[Event "RUS-chT Premier 2021"]
[White "Andreikin,Dmitry"]
[Black "Shubin,Kirill"]
[WhiteTeam "КПРФ"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "1.1"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.01"]
[WhiteElo "2725"]
[BlackElo "2466"]
[PlyCount "99"]

1. e4 {} e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nc6 6. Bb5 Bd7 7. Nxc6 bxc6 8. Bd3 Bd6 {C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} 9. Qe2 Qb8 10. Nf3 Ne7 {The position is equal.} 11. e5 Bc7 12. 0-0 c5 {[#]
Strongly threatening ...c4.} 13. c4 $146 ({Predecessor:} 13. c3 h6 14. Re1 0-0 15. Be3 Bxe5 16. Bxc5 Bd6 17. Ne5 Bxe5 18. Qxe5 Qxe5 19. Rxe5 {1/2-1/2 (35)
Caputcuoglu,Z (1737)-Alumert,O (1861) Konya 2018} )h6 14. b3 0-0 15. Ba3 Rc8 16. Rac1 (16. Bc2 {feels hotter.} Qb6 17. Rfe1 Bc6 18. cxd5 Bxd5 19. Rac1 )Nc6 (16... Bb6 $11 {keeps the balance.} )17. cxd5 $16 ({Much weaker is} 17. Bxc5 $6 Nxe5 18. Nxe5 Bxe5 $11 )exd5 {} 18. Rxc5 (18. Bxc5 Nxe5 19. Nxe5 Bxe5 $14 )Nxe5 19. Nxe5 ({Much less strong is} 19. Rxd5 $6 Bc6 $16 )Bxe5 20. Rxc8+ (20. Rxd5 $18 {is the precise move to
win.} Bxh2+ 21. Kh1 )Bxc8 21. Bb2 Bxh2+ 22. Kh1 {} Bd6 23. Qe8+ Bf8 {[#]} 24. Bh7+ $1 {White leaves nothing to chance now.} Kxh7 25. Qxf8 {} f6 26. Bxf6 $1 {} Qb7 {[#]} 27. Re1 $1 {Intending Re7! and mate.} Bf5 {[#]} 28. Qe7 {} Qxe7 29. Rxe7 { Endgame KRB-KRB} Kg6 30. Bd4 Bb1 31. a3 ({Don't take} 31. Bxg7 a5 $14 )a5 32. Rxg7+ Kf5 33. f3 Rb8 34. Rf7+ Ke6 35. Rf6+ Kd7 36. Ra6 Rxb3 37. Rxa5 Bd3 ({Black should try} 37... Kc6 )38. Rxd5+ {White is
clearly better.} Ke6 39. Ra5 h5 40. Re5+ Kf7 41. Rxh5 Rxa3 42. Kh2 Ra2 43. Rg5 Bf1 44. Kg1 Bd3 45. Rd5 Rc2 46. Be3 Bc4 47. Rd4 Ke6 48. Bd2 Ke5 49. Rd8 Bd5 {
[#]} 50. Bf4+ $1 { Weighted Error Value: White=0.07/Black=0.12} 1-0

[Event "RUS-chT Premier 2021"]
[White "Lobanov,Sergei"]
[Black "Dreev,Aleksey"]
[WhiteTeam "СШОР"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "1.2"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.01"]
[WhiteElo "2520"]
[BlackElo "2647"]
[PlyCount "67"]

1. e4 {} c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ {
B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} 9. Ne2 h5 10. Be3 (10. 0-0 {with more complications.} f5 11. Re1 g6 12. Bd2 Nd7 13. Nf4 )Nd7 {} 11. 0-0-0 Nf8 12. c4 Be6 {[#]} 13. a3 $146 ({Predecessor:} 13. Nc3 Bb4 14. Kb1 Rc8 15. Ne4 b5 16. c5 Re7 17. Nd6 Rb8 18. Bf4 Ba5 19. Be4 {1-0 (48) Lobanov,S (2522)-Abdusattorov,N 
(2627) Chess.com INT 2020} )Rc8 14. h3 h4 15. Nc3 Ng6 16. Kb1 a6 17. c5 Bc7 18. Bf5 Ne7 19. Bxe6 fxe6 20. Qe4 Nf5 {The position is equal.} 21. Bf4 Bxf4 22. Qxf4 Qc7 23. Qe4 Rcd8 24. Rd3 Qf7 25. Rhd1 Rd7 26. d5 cxd5 27. Nxd5 Rxd5 28. Rxd5 exd5 29. Qxf5 $11 {KQR-KQR} Re5 30. Qc8+ Re8 31. Qf5 Re5 32. Qc8+ Re8 33. Qf5 Re5 34. Qc8+ {Weighted Error Value: White=0.07/Black=0.04} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Alekseev,Evgeny"]
[Black "Usmanov,Vasily"]
[WhiteTeam "КПРФ"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "1.3"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.01"]
[WhiteElo "2619"]
[BlackElo "2447"]
[PlyCount "80"]

1. c4 {} e6 2. Nf3 d5 3. e3 Nf6 4. Nc3 Be7 5. b3 0-0 6. Bb2 b6 7. cxd5 {A13: English Opening: 1...e6.} exd5 8. d4 Bb7 9. Bd3 a6 10. 0-0 Bd6 11. Ne2 Nbd7 12. Ng3 Re8 13. Qc2 g6 {[#]} 14. Rfc1 $146 ({Predecessor:} 14. Nd2 Rc8 15. Rac1 Qe7 16. Rfe1 Qe6 17. Nf3 Ne4 18. Nxe4 dxe4 19. Bc4 Qe7 20. Nd2 {0-1 (34) Barpiyeva,G (2009)-Zatonskih,A (2424)
Germany 2020} )Rc8 15. a4 Qe7 16. Qe2 Ra8 17. Rc2 Ne4 18. Qd1 Ndf6 19. Rac1 Rac8 20. Ne5 Nxg3 21. hxg3 c5 (21... h5 $11 )22. Qe2 a5 23. Bb5 Red8 24. Nd3 Ne4 25. Nf4 h5 26. Rd1 Qg5 (26... cxd4 $11 27. Bxd4 Rxc2 28. Qxc2 Bc5 )27. Rcc1 (27. Bd3 $1 $14 )Bf8 28. Ba6 Bxa6 29. Qxa6 h4 30. gxh4 Qxh4 31. Qe2 g5 32. g3 Qh7 ({Black should play} 32... Qh6 $11 33. Nh5 c4 34. bxc4 dxc4 )33. Nh5 $14 c4 34. bxc4 Rxc4 35. g4 (35. Rxc4 $16 dxc4 36. Rc1 )Rxc1 $11 ({
Avoid the trap} 35... Rxa4 $2 36. f3 $18 )36. Rxc1 {[#] Strongly threatening
f3.} f5 37. Qf3 Bb4 38. Qxe4 fxe4 {The position is equal.} 39. Nf6+ {
[#] Double Attack} Kh8 40. Nxh7 Kxh7 {Weighted Error Value: White=0.17/Black=0.
16} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Pershin,Denis"]
[Black "Zvjaginsev,Vadim"]
[WhiteTeam "СШОР"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "1.4"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.01"]
[WhiteElo "2391"]
[BlackElo "2614"]
[PlyCount "120"]

1. d4 {} Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 Bg4 8. Bd3 Bh5 9. Nge2 Bg6 10. h3 {D35: Queen's Gambit Declined:
Exchange Variation.} Nbd7 11. Ng3 Bxd3 12. Qxd3 g6 13. Bh6 Bf8 {[#]} 14. Bf4 $146 ({Predecessor:} 14. Bxf8 Nxf8 15. f4 Nh5 16. Nxh5 Qh4+ 17. g3 Qxh5 18. Kf2 0-0-0 19. b4 a6 20. a4 {1-0 (32) Marschall,J-Wolffram,G Bad Wildbad 1993} )Bg7 15. 0-0 0-0 16. Rfc1 Re8 17. b4 Rc8 18. Rab1 h6 19. Nf1 b5 20. a4 a6 21. a5 Qe7 22. Nd2 Qe6 23. Rc2 Bf8 24. Na2 g5 25. Bh2 g4 26. hxg4 Nxg4 27. Bf4 Bd6 (27... Ndf6 $142 )28. Rbc1 (28. Bxd6 $16 Qxd6 29. Nf1 )Bxf4 $14 29. exf4 Kh8 (29... Ndf6 $16 )30. Nf3 Rg8 31. Nc3 $1 Rg7 32. Ne2 ({White should try
} 32. Nh4 $18 )Ndf6 $16 {Threatening ...Ne4.} 33. Ne5 Ne4 34. Nxg4 (34. Qf3 $1 $16 f5 35. Ng3 Nxe5 36. dxe5 (36. fxe5 Nxg3 37. fxg3 Rg4 $16 ))Rxg4 (34... Qxg4 $11 35. Ng3 Rcg8 )35. Qf3 $14 {And now f5 would win.} (35. f3 Rxg2+ $3 {} 36. Kf1 Qh3 $1 37. Ng1 Rxg1+ $1 {} 38. Ke2 Rg2+ 39. Ke3 Re8 40. Rxg2 Nc5+ 41. Qe4 Rxe4+ 42. Kf2 Nd3+ 43. Kg1 Nxf4 44. Rh2 Ne2+ 45. Rxe2 Rxe2 46. Rxc6 Qg2# )f5 36. Ng3 (36. Qe3 {seems wilder.} Rgg8 37. g3 Qd6 38. Kh2 Rge8 39. Ng1 )Rg6 (36... Rxg3 $14 37. fxg3 Qg6 )37. Nxe4 dxe4 38. Qh5 e3 39. d5 Qf7 (39... exf2+ $16 40. Rxf2 Qf7 )40. Kf1 $1 $18 Rcg8 41. dxc6 (41. Rxc6 $142 Qxd5 42. Rxg6 Rxg6 43. Qxg6 Qd3+ 44. Kg1 exf2+ 45. Kh2 f1=N+ 46. Rxf1 $1 {} Qxf1 47. Qxh6+ Kg8 48. Qg6+ (48. Qxa6 Qxf4+ 49. g3 Qf2+ 50. Kh3 Qf3 $18 )Kh8 49. Qh6+ Kg8 50. Qg6+ (50. Qxa6 Qxf4+ 51. g3 Qxb4 $18 )Kf8 51. Qxf5+ Kg7 52. Qd7+ Kf6 53. Qd6+ Kf7 54. Qc7+ Kf8 55. Qd6+ Kf7 56. Qd7+ Kf8 57. Qd6+ Kf7 )Qg7 $2 (41... Qd5 {was worth a try.} 42. Qf3 (42. fxe3 Qd3+ 43. Qe2 Rxg2 $11 )Qd3+ 43. Qe2 Qe4 )42. g3 {
Strongly threatening c7.} (42. c7 Rxg2 43. fxe3 (43. c8=Q Rxf2+ 44. Rxf2 Qg1+ {
 Double Attack} 45. Ke2 Qxf2+ { Double Attack} 46. Kd3 Qd2# )Rg1+ 44. Ke2 Qg2+ 45. Kd3 Qd5+ 46. Kc3 Qc4+ 47. Kb2 Qxb4+ 48. Ka2 Qa4+ 49. Kb2 Qb4+ 50. Ka2 Qxa5+ 51. Kb2 Qb4+ 52. Ka2 Qa4+ 53. Kb2 Qb4+ 54. Ka2 Qa4+ 55. Kb2 Qb4+ $11 )exf2 43. Rc3 (43. Rxf2 Rxg3 44. Qg5 Rxg5 45. fxg5 Qxg5 46. Rc3 Qg1+ 47. Ke2 Rd8 48. Rd3 Rxd3 49. Kxd3 Qxf2 50. Kc3 Qg3+ 51. Kd2 Qg2+ 52. Ke3 Qxc6 53. Kd2 f4 54. Kd3 Qf6 55. Ke2 f3+ 56. Ke3 f2 57. Ke2 f1=Q+ 58. Kd2 Q6f2+ 59. Kc3 Qh3# )Re6 {[#]} ({Weaker is} 43... Rxg3 44. Rxg3 Kh7 45. Rxg7+ Rxg7 46. Qxf5+ Kg8 47. Kxf2 Rg4 48. Qxg4+ Kf7 49. Qf5+ Kg8 50. Rg1+ Kh8 51. Qf8+ Kh7 52. Qg8# )44. Qf3 $1 (44. Kxf2 Qd4+ 45. Kg2 Qxf4 $11 )Qd4 $2 (44... Rc8 {was necessary.} 45. Qxf2 Rc7 )45. c7 Rc8 46. Qxf2 Qxb4 47. Rd3 {Rd8+ is the strong threat.} Qe4 48. Rd8+ Kh7 49. Kg1 ({Not} 49. Rxc8 Qh1+ 50. Qg1 Qf3+ 51. Qf2 Qh1+ 52. Qg1 Qf3+ 53. Qf2 Qh1+ $11 )Re8 {[#]} 50. Rxe8 (50. Rd6 $1 $18 {is the precise move to win.} )Qxe8 {
Endgame KQR-KQR} 51. Qc5 (51. Qd4 $16 )Qd7 $1 $11 52. Kh2 b4 $1 53. Kh3 b3 54. Qb6 b2 ({Better is} 54... Qf7 $1 $11 )55. Rc6 ({White should play} 55. Rc2 $14 )Qxc6 {The position is equal.} 56. Qxc6 {Threatening mate with
Qd7+.} b1=Q 57. Qd7+ { Double Attack} Kg6 {} 58. Qe6+ Kg7 {} 59. Qe7+ Kg6 {} 60. Qe6+ { Double Attack} Kg7 { Blacks defense is rewarded with a draw.  Weighted Error
Value: White=0.24/Black=0.26} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Rublevsky,Sergei"]
[Black "Askerov,Marat"]
[WhiteTeam "КПРФ"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "1.5"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.01"]
[WhiteElo "2642"]
[BlackElo "2353"]
[PlyCount "93"]

1. e4 {} c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Ne7 6. Nf3 {
B12: Caro-Kann: Advance Variation.} Nd7 7. Be2 h6 8. 0-0 {White has an edge.} Bh7 9. Bd2 {9.Bd2 has become a bit dusty these days.} Nf5 10. Bd3 Bg6 11. Qe2 {
[#]} h5 $146 ({Predecessor:} 11... Be7 12. g4 Nh4 13. Nxh4 Bxd3 14. Qxd3 Bxh4 15. f4 Qe7 16. Qh3 0-0-0 17. Na5 g5 {1-0 (34) Markovic,I (2469)-Ratkovic,M 
(2359) Palic 2014} )12. g3 a6 13. Rad1 c5 (13... Be7 $11 )14. dxc5 ({White
should try} 14. c4 $1 $16 { And now cxd5 would win.} dxc4 15. Bxc4 )Nxc5 $14 15. Nxc5 Bxc5 {[#]} 16. Bb5+ $1 Kf8 (16... axb5 17. Qxb5+ )17. Bd3 Qb6 18. Bg5 Be7 (18... Rc8 $14 )19. c4 $1 $16 dxc4 20. Bxf5 Bxf5 21. Qxc4 f6 22. exf6 gxf6 {[#]} 23. Qc3 $1 e5 (23... Qc5 $16 24. Qxc5 (24. Bxf6 Qxc3 25. Bxc3 Rh7 $16 )Bxc5 )(23... Qc6 24. Bxf6 )24. Nxe5 $1 $18 Kg7 25. Nd7 Qc6 {[#] Threatens to win with ...Qxc3.} 26. Qxc6 (26. Rfe1 $1 $18 {is the precise
move to win.} Rae8 (26... Qxc3 27. Rxe7+ )27. Qxc6 bxc6 {[#]} 28. Rxe7+ $1 {
 Remove Defender, Decoy} Rxe7 29. Bxf6+ { Double Attack} Kf7 30. Bxe7 (30. Bxh8 Rxd7 31. Rc1 Rd2 $16 )Kxe7 31. Ne5 )bxc6 $16 {
[#]} 27. Rfe1 $1 Bd8 28. Bf4 (28. Be3 {seems wilder.} Re8 29. Rd4 Ba5 30. Rc1 Rad8 31. Rc5 )Ra7 (28... Kf7 $142 )29. Nb8 $36 { White has
strong initiative.} Ba5 30. Nxc6 Bxe1 31. Nxa7 Re8 32. Be3 Ba5 33. Rd5 Re5 34. Rxe5 fxe5 $18 { Endgame KBB-KBN} 35. Nc6 Bc7 36. Nb4 a5 37. Nd5 Bd6 38. b3 (38. Nb6 $18 )Bb4 (38... Kf7 $16 39. Bd2 Ke6 )39. Nxb4 axb4 {KB-KB
} 40. Bc5 Bb1 41. a3 ({Don't take} 41. Bxb4 Bxa2 42. Bc3 Bxb3 $16 )bxa3 42. Bxa3 Kg6 43. Kg2 Kf5 (43... e4 {might work better.} 44. Kh3 Kg5 )44. Kh3 Ke4 $2 (44... Be4 45. Kh4 Bf3 )45. Bc5 $2 (45. Kh4 Kf3 46. Bc5 )Kf3 $2 (45... Kf5 46. Kh4 Kg6 )46. Kh4 Bg6 47. Kg5 {Weighted Error Value: White=0.21/
Black=0.32} 1-0

[Event "RUS-chT Premier 2021"]
[White "Saveliev,Alexei"]
[Black "Sychev,Klementy"]
[WhiteTeam "СШОР"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "1.6"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.01"]
[WhiteElo "2358"]
[BlackElo "2572"]
[PlyCount "66"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:3]} 2. Nf3 {[%emt 0:0:0]} d6 {[%emt 0:0:0]} 3. d4 {[%emt 0:0:0]} cxd4 {[%emt 0:0:11]} 4. Nxd4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:7]} 5. Nc3 {[%emt 0:0:4]} a6 {[%emt 0:0:55]} 6. Be2 {[%emt 0:4:9]
} e5 {[%emt 0:1:31]} 7. Nb3 {[%emt 0:0:5]} Be7 {[%emt 0:0:6]
} 8. g4 {[%emt 0:9:58]} h6 {[%emt 0:3:35]} 9. g5 {[%emt 0:6:29]} hxg5 {[%emt 0:2:6]
} 10. Bxg5 {[%emt 0:0:6]} Nc6 {[%emt 0:23:34]} 11. Qd2 {[%emt 0:12:23]
} b5 {[%emt 0:0:36]} 12. a3 {[%emt 0:12:5]} Be6 {[%emt 0:0:42]
} 13. 0-0-0 {[%emt 0:3:56]} b4 {[%emt 0:9:22]} 14. axb4 {[%emt 0:1:13]} Nxb4 {[%emt 0:3:38]} 15. f4 {[%emt 0:16:32]} Qc7 {[%emt 0:16:4]} 16. Kb1 {[%emt 0:0:0]} Rb8 {[%emt 0:3:7]} 17. f5 {[%emt 0:4:33]} Bd7 {[%emt 0:4:23]} 18. h4 {[%emt 0:2:17]} a5 {[%emt 0:1:25]} 19. Bxf6 {[%emt 0:5:39]} gxf6 {[%emt 0:0:24]
} 20. Nd5 {[%emt 0:1:47]} Nxd5 {[%emt 0:1:23]} 21. Qxd5 {[%emt 0:0:4]
} Bc6 {[%emt 0:10:30]} 22. Qc4 {[%emt 0:10:56]} Qb6 {[%emt 0:0:0]} 23. Rhg1 {[%emt 0:5:16]} a4 {[%emt 0:1:40]} 24. Rg7 {[%emt 0:0:26]} Rf8 {[%emt 0:0:58]} 25. Bh5 {[%emt 0:1:2]} axb3 {[%emt 0:2:22]} 26. Bxf7+ {[%emt 0:0:10]
} Kd8 {[%emt 0:0:5]} 27. cxb3 {[%emt 0:0:6]} Rxf7 {[%emt 0:0:0]} 28. Rxf7 {[%emt 0:0:39]} Bxe4+ {[%emt 0:2:53]} 29. Qxe4 {[%emt 0:0:0]} Qxb3 {[%emt 0:0:6]} 30. Rd2 {[%emt 0:0:54]} Qxf7 {[%emt 0:0:9]} 31. Qg4 {[%emt 0:0:14]} Ra8 {[%emt 0:0:19]} 32. h5 {[%emt 0:0:47]} Qa2+ {[%emt 0:0:21]
} 33. Kc2 {[%emt 0:0:0]} Ra4 {[%emt 0:0:47]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Matlakov,Maxim"]
[Black "Truskavetsky,Alexandr"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "1.7"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.01"]
[WhiteElo "2688"]
[BlackElo "2387"]
[PlyCount "57"]

1. e4 {} c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. d4 cxd4 6. Nxd4 Qb6 {6...Ng6 is the hot move.} 7. Nxc6 {B30: Sicilian: 2...Nc6 3
Bb5, lines without ...g6.} bxc6 8. Bd3 Ng6 9. c4 {White has an edge.} Be7 10. Nc3 0-0 11. Na4 Qc7 12. c5 {[#]} e5 $146 ({Predecessor:} 12... d5 13. cxd6 Bxd6 14. g3 c5 15. Be3 Ne5 16. Be2 Bb7 17. Rc1 Bxe4 18. Nxc5 Bc6 {1-0 (27) Caruana,
F (2811)-Lenic,L (2662) chess.com INT 2018} )13. Be3 Nf4 14. Bc4 Rd8 15. Qf3 Ne6 16. Rfd1 Rb8 17. b3 Bf6 18. Qg3 Nf4 19. Rd6 {[#] And now Rxf6 would win.} Be7 20. Rad1 (20. Bxf4 $142 {White threatens Bh6! and mate.} exf4 21. Qxf4 )Bxd6 $4 { Loses the game.} (20... Rb4 $16 {is a better chance.
} 21. R6d2 (21. Bxf4 exf4 22. Qc3 Bxd6 $11 )Rxc4 22. bxc4 Ne6 )21. cxd6 $18 Qb7 22. Qg5 {} Re8 {[#]} 23. Qe7 $3 {} Rf8 ({Inferior is} 23... Rxe7 24. dxe7 h5 25. e8=Q+ Kh7 26. Bxf7 Ne2+ 27. Kh1 Ng3+ 28. fxg3 g5 29. Bxg5 Kg7 30. Qg8# )24. Qxe5 Ne6 25. f4 Kh8 26. f5 f6 27. fxe6 fxe5 28. e7 {} Re8 29. Rf1 {Weighted Error Value: White=0.06/
Black=0.66} 1-0

[Event "RUS-chT Premier 2021"]
[White "Musalov,Ruslan"]
[Black "Esipenko,Andrey"]
[WhiteTeam "Киммерия"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "1.8"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.01"]
[WhiteElo "2359"]
[BlackElo "2701"]
[PlyCount "87"]

1. e4 {} c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. d4 exd4 6. Bd3 {B10: Caro-Kann: 2 d3 and 2 c4.} Ne7 7. 0-0 c5 $5 { A promising side line.} 8. exd5 {The position is equal.} Nxd5 {[#]} 9. Ne4 $146 ({Predecessor:} 9. Re1+ Be6 10. Ne4 h6 11. Bb5+ Nc6 12. b4 Ndxb4 13. c3 Nd5 14. cxd4 0-0 15. dxc5 {1/2-1/2 (31) Rook,D (2487)-Gburek,J
(2503) GER email 2016} )Be7 10. Nfg5 (10. c3 $11 {remains equal.} )h6 $17 11. Nf3 Nc6 12. c3 dxc3 13. bxc3 0-0 14. Bc2 Be6 15. Re1 Qa5 16. Rb1 Rfd8 ({Not} 16... Nxc3 17. Qd3 $16 )17. Bd2 Qc7 ({Reject} 17... Qxa2 $6 18. Ra1 $11 )18. Qe2 b6 19. Rbd1 Bf8 (19... Nf4 $17 20. Qa6 Nd5 )20. Bb1 (20. Bxh6 $11 gxh6 21. Rxd5 )Be7 ({Black should play} 20... Nf4 $17 21. Qe3 Nh5 )21. Ng3 (21. Bc2 $1 $11 )Nf6 $36 { Black is on the roll. White is
now going downhill.} 22. Nh4 (22. h3 $142 )Bg4 23. f3 Be6 24. Nhf5 Bf8 25. Bc1 Ne7 26. Nxe7+ Qxe7 27. Qc2 Rxd1 28. Qxd1 Rd8 29. Qc2 {[#]} g6 $1 30. f4 Bb3 31. Qf2 {[#]} Rd1 $1 32. Rxd1 Bxd1 33. h3 Ba4 34. Bd3 Bc6 35. Kh2 Bg7 36. Bd2 h5 37. Kg1 Qd8 38. Qe2 Bh6 (38... Qd6 $142 39. Bc2 h4 )39. Nf1 $19 Qd6 40. Bc2 Bxf4 41. Bxf4 Qxf4 42. Qe7 $2 (42. Bxg6 fxg6 43. Qe6+ Kg7 44. Qxc6 )Nd5 43. Qxa7 (43. Qe1 $142 Bb5 44. c4 Qxc4 45. Bb3 Qd4+ 46. Qf2 )Nxc3 {
( -> ...Ne2+)} 44. Bd3 {Weighted Error Value: White=0.43/Black=0.15} 0-1

[Event "RUS-chT Premier 2021"]
[White "Fedoseev,Vladimir"]
[Black "Alexeev,Alexey"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "1.9"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.01"]
[WhiteElo "2687"]
[BlackElo "2243"]
[PlyCount "87"]

1. c4 {} c6 2. g3 d5 3. Bg2 Nf6 4. Nf3 g6 5. Qa4 Nbd7 6. cxd5 {A11: English Opening: 1...c6.} Nb6 7. Qb3 Nbxd5 {[#]} 8. Na3 $146 {White is slightly better.} ({Predecessor:} 8. 0-0 Bg7 9. a3 0-0 10. h3 h6 11. Qc2 Be6 12. e4 Nb6 13. d4 a5 14. a4 {
1-0 (50) Stupak,K (2551)-Zarubitski,V (2416) Minsk 2019} )Bg7 9. 0-0 0-0 10. d3 a5 {} 11. Bd2 b5 12. Nc2 a4 13. Qa3 Bb7 14. e4 Nb6 15. Rac1 Rc8 16. Ne3 Re8 17. Rfd1 Qc7 (17... e5 $11 )18. b4 ({White
should play} 18. Ba5 $16 )Rcd8 19. Bc3 $36 { White has good
play.} e5 20. Qb2 {} Nbd7 21. h4 h5 22. a3 Ng4 23. Nxg4 hxg4 24. Nh2 f5 {White leaves nothing to chance now.} (24... Nf6 $11 {remains equal.} )25. Qa2+ $16 Kh7 {[#]} (25... Kf8 $142 )26. h5 $1 $18 Nf6 (26... Qd6 $142 27. hxg6+ Qxg6 )27. hxg6+ Kxg6 28. exf5+ Kxf5 29. Qe2 Qd7 30. Be4+ Ke6 31. Nxg4 Nxg4 32. Qxg4+ Kd6 33. Bf5 Qe7 (33... Qf7 $142 34. d4 exd4 )34. d4 exd4 {[#]} (34... Kc7 $142 35. dxe5 Kb8 )35. Re1 $1 dxc3 36. Rxe7 Rxe7 37. Qf4+ Be5 38. Qh4 {White threatens Rd1+ and mate.} Rde8 39. Bg6 Rf8 40. Rd1+ {White mates.} Ke6 41. Qh3+ Kf6 42. Qh6 Rg7 43. Be8+ Ke7 44. Rd7+ { Double Attack. 
Weighted Error Value: White=0.13/Black=0.63} 1-0

[Event "RUS-chT Premier 2021"]
[White "Babakekhyan,Artem"]
[Black "Sakaev,Konstantin"]
[WhiteTeam "Киммерия"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "1.10"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.01"]
[WhiteElo "2214"]
[BlackElo "2604"]
[PlyCount "78"]

1. g3 {} e5 2. c4 d6 3. Bg2 f5 4. Nc3 Nf6 5. d3 Be7 6. Nf3 0-0 7. 0-0 Nc6 8. Rb1 Qe8 9. b4 {
A21: English Opening: 1...e5 2 Nc3.} Kh8 10. b5 Nd8 11. a4 {White is slightly
better.} Qh5 12. Bg5 {[#]} Ne6 $146 ({Predecessor:} 12... Be6 13. Bxf6 Rxf6 14. Nd5 Bxd5 15. cxd5 Rc8 16. e3 Rh6 17. h3 g5 18. e4 g4 19. Nh2 gxh3 20. Qxh5 Rxh5 21. Bf3 Rg5 22. exf5 Nf7 23. Be4 Rcg8 {1-0 (23) Lada,I (2192)-Strand,T
Benidorm 2003} )13. Bxf6 Bxf6 14. Nd5 Bd8 15. e3 Qh6 16. Qc2 f4 17. c5 Bd7 18. cxd6 cxd6 19. exf4 exf4 20. Qd2 (20. Rb4 $11 )Qh5 $15 21. Nxf4 Nxf4 22. gxf4 Bh3 $1 {} 23. Ne1 {[#]} d5 (23... Rf6 $1 $17 {} 24. Qe3 Bg4 )24. Bxh3 $11 Qxh3 25. Qe3 Qf5 (25... Qh5 {seems wilder.} 26. Ng2 Rf6 27. d4 Bc7 28. Rbc1 Bd6 )26. Ng2 Bb6 27. Qg3 Rf6 28. Rbe1 Rg6 29. Qf3 Rf8 30. Kh1 {Black must now prevent Nh4.} Rh6 31. Ne3 Qxd3 ({Don't go for} 31... Qxf4 $2 32. Qxf4 Rxf4 {[#]} 33. Nf5 $1 $18 {} (33. Nxd5 Rf8 $16 ))(31... Bxe3 {is more complex.} 32. fxe3 Qxd3 33. Rd1 Qc2 34. Qg2 Qxa4 35. Rg1 Rg8 )32. Qxd5 Qxd5+ 33. Nxd5 Bc5 34. Kg2 Rd6 35. Rd1 (35. Nc7 $5 {} )Rg6+ 36. Kf3 {The position is equal.} Rh6 37. Kg2 Rg6+ 38. Kf3 Rh6 $1 39. Kg2 Rg6+ {Weighted Error Value: White=0.12/Black=0.12} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Ponkratov,Pavel"]
[Black "Pervakov,Sergey"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "1.11"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.01"]
[WhiteElo "2619"]
[BlackElo "2056"]
[PlyCount "57"]

1. e4 {} Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nb6 5. exd6 cxd6 6. c4 g6 7. Nc3 Bg7 8. h3 0-0 9. Be2 Nc6 10. 0-0 Bf5 11. Bg5 h6 12. Be3 d5 13. b3 dxc4 {B04: Alekhine's Defence: 4 Nf3.} 14. bxc4 Na5 15. Qc1 Naxc4 {The position is equal.} 16. Bxh6 Rc8 {[#]} 17. Qf4 $146 ({
Predecessor:} 17. Bxg7 Kxg7 18. Bxc4 Nxc4 19. Qf4 Qd6 20. Qxd6 Nxd6 21. Rac1 Rc4 22. g4 Rfc8 23. Ne2 {0-1 (43) Bergqvist,M (2015)-Sandstrom,L (2355)
Stockholm 1996} )Qd6 18. Qh4 Bxh6 19. Qxh6 {White threatens Ng5 and mate.
} Qf6 20. Rac1 Qg7 21. Qh4 e5 $2 (21... Qf6 $11 {and Black stays safe.} )22. Bxc4 $40 { White wants a kill.} Rxc4 {[#]} 23. Nd5 {
 Deflection} Nxd5 (23... f6 24. Rxc4 )24. Rxc4 Bd3 (24... e4 $142 )25. dxe5 Bxc4 26. Qxc4 Nb6 27. Qe4 Rd8 28. Qxb7 f6 29. Qc6 {Weighted Error
Value: White=0.05/Black=0.36} 1-0

[Event "RUS-chT Premier 2021"]
[White "Trushnikov,Sergey"]
[Black "Goganov,Aleksey"]
[WhiteTeam "Киммерия"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "1.12"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.01"]
[BlackElo "2575"]
[PlyCount "71"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. g3 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 3. exd5 {[%emt 0:0:0]} Qxd5 {[%emt 0:0:0]} 4. Nf3 {[%emt 0:0:4]} Bg4 {[%emt 0:0:6]} 5. Bg2 {[%emt 0:0:13]} Qe6+ {[%emt 0:0:9]} 6. Kf1 {[%emt 0:0:6]
} Nc6 {[%emt 0:1:35]} 7. h3 {[%emt 0:0:21]} Bh5 {[%emt 0:7:57]
} 8. Na3 {[%emt 0:4:10]} Nf6 {[%emt 0:1:7]} 9. d3 {[%emt 0:0:48]} Rd8 {[%emt 0:20:6]
} 10. Be3 {[%emt 0:20:3]} b6 {[%emt 0:0:38]} 11. Nc4 {[%emt 0:0:0]} Qc8 {[%emt 0:5:45]} 12. g4 {[%emt 0:2:28]} Bg6 {[%emt 0:0:15]} 13. Nfe5 {[%emt 0:1:1]} Nd5 {[%emt 0:6:19]} 14. Bg5 {[%emt 0:14:32]} f6 {[%emt 0:2:17]
} 15. Nxg6 {[%emt 0:0:11]} hxg6 {[%emt 0:0:4]} 16. Bd2 {[%emt 0:0:57]
} Kf7 {[%emt 0:7:54]} 17. a4 {[%emt 0:7:46]} e6 {[%emt 0:0:17]
} 18. h4 {[%emt 0:5:9]} Be7 {[%emt 0:2:15]} 19. c3 {[%emt 0:2:49]} Bd6 {[%emt 0:13:25]
} 20. Qf3 {[%emt 0:12:40]} Ne5 {[%emt 0:5:22]} 21. Qe4 {[%emt 0:0:0]} Nxc4 {[%emt 0:0:32]} 22. Qxc4 {[%emt 0:0:31]} Nc7 {[%emt 0:1:50]} 23. Re1 {[%emt 0:0:58]} Qa6 {[%emt 0:0:51]} 24. Bc1 {[%emt 0:3:43]} Qxc4 25. dxc4 {[%emt 0:0:1]} f5 {[%emt 0:8:32]} 26. Bf3 {[%emt 0:0:35]} Be7 {[%emt 0:2:57]
} 27. h5 {[%emt 0:2:32]} fxg4 {[%emt 0:2:7]} 28. Bxg4 {[%emt 0:2:49]
} gxh5 {[%emt 0:0:16]} 29. Rxh5 {[%emt 0:0:9]} Rxh5 {[%emt 0:0:0]} 30. Bxh5+ {[%emt 0:0:1]} g6 {[%emt 0:0:7]} 31. Bg4 {[%emt 0:0:18]} Bd6 {[%emt 0:4:16]} 32. Bg5 {[%emt 0:1:17]} Be7 {[%emt 0:0:24]} 33. Bf4 {[%emt 0:0:10]
} Bd6 {[%emt 0:0:10]} 34. Bg5 {[%emt 0:1:14]} Be7 {[%emt 0:0:0]} 35. Bf4 {[%emt 0:0:17]} Bd6 {[%emt 0:0:3]} 36. Bg5 {[%emt 0:0:13]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Motylev,Alexander"]
[Black "Petrov,Nikita"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "1.13"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.01"]
[WhiteElo "2641"]
[BlackElo "2567"]
[PlyCount "79"]

1. e4 {} e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. d3 0-0 6. Bxc6 {C48: Four Knights: 4 Bb5, replies other than 4...Bb4.} dxc6 7. Ne2 $5 {
 Exploring less charted territory.} Re8 8. Ng3 {The position is equal.} Nd7 {[#]} 9. Nf5 $146 ({Predecessor:} 9. 0-0 Nf8 10. Be3 Bd6 11. h3 Ng6 12. Nd2 Nf4 13. Qf3 Qh4 14. Nf5 Bxf5 15. exf5 {1-0 (28)
Garifullina,L (2394)-Bezzubenkov,S (2223) Cheliabinsk 2021} )Nf8 {With
the idea ...Bxf5.} 10. g4 Ne6 11. h4 Bd6 12. h5 c5 13. Be3 a5 14. a4 b6 15. b3 Nd4 16. Kf1 Bf8 17. N3xd4 cxd4 18. Bd2 g6 19. hxg6 fxg6 20. Nh6+ Bxh6 21. Bxh6 Qf6 22. Kg2 c5 23. f3 Ra7 24. Qd2 Rf7 25. Raf1 Qe6 26. Kg3 Qd7 27. Rh4 Ree7 28. Rh2 Re6 29. Qg5 Ref6 ({Black should play} 29... Qe7 )30. Rhf2 $16 Qc7 31. Qh4 Qd7 (31... Bd7 $16 {was called for.} 32. Bg5 Re6 )32. Bg5 $1 $18 {} Re6 {[#]} 33. f4 $1 exf4+ 34. Rxf4 Qd6 $2 (34... Rxf4 35. Rxf4 Re8 )35. Kg2 Rxf4 36. Bxf4 ({Weaker is} 36. Rxf4 Re8 $16 )Qd7 {[#]} 37. Bh6 $1 {
 White mates.} Re8 38. Qf6 Qxg4+ 39. Kf2 {
} Qd7 40. Ke1 {Weighted Error Value: White=0.02/Black=0.25} 1-0

