 18. Ng3 Nf6 19. f5 gxf5 20. gxf5 e4 21. Qg5 h6
22. Qh4 e3 23. Rad1 Qb6 24. Nce4 Qxb2 25. Rd6 Rf8 26. Nxf6+ Rxf6 27. Rd8+ Rf8
28. Rxf8+ Bxf8 29. Rd1 Bg7 30. Rd8+ Kh7 31. f6 Bxf6 32. Qe4+ Kg7 33. Nh5+ Kf7
34. Qe8# 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Narayanan, Srinath"]
[Black "Sadhwani, Raunak"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2572"]
[BlackElo "2448"]
[PlyCount "117"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Be7 6. O-O O-O 7. c4 Nf6 8.
Nc3 Be6 9. cxd5 Nxd5 10. Re1 Nc6 11. Nxd5 Bxd5 12. Qg4 Re8 13. Bf4 Bf6 14. Qh3
g6 15. Bb5 Bg7 16. Qg3 a6 17. Bxc6 Bxc6 18. Nxc6 Rxe1+ 19. Rxe1 bxc6 20. Be5
Bxe5 21. Qxe5 Rb8 22. b3 Rb5 23. Qe8+ Qxe8 24. Rxe8+ Kg7 25. Kf1 Rd5 26. Ra8
Rxd4 27. Rxa6 Rd2 28. Rxc6 Rxa2 29. Rxc7 Rb2 30. Rb7 g5 31. g4 Kg6 32. Kg2 h6
33. Rb8 Kf6 34. Kg3 Rb1 35. Rb5 Kg6 36. Rb6+ Kg7 37. h3 Rg1+ 38. Kh2 Rb1 39.
Kg2 Kh7 40. b4 Rb3 41. b5 Kg7 42. Rb8 Kf6 43. Rb7 Kg6 44. b6 Kf6 45. Rb8 Ke7
46. f3 Rb2+ 47. Kf1 Kf6 48. Rb7 Kg6 49. Ke1 Rb3 50. Ke2 Kf6 51. Kd2 Rxf3 52.
Kc2 Rf2+ 53. Kc3 Rf1 54. Rc7 Rb1 55. b7 Kg6 56. Kd4 f6 57. Kc5 h5 58. Rd7 hxg4
59. hxg4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Petrosian, Tigran L"]
[Black "Martirosyan, Haik M"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2595"]
[BlackElo "2616"]
[PlyCount "92"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 h6 6. Bh4 a6 7. a4 d6 8. c3 Ba7
9. O-O Qe7 10. Nbd2 g5 11. Bg3 Nd7 12. Bd5 h5 13. h4 g4 14. Ne1 Nf8 15. d4 Ng6
16. Nc4 exd4 17. Nd3 Nce5 18. cxd4 Nxc4 19. Bxc4 Bxd4 20. Nf4 c5 21. Nxg6 fxg6
22. b4 Be6 23. bxc5 dxc5 24. Bxe6 Qxe6 25. Rb1 b6 26. Qb3 c4 27. Qb4 Bc5 28.
Qc3 O-O 29. Rfc1 Rad8 30. Rc2 Rd4 31. Re1 b5 32. axb5 axb5 33. Qa5 Qc6 34. Rb1
b4 35. Rxb4 Bxb4 36. Qxb4 Qxe4 37. Ra2 Qe6 38. Kh2 Rd7 39. Rc2 Rc8 40. Qc3 Rd3
41. Qa5 Rd1 42. Qg5 c3 43. Qh6 Qf5 44. Re2 c2 45. Be5 Rh1+ 46. Kg3 Rh3+ 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Puranik, Abhimanyu Sameer"]
[Black "Prithu, Gupta"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2538"]
[BlackElo "2470"]
[PlyCount "89"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. Nf3 e4 4. Nd4 d5 5. cxd5 Qxd5 6. Nc2 Nf6 7. Nc3 Qe5 8. Bg2
Na6 9. Ne3 Bc5 10. Qc2 Nb4 11. Qb1 Bxe3 12. fxe3 Bf5 13. b3 O-O 14. O-O Nbd5
15. Bb2 Qe6 16. Qc2 Rfe8 17. Rf2 Rad8 18. Raf1 Bg6 19. Nxd5 Nxd5 20. h4 f6 21.
Kh2 Bh5 22. a3 a5 23. Bd4 Bg4 24. Qb2 Qd6 25. Qc2 Qe6 26. Rb1 Ra8 27. b4 axb4
28. axb4 b5 29. Bc5 Ra4 30. Qb2 Rea8 31. Qd4 f5 32. d3 Nf6 33. Rbf1 Ra2 34.