[Event "RUS-chT Premier 2021"]
[White "Zakhartsov,Vladimir"]
[Black "Goryachkina,Aleksandra"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "1.14"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.01"]
[WhiteElo "2486"]
[BlackElo "2593"]
[PlyCount "175"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:0]} d5 {[%emt 0:0:21]} 4. cxd5 {[%emt 0:0:11]} exd5 {[%emt 0:0:7]} 5. Bg5 {[%emt 0:0:10]} c6 {[%emt 0:0:18]} 6. e3 {[%emt 0:0:14]
} h6 {[%emt 0:0:21]} 7. Bh4 {[%emt 0:0:13]} Be7 {[%emt 0:0:47]
} 8. Qc2 {[%emt 0:0:17]} 0-0 {[%emt 0:3:4]} 9. Bd3 {[%emt 0:2:20]} Re8 {[%emt 0:1:7]
} 10. Nge2 {[%emt 0:5:22]} a5 {[%emt 0:1:16]} 11. 0-0 {[%emt 0:0:0]} Na6 {[%emt 0:0:58]} 12. a3 {[%emt 0:1:3]} Nc7 {[%emt 0:0:46]} 13. f3 {[%emt 0:12:47]} Ne6 {[%emt 0:6:41]} 14. Rad1 {[%emt 0:4:34]} b5 {[%emt 0:0:0]} 15. Bf5 {[%emt 0:7:28]} Nf8 {[%emt 0:5:52]} 16. Bd3 {[%emt 0:1:19]} Ne6 {[%emt 0:7:55]} 17. Kh1 {[%emt 0:10:10]} Ba6 {[%emt 0:3:2]} 18. Nb1 {[%emt 0:10:8]
} Qb6 {[%emt 0:3:52]} 19. b4 {[%emt 0:4:23]} Bb7 {[%emt 0:0:0]} 20. Be1 {[%emt 0:5:52]} axb4 {[%emt 0:3:39]} 21. axb4 {[%emt 0:0:2]} Ra4 {[%emt 0:3:19]} 22. Qb3 {[%emt 0:2:56]} Rea8 {[%emt 0:3:20]} 23. Bc2 {[%emt 0:1:9]
} Qd8 {[%emt 0:11:8]} 24. Nc1 {[%emt 0:3:19]} Bc8 {[%emt 0:0:0]} 25. Nd3 {[%emt 0:2:13]} Ra2 {[%emt 0:1:57]} 26. Bc3 {[%emt 0:2:8]} Bd6 {[%emt 0:1:33]} 27. Bb2 {[%emt 0:2:29]} R2a7 {[%emt 0:1:55]} 28. Qc3 {[%emt 0:2:40]
} Qe7 {[%emt 0:3:33]} 29. Nd2 {[%emt 0:5:28]} Nh5 {[%emt 0:0:0]} 30. f4 {[%emt 0:2:56]} Nd8 {[%emt 0:2:26]} 31. Nc5 {[%emt 0:1:6]} Bg4 {[%emt 0:2:11]} 32. Rde1 {[%emt 0:0:20]} Qh4 {[%emt 0:2:49]} 33. Nf3 {[%emt 0:1:32]
} Bxf3 {[%emt 0:0:26]} 34. Rxf3 {[%emt 0:0:1]} Nf6 {[%emt 0:0:0]} 35. Rh3 {[%emt 0:1:14]} Qg4 {[%emt 0:0:27]} 36. Rg3 {[%emt 0:0:43]} Qc8 {[%emt 0:0:40]} 37. Rf1 {[%emt 0:0:52]} Ne6 {[%emt 0:1:8]} 38. Bf5 {[%emt 0:1:19]
} Qe8 {[%emt 0:0:20]} 39. Bb1 {[%emt 0:1:49]} Re7 {[%emt 0:0:0]} 40. e4 {[%emt 0:0:0]} Nh5 {[%emt 0:0:0]} 41. Rgf3 {[%emt 0:8:10]} Nhxf4 {[%emt 0:7:50]} 42. Nxe6 {[%emt 0:2:20]} Nxe6 {[%emt 0:0:23]} 43. e5 {[%emt 0:0:17]
} Bb8 {[%emt 0:4:45]} 44. Bc1 {[%emt 0:3:14]} Ra4 {[%emt 0:0:0]} 45. Rg3 {[%emt 0:2:40]} Ba7 {[%emt 0:2:55]} 46. Bxh6 {[%emt 0:1:54]} g6 {[%emt 0:4:0]} 47. Be3 {[%emt 0:1:9]} c5 {[%emt 0:0:56]} 48. dxc5 {[%emt 0:3:46]
} d4 {[%emt 0:2:55]} 49. Bxd4 {[%emt 0:0:11]} Nxd4 {[%emt 0:0:0]} 50. Qxd4 {[%emt 0:0:7]} Rxe5 {[%emt 0:0:23]} 51. Qc3 {[%emt 0:2:12]} Bb8 {[%emt 0:1:59]} 52. Bc2 {[%emt 0:1:27]} Rh5 {[%emt 0:2:23]} 53. Re1 {[%emt 0:3:7]
} Re5 {[%emt 0:2:3]} 54. Rxe5 {[%emt 0:1:37]} Bxe5 {[%emt 0:0:0]} 55. Re3 {[%emt 0:0:15]} f6 {[%emt 0:0:44]} 56. Bxa4 {[%emt 0:0:21]} bxa4 {[%emt 0:0:2]} 57. Qd3 {[%emt 0:1:51]} Kg7 {[%emt 0:0:27]} 58. b5 {[%emt 0:2:16]
} a3 {[%emt 0:0:23]} 59. Qxa3 {[%emt 0:0:21]} Qxb5 {[%emt 0:0:0]} 60. Re1 {[%emt 0:0:34]} Qc4 {[%emt 0:0:59]} 61. Qe3 {[%emt 0:1:38]} Qh4 {[%emt 0:0:42]} 62. g3 {[%emt 0:0:19]} Qc4 {[%emt 0:0:25]} 63. Rd1 {[%emt 0:0:0]} Qa4 {[%emt 0:0:26]} 64. Qd3 {[%emt 0:0:42]} Kh6 {[%emt 0:0:41]} 65. Qd2+ {[%emt 0:1:42]} g5 {[%emt 0:0:6]} 66. Qd5 {[%emt 0:0:15]} Qc2 {[%emt 0:0:27]
} 67. c6 {[%emt 0:0:58]} Qe2 {[%emt 0:0:40]} 68. Qd3 {[%emt 0:0:0]} Qf2 {[%emt 0:0:52]} 69. Rf1 {[%emt 0:0:11]} Qc5 {[%emt 0:0:18]} 70. Qe4 {[%emt 0:0:25]} Qd6 {[%emt 0:0:53]} 71. Kg2 {[%emt 0:0:13]} Qd8 {[%emt 0:0:35]
} 72. Rf2 {[%emt 0:0:25]} Qd6 {[%emt 0:0:21]} 73. Rc2 {[%emt 0:0:0]} Qd8 {[%emt 0:0:6]} 74. h4 {[%emt 0:0:47]} gxh4 {[%emt 0:0:34]} 75. Qxh4+ {[%emt 0:0:8]} Kg7 {[%emt 0:0:32]} 76. Qg4+ {[%emt 0:0:11]} Kh6 {[%emt 0:0:33]
} 77. Qd7 {[%emt 0:2:32]} Qa8 {[%emt 0:0:11]} 78. Qh3+ {[%emt 0:0:19]
} Kg6 {[%emt 0:0:12]} 79. Qg4+ {[%emt 0:0:10]} Kh6 {[%emt 0:0:0]} 80. Kh3 {[%emt 0:1:9]} Qa1 {[%emt 0:0:34]} 81. Qh4+ {[%emt 0:0:13]} Kg6 {[%emt 0:0:5]} 82. Qe4+ {[%emt 0:0:8]} f5 {[%emt 0:1:38]} 83. Qf3 {[%emt 0:0:25]
} Bc7 {[%emt 0:0:14]} 84. Re2 {[%emt 0:0:30]} Kf6 {[%emt 0:0:0]} 85. Kg2 {[%emt 0:0:23]} Qa4 {[%emt 0:0:22]} 86. Qd5 {[%emt 0:0:42]} Qa6 {[%emt 0:0:43]} 87. Re6+ {[%emt 0:0:29]} Kg5 {[%emt 0:0:1]} 88. Qd2+ {[%emt 0:0:8]
} 1-0

[Event "RUS-chT Premier 2021"]
[White "Kobalia,Mikhail"]
[Black "Makarian,Rudik"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "1.15"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.01"]
[WhiteElo "2587"]
[BlackElo "2468"]
[PlyCount "105"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} e5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} Nc6 {[%emt 0:0:0]
} 3. Bb5 {[%emt 0:0:0]} a6 {[%emt 0:0:0]} 4. Ba4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 5. 0-0 {[%emt 0:0:23]} Nxe4 {[%emt 0:0:5]} 6. d4 {[%emt 0:0:22]
} b5 {[%emt 0:0:6]} 7. Bb3 {[%emt 0:0:4]} d5 {[%emt 0:0:7]} 8. dxe5 {[%emt 0:0:9]} Be6 {[%emt 0:0:5]} 9. Qe2 {[%emt 0:0:14]} Qd7 {[%emt 0:10:37]
} 10. Rd1 {[%emt 0:3:3]} Bc5 {[%emt 0:23:29]} 11. Be3 {[%emt 0:0:0]} 0-0 {[%emt 0:0:28]} 12. Nbd2 {[%emt 0:9:53]} Qe7 {[%emt 0:14:41]} 13. Nxe4 {[%emt 0:2:41]} dxe4 {[%emt 0:7:8]} 14. Bxc5 {[%emt 0:0:24]} Qxc5 {[%emt 0:0:7]
} 15. Qxe4 {[%emt 0:0:5]} h6 {[%emt 0:7:6]} 16. Bxe6 {[%emt 0:8:25]
} fxe6 {[%emt 0:0:2]} 17. Rd7 {[%emt 0:0:9]} Rf7 {[%emt 0:0:0]} 18. Rd3 {[%emt 0:2:35]} Qc4 {[%emt 0:5:19]} 19. Qxc4 {[%emt 0:12:0]} bxc4 {[%emt 0:0:2]} 20. Rc3 {[%emt 0:0:35]} Rf4 {[%emt 0:1:44]} 21. g3 {[%emt 0:9:46]
} Rxf3 {[%emt 0:1:40]} 22. Rxf3 {[%emt 0:0:9]} Nd4 {[%emt 0:0:0]} 23. Kg2 {[%emt 0:0:14]} Nxf3 {[%emt 0:2:49]} 24. Kxf3 {[%emt 0:0:16]
} Rb8 {[%emt 0:10:3]} 25. b3 {[%emt 0:1:8]} Rb5 {[%emt 0:0:3]} 26. Re1 {[%emt 0:1:58]
} cxb3 {[%emt 0:1:16]} 27. cxb3 {[%emt 0:4:57]} Rc5 {[%emt 0:0:0]} 28. Re4 {[%emt 0:1:5]} Kf7 {[%emt 0:4:10]} 29. Rc4 {[%emt 0:11:24]} Rxe5 {[%emt 0:0:12]} 30. Rxc7+ {[%emt 0:0:6]} Kf6 {[%emt 0:0:6]} 31. b4 {[%emt 0:1:51]
} a5 {[%emt 0:2:32]} 32. a3 {[%emt 0:0:18]} axb4 {[%emt 0:0:0]} 33. axb4 {[%emt 0:0:1]} Re1 {[%emt 0:0:10]} 34. b5 {[%emt 0:11:22]} Rb1 {[%emt 0:0:8]} 35. Rb7 {[%emt 0:0:2]} Rb3+ {[%emt 0:3:58]} 36. Ke4 {[%emt 0:1:53]
} Rb2 {[%emt 0:0:31]} 37. Ke3 {[%emt 0:0:9]} Rb3+ {[%emt 0:0:0]} 38. Ke4 {[%emt 0:1:36]} Rb2 {[%emt 0:0:29]} 39. Rb8 {[%emt 0:0:13]} Kg6 {[%emt 0:2:54]} 40. Ke3 {[%emt 0:0:0]} Rb3+ {[%emt 0:0:0]} 41. Kd4 {[%emt 0:12:9]
} Rf3 {[%emt 0:3:50]} 42. b6 {[%emt 0:2:55]} Rxf2 {[%emt 0:0:0]} 43. Re8 {[%emt 0:8:18]} Rb2 {[%emt 0:5:16]} 44. Rxe6+ {[%emt 0:0:46]} Kf5 {[%emt 0:9:5]} 45. Rc6 {[%emt 0:0:44]} h5 {[%emt 0:4:39]} 46. h3 {[%emt 0:1:10]
} g5 {[%emt 0:0:38]} 47. Rh6 {[%emt 0:1:37]} h4 {[%emt 0:2:4]
} 48. gxh4 {[%emt 0:1:16]} gxh4 {[%emt 0:0:4]} 49. Kc5 {[%emt 0:0:23]} Kg5 {[%emt 0:0:54]} 50. Rh7 {[%emt 0:1:28]} Rb3 {[%emt 0:2:7]} 51. b7 {[%emt 0:0:0]} Kg6 {[%emt 0:0:59]} 52. Rd7 {[%emt 0:0:21]} Kf5 {[%emt 0:1:49]} 53. Rd5+ {[%emt 0:0:24]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Afanasiev,Nikita"]
[Black "Tregubov,Pavel V."]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "1.16"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.01"]
[WhiteElo "2529"]
[BlackElo "2560"]
[PlyCount "107"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. g3 {[%emt 0:0:0]} c5 {[%emt 0:0:28]
} 3. Bg2 {[%emt 0:0:0]} Nc6 {[%emt 0:0:19]} 4. 0-0 {[%emt 0:0:0]} e5 {[%emt 0:0:47]} 5. e4 {[%emt 0:6:22]} g6 {[%emt 0:4:55]} 6. c3 {[%emt 0:6:41]
} d6 {[%emt 0:30:11]} 7. d4 {[%emt 0:6:15]} cxd4 {[%emt 0:3:58]
} 8. cxd4 {[%emt 0:0:18]} Bg4 {[%emt 0:0:34]} 9. d5 {[%emt 0:7:21]} Nd4 {[%emt 0:0:55]
} 10. Be3 {[%emt 0:1:2]} Bg7 {[%emt 0:4:36]} 11. Nbd2 {[%emt 0:13:57]
} 0-0 {[%emt 0:13:32]} 12. Qb1 {[%emt 0:8:21]} Nd7 {[%emt 0:0:0]} 13. Bg5 {[%emt 0:7:54]} f6 {[%emt 0:9:6]} 14. Be3 {[%emt 0:4:31]} Nxf3+ {[%emt 0:5:58]} 15. Bxf3 {[%emt 0:3:24]} Bh3 {[%emt 0:1:42]} 16. Bg2 {[%emt 0:2:9]
} Bxg2 {[%emt 0:1:55]} 17. Kxg2 {[%emt 0:0:4]} f5 {[%emt 0:0:0]} 18. f3 {[%emt 0:2:34]} Rc8 {[%emt 0:1:8]} 19. Qd3 {[%emt 0:0:47]} Nc5 {[%emt 0:2:32]} 20. Bxc5 {[%emt 0:3:41]} Rxc5 {[%emt 0:1:1]} 21. Rac1 {[%emt 0:2:3]
} Rxc1 {[%emt 0:0:38]} 22. Rxc1 {[%emt 0:0:4]} Bh6 {[%emt 0:0:0]} 23. exf5 {[%emt 0:0:21]} gxf5 {[%emt 0:2:11]} 24. Rc2 {[%emt 0:5:5]
} Qd7 {[%emt 0:1:15]} 25. Nc4 {[%emt 0:0:45]} Rc8 {[%emt 0:3:16]} 26. b3 {[%emt 0:7:43]
} Rc5 {[%emt 0:0:29]} 27. a4 {[%emt 0:2:44]} a6 {[%emt 0:1:43]
} 28. Kf1 {[%emt 0:3:6]} Rc7 {[%emt 0:3:42]} 29. Nb6 {[%emt 0:0:52]} Qf7 {[%emt 0:0:33]
} 30. a5 {[%emt 0:0:45]} e4 {[%emt 0:1:4]} 31. Rxc7 {[%emt 0:0:0]} exd3 {[%emt 0:0:47]} 32. Rxf7 {[%emt 0:0:6]} Kxf7 {[%emt 0:0:4]} 33. Nc8 {[%emt 0:2:25]} Bd2 {[%emt 0:0:59]} 34. Nxd6+ {[%emt 0:0:23]} Kf6 {[%emt 0:0:14]
} 35. Nc4 {[%emt 0:0:57]} Bc3 {[%emt 0:0:43]} 36. Kf2 {[%emt 0:0:0]} Bd4+ {[%emt 0:0:7]} 37. Ke1 {[%emt 0:1:18]} Bc3+ {[%emt 0:0:5]} 38. Kd1 {[%emt 0:0:5]} h5 {[%emt 0:0:21]} 39. h3 {[%emt 0:0:21]} Ke7 {[%emt 0:1:10]
} 40. g4 {[%emt 0:0:0]} hxg4 {[%emt 0:0:0]} 41. hxg4 {[%emt 0:1:28]
} fxg4 {[%emt 0:1:18]} 42. fxg4 {[%emt 0:0:6]} Kf6 {[%emt 0:0:0]} 43. d6 {[%emt 0:7:31]} Ke6 {[%emt 0:13:12]} 44. g5 {[%emt 0:1:9]} Kd7 {[%emt 0:0:31]} 45. g6 {[%emt 0:1:33]} Ke6 {[%emt 0:0:18]} 46. Kc1 {[%emt 0:4:37]
} Kd7 {[%emt 0:4:3]} 47. Nd2 {[%emt 0:0:12]} Bg7 {[%emt 0:0:0]} 48. Ne4 {[%emt 0:2:3]} Bh6+ {[%emt 0:0:7]} 49. Kd1 {[%emt 0:0:54]} Ke6 {[%emt 0:0:14]} 50. Ng3 {[%emt 0:0:24]} Bg5 {[%emt 0:1:53]} 51. g7 {[%emt 0:3:9]
} Kf7 {[%emt 0:0:8]} 52. Nf5 {[%emt 0:0:5]} Bd8 {[%emt 0:0:0]} 53. d7 {[%emt 0:0:7]} Bxa5 {[%emt 0:0:21]} 54. Nd6+ {[%emt 0:0:5]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Murzin,Volodar"]
[Black "Kukhmazov,Arsen"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "1.17"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.01"]
[WhiteElo "2478"]
[BlackElo "2451"]
[PlyCount "119"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 3. exd5 {[%emt 0:0:0]} cxd5 {[%emt 0:0:0]} 4. Ne5 {[%emt 0:0:0]} Nc6 {[%emt 0:0:18]} 5. Bb5 {[%emt 0:0:10]} Bd7 {[%emt 0:0:57]} 6. Bxc6 {[%emt 0:0:23]
} bxc6 {[%emt 0:12:54]} 7. d4 {[%emt 0:2:19]} e6 {[%emt 0:0:23]
} 8. 0-0 {[%emt 0:0:31]} Nf6 {[%emt 0:3:13]} 9. c4 {[%emt 0:6:52]} dxc4 {[%emt 0:4:20]
} 10. Nc3 {[%emt 0:6:51]} Be7 {[%emt 0:2:46]} 11. Qe2 {[%emt 0:0:0]} 0-0 {[%emt 0:14:17]} 12. Qxc4 {[%emt 0:10:36]} Rb8 {[%emt 0:15:48]} 13. b3 {[%emt 0:10:52]} Nd5 {[%emt 0:6:36]} 14. Ne4 {[%emt 0:8:13]} Be8 {[%emt 0:0:0]} 15. Rd1 {[%emt 0:9:58]} Qb6 {[%emt 0:10:59]} 16. Qd3 {[%emt 0:5:17]} f6 {[%emt 0:3:53]} 17. Nc4 {[%emt 0:0:21]} Qc7 {[%emt 0:0:54]} 18. Qh3 {[%emt 0:0:59]
} Bf7 {[%emt 0:7:5]} 19. Bd2 {[%emt 0:1:59]} c5 {[%emt 0:0:0]} 20. dxc5 {[%emt 0:6:21]} Bxc5 {[%emt 0:0:32]} 21. Rac1 {[%emt 0:5:57]} Bb6 {[%emt 0:4:11]} 22. Nxb6 {[%emt 0:5:9]} Qxb6 {[%emt 0:0:3]} 23. Nc5 {[%emt 0:1:4]
} Rbc8 {[%emt 0:3:33]} 24. Be3 {[%emt 0:8:14]} Rfe8 {[%emt 0:0:0]} 25. Qg3 {[%emt 0:1:9]} Bg6 {[%emt 0:0:50]} 26. h4 {[%emt 0:1:35]} Qc7 {[%emt 0:0:18]} 27. Qh3 {[%emt 0:0:42]} Qe5 {[%emt 0:0:8]} 28. Bd4 {[%emt 0:0:54]
} Nf4 {[%emt 0:1:34]} 29. Bxe5 {[%emt 0:0:11]} Nxh3+ {[%emt 0:0:0]} 30. gxh3 {[%emt 0:0:5]} fxe5 {[%emt 0:0:1]} 31. Rd7 {[%emt 0:0:38]
} a5 {[%emt 0:0:27]} 32. Rc4 {[%emt 0:0:52]} Bf5 {[%emt 0:0:16]} 33. Nb7 {[%emt 0:0:41]
} Rxc4 {[%emt 0:0:59]} 34. bxc4 {[%emt 0:0:1]} Rb8 {[%emt 0:0:0]} 35. Kh2 {[%emt 0:1:23]} Kf8 {[%emt 0:1:28]} 36. Kg3 {[%emt 0:1:14]} a4 {[%emt 0:1:1]} 37. a3 {[%emt 0:0:23]} Rc8 {[%emt 0:0:40]} 38. Nd6 {[%emt 0:0:38]
} Rc6 {[%emt 0:0:9]} 39. h5 {[%emt 0:0:25]} h6 {[%emt 0:0:22]
} 40. f3 {[%emt 0:0:0]} Bd3 {[%emt 0:0:0]} 41. Nf7 {[%emt 0:2:57]} Bxc4 {[%emt 0:9:31]
} 42. Nxe5 {[%emt 0:0:35]} Rc5 {[%emt 0:0:0]} 43. Ng6+ {[%emt 0:16:32]
} Ke8 {[%emt 0:0:0]} 44. Rxg7 {[%emt 0:0:13]} Rxh5 {[%emt 0:0:0]} 45. h4 {[%emt 0:0:14]} Rc5 {[%emt 0:4:7]} 46. Ra7 {[%emt 0:10:8]} Bb5 {[%emt 0:1:6]} 47. Nf4 {[%emt 0:2:46]} Bd7 {[%emt 0:1:6]} 48. Nd3 {[%emt 0:0:9]
} Rd5 {[%emt 0:0:22]} 49. Nf2 {[%emt 0:0:41]} Bc6 {[%emt 0:0:0]} 50. Rc7 {[%emt 0:0:26]} Bd7 {[%emt 0:7:12]} 51. Ne4 {[%emt 0:0:43]} Kd8 {[%emt 0:0:18]} 52. Rc3 {[%emt 0:0:17]} Ke7 {[%emt 0:0:30]} 53. Kf4 {[%emt 0:0:24]
} Rh5 {[%emt 0:1:0]} 54. Kg3 {[%emt 0:0:18]} Rd5 {[%emt 0:0:0]} 55. Kg4 {[%emt 0:1:5]} Rf5 {[%emt 0:2:12]} 56. Rc7 {[%emt 0:0:29]} Kd8 {[%emt 0:0:8]} 57. Rc3 {[%emt 0:0:46]} Ke7 {[%emt 0:0:7]} 58. Rc7 {[%emt 0:0:33]
} Kd8 {[%emt 0:0:4]} 59. Rc4 {[%emt 0:0:27]} Ke7 {[%emt 0:0:0]} 60. Rc7 {[%emt 0:0:15]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Vetokhin,Savva"]
[Black "Demidov,Mikhail"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "1.18"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.01"]
[WhiteElo "2261"]
[BlackElo "2523"]
[PlyCount "90"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 2. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 3. e5 {[%emt 0:0:2]} Bf5 {[%emt 0:0:6]} 4. Nd2 {[%emt 0:0:15]} e6 {[%emt 0:0:10]} 5. Nb3 {[%emt 0:0:6]} Nd7 {[%emt 0:0:5]} 6. Nf3 {[%emt 0:0:0]} a6 {[%emt 0:0:6]} 7. Be2 {[%emt 0:0:39]} c5 {[%emt 0:0:6]} 8. dxc5 {[%emt 0:5:27]} Bxc5 {[%emt 0:0:8]} 9. 0-0 {[%emt 0:6:15]} Ne7 {[%emt 0:0:0]} 10. Bf4 {[%emt 0:13:11]} 0-0 {[%emt 0:2:25]} 11. Bd3 {[%emt 0:7:39]} Rc8 {[%emt 0:4:3]} 12. Qe2 {[%emt 0:1:23]} Bxd3 {[%emt 0:3:21]} 13. cxd3 {[%emt 0:0:18]
} Ng6 {[%emt 0:1:14]} 14. Bg3 {[%emt 0:0:42]} Ba7 {[%emt 0:0:0]} 15. Rac1 {[%emt 0:0:38]} Qb6 {[%emt 0:1:46]} 16. Rfe1 {[%emt 0:7:48]} Qb4 {[%emt 0:4:23]} 17. h3 {[%emt 0:11:39]} h6 {[%emt 0:12:23]} 18. Kf1 {[%emt 0:2:54]
} Qa4 {[%emt 0:4:45]} 19. Rxc8 {[%emt 0:1:45]} Rxc8 {[%emt 0:0:0]} 20. Rc1 {[%emt 0:1:47]} Rxc1+ {[%emt 0:0:40]} 21. Nxc1 {[%emt 0:0:0]} Nb8 {[%emt 0:0:13]} 22. b3 {[%emt 0:5:59]} Qa3 {[%emt 0:1:7]} 23. Qd2 {[%emt 0:1:51]} Nc6 {[%emt 0:0:29]} 24. Ne2 {[%emt 0:1:3]} d4 {[%emt 0:0:0]} 25. Qc2 {[%emt 0:2:57]} Kh7 {[%emt 0:5:37]} 26. Kg1 {[%emt 0:2:0]} Bb6 {[%emt 0:1:19]} 27. Kh2 {[%emt 0:2:7]} Nge7 {[%emt 0:1:35]} 28. Bf4 {[%emt 0:1:2]
} Nb4 {[%emt 0:4:30]} 29. Qc4 {[%emt 0:1:0]} Nec6 {[%emt 0:0:0]} 30. Nexd4 {[%emt 0:2:19]} Nxd4 {[%emt 0:9:51]} 31. Nxd4 {[%emt 0:0:4]} Nd5 {[%emt 0:1:4]} 32. Be3 {[%emt 0:7:40]} Bxd4 {[%emt 0:1:59]} 33. Qxd4 {[%emt 0:0:28]
} Qxa2 {[%emt 0:0:15]} 34. Qe4+ {[%emt 0:0:6]} Kg8 {[%emt 0:0:0]} 35. Qc4 {[%emt 0:0:1]} b5 {[%emt 0:8:24]} 36. Qc8+ {[%emt 0:1:28]} Kh7 {[%emt 0:0:9]} 37. Qf8 {[%emt 0:1:26]} Kg6 {[%emt 0:9:54]} 38. h4 {[%emt 0:2:51]
} Qe2 {[%emt 0:2:32]} 39. d4 {[%emt 0:4:17]} Qg4 {[%emt 0:0:0]} 40. Qd8 {[%emt 0:0:0]} Kh5 {[%emt 0:0:0]} 41. g3 {[%emt 0:2:11]} Nxe3 {[%emt 0:4:42]} 42. fxe3 {[%emt 0:0:12]} Qe2+ {[%emt 0:0:6]} 43. Kh3 {[%emt 0:3:56]
} Qf1+ {[%emt 0:0:9]} 44. Kh2 {[%emt 0:0:6]} Kg4 {[%emt 0:0:0]} 45. Qa8 {[%emt 0:3:47]} Qh3+ {[%emt 0:1:8]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Artemiev,Vladislav"]
[Black "Dubov,Daniil"]
[WhiteTeam "Ладья"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "1.19"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.01"]
[WhiteElo "2709"]
[BlackElo "2710"]
[PlyCount "91"]

1. Nf3 {} Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 0-0 5. e3 d6 6. Be2 e5 7. d3 Re8 8. 0-0 {
A15: English Opening: 1...Nf6.} e4 9. dxe4 Nxe4 10. Qc1 Nc6 11. Bxg7 Kxg7 12. Nbd2 Nxd2 13. Qxd2 Qf6 {[#]} 14. Rac1 $146 ({Predecessor:} 14. Rad1 Bf5 15. Nd4 Nxd4 16. Qxd4 Qxd4 17. Rxd4 Re5 18. Bf3 Rae8 19. b5 b6 20. Rfd1 Be4 21. Bxe4 Rxe4 22. Kf1 {1/2-1/2 (22) Thau,O (1567)-Eschert,U (2055) GER email 2015} )a6 15. Rfd1 Be6 16. a3 h5 17. b5 Ne5 18. b6 cxb6 19. Qb4 b5 20. cxb5 axb5 21. Rxd6 Nxf3+ 22. Bxf3 Qe5 23. h3 Ra4 24. Qc3 Qxc3 25. Rxc3 Rc8 26. Rxc8 Bxc8 $11 { Endgame KRB-KRB} 27. Rb6 Rxa3 28. Rxb5 Ra1+ 29. Kh2 Ra2 30. Kg3 h4+ 31. Kxh4 {Threatens to win with Kg3.} Rxf2 32. Rc5 ({Reject} 32. Bxb7 Bxb7 33. Rxb7 Rxg2 $11 )Be6 33. Bxb7 Re2 34. Rc3 Rb2 35. Bc6 Kf6 36. Rc1 Re2 37. Rc3 Rb2 38. Kg3 g5 39. Rc5 Rb3 40. Kf3 Rb4 41. e4 Rb3+ {The position
is equal.} 42. Ke2 Rb2+ 43. Ke3 Kg6 44. e5 Rb3+ 45. Kf2 Rb2+ 46. Kf3 {Weighted
Error Value: White=0.05/Black=0.06} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Chigaev,Maksim"]
[Black "Oparin,Grigoriy"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "1.20"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.01"]
[WhiteElo "2631"]
[BlackElo "2652"]
[PlyCount "80"]

1. e4 {} e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bb7 7. Re1 Bc5 8. c3 d6 9. d4 Bb6 10. a4 Ne7 {[#] C78: Ruy Lopez:
Archangelsk and Möller Defences.} 11. Nbd2 $146 ({Predecessor:} 11. axb5 axb5 12. Rxa8 Qxa8 13. dxe5 Nxe4 14. Be3 Bxe3 15. Rxe3 0-0 16. e6 fxe6 17. Bxe6+ Kh8 18. Na3 {1/2-1/2 (41) Rabatin,J (2313)-Godena,M (2449) Skopje 2019} )Ng6 12. Bc2 0-0 13. Nf1 Re8 14. Ng3 d5 ({Black should try} 14... c5 $11 )15. Nxe5 Nxe5 16. dxe5 Nxe4 17. Nxe4 dxe4 18. Bf4 Qxd1 19. Raxd1 Rad8 20. Rxd8 Rxd8 21. axb5 axb5 22. Kf1 b4 23. Bxe4 Ba6+ 24. Kg1 bxc3 25. bxc3 Ba5 26. h3 (26. Rc1 $14 )Bxc3 $11 {The position is equal.} 27. Rc1 Rd4 28. Rxc3 {[#] aiming
for f3.} (28. f3 {feels hotter.} Rc4 29. Rb1 g6 30. Bh6 Rb4 31. Rxb4 Bxb4 32. Bc6 )Rxe4 { Endgame KRB-KRB} 29. Bg3 {Ra3 is the strong
threat.} Rc4 30. Rxc4 Bxc4 {KB-KB} 31. e6 Bxe6 32. Bxc7 h5 33. h4 f6 34. f3 Kf7 35. Kf2 g5 36. hxg5 fxg5 37. f4 gxf4 38. Bxf4 h4 39. Bg5 h3 40. gxh3 Bxh3 {
Weighted Error Value: White=0.07/Black=0.09} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Timofeev,Artyom"]
[Black "Paravyan,David"]
[WhiteTeam "Ладья"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "1.21"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.01"]
[WhiteElo "2594"]
[BlackElo "2647"]
[PlyCount "32"]

1. d4 {} Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 c6 5. Bg2 d5 6. cxd5 cxd5 7. Nc3 Nc6 8. Ne5 0-0 9. 0-0 Bf5 $1 {
 is more profitable than 9...e6 at the moment.} 10. Bf4 Rc8 {D79:
Fianchetto Grünfeld: Symmetrical Variation (6 0-0 c6 7 cxd5 cxd5).} 11. Rc1 Qb6 12. Qd2 Rfd8 13. Na4 Qb5 {[#]} 14. Nc3 $146 ({Predecessor:} 14. Nxc6 Rxc6 15. Nc3 Qb4 16. h3 Be6 17. Rfd1 Rdc8 18. g4 Rc4 19. a3 Qb3 20. e3 R4c6 21. Qc2 Qb6 22. Be5 {1/2-1/2 (42) Buczinski,H (2181)-Golubenko,A (2192) ICCF email 2008} )Qb6 15. Na4 Qb5 16. Nc3 Nb8 $2 { Weighted Error Value:
White=0.09/Black=0.03. An unexpected result.} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Riazantsev,Alexander"]
[Black "Makhmutov,Rail"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "1.22"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.01"]
[WhiteElo "2631"]
[BlackElo "2450"]
[PlyCount "221"]

1. Nf3 {} d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. Qb3 Nc5 6. Qe3 {A07:
Réti Opening: New York and Capablanca Systems.} c6 7. 0-0 Nf6 8. h3 {White has
an edge.} Bh5 9. d4 Ncd7 10. cxd5 cxd5 11. Qb3 Qb6 12. Nc3 Be7 13. Ne5 Nxe5 14. dxe5 Qxb3 15. axb3 Nd7 16. f4 {[#] Strongly threatening g4.} Nc5 $146 ({
Predecessor:} 16... h6 17. e4 Bc5+ 18. Kh2 d4 19. Nb5 Be2 20. Nc7+ Ke7 21. Nxa8 Bxf1 22. Bxf1 Rxa8 {1-0 (94) Tukhaev,A (2541)-Triapishko,A (2519) Hyderabad
2019} )17. g4 Nxb3 18. Rb1 Bg6 19. f5 exf5 20. gxf5 Bc5+ 21. Kh1 Bh5 22. Bxd5 Nxc1 23. Rbxc1 0-0 24. Ne4 Be3 {The position is equal.} 25. Rc2 Rae8 26. Ng3 Rxe5 27. Bxb7 g6 28. Ba6 Kg7 29. Bd3 Rc5 30. Rxc5 Bxc5 31. Bc4 Bd6 32. Nxh5+ gxh5 $11 { Endgame KRB-KRB} 33. f6+ Kg6 34. Bd3+ Kh6 35. Bc4 Be5 36. b3 Rg8 37. Bxf7 Rf8 38. Rf5 { [#]} Rxf7 39. Rxe5 Rxf6 {
KR-KR} 40. Kg2 Rb6 41. Re3 Kg5 42. Rc3 Rb4 43. Kf3 a5 44. Kg3 Kf5 45. Kf3 Kg5 46. Re3 Kf5 47. Rd3 Ke5 48. Ke3 Kf5 49. Rc3 Kg5 50. Kf3 Kf5 51. Rc5+ Kg6 52. Rxa5 Rxb3+ 53. e3 Rb4 54. Re5 Ra4 55. Re4 Ra1 56. Rf4 Kg5 57. h4+ Kg6 58. Rd4 Rh1 59. Rf4 Ra1 60. Rb4 Rh1 61. Rd4 Rh2 62. Rd6+ Kg7 63. Kg3 Rh1 64. Re6 (64. e4 {with more complications.} Rg1+ 65. Kf3 Rg4 66. Rd7+ Kg6 67. Rd6+ )Rg1+ 65. Kf3 $1 Rh1 66. Re4 Kf6 67. Rf4+ Ke5 68. Ra4 Kf6 69. Ke2 Rh2+ 70. Kd3 Rh3 71. Rf4+ Ke5 72. Re4+ Kf5 73. Kd4 Rg3 (73... Kg6 {with more complications.} 74. Rf4 Rg3 75. Kd3 Rh3 76. Kd4 )74. Rf4+ Ke6 75. Ke4 Rh3 76. Kd3 Rh2 77. Rb4 Kf5 78. Rc4 Rh1 79. Ke2 Rh3 80. Kf2 Ke5 81. Rf4 Ke6 82. Re4+ (82. Ra4 {is
interesting.} Kf6 83. Ra6+ Ke5 84. Ra5+ Ke4 85. Rxh5 Rf3+ 86. Kg2 )Kf5 83. Ra4 Ke5 84. Ke2 Kf5 85. Kd3 Rh2 86. Rc4 Rh3 87. Rf4+ Ke5 88. Re4+ Kf5 89. Kd4 Rg3 90. Kd5 (90. Rf4+ {is interesting.} )Rg4 91. Rd4 Kf6 92. Rc4 (92. e4 {with more complications.} Kf7 93. Ke5 Kg6 94. Rd6+ Kg7 95. Kf5 )Rxc4 93. Kxc4 {[#] Kd5 would kill now. KPP-KPP} Ke5 94. Kd3 Kd5 95. Ke2 Ke4 96. Kf2 $1 Ke5 97. Kf3 (97. Kg3 {seems wilder.} Ke4 98. Kf2 )Kf5 98. e4+ $1 Ke5 99. Ke3 h6 100. Kf3 Ke6 101. Kf4 (101. Ke2 {is more complex.} Kf6 102. Kf2 Ke6 103. Kf3 Kd7 104. Kf2 )Kf6 102. e5+ (102. Ke3 {looks sharper.} Ke5 )Ke6 103. Ke4 Ke7 104. Kf5 Kf7 $1 105. e6+ (105. Kf4 {keeps more tension.
} Ke6 )Ke7 106. Ke5 Ke8 107. Kf6 $1 Kf8 $1 108. Kg6 {White threatens
Kf6 and mate.} Ke7 109. Kxh5 Kxe6 110. Kxh6 {Intending Kg7 and mate.} Kf7 111. h5 {Weighted Error Value: White=0.02/Black=0.03} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Samusenko,Maksim"]
[Black "Antipov,Mikhail Al."]
[WhiteTeam "Ладья"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "1.23"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.01"]
[WhiteElo "2467"]
[BlackElo "2609"]
[PlyCount "96"]

1. e4 {} c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 e5 6. 0-0 {
B40: Sicilian: 2...e6, Unusual lines.} Be7 7. c3 0-0 8. Rd1 {The position is
equal.} Re8 9. Na3 {} Bf8 10. d3 h6 11. Nc4 d6 12. h3 {[#]} Be6 $5 $146 { New and interesting.} ({Predecessor:} 12... Rb8 13. a4 a6 14. Nh4 Be6 15. Qf3 g6 16. Ne3 Na5 17. Nd5 Bxd5 18. exd5 Nb3 {
1/2-1/2 (33) Bruedigam,M (2408)-Maiwald,J (2448) Germany 2016} )13. Ne3 d5 14. exd5 Nxd5 15. d4 (15. Nc4 $11 {keeps the balance.} )exd4 $17 16. cxd4 Qf6 {} 17. Qf1 (17. dxc5 $15 Bxc5 18. Re1 )Nxe3 ({Don't play} 17... cxd4 18. Ng4 $15 )18. fxe3 {[#] Hoping for d5.} Rad8 19. Qf2 Bd5 20. Bd2 cxd4 21. Nxd4 Qxf2+ 22. Kxf2 Bxg2 23. Kxg2 Nxd4 24. exd4 Rxd4 25. Bc3 Rde4 26. Rd2 Bb4 27. Bxb4 Rxb4 { Endgame KRR-KRR} 28. Rf1 Rbe4 29. b3 R8e7 30. Rff2 f6 31. Rc2 Kh7 32. Rcd2 Kg6 33. Rc2 a6 34. Rcd2 Re3 35. Rc2 (35. h4 $17 )Rd7 $19 36. Rf3 Re1 (36... Rxf3 $19 37. Kxf3 Rd3+ 38. Kg2 h5 )37. Rf1 Rxf1 38. Kxf1 $17 {KR-KR} Rd3 39. Kf2 (39. Kg2 $142 )b5 $19 40. Kg2 h5 41. h4 (41. Rf2 $142 )Kf5 42. Kh3 Ke4 43. Rc5 $2 {[#]} (43. Rc6 {
was called for.} Rd1 44. Rc2 )f5 {Black is clearly winning.} 44. Rc7 f4 45. Re7+ Kd4 46. Rd7+ (46. Kg2 $142 Rxg3+ 47. Kf2 )Ke3 47. Rxg7 Kf2 {
} 48. Rg5 Kg1 {Weighted Error Value: White=0.48/Black=0.04} 0-1