dxe4 Bxe2 35. exf5 Qc4 36. Qxc4+ bxc4 37. Kh3 Bxf1 38. Rxf1 Rc2 39. Bxc6 Raa2
40. g4 h6 41. g5 hxg5 42. hxg5 Nh7 43. Bd5+ Kh8 44. Kg4 Rh2 45. Bd4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Raja, Rithvik R"]
[Black "Aryan, Chopra"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2443"]
[BlackElo "2540"]
[PlyCount "134"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. Nc3 Nc6 7. O-O e5 8. dxe5
dxe5 9. Bg5 Be6 10. Qc1 Qc8 11. Rd1 Re8 12. Nd5 Nd7 13. Bh6 f6 14. Bxg7 Kxg7
15. h4 Nd8 16. b4 Nf7 17. Ne3 c5 18. Qb2 Rb8 19. b5 Qc7 20. Nd2 f5 21. Bd5 Nf6
22. Bxe6 Rxe6 23. Nd5 Nxd5 24. cxd5 Ree8 25. Nc4 Rbd8 26. b6 axb6 27. Rab1 Re7
28. Qxb6 Nd6 29. Qxc7 Rxc7 30. Nxe5 Kf6 31. Nd3 b5 32. Rdc1 c4 33. Nb4 Ra8 34.
Rc2 Rca7 35. f3 Ra3 36. Kf2 R8a4 37. Rd2 Ke7 38. Rd4 Kd7 39. e4 fxe4 40. fxe4
Nf7 41. Rd2 Ne5 42. Nc2 Rxa2 43. Rxb5 c3 44. Re2 Rb2 45. Nd4 Rxd4 46. Rexb2
cxb2 47. Rxb2 Rxe4 48. Rb7+ Ke8 49. Rxh7 Rd4 50. h5 g5 51. h6 Rxd5 52. Rh8+ Kf7
53. Ke3 Ng4+ 54. Kf3 Nf6 55. h7 Kg7 56. Ra8 Kxh7 57. Ra6 Kg6 58. Rb6 Kf5 59.
Rb3 Ng4 60. Rb4 Rd3+ 61. Kg2 Rd2+ 62. Kg1 Ne3 63. Kh1 Nf1 64. Kg1 Ne3 65. Kh1
Nc2 66. Ra4 Nd4 67. Kg1 Ne2+ 0-1

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Safarli, Eltaj"]
[Black "Pourramezanali, Amirreza"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2681"]
[BlackElo "2529"]
[PlyCount "39"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Na3 cxd4 7. cxd4 Bd7 8. Nc2
Nb4 9. Ne3 Bb5 10. a3 Nc6 11. g3 h5 12. h4 Nh6 13. Bxb5 Qxb5 14. Qe2 Qxe2+ 15.
Kxe2 Be7 16. b4 O-O 17. Ng2 Nf5 18. Be3 b5 19. Nf4 g6 20. Rhc1 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Sarana, Alexey"]
[Black "Chigaev, Maksim"]
[Result "1/2-1/2"]
[ECO "E65"]
[WhiteElo "2630"]
[BlackElo "2613"]
[PlyCount "159"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. Nf3 Bg7 5. g3 O-O 6. Bg2 c5 7. O-O Nc6 8. dxc5
dxc5 9. Be3 b6 10. Qa4 Bd7 11. Qc2 Rc8 12. Rad1 Ng4 13. Bc1 Nd4 14. Qd2 Bc6 15.
Qg5 h5 16. Nxd4 cxd4 17. Nd5 Nf6 18. Rxd4 Bxd5 19. cxd5 Nh7 20. Qe3 Bxd4 21.
Qxd4 e5 22. Qxe5 Re8 23. Qd4 Rxe2 24. Bd2 Qf6 25. Qd3 Ree8 26. Bh3 Rcd8 27. Bc3
Qd6 28. Qd4 f6 29. Rd1 Ng5 30. Bg2 Kg7 31. a4 Nf7 32. a5 Ne5 33. h3 Nd7 34. Ra1
Re7 35. Qc4 Ne5 36. Qb3 Nd7 37. Qb5 Nc5 38. Rc1 h4 39. gxh4 Qf4 40. Ra1 Rd6 41.
axb6 axb6 42. Qb4 Qxb4 43. Bxb4 Re2 44. Bc3 Ne4 45. Ra7+ Kg8 46. Ra8+ Kf7 47.