[Event "RUS-chT Premier 2021"]
[White "Yuffa,Daniil"]
[Black "Faizrakhmanov,Ramil"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "1.24"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.01"]
[WhiteElo "2584"]
[BlackElo "2477"]
[PlyCount "88"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:0]} d5 {[%emt 0:0:41]} 4. Bg5 {[%emt 0:0:43]} dxc4 {[%emt 0:2:7]} 5. e4 {[%emt 0:0:22]} c5 {[%emt 0:1:25]} 6. Nc3 {[%emt 0:6:8]
} cxd4 {[%emt 0:4:44]} 7. Nxd4 {[%emt 0:2:4]} Be7 {[%emt 0:0:0]} 8. Bxc4 {[%emt 0:2:23]} 0-0 {[%emt 0:3:29]} 9. 0-0 {[%emt 0:2:3]} a6 {[%emt 0:2:14]
} 10. a4 {[%emt 0:8:15]} b6 {[%emt 0:3:27]} 11. e5 {[%emt 0:0:0]} Nfd7 {[%emt 0:1:52]} 12. Bf4 {[%emt 0:0:36]} Bc5 {[%emt 0:26:47]} 13. b4 {[%emt 0:16:44]} Bxb4 {[%emt 0:6:2]} 14. Ne4 {[%emt 0:14:6]} Be7 {[%emt 0:0:0]} 15. Qg4 {[%emt 0:4:37]} Bb7 {[%emt 0:3:26]} 16. Bh6 {[%emt 0:2:0]} g6 {[%emt 0:0:15]} 17. Nxe6 {[%emt 0:8:32]} fxe6 {[%emt 0:3:56]} 18. Bxe6+ {[%emt 0:0:29]
} Kh8 {[%emt 0:0:42]} 19. Rad1 {[%emt 0:3:4]} Bxe4 {[%emt 0:0:0]} 20. Qxe4 {[%emt 0:3:18]} Ra7 {[%emt 0:0:12]} 21. Ba2 {[%emt 0:1:46]} Qe8 {[%emt 0:2:24]} 22. Bxf8 {[%emt 0:1:35]} Qxf8 {[%emt 0:0:39]} 23. f4 {[%emt 0:0:23]
} Nc5 {[%emt 0:0:44]} 24. Qc2 {[%emt 0:2:18]} Nc6 {[%emt 0:0:0]} 25. f5 {[%emt 0:0:8]} Nb4 {[%emt 0:2:2]} 26. Qc4 {[%emt 0:0:37]} Nxa2 {[%emt 0:1:37]} 27. f6 {[%emt 0:1:15]} Nxa4 {[%emt 0:1:16]} 28. fxe7 {[%emt 0:2:12]
} Qxe7 {[%emt 0:0:6]} 29. Kh1 {[%emt 0:1:50]} N2c3 {[%emt 0:0:0]} 30. Rd6 {[%emt 0:0:9]} Rc7 {[%emt 0:0:42]} 31. Qd4 {[%emt 0:0:37]} Nb5 {[%emt 0:0:26]} 32. Rd8+ {[%emt 0:0:50]} Kg7 {[%emt 0:0:5]} 33. Qd5 {[%emt 0:0:6]
} Qg5 {[%emt 0:0:56]} 34. Qg8+ {[%emt 0:0:42]} Kh6 {[%emt 0:0:0]} 35. Qf8+ {[%emt 0:0:27]} Rg7 {[%emt 0:0:51]} 36. e6 {[%emt 0:0:55]} Nc5 {[%emt 0:0:32]} 37. Re8 {[%emt 0:0:54]} Nc7 {[%emt 0:0:19]} 38. Rb8 {[%emt 0:0:28]
} N5xe6 {[%emt 0:0:7]} 39. Qf2 {[%emt 0:0:23]} b5 {[%emt 0:0:0]} 40. h4 {[%emt 0:0:0]} Qe5 {[%emt 0:0:0]} 41. Qf3 {[%emt 0:3:12]} Nd4 {[%emt 0:1:48]} 42. Qg4 {[%emt 0:0:37]} Nce6 {[%emt 0:1:24]} 43. Re8 {[%emt 0:0:58]
} Rc7 {[%emt 0:1:6]} 44. Rd1 {[%emt 0:2:28]} Rc3 {[%emt 0:0:0]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Petrov,Nikita"]
[Black "Artemiev,Vladislav"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "2.1"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.02"]
[WhiteElo "2567"]
[BlackElo "2709"]
[PlyCount "80"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:23]} c5 {[%emt 0:3:54]} 4. cxd5 {[%emt 0:0:12]} exd5 {[%emt 0:0:14]} 5. Nc3 {[%emt 0:1:49]} Nc6 {[%emt 0:0:27]} 6. dxc5 {[%emt 0:2:17]
} d4 {[%emt 0:0:40]} 7. Na4 {[%emt 0:0:16]} Bxc5 {[%emt 0:0:0]} 8. Nxc5 {[%emt 0:0:6]} Qa5+ {[%emt 0:0:9]} 9. Qd2 {[%emt 0:0:8]} Qxc5 {[%emt 0:0:15]} 10. e3 {[%emt 0:4:13]} dxe3 {[%emt 0:5:26]} 11. Qxe3+ {[%emt 0:0:6]
} Qxe3+ {[%emt 0:0:41]} 12. Bxe3 {[%emt 0:0:2]} Nf6 {[%emt 0:0:0]} 13. Bc4 {[%emt 0:11:28]} 0-0 {[%emt 0:1:39]} 14. 0-0 {[%emt 0:7:8]} Re8 {[%emt 0:3:3]} 15. Rac1 {[%emt 0:4:47]} Be6 {[%emt 0:0:49]} 16. Bxe6 {[%emt 0:4:59]
} Rxe6 {[%emt 0:1:20]} 17. Nd4 {[%emt 0:8:29]} Nxd4 {[%emt 0:0:0]} 18. Bxd4 {[%emt 0:0:2]} b6 {[%emt 0:19:55]} 19. Bxf6 {[%emt 0:11:48]} Rxf6 {[%emt 0:0:59]} 20. Rfd1 {[%emt 0:0:34]} g6 {[%emt 0:0:32]} 21. Kf1 {[%emt 0:1:36]
} Kg7 {[%emt 0:1:46]} 22. Rd2 {[%emt 0:4:54]} Re8 {[%emt 0:0:0]} 23. Rc7 {[%emt 0:2:49]} a5 {[%emt 0:0:57]} 24. g3 {[%emt 0:1:46]} g5 {[%emt 0:5:35]
} 25. h3 {[%emt 0:3:19]} Re4 {[%emt 0:2:59]} 26. Rcd7 {[%emt 0:0:0]} Kg6 {[%emt 0:14:11]} 27. R7d6 {[%emt 0:2:26]} Rb4 {[%emt 0:2:47]} 28. b3 {[%emt 0:3:43]} Rxd6 {[%emt 0:1:29]} 29. Rxd6+ {[%emt 0:0:3]} f6 {[%emt 0:0:7]
} 30. g4 {[%emt 0:5:0]} h6 {[%emt 0:2:40]} 31. Kg2 {[%emt 0:0:0]} b5 {[%emt 0:2:10]} 32. Rb6 {[%emt 0:1:37]} a4 {[%emt 0:0:25]} 33. bxa4 {[%emt 0:0:7]} Rxa4 {[%emt 0:0:3]} 34. Rxb5 {[%emt 0:0:4]} Rxa2 {[%emt 0:0:6]
} 35. Rb6 {[%emt 0:0:7]} Ra3 {[%emt 0:0:10]} 36. Rc6 {[%emt 0:0:0]} Rd3 {[%emt 0:0:6]} 37. Ra6 {[%emt 0:0:10]} Rc3 {[%emt 0:0:10]} 38. Rb6 {[%emt 0:0:5]} Rd3 {[%emt 0:0:8]} 39. Ra6 {[%emt 0:0:4]} Rb3 {[%emt 0:0:9]
} 40. Rc6 {[%emt 0:0:0]} Rd3 {[%emt 0:0:0]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Oparin,Grigoriy"]
[Black "Zakhartsov,Vladimir"]
[WhiteTeam "Ладья"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "2.2"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.02"]
[WhiteElo "2652"]
[BlackElo "2486"]
[PlyCount "151"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 2. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:40]} 3. c4 {[%emt 0:0:0]
} dxc4 {[%emt 0:0:25]} 4. e3 {[%emt 0:0:16]} e6 {[%emt 0:0:24]
} 5. Bxc4 {[%emt 0:0:14]} c5 {[%emt 0:0:13]} 6. 0-0 {[%emt 0:0:31]} a6 {[%emt 0:0:31]
} 7. a4 {[%emt 0:3:40]} Nc6 {[%emt 0:0:48]} 8. Nc3 {[%emt 0:0:0]} Be7 {[%emt 0:0:33]} 9. Qe2 {[%emt 0:1:51]} cxd4 {[%emt 0:1:21]} 10. exd4 {[%emt 0:0:6]} Nxd4 {[%emt 0:3:17]} 11. Nxd4 {[%emt 0:0:17]} Qxd4 {[%emt 0:0:4]
} 12. Rd1 {[%emt 0:5:3]} Qh4 {[%emt 0:6:12]} 13. Be3 {[%emt 0:0:0]} Bd7 {[%emt 0:6:14]} 14. Rd4 {[%emt 0:11:54]} Qh5 {[%emt 0:0:50]} 15. Qxh5 {[%emt 0:0:4]} Nxh5 {[%emt 0:0:7]} 16. g4 {[%emt 0:0:3]} Nf6 {[%emt 0:1:49]
} 17. g5 {[%emt 0:0:26]} Ng8 {[%emt 0:6:14]} 18. b4 {[%emt 0:0:0]} Bxb4 {[%emt 0:24:35]} 19. Bxe6 {[%emt 0:1:42]} Bxe6 {[%emt 0:7:4]} 20. Rxb4 {[%emt 0:0:8]} Ne7 {[%emt 0:0:5]} 21. Rxb7 {[%emt 0:0:43]} Nd5 {[%emt 0:2:52]
} 22. Nxd5 {[%emt 0:3:1]} Bxd5 {[%emt 0:0:4]} 23. Rb6 {[%emt 0:0:51]
} 0-0 {[%emt 0:1:11]} 24. Rc1 {[%emt 0:0:25]} f6 {[%emt 0:0:0]} 25. h4 {[%emt 0:2:58]} fxg5 {[%emt 0:1:32]} 26. hxg5 {[%emt 0:0:6]} Rf7 {[%emt 0:2:33]} 27. a5 {[%emt 0:2:18]} Be4 {[%emt 0:2:39]} 28. Rd6 {[%emt 0:1:53]
} Bf3 {[%emt 0:3:34]} 29. Rc2 {[%emt 0:2:22]} Rb7 {[%emt 0:0:0]} 30. Kh2 {[%emt 0:1:31]} Bh5 {[%emt 0:2:30]} 31. Kg3 {[%emt 0:2:52]} Be8 {[%emt 0:0:38]} 32. f4 {[%emt 0:1:8]} Rb3 {[%emt 0:2:34]} 33. Kf2 {[%emt 0:0:0]} Rb7 {[%emt 0:3:7]} 34. f5 {[%emt 0:4:36]} Bd7 {[%emt 0:4:36]} 35. Rc5 {[%emt 0:2:39]} Bb5 {[%emt 0:0:44]} 36. Bd4 {[%emt 0:2:12]} Rd7 {[%emt 0:3:50]
} 37. Rxd7 {[%emt 0:0:33]} Bxd7 {[%emt 0:0:2]} 38. Kg3 {[%emt 0:1:51]
} Rc8 {[%emt 0:1:39]} 39. Rd5 {[%emt 0:0:13]} Bb5 {[%emt 0:0:0]} 40. Kf4 {[%emt 0:0:0]} Kf7 {[%emt 0:0:0]} 41. Rd6 {[%emt 0:2:14]} Rc7 {[%emt 0:10:44]} 42. Rb6 {[%emt 0:1:16]} Bd3 {[%emt 0:1:22]} 43. Rd6 {[%emt 0:13:2]
} Rc1 {[%emt 0:5:22]} 44. Rd7+ {[%emt 0:5:51]} Ke8 {[%emt 0:0:0]} 45. Rd5 {[%emt 0:0:5]} Rf1+ {[%emt 0:3:52]} 46. Kg4 {[%emt 0:0:4]} Be2+ {[%emt 0:0:32]} 47. Kg3 {[%emt 0:0:6]} Rf3+ {[%emt 0:0:27]} 48. Kg2 {[%emt 0:0:6]
} Rf4 {[%emt 0:3:1]} 49. Re5+ {[%emt 0:0:9]} Kd7 {[%emt 0:0:0]} 50. Be3 {[%emt 0:0:22]} Rb4 {[%emt 0:11:59]} 51. f6 {[%emt 0:5:2]} gxf6 {[%emt 0:0:14]} 52. gxf6 {[%emt 0:0:4]} Bc4 {[%emt 0:0:50]} 53. Re7+ {[%emt 0:0:18]
} Kd6 {[%emt 0:1:36]} 54. Bf4+ {[%emt 0:0:31]} Kc6 {[%emt 0:0:0]} 55. f7 {[%emt 0:0:46]} Bxf7 {[%emt 0:1:20]} 56. Rxf7 {[%emt 0:0:5]} h5 {[%emt 0:1:38]} 57. Rf6+ {[%emt 0:0:30]} Kb7 {[%emt 0:0:10]} 58. Be3 {[%emt 0:0:55]
} Rb5 {[%emt 0:0:18]} 59. Bb6 {[%emt 0:0:17]} Rg5+ {[%emt 0:0:0]} 60. Kf3 {[%emt 0:0:7]} Rg7 {[%emt 0:0:37]} 61. Be3 {[%emt 0:1:35]} Rc7 {[%emt 0:0:31]} 62. Rb6+ {[%emt 0:0:23]} Ka7 {[%emt 0:0:9]} 63. Rh6+ {[%emt 0:0:8]
} Kb7 {[%emt 0:0:2]} 64. Ke4 {[%emt 0:0:25]} h4 {[%emt 0:0:0]} 65. Kd5 {[%emt 0:0:26]} h3 {[%emt 0:0:11]} 66. Rxh3 {[%emt 0:0:15]} Rd7+ {[%emt 0:0:15]} 67. Kc4 {[%emt 0:0:8]} Rc7+ {[%emt 0:0:10]} 68. Bc5 {[%emt 0:0:6]
} Ka8 {[%emt 0:0:24]} 69. Kd5 {[%emt 0:0:23]} Kb7 {[%emt 0:0:0]} 70. Bd6 {[%emt 0:0:54]} Rg7 {[%emt 0:0:51]} 71. Rb3+ {[%emt 0:0:29]} Ka8 {[%emt 0:0:9]} 72. Kc6 {[%emt 0:0:15]} Rg8 {[%emt 0:1:18]} 73. Rh3 {[%emt 0:0:47]
} Rg6 {[%emt 0:1:23]} 74. Rh8+ {[%emt 0:0:32]} Ka7 {[%emt 0:0:0]} 75. Rh7+ {[%emt 0:0:5]} Ka8 {[%emt 0:0:5]} 76. Rd7 {[%emt 0:0:40]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Makarian,Rudik"]
[Black "Timofeev,Artyom"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "2.3"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.02"]
[WhiteElo "2468"]
[BlackElo "2594"]
[PlyCount "82"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:3]} c6 {[%emt 0:0:26]} 4. b3 {[%emt 0:0:51]} Bd6 {[%emt 0:6:38]} 5. g3 {[%emt 0:1:15]} f5 {[%emt 0:0:47]} 6. Bg2 {[%emt 0:0:0]} Nf6 {[%emt 0:0:10]} 7. 0-0 {[%emt 0:0:4]} 0-0 {[%emt 0:0:12]} 8. Ba3 {[%emt 0:12:59]
} Bxa3 {[%emt 0:1:50]} 9. Nxa3 {[%emt 0:1:56]} Bd7 {[%emt 0:0:0]} 10. Nc2 {[%emt 0:13:7]} Be8 {[%emt 0:3:23]} 11. Nce1 {[%emt 0:1:13]} Bh5 {[%emt 0:10:9]} 12. Nd3 {[%emt 0:2:1]} Bxf3 {[%emt 0:1:26]} 13. exf3 {[%emt 0:2:21]
} Nbd7 {[%emt 0:9:3]} 14. Qe1 {[%emt 0:13:2]} Re8 {[%emt 0:0:0]} 15. Qc3 {[%emt 0:0:3]} Rc8 {[%emt 0:3:45]} 16. Rfe1 {[%emt 0:5:59]} c5 {[%emt 0:4:11]} 17. dxc5 {[%emt 0:9:52]} Nxc5 {[%emt 0:0:42]} 18. Nxc5 {[%emt 0:2:40]
} Rxc5 {[%emt 0:0:9]} 19. Qd4 {[%emt 0:0:23]} b6 {[%emt 0:0:0]} 20. cxd5 {[%emt 0:1:36]} Rxd5 {[%emt 0:2:14]} 21. Qc4 {[%emt 0:0:18]} Rd4 {[%emt 0:7:47]} 22. Qc6 {[%emt 0:2:52]} Rd6 {[%emt 0:2:27]} 23. Qc4 {[%emt 0:1:10]
} Rd4 {[%emt 0:0:38]} 24. Qc6 {[%emt 0:4:41]} Rd6 {[%emt 0:0:0]} 25. Qa4 {[%emt 0:3:44]} Qd7 {[%emt 0:0:51]} 26. Qxd7 {[%emt 0:0:24]} Rxd7 {[%emt 0:0:59]} 27. Bf1 {[%emt 0:5:5]} Rd6 {[%emt 0:3:36]} 28. Rac1 {[%emt 0:0:40]
} Kf7 {[%emt 0:0:57]} 29. Rc2 {[%emt 0:0:56]} Nd5 {[%emt 0:0:0]} 30. Bc4 {[%emt 0:0:52]} Nb4 {[%emt 0:1:46]} 31. Rce2 {[%emt 0:0:32]} Nc6 {[%emt 0:1:19]} 32. Bb5 {[%emt 0:1:9]} Red8 {[%emt 0:0:33]} 33. Bxc6 {[%emt 0:0:17]
} Rxc6 {[%emt 0:0:6]} 34. Kg2 {[%emt 0:0:7]} Kf6 {[%emt 0:0:0]} 35. f4 {[%emt 0:0:7]} Rd3 {[%emt 0:1:0]} 36. h4 {[%emt 0:0:17]} h5 {[%emt 0:2:39]
} 37. Kh2 {[%emt 0:0:31]} b5 {[%emt 0:0:24]} 38. Kg2 {[%emt 0:0:0]} a6 {[%emt 0:5:5]} 39. Kh2 {[%emt 0:0:26]} Rd5 {[%emt 0:3:53]} 40. Kg2 {[%emt 0:0:0]} a5 {[%emt 0:0:0]} 41. Kf1 {[%emt 0:1:1]} Kf7 {[%emt 0:0:0]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Makhmutov,Rail"]
[Black "Afanasiev,Nikita"]
[WhiteTeam "Ладья"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "2.4"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.02"]
[WhiteElo "2450"]
[BlackElo "2529"]
[PlyCount "72"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} g6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:7]} d5 {[%emt 0:0:0]} 4. cxd5 {[%emt 0:0:47]} Nxd5 {[%emt 0:0:0]} 5. e4 {[%emt 0:0:9]} Nxc3 {[%emt 0:0:2]} 6. bxc3 {[%emt 0:0:6]
} Bg7 {[%emt 0:0:3]} 7. Nf3 {[%emt 0:0:10]} c5 {[%emt 0:0:14]
} 8. Bb5+ {[%emt 0:1:1]} Nd7 {[%emt 0:1:9]} 9. 0-0 {[%emt 0:1:0]} a6 {[%emt 0:3:34]
} 10. Be2 {[%emt 0:7:25]} 0-0 {[%emt 0:3:27]} 11. a4 {[%emt 0:0:0]} Nf6 {[%emt 0:6:51]} 12. Qd3 {[%emt 0:2:0]} b6 {[%emt 0:4:34]} 13. Bf4 {[%emt 0:4:14]} cxd4 {[%emt 0:10:46]} 14. cxd4 {[%emt 0:0:44]} Bb7 {[%emt 0:0:16]
} 15. Nd2 {[%emt 0:6:51]} Ne8 {[%emt 0:7:15]} 16. Be3 {[%emt 0:0:0]} Nd6 {[%emt 0:0:23]} 17. Rfb1 {[%emt 0:20:49]} b5 {[%emt 0:6:27]} 18. axb5 {[%emt 0:5:36]} axb5 {[%emt 0:7:27]} 19. Rxa8 {[%emt 0:3:39]} Qxa8 {[%emt 0:1:30]
} 20. Bf3 {[%emt 0:5:0]} Rc8 {[%emt 0:12:8]} 21. h4 {[%emt 0:0:0]} Nc4 {[%emt 0:3:31]} 22. h5 {[%emt 0:7:0]} Qa4 {[%emt 0:16:34]} 23. Nb3 {[%emt 0:2:8]} Nxe3 {[%emt 0:0:29]} 24. Qxe3 {[%emt 0:0:40]} Qb4 {[%emt 0:0:55]
} 25. Rd1 {[%emt 0:8:58]} Rc3 {[%emt 0:1:12]} 26. Rd3 {[%emt 0:0:0]} Bh6 {[%emt 0:0:37]} 27. Rxc3 {[%emt 0:4:5]} Bxe3 {[%emt 0:0:5]} 28. Rxe3 {[%emt 0:0:4]} Kg7 {[%emt 0:1:39]} 29. hxg6 {[%emt 0:2:40]} hxg6 {[%emt 0:0:3]
} 30. g3 {[%emt 0:1:17]} g5 {[%emt 0:1:44]} 31. Kh2 {[%emt 0:0:0]} Bc8 {[%emt 0:2:52]} 32. Kg1 {[%emt 0:0:39]} Qa3 {[%emt 0:0:59]} 33. Be2 {[%emt 0:0:30]} b4 {[%emt 0:0:11]} 34. Bc4 {[%emt 0:0:29]} Bg4 {[%emt 0:0:0]} 35. Kg2 {[%emt 0:0:31]} Qb2 {[%emt 0:0:20]} 36. e5 {[%emt 0:0:41]} Bd1 {[%emt 0:0:11]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Kukhmazov,Arsen"]
[Black "Samusenko,Maksim"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "2.5"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.02"]
[WhiteElo "2451"]
[BlackElo "2467"]
[PlyCount "100"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} d6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:0]} g6 {[%emt 0:0:52]} 4. g3 {[%emt 0:0:0]} Bg7 {[%emt 0:0:37]} 5. Bg2 {[%emt 0:0:0]} 0-0 {[%emt 0:0:16]} 6. 0-0 {[%emt 0:0:0]} c6 {[%emt 0:0:55]} 7. Nc3 {[%emt 0:0:11]} Qa5 {[%emt 0:1:49]} 8. e4 {[%emt 0:0:52]} e5 {[%emt 0:2:5]} 9. h3 {[%emt 0:0:35]} Nbd7 {[%emt 0:0:0]} 10. Qc2 {[%emt 0:1:17]} exd4 {[%emt 0:8:57]} 11. Nxd4 {[%emt 0:1:45]} Nb6 {[%emt 0:0:17]} 12. b3 {[%emt 0:2:24]} Nxe4 {[%emt 0:11:34]} 13. Nxe4 {[%emt 0:0:13]
} Bxd4 {[%emt 0:0:6]} 14. Bd2 {[%emt 0:0:5]} Qe5 {[%emt 0:0:0]} 15. Bf4 {[%emt 0:0:19]} Qg7 {[%emt 0:9:44]} 16. Rad1 {[%emt 0:1:57]} Bf5 {[%emt 0:20:38]} 17. Qd2 {[%emt 0:4:40]} Bxe4 18. Bxe4 {[%emt 0:1:56]} Bc3 {[%emt 0:3:19]} 19. Qxd6 {[%emt 0:0:45]} Rfe8 {[%emt 0:1:16]} 20. Bf3 {[%emt 0:3:36]
} Be5 {[%emt 0:1:41]} 21. Bxe5 {[%emt 0:1:49]} Qxe5 {[%emt 0:0:0]} 22. c5 {[%emt 0:1:5]} Qxd6 {[%emt 0:3:39]} 23. Rxd6 {[%emt 0:0:10]} Nc8 {[%emt 0:0:20]} 24. Rd7 {[%emt 0:0:21]} Rb8 {[%emt 0:0:17]} 25. Rfd1 {[%emt 0:0:48]
} Kf8 {[%emt 0:1:49]} 26. R1d4 {[%emt 0:19:47]} Re7 {[%emt 0:0:0]} 27. Rd8+ {[%emt 0:2:20]} Re8 {[%emt 0:0:30]} 28. Kg2 {[%emt 0:13:3]} h5 {[%emt 0:2:57]} 29. Be4 {[%emt 0:3:41]} Rxd8 {[%emt 0:2:36]} 30. Rxd8+ {[%emt 0:0:5]
} Ke7 {[%emt 0:0:8]} 31. Rh8 {[%emt 0:0:25]} Ra8 {[%emt 0:0:0]} 32. f4 {[%emt 0:12:41]} Kf6 {[%emt 0:1:19]} 33. Rd8 {[%emt 0:0:28]} Ke6 {[%emt 0:5:33]} 34. Rd4 {[%emt 0:2:11]} Rb8 {[%emt 0:0:22]} 35. Kf2 {[%emt 0:3:15]
} b6 {[%emt 0:0:31]} 36. Bxc6 {[%emt 0:1:5]} bxc5 {[%emt 0:0:0]} 37. Rd8 {[%emt 0:1:1]} Ke7 {[%emt 0:0:40]} 38. Re8+ {[%emt 0:17:33]} Kd6 {[%emt 0:0:6]} 39. Be4 {[%emt 0:0:4]} Rb4 {[%emt 0:1:37]} 40. Kf3 {[%emt 0:0:0]
} Kd7 {[%emt 0:0:0]} 41. Re5 {[%emt 0:9:12]} Nd6 {[%emt 0:0:0]} 42. Bd3 {[%emt 0:0:59]} Rd4 {[%emt 0:9:27]} 43. Ke3 {[%emt 0:3:57]} Kc6 {[%emt 0:0:40]} 44. Rg5 {[%emt 0:5:27]} a5 45. h4 Rd5 {[%emt 0:12:9]} 46. f5 {[%emt 0:12:44]} gxf5 {[%emt 0:0:44]} 47. Be2 {[%emt 0:1:20]} Re5+ {[%emt 0:0:0]} 48. Kd3 {[%emt 0:0:3]} Rd5+ {[%emt 0:1:13]} 49. Ke3 {[%emt 0:0:9]} Re5+ {[%emt 0:0:4]} 50. Kd3 {[%emt 0:0:4]} Rd5+ {[%emt 0:0:12]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Faizrakhmanov,Ramil"]
[Black "Vetokhin,Savva"]
[WhiteTeam "Ладья"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "2.6"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.02"]
[WhiteElo "2477"]
[BlackElo "2261"]
[PlyCount "106"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:4]
} d5 {[%emt 0:0:0]} 4. Nc3 {[%emt 0:0:35]} Bb4 {[%emt 0:0:11]
} 5. Qa4+ {[%emt 0:1:6]} Nc6 {[%emt 0:0:19]} 6. e3 {[%emt 0:0:27]} 0-0 {[%emt 0:0:38]
} 7. Bd2 {[%emt 0:0:46]} dxc4 {[%emt 0:0:9]} 8. Bxc4 {[%emt 0:0:0]} Bd6 {[%emt 0:0:8]} 9. Rd1 {[%emt 0:2:31]} e5 {[%emt 0:2:8]} 10. dxe5 {[%emt 0:1:48]} Nxe5 {[%emt 0:3:13]} 11. Nxe5 {[%emt 0:0:38]} Bxe5 {[%emt 0:0:5]
} 12. h3 {[%emt 0:1:11]} Qe7 {[%emt 0:1:55]} 13. Qc2 {[%emt 0:0:0]} Be6 {[%emt 0:4:32]} 14. Bd3 {[%emt 0:0:26]} Rfd8 {[%emt 0:0:40]} 15. 0-0 {[%emt 0:1:15]} Qd7 {[%emt 0:2:36]} 16. Be1 {[%emt 0:2:31]} Qc6 {[%emt 0:1:5]
} 17. f4 {[%emt 0:8:26]} Bxc3 {[%emt 0:6:6]} 18. Bxc3 {[%emt 0:1:58]
} Bc4 {[%emt 0:10:50]} 19. Bxf6 {[%emt 0:6:55]} Rxd3 {[%emt 0:0:0]} 20. Rxd3 {[%emt 0:0:42]} Bxd3 {[%emt 0:0:6]} 21. Qxc6 {[%emt 0:0:0]} bxc6 {[%emt 0:0:7]} 22. Rd1 {[%emt 0:0:8]} Bc4 {[%emt 0:0:6]} 23. Bd4 {[%emt 0:1:56]} Bxa2 {[%emt 0:0:18]} 24. Bxa7 {[%emt 0:0:36]} Bd5 {[%emt 0:2:28]
} 25. Bd4 {[%emt 0:0:21]} f6 {[%emt 0:4:56]} 26. Kf2 {[%emt 0:0:0]} Kf7 {[%emt 0:0:8]} 27. Bc3 {[%emt 0:3:21]} h5 {[%emt 0:2:43]} 28. Rd4 {[%emt 0:1:1]} f5 {[%emt 0:6:50]} 29. g4 {[%emt 0:3:50]} hxg4 {[%emt 0:0:0]} 30. hxg4 {[%emt 0:0:7]} g6 {[%emt 0:0:22]} 31. g5 {[%emt 0:1:35]} Ke6 {[%emt 0:4:45]} 32. Rd1 {[%emt 0:1:29]} c5 {[%emt 0:5:35]} 33. Be5 {[%emt 0:3:30]
} c6 {[%emt 0:1:18]} 34. Rc1 {[%emt 0:1:7]} c4 {[%emt 0:6:21]
} 35. Kg3 {[%emt 0:2:0]} Ra7 {[%emt 0:2:39]} 36. Bd4 {[%emt 0:1:6]} Ra6 {[%emt 0:0:15]
} 37. Rd1 {[%emt 0:1:19]} Ra8 {[%emt 0:0:31]} 38. Kf2 {[%emt 0:0:0]} Ra2 {[%emt 0:0:39]} 39. Ke2 {[%emt 0:0:50]} Ra5 {[%emt 0:1:7]} 40. Kd2 {[%emt 0:0:0]} Ra6 {[%emt 0:0:0]} 41. Kc3 {[%emt 0:1:34]} Ra5 {[%emt 0:0:56]
} 42. Rc1 {[%emt 0:1:29]} Ra8 {[%emt 0:0:16]} 43. Rc2 {[%emt 0:0:0]} Ra1 {[%emt 0:0:7]} 44. Kb4 Rb1 {[%emt 0:0:55]} 45. Kc5 {[%emt 0:0:0]} Rd1 {[%emt 0:1:20]} 46. Rc3 {[%emt 0:0:48]} Rd3 {[%emt 0:0:8]} 47. Ra3 {[%emt 0:2:55]} Rb3 {[%emt 0:0:6]} 48. Ra5 {[%emt 0:0:33]} Rb5+ {[%emt 0:0:0]} 49. Rxb5 {[%emt 0:0:5]} cxb5 {[%emt 0:0:5]} 50. Kxb5 {[%emt 0:0:0]} Kf7 {[%emt 0:0:43]} 51. Kc5 {[%emt 0:2:45]} Be6 {[%emt 0:0:2]} 52. Bf6 {[%emt 0:1:15]} Kg8 {[%emt 0:0:9]} 53. Kd6 {[%emt 0:0:17]} Kf7 {[%emt 0:0:0]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Truskavetsky,Alexandr"]
[Black "Motylev,Alexander"]
[WhiteTeam "Киммерия"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "2.7"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.02"]
[WhiteElo "2387"]
[BlackElo "2641"]
[PlyCount "92"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} d5 {[%emt 0:0:0]
} 3. c4 {[%emt 0:1:51]} e6 {[%emt 0:0:17]} 4. g3 {[%emt 0:0:0]} Bb4+ {[%emt 0:0:8]} 5. Bd2 {[%emt 0:0:16]} Be7 {[%emt 0:0:6]} 6. Bg2 {[%emt 0:0:20]} 0-0 {[%emt 0:0:6]} 7. 0-0 {[%emt 0:0:43]} Nbd7 {[%emt 0:0:0]} 8. Qc2 {[%emt 0:3:6]} c6 {[%emt 0:0:28]} 9. Bf4 {[%emt 0:3:53]} a5 {[%emt 0:1:36]
} 10. Rd1 {[%emt 0:6:1]} h6 {[%emt 0:1:12]} 11. Nc3 {[%emt 0:0:0]} dxc4 {[%emt 0:6:25]} 12. e4 {[%emt 0:5:27]} a4 {[%emt 0:1:12]} 13. a3 {[%emt 0:3:48]} Qa5 {[%emt 0:7:22]} 14. Qe2 {[%emt 0:1:50]} Qa6 {[%emt 0:0:0]} 15. d5 {[%emt 0:1:57]} exd5 {[%emt 0:8:29]} 16. exd5 {[%emt 0:2:6]} Re8 {[%emt 0:2:14]} 17. dxc6 {[%emt 0:2:49]} bxc6 {[%emt 0:0:45]} 18. Nd4 {[%emt 0:0:54]
} Bf8 {[%emt 0:9:15]} 19. Qf3 {[%emt 0:11:40]} Nc5 {[%emt 0:0:0]} 20. Qxc6 {[%emt 0:3:0]} Bg4 {[%emt 0:4:16]} 21. Re1 {[%emt 0:11:18]} Rec8 {[%emt 0:4:13]} 22. Qxa6 {[%emt 0:8:15]} Rxa6 {[%emt 0:0:24]} 23. Ndb5 {[%emt 0:13:18]} Rd8 {[%emt 0:21:23]} 24. Nc7 {[%emt 0:0:51]} Rb6 {[%emt 0:0:0]} 25. N7d5 {[%emt 0:2:18]} Nxd5 {[%emt 0:3:34]} 26. Bxd5 {[%emt 0:0:23]} Rxb2 {[%emt 0:1:24]} 27. Bxc4 {[%emt 0:0:21]} Rc2 {[%emt 0:3:48]} 28. Rac1 {[%emt 0:1:11]
} Rxc1 {[%emt 0:0:37]} 29. Bxc1 {[%emt 0:1:54]} Nb3 {[%emt 0:0:0]} 30. Nxa4 {[%emt 0:1:50]} Nd4 {[%emt 0:0:46]} 31. Kg2 {[%emt 0:0:59]} Bf3+ {[%emt 0:3:20]} 32. Kh3 {[%emt 0:0:59]} g5 {[%emt 0:0:25]} 33. g4 {[%emt 0:0:46]
} h5 {[%emt 0:0:48]} 34. gxh5 {[%emt 0:0:43]} g4+ {[%emt 0:0:0]} 35. Kg3 {[%emt 0:0:22]} Bd6+ {[%emt 0:0:53]} 36. Kh4 {[%emt 0:0:5]} Bc6 {[%emt 0:0:36]} 37. Bg5 {[%emt 0:0:41]} Rb8 {[%emt 0:1:40]} 38. Rd1 {[%emt 0:0:45]
} Nf3+ {[%emt 0:1:4]} 39. Kxg4 {[%emt 0:0:10]} Ne5+ {[%emt 0:0:0]} 40. Kf5 {[%emt 0:0:0]} Nxc4 {[%emt 0:0:0]} 41. Nc3 {[%emt 0:1:51]} Bd7+ {[%emt 0:11:1]} 42. Ke4 {[%emt 0:0:24]} Re8+ {[%emt 0:1:27]} 43. Kd4 {[%emt 0:0:20]
} Nb2 {[%emt 0:2:0]} 44. Rg1 {[%emt 0:1:10]} Bxh2 {[%emt 0:0:0]} 45. Rg2 {[%emt 0:1:50]} Be5+ {[%emt 0:0:19]} 46. Kd5 {[%emt 0:0:33]} Be6+ {[%emt 0:1:18]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Goryachkina,Aleksandra"]
[Black "Musalov,Ruslan"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "2.8"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.02"]
[WhiteElo "2593"]
[BlackElo "2359"]
[PlyCount "115"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:1:23]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:19]} Nf6 {[%emt 0:0:8]} 4. cxd5 {[%emt 0:0:35]} exd5 {[%emt 0:1:1]} 5. Bg5 {[%emt 0:0:16]} Nbd7 {[%emt 0:1:42]} 6. e3 {[%emt 0:1:58]
} h6 {[%emt 0:3:13]} 7. Bf4 {[%emt 0:8:4]} a6 {[%emt 0:9:33]} 8. Bd3 {[%emt 0:3:35]} c5 {[%emt 0:0:32]} 9. dxc5 {[%emt 0:2:1]} Nxc5 {[%emt 0:2:2]
} 10. Nge2 {[%emt 0:1:12]} Be7 {[%emt 0:1:4]} 11. 0-0 {[%emt 0:2:19]
} 0-0 {[%emt 0:1:8]} 12. Rc1 {[%emt 0:4:33]} Be6 {[%emt 0:0:0]} 13. Nd4 {[%emt 0:6:18]} Qd7 {[%emt 0:4:35]} 14. Bb1 {[%emt 0:3:10]} Rac8 {[%emt 0:3:51]} 15. h3 {[%emt 0:1:0]} b5 {[%emt 0:3:26]} 16. a3 {[%emt 0:2:0]
} Nce4 {[%emt 0:1:9]} 17. Nxe6 {[%emt 0:6:26]} Qxe6 {[%emt 0:0:0]} 18. Ne2 {[%emt 0:1:44]} Rxc1 {[%emt 0:3:14]} 19. Qxc1 {[%emt 0:0:49]
} Rc8 {[%emt 0:0:49]} 20. Qd1 {[%emt 0:0:11]} Bf8 {[%emt 0:9:46]} 21. Nd4 {[%emt 0:4:52]
} Qb6 {[%emt 0:6:21]} 22. Be5 {[%emt 0:5:13]} Nd7 {[%emt 0:0:0]} 23. Qg4 {[%emt 0:9:9]} Rd8 {[%emt 0:4:32]} 24. Bf4 {[%emt 0:1:13]} Ndf6 {[%emt 0:1:40]} 25. Qe2 {[%emt 0:1:11]} Rc8 {[%emt 0:2:17]} 26. Rd1 {[%emt 0:1:31]
} g6 {[%emt 0:5:22]} 27. Ba2 {[%emt 0:2:58]} Kh7 {[%emt 0:0:0]} 28. Qf3 {[%emt 0:6:4]} Re8 {[%emt 0:1:52]} 29. Nc2 {[%emt 0:3:18]} a5 {[%emt 0:4:47]} 30. Nd4 {[%emt 0:2:45]} Bg7 {[%emt 0:1:16]} 31. Qe2 {[%emt 0:4:20]
} b4 {[%emt 0:0:8]} 32. Qc2 {[%emt 0:2:15]} Nc5 {[%emt 0:0:0]} 33. Rc1 {[%emt 0:1:58]} Bf8 {[%emt 0:0:7]} 34. a4 {[%emt 0:4:40]} Qb7 {[%emt 0:1:31]} 35. Nb5 {[%emt 0:1:8]} Qd7 {[%emt 0:0:16]} 36. Bc7 {[%emt 0:1:41]
} Nb7 {[%emt 0:1:54]} 37. Bb6 {[%emt 0:2:36]} Re6 {[%emt 0:0:0]} 38. Bd4 {[%emt 0:1:4]} Bc5 {[%emt 0:1:2]} 39. Bxf6 {[%emt 0:3:3]} Rxf6 {[%emt 0:0:7]} 40. Rd1 {[%emt 0:0:0]} Rf5 {[%emt 0:0:0]} 41. Qd2 {[%emt 0:5:31]
} Nd6 {[%emt 0:7:40]} 42. Nxd6 {[%emt 0:1:54]} Qxd6 {[%emt 0:0:0]} 43. Bxd5 {[%emt 0:0:52]} Qe5 {[%emt 0:0:21]} 44. Bf3 {[%emt 0:4:38]} Ba7 {[%emt 0:1:13]} 45. Qd7 {[%emt 0:5:57]} Bxe3 {[%emt 0:3:53]} 46. Rd5 {[%emt 0:10:33]
} Qg3 {[%emt 0:0:36]} 47. Rxf5 {[%emt 0:1:42]} Qxf2+ {[%emt 0:0:0]} 48. Kh2 {[%emt 0:0:1]} Qg1+ {[%emt 0:0:43]} 49. Kg3 {[%emt 0:0:2]} Qf2+ {[%emt 0:0:35]} 50. Kh2 {[%emt 0:4:12]} Qg1+ {[%emt 0:0:8]} 51. Kg3 {[%emt 0:0:2]
} Qf2+ {[%emt 0:0:7]} 52. Kg4 {[%emt 0:0:58]} gxf5+ {[%emt 0:0:0]} 53. Kh5 {[%emt 0:0:53]} Kg7 {[%emt 0:2:0]} 54. Bd5 {[%emt 0:0:27]} Qg3 {[%emt 0:1:40]} 55. Qxf7+ {[%emt 0:0:11]} Kh8 {[%emt 0:0:0]} 56. Qf8+ {[%emt 0:0:21]
} Kh7 {[%emt 0:0:4]} 57. Qxf5+ {[%emt 0:0:16]} Kh8 {[%emt 0:0:0]} 58. Qf8+ {[%emt 0:0:6]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Alexeev,Alexey"]
[Black "Kobalia,Mikhail"]
[WhiteTeam "Киммерия"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "2.9"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.02"]
[WhiteElo "2243"]
[BlackElo "2587"]
[PlyCount "112"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 2. d4 {[%emt 0:0:20]} d5 {[%emt 0:0:0]} 3. e5 {[%emt 0:0:36]} Bf5 {[%emt 0:0:14]} 4. Nf3 {[%emt 0:0:19]} e6 {[%emt 0:0:4]} 5. Be2 {[%emt 0:0:9]} Ne7 {[%emt 0:0:55]} 6. 0-0 {[%emt 0:0:0]} Nd7 {[%emt 0:0:12]} 7. Nbd2 {[%emt 0:0:19]} Bg6 {[%emt 0:3:24]} 8. Nb3 {[%emt 0:0:33]} Nf5 {[%emt 0:0:9]} 9. Bd2 {[%emt 0:1:34]} Rc8 {[%emt 0:0:0]} 10. Rc1 {[%emt 0:0:48]} Be7 {[%emt 0:0:50]} 11. g4 {[%emt 0:5:46]} Nh6 {[%emt 0:0:35]} 12. h3 {[%emt 0:4:49]} 0-0 {[%emt 0:1:36]} 13. Be3 {[%emt 0:3:8]
} f6 {[%emt 0:17:11]} 14. exf6 {[%emt 0:2:36]} Rxf6 {[%emt 0:0:0]} 15. g5 {[%emt 0:1:33]} Rxf3 {[%emt 0:0:19]} 16. Bxf3 {[%emt 0:0:30]} Bxg5 {[%emt 0:0:40]} 17. Qd2 {[%emt 0:5:59]} Nf7 {[%emt 0:3:46]} 18. Bg4 {[%emt 0:3:41]
} Qf6 {[%emt 0:1:16]} 19. Rce1 {[%emt 0:4:33]} Re8 {[%emt 0:0:0]} 20. Bxg5 {[%emt 0:8:27]} Nxg5 {[%emt 0:0:34]} 21. f4 {[%emt 0:0:11]} Ne4 {[%emt 0:0:36]} 22. Qg2 {[%emt 0:0:15]} Nb6 {[%emt 0:3:29]} 23. c3 {[%emt 0:6:47]
} Nc4 {[%emt 0:7:13]} 24. Nc5 {[%emt 0:3:26]} Ncd2 {[%emt 0:0:0]} 25. Nxe4 {[%emt 0:1:40]} Nxe4 {[%emt 0:0:12]} 26. Bf3 {[%emt 0:1:43]} Rf8 {[%emt 0:4:24]} 27. Bxe4 {[%emt 0:1:51]} Bxe4 {[%emt 0:3:11]} 28. Qg5 {[%emt 0:0:24]
} Qf7 {[%emt 0:0:8]} 29. Kh2 {[%emt 0:12:42]} Qd7 {[%emt 0:0:0]} 30. Re3 {[%emt 0:4:20]} Rf5 {[%emt 0:1:44]} 31. Qh4 {[%emt 0:0:54]} Rf6 {[%emt 0:4:14]} 32. Rg3 {[%emt 0:0:48]} Bg6 {[%emt 0:9:42]} 33. Rg5 {[%emt 0:1:32]
} Qf7 {[%emt 0:0:26]} 34. Re5 {[%emt 0:5:11]} Be4 {[%emt 0:0:0]} 35. Qg3 {[%emt 0:9:48]} h6 {[%emt 0:2:53]} 36. Rf2 {[%emt 0:4:6]} Kh8 {[%emt 0:2:54]} 37. Qh4 {[%emt 0:0:54]} Kg8 {[%emt 0:2:13]} 38. Kg1 {[%emt 0:0:50]
} b6 {[%emt 0:1:1]} 39. a3 {[%emt 0:0:36]} c5 {[%emt 0:0:28]} 40. Qh5 {[%emt 0:0:0]} Qxh5 {[%emt 0:0:0]} 41. Rxh5 {[%emt 0:2:54]} cxd4 {[%emt 0:9:32]
} 42. cxd4 {[%emt 0:0:16]} Bf5 {[%emt 0:0:57]} 43. Rf3 {[%emt 0:1:20]
} Kh7 {[%emt 0:3:53]} 44. Rc3 {[%emt 0:1:20]} Kg6 {[%emt 0:0:0]} 45. Rh4 {[%emt 0:0:28]} Rf8 {[%emt 0:1:58]} 46. Kf2 {[%emt 0:4:0]} h5 {[%emt 0:2:57]} 47. Rc7 {[%emt 0:2:19]} a5 {[%emt 0:1:9]} 48. Rb7 {[%emt 0:0:0]} Kh6 {[%emt 0:5:21]} 49. Rxb6 {[%emt 0:1:14]} Rc8 {[%emt 0:0:41]} 50. Kg3 {[%emt 0:0:35]} Rc1 {[%emt 0:0:34]} 51. Rb8 {[%emt 0:0:24]} g6 {[%emt 0:0:0]} 52. Rh8+ {[%emt 0:5:11]} Kg7 {[%emt 0:0:1]} 53. Ra8 {[%emt 0:0:15]} Rb1 {[%emt 0:2:8]} 54. Rxa5 {[%emt 0:1:15]} Rxb2 {[%emt 0:0:5]} 55. Ra7+ {[%emt 0:0:5]
} Kf6 {[%emt 0:2:13]} 56. Ra4 {[%emt 0:5:30]} Be4 {[%emt 0:0:0]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Murzin,Volodar"]
[Black "Babakekhyan,Artem"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "2.10"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.02"]
[WhiteElo "2478"]
[BlackElo "2214"]
[PlyCount "59"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} d6 {[%emt 0:0:0]} 3. d4 {[%emt 0:0:0]} cxd4 {[%emt 0:0:0]} 4. Qxd4 {[%emt 0:0:0]} Nc6 {[%emt 0:0:24]} 5. Qe3 {[%emt 0:0:0]} Nf6 {[%emt 0:12:10]} 6. Be2 {[%emt 0:1:12]
} g6 {[%emt 0:5:25]} 7. 0-0 {[%emt 0:0:41]} Bg7 {[%emt 0:0:58]
} 8. Rd1 {[%emt 0:0:15]} Ng4 {[%emt 0:4:23]} 9. Qb3 {[%emt 0:6:5]} Be6 {[%emt 0:8:4]
} 10. Qxb7 {[%emt 0:5:43]} Na5 {[%emt 0:1:22]} 11. Qa6 {[%emt 0:0:28]
} Qc7 {[%emt 0:8:58]} 12. h3 {[%emt 0:6:57]} Ne5 {[%emt 0:0:0]} 13. Nxe5 {[%emt 0:5:59]} Bxe5 {[%emt 0:0:23]} 14. Bd2 {[%emt 0:2:44]} Nc4 {[%emt 0:6:25]} 15. Bxc4 {[%emt 0:6:10]} Bxc4 {[%emt 0:9:21]} 16. Qa4+ {[%emt 0:0:19]
} Kf8 {[%emt 0:0:9]} 17. Bc3 {[%emt 0:0:25]} Rb8 {[%emt 0:0:0]} 18. Bxe5 {[%emt 0:18:27]} dxe5 {[%emt 0:0:43]} 19. Rd7 {[%emt 0:2:12]} Qc8 {[%emt 0:3:57]} 20. Rxa7 {[%emt 0:1:12]} Kg7 {[%emt 0:6:51]} 21. Qa3 {[%emt 0:12:44]
} Rd8 {[%emt 0:2:6]} 22. Nc3 {[%emt 0:0:16]} Rd2 {[%emt 0:0:0]} 23. Qxe7 {[%emt 0:1:2]} Be6 {[%emt 0:3:50]} 24. Qg5 {[%emt 0:7:57]} Rxc2 {[%emt 0:2:37]} 25. Qxe5+ {[%emt 0:0:9]} Kg8 {[%emt 0:0:15]} 26. Rc7 {[%emt 0:0:55]
} Qd8 {[%emt 0:3:0]} 27. Nd5 {[%emt 0:0:25]} Rxc7 {[%emt 0:0:0]} 28. Nxc7 {[%emt 0:0:6]} Rb6 {[%emt 0:2:6]} 29. Nd5 {[%emt 0:1:27]} Bxd5 {[%emt 0:0:20]} 30. exd5 {[%emt 0:0:2]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Pervakov,Sergey"]
[Black "Savchenko,Boris"]
[WhiteTeam "Киммерия"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "2.11"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.02"]
[WhiteElo "2056"]
[BlackElo "2552"]
[PlyCount "66"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. a3 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. b4 {[%emt 0:0:0]} cxb4 {[%emt 0:0:0]} 4. axb4 {[%emt 0:0:0]} Bxb4 {[%emt 0:0:0]} 5. Bb2 {[%emt 0:0:4]} Bf8 {[%emt 0:0:0]} 6. Ra3 {[%emt 0:6:20]
} Nc6 {[%emt 0:5:13]} 7. Rg3 {[%emt 0:7:4]} Nf6 {[%emt 0:0:0]} 8. e5 {[%emt 0:10:42]} Ne4 {[%emt 0:3:20]} 9. Re3 {[%emt 0:1:12]} Qb6 {[%emt 0:3:32]
} 10. Ba3 {[%emt 0:11:55]} d5 {[%emt 0:5:28]} 11. Bxf8 {[%emt 0:0:0]} Rxf8 {[%emt 0:4:26]} 12. c3 {[%emt 0:7:45]} Qb2 {[%emt 0:17:2]} 13. f3 {[%emt 0:4:39]} Nc5 {[%emt 0:1:14]} 14. d4 {[%emt 0:1:5]} Na4 {[%emt 0:0:0]} 15. Ne2 {[%emt 0:11:7]} Bd7 {[%emt 0:1:55]} 16. Nf4 {[%emt 0:1:11]} Na5 {[%emt 0:3:14]} 17. Be2 {[%emt 0:6:8]} Rc8 {[%emt 0:1:8]} 18. 0-0 {[%emt 0:2:18]
} Nxc3 {[%emt 0:2:39]} 19. Nxc3 {[%emt 0:2:48]} Rxc3 {[%emt 0:0:0]} 20. Rxc3 {[%emt 0:0:46]} Qxc3 {[%emt 0:0:6]} 21. Nh5 {[%emt 0:1:8]
} Nb3 {[%emt 0:0:25]} 22. Nxg7+ {[%emt 0:2:57]} Ke7 {[%emt 0:0:41]} 23. Kh1 {[%emt 0:0:29]} Nxd4 {[%emt 0:0:23]} 24. Bd3 {[%emt 0:3:51]} Rg8 {[%emt 0:0:0]} 25. Nh5 {[%emt 0:0:35]} Rg5 {[%emt 0:0:44]} 26. f4 {[%emt 0:1:39]} Rxh5 {[%emt 0:1:6]} 27. Qxh5 {[%emt 0:0:23]} Qxd3 {[%emt 0:0:8]} 28. Qg5+ {[%emt 0:0:52]} Kf8 {[%emt 0:0:9]} 29. Qd8+ {[%emt 0:3:12]} Be8 {[%emt 0:0:0]} 30. Qd6+ {[%emt 0:1:53]} Kg7 {[%emt 0:0:29]} 31. Ra1 {[%emt 0:0:22]} Bc6 {[%emt 0:1:2]} 32. h4 {[%emt 0:1:17]} Qg6 {[%emt 0:0:29]} 33. Ra3 {[%emt 0:1:9]
} Nb5 {[%emt 0:0:10]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Gluhovsky,Mark"]
[Black "Trushnikov,Sergey"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "2.12"]
[Annotator "NA"]
[Result "0-1"]
[Date "2021.05.02"]
[WhiteElo "2271"]
[PlyCount "76"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} g6 {[%emt 0:0:0]} 2. d4 {[%emt 0:0:0]} Bg7 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:0]} d6 {[%emt 0:0:0]} 4. Be3 {[%emt 0:0:31]} a6 {[%emt 0:0:0]} 5. Qd2 {[%emt 0:0:34]} b5 {[%emt 0:0:9]} 6. f3 {[%emt 0:0:0]} Bb7 {[%emt 0:3:48]} 7. h4 {[%emt 0:2:2]} h5 {[%emt 0:0:5]} 8. Nh3 {[%emt 0:0:8]
} Nd7 {[%emt 0:0:27]} 9. Ng5 {[%emt 0:0:11]} Ngf6 {[%emt 0:0:0]} 10. a4 {[%emt 0:0:35]} b4 {[%emt 0:0:7]} 11. Bc4 {[%emt 0:0:30]} 0-0 {[%emt 0:0:2]
} 12. Ne2 {[%emt 0:0:30]} d5 {[%emt 0:0:1]} 13. Bb3 {[%emt 0:0:0]} dxe4 {[%emt 0:1:7]} 14. Nf4 {[%emt 0:2:34]} e6 {[%emt 0:3:6]} 15. 0-0-0 {[%emt 0:7:1]} exf3 {[%emt 0:8:46]} 16. gxf3 {[%emt 0:4:16]} Bd5 {[%emt 0:3:21]
} 17. Rhg1 {[%emt 0:18:45]} Bxb3 {[%emt 0:19:45]} 18. cxb3 {[%emt 0:0:28]
} e5 {[%emt 0:9:17]} 19. Nxg6 {[%emt 0:24:3]} fxg6 {[%emt 0:0:0]} 20. Ne6 {[%emt 0:0:20]} Qe8 {[%emt 0:3:23]} 21. d5 {[%emt 0:9:31]} Kh7 {[%emt 0:9:3]} 22. Kb1 {[%emt 0:6:29]} e4 {[%emt 0:1:25]} 23. Nxc7 {[%emt 0:4:44]
} Qe5 {[%emt 0:4:27]} 24. Nxa8 {[%emt 0:3:57]} Rxa8 {[%emt 0:0:0]} 25. Rg5 {[%emt 0:1:33]} Qe7 {[%emt 0:1:55]} 26. f4 {[%emt 0:4:10]} Bh6 {[%emt 0:0:56]} 27. Rg2 {[%emt 0:5:37]} Ng4 {[%emt 0:1:21]} 28. Qe2 {[%emt 0:0:41]
} Qxh4 {[%emt 0:2:31]} 29. d6 {[%emt 0:1:14]} Qh3 {[%emt 0:0:0]} 30. Bd4 {[%emt 0:1:10]} Qf3 {[%emt 0:4:54]} 31. Qc2 {[%emt 0:0:46]} Rf8 {[%emt 0:0:38]} 32. Re1 {[%emt 0:0:23]} Rxf4 {[%emt 0:5:35]} 33. Qc8 {[%emt 0:0:35]
} Qd3+ {[%emt 0:0:8]} 34. Rc2 {[%emt 0:0:36]} Qxd4 {[%emt 0:0:0]} 35. Qxd7+ {[%emt 0:0:9]} Bg7 {[%emt 0:0:16]} 36. Qe7 {[%emt 0:0:54]
} Rf2 {[%emt 0:4:51]} 37. Qxe4 {[%emt 0:0:29]} Qxd6 {[%emt 0:0:26]} 38. Rc6 {[%emt 0:0:32]} Rxb2+ {[%emt 0:0:13]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Shubin,Kirill"]
[Black "Matlakov,Maxim"]
[WhiteTeam "СШОР"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "2.13"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.02"]
[WhiteElo "2466"]
[BlackElo "2688"]
[PlyCount "82"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} d6 {[%emt 0:0:0]} 3. Bb5+ {[%emt 0:0:0]} Nd7 {[%emt 0:0:31]} 4. Ba4 {[%emt 0:0:2]} Ngf6 {[%emt 0:1:5]} 5. 0-0 {[%emt 0:0:10]} e6 {[%emt 0:0:41]} 6. d3 {[%emt 0:0:6]
} Be7 {[%emt 0:2:39]} 7. c4 {[%emt 0:2:24]} 0-0 {[%emt 0:5:37]
} 8. Nc3 {[%emt 0:0:48]} Qc7 {[%emt 0:2:13]} 9. Qe2 {[%emt 0:2:15]} a6 {[%emt 0:4:56]
} 10. h3 {[%emt 0:4:43]} b6 {[%emt 0:4:12]} 11. Nh2 {[%emt 0:0:0]} Bb7 {[%emt 0:24:46]} 12. f4 {[%emt 0:3:0]} Bc6 {[%emt 0:11:46]} 13. Bxc6 {[%emt 0:5:39]} Qxc6 {[%emt 0:0:4]} 14. a4 {[%emt 0:2:19]} Ne8 {[%emt 0:9:2]
} 15. f5 {[%emt 0:6:45]} Bf6 {[%emt 0:2:12]} 16. Bd2 {[%emt 0:0:0]} Bd4+ {[%emt 0:3:8]} 17. Kh1 {[%emt 0:0:7]} Ne5 {[%emt 0:4:25]} 18. Rf4 {[%emt 0:10:13]} Nf6 {[%emt 0:4:5]} 19. g4 {[%emt 0:3:11]} Nfd7 {[%emt 0:3:4]
} 20. Raf1 {[%emt 0:8:29]} Bxc3 {[%emt 0:1:29]} 21. Bxc3 {[%emt 0:0:6]
} b5 {[%emt 0:1:25]} 22. f6 {[%emt 0:9:10]} Nxf6 {[%emt 0:0:0]} 23. g5 {[%emt 0:1:57]} Nfd7 {[%emt 0:2:23]} 24. Qh5 {[%emt 0:1:43]} f6 {[%emt 0:4:50]} 25. Bxe5 {[%emt 0:7:11]} Nxe5 {[%emt 0:0:5]} 26. Rh4 {[%emt 0:1:51]
} h6 {[%emt 0:0:22]} 27. gxf6 {[%emt 0:0:42]} Qe8 {[%emt 0:0:0]} 28. Qe2 {[%emt 0:0:42]} bxc4 {[%emt 0:0:50]} 29. dxc4 {[%emt 0:0:26]} Rxf6 {[%emt 0:2:35]} 30. Rxf6 {[%emt 0:0:22]} gxf6 {[%emt 0:0:1]} 31. Rf4 {[%emt 0:6:23]
} Ra7 {[%emt 0:2:4]} 32. Rxf6 {[%emt 0:0:28]} Kg7 {[%emt 0:0:0]} 33. Rf1 {[%emt 0:0:9]} Kh7 {[%emt 0:0:26]} 34. Ng4 {[%emt 0:1:34]} Nxg4 {[%emt 0:0:5]} 35. hxg4 {[%emt 0:0:16]} Qg6 {[%emt 0:0:34]} 36. Rf2 {[%emt 0:1:46]
} Rg7 {[%emt 0:0:23]} 37. Rg2 {[%emt 0:0:16]} Rf7 {[%emt 0:0:0]} 38. e5 {[%emt 0:2:8]} dxe5 {[%emt 0:2:2]} 39. Qxe5 {[%emt 0:0:47]} Qg5 {[%emt 0:0:14]} 40. Qxg5 {[%emt 0:0:0]} hxg5 {[%emt 0:0:0]} 41. Re2 {[%emt 0:1:14]
} Rf4 {[%emt 0:1:19]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Alekseenko,Kirill"]
[Black "Lobanov,Sergei"]
[WhiteTeam "Медный всадник"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "2.14"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.02"]
[WhiteElo "2696"]
[BlackElo "2520"]
[PlyCount "86"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} e5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:2]} Nc6 {[%emt 0:0:0]
} 3. Bb5 {[%emt 0:1:5]} a6 {[%emt 0:0:19]} 4. Ba4 {[%emt 0:0:0]} Bc5 {[%emt 0:3:17]} 5. c3 {[%emt 0:0:38]} Ba7 {[%emt 0:0:43]} 6. d4 {[%emt 0:3:32]
} Nf6 {[%emt 0:1:49]} 7. 0-0 {[%emt 0:4:5]} 0-0 {[%emt 0:0:0]} 8. d5 {[%emt 0:7:19]} Ne7 {[%emt 0:0:57]} 9. Nxe5 {[%emt 0:1:43]} d6 {[%emt 0:4:50]
} 10. Nf3 {[%emt 0:0:58]} Nxe4 {[%emt 0:0:28]} 11. Bc2 {[%emt 0:1:27]
} Nf6 {[%emt 0:3:37]} 12. c4 {[%emt 0:0:41]} b5 {[%emt 0:27:43]
} 13. b3 {[%emt 0:17:20]} bxc4 {[%emt 0:2:25]} 14. bxc4 {[%emt 0:0:7]} c6 {[%emt 0:1:5]
} 15. Bg5 {[%emt 0:10:17]} cxd5 {[%emt 0:8:24]} 16. Bxf6 {[%emt 0:0:33]
} gxf6 {[%emt 0:0:1]} 17. cxd5 {[%emt 0:0:30]} Qa5 {[%emt 0:0:0]} 18. Nbd2 {[%emt 0:3:37]} Bg4 {[%emt 0:10:57]} 19. h3 {[%emt 0:14:35]} Bh5 {[%emt 0:2:38]} 20. Re1 {[%emt 0:1:11]} Nxd5 {[%emt 0:8:2]} 21. Nb3 {[%emt 0:7:35]
} Qb6 {[%emt 0:4:32]} 22. Qxd5 {[%emt 0:6:38]} Qxf2+ {[%emt 0:0:0]} 23. Kh1 {[%emt 0:1:25]} Bxf3 {[%emt 0:0:9]} 24. Qxf3 {[%emt 0:6:47]
} Qxc2 {[%emt 0:0:4]} 25. Re4 {[%emt 0:1:20]} Qf2 {[%emt 0:0:39]} 26. Qd3 {[%emt 0:2:18]
} Rfe8 {[%emt 0:4:30]} 27. Nd4 {[%emt 0:2:26]} Bxd4 {[%emt 0:0:0]} 28. Rxd4 {[%emt 0:1:11]} Re1+ {[%emt 0:0:29]} 29. Rxe1 {[%emt 0:0:0]} Qxe1+ {[%emt 0:0:2]} 30. Kh2 {[%emt 0:0:4]} Qe5+ {[%emt 0:0:4]} 31. Qg3+ {[%emt 0:0:10]} Kf8 {[%emt 0:4:14]} 32. Rxd6 {[%emt 0:0:47]} Ke7 {[%emt 0:0:29]
} 33. Rb6 {[%emt 0:0:7]} a5 {[%emt 0:0:44]} 34. a4 {[%emt 0:0:0]} Rg8 {[%emt 0:2:11]} 35. Qxe5+ {[%emt 0:1:50]} fxe5 {[%emt 0:0:0]} 36. Ra6 {[%emt 0:0:21]} h5 {[%emt 0:1:19]} 37. Rxa5 {[%emt 0:0:53]} Ke6 {[%emt 0:0:2]
} 38. Ra6+ {[%emt 0:0:31]} Kf5 {[%emt 0:0:14]} 39. Rb6 {[%emt 0:1:46]
} Ra8 {[%emt 0:0:35]} 40. Rb4 {[%emt 0:0:0]} e4 {[%emt 0:0:0]} 41. g3 {[%emt 0:6:38]} Rd8 {[%emt 0:5:31]} 42. a5 {[%emt 0:8:4]} Rd2+ {[%emt 0:1:38]} 43. Kg1 {[%emt 0:0:5]} e3 {[%emt 0:8:14]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Usmanov,Vasily"]
[Black "Esipenko,Andrey"]
[WhiteTeam "СШОР"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "2.15"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.02"]
[WhiteElo "2447"]
[BlackElo "2701"]
[PlyCount "84"]
[TimeControl "60"]

1. c4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. Nc3 {[%emt 0:0:0]} e5 {[%emt 0:0:36]
} 3. Nf3 {[%emt 0:0:0]} Nc6 {[%emt 0:0:6]} 4. e4 {[%emt 0:0:0]} Bb4 {[%emt 0:0:47]} 5. d3 {[%emt 0:0:8]} d6 {[%emt 0:0:28]} 6. a3 {[%emt 0:0:5]
} Bxc3+ {[%emt 0:2:33]} 7. bxc3 {[%emt 0:0:5]} 0-0 {[%emt 0:0:0]} 8. g3 {[%emt 0:0:15]} Nd7 {[%emt 0:1:25]} 9. Nh4 {[%emt 0:0:16]} a6 {[%emt 0:1:48]} 10. a4 {[%emt 0:0:15]} Nc5 {[%emt 0:1:37]} 11. Bg2 {[%emt 0:0:0]} Na5 {[%emt 0:10:9]} 12. Be3 {[%emt 0:9:6]} Bd7 {[%emt 0:0:26]} 13. 0-0 {[%emt 0:0:16]} b5 {[%emt 0:2:6]} 14. axb5 {[%emt 0:2:25]} axb5 {[%emt 0:0:13]
} 15. cxb5 {[%emt 0:6:17]} Bxb5 {[%emt 0:0:4]} 16. c4 {[%emt 0:0:22]
} Bd7 {[%emt 0:0:19]} 17. Nf5 {[%emt 0:14:20]} Ne6 {[%emt 0:0:0]} 18. Qg4 {[%emt 0:14:16]} Kh8 {[%emt 0:22:5]} 19. f4 {[%emt 0:15:50]} Nc6 {[%emt 0:1:33]} 20. Rxa8 {[%emt 0:0:5]} Qxa8 {[%emt 0:0:2]} 21. fxe5 {[%emt 0:0:32]
} Nxe5 {[%emt 0:0:5]} 22. Qe2 {[%emt 0:0:25]} Qa6 {[%emt 0:0:0]} 23. d4 {[%emt 0:11:28]} Qxc4 {[%emt 0:6:50]} 24. Qb2 {[%emt 0:1:45]} Nd3 {[%emt 0:8:10]} 25. Qa1 {[%emt 0:0:1]} f6 {[%emt 0:2:15]} 26. Rd1 {[%emt 0:0:0]} Nb4 {[%emt 0:1:41]} 27. Rc1 {[%emt 0:3:47]} Qb5 {[%emt 0:1:4]} 28. d5 {[%emt 0:5:14]} Nc5 {[%emt 0:0:28]} 29. Bxc5 {[%emt 0:7:12]} dxc5 {[%emt 0:0:32]
} 30. Qc3 {[%emt 0:1:10]} Qb8 {[%emt 0:5:21]} 31. Ra1 {[%emt 0:0:0]} Bxf5 {[%emt 0:2:57]} 32. exf5 {[%emt 0:0:6]} Qb6 {[%emt 0:0:33]} 33. Qc4 {[%emt 0:0:8]} Re8 {[%emt 0:0:38]} 34. Kh1 {[%emt 0:1:17]} Qd6 {[%emt 0:1:10]
} 35. g4 {[%emt 0:0:31]} h6 {[%emt 0:0:19]} 36. h3 {[%emt 0:0:0]} Re3 {[%emt 0:1:3]} 37. Qb5 {[%emt 0:0:39]} Kh7 {[%emt 0:0:53]} 38. Rc1 {[%emt 0:0:49]} Nd3 {[%emt 0:0:48]} 39. Rf1 {[%emt 0:0:17]} Qg3 {[%emt 0:0:0]} 40. d6 {[%emt 0:0:0]} Nf2+ {[%emt 0:0:0]} 41. Rxf2 {[%emt 0:0:45]} Qxf2 {[%emt 0:0:27]} 42. dxc7 {[%emt 0:0:41]} Re1+ {[%emt 0:0:5]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Fedoseev,Vladimir"]
[Black "Pershin,Denis"]
[WhiteTeam "Медный всадник"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "2.16"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.02"]
[WhiteElo "2687"]
[BlackElo "2391"]
[PlyCount "57"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. g3 {[%emt 0:0:0]} g6 {[%emt 0:0:0]} 3. Bg2 {[%emt 0:0:0]} Bg7 {[%emt 0:0:0]} 4. d4 {[%emt 0:0:14]} Nf6 {[%emt 0:0:28]} 5. 0-0 {[%emt 0:0:12]} 0-0 {[%emt 0:0:42]} 6. c4 {[%emt 0:0:0]} c6 {[%emt 0:0:35]} 7. Qa4 {[%emt 0:0:17]} Qb6 {[%emt 0:11:24]} 8. Nc3 {[%emt 0:3:51]} Qa6 {[%emt 0:2:33]} 9. Qxa6 {[%emt 0:21:20]} Nxa6 {[%emt 0:0:0]} 10. cxd5 {[%emt 0:0:13]} cxd5 {[%emt 0:2:10]} 11. Bf4 {[%emt 0:2:35]
} Rd8 {[%emt 0:9:2]} 12. Rfc1 {[%emt 0:7:32]} Bd7 {[%emt 0:2:27]} 13. Ne5 {[%emt 0:2:19]
} Be8 {[%emt 0:0:53]} 14. Nd3 {[%emt 0:5:34]} Rac8 {[%emt 0:0:0]} 15. e3 {[%emt 0:3:46]} Nc7 {[%emt 0:8:58]} 16. a4 {[%emt 0:2:2]} e6 {[%emt 0:32:27]
} 17. Nc5 {[%emt 0:9:37]} Bc6 {[%emt 0:2:1]} 18. b4 {[%emt 0:0:0]} b6 {[%emt 0:0:9]} 19. Bxc7 {[%emt 0:2:34]} Rxc7 {[%emt 0:0:5]} 20. Nxe6 {[%emt 0:0:22]} fxe6 {[%emt 0:4:14]} 21. Nb5 {[%emt 0:0:7]} Bxb5 {[%emt 0:0:12]
} 22. Rxc7 {[%emt 0:0:8]} Bc4 {[%emt 0:0:57]} 23. Rxa7 {[%emt 0:0:40]
} Bf8 {[%emt 0:1:5]} 24. a5 {[%emt 0:0:50]} Rb8 {[%emt 0:0:0]} 25. a6 {[%emt 0:1:13]} Bd6 {[%emt 0:12:24]} 26. Bh3 {[%emt 0:0:32]} Ne8 {[%emt 0:0:31]} 27. Bxe6+ {[%emt 0:0:12]} Kh8 {[%emt 0:0:4]} 28. Bd7 {[%emt 0:1:53]
} Bxb4 {[%emt 0:4:4]} 29. Rb7 {[%emt 0:0:12]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Askerov,Marat"]
[Black "Sakaev,Konstantin"]
[WhiteTeam "СШОР"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "2.17"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.02"]
[WhiteElo "2353"]
[BlackElo "2604"]
[PlyCount "76"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:50]} c6 {[%emt 0:0:0]} 4. cxd5 {[%emt 0:0:19]} exd5 {[%emt 0:0:18]} 5. Bf4 {[%emt 0:2:53]} Bf5 {[%emt 0:6:1]} 6. e3 {[%emt 0:4:29]
} Nf6 {[%emt 0:7:3]} 7. h3 {[%emt 0:7:7]} Qb6 {[%emt 0:9:25]
} 8. Qc1 {[%emt 0:4:48]} Nbd7 {[%emt 0:0:54]} 9. Nf3 {[%emt 0:1:30]} Be7 {[%emt 0:2:47]
} 10. Be2 {[%emt 0:2:59]} 0-0 {[%emt 0:1:13]} 11. 0-0 {[%emt 0:0:0]} h6 {[%emt 0:5:28]} 12. Rd1 {[%emt 0:9:14]} a5 {[%emt 0:1:55]} 13. Bd3 {[%emt 0:6:18]} Bxd3 {[%emt 0:0:29]} 14. Rxd3 {[%emt 0:0:3]} Qd8 {[%emt 0:11:40]
} 15. Rd1 {[%emt 0:19:25]} Nb6 {[%emt 0:3:51]} 16. Qc2 {[%emt 0:0:0]} Re8 {[%emt 0:4:16]} 17. Ne5 {[%emt 0:3:37]} Bf8 {[%emt 0:2:59]} 18. Nd3 {[%emt 0:10:50]} Nfd7 {[%emt 0:6:59]} 19. Na4 {[%emt 0:2:22]} Nxa4 {[%emt 0:1:20]
} 20. Qxa4 {[%emt 0:0:3]} Nb6 {[%emt 0:4:20]} 21. Qc2 {[%emt 0:0:38]
} Nc4 {[%emt 0:3:8]} 22. Nc5 {[%emt 0:5:8]} Ra7 {[%emt 0:0:0]} 23. b3 {[%emt 0:1:47]} Nd6 {[%emt 0:4:2]} 24. a3 {[%emt 0:1:1]} Nb5 {[%emt 0:2:34]
} 25. Qb2 {[%emt 0:3:51]} Bxc5 {[%emt 0:2:22]} 26. dxc5 {[%emt 0:0:2]
} a4 {[%emt 0:0:9]} 27. b4 {[%emt 0:5:36]} Ra8 {[%emt 0:1:54]
} 28. Rd3 {[%emt 0:0:25]} Qh4 {[%emt 0:1:47]} 29. Rad1 {[%emt 0:0:50]} Re6 {[%emt 0:1:9]
} 30. Qc2 {[%emt 0:2:56]} Qf6 {[%emt 0:3:10]} 31. Kh2 {[%emt 0:0:0]} h5 {[%emt 0:0:59]} 32. Kg1 {[%emt 0:0:31]} h4 {[%emt 0:2:1]} 33. Bh2 {[%emt 0:1:19]} Re4 {[%emt 0:1:37]} 34. Qd2 {[%emt 0:1:46]} Rae8 {[%emt 0:0:43]
} 35. f3 {[%emt 0:0:24]} Rc4 {[%emt 0:4:0]} 36. Kf2 {[%emt 0:0:0]} Nc3 {[%emt 0:0:22]} 37. Bf4 {[%emt 0:0:56]} Nxd1+ {[%emt 0:0:39]} 38. Qxd1 {[%emt 0:0:4]} Qb2+ {[%emt 0:0:40]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Ponkratov,Pavel"]
[Black "Timerkhanov,Alexander"]
[WhiteTeam "Медный всадник"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "2.18"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.02"]
[WhiteElo "2619"]
[BlackElo "2400"]
[PlyCount "63"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 4. Nf3 {[%emt 0:0:0]} a6 {[%emt 0:0:0]} 5. e3 {[%emt 0:6:34]} Bf5 {[%emt 0:0:31]} 6. Nh4 {[%emt 0:0:0]} Be6 {[%emt 0:5:28]} 7. Be2 {[%emt 0:5:8]} g5 {[%emt 0:11:59]} 8. Nf3 {[%emt 0:1:14]} g4 {[%emt 0:1:20]} 9. Ne5 {[%emt 0:7:23]} Rg8 {[%emt 0:0:0]} 10. Qb3 {[%emt 0:2:16]} Ra7 {[%emt 0:2:24]} 11. cxd5 {[%emt 0:1:18]} cxd5 {[%emt 0:2:13]} 12. Bd2 {[%emt 0:0:43]} Bh6 {[%emt 0:14:17]} 13. Rc1 {[%emt 0:2:52]
} Kf8 {[%emt 0:1:35]} 14. Qa3 {[%emt 0:8:48]} Ra8 {[%emt 0:0:0]} 15. Nb5 {[%emt 0:11:40]} Nbd7 {[%emt 0:13:13]} 16. Ba5 {[%emt 0:6:32]} Qb8 {[%emt 0:10:11]} 17. Nc7 {[%emt 0:2:28]} Ra7 {[%emt 0:0:8]} 18. Nxd7+ {[%emt 0:5:56]
} Nxd7 {[%emt 0:0:14]} 19. Bb4 {[%emt 0:4:48]} Bg5 {[%emt 0:0:0]} 20. Nxe6+ {[%emt 0:3:19]} fxe6 {[%emt 0:0:4]} 21. Bxg4 {[%emt 0:0:6]} Kf7 {[%emt 0:2:9]} 22. Bh5+ {[%emt 0:0:7]} Kf8 {[%emt 0:0:6]} 23. 0-0 {[%emt 0:0:9]
} a5 {[%emt 0:0:45]} 24. f4 {[%emt 0:0:54]} Bh4 {[%emt 0:2:36]
} 25. Bd2 {[%emt 0:1:17]} Nf6 {[%emt 0:0:22]} 26. Bf3 {[%emt 0:0:4]} Kf7 {[%emt 0:4:44]
} 27. Qd3 {[%emt 0:0:6]} Qf8 {[%emt 0:1:33]} 28. Rc7 {[%emt 0:0:0]} Qh6 {[%emt 0:0:17]} 29. f5 {[%emt 0:1:23]} Ne8 {[%emt 0:3:31]} 30. fxe6+ {[%emt 0:0:9]} Kg7 {[%emt 0:0:4]} 31. Rd7 {[%emt 0:0:15]} Qxe6 {[%emt 0:0:37]
} 32. Bxd5 {[%emt 0:0:12]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Predke,Alexandr"]
[Black "Andreikin,Dmitry"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "2.19"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.02"]
[WhiteElo "2690"]
[BlackElo "2725"]
[PlyCount "129"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 4. g3 {[%emt 0:0:3]} Bb4+ {[%emt 0:0:0]} 5. Bd2 {[%emt 0:0:17]} Be7 {[%emt 0:0:6]} 6. Bg2 {[%emt 0:0:7]
} 0-0 {[%emt 0:0:7]} 7. 0-0 {[%emt 0:0:6]} Nbd7 {[%emt 0:0:0]} 8. Qc2 {[%emt 0:0:27]} c6 {[%emt 0:0:10]} 9. a4 {[%emt 0:0:46]} a5 {[%emt 0:0:45]
} 10. Bf4 {[%emt 0:0:41]} Nh5 {[%emt 0:0:36]} 11. Bc1 {[%emt 0:0:0]} Nhf6 {[%emt 0:0:14]} 12. Bf4 {[%emt 0:17:21]} Nh5 {[%emt 0:0:34]} 13. Bc1 {[%emt 0:0:3]} Nhf6 {[%emt 0:0:8]} 14. b3 {[%emt 0:0:43]} b6 {[%emt 0:0:0]} 15. Bb2 {[%emt 0:1:50]} Bb7 {[%emt 0:3:25]} 16. Nc3 {[%emt 0:6:7]} Bb4 {[%emt 0:4:9]} 17. Rfd1 {[%emt 0:20:25]} Rc8 {[%emt 0:2:19]} 18. Ne5 {[%emt 0:7:1]
} Qe7 {[%emt 0:20:48]} 19. Nxd7 {[%emt 0:3:28]} Qxd7 {[%emt 0:0:0]} 20. Na2 {[%emt 0:0:3]} Be7 {[%emt 0:1:34]} 21. Nc1 {[%emt 0:2:50]} c5 {[%emt 0:9:2]} 22. dxc5 {[%emt 0:2:33]} bxc5 {[%emt 0:0:12]} 23. e3 {[%emt 0:1:30]
} d4 {[%emt 0:6:50]} 24. exd4 {[%emt 0:2:17]} Bxg2 {[%emt 0:0:0]} 25. Kxg2 {[%emt 0:0:4]} Qb7+ {[%emt 0:0:6]} 26. f3 {[%emt 0:1:26]} Ng4 {[%emt 0:1:32]} 27. Re1 {[%emt 0:12:6]} Bg5 {[%emt 0:20:49]} 28. Nd3 {[%emt 0:0:5]
} Rfd8 {[%emt 0:4:20]} 29. Bc3 {[%emt 0:16:6]} Ne3+ {[%emt 0:0:0]} 30. Rxe3 {[%emt 0:0:6]} Bxe3 {[%emt 0:0:5]} 31. dxc5 {[%emt 0:0:0]} Bd4 {[%emt 0:5:17]} 32. Re1 {[%emt 0:0:3]} Bxc3 {[%emt 0:1:32]} 33. Qxc3 {[%emt 0:0:2]} Rb8 {[%emt 0:0:45]} 34. Rb1 {[%emt 0:2:1]} Qc6 {[%emt 0:4:1]
} 35. Rd1 {[%emt 0:0:34]} Qc7 {[%emt 0:0:54]} 36. Re1 {[%emt 0:0:0]} Qb7 {[%emt 0:2:34]} 37. Rb1 {[%emt 0:0:23]} Qc6 {[%emt 0:3:37]} 38. Rd1 {[%emt 0:0:19]} Qc8 {[%emt 0:0:14]} 39. Re1 {[%emt 0:1:17]} f6 {[%emt 0:0:0]} 40. h4 {[%emt 0:0:0]} e5 {[%emt 0:0:0]} 41. b4 {[%emt 0:13:22]} axb4 {[%emt 0:23:32]} 42. Nxb4 {[%emt 0:0:4]} Ra8 {[%emt 0:0:3]} 43. c6 {[%emt 0:0:25]
} Rxa4 {[%emt 0:0:5]} 44. Re2 {[%emt 0:0:43]} Kh8 {[%emt 0:0:0]} 45. Rb2 {[%emt 0:7:1]} h6 {[%emt 0:2:17]} 46. Qc2 {[%emt 0:2:28]} Ra7 {[%emt 0:1:0]} 47. Qf2 {[%emt 0:0:50]} Ra1 {[%emt 0:1:7]} 48. Qb6 {[%emt 0:3:33]
} e4 {[%emt 0:1:42]} 49. fxe4 {[%emt 0:1:32]} Rdd1 {[%emt 0:0:0]} 50. Nd5 {[%emt 0:0:25]} Rg1+ {[%emt 0:0:49]} 51. Qxg1 {[%emt 0:3:24]} Rxg1+ {[%emt 0:0:7]} 52. Kxg1 {[%emt 0:0:4]} Qxc6 {[%emt 0:0:9]} 53. Rc2 {[%emt 0:2:56]} Qc5+ {[%emt 0:0:6]} 54. Kf1 {[%emt 0:0:15]} Qd4 {[%emt 0:0:0]} 55. Ke2 {[%emt 0:0:2]} Qxe4+ {[%emt 0:1:22]} 56. Ne3 {[%emt 0:0:4]
} g5 {[%emt 0:1:41]} 57. c5 {[%emt 0:0:33]} f5 {[%emt 0:1:5]} 58. Rc4 {[%emt 0:1:0]
} Qe6 {[%emt 0:0:25]} 59. hxg5 {[%emt 0:1:16]} hxg5 {[%emt 0:0:0]} 60. Kd3 {[%emt 0:0:37]} Qd7+ {[%emt 0:1:10]} 61. Ke2 {[%emt 0:0:30]} Qe6 {[%emt 0:0:14]} 62. c6 {[%emt 0:0:34]} f4 {[%emt 0:0:9]} 63. gxf4 {[%emt 0:0:2]
} gxf4 {[%emt 0:0:5]} 64. Rxf4 {[%emt 0:0:12]} Qxc6 {[%emt 0:0:0]} 65. Rf5 {[%emt 0:0:11]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Dreev,Aleksey"]
[Black "Malakhov,Vladimir"]
[WhiteTeam "КПРФ"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "2.20"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.02"]
[WhiteElo "2647"]
[BlackElo "2665"]
[PlyCount "34"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 4. e3 {[%emt 0:0:7]} g6 {[%emt 0:0:32]} 5. Nc3 {[%emt 0:0:20]} Bg7 {[%emt 0:0:14]} 6. Bd3 {[%emt 0:0:0]} 0-0 {[%emt 0:0:21]} 7. 0-0 {[%emt 0:0:9]} Bg4 {[%emt 0:0:8]} 8. h3 {[%emt 0:0:24]} Bxf3 {[%emt 0:0:19]} 9. Qxf3 {[%emt 0:0:7]} e6 {[%emt 0:0:0]} 10. Rd1 {[%emt 0:0:51]} Nbd7 {[%emt 0:2:13]} 11. Bd2 {[%emt 0:0:16]} Re8 {[%emt 0:2:9]} 12. Be1 {[%emt 0:0:19]} a6 {[%emt 0:0:28]} 13. Rac1 {[%emt 0:0:42]
} Rc8 {[%emt 0:1:9]} 14. a3 {[%emt 0:0:26]} Qe7 {[%emt 0:0:0]} 15. Bf1 {[%emt 0:0:41]} h5 {[%emt 0:1:56]} 16. Qg3 {[%emt 0:3:15]} b5 {[%emt 0:10:23]
} 17. cxd5 {[%emt 0:0:30]} cxd5 {[%emt 0:2:21]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Inarkiev,Ernesto"]
[Black "Alekseev,Evgeny"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "2.21"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.02"]
[WhiteElo "2654"]
[BlackElo "2619"]
[PlyCount "71"]
[TimeControl "60"]

1. e4 {[%emt 0:0:2]} c5 {[%emt 0:1:9]} 2. Nf3 {[%emt 0:0:6]} e6 {[%emt 0:0:0]} 3. d4 {[%emt 0:0:6]} cxd4 {[%emt 0:0:8]} 4. Nxd4 {[%emt 0:0:3]} Nc6 {[%emt 0:0:12]} 5. Nc3 {[%emt 0:0:5]} a6 {[%emt 0:0:12]} 6. Be2 {[%emt 0:0:16]
} d6 {[%emt 0:0:56]} 7. Be3 {[%emt 0:0:6]} Nf6 {[%emt 0:4:37]
} 8. f4 {[%emt 0:0:15]} d5 {[%emt 0:14:21]} 9. e5 {[%emt 0:3:58]} Nd7 {[%emt 0:0:50]
} 10. Qd2 {[%emt 0:0:40]} Bc5 {[%emt 0:5:35]} 11. Nb3 {[%emt 0:0:0]} Bb4 {[%emt 0:14:8]} 12. Bd3 {[%emt 0:18:35]} Qc7 {[%emt 0:8:51]} 13. 0-0 {[%emt 0:7:57]} 0-0 {[%emt 0:7:32]} 14. Qf2 {[%emt 0:8:5]} Be7 {[%emt 0:2:37]
} 15. a3 {[%emt 0:2:32]} b6 {[%emt 0:1:7]} 16. Rae1 {[%emt 0:0:0]} Rb8 {[%emt 0:7:57]} 17. Qg3 {[%emt 0:8:27]} f5 {[%emt 0:1:41]} 18. exf6 {[%emt 0:0:52]} Nxf6 {[%emt 0:0:4]} 19. Nd4 {[%emt 0:4:53]} Bd7 {[%emt 0:16:14]
} 20. Kh1 {[%emt 0:9:7]} b5 {[%emt 0:3:49]} 21. Bg1 {[%emt 0:0:0]} b4 {[%emt 0:5:38]} 22. axb4 {[%emt 0:0:31]} Nxd4 {[%emt 0:0:13]} 23. Bxd4 {[%emt 0:0:5]} Bxb4 {[%emt 0:0:53]} 24. Qh4 {[%emt 0:2:28]} h6 {[%emt 0:0:18]
} 25. Re3 {[%emt 0:3:45]} Bc5 {[%emt 0:1:50]} 26. Be5 {[%emt 0:0:0]} Bd6 {[%emt 0:0:1]} 27. Qg3 {[%emt 0:1:33]} Bxe5 {[%emt 0:1:8]} 28. fxe5 {[%emt 0:0:28]} Ne4 {[%emt 0:0:44]} 29. Rxf8+ {[%emt 0:0:26]} Rxf8 {[%emt 0:0:1]
} 30. Nxe4 {[%emt 0:1:7]} dxe4 {[%emt 0:0:8]} 31. Rxe4 {[%emt 0:0:7]
} Qxc2 {[%emt 0:0:19]} 32. h3 {[%emt 0:0:34]} Qxb2 {[%emt 0:0:0]} 33. Qg6 {[%emt 0:0:59]} Qc1+ {[%emt 0:0:16]} 34. Kh2 {[%emt 0:0:6]} Qg5 {[%emt 0:0:19]} 35. Qxg5 {[%emt 0:0:45]} hxg5 {[%emt 0:0:1]} 36. Bxa6 {[%emt 0:0:2]
} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Zvjaginsev,Vadim"]
[Black "Sjugirov,Sanan"]
[WhiteTeam "КПРФ"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "2.22"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.02"]
[WhiteElo "2614"]
[BlackElo "2663"]
[PlyCount "75"]
[TimeControl "60"]

1. c4 {[%emt 0:0:0]} e5 {[%emt 0:1:30]} 2. Nc3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:27]
} 3. Nf3 {[%emt 0:0:10]} Nc6 {[%emt 0:0:21]} 4. a3 {[%emt 0:0:0]} g6 {[%emt 0:10:36]} 5. g3 {[%emt 0:0:40]} Bg7 {[%emt 0:0:53]} 6. Bg2 {[%emt 0:0:8]
} 0-0 {[%emt 0:0:50]} 7. 0-0 {[%emt 0:0:13]} Re8 {[%emt 0:0:0]} 8. d3 {[%emt 0:2:9]} e4 {[%emt 0:0:25]} 9. dxe4 {[%emt 0:1:15]} Nxe4 {[%emt 0:0:7]
} 10. Nxe4 {[%emt 0:5:12]} Rxe4 {[%emt 0:0:5]} 11. Ng5 {[%emt 0:4:44]
} Re7 {[%emt 0:14:11]} 12. Ne4 {[%emt 0:3:54]} h6 {[%emt 0:0:0]} 13. Bd2 {[%emt 0:6:57]} d6 {[%emt 0:2:41]} 14. Bc3 {[%emt 0:2:46]} Re8 {[%emt 0:18:22]} 15. Bxg7 {[%emt 0:7:19]} Kxg7 {[%emt 0:0:5]} 16. b4 {[%emt 0:1:15]
} Qe7 {[%emt 0:8:1]} 17. b5 {[%emt 0:7:55]} Nd8 {[%emt 0:0:0]} 18. a4 {[%emt 0:2:28]} Ne6 {[%emt 0:2:32]} 19. a5 {[%emt 0:1:28]} Rb8 {[%emt 0:0:51]
} 20. b6 {[%emt 0:3:8]} axb6 {[%emt 0:0:16]} 21. axb6 {[%emt 0:0:6]
} Rd8 {[%emt 0:9:46]} 22. bxc7 {[%emt 0:2:24]} Nxc7 {[%emt 0:0:0]} 23. Qd4+ {[%emt 0:5:16]} Qe5 {[%emt 0:0:12]} 24. Rfd1 {[%emt 0:1:4]
} Qxd4 {[%emt 0:4:5]} 25. Rxd4 {[%emt 0:0:10]} b5 {[%emt 0:1:56]} 26. Rxd6 {[%emt 0:17:7]} Rxd6 {[%emt 0:0:10]} 27. Nxd6 {[%emt 0:0:7]} bxc4 {[%emt 0:0:0]} 28. Nxc4 {[%emt 0:2:5]} Ba6 {[%emt 0:0:4]} 29. Ne5 {[%emt 0:2:34]} Bxe2 {[%emt 0:1:3]} 30. f4 {[%emt 0:0:10]} Ba6 {[%emt 0:2:33]} 31. Rc1 {[%emt 0:3:19]
} Ne8 {[%emt 0:0:53]} 32. Bd5 {[%emt 0:1:22]} f6 {[%emt 0:0:0]} 33. Nc6 {[%emt 0:2:15]} Rb5 {[%emt 0:0:40]} 34. Bf3 {[%emt 0:2:55]} Rb2 {[%emt 0:0:49]} 35. Nd8 {[%emt 0:3:28]} Rd2 {[%emt 0:0:58]} 36. Ne6+ {[%emt 0:0:27]
} Kf7 {[%emt 0:0:6]} 37. Nc5 {[%emt 0:4:46]} Bc8 {[%emt 0:0:0]} 38. Ne4 {[%emt 0:2:18]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Sarana,Alexey"]
[Black "Rublevsky,Sergei"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "2.23"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.02"]
[WhiteElo "2649"]
[BlackElo "2642"]
[PlyCount "139"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]
} 3. c4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 4. Nc3 {[%emt 0:0:0]} dxc4 {[%emt 0:0:0]} 5. g3 {[%emt 0:0:21]} g6 {[%emt 0:0:0]} 6. Bg2 {[%emt 0:0:26]
} Bg7 {[%emt 0:0:7]} 7. 0-0 {[%emt 0:0:9]} 0-0 {[%emt 0:0:0]} 8. e4 {[%emt 0:0:6]} b5 {[%emt 0:0:50]} 9. Qe2 {[%emt 0:0:8]} b4 {[%emt 0:9:2]
} 10. Na4 {[%emt 0:6:2]} Qa5 {[%emt 0:18:52]} 11. Nc5 {[%emt 0:0:0]} Na6 {[%emt 0:2:20]} 12. e5 {[%emt 0:29:36]} Nd5 {[%emt 0:1:18]} 13. Qxc4 {[%emt 0:3:50]} Nxc5 {[%emt 0:33:20]} 14. Qxc5 {[%emt 0:0:40]} Qxc5 {[%emt 0:0:3]
} 15. dxc5 {[%emt 0:0:5]} Bf5 {[%emt 0:5:33]} 16. Nd4 {[%emt 0:7:46]
} Rac8 {[%emt 0:0:16]} 17. Re1 {[%emt 0:3:21]} Rfd8 {[%emt 0:0:0]} 18. Bg5 {[%emt 0:2:0]} h6 {[%emt 0:4:44]} 19. Bd2 {[%emt 0:4:15]} e6 {[%emt 0:3:51]} 20. a3 {[%emt 0:1:8]} a5 {[%emt 0:3:28]} 21. axb4 {[%emt 0:0:57]
} axb4 {[%emt 0:0:34]} 22. Ra5 {[%emt 0:3:54]} Bd3 {[%emt 0:0:0]} 23. h4 {[%emt 0:2:48]} Ne7 {[%emt 0:0:59]} 24. Nf3 {[%emt 0:1:19]} b3 {[%emt 0:0:46]
} 25. Ra7 {[%emt 0:2:23]} Nf5 {[%emt 0:4:9]} 26. Rb7 {[%emt 0:0:0]} Bc2 {[%emt 0:0:46]} 27. Bc3 {[%emt 0:3:24]} Bf8 {[%emt 0:0:47]} 28. g4 {[%emt 0:1:12]} Ne7 {[%emt 0:0:6]} 29. Nd4 {[%emt 0:1:12]} Nd5 {[%emt 0:0:0]} 30. Ba5 {[%emt 0:1:10]} Re8 {[%emt 0:3:27]} 31. Bxd5 {[%emt 0:3:50]} exd5 {[%emt 0:0:41]} 32. e6 {[%emt 0:5:35]} fxe6 {[%emt 0:1:41]} 33. Nxe6 {[%emt 0:0:1]
} Re7 {[%emt 0:0:19]} 34. Rxe7 {[%emt 0:2:4]} Bxe7 {[%emt 0:0:0]} 35. Nd4 {[%emt 0:0:42]} Bxc5 {[%emt 0:0:53]} 36. Nxc2 {[%emt 0:0:5]
} bxc2 {[%emt 0:0:12]} 37. Rc1 {[%emt 0:0:2]} Ra8 {[%emt 0:2:4]} 38. Bd2 {[%emt 0:2:24]
} Ra4 {[%emt 0:1:16]} 39. Rxc2 {[%emt 0:0:51]} Rxg4+ {[%emt 0:0:0]} 40. Kf1 {[%emt 0:0:0]} Rc4 {[%emt 0:0:0]} 41. Rxc4 {[%emt 0:1:15]} dxc4 {[%emt 0:1:30]} 42. Bxh6 {[%emt 0:0:2]} Bd4 {[%emt 0:2:8]} 43. Bc1 {[%emt 0:0:27]
} Bf6 {[%emt 0:2:36]} 44. Ke2 {[%emt 0:0:4]} Bxh4 {[%emt 0:0:0]} 45. Bd2 {[%emt 0:1:11]} Kf7 {[%emt 0:2:7]} 46. Ke3 {[%emt 0:4:19]} Kf6 {[%emt 0:14:41]} 47. f3 {[%emt 0:3:18]} Ke5 {[%emt 0:7:30]} 48. Bc3+ {[%emt 0:0:18]
} Kf5 {[%emt 0:1:18]} 49. Kd4 {[%emt 0:2:19]} Kf4 {[%emt 0:0:0]} 50. Kxc4 {[%emt 0:0:34]} Be7 {[%emt 0:0:3]} 51. b4 {[%emt 0:0:41]} Kxf3 {[%emt 0:0:22]} 52. Bd2 {[%emt 0:0:3]} Ke4 {[%emt 0:1:8]} 53. Bc1 {[%emt 0:2:9]
} Bd6 {[%emt 0:0:54]} 54. Bg5 {[%emt 0:0:4]} Kf5 {[%emt 0:0:0]} 55. Bd8 {[%emt 0:0:6]} Ke6 {[%emt 0:0:28]} 56. Bg5 {[%emt 0:0:6]} Be7 {[%emt 0:0:33]} 57. Bd2 {[%emt 0:0:6]} Kf5 {[%emt 0:0:26]} 58. Bc1 {[%emt 0:0:18]
} Ke5 {[%emt 0:0:58]} 59. Bd2 {[%emt 0:0:5]} Kd6 {[%emt 0:0:0]} 60. Bf4+ {[%emt 0:0:3]} Kd7 {[%emt 0:0:3]} 61. b5 {[%emt 0:0:39]} cxb5+ {[%emt 0:0:20]} 62. Kxb5 {[%emt 0:0:3]} Ke6 {[%emt 0:0:3]} 63. Kc4 {[%emt 0:0:5]
} Kf5 {[%emt 0:0:6]} 64. Bh6 {[%emt 0:0:8]} Bg5 {[%emt 0:0:0]} 65. Bf8 {[%emt 0:0:7]} Ke4 {[%emt 0:0:3]} 66. Kc3 {[%emt 0:0:22]} Bh4 {[%emt 0:1:13]} 67. Kd2 {[%emt 0:0:17]} Kf3 {[%emt 0:0:4]} 68. Kd1 {[%emt 0:1:1]
} Kf2 {[%emt 0:0:31]} 69. Bc5+ {[%emt 0:0:8]} Kf1 {[%emt 0:0:0]} 70. Be3 {[%emt 0:0:11]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Sychev,Klementy"]
[Black "Najer,Evgeniy"]
[WhiteTeam "КПРФ"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "2.24"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.02"]
[WhiteElo "2572"]
[BlackElo "2648"]
[PlyCount "62"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:14]} Bb4 {[%emt 0:0:2]} 4. Bf4 {[%emt 0:0:37]} 0-0 {[%emt 0:2:12]} 5. Qb3 {[%emt 0:0:32]} Nc6 {[%emt 0:7:40]} 6. e3 {[%emt 0:0:38]
} d5 {[%emt 0:15:25]} 7. Nf3 {[%emt 0:25:27]} dxc4 {[%emt 0:0:0]} 8. Bxc4 {[%emt 0:0:39]} Bd6 {[%emt 0:0:3]} 9. Bg5 {[%emt 0:6:14]} Na5 {[%emt 0:2:0]} 10. Qa4 {[%emt 0:1:11]} Nxc4 {[%emt 0:0:58]} 11. Qxc4 {[%emt 0:0:7]
} h6 {[%emt 0:2:3]} 12. Bh4 {[%emt 0:0:7]} b6 {[%emt 0:10:48]
} 13. Ne5 {[%emt 0:20:13]} Bb7 {[%emt 0:4:0]} 14. 0-0 {[%emt 0:5:35]} g5 {[%emt 0:7:0]
} 15. Bg3 {[%emt 0:0:19]} Nh5 {[%emt 0:0:40]} 16. Rad1 {[%emt 0:5:37]
} Nxg3 {[%emt 0:7:44]} 17. hxg3 {[%emt 0:2:58]} Kg7 {[%emt 0:0:0]} 18. b4 {[%emt 0:10:14]} Qe7 {[%emt 0:6:58]} 19. Nd3 {[%emt 0:4:35]} f5 {[%emt 0:2:51]} 20. Rfe1 {[%emt 0:4:51]} a5 {[%emt 0:6:56]} 21. b5 {[%emt 0:1:32]
} Rad8 {[%emt 0:0:15]} 22. e4 {[%emt 0:1:19]} fxe4 {[%emt 0:0:0]} 23. Nxe4 {[%emt 0:0:6]} Bd5 {[%emt 0:0:3]} 24. Qc2 {[%emt 0:0:13]} Qf7 {[%emt 0:0:55]} 25. Re2 {[%emt 0:6:9]} Qf5 {[%emt 0:1:48]} 26. Rde1 {[%emt 0:0:14]
} Rd7 {[%emt 0:1:33]} 27. Re3 {[%emt 0:0:38]} Rdf7 {[%emt 0:0:0]} 28. a4 {[%emt 0:1:25]} Bb4 {[%emt 0:3:29]} 29. R1e2 {[%emt 0:0:29]} Bd6 {[%emt 0:0:3]} 30. Re1 {[%emt 0:0:51]} Bb4 {[%emt 0:0:4]} 31. R1e2 {[%emt 0:0:5]
} Bd6 {[%emt 0:0:4]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Vitiugov,Nikita"]
[Black "Predke,Alexandr"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "3.1"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.03"]
[WhiteElo "2715"]
[BlackElo "2690"]
[PlyCount "85"]

1. d4 {} Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Ba2 $1 { is recently more successful
than 10.Bd3.} b6 {E49: Nimzo-Indian: Rubinstein: 5 Bd3 d5 6 a3 Bxc3+ 7 bxc3.} 11. 0-0 Rd8 12. Ng3 Bb7 {The position is equal.} 13. Bb2 Nbd7 14. Qe2 Nf8 15. e4 Ng6 {[#]} 16. f3 $146 ({Predecessor:} 16. e5 Nd5 17. f3 cxd4 18. cxd4 Ndf4 19. Qd2 Qxe5 20. Rfe1 Qg5 21. Bc1 h5 22. Ne4 Bxe4 23. Rxe4 {0-1 (40) Tregubov,
P (2510)-Korchmar,V (2539) Chess.com INT 2018} )Rac8 17. Rad1 h5 18. Qe3 h4 19. Ne2 Bxe4 20. fxe4 {Nf4 is the strong threat.} Qxh2+ { Decoy} 21. Kxh2 Ng4+ { Double Attack} 22. Kg1 Nxe3 23. Rc1 {Threatens to win
with Rf3.} Nxf1 24. Kxf1 b5 25. Kf2 Ne7 26. Bb1 cxd4 27. cxd4 Rxc1 28. Nxc1 (28. Bxc1 {is interesting.} Nc6 29. Bg5 f6 30. Be3 b4 31. d5 )Nc8 29. Nb3 Nb6 30. Bc3 Nc4 31. Bb4 $1 Rc8 32. d5 Rd8 33. Na5 Nxa5 (33... exd5 $11 34. Nc6 { Double Attack} Rd7 )34. Bxa5 $16 Rd7 (34... Ra8 $16 {was worth a
try.} )35. Ba2 $18 exd5 36. exd5 Kf8 {[#]} 37. d6 $1 Ke8 38. Bc7 a5 $2 {
 [#] Loses the game.} (38... g5 $16 )39. Kf3 $1 Rxc7 (39... b4 $18 40. axb4 (40. Bxa5 bxa3 41. Bc7 g5 $11 )axb4 )40. dxc7 {White mates.} Kd7 41. Bxf7 Kxc7 42. Kg4 Kd6 43. Kxh4 {Weighted Error Value: White=0.03/Black=0.56
} 1-0

[Event "RUS-chT Premier 2021"]
[White "Inarkiev,Ernesto"]
[Black "Matlakov,Maxim"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "3.2"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.03"]
[WhiteElo "2654"]
[BlackElo "2688"]
[PlyCount "100"]

1. d4 {} Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Qa4+ Nc6 8. e3 0-0 {D38: Queen's Gambit Declined: Ragozin Defence (4
Nf3 Bb4).} 9. Rc1 Rd8 10. Qb3 {[#]} a5 $146 {} ({
Predecessor:} 10... dxc4 11. Bxc4 Qe7 12. a3 Bd6 13. Bb5 Bd7 14. 0-0 a6 15. Be2 Rdc8 16. Ne4 e5 17. Nxd6 cxd6 {1-0 (38) Mchedlishvili,M (2603)-Inarkiev,E 
(2689) Riadh 2017} )11. a3 a4 $1 {} 12. Qc2 Ba5 13. cxd5 exd5 14. Be2 Bf5 15. Qd1 Ne7 16. 0-0 Bxc3 17. Rxc3 c6 18. Ne5 Nc8 19. Rc1 Nd6 20. Qe1 Re8 21. Qb4 Qe7 22. Bh5 g6 23. Be2 Kg7 24. Rfe1 h5 25. Bf1 h4 26. f3 f6 27. Nd3 Bxd3 28. Bxd3 f5 29. Re2 Qd7 30. Qc3 Re6 31. e4 (31. h3 $15 )fxe4 $17 32. fxe4 Nxe4 33. Bxe4 {Hoping for Bf3.} Rxe4 (33... Rae8 $17 34. Bf5 gxf5 )34. Rxe4 $11 dxe4 $17 { Endgame KQR-KQR} 35. d5+ $1 Kh7 36. dxc6 bxc6 37. Qf6 Re8 38. h3 Re6 39. Qxh4+ Kg7 40. Qg4 Qd4+ 41. Kh2 Qe5+ 42. Qg3 Qxb2 43. Qc7+ Kh6 44. Rc4 {[#]} (44. Qf4+ $11 {and White is okay.} g5 45. Qf8+ Qg7 46. Qc8 Qe5+ 47. Kg1 )Qf6 $1 $19 ({And not} 44... Qxa3 45. Qd8 $11 )45. Rxa4 {[#]} ({White should try} 45. Rc2 $19 )Re5 (45... c5 $1 $17 46. Qb8 g5 )46. Ra7 $11 {The position is equal.} Qf4+ 47. Kg1 {Strongly threatening h4.} Qc1+ 48. Kh2 {Qg7+ would kill now.} Qf4+ 49. Kg1 {And now h4 would win.} Qc1+ 50. Kh2 {Intending Qg7+ and mate.} Qf4+ {Weighted Error Value: White=0.19/
Black=0.07} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Alekseenko,Kirill"]
[Black "Sjugirov,Sanan"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "3.3"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.03"]
[WhiteElo "2696"]
[BlackElo "2663"]
[PlyCount "79"]