Ra7+ Ke8 48. Bd4 Rxd5 49. Bxb6 f5 50. b4 Rb5 51. Bc5 Kd8 52. Bxe4 Rxe4 53. Rg7
Re6 54. Kg2 Kc8 55. Kg3 Rb7 56. Rg8+ Kd7 57. Kf4 Kc6 58. h5 gxh5 59. Kxf5 Re1
60. Rg6+ Kd5 61. Rd6+ Kc4 62. Rd4+ Kb5 63. Rh4 Rf7+ 64. Kg6 Rf3 65. Rxh5 Rg1+
66. Kh7 Rf7+ 67. Kh8 Kc4 68. h4 Rd1 69. Kg8 Rf4 70. Be3 Rg4+ 71. Bg5 Rf1 72. b5
Rxf2 73. b6 Rf6 74. b7 Rb6 75. Rh7 Kb5 76. Rf7 Ka6 77. Kg7 Rxb7 78. Rxb7 Kxb7
79. Kg6 Rxh4 80. Bxh4 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Sasikiran, Krishnan"]
[Black "Wang, Hao"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2678"]
[BlackElo "2714"]
[PlyCount "53"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5
8. Rxe5 O-O 9. d4 Bf6 10. Re1 Re8 11. c3 Rxe1 12. Qxe1 Ne8 13. Bf4 d5 14. Nd2
Nd6 15. Qe3 Nf5 16. Qe2 c6 17. Re1 Be6 18. Nf3 Nh4 19. Ne5 Ng6 20. Nd3 Nxf4 21.
Nxf4 Bd7 22. Nh5 g6 23. Nxf6+ Qxf6 24. Qd1 Qd6 25. Qa4 a5 26. Qb3 b5 27. Qd1
1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Schitco, Ivan"]
[Black "Zhu, Jiner"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2426"]
[BlackElo "2442"]
[PlyCount "64"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 O-O 5. Be2 d6 6. Nc3 Nbd7 7. O-O e5 8. Qc2
c6 9. Rd1 Qe7 10. b4 a6 11. a4 Ne8 12. Ba3 f5 13. d5 c5 14. bxc5 Nxc5 15. a5
Qc7 16. Ng5 Bf6 17. Ne6 Nxe6 18. dxe6 Bxe6 19. Nd5 Bxd5 20. Rxd5 Be7 21. Qd1
Nf6 22. Bxd6 Bxd6 23. Rxd6 Rad8 24. c5 Kh8 25. Bf3 Rd7 26. Qb3 Rxd6 27. cxd6
Qxd6 28. Qxb7 Rb8 29. Qa7 Rb2 30. Rd1 Rd2 31. Rxd2 Qxd2 32. Qxa6 Qe1+ 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Sychev, Klementy"]
[Black "Van Foreest, Jorden"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2545"]
[BlackElo "2618"]
[PlyCount "78"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3
Be6 9. h4 O-O 10. Bf3 Nc6 11. g4 Nd7 12. g5 Nb6 13. Nd5 Nc4 14. Qe2 b5 15.
O-O-O a5 16. Nd2 Nxe3 17. fxe3 Qc8 18. Kb1 Rb8 19. Rhg1 a4 20. Bg4 a3 21. b3
Bd8 22. c4 Na7 23. Rc1 Qb7 24. Nf6+ Kh8 25. Bxe6 fxe6 26. Nxh7 Kxh7 27. Qh5+
Kg8 28. g6 Rf2 29. Qh7+ Kf8 30. Qh8+ Ke7 31. Qxg7+ Ke8 32. Qxb7 Rxb7 33. g7
Rxg7 34. Rxg7 Bb6 35. Rb7 Bxe3 36. Rg1 Kf8 37. Rf1 Rf4 38. Rxf4+ exf4 39. Nf3
bxc4 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Tsydypov, Zhamsaran"]
[Black "Goganov, Aleksey"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2547"]
[BlackElo "2612"]
[PlyCount "30"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Na3 a6 7. Nc4 Nbd7 8. a4
cxd4 9. Nxd4 Bc5 10. Be3 O-O 11. a5 Ne5 12. Nb3 Bxe3 13. Nxe3 Qxd1+ 14. Rxd1
Bd7 15. Nc5 Bc6 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Wei, Yi"]
[Black "Yuffa, Daniil"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2733"]
[BlackElo "2578"]
[PlyCount "75"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Be7 6. e4 dxe4 7. fxe4 e5 8. d5
O-O 9. Nf3 Nbd7 10. Bd3 Nc5 11. Bc2 a5 12. O-O Bg4 13. Be3 Bh5 14. h3 Ra6 15.
b3 Bg6 16. Nxe5 Bxe4 17. Nxe4 Ncxe4 18. Qf3 Nc5 19. Bd4 Ncd7 20. Nxd7 Nxd7 21.
b4 axb4 22. axb4 Bf6 23. Rxa6 Bxd4+ 24. Kh1 bxa6 25. Qe4 Re8 26. Qxh7+ Kf8 27.