1. e4 {} c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 c5 6. Bb5+ {B12:
Caro-Kann: Advance Variation.} Nc6 7. dxc5 Bxc5 8. Bxc6+ {White is slightly
better.} (8. a4 {looks sharper.} Qb6 9. Nxc5 Qxc5 10. c3 Qb6 11. Nf3 )bxc6 9. Nxc5 {Hoping for Nb7.} Qa5+ { Double Attack} 10. c3 {Nb7 is the
strong threat.} Qxc5 11. Ne2 Ne7 12. 0-0 {[#]} a5 $146 ({Predecessor:} 12... Qb6 13. b4 Qc7 14. Qd4 0-0 15. Bg5 Ng6 16. g4 Nxe5 17. f3 Bg6 18. Bf4 f6 {
0-1 (51) Manova,I (1953)-Andonovski,L (2287) Skopje 2018} )13. Be3 $36 {
 White is pushing.} Qb5 14. a4 Qxb2 15. Bc5 Qc2 (15... Bg6 {feels
hotter.} 16. Ra3 Rb8 17. Nd4 Rb7 18. Re1 h5 )16. Qxc2 (16. Nd4 $5 {
} Qxd1 17. Rfxd1 $14 )Bxc2 17. Nd4 Bg6 (17... Bd3 $5 {} 18. Rfd1 Ba6 $11 )18. Ra2 Nf5 (18... Bd3 $1 $11 {keeps the balance.} 19. Rd1 Ba6 )19. Rb2 $16 Nxd4 20. cxd4 Kd7 21. Bd6 { White has strong
compensation.} Ra7 22. Rc1 Rd8 23. h4 Bd3 24. Bc5 Rc7 25. Rc3 Bc4 (25... Bg6 $16 )26. Rg3 g6 27. Rf3 Ke8 28. h5 $1 gxh5 {[#]} (28... Ba6 $142 29. hxg6 hxg6 )29. Rg3 $1 $18 Kd7 30. Rg7 Kc8 31. Bd6 ({But not} 31. Rxh7 $6 Bd3 $16 )Rb7 32. Rxb7 Kxb7 33. Rxf7+ { Endgame KRB-KRB} Ka8 {[#]} 34. Re7 $1 ({Weaker is} 34. Rxh7 Bb3 $16 )Bb3 $2 (34... h4 35. Rxe6 (35. Rxh7 Bd3 $16 )Rg8 )35. Rxe6 {White is clearly winning.} Bxa4 36. Rf6 Kb7 (36... h4 $142 37. f4 c5 38. Bxc5 Rg8 39. Ra6+ Kb8 )37. Rf7+ Ka6 38. f4 Bc2 39. f5 Be4 {
[#]} 40. e6 $1 {Weighted Error Value: White=0.03/Black=0.36} 1-0

[Event "RUS-chT Premier 2021"]
[White "Sarana,Alexey"]
[Black "Esipenko,Andrey"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "3.4"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.03"]
[WhiteElo "2649"]
[BlackElo "2701"]
[PlyCount "96"]

1. d4 {} Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Be7 6. e4 dxc4 7. Bxc4 c5 {E20: Nimzo-Indian: 4 g3 and 4 f3.} 8. Nge2 Nc6 {} 9. Be3 0-0 {[#] The position is equal.} 10. dxc5 $146 ({
Predecessor:} 10. Bb5 cxd4 11. Nxd4 Nxd4 12. Qxd4 Bd7 13. Bxd7 Qxd7 14. Qxd7 Nxd7 15. Ke2 Ne5 16. Rhd1 {1-0 (23) Shabalov,A (2535)-Barsov,A (2415) Neu
Isenburg 1992} )Ne5 11. Ba2 Nd3+ { Double Attack} 12. Kf1 b6 13. c6 Bc5 14. c7 Qd7 15. Bxc5 bxc5 16. Qc2 Ba6 17. Rd1 Rfc8 18. Na4 Qb5 ({
Inferior is} 18... Rxc7 19. Bc4 $16 )19. Nac3 Qxb2 20. Qa4 (20. Qxb2 $15 Nxb2 21. Rd6 )Qb6 $17 {Strongly threatening ...c4.} 21. Rb1 Qd6 22. Rd1 {[#]} (22. Nb5 {might work better.} Bxb5 23. Qxb5 )Nd7 $1 $19 ({And not} 22... Rxc7 23. e5 $16 )23. f4 {And now Bc4 would win.} Rxc7 {Threatens to win with ..
.c4.} 24. Bc4 Bxc4 25. Qxc4 Nb2 { Double Attack, Discovered Attack} 26. Rxd6 Nxc4 27. Rd3 Nxa3 28. Kf2 Nb6 (28... h6 $19 29. Rhd1 Nb6 )29. Rhd1 (29. Ra1 $17 Nac4 30. Nb5 )Rcc8 30. Ra1 Nc2 31. Ra5 Nb4 32. Rd1 a6 {
} 33. e5 Nc4 34. Raa1 a5 35. Rd7 Rd8 36. Rb7 (36. Rxd8+ {keeps fighting.} Rxd8 37. Ne4 )h6 37. Ne4 Nd3+ 38. Kf3 a4 39. g4 a3 {Black is clearly winning.} 40. g5 Rab8 41. Rxb8 Rxb8 42. gxh6 Rb3 43. Rg1 (43. Kg4 $142 gxh6 44. N2c3 )Ndxe5+ { Discovered Attack
(Double check)} 44. Kf2 Rf3+ 45. Kg2 {[#]} Re3 $1 46. fxe5 {White wants to
play N2c3.} Rxe4 47. Kf3 Nd2+ 48. Kf2 g6 {Weighted Error Value: White=0.42/
Black=0.25} 0-1

[Event "RUS-chT Premier 2021"]
[White "Fedoseev,Vladimir"]
[Black "Najer,Evgeniy"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "3.5"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.03"]
[WhiteElo "2687"]
[BlackElo "2648"]
[PlyCount "59"]

1. d4 {} d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. h3 Bd6 7. Bd3 0-0 8. 0-0 e5 9. cxd5 cxd5 10. dxe5 Nxe5 11. b3 {D46:
Semi-Slav: 5 e3 Nbd7 6 Bd3, Black avoids the Meran.} Qe7 {[#] Threatens to win
with ...Nxf3+.} 12. Bb2 Bd7 13. Nd4 {[#]} Rfd8 $146 ({Predecessor:} 13... Nxd3 14. Qxd3 Rac8 15. Rfd1 a6 {1/2-1/2 (15) Beltins,G (2075)-Sisak,R (1926) ICCF
email 2017} )14. Rc1 a6 15. Bf5 Rac8 16. Qe2 Be6 17. e4 (17. Na4 {is
interesting.} Ned7 18. Rfd1 g6 19. Bb1 Ba3 20. Bxa3 Qxa3 21. Nc3 )Nc6 {
The position is equal.} 18. Nxc6 bxc6 19. Bxe6 Qxe6 20. exd5 $1 cxd5 21. Qd3 Re8 22. Rcd1 {} Rcd8 23. Na4 Nh5 24. Bc1 h6 25. Qf3 Nf6 26. Bb2 Ne4 27. Qg4 Qxg4 28. hxg4 Nc5 29. Nxc5 Bxc5 30. Bd4 {Weighted Error Value: White=0.
08/Black=0.08} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Grachev,Boris"]
[Black "Sakaev,Konstantin"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "3.6"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.03"]
[WhiteElo "2619"]
[BlackElo "2604"]
[PlyCount "36"]

1. c4 {} e6 2. Nc3 d5 3. d4 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Nc3 c5 7. a3 Bxc3+ 8. bxc3 Nf6 {D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and
Noteboom) and Exchange Variation lines without ...Nf6.} 9. Nf3 Qa5 10. Bd2 $1 Ne4 11. Bd3 Nxd2 12. Qxd2 0-0 13. 0-0 (13. Qc2 {looks sharper.} cxd4 14. 0-0 dxc3 15. Bxh7+ Kh8 16. Rab1 )cxd4 14. cxd4 (14. Qc2 {feels hotter.} dxc3 15. Bxh7+ Kh8 16. Rab1 Qxa3 17. Be4 )Qxd2 {The position is equal.} 15. Nxd2 Rd8 16. Nb3 Bd7 {[#]} 17. a4 $146 ({Predecessor:} 17. Be4 Bc6 {1/2-1/2 
(17) Milos,G (2563)-Mecking,H (2554) Guarapuava 2006} )Nc6 18. Rfd1 b6 {
A rather calm draw.  Weighted Error Value: White=0.09/Black=0.00} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Motylev,Alexander"]
[Black "Shubin,Kirill"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "3.7"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.03"]
[WhiteElo "2641"]
[BlackElo "2466"]
[PlyCount "80"]

1. e4 {} e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Nh6 7. Bd3 Bd7 { C02: French: Advance
Variation.} 8. 0-0 cxd4 9. b4 $1 { now scores much better than the old
9.cxd4.} dxc3 10. Nxc3 Rc8 {[#]} 11. Na4 $146 ({Predecessor:} 11. Bb2 Nd4 12. Rc1 Nxf3+ 13. Qxf3 Be7 14. Ne2 0-0 15. Bd4 Qd8 16. Ng3 f5 17. exf6 Bxf6 18. Bxf6 Qxf6 {0-1 (66) Alekseenko,K (2926)-Lugovskoy,M (2643) Chess.com INT 2019} )Qd8 12. Re1 b6 (12... Be7 $14 )13. Nc3 $1 $16 Nxb4 {[#]} 14. Bg5 $1 Nxd3 $15 15. Bxd8 Nxe1 16. Qxe1 {Strongly threatening Bg5.} Rxd8 17. Qb1 Bc5 18. Nb5 {[#]} 0-0 $1 19. Nxa7 (19. Nbd4 $17 {was worth a try.} )Ng4 $19 20. Ra2 f6 21. exf6 Nxf6 {aiming for ...Ra8.} 22. Nb5 Ne4 {And now ...Bxb5 would win.} 23. Rc2 {[#]} Ra8 (23... e5 $1 $17 24. Kf1 Bg4 )24. Nc3 ({White should play} 24. h4 $15 )Rxa3 $17 25. Nxe4 dxe4 26. Ng5 Bd4 27. Rd2 {[#]} Ra1 $1 28. Qxa1 Bxa1 29. Rxd7 { Endgame KRB-KRN} Rb8 30. Nxe4 b5 31. Rd3 e5 32. Kf1 b4 33. Ke2 ({White should try} 33. Rb3 $15 )Kf7 (33... b3 $142 34. Nd2 b2 )34. Rd7+ Kf8 35. Nc5 b3 (35... Bc3 $17 36. Ra7 Kg8 )36. Rd1 $11 {
Threatens to win with Nd7+.The position is equal.} Rb5 {Hoping for ...b2.} 37. Nxb3 Rxb3 38. Rxa1 Kf7 39. Ra6 Rc3 40. h4 h5 {Whites escaped into a draw. 
Weighted Error Value: White=0.20/Black=0.13} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Usmanov,Vasily"]
[Black "Goryachkina,Aleksandra"]
[WhiteTeam "СШОР"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "3.8"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.03"]
[WhiteElo "2447"]
[BlackElo "2593"]
[PlyCount "50"]

1. e4 {} e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 b6 8. Bd3 Bb7 9. Qe2 Nd7 10. 0-0-0 {C13: French: Classical System: 4 Bg5 Be7,
Alekhine-Chatard Attack.} Qe7 11. h4 {[#]} a6 $146 ({Predecessor:} 11... 0-0-0 12. c3 Rhe8 13. Nxf6 Qxf6 14. Ba6 Qf4+ 15. Kb1 Kb8 16. Bxb7 Kxb7 17. g3 Qf5+ {
1-0 (62) Guyonvarch,T (1448)-Roux,G (1642) Agneaux 2019} )12. Kb1 {White is
slightly better.} b5 13. Ne5 ({Of course not} 13. Nxf6+ Nxf6 14. Ne5 0-0 $11 )({White should play} 13. g4 $16 )Bxe5 $11 14. dxe5 0-0-0 15. f4 Nb6 16. h5 h6 17. Qf2 Bxe4 18. Bxe4 Qb4 19. Rxd8+ Rxd8 20. Qe1 Rd2 21. a3 (21. Bd3 $1 $11 {remains equal.} Nd5 22. a3 Qxf4 23. Rf1 )Qd4 $17 {Threatens to win with
...Nc4.} 22. b3 (22. c3 $17 Qf2 23. Qxf2 Rxf2 24. Rh4 )Nd7 $40 { aiming for ...Nc5. Black attacks with force.} 23. Kc1 $2 {[#]} (23. Bh7 )Nc5 $1 { ( -> ...Nxb3+!)} 24. Rh3 (24. Kb1 Nxe4 )Nxe4 {} 25. c3 Qd5 {Weighted Error Value: White=1.
14/Black=0.11} 0-1

[Event "RUS-chT Premier 2021"]
[White "Tregubov,Pavel V."]
[Black "Pershin,Denis"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "3.9"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.03"]
[WhiteElo "2560"]
[BlackElo "2391"]
[PlyCount "119"]

1. e4 {} c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. g3 Nf6 7. Bg2 {B11: Caro-Kann: Two Knights Variation.} Bc5 8. 0-0 0-0 9. Rd1 {The
position is equal.} Bd4 10. d3 Nbd7 {[#]} 11. Qf4 $146 ({Predecessor:} 11. Ne2 Bb6 12. g4 dxe4 13. Qg3 Bc7 14. Bf4 e5 15. Bg5 exd3 16. Rxd3 Qe7 17. Qh4 {
1/2-1/2 (74) Lagno,K (2546)-Gunina,V (2431) Chess.com INT 2020} )Qb6 12. exd5 Be5 13. Qh4 cxd5 14. Ne2 Rfc8 (14... Bxb2 $2 15. Rb1 $18 )15. c3 Bd6 16. d4 h6 17. g4 Qc7 18. f3 b5 19. Bd2 a5 20. Qe1 Qb8 21. Rdc1 Nb6 22. b3 Ra7 23. Bf1 Nh7 24. Kg2 Qc7 25. Ng3 Qd7 26. Bd3 Rac7 27. f4 (27. Nh5 $16 )b4 $11 28. cxb4 Rxc1 29. Rxc1 Rxc1 30. Qxc1 axb4 31. Nh5 Nf8 (31... Qa7 $11 {remains
equal.} )32. f5 $1 $16 exf5 (32... Qa7 $16 )33. gxf5 (33. Bxh6 $1 $18 Qa7 34. Nxg7 (34. Bxg7 Qxa2+ 35. Bc2 fxg4 $14 )Qxa2+ 35. Bc2 )Nh7 $14 34. Qd1 {aiming for Qg4!} f6 (34... Bf8 $14 )35. h4 $18 Qa7 36. Qg4 Bf8 $2 (36... Kh8 $16 37. Bb5 Nf8 )37. Bb1 Qa3 38. Qd1 Qb2 39. Nf4 {Threatens to win with
Qe1.} Qxd4 40. Qe1 {White wants to mate with Qe6+.} Qe5 41. Qe3 $1 { White has strong compensation.} d4 42. Qf3 Bc5 43. Qc6 $2 (43. a4 $18 )Nf8 $14 44. Kf3 Nfd7 (44... Kh7 $11 {keeps the balance.} )45. Qe6+ $16 Kh7 {[#]} 46. Qxe5 (46. Qf7 Qb8 $15 )fxe5 47. Ne6 Nd5 48. f6+ $1 Kg8 49. fxg7 h5 {[#]} (49... Be7 $16 {keeps fighting.} )50. Bd3 $2 (50. Ke4 $1 $18 Nc3+ 51. Bxc3 bxc3 52. a4 )Be7 $11 51. Bc4 N5b6 ({Better is} 51... N7b6 $11 )52. Ke4 $14 Kf7 $2 {[#]} (52... Bxh4 $14 53. Bb5 (53. Bxb4 Nxc4 54. bxc4 Bg3 $11 )Be7 )53. Be2 $1 $18 Bxh4 (53... Kg8 54. Be1 )54. Bxh5+ ({
Don't do} 54. Bxb4 $6 Nf6+ 55. Kxe5 Bg3+ 56. Kf5 Nbd5 $18 )Kg8 {
intending ...Nf6+.} 55. Bg6 ({Not} 55. Bxb4 Nf6+ 56. Kxe5 Nxh5 $11 )Be7 56. Bh6 Bf6 57. Bf5 Be7 $2 (57... d3 $18 58. Kxd3 Nb8 )58. Nf8 {
Promotion. White mates.} Nxf8 59. gxf8=Q+ Bxf8 60. Be6+ {Weighted Error Value:
White=0.26/Black=0.46} 1-0

[Event "RUS-chT Premier 2021"]
[White "Askerov,Marat"]
[Black "Murzin,Volodar"]
[WhiteTeam "СШОР"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "3.10"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.03"]
[WhiteElo "2353"]
[BlackElo "2478"]
[PlyCount "94"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} g6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:0]} Bg7 {[%emt 0:0:0]} 4. g3 {[%emt 0:0:0]} 0-0 {[%emt 0:0:19]} 5. Bg2 {[%emt 0:0:0]} d6 {[%emt 0:1:8]} 6. 0-0 {[%emt 0:0:0]} Nbd7 {[%emt 0:1:22]} 7. Nc3 {[%emt 0:0:7]} e5 {[%emt 0:0:15]} 8. e4 {[%emt 0:0:6]} a6 {[%emt 0:1:25]} 9. Re1 {[%emt 0:15:58]} exd4 {[%emt 0:0:0]} 10. Nxd4 {[%emt 0:0:15]} Ng4 {[%emt 0:0:11]} 11. Qxg4 {[%emt 0:21:10]} Bxd4 {[%emt 0:0:25]} 12. Qe2 {[%emt 0:11:7]} Ne5 {[%emt 0:4:53]} 13. Bh6 {[%emt 0:13:8]
} Ng4 {[%emt 0:1:33]} 14. Bxf8 {[%emt 0:1:32]} Bxf2+ {[%emt 0:0:0]} 15. Kh1 {[%emt 0:2:42]} Bxe1 {[%emt 0:1:42]} 16. Rxe1 {[%emt 0:0:7]
} Kxf8 {[%emt 0:2:37]} 17. e5 {[%emt 0:10:15]} Nxe5 {[%emt 0:2:28]} 18. c5 {[%emt 0:0:54]
} Bf5 {[%emt 0:16:51]} 19. Qd2 {[%emt 0:11:22]} Kg7 {[%emt 0:0:0]} 20. Qd4 {[%emt 0:0:13]} Rb8 {[%emt 0:6:25]} 21. Rd1 {[%emt 0:10:38]} b6 {[%emt 0:2:15]} 22. cxb6 {[%emt 0:0:35]} cxb6 {[%emt 0:0:10]} 23. Nd5 {[%emt 0:0:29]
} Be6 {[%emt 0:0:58]} 24. Nb4 {[%emt 0:0:14]} Rc8 {[%emt 0:0:0]} 25. Nc6 {[%emt 0:1:4]} Qf6 {[%emt 0:3:59]} 26. Qxd6 {[%emt 0:0:26]} Nc4 {[%emt 0:0:25]} 27. Qd4 {[%emt 0:0:21]} Nxb2 {[%emt 0:0:8]} 28. Qxf6+ {[%emt 0:0:31]
} Kxf6 {[%emt 0:0:7]} 29. Rd4 {[%emt 0:0:41]} Nc4 {[%emt 0:0:0]} 30. Kg1 {[%emt 0:0:11]} a5 {[%emt 0:3:23]} 31. Kf2 {[%emt 0:0:18]} Ne5 {[%emt 0:0:23]} 32. Rf4+ {[%emt 0:1:3]} Bf5 {[%emt 0:0:8]} 33. Nxe5 {[%emt 0:0:24]
} Kxe5 {[%emt 0:0:22]} 34. Ke1 {[%emt 0:0:36]} Rc2 {[%emt 0:0:0]} 35. Rf2 {[%emt 0:0:25]} Rxf2 {[%emt 0:0:32]} 36. Kxf2 {[%emt 0:0:2]} Be4 {[%emt 0:0:16]} 37. Bf1 {[%emt 0:0:13]} g5 {[%emt 0:0:11]} 38. Bb5 {[%emt 0:0:15]
} f5 {[%emt 0:0:9]} 39. a4 {[%emt 0:0:9]} f4 {[%emt 0:0:4]} 40. gxf4+ {[%emt 0:0:0]} Kxf4 {[%emt 0:0:0]} 41. Be8 {[%emt 0:0:22]} g4 {[%emt 0:0:23]
} 42. Ke2 {[%emt 0:0:51]} Bg6 {[%emt 0:1:51]} 43. Bxg6 {[%emt 0:6:6]
} hxg6 {[%emt 0:0:14]} 44. Kf2 {[%emt 0:0:4]} Kg5 {[%emt 0:0:0]} 45. Kg3 {[%emt 0:1:3]} Kh5 {[%emt 0:0:17]} 46. Kf2 {[%emt 0:1:28]} Kh4 {[%emt 0:0:8]} 47. Kg2 {[%emt 0:0:6]} g5 {[%emt 0:0:6]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Savchenko,Boris"]
[Black "Saveliev,Alexei"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "3.11"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.03"]
[WhiteElo "2552"]
[BlackElo "2358"]
[PlyCount "65"]
[TimeControl "60"]

1. c4 {[%emt 0:0:47]} c5 {[%emt 0:3:24]} 2. Nf3 {[%emt 0:0:50]} Nf6 {[%emt 0:0:49]
} 3. d4 {[%emt 0:0:39]} cxd4 {[%emt 0:0:38]} 4. Nxd4 {[%emt 0:0:0]} b6 {[%emt 0:3:6]} 5. Nc3 {[%emt 0:2:29]} Bb7 {[%emt 0:0:21]} 6. f3 {[%emt 0:0:53]} e6 {[%emt 0:4:11]} 7. e4 {[%emt 0:5:23]} d6 {[%emt 0:0:19]} 8. Be3 {[%emt 0:0:15]} Be7 {[%emt 0:0:5]} 9. Qd2 {[%emt 0:0:19]} 0-0 {[%emt 0:0:30]
} 10. g4 {[%emt 0:0:9]} Nc6 {[%emt 0:5:54]} 11. 0-0-0 {[%emt 0:0:25]
} a6 {[%emt 0:1:19]} 12. Kb1 {[%emt 0:6:49]} Rc8 {[%emt 0:0:0]} 13. Be2 {[%emt 0:4:33]} Qc7 {[%emt 0:11:33]} 14. Rc1 {[%emt 0:11:46]} Qb8 {[%emt 0:0:22]} 15. g5 {[%emt 0:3:55]} Nd7 {[%emt 0:0:59]} 16. h4 {[%emt 0:0:0]} Rfd8 {[%emt 0:5:57]} 17. h5 {[%emt 0:7:31]} Nf8 {[%emt 0:3:52]} 18. h6 {[%emt 0:3:53]} g6 {[%emt 0:2:37]} 19. Nd5 {[%emt 0:2:27]} exd5 {[%emt 0:0:0]} 20. Nxc6 {[%emt 0:1:17]} Bxc6 {[%emt 0:2:36]} 21. cxd5 {[%emt 0:0:0]} Bxd5 {[%emt 0:14:8]} 22. exd5 {[%emt 0:0:18]} Nd7 {[%emt 0:0:7]} 23. Bxa6 {[%emt 0:3:53]} Rxc1+ {[%emt 0:0:17]} 24. Rxc1 {[%emt 0:0:5]} b5 {[%emt 0:1:49]
} 25. Qa5 {[%emt 0:2:57]} Nc5 {[%emt 0:1:11]} 26. Bxb5 {[%emt 0:0:39]
} Qc8 {[%emt 0:1:31]} 27. Bd3 {[%emt 0:0:27]} Qh3 {[%emt 0:0:0]} 28. Qc3 {[%emt 0:1:30]} f6 {[%emt 0:2:2]} 29. gxf6 {[%emt 0:1:15]} Bf8 {[%emt 0:0:9]} 30. Bg5 {[%emt 0:3:16]} Kf7 {[%emt 0:2:28]} 31. b4 {[%emt 0:0:0]} Rb8 {[%emt 0:5:54]} 32. Ka1 {[%emt 0:3:21]} Nd7 {[%emt 0:3:55]} 33. f4 {[%emt 0:0:43]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Timerkhanov,Alexander"]
[Black "Gluhovsky,Mark"]
[WhiteTeam "СШОР"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "3.12"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.03"]
[WhiteElo "2400"]
[BlackElo "2271"]
[PlyCount "118"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:1:49]} 2. Bg5 {[%emt 0:0:0]} g6 {[%emt 0:0:13]
} 3. Bxf6 {[%emt 0:0:0]} exf6 {[%emt 0:0:5]} 4. e3 {[%emt 0:0:0]} d5 {[%emt 0:0:29]} 5. g3 {[%emt 0:1:34]} c6 {[%emt 0:0:23]} 6. Bg2 {[%emt 0:0:9]
} h5 {[%emt 0:0:50]} 7. h4 {[%emt 0:0:31]} Bg4 {[%emt 0:0:17]} 8. Ne2 {[%emt 0:3:2]} Nd7 {[%emt 0:3:27]} 9. Nd2 {[%emt 0:2:26]} Nb6 {[%emt 0:0:43]
} 10. b3 {[%emt 0:8:12]} Bd6 {[%emt 0:17:17]} 11. f3 {[%emt 0:0:0]} Be6 {[%emt 0:5:10]} 12. Kf2 {[%emt 0:1:4]} Qc7 {[%emt 0:3:8]} 13. a4 {[%emt 0:6:19]} a5 {[%emt 0:4:24]} 14. Rc1 {[%emt 0:2:31]} Ba3 {[%emt 0:0:0]} 15. Rb1 {[%emt 0:0:27]} Bd6 {[%emt 0:1:26]} 16. Bh3 {[%emt 0:9:37]} Qd7 {[%emt 0:6:54]} 17. Qf1 {[%emt 0:12:3]} 0-0 {[%emt 0:6:26]} 18. Qg2 {[%emt 0:1:20]
} Bxh3 {[%emt 0:5:25]} 19. Qxh3 {[%emt 0:0:31]} f5 {[%emt 0:0:0]} 20. Rbg1 {[%emt 0:4:44]} Rae8 {[%emt 0:4:53]} 21. Nf1 {[%emt 0:1:19]} Qe6 {[%emt 0:4:22]} 22. g4 {[%emt 0:7:39]} hxg4 {[%emt 0:2:53]} 23. fxg4 {[%emt 0:0:26]
} f4 {[%emt 0:0:57]} 24. Qf3 {[%emt 0:4:1]} fxe3+ {[%emt 0:0:0]} 25. Nxe3 {[%emt 0:0:4]} Qe4 {[%emt 0:0:29]} 26. Rh3 {[%emt 0:1:8]} c5 {[%emt 0:2:1]} 27. c3 {[%emt 0:1:36]} c4 {[%emt 0:1:0]} 28. Qxe4 {[%emt 0:0:0]} Rxe4 {[%emt 0:0:22]} 29. bxc4 {[%emt 0:0:2]} Nxc4 {[%emt 0:2:7]} 30. Nxd5 {[%emt 0:9:8]} Kg7 {[%emt 0:3:25]} 31. h5 {[%emt 0:1:42]} Rfe8 {[%emt 0:1:49]
} 32. Nc1 {[%emt 0:0:17]} Bf4 {[%emt 0:2:2]} 33. h6+ {[%emt 0:0:0]} Kh8 {[%emt 0:1:9]} 34. Nf6 {[%emt 0:0:56]} Re3 {[%emt 0:1:9]} 35. Rf3 {[%emt 0:1:50]} Rxf3+ {[%emt 0:1:46]} 36. Kxf3 {[%emt 0:0:1]} Re6 {[%emt 0:0:26]
} 37. Ne4 {[%emt 0:2:32]} Be3 {[%emt 0:1:29]} 38. Re1 {[%emt 0:0:0]} f5 {[%emt 0:0:20]} 39. Nc5 {[%emt 0:0:33]} Re7 {[%emt 0:0:56]} 40. N1d3 {[%emt 0:0:0]} b6 {[%emt 0:0:0]} 41. Nb3 {[%emt 0:2:0]} fxg4+ {[%emt 0:12:49]
} 42. Kxg4 {[%emt 0:0:5]} Kh7 {[%emt 0:0:24]} 43. Na1 {[%emt 0:4:47]
} Rf7 {[%emt 0:3:23]} 44. Ne5 {[%emt 0:10:4]} Nxe5+ {[%emt 0:0:0]} 45. dxe5 {[%emt 0:0:1]} Bd2 {[%emt 0:0:23]} 46. Re4 {[%emt 0:0:32]} Bxc3 {[%emt 0:0:25]} 47. e6 {[%emt 0:0:7]} Re7 {[%emt 0:0:11]} 48. Nc2 {[%emt 0:0:5]
} Bd2 {[%emt 0:6:32]} 49. Rd4 {[%emt 0:2:39]} Bxh6 {[%emt 0:0:0]} 50. Rd7 {[%emt 0:0:5]} Bf8 {[%emt 0:0:4]} 51. Nd4 {[%emt 0:0:12]} Rxd7 {[%emt 0:2:22]} 52. exd7 {[%emt 0:0:5]} Be7 {[%emt 0:0:2]} 53. Nc6 {[%emt 0:0:41]
} Bf6 {[%emt 0:0:7]} 54. d8=Q {[%emt 0:0:17]} Bxd8 {[%emt 0:0:0]} 55. Nxd8 {[%emt 0:0:2]} Kg7 {[%emt 0:1:1]} 56. Kg5 {[%emt 0:1:55]} Kf8 {[%emt 0:0:30]} 57. Nc6 {[%emt 0:6:51]} Kf7 {[%emt 0:0:57]} 58. Nd4 {[%emt 0:0:15]
} Ke7 {[%emt 0:0:10]} 59. Nb5 {[%emt 0:0:58]} Ke6 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Artemiev,Vladislav"]
[Black "Truskavetsky,Alexandr"]
[WhiteTeam "Ладья"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "3.13"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.03"]
[WhiteElo "2709"]
[BlackElo "2387"]
[PlyCount "95"]

1. d4 {} Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb4+ 5. Nbd2 Ba6 6. Qc2 Bb7 {E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3
Bb7 early deviations.} 7. Bg2 0-0 8. 0-0 d5 {The position is equal.} 9. Ne5 c5 10. Ndf3 cxd4 $1 11. Nxd4 Bd6 {[#]} 12. Bf4 $146 ({Predecessor:} 12. Nd3 Nc6 13. Nxc6 Bxc6 14. cxd5 Bxd5 15. Bxd5 Nxd5 {1/2-1/2 (15) Manninen,M (2365)
-Nykopp,J (2250) Helsinki 1995} )g5 {[#]} 13. Nxf7 $1 Kxf7 14. Bxg5 Nbd7 15. cxd5 exd5 (15... Bxd5 $11 16. Bxd5 exd5 )16. Rad1 ({And not} 16. Qf5 Qe7 $15 )({White has to play} 16. Nf5 $1 $16 {} Qb8 17. e4 )Re8 (16... Kg8 $11 {keeps the balance.} )17. Nb5 $16 { White has strong
compensation.} Be7 18. Qf5 Kg7 19. Nc3 (19. e4 $16 {Hoping for e5.} Nc5 20. exd5 )Rc8 ({Black should try} 19... Qc8 $11 )20. e4 $1 $14 Rf8 $1 {
Strongly threatening ...Nxe4.} 21. Qh3 Kh8 22. exd5 Bc5 23. Ne4 Qe8 24. Nxc5 Nxc5 25. Qh4 Qg6 26. Rfe1 $1 { Re7 is the strong threat.} Rf7 27. b4 Ncd7 28. Rd4 ({White should play} 28. Bh3 $1 $16 )Rg8 29. Bd2 Qc2 30. Be3 (30. Bh3 $14 )Qxa2 $2 (30... Re8 $11 )31. Rf4 $2 (31. Rd2 $18 Qb3 32. Bd4 )Bxd5 $11 {And now ...Re8 would win.} 32. Bd4 Qd2 $2 33. Ra1 $2 ({
Better is} 33. Bxd5 $18 Qxe1+ 34. Kg2 )Bxg2 34. Rxf6 Nxf6 35. Bxf6+ Rgg7 $1 {White must now prevent ...Bf3.} 36. Kxg2 Kg8 37. Qc4 {Intending Qc8+ and
mate.} Rg6 $1 {} 38. Bd4 {Rxa7 would kill now.} b5 (38... Qf4 $5 {
} 39. Re1 Qf3+ 40. Kg1 Qc6 $14 )39. Qd5 {[#]} (39. Qc5 $14 {
stays ahead.} )a6 $2 (39... Rd6 $1 $17 { keeps the
pressure on.} 40. Qxd6 Rxf2+ $1 41. Bxf2 (41. Kh3 $2 Rxh2+ 42. Kg4 Qe2+ 43. Kg5 Rh5+ 44. Kf4 Rh4+ 45. gxh4 Qh2+ { Double Attack} 46. Ke4 Qxd6 $19 )Qxd6 )40. Qd8+ Rf8 41. Qd5+ $40 { Black needs to defend
precisely.} Rf7 {Black wants to play ...Rd6.} 42. Qe5 $1 {} Rgf6 {} 43. Kg1 h5 $2 {Loses the game.} (43... Rf8 $16 {
is a better defense.} )44. h4 $18 ({Don't do} 44. f4 $6 Rh6 $16 )Qd3 {
[#] If only Black now had time for ...Qf5....White has a decisive advantage.} 45. Qg5+ Rg6 {[#]} 46. Qd8+ Rf8 {( -> ...Rxg3+)} 47. Qd5+ { Double
Attack} Rf7 48. Re1 {Weighted Error Value: White=0.31/Black=0.39} 1-0

[Event "RUS-chT Premier 2021"]
[White "Musalov,Ruslan"]
[Black "Oparin,Grigoriy"]
[WhiteTeam "Киммерия"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "3.14"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.03"]
[WhiteElo "2359"]
[BlackElo "2652"]
[PlyCount "102"]

1. Nf3 {} Nf6 2. c4 e6 3. e3 d5 4. Nc3 Bd6 5. d4 b6 6. Bd3 Bb7 7. 0-0 0-0 8. b3 Nbd7 9. Bb2 a6 10. Rc1 Qe7 11. Ne2 {E14: Queen's Indian: Classical Variation (4 e3).} dxc4 12. Bxc4 Rfd8 (12... b5 $5 13. Bd3 $8 c5 $15 )13. Ng3 {The position is equal.} c5 14. Qe2 cxd4 15. Nxd4 Ne5 16. Rfd1 {[#]} g6 $146 ({Predecessor:} 16... b5 17. Nxe6 bxc4 18. Nxd8 Rxd8 19. bxc4 Qe6 20. c5 Bc7 21. Rxd8+ Bxd8 22. Bxe5 Qxe5 23. c6 Bc8 24. h3 h5 25. Nf1 Bc7 26. Qd3 Qg5 27. Qc2 {1/2-1/2 (27) Avrukh,B (2550)-Kunte,A 
(2430) Zagan 1997} )17. Bd3 Nxd3 18. Rxd3 Rac8 19. Rxc8 Rxc8 20. Qd1 Bb8 21. Nf3 e5 {White must now prevent ...e4.} 22. Nd2 b5 {} 23. Nb1 h5 24. h3 h4 25. Nf1 Be4 26. Rd2 b4 27. f3 Bc6 (27... Bf5 $17 )28. Rc2 $11 Rd8 29. Nbd2 Bb5 30. Qc1 $1 Bd3 31. Rc8 Nd5 32. Qc6 {[#] Qxd5 is the
strong threat.} Bb5 $1 $36 { Black has the initiative.} 33. Rxd8+ Qxd8 34. Qc5 Qd7 35. Ne4 {Hoping for Qxd5!} Kg7 36. a4 Bxf1 (36... Bd3 $17 37. Qc1 Bxe4 38. fxe4 Nf6 )37. Kxf1 f6 {And now ...Ba7 would win.} 38. Bc1 (38. Ke2 $1 $11 {keeps the balance.} )Ba7 $17 39. Qd6 Qxd6 (39... Nxe3+ 40. Bxe3 Qxd6 41. Nxd6 $15 )40. Nxd6 Bxe3 { Endgame KBN-KBN} ({Resist} 40... Nxe3+ 41. Bxe3 Bxe3 42. Nb7 $15 )41. Ne8+ $2 {This costs White the game.} (41. Bxe3 $17 Nxe3+ 42. Kf2 )Kf7 $19 42. Nc7 Nxc7 ({Worse is} 42... Bxc1 43. Nxd5 a5 44. Nb6 $11 )43. Bxe3 {KB-KN} Ke6 44. Bf2 g5 45. Bc5 Nd5 46. Ke2 $2 (46. Kg1 )Nf4+ 47. Kf1 {[#]} Nd3 {} 48. Bf8 a5 49. Kg1 Nc1 50. Bc5 Nxb3 51. Bb6 Nd4 {Weighted Error Value: White=0.65/Black=0.08} 0-1

[Event "RUS-chT Premier 2021"]
[White "Timofeev,Artyom"]
[Black "Alexeev,Alexey"]
[WhiteTeam "Ладья"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "3.15"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.03"]
[WhiteElo "2594"]
[BlackElo "2243"]
[PlyCount "31"]

1. e4 {} c5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. e5 Nxb5 6. Nxb5 Nd5 7. Ng5 Nc7 $2 { [#] B30: Sicilian: 2...Nc6 3 Bb5, lines without ...
g6.} (7... f6 $11 {and Black has nothing to worry.} 8. Ne4 Qb6 )8. Qh5 $1 $18 {
} g6 9. Qf3 {} f5 {
White is clearly better.} 10. exf6 $1 $40 { Black is in trouble.} ({
Weaker is} 10. Qb3 e6 $11 )exf6 (10... d6 $142 )11. Nxc7+ {
Overworked Piece} Qxc7 12. Qxf6 Qd6 (12... d6 $142 13. Qxh8 Qe7+ 14. Kd1 Qxg5 15. Re1+ (15. Qxh7 $2 Qxg2 16. Re1+ Kd8 $19 )Kf7 16. Qxh7+ Bg7 )13. Qxh8 Qe7+ {[#]} 14. Kf1 $146 ({But not} 14. Kd1 Qxg5 15. Re1+ Kf7 $18 )({
Predecessor:} 14. Kd1 Qxg5 15. Re1+ Kf7 16. Qxh7+ Bg7 17. d3 {1-0 (17) Riff,J 
(2520)-Bernard,C (2355) Cappelle la Grande 2009} )Qxg5 15. d4 Qh4 16. Qe5+ {Black did not feel at home in the position after the opening.  Weighted
Error Value: White=0.12/Black=0.99} 1-0

[Event "RUS-chT Premier 2021"]
[White "Babakekhyan,Artem"]
[Black "Makhmutov,Rail"]
[WhiteTeam "Киммерия"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "3.16"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.03"]
[WhiteElo "2214"]
[BlackElo "2450"]
[PlyCount "53"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. g3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:9]
} 3. Bg2 {[%emt 0:0:0]} c5 {[%emt 0:1:2]} 4. 0-0 {[%emt 0:0:0]} e6 {[%emt 0:0:36]} 5. d4 {[%emt 0:0:38]} cxd4 {[%emt 0:2:12]} 6. Nxd4 {[%emt 0:0:43]
} e5 {[%emt 0:1:11]} 7. Nb3 {[%emt 0:0:9]} Be6 {[%emt 0:2:58]
} 8. Bg5 {[%emt 0:0:53]} Nbd7 {[%emt 0:3:14]} 9. e4 {[%emt 0:0:26]} dxe4 {[%emt 0:4:28]
} 10. Nc3 {[%emt 0:0:14]} Be7 {[%emt 0:9:16]} 11. Nxe4 {[%emt 0:1:10]
} Nxe4 {[%emt 0:4:23]} 12. Bxe7 {[%emt 0:0:9]} Qxe7 {[%emt 0:0:0]} 13. Bxe4 {[%emt 0:0:6]} Rb8 {[%emt 0:0:20]} 14. Qd3 {[%emt 0:5:47]} h6 {[%emt 0:3:14]} 15. Rad1 {[%emt 0:11:40]} 0-0 {[%emt 0:1:19]} 16. Qd6 {[%emt 0:6:57]
} Qxd6 {[%emt 0:1:59]} 17. Rxd6 {[%emt 0:0:7]} Rfc8 {[%emt 0:0:0]} 18. c3 {[%emt 0:3:38]} Kf8 {[%emt 0:3:26]} 19. Rfd1 {[%emt 0:9:54]} Ke7 {[%emt 0:1:37]} 20. R6d3 {[%emt 0:12:22]} Nb6 {[%emt 0:4:45]} 21. Na5 {[%emt 0:1:33]
} Rc7 {[%emt 0:0:41]} 22. Bg2 {[%emt 0:1:56]} f5 {[%emt 0:0:0]} 23. Re3 {[%emt 0:5:54]} Kf6 {[%emt 0:0:54]} 24. Rd6 {[%emt 0:5:15]} Ke7 {[%emt 0:1:36]} 25. Rd1 {[%emt 0:3:48]} Kf6 {[%emt 0:1:17]} 26. Rde1 {[%emt 0:13:0]
} Nd7 {[%emt 0:1:6]} 27. Rd1 {[%emt 0:2:40]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Samusenko,Maksim"]
[Black "Pervakov,Sergey"]
[WhiteTeam "Ладья"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "3.17"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.03"]
[WhiteElo "2467"]
[BlackElo "2056"]
[PlyCount "107"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} e5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:31]} Nc6 {[%emt 0:0:0]
} 3. Nc3 {[%emt 0:0:39]} Nf6 {[%emt 0:1:32]} 4. Bb5 {[%emt 0:0:0]} Bb4 {[%emt 0:4:29]} 5. 0-0 {[%emt 0:1:9]} 0-0 {[%emt 0:10:4]} 6. Bxc6 {[%emt 0:2:12]} dxc6 {[%emt 0:2:15]} 7. d3 {[%emt 0:0:53]} Nd7 {[%emt 0:10:7]
} 8. Ne2 {[%emt 0:1:28]} Re8 {[%emt 0:0:44]} 9. Ng3 {[%emt 0:0:0]} Nf8 {[%emt 0:4:20]} 10. Be3 {[%emt 0:10:40]} Bd6 {[%emt 0:2:35]} 11. Nd2 {[%emt 0:9:21]} Ng6 {[%emt 0:1:57]} 12. Nf5 {[%emt 0:4:1]} Qf6 {[%emt 0:11:45]
} 13. Qf3 {[%emt 0:18:12]} Nh4 {[%emt 0:1:20]} 14. Nxh4 {[%emt 0:1:39]
} Qxh4 {[%emt 0:0:2]} 15. Qe2 {[%emt 0:6:21]} Be6 {[%emt 0:0:0]} 16. f3 {[%emt 0:5:15]} Rad8 {[%emt 0:5:17]} 17. Qf2 {[%emt 0:8:19]} Qxf2+ {[%emt 0:4:17]} 18. Rxf2 {[%emt 0:0:14]} b6 {[%emt 0:0:41]} 19. a4 {[%emt 0:6:5]
} a5 {[%emt 0:4:16]} 20. Kf1 {[%emt 0:1:50]} f6 {[%emt 0:1:28]
} 21. h4 {[%emt 0:2:43]} Bf7 {[%emt 0:1:10]} 22. Ke2 {[%emt 0:2:0]} Rd7 {[%emt 0:0:27]
} 23. g4 {[%emt 0:1:23]} g6 {[%emt 0:1:55]} 24. Nf1 {[%emt 0:0:0]} Be6 {[%emt 0:2:0]} 25. Ng3 {[%emt 0:0:42]} Bf8 {[%emt 0:5:3]} 26. Rg2 {[%emt 0:1:16]} Bg7 {[%emt 0:2:40]} 27. Bd2 {[%emt 0:1:34]} c5 {[%emt 0:0:0]} 28. b3 {[%emt 0:0:12]} Kf8 {[%emt 0:0:25]} 29. Bc3 {[%emt 0:0:48]} Rf7 {[%emt 0:0:25]} 30. Rf1 {[%emt 0:1:55]} Ke7 {[%emt 0:0:9]} 31. Ke1 {[%emt 0:1:38]
} Kd6 {[%emt 0:0:22]} 32. Ne2 {[%emt 0:1:58]} Bd7 {[%emt 0:0:0]} 33. f4 {[%emt 0:1:38]} exf4 {[%emt 0:0:28]} 34. Nxf4 {[%emt 0:0:10]} c4 {[%emt 0:0:38]} 35. bxc4 {[%emt 0:0:32]} Bxa4 {[%emt 0:1:5]} 36. Kd1 {[%emt 0:0:24]
} Bh6 {[%emt 0:1:29]} 37. Nd5 {[%emt 0:1:4]} Ke6 {[%emt 0:0:0]} 38. Rgf2 {[%emt 0:0:37]} Ref8 {[%emt 0:0:20]} 39. Nxf6 {[%emt 0:0:49]} Bg7 {[%emt 0:0:37]} 40. g5 {[%emt 0:0:0]} Bxf6 {[%emt 0:0:0]} 41. gxf6 {[%emt 0:4:49]
} c5 {[%emt 0:7:16]} 42. Kd2 {[%emt 0:2:41]} Bc6 {[%emt 0:0:0]} 43. Kc1 {[%emt 0:6:22]} Rb7 {[%emt 0:2:7]} 44. Kb2 {[%emt 0:1:0]} Be8 {[%emt 0:0:24]} 45. Ka3 {[%emt 0:0:54]} b5 {[%emt 0:5:3]} 46. cxb5 {[%emt 0:0:13]
} Rxb5 {[%emt 0:0:2]} 47. Rg2 {[%emt 0:2:19]} h6 {[%emt 0:0:0]} 48. f7 {[%emt 0:4:35]} Bxf7 {[%emt 0:4:34]} 49. Rf6+ {[%emt 0:1:45]} Ke7 {[%emt 0:0:34]} 50. Rgf2 {[%emt 0:0:10]} Rb7 {[%emt 0:1:2]} 51. Bd2 {[%emt 0:2:53]
} g5 {[%emt 0:1:28]} 52. hxg5 {[%emt 0:0:30]} hxg5 {[%emt 0:0:0]} 53. Bxg5 {[%emt 0:0:7]} Ke8 {[%emt 0:1:16]} 54. Rd6 {[%emt 0:0:40]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Trushnikov,Sergey"]
[Black "Faizrakhmanov,Ramil"]
[WhiteTeam "Киммерия"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "3.18"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.03"]
[BlackElo "2477"]
[PlyCount "67"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 3. d3 {[%emt 0:0:0]} dxe4 {[%emt 0:1:18]} 4. dxe4 {[%emt 0:0:0]} Qxd1+ {[%emt 0:0:13]} 5. Kxd1 {[%emt 0:0:0]} Nf6 {[%emt 0:0:50]} 6. Bd3 {[%emt 0:1:12]
} Nbd7 {[%emt 0:1:14]} 7. Ke2 {[%emt 0:6:7]} Nc5 {[%emt 0:0:0]} 8. Nbd2 {[%emt 0:2:12]} Nxd3 {[%emt 0:2:56]} 9. cxd3 {[%emt 0:0:16]} g6 {[%emt 0:3:11]} 10. Nc4 {[%emt 0:6:13]} b6 {[%emt 0:2:36]} 11. b4 {[%emt 0:0:0]} Ba6 {[%emt 0:5:50]} 12. Bb2 {[%emt 0:0:32]} Bg7 {[%emt 0:0:30]} 13. Rhc1 {[%emt 0:19:41]} 0-0 {[%emt 0:2:17]} 14. Nfe5 {[%emt 0:1:45]} Rfc8 {[%emt 0:23:16]
} 15. a4 {[%emt 0:0:12]} Nh5 {[%emt 0:11:2]} 16. g3 {[%emt 0:0:0]} f6 {[%emt 0:2:54]} 17. Nxc6 {[%emt 0:4:5]} Rxc6 {[%emt 0:2:3]} 18. b5 {[%emt 0:0:1]} Rxc4 {[%emt 0:0:40]} 19. Rxc4 {[%emt 0:0:8]} Bc8 {[%emt 0:0:10]
} 20. Rc7 {[%emt 0:0:6]} Bf8 {[%emt 0:4:13]} 21. a5 bxa5 {[%emt 0:2:52]
} 22. Bd4 {[%emt 0:9:18]} Ng7 {[%emt 0:1:34]} 23. Rxa7 {[%emt 0:0:13]
} Rb8 {[%emt 0:0:45]} 24. R7xa5 {[%emt 0:1:41]} e5 {[%emt 0:0:0]} 25. Ba7 {[%emt 0:3:1]} Rb7 {[%emt 0:6:18]} 26. Be3 {[%emt 0:0:25]} Ne6 {[%emt 0:6:20]} 27. Ra8 {[%emt 0:0:56]} Bd7 {[%emt 0:3:3]} 28. b6 {[%emt 0:0:0]} Bc6 {[%emt 0:2:47]} 29. Rc1 {[%emt 0:1:52]} Bb5 {[%emt 0:1:57]} 30. Rcc8 {[%emt 0:0:20]} Rd7 {[%emt 0:1:11]} 31. Bh6 {[%emt 0:0:26]} Kf7 {[%emt 0:0:42]
} 32. Bxf8 {[%emt 0:4:17]} Nd4+ {[%emt 0:3:42]} 33. Kd1 {[%emt 0:0:58]
} Nc6 {[%emt 0:0:47]} 34. Rc7 {[%emt 0:0:13]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Chigaev,Maksim"]
[Black "Petrov,Nikita"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "3.19"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.03"]
[WhiteElo "2631"]
[BlackElo "2567"]
[PlyCount "75"]

1. e4 {} e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Bxc6 dxc6 7. d3 Nd7 8. Be3 {C85: Closed Ruy Lopez: Deferred Exchange Variation.} 0-0 9. Nc3 { is now debated instead of 9.Nbd2.} f6 {[#]} 10. Ne2 $146 {The position is equal.} ({Predecessor:} 10. Qe2 a5 11. Rfd1 Bd6 12. Nb1 a4 13. Nbd2 b5 14. d4 Qe8 15. c3 exd4 16. cxd4 {1/2-1/2 (38) Palladino,M (2116)
-Svrsek,R (2196) ICCF email 2015} )Nc5 11. Ng3 g6 12. d4 exd4 13. Nxd4 Ne6 14. f4 Nxd4 15. Bxd4 c5 16. Bc3 Qxd1 17. Raxd1 b5 18. f5 a5 19. Bd2 Ra6 20. Bf4 Rc6 21. h4 b4 22. c4 bxc3 23. bxc3 Bd6 24. Bxd6 cxd6 25. Rf2 Kf7 26. h5 gxf5 27. exf5 Re8 28. Rfd2 Re3 29. Kf2 Rxc3 {[#]} (29... Re5 $1 $11 {and Black
is okay.} )30. Ne4 $18 Ra3 31. Rxd6 Rxa2+ 32. Ke3 Rc7 (32... Ra6 33. Rxa6 Bxa6 )33. Rxf6+ Ke7 34. g4 c4 35. Rh6 Kf8 36. Rd8+ Kg7 37. Rf6 (37. Rhd6 $142 Ra3+ 38. Kf4 Rf3+ 39. Kxf3 Bb7 40. h6+ Kf7 41. R6d7+ Rxd7 42. Rxd7+ Ke8 43. Rxb7 )h6 38. Rff8 {Weighted Error Value: White=0.13/Black=0.78} 1-0

[Event "RUS-chT Premier 2021"]
[White "Zakhartsov,Vladimir"]
[Black "Paravyan,David"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "3.20"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.03"]
[WhiteElo "2486"]
[BlackElo "2647"]
[PlyCount "109"]

1. d4 {} Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nxc3 7. Bxc3 0-0 8. Qd2 c5 { D85:
Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} 9. d5 Bxc3 10. bxc3 e6 {[#] White is slightly better.} 11. Be2 $146 (11. Bc4 $11 {keeps
the balance.} )({Predecessor:} 11. d6 Qa5 12. h4 f6 13. e5 Nd7 14. h5 g5 15. exf6 h6 16. Nf3 Rxf6 17. Be2 {1-0 (31) Ponkratov,P (2631)-Bykhovsky,A (2496)
Chess.com INT 2020} )exd5 $17 12. exd5 Nd7 $1 13. Nf3 Nf6 14. c4 Ne4 15. Qf4 Qa5+ 16. Kf1 Re8 17. h4 Bf5 (17... h5 $17 18. Kg1 Bf5 )18. g4 $1 $11 {
} Nc3 $2 {[#]} 19. Qh6 $1 $16 {Intending Ng5 and mate.} Qb6 {[#]} (19... Rxe2 $2 20. Ng5 $18 )20. Ng5 $1 Qf6 21. Qxh7+ Kf8 22. Qh6+ (22. gxf5 $18 Nxe2 23. Rd1 (23. Re1 Nd4 $16 ))Qg7 ({Black should play} 22... Ke7 23. gxf5 Nxe2 )23. Qxg7+ Kxg7 24. gxf5 Nxe2 25. fxg6 Kxg6 26. Re1 Nd4 27. Rg1 Rxe1+ 28. Kxe1 { Endgame KRN-KRN} Kf6 29. Kd2 Rh8 30. Rg4 b6 $2 (30... Ke7 )31. Rf4+ $18 Nf5 {[#]} 32. Nxf7 $1 {} Rxh4 33. Rxh4 Nxh4 {KN-KN} 34. Nd8 (34. Nd6 $142 )Nf5 35. Nc6 Nd6 36. Kd3 ({Not} 36. Nxa7 Nxc4+ 37. Kd3 Nd6 $11 )a5 (36... Nc8 $142 37. a3 Kf5 )37. a4 Kf5 {[#]} 38. Na7 ({
White has to play} 38. Nb8 $1 $18 )Ke5 $2 { [#] This costs
Black the game.} (38... Kf4 $14 )39. Nb5 $1 Ne4 40. Ke3 Kf5 41. f4 Nf6 42. Nd6+ Kg4 43. Nc8 b5 44. cxb5 {White mates.} Nxd5+ 45. Kd3 Kxf4 46. b6 {} Ke5 47. b7 Nb4+ 48. Kc4 Na6 49. Kb5 Nb8 50. Kxc5 Ke6 51. Kb6 Kd7 52. Ka7 Kc7 53. Ne7 Nd7 54. Nd5+ Kc6 {[#]} 55. Nf6 $1 {
Promotion.  Weighted Error Value: White=0.13/Black=0.47} 1-0

[Event "RUS-chT Premier 2021"]
[White "Riazantsev,Alexander"]
[Black "Makarian,Rudik"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "3.21"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.03"]
[WhiteElo "2631"]
[BlackElo "2468"]
[PlyCount "53"]

1. d4 {} Nf6 2. c4 e6 3. Nf3 d5 4. Qc2 c5 5. dxc5 d4 {[#]} 6. e3 $146 {D30: Queen's Gambit Declined: Systems without Nc3.} ({Predecessor:} 6. g3 Nc6 7. Bg2 Bxc5 8. 0-0 0-0 9. Bg5 Be7 10. Rd1 e5 11. Nbd2 Be6 12. a3 {
1-0 (65) Yilmaz,M (2630)-Firat,B (2474) Tornelo INT 2020} )dxe3 7. Bxe3 Ng4 8. Bg5 {White is slightly better.} Qa5+ 9. Bd2 (9. Nc3 {feels hotter.} Bxc5 10. Bh4 Nc6 11. Rd1 e5 12. Bd3 )Qxc5 10. Bc3 Nc6 11. h3 Nf6 12. Nbd2 Be7 13. a3 a5 14. Bd3 Bd7 15. 0-0 a4 16. Rad1 h6 17. Ne4 Nxe4 18. Bxe4 Bf6 19. Rfe1 Qxc4 20. Bd5 Qc5 {[#]} (20... Qf4 {was worth a try.} )21. Bxe6 $1 $18 { Deflection} fxe6 (21... Bxe6 22. Rxe6+ fxe6 23. Qg6+ { Double
Attack} Ke7 24. Bxf6+ gxf6 25. Qg7+ Ke8 26. Qg6+ (26. Qxh8+ Qf8 $18 )Ke7 27. Qg7+ Ke8 28. Qxh8+ Qf8 )22. Qg6+ { Double Attack. White is
clearly winning.} Kd8 23. Bxf6+ gxf6 24. Qg7 {
Double Attack} Kc7 25. Rxd7+ Kb6 26. Rxb7+ Ka6 27. b4 {Weighted Error Value:
White=0.07/Black=0.22} 1-0

[Event "RUS-chT Premier 2021"]
[White "Afanasiev,Nikita"]
[Black "Antipov,Mikhail Al."]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "3.22"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.03"]
[WhiteElo "2529"]
[BlackElo "2609"]
[PlyCount "95"]

1. d4 {} Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Bf5 7. Nc3 Ne4 8. Nd5 {E60: King's Indian: Unusual lines and Fianchetto Variation
without Nc3.} c6 9. Ne3 Bd7 10. b3 {The position is equal.} a5 11. Qc2 f5 {[#]} 12. Rb1 $146 ({Predecessor:} 12. Bb2 Na6 13. a3 Qb6 14. Rab1 Rae8 15. Rfd1 Bc8 16. Ba1 Nf6 17. c5 Qc7 18. Nc4 {0-1 (63) Arat,U (2386)-Iskandarov,M (2486)
Ankara 2018} )Na6 13. a3 $1 Qe8 14. Bb2 Qf7 15. Ne1 Nf6 16. Nd3 Nc7 17. d5 Bh6 18. Nf4 e5 19. dxe6 $1 Nxe6 20. Nd3 f4 21. Bxf6 {Ng4 is the strong
threat.} fxe3 (21... Qxf6 $5 22. Ng4 $8 { Double Attack} Qg7 $11 )22. fxe3 Bxe3+ 23. Kh1 Ng7 24. Bb2 Qe7 25. Qc3 Bf5 26. Rbe1 Rf7 27. Rf3 Re8 {[#]} 28. Ne5 $1 Qxe5 29. Qxe5 dxe5 30. Rxe3 e4 31. Rd1 h5 32. Bc3 a4 33. bxa4 Ne6 34. a5 ({Much weaker is} 34. Bxe4 $6 Ng5 $11 )Nc5 35. Bb4 Nd7 36. h3 Ne5 37. Rd4 ({Wrong is} 37. Bxe4 $2 Nxc4 38. Bxf5 Nxe3 $19 )Rd7 38. Rxd7 Nxd7 39. Bd6 Ne5 {[#]} 40. Rc3 ({White should try} 40. c5 $1 $16 )Kf7 $11 41. Rb3 Ke6 42. c5 Nc4 43. Rxb7 {next a6 is good for White.} Nxa5 44. Rb4 {aiming
for Bc7.} Kd5 45. Rb1 Kc4 46. Rb4+ Kd5 47. Rb1 Kc4 48. Rb4+ {Weighted Error
Value: White=0.08/Black=0.05} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Yuffa,Daniil"]
[Black "Kukhmazov,Arsen"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "3.23"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.03"]
[WhiteElo "2584"]
[BlackElo "2451"]
[PlyCount "112"]

1. d4 {Krasenkow,M} Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e4 Bb4 6. Bxc4 {D24: Queen's Gambit Accepted: 3 Nf3 Nf6
4 Nc3.} Nxe4 7. 0-0 Nf6 8. Qa4+ Nc6 9. Ne5 Rb8 10. Nxc6 (10. d5 {feels hotter.} Nxd5 11. Nxd5 exd5 12. Nxc6 bxc6 13. Qxc6+ Bd7 14. Qxd5 0-0 15. Bg5 )bxc6 11. Qxc6+ Qd7 12. Qxd7+ Bxd7 {[#]} 13. Rd1 $146 ({Predecessor:} 13. Bg5 0-0 14. Rfc1 Ba5 15. Rab1 Rfd8 16. Bb3 Bc6 17. Rd1 Rd7 18. Rbc1 h6 19. Be3 {1-0 (52)
Halkias,S (2580)-Fressinet,L (2670) Rijeka 2010 CBM 136 [Krasenkow,M]} )0-0 14. h3 h6 15. Be3 a5 16. Rac1 Bxc3 17. bxc3 Rb2 18. Rb1 Rfb8 19. Bd3 Nd5 20. Bd2 Ba4 (20... g5 {is more complex.} 21. g3 Ba4 22. Re1 R8b6 23. Rxb2 Rxb2 24. Bc1 Rb6 )21. Rxb2 Rxb2 22. Rb1 Rxb1+ 23. Bxb1 $11 { Endgame
KBB-KBN} Bb5 24. c4 Bxc4 25. Bxa5 Kf8 26. Bd2 Ke7 27. g4 g5 28. Kg2 Kd6 29. Kg3 e5 30. dxe5+ Kxe5 31. a4 c5 32. Bc1 Nc3 (32... Ba6 $11 )33. Bb2 $16 Kd4 {[#]} 34. a5 ({White should play} 34. Be4 $1 $16 {} )Ba6 $1 $11 {
The position is equal.} 35. Bh7 f6 36. f3 Kc4 37. Bg8+ Kb4 38. Ba1 c4 {
Strongly threatening ...Ne2+.} 39. Kf2 Bb7 40. Ke3 Nd1+ 41. Ke2 Nc3+ 42. Kd2 Nb1+ 43. Kc1 Nc3 44. Kc2 Ne2 {And now ...c3 would win.} 45. Kd2 Ng1 46. Bc3+ Kb5 47. Ke3 Nxh3 48. Bxf6 Nf4 49. Bg7 h5 50. gxh5 Nxh5 51. Be5 Nf4 52. Bxc4+ Kxc4 53. Bxf4 gxf4+ 54. Kxf4 Kb5 55. a6 Kxa6 56. Kg4 Bxf3+ {Weighted Error
Value: White=0.05/Black=0.06} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Vetokhin,Savva"]
[Black "Kryakvin,Dmitry"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "3.24"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.03"]
[WhiteElo "2261"]
[BlackElo "2577"]
[PlyCount "104"]

1. Nf3 {} Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d5 6. c4 e6 7. 0-0 Nbd7 8. d3 {A13: English Opening: 1...e6.} b6 9. Qc2 Bb7 10. Ne5 {
The position is equal.} c5 11. Nd2 {[#]} Rc8 $146 ({Predecessor:} 11... Ne8 12. Nxd7 Qxd7 13. Bxg7 Nxg7 14. cxd5 Bxd5 15. Qb2 Bxg2 16. Kxg2 Nf5 17. Ne4 Qd4 18. Qxd4 Nxd4 {1/2-1/2 (44) Molenda,M (2383)-Klekowski,M (2506) Katowice 2019} )12. Rac1 (12. e3 {feels hotter.} Nxe5 13. Bxe5 Ng4 14. Bxg7 Kxg7 15. Rae1 )Rc7 (12... Qe7 {with more complications.} 13. Nxd7 Qxd7 14. Nf3 Rfe8 15. e3 Ng4 )13. cxd5 Nxd5 14. Nxd7 (14. Nef3 {seems wilder.} Nb4 15. Qb1 e5 16. a3 Nc6 17. e3 )Rxd7 15. Bxg7 Kxg7 16. Qb2+ f6 17. a3 Qe7 18. Ne4 e5 19. Rc4 a5 20. Rfc1 Rfd8 21. Nc3 Nxc3 22. Qxc3 Ba6 23. Re4 Rd4 24. Rxd4 Rxd4 25. Rb1 Bb5 26. Bf1 e4 27. dxe4 Qxe4 28. Re1 Rd6 29. f3 Qe5 30. Qc1 (30. Qxe5 $15 fxe5 31. a4 )a4 $17 31. bxa4 Bxa4 32. e4 Qd4+ 33. Qe3 c4 34. Kf2 {White wants to
play Qxd4.} Qd2+ 35. Qxd2 Rxd2+ { Endgame KRB-KRB} 36. Ke3 {[#]} Rc2 ({Worse is} 36... Rxh2 37. Bxc4 Rc2 38. Kd4 $11 )37. Be2 b5 38. Ra1 Rb2 (38... Kf7 $142 39. h3 Ke7 )39. h4 Kf8 40. f4 (40. g4 $17 )Ke7 41. g4 h6 42. g5 $2 {[#] This move loses the game for White.} (42. f5 $17 {keeps fighting.} )hxg5 43. hxg5 fxg5 44. fxg5 Ke6 45. Bd1 $2 (45. Bxc4+ bxc4 46. Kd4 )Bxd1 $19 46. Rxd1 {KR-KR} Rb3+ 47. Kd4 Rxa3 48. Rf1 Rd3+ 49. Kc5 c3 50. Kxb5 c2 51. Rf6+ Kd7 ({Not} 51... Ke5 52. Rc6 $17 )52. Rf7+ Kc8 {Weighted Error Value:
White=0.65/Black=0.09} 0-1