Qh8+ Ke7 28. Qh4+ Bf6 29. Re1+ Kd6 30. c5+ Nxc5 31. Qf4+ Kd7 32. Bf5+ Ne6 33.
dxe6+ Ke7 34. Qg4 Kf8 35. Rd1 Qb8 36. exf7 Re5 37. Bg6 Rg5 38. Re1 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Xu, Yinglun"]
[Black "Sethuraman, SP."]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2512"]
[BlackElo "2651"]
[PlyCount "107"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Bd2
Nxd2 9. Qxd2 d6 10. e4 Nd7 11. Rad1 a6 12. Rfe1 c5 13. d5 e5 14. a3 g6 15. Qc2
Qc7 16. Bh3 Nf6 17. Rf1 Nh5 18. Ne1 Bg5 19. Nd3 Rae8 20. Rde1 Bh6 21. Qd1 Qd8
22. Kh1 Ng7 23. f4 exf4 24. gxf4 f5 25. e5 dxe5 26. fxe5 Qh4 27. Bg2 Nh5 28.
Qf3 Qxc4 29. e6 Qd4 30. Ne2 Qg7 31. Nc3 Nf6 32. Qe2 Qe7 33. Ne5 b5 34. Nf7 Rxf7
35. exf7+ Qxf7 36. Qf2 Rxe1 37. Rxe1 Bf8 38. Qe2 b4 39. Nd1 Bxd5 40. Qxa6 Bxg2+
41. Kxg2 Qd5+ 42. Kg1 Qd4+ 43. Kh1 bxa3 44. bxa3 f4 45. Qe6+ Kg7 46. Qe5 Qd2
47. Nc3 Qd4 48. a4 f3 49. Qxd4 cxd4 50. Ne4 Ng4 51. a5 d3 52. a6 d2 53. Rb1 Ne3
54. a7 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Yakubboev, Nodirbek"]
[Black "Kobalia, Mihail"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2569"]
[BlackElo "2627"]
[PlyCount "93"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 a6 5. Nbd2 Bf5 6. Nh4 Be6 7. b3 g6 8. Bd3
Bg7 9. Bb2 O-O 10. O-O Nbd7 11. a4 Ne8 12. Qc2 f5 13. Nhf3 Kh8 14. b4 Nd6 15.
c5 Ne4 16. Ne5 Bxe5 17. dxe5 a5 18. Nb3 axb4 19. f3 Nc3 20. Bxc3 bxc3 21. Qxc3
b6 22. a5 bxa5 23. Nd4 Bg8 24. Nxc6 Qc7 25. e6+ Nf6 26. Nd4 Rfc8 27. Rfc1 a4
28. f4 Qa5 29. c6 Ne8 30. Qa3 Ng7 31. Rc5 Qd2 32. Bf1 Rab8 33. Rc2 Qb4 34. Ba6
Rc7 35. Qxa4 Qb6 36. Rc3 Ra8 37. Qb5 Qxb5 38. Nxb5 Nxe6 39. Nxc7 Nxc7 40. Rca3
Kg7 41. Bd3 Rc8 42. Ra7 d4 43. exd4 Bd5 44. Ba6 Nxa6 45. R1xa6 Kf7 46. c7 Ke8
47. Ra5 1-0

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Zhou, Jianchao"]
[Black "Korobov, Anton"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2615"]
[BlackElo "2687"]
[Annotator "Krasenkow,M"]
[PlyCount "70"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

{[%evp 0,70,69,35,35,-16,25,21,37,3,44,38,32,21,12,43,19,45,41,34,22,21,21,29,
32,24,44,20,40,29,44,21,18,18,4,15,69,44,124,17,82,72,58,0,7,14,9,14,14,9,9,15,
15,15,13,-5,13,5,31,21,33,3,0,-2,8,0,0,-13,-20,2,-24,-18,-2]} 1. d4 d5 2. c4 c6
3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O dxc4 9. Bxc4 b5
10. Be2 Bb7 11. Bd2 Re8 {A rare, quite flexible move. Black prepares ...e6-e5
but the main idea is to avoid main theoretical lines arising after} (11... a6)
12. Ng5 (12. a3 e5 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. Bf3 Qb8 16. h3 c5 $11 {
1/2 (28) Mohr,G (2444)-Sveshnikov,E (2512) Celje 2004}) (12. Rfd1 Qc7 (12...
Qb8 $5) (12... Qe7 $5) 13. Rac1 Rac8 14. Ne4 (14. b4 $5 e5 $132) 14... Nxe4 15.
Qxe4 c5 16. Qh4 Be7 17. Qh3 c4 $132 {0-1 (33) Stangl,M (2490)-Kuporosov,V 
(2500) Brno 1991}) 12... Bf8 (12... e5 $5 13. Nce4 $5 (13. Rad1 exd4 14. exd4
h6 15. Nge4 Nxe4 16. Nxe4 Bxh2+ 17. Kxh2 Qh4+ 18. Kg1 Qxe4 $15 {1/2 (33)
Adorjan,A (2550)-Kuczynski,R (2525) Polanica Zdroj 1992})) (12... Qb8 $5) 13.
Bf3 Rc8 (13... Rb8 $5 {[%cal Yc6c5]}) 14. Nce4 (14. a3 {[%cal Yb2b4]} a5 15.
Nce4 {doesn't change much}) 14... h6 15. Nxf6+ Nxf6 16. Ne4 Nxe4 17. Bxe4 a5 {
White can't control the c5 square so c6-c5 with equality is almost imminent.
White finally prevents that but at a high cost.} 18. a3 b4 19. Qa4 Bd6 (19...
e5 $5 20. axb4 exd4 21. Bf5 c5 22. Bxc8 Qxc8 23. bxa5 Bxg2 24. Kxg2 Qg4+ $11)
20. axb4 axb4 21. Bxb4 Ra8 22. Ba5 Bxh2+ 23. Kxh2 Qh4+ 24. Kg1 Qxe4 $11 {
[%cal Rc6c5]} 25. Qb3 Ba6 {Simpler than} (25... c5 26. f3 c4 27. Qc3) 26. Rfc1
Bb5 27. Qd1 Qg6 28. Bc7 h5 29. Bg3 Qh7 30. Rxa8 Rxa8 31. Ra1 Rxa1 32. Qxa1 Qe4
33. Qe1 f6 34. f3 Qc2 35. b4 Qe2 1/2-1/2

[Event "Moscow Aeroflot op-A 18th"]
[Site "Moscow"]
[Date "2019.02.27"]
[Round "9"]
[White "Zvjaginsev, Vadim"]
[Black "Santos Ruiz, Miguel"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2642"]
[BlackElo "2554"]
[PlyCount "119"]
[EventDate "2019.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 189"]
[Source "ChessBase"]
[SourceDate "2019.04.29"]
[SourceVersion "1"]
[SourceVersionDate "2019.04.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. O-O e5 5. d3 Ne7 6. c4 c6 7. Nc3 O-O 8. Rb1 h6
9. e4 d4 10. Ne2 a5 11. Nh4 g5 12. Nf3 f5 13. exf5 Bxf5 14. h4 e4 15. Ne1 exd3
16. Nxd3 Ng6 17. hxg5 hxg5 18. b4 Ne5 19. Nxe5 Bxb1 20. Nd3 axb4 21. Bxg5 Qxg5
22. Qxb1 Qd2 23. Nef4 Rxa2 24. Bh3 Rxf4 25. Nxf4 d3 26. Nxd3 Ra1 27. Qxb4 Rxf1+
28. Bxf1 Qxb4 29. Nxb4 Nd7 30. Kg2 Nc5 31. f4 Bc3 32. Nc2 Ne6 33. Ne3 Nd4 34.
Kf2 b5 35. Bd3 b4 36. Nf5 Ne6 37. Ne7+ Kf7 38. Nxc6 Nc5 39. Bb1 b3 40. Ke2 Na4
41. Na7 Bb4 42. Nb5 Nb6 43. Kd3 Be1 44. Nd6+ Ke6 45. Ne4 Kf5 46. c5 Nd5 47. Kc4
Ne3+ 48. Kxb3 Ke6 49. c6 Ke7 50. Ka4 Kd8 51. Kb5 Kc7 52. Kc5 Nf5 53. g4 Ne7 54.
f5 Nxc6 55. Kd5 Nd8 56. g5 Kd7 57. g6 Ke8 58. f6 Bh4 59. Ba2 Kf8 60. g7+ 1-0