[Event "RUS-chT Premier 2021"]
[White "Truskavetsky,Alexandr"]
[Black "Chigaev,Maksim"]
[WhiteTeam "Киммерия"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "4.1"]
[Annotator "RC"]
[Result "0-1"]
[Date "2021.05.04"]
[WhiteElo "2387"]
[BlackElo "2631"]
[PlyCount "103"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} g6 {[%emt 0:0:0]
} 3. g3 {[%emt 0:0:15]} Bg7 {[%emt 0:0:1]} 4. Bg2 {[%emt 0:0:0]} c5 {[%emt 0:0:5]} 5. dxc5 {[%emt 0:5:6]} Qa5+ {[%emt 0:1:59]} 6. Nfd2 {[%emt 0:1:26]} Qxc5 {[%emt 0:4:17]} 7. Nc3 {[%emt 0:3:28]} 0-0 {[%emt 0:0:0]} 8. Nb3 {[%emt 0:0:13]} Qc7 {[%emt 0:0:40]} 9. Bg5 {[%emt 0:0:9]} Qd8 {[%emt 0:11:24]
} 10. Qd2 {[%emt 0:0:37]} Nc6 {[%emt 0:0:48]} 11. h4 {[%emt 0:0:0]} h5 {[%emt 0:0:42]} 12. Bxf6 {[%emt 0:4:56]} Bxf6 {[%emt 0:0:8]} 13. g4 {[%emt 0:0:6]} hxg4 {[%emt 0:0:40]} 14. h5 {[%emt 0:0:29]} g5 {[%emt 0:0:0]} 15. Ne4 {[%emt 0:17:8]} d5 {[%emt 0:18:17]} 16. Nxf6+ {[%emt 0:4:44]} exf6 {[%emt 0:0:8]} 17. 0-0-0 {[%emt 0:3:35]} Be6 {[%emt 0:1:57]} 18. f4 {[%emt 0:7:46]
} gxf3 {[%emt 0:7:19]} 19. exf3 {[%emt 0:1:14]} Qd6 {[%emt 0:0:0]} 20. f4 {[%emt 0:0:44]} Qxf4 {[%emt 0:0:20]} 21. Qxf4 {[%emt 0:0:17]} gxf4 {[%emt 0:0:4]} 22. Rh4 {[%emt 0:2:6]} Kg7 {[%emt 0:11:45]} 23. Rxf4 {[%emt 0:12:40]
} Rh8 {[%emt 0:1:43]} 24. Bf3 {[%emt 0:1:1]} Rh6 {[%emt 0:0:0]} 25. Nc5 {[%emt 0:26:18]} b6 {[%emt 0:18:14]} 26. Nb7 {[%emt 0:1:37]} Ne5 {[%emt 0:1:38]} 27. Be2 {[%emt 0:0:16]} Kf8 {[%emt 0:1:50]} 28. Nd6 {[%emt 0:0:22]
} Ke7 {[%emt 0:1:32]} 29. Nf5+ {[%emt 0:3:6]} Bxf5 {[%emt 0:0:0]} 30. Rxf5 {[%emt 0:0:6]} Rg8 {[%emt 0:0:31]} 31. Rf4 {[%emt 0:2:2]} Rg2 {[%emt 0:0:55]} 32. Re1 {[%emt 0:0:10]} Rh8 {[%emt 0:2:19]} 33. Rd4 {[%emt 0:1:33]
} Rd8 {[%emt 0:0:31]} 34. b3 {[%emt 0:0:58]} Rh2 {[%emt 0:0:0]} 35. a4 {[%emt 0:0:51]} a5 {[%emt 0:0:16]} 36. Bf3 {[%emt 0:1:7]} Rh3 {[%emt 0:2:6]
} 37. Be2 {[%emt 0:0:15]} Re3 {[%emt 0:0:21]} 38. Kd2 {[%emt 0:0:0]} Re4 {[%emt 0:0:5]} 39. c3 {[%emt 0:0:40]} f5 {[%emt 0:1:20]} 40. Rf1 {[%emt 0:0:0]} Ke6 {[%emt 0:0:0]} 41. Rh1 {[%emt 0:17:32]} Rh8 {[%emt 0:7:22]
} 42. h6 {[%emt 0:0:26]} Ng4 {[%emt 0:5:35]} 43. Rh3 {[%emt 0:0:0]} Rxd4+ {[%emt 0:2:43]} 44. cxd4 {[%emt 0:0:7]} Nxh6 {[%emt 0:0:4]} 45. Ke3 {[%emt 0:4:46]} f6 {[%emt 0:3:53]} 46. Kf4 {[%emt 0:0:25]} Nf7 {[%emt 0:0:10]
} 47. Re3+ {[%emt 0:4:2]} Kd6 {[%emt 0:0:2]} 48. Kxf5 {[%emt 0:0:40]
} Nd8 {[%emt 0:0:11]} 49. Bb5 {[%emt 0:2:1]} Rh2 {[%emt 0:0:0]} 50. Re8 {[%emt 0:0:26]} Rf2+ {[%emt 0:0:10]} 51. Kg4 {[%emt 0:0:46]} Ne6 {[%emt 0:0:9]} 52. Rb8 {[%emt 0:0:50]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Paravyan,David"]
[Black "Musalov,Ruslan"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "4.2"]
[Annotator "RC"]
[Result "1-0"]
[Date "2021.05.04"]
[WhiteElo "2647"]
[BlackElo "2359"]
[PlyCount "99"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:1:19]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:25]} 4. g3 {[%emt 0:0:0]} dxc4 {[%emt 0:0:47]} 5. Bg2 {[%emt 0:0:4]} Bb4+ {[%emt 0:0:22]} 6. Bd2 {[%emt 0:0:26]
} c5 {[%emt 0:0:8]} 7. 0-0 {[%emt 0:12:10]} 0-0 {[%emt 0:6:29]
} 8. Qc1 {[%emt 0:14:12]} b5 {[%emt 0:15:51]} 9. a4 {[%emt 0:18:57]} bxa4 {[%emt 0:18:14]
} 10. dxc5 {[%emt 0:6:17]} Bxc5 {[%emt 0:9:6]} 11. Ng5 {[%emt 0:5:46]
} Nd5 {[%emt 0:6:35]} 12. e4 {[%emt 0:0:13]} Nb6 {[%emt 0:0:0]} 13. e5 {[%emt 0:1:38]} h6 {[%emt 0:0:16]} 14. Ne4 {[%emt 0:6:0]} Be7 {[%emt 0:8:1]
} 15. Bxh6 {[%emt 0:3:45]} gxh6 {[%emt 0:1:42]} 16. Qxh6 {[%emt 0:0:15]
} f5 {[%emt 0:2:31]} 17. Qg6+ {[%emt 0:4:9]} Kh8 {[%emt 0:0:0]} 18. Qh6+ {[%emt 0:1:23]} Kg8 {[%emt 0:0:9]} 19. Qg6+ {[%emt 0:0:4]} Kh8 {[%emt 0:0:4]} 20. Nbc3 {[%emt 0:2:2]} Nc6 {[%emt 0:15:31]} 21. Qh6+ {[%emt 0:18:3]
} Kg8 {[%emt 0:0:52]} 22. Qg6+ {[%emt 0:0:5]} Kh8 {[%emt 0:0:0]} 23. Nf6 {[%emt 0:4:19]} Bxf6 {[%emt 0:0:47]} 24. exf6 {[%emt 0:0:3]} Qxf6 {[%emt 0:0:4]} 25. Qh5+ {[%emt 0:0:13]} Kg7 {[%emt 0:1:4]} 26. Bxc6 {[%emt 0:0:4]
} Rb8 {[%emt 0:0:2]} 27. Nxa4 {[%emt 0:0:30]} Rf7 {[%emt 0:0:0]} 28. Nc3 {[%emt 0:1:6]} Bb7 {[%emt 0:0:50]} 29. Bxb7 {[%emt 0:0:31]} Rbxb7 {[%emt 0:0:21]} 30. Rfe1 {[%emt 0:0:36]} Rfe7 {[%emt 0:2:59]} 31. Ra5 {[%emt 0:0:56]} Rbd7 {[%emt 0:0:54]} 32. Rae5 {[%emt 0:1:5]} Rd2 {[%emt 0:0:0]} 33. Rxe6 {[%emt 0:0:27]} Rxe6 {[%emt 0:0:17]} 34. Rxe6 {[%emt 0:0:0]} Qxe6 {[%emt 0:0:10]} 35. Qg5+ {[%emt 0:0:4]} Kf7 {[%emt 0:0:31]} 36. Qxd2 {[%emt 0:0:7]} Nd7 {[%emt 0:0:48]} 37. Qd4 {[%emt 0:0:48]} a6 {[%emt 0:0:27]
} 38. Nd5 {[%emt 0:2:6]} Qe1+ {[%emt 0:0:57]} 39. Kg2 {[%emt 0:0:4]
} Qe4+ {[%emt 0:0:29]} 40. Qxe4 {[%emt 0:0:0]} fxe4 {[%emt 0:0:0]} 41. f4 {[%emt 0:17:22]} a5 {[%emt 0:10:28]} 42. Kf1 {[%emt 0:2:38]} Nc5 {[%emt 0:6:15]} 43. Ne3 {[%emt 0:0:10]} Nd3 {[%emt 0:0:9]} 44. Nxc4 {[%emt 0:0:5]
} a4 {[%emt 0:0:2]} 45. Ne5+ {[%emt 0:2:24]} Ke6 {[%emt 0:0:0]} 46. Nxd3 {[%emt 0:0:6]} exd3 {[%emt 0:0:4]} 47. Ke1 {[%emt 0:0:11]} Kd5 {[%emt 0:0:1]} 48. Kd2 {[%emt 0:0:17]} Kc4 {[%emt 0:0:5]} 49. f5 {[%emt 0:0:3]
} Kb3 {[%emt 0:0:3]} 50. f6 {[%emt 0:0:5]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Alexeev,Alexey"]
[Black "Riazantsev,Alexander"]
[WhiteTeam "Киммерия"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "4.3"]
[Annotator "RC"]
[Result "0-1"]
[Date "2021.05.04"]
[WhiteElo "2243"]
[BlackElo "2631"]
[PlyCount "90"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. a3 {[%emt 0:0:0]} g6 {[%emt 0:0:0]} 3. b4 {[%emt 0:0:0]} Bg7 {[%emt 0:0:16]} 4. Nc3 {[%emt 0:0:0]} d6 {[%emt 0:0:3]} 5. g3 {[%emt 0:0:3]} b6 {[%emt 0:8:35]} 6. Bg2 {[%emt 0:0:0]} Bb7 {[%emt 0:2:19]} 7. Nge2 {[%emt 0:0:27]} e6 {[%emt 0:8:20]} 8. 0-0 {[%emt 0:0:19]
} Ne7 {[%emt 0:0:3]} 9. Rb1 {[%emt 0:0:29]} Nbc6 {[%emt 0:0:0]} 10. d3 {[%emt 0:0:32]} 0-0 {[%emt 0:2:2]} 11. b5 {[%emt 0:0:14]} Nd4 {[%emt 0:0:54]
} 12. Nxd4 {[%emt 0:0:26]} cxd4 {[%emt 0:1:20]} 13. Ne2 {[%emt 0:0:7]
} Rc8 {[%emt 0:4:30]} 14. Bb2 {[%emt 0:0:13]} e5 {[%emt 0:0:0]} 15. c3 {[%emt 0:0:8]} dxc3 {[%emt 0:1:34]} 16. Bxc3 {[%emt 0:0:18]} Qd7 {[%emt 0:8:16]} 17. f4 {[%emt 0:1:36]} f5 {[%emt 0:8:47]} 18. Qb3+ {[%emt 0:6:32]
} Kh8 {[%emt 0:0:1]} 19. Bh3 {[%emt 0:0:41]} Ng8 {[%emt 0:0:0]} 20. fxe5 {[%emt 0:10:11]} dxe5 {[%emt 0:0:44]} 21. Rbd1 {[%emt 0:6:54]} Nh6 {[%emt 0:2:45]} 22. Qb2 {[%emt 0:9:48]} Rce8 {[%emt 0:2:17]} 23. a4 {[%emt 0:7:20]
} Rf7 {[%emt 0:1:39]} 24. Nc1 {[%emt 0:3:20]} Qe7 {[%emt 0:0:0]} 25. Bb4 {[%emt 0:3:47]} Qg5 {[%emt 0:1:2]} 26. Qe2 {[%emt 0:0:53]} f4 {[%emt 0:4:50]} 27. Bd2 {[%emt 0:1:52]} Ref8 {[%emt 0:7:30]} 28. Kh1 {[%emt 0:13:11]
} Qd8 {[%emt 0:2:36]} 29. Bb4 {[%emt 0:4:54]} Re8 {[%emt 0:0:0]} 30. Nb3 {[%emt 0:0:43]} Nf5 {[%emt 0:2:24]} 31. gxf4 {[%emt 0:7:14]} exf4 {[%emt 0:0:9]} 32. Rxf4 {[%emt 0:0:39]} Nd4 {[%emt 0:0:6]} 33. Nxd4 {[%emt 0:0:18]
} Rxf4 {[%emt 0:0:5]} 34. Nc6 {[%emt 0:0:16]} Qf6 {[%emt 0:0:0]} 35. Bd7 {[%emt 0:6:24]} Rf2 {[%emt 0:0:28]} 36. Qe3 {[%emt 0:1:46]} Rf1+ {[%emt 0:0:52]} 37. Rxf1 {[%emt 0:0:30]} Qxf1+ {[%emt 0:0:30]} 38. Qg1 Qxd3 {[%emt 0:1:2]} 39. Bxe8 {[%emt 0:0:26]} Qxe4+ {[%emt 0:0:10]} 40. Qg2 {[%emt 0:0:0]} Qb1+ {[%emt 0:0:0]} 41. Qg1 {[%emt 0:0:24]} Qxb4 {[%emt 0:0:0]} 42. Qe3 {[%emt 0:4:46]} Qxa4 {[%emt 0:0:56]} 43. Qd3 {[%emt 0:0:51]} Qd4 {[%emt 0:12:48]} 44. Qe2 {[%emt 0:9:8]} Qd5+ {[%emt 0:3:3]} 45. Qg2 {[%emt 0:3:5]
} Qxb5 {[%emt 0:0:43]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Antipov,Mikhail Al."]
[Black "Babakekhyan,Artem"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "4.4"]
[Annotator "RC"]
[Result "1-0"]
[Date "2021.05.04"]
[WhiteElo "2609"]
[BlackElo "2214"]
[PlyCount "59"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 2. d4 {[%emt 0:0:47]} d5 {[%emt 0:0:0]} 3. exd5 {[%emt 0:0:4]} cxd5 {[%emt 0:0:0]} 4. Bd3 {[%emt 0:0:4]} Nc6 {[%emt 0:0:10]} 5. c3 {[%emt 0:0:5]} Nf6 {[%emt 0:1:7]} 6. h3 {[%emt 0:0:6]
} Qc7 {[%emt 0:1:8]} 7. Nf3 {[%emt 0:0:6]} g6 {[%emt 0:0:14]
} 8. Qc2 {[%emt 0:0:6]} Nh5 {[%emt 0:10:51]} 9. 0-0 {[%emt 0:0:15]} Nf4 {[%emt 0:1:46]
} 10. Bb5 {[%emt 0:0:27]} Bf5 {[%emt 0:4:32]} 11. Bxf4 {[%emt 0:12:2]
} Qxf4 {[%emt 0:0:31]} 12. Qa4 {[%emt 0:0:4]} Qd6 {[%emt 0:0:0]} 13. c4 {[%emt 0:5:16]} Bxb1 {[%emt 0:15:32]} 14. Ne5 {[%emt 0:29:23]} Bf5 {[%emt 0:8:27]} 15. cxd5 {[%emt 0:0:9]} Qxd5 {[%emt 0:0:15]} 16. Rac1 {[%emt 0:2:30]
} Rc8 {[%emt 0:27:53]} 17. Nxc6 {[%emt 0:14:39]} bxc6 {[%emt 0:0:0]} 18. Bxc6+ {[%emt 0:0:21]} Rxc6 {[%emt 0:0:19]} 19. Rxc6 {[%emt 0:0:0]} Kd8 {[%emt 0:0:26]} 20. Rfc1 {[%emt 0:3:32]} Bh6 {[%emt 0:5:17]} 21. R1c5 {[%emt 0:0:8]} Qe4 {[%emt 0:0:11]} 22. Qa5+ {[%emt 0:0:47]} Ke8 {[%emt 0:0:1]
} 23. Rc8+ {[%emt 0:3:2]} Bxc8 {[%emt 0:0:8]} 24. Rxc8+ {[%emt 0:0:4]
} Kd7 {[%emt 0:0:3]} 25. Rxh8 {[%emt 0:1:38]} Bf4 {[%emt 0:0:0]} 26. Qa4+ {[%emt 0:1:0]} Kd6 {[%emt 0:1:12]} 27. Qa6+ {[%emt 0:0:54]} Kc7 {[%emt 0:0:43]} 28. Qxa7+ {[%emt 0:0:5]} Kd6 {[%emt 0:0:16]} 29. Qb6+ {[%emt 0:0:6]
} Kd5 {[%emt 0:0:16]} 30. Qb7+ {[%emt 0:1:6]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Pervakov,Sergey"]
[Black "Yuffa,Daniil"]
[WhiteTeam "Киммерия"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "4.5"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.04"]
[WhiteElo "2056"]
[BlackElo "2584"]
[PlyCount "70"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. a3 {[%emt 0:0:0]} Nc6 {[%emt 0:0:0]} 3. b4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 4. b5 {[%emt 0:0:18]} Nd4 {[%emt 0:0:19]} 5. c3 {[%emt 0:0:9]} Ne6 {[%emt 0:0:6]} 6. e5 {[%emt 0:0:0]} Nd5 {[%emt 0:0:14]} 7. Qb3 {[%emt 0:0:29]} Ndc7 {[%emt 0:1:33]} 8. Nf3 {[%emt 0:1:49]} b6 {[%emt 0:6:41]} 9. d4 {[%emt 0:10:30]} Bb7 {[%emt 0:0:21]
} 10. Be3 {[%emt 0:0:38]} Bxf3 {[%emt 0:8:34]} 11. gxf3 {[%emt 0:0:28]} g6 {[%emt 0:0:24]
} 12. d5 {[%emt 0:23:39]} Ng7 {[%emt 0:0:43]} 13. f4 {[%emt 0:0:0]} d6 {[%emt 0:1:41]} 14. c4 {[%emt 0:1:35]} Nf5 {[%emt 0:4:12]} 15. Nd2 {[%emt 0:1:25]} Bg7 {[%emt 0:2:43]} 16. Nf3 {[%emt 0:0:34]} a6 {[%emt 0:0:0]} 17. bxa6 {[%emt 0:6:46]} Rxa6 {[%emt 0:0:12]} 18. Bd3 {[%emt 0:1:0]
} Qd7 {[%emt 0:0:50]} 19. Rg1 {[%emt 0:4:16]} 0-0 {[%emt 0:3:51]} 20. Rg5 {[%emt 0:5:18]
} Nxe3 {[%emt 0:1:43]} 21. fxe3 {[%emt 0:0:7]} f6 {[%emt 0:0:0]} 22. Rg3 {[%emt 0:6:19]} fxe5 {[%emt 0:1:8]} 23. fxe5 {[%emt 0:0:7]} dxe5 {[%emt 0:3:37]} 24. Be4 {[%emt 0:2:29]} Qa4 {[%emt 0:1:9]} 25. Qd3 {[%emt 0:5:12]
} b5 {[%emt 0:0:42]} 26. Nd2 {[%emt 0:6:39]} b4 {[%emt 0:1:7]
} 27. h4 bxa3 28. h5 {[%emt 0:3:21]} a2 {[%emt 0:1:42]} 29. hxg6 {[%emt 0:0:0]} h6 {[%emt 0:0:56]} 30. Qb3 {[%emt 0:2:25]} Qa5 {[%emt 0:5:26]} 31. Ke2 {[%emt 0:0:44]} Ne8 {[%emt 0:0:44]} 32. Qb5 {[%emt 0:2:15]} Qc3 {[%emt 0:0:0]} 33. Rgg1 {[%emt 0:1:12]} Raf6 {[%emt 0:2:24]} 34. Rxa2 {[%emt 0:2:23]} Nd6 {[%emt 0:0:24]} 35. Qa5 {[%emt 0:0:52]} Rf2+ {[%emt 0:0:30]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Kryakvin,Dmitry"]
[Black "Trushnikov,Sergey"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "4.6"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.04"]
[WhiteElo "2577"]
[PlyCount "107"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} g6 {[%emt 0:0:0]} 2. e4 {[%emt 0:1:7]} Bg7 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:2:49]} d6 {[%emt 0:0:7]} 4. Bc4 {[%emt 0:2:57]} Nf6 {[%emt 0:0:12]} 5. Qe2 {[%emt 0:0:50]} 0-0 {[%emt 0:0:7]} 6. 0-0 {[%emt 0:0:0]} Bg4 {[%emt 0:5:8]} 7. e5 {[%emt 0:4:37]} dxe5 {[%emt 0:0:32]} 8. dxe5 {[%emt 0:0:19]} Nd5 {[%emt 0:0:14]} 9. Nbd2 {[%emt 0:7:49]} c6 {[%emt 0:2:8]
} 10. h3 {[%emt 0:0:36]} Be6 {[%emt 0:3:43]} 11. Ne4 {[%emt 0:0:0]} Nc7 {[%emt 0:0:17]} 12. Bxe6 {[%emt 0:14:2]} Nxe6 {[%emt 0:0:5]} 13. Rd1 {[%emt 0:0:19]} Qc8 {[%emt 0:5:20]} 14. Neg5 {[%emt 0:4:45]} Na6 {[%emt 0:0:45]
} 15. Qc4 {[%emt 0:2:12]} Nxg5 {[%emt 0:19:58]} 16. Bxg5 {[%emt 0:4:16]
} Re8 {[%emt 0:1:17]} 17. Qh4 {[%emt 0:4:9]} Qe6 {[%emt 0:0:0]} 18. Be3 {[%emt 0:1:46]} f6 {[%emt 0:1:20]} 19. Rd2 {[%emt 0:2:23]} Red8 {[%emt 0:35:20]} 20. Rad1 {[%emt 0:8:24]} Rxd2 {[%emt 0:0:59]} 21. Rxd2 {[%emt 0:0:21]
} Nc7 {[%emt 0:0:18]} 22. c4 {[%emt 0:0:46]} Qf5 {[%emt 0:0:0]} 23. exf6 {[%emt 0:2:10]} Bxf6 {[%emt 0:2:21]} 24. Ng5 {[%emt 0:2:48]} h5 {[%emt 0:7:48]} 25. Qe4 {[%emt 0:3:8]} Ne8 {[%emt 0:5:6]} 26. g4 {[%emt 0:1:35]
} hxg4 {[%emt 0:0:14]} 27. hxg4 {[%emt 0:0:4]} Qxe4 {[%emt 0:0:0]} 28. Nxe4 {[%emt 0:0:5]} b5 {[%emt 0:2:19]} 29. b3 {[%emt 0:2:48]} a5 {[%emt 0:0:23]} 30. Rd7 {[%emt 0:3:54]} Kf7 {[%emt 0:0:29]} 31. cxb5 {[%emt 0:1:27]
} cxb5 {[%emt 0:0:1]} 32. Rb7 {[%emt 0:0:10]} b4 {[%emt 0:0:0]} 33. Bc5 {[%emt 0:2:7]} Ke6 {[%emt 0:0:55]} 34. g5 {[%emt 0:1:8]} Bg7 {[%emt 0:4:22]} 35. Bxe7 {[%emt 0:2:13]} Rc8 {[%emt 0:1:13]} 36. Bf6 {[%emt 0:3:58]
} Nxf6 {[%emt 0:1:14]} 37. gxf6 {[%emt 0:0:33]} Bf8 {[%emt 0:0:0]} 38. Kg2 {[%emt 0:4:43]} Rc2 {[%emt 0:1:11]} 39. Rb8 {[%emt 0:1:1]} Bh6 {[%emt 0:0:20]} 40. Rb6+ {[%emt 0:0:0]} Ke5 {[%emt 0:0:0]} 41. Kf3 {[%emt 0:3:52]
} Rxa2 {[%emt 0:5:8]} 42. f7 {[%emt 0:1:31]} Ra3 {[%emt 0:0:0]} 43. Rxg6 {[%emt 0:1:32]} Rxb3+ {[%emt 0:10:36]} 44. Kg4 {[%emt 0:0:30]} Bf8 {[%emt 0:0:12]} 45. Rg8 {[%emt 0:0:9]} Bh6 {[%emt 0:0:52]} 46. Re8+ {[%emt 0:1:29]
} Kd5 {[%emt 0:1:2]} 47. Ng3 {[%emt 0:1:42]} Rb2 {[%emt 0:0:0]} 48. Nf5 {[%emt 0:2:6]} Rxf2 {[%emt 0:0:4]} 49. Nxh6 {[%emt 0:0:5]} Rxf7 {[%emt 0:0:6]} 50. Nxf7 {[%emt 0:0:4]} a4 {[%emt 0:0:3]} 51. Kf3 {[%emt 0:2:7]
} a3 {[%emt 0:3:18]} 52. Ra8 {[%emt 0:0:47]} Kd4 {[%emt 0:0:0]} 53. Nd6 {[%emt 0:2:13]} Kc3 {[%emt 0:0:13]} 54. Ke4 1-0

[Event "RUS-chT Premier 2021"]
[White "Shubin,Kirill"]
[Black "Artemiev,Vladislav"]
[WhiteTeam "СШОР"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "4.7"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.04"]
[WhiteElo "2466"]
[BlackElo "2709"]
[PlyCount "118"]

1. e4 {} c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 e5 6. 0-0 {B40:
Sicilian: 2...e6, Unusual lines.} Be7 7. d3 0-0 8. a4 {[#] The position is
equal.} Re8 $146 ({Predecessor:} 8... h6 9. Na3 Re8 10. Nc4 Bf8 11. Nh4 d6 12. c3 Be6 13. Ne3 d5 14. Nhf5 dxe4 15. dxe4 {1/2-1/2 (55) Vantika,A (2286)-Mishra,
A (2342) Lichess.org INT 2020} )9. c4 d6 10. h3 Rb8 11. Nc3 a6 12. Bd2 h6 13. Nd5 b5 14. axb5 axb5 15. b3 Bd7 16. Nxe7+ Qxe7 17. Bc3 Nh7 18. Nh4 g6 19. f4 bxc4 20. bxc4 exf4 21. Rxf4 Ne5 22. Nf3 Ng5 23. Nxg5 hxg5 24. Rf2 Rb3 25. Qd2 Reb8 26. Raf1 Rb1 27. g4 f6 28. Qa2 Rxf1+ 29. Bxf1 Be8 (29... Bc6 {with more
complications.} 30. Qa6 Ra8 31. Qb6 Be8 32. Qb1 Ra3 )30. Qa1 Kg7 31. Bxe5 dxe5 32. Qa6 Bf7 33. Qc6 Be8 34. Qa6 Rb4 35. Kg2 Ra4 36. Qb6 Rb4 37. Qa6 Rb1 38. Kg1 Bf7 (38... Bd7 {looks sharper.} 39. Kg2 Rb4 40. Kg1 Rb8 41. Ra2 f5 )39. Kg2 Qe6 (39... Rb3 {seems wilder.} 40. Qa8 Rb7 41. Ra2 Be6 42. Be2 Bf7 )40. Qxe6 Bxe6 $11 { Endgame KRB-KRB} 41. Ra2 Rb7 42. Ra5 Rc7 43. Kf2 Kf7 44. Ra6 Ke7 45. Ke3 Kd7 46. Ra5 (46. Be2 {keeps more tension.} Rc8 47. Ra5 Kd6 48. Ra6+ Ke7 49. Kf3 )Kd6 47. Ra6+ (47. Bg2 {feels hotter.} Rc8 48. Kf3 Rb8 49. Ra6+ Ke7 50. Ra5 )Rc6 48. Rxc6+ (48. Ra7 {is more complex.} Bd7 49. Bg2 Rc8 50. Kf3 Rb8 51. Bf1 )Kxc6 {KB-KB} 49. Kd2 Kb6 50. Kc3 Ka5 51. Kb3 Bd7 52. Be2 f5 53. Bf3 Bc8 54. Ka3 Be6 55. Kb3 Bd7 56. Ka3 f4 {Black is slightly
better.} 57. Kb3 Bc6 58. Be2 Ba4+ 59. Kc3 Bc6 {Weighted Error Value: White=0.
05/Black=0.04} (59... Kb6 $15 )1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Oparin,Grigoriy"]
[Black "Lobanov,Sergei"]
[WhiteTeam "Ладья"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "4.8"]
[Annotator "RC"]
[Result "1-0"]
[Date "2021.05.04"]
[WhiteElo "2652"]
[BlackElo "2520"]
[PlyCount "77"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 4. g3 {[%emt 0:0:52]} Be7 {[%emt 0:0:31]} 5. Bg2 {[%emt 0:0:6]} 0-0 {[%emt 0:0:11]} 6. Qc2 {[%emt 0:0:0]} b6 {[%emt 0:13:56]} 7. cxd5 {[%emt 0:0:51]} exd5 {[%emt 0:0:15]} 8. Bf4 {[%emt 0:2:22]} c5 {[%emt 0:0:34]} 9. 0-0 {[%emt 0:3:22]} Nc6 {[%emt 0:0:0]} 10. Nc3 {[%emt 0:6:5]} Be6 {[%emt 0:9:26]} 11. Rfd1 {[%emt 0:12:30]} Rc8 {[%emt 0:9:9]} 12. e3 {[%emt 0:2:48]} c4 {[%emt 0:8:19]} 13. Ne5 {[%emt 0:3:23]
} Nb4 {[%emt 0:1:53]} 14. Qe2 {[%emt 0:5:0]} Ne8 {[%emt 0:0:0]} 15. e4 {[%emt 0:13:57]} Nf6 {[%emt 0:6:4]} 16. a3 {[%emt 0:1:12]} Nd3 {[%emt 0:1:53]
} 17. Nxd3 {[%emt 0:0:9]} cxd3 {[%emt 0:0:4]} 18. Qxd3 {[%emt 0:0:14]
} dxe4 {[%emt 0:0:5]} 19. Nxe4 {[%emt 0:0:8]} Nd5 {[%emt 0:0:0]} 20. Bd2 {[%emt 0:1:3]} h6 {[%emt 0:1:44]} 21. Rac1 {[%emt 0:9:41]} Qd7 {[%emt 0:0:13]} 22. Rxc8 {[%emt 0:3:44]} Rxc8 {[%emt 0:0:1]} 23. Rc1 {[%emt 0:0:40]
} Rxc1+ {[%emt 0:8:7]} 24. Bxc1 {[%emt 0:0:5]} Bf5 {[%emt 0:0:0]} 25. Bd2 {[%emt 0:3:30]} Qe6 {[%emt 0:0:23]} 26. Qf3 {[%emt 0:1:7]} Bg4 {[%emt 0:14:40]} 27. Qb3 {[%emt 0:0:9]} Qd7 {[%emt 0:1:38]} 28. Nc3 {[%emt 0:1:42]
} Nf6 {[%emt 0:0:23]} 29. Be3 {[%emt 0:5:8]} Bh3 {[%emt 0:0:0]} 30. d5 {[%emt 0:0:44]} Bxg2 {[%emt 0:0:40]} 31. Kxg2 {[%emt 0:0:4]} Qf5 {[%emt 0:0:6]} 32. Qc4 {[%emt 0:4:57]} g5 {[%emt 0:0:5]} 33. h3 {[%emt 0:0:56]
} h5 {[%emt 0:1:37]} 34. Bd4 {[%emt 0:2:33]} g4 {[%emt 0:1:10]
} 35. hxg4 {[%emt 0:0:11]} hxg4 {[%emt 0:0:4]} 36. Qc6 {[%emt 0:3:41]} Qf3+ {[%emt 0:0:36]} 37. Kg1 {[%emt 0:0:6]} Nh5 {[%emt 0:1:22]} 38. Qe8+ {[%emt 0:3:18]
} Bf8 {[%emt 0:0:2]} 39. Qe5 {[%emt 0:0:23]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Usmanov,Vasily"]
[Black "Timofeev,Artyom"]
[WhiteTeam "СШОР"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "4.9"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.04"]
[WhiteElo "2447"]
[BlackElo "2594"]
[PlyCount "276"]
[TimeControl "60"]

1. c4 {[%emt 0:0:0]} Nf6 {[%emt 0:2:10]} 2. Nc3 {[%emt 0:0:0]} d5 {[%emt 0:1:15]
} 3. cxd5 {[%emt 0:0:26]} Nxd5 {[%emt 0:0:8]} 4. g3 {[%emt 0:0:0]} g6 {[%emt 0:4:52]} 5. Bg2 {[%emt 0:2:36]} Nb6 {[%emt 0:0:25]} 6. a4 {[%emt 0:3:7]} a5 {[%emt 0:2:52]} 7. h4 {[%emt 0:0:26]} h6 {[%emt 0:0:56]} 8. d3 {[%emt 0:2:16]} c6 {[%emt 0:4:30]} 9. Be3 {[%emt 0:2:58]} Na6 {[%emt 0:4:52]
} 10. Nf3 {[%emt 0:3:43]} Bg7 {[%emt 0:0:45]} 11. Qd2 {[%emt 0:0:0]} Nb4 {[%emt 0:5:27]} 12. 0-0 {[%emt 0:0:6]} N6d5 {[%emt 0:11:23]} 13. Bd4 {[%emt 0:4:7]} Nf6 {[%emt 0:1:8]} 14. Na2 {[%emt 0:6:54]} Nxa2 {[%emt 0:6:24]
} 15. Rxa2 {[%emt 0:0:26]} Be6 {[%emt 0:1:18]} 16. Ra3 {[%emt 0:2:37]
} Bd5 {[%emt 0:5:25]} 17. e4 {[%emt 0:9:10]} Be6 {[%emt 0:0:0]} 18. b4 {[%emt 0:0:13]} 0-0 {[%emt 0:6:38]} 19. Rb1 {[%emt 0:0:11]} Bc8 {[%emt 0:12:53]} 20. b5 {[%emt 0:8:17]} Bd7 {[%emt 0:0:46]} 21. bxc6 {[%emt 0:10:28]
} Bxc6 {[%emt 0:0:44]} 22. Qb2 {[%emt 0:0:22]} Qc8 {[%emt 0:0:0]} 23. Ne5 {[%emt 0:0:34]} Rd8 {[%emt 0:6:14]} 24. Bc3 {[%emt 0:6:23]} Qe6 {[%emt 0:1:1]} 25. Bf3 {[%emt 0:0:19]} g5 {[%emt 0:9:46]} 26. hxg5 {[%emt 0:7:27]
} hxg5 {[%emt 0:0:5]} 27. Be2 {[%emt 0:4:13]} Rac8 {[%emt 0:0:0]} 28. Qb3 {[%emt 0:6:28]} Qxb3 {[%emt 0:0:27]} 29. Rbxb3 {[%emt 0:0:0]} Ra8 {[%emt 0:0:35]} 30. Nc4 {[%emt 0:1:25]} Nd7 {[%emt 0:0:19]} 31. Bxa5 {[%emt 0:4:44]} Re8 {[%emt 0:0:8]} 32. Bd2 {[%emt 0:2:23]} Nc5 {[%emt 0:0:24]
} 33. Rb4 {[%emt 0:1:4]} Nxa4 {[%emt 0:1:3]} 34. Bxg5 {[%emt 0:1:3]
} b5 {[%emt 0:0:12]} 35. Nd2 {[%emt 0:1:38]} Nc3 {[%emt 0:0:0]} 36. Rxa8 {[%emt 0:0:12]} Nxe2+ {[%emt 0:0:10]} 37. Kf1 {[%emt 0:0:2]} Nxg3+ {[%emt 0:0:31]} 38. fxg3 {[%emt 0:0:2]} Rxa8 {[%emt 0:0:6]} 39. d4 {[%emt 0:0:10]
} e6 {[%emt 0:0:37]} 40. d5 {[%emt 0:0:0]} Bc3 {[%emt 0:0:0]
} 41. Rb3 {[%emt 0:1:53]} Bxd2 {[%emt 0:2:9]} 42. Bxd2 {[%emt 0:0:2]} exd5 {[%emt 0:0:7]} 43. Rc3 {[%emt 0:0:43]} Ra6 {[%emt 0:0:48]} 44. exd5 {[%emt 0:0:35]
} Bxd5 {[%emt 0:0:9]} 45. Rc8+ {[%emt 0:1:48]} Kh7 {[%emt 0:0:0]} 46. Rb8 {[%emt 0:0:1]} Kg6 {[%emt 0:1:6]} 47. Kf2 {[%emt 0:0:2]} Bc4 {[%emt 0:0:24]} 48. g4 {[%emt 0:0:5]} Kf6 {[%emt 0:1:6]} 49. Re8 {[%emt 0:3:46]
} Ra3 {[%emt 0:1:26]} 50. Be3 {[%emt 0:4:34]} Be6 {[%emt 0:0:0]} 51. Bd4+ {[%emt 0:1:2]} Kg5 {[%emt 0:0:27]} 52. Rg8+ {[%emt 0:1:39]} Kf4 {[%emt 0:0:46]} 53. g5 {[%emt 0:0:3]} Ra2+ {[%emt 0:6:26]} 54. Ke1 {[%emt 0:0:5]
} Ke4 {[%emt 0:0:7]} 55. Rd8 {[%emt 0:1:13]} b4 {[%emt 0:0:0]} 56. Bf6 {[%emt 0:0:59]} Bd5 {[%emt 0:10:33]} 57. Kd1 {[%emt 0:0:26]} b3 {[%emt 0:0:34]} 58. Kc1 {[%emt 0:0:5]} Rc2+ {[%emt 0:0:52]} 59. Kb1 {[%emt 0:0:5]
} Rg2 {[%emt 0:2:8]} 60. Rd6 {[%emt 0:0:16]} Be6 {[%emt 0:0:0]} 61. Rd4+ {[%emt 0:1:15]} Ke3 {[%emt 0:0:27]} 62. Ra4 {[%emt 0:2:35]} Bf5+ {[%emt 0:2:27]} 63. Ka1 {[%emt 0:0:2]} Kd3 {[%emt 0:0:36]} 64. Rd4+ {[%emt 0:0:33]
} Kc2 {[%emt 0:2:15]} 65. Rc4+ {[%emt 0:0:2]} Kd1 {[%emt 0:0:0]} 66. Rd4+ {[%emt 0:1:13]} Kc1 {[%emt 0:0:10]} 67. Rc4+ {[%emt 0:0:11]} Bc2 {[%emt 0:1:50]} 68. Rc7 {[%emt 0:3:12]} Rg4 {[%emt 0:3:51]} 69. Bb2+ {[%emt 0:2:7]
} Kd1 {[%emt 0:0:6]} 70. Rd7+ {[%emt 0:0:56]} Ke2 {[%emt 0:0:0]} 71. Bf6 {[%emt 0:1:25]} Ra4+ {[%emt 0:0:43]} 72. Kb2 {[%emt 0:0:2]} Ra2+ {[%emt 0:0:6]} 73. Kc1 {[%emt 0:5:20]} Bf5 {[%emt 0:1:10]} 74. Re7+ {[%emt 0:0:24]
} Kd3 {[%emt 0:0:12]} 75. Bb2 {[%emt 0:0:15]} Ra8 {[%emt 0:0:0]} 76. Rxf7 {[%emt 0:1:43]} Rc8+ {[%emt 0:0:10]} 77. Kb1 {[%emt 0:0:22]} Be4 {[%emt 0:0:47]} 78. Bf6 {[%emt 0:3:59]} Kd2+ {[%emt 0:0:17]} 79. Kb2 {[%emt 0:0:15]
} Rc2+ {[%emt 0:0:10]} 80. Ka3 {[%emt 0:0:13]} Ra2+ {[%emt 0:0:0]} 81. Kb4 {[%emt 0:0:8]} b2 {[%emt 0:0:10]} 82. Bxb2 {[%emt 0:0:49]} Rxb2+ {[%emt 0:0:6]} 83. Kc5 {[%emt 0:0:18]} Ke3 {[%emt 0:0:15]} 84. Rf1 {[%emt 0:0:52]
} Rg2 {[%emt 0:0:15]} 85. Re1+ {[%emt 0:0:22]} Kf4 {[%emt 0:0:0]} 86. Kd4 {[%emt 0:0:19]} Bf5 {[%emt 0:0:13]} 87. Rf1+ {[%emt 0:0:7]} Kxg5 {[%emt 0:0:7]} 88. Ke5 {[%emt 0:0:5]} Re2+ {[%emt 0:1:0]} 89. Kd5 {[%emt 0:1:43]
} Kf6 {[%emt 0:0:8]} 90. Rd1 {[%emt 0:0:16]} Re7 {[%emt 0:0:0]} 91. Rd4 {[%emt 0:0:13]} Re8 {[%emt 0:0:24]} 92. Rh4 {[%emt 0:0:27]} Rd8+ {[%emt 0:0:6]} 93. Kc5 {[%emt 0:0:2]} Ke5 {[%emt 0:0:10]} 94. Rh5 {[%emt 0:0:3]
} Rc8+ {[%emt 0:0:11]} 95. Kb5 {[%emt 0:0:1]} Ke4 {[%emt 0:0:0]} 96. Kb6 {[%emt 0:0:4]} Rc1 {[%emt 0:0:55]} 97. Kb5 {[%emt 0:0:20]} Bd7+ {[%emt 0:1:13]} 98. Kb6 {[%emt 0:0:4]} Kd4 {[%emt 0:0:16]} 99. Rh2 {[%emt 0:0:38]
} Rb1+ {[%emt 0:1:48]} 100. Kc7 {[%emt 0:0:5]} Bf5 {[%emt 0:0:0]} 101. Re2 {[%emt 0:1:17]} Kd5 {[%emt 0:0:43]} 102. Rd2+ {[%emt 0:0:0]} Kc5 {[%emt 0:0:8]} 103. Re2 {[%emt 0:0:14]} Bd3 {[%emt 0:1:26]} 104. Re5+ {[%emt 0:0:23]} Kd4 {[%emt 0:0:6]} 105. Rh5 {[%emt 0:0:33]} Be4 {[%emt 0:0:17]
} 106. Rh2 {[%emt 0:0:20]} Kc5 {[%emt 0:0:33]} 107. Kd7 {[%emt 0:0:9]
} Bd5 {[%emt 0:1:8]} 108. Rc2+ {[%emt 0:0:13]} Bc4 {[%emt 0:0:0]} 109. Ke7 {[%emt 0:0:13]} Rf1 {[%emt 0:0:9]} 110. Ke8 {[%emt 0:0:16]
} Rf4 {[%emt 0:0:21]} 111. Kd7 {[%emt 0:0:56]} Rf7+ {[%emt 0:0:12]} 112. Kc8 {[%emt 0:0:2]} Kd5 {[%emt 0:0:27]} 113. Kb8 {[%emt 0:0:3]} Ba6 {[%emt 0:0:0]} 114. Rc7 {[%emt 0:0:2]} Rf8+ {[%emt 0:0:44]} 115. Ka7 {[%emt 0:0:0]} Kd6 {[%emt 0:0:19]} 116. Rc1 {[%emt 0:2:22]} Be2 {[%emt 0:0:55]} 117. Kb6 {[%emt 0:0:21]} Rb8+ {[%emt 0:0:15]} 118. Ka5 {[%emt 0:0:7]} Kd5 {[%emt 0:0:15]
} 119. Ka4 {[%emt 0:5:48]} Kd4 {[%emt 0:0:12]} 120. Ka3 {[%emt 0:2:7]
} Rb6 {[%emt 0:0:47]} 121. Rc2 {[%emt 0:0:10]} Bd3 {[%emt 0:0:0]} 122. Rb2 {[%emt 0:0:6]} Rc6 {[%emt 0:0:22]} 123. Kb4 {[%emt 0:0:17]} Rc7 {[%emt 0:0:40]} 124. Ka5 {[%emt 0:0:39]} Rc8 {[%emt 0:0:23]} 125. Rb6 {[%emt 0:1:11]
} Kc4 {[%emt 0:0:37]} 126. Rb4+ {[%emt 0:0:40]} Kc3 {[%emt 0:0:0]} 127. Rb7 {[%emt 0:2:17]} Rc6 {[%emt 0:0:33]} 128. Ra7 {[%emt 0:0:1]
} Bc4 {[%emt 0:0:39]} 129. Ra8 {[%emt 0:0:26]} Kd4 {[%emt 0:0:41]} 130. Rb8 {[%emt 0:0:30]} Ra6+ {[%emt 0:0:21]} 131. Kb4 {[%emt 0:0:3]} Ra1 {[%emt 0:0:0]} 132. Rd8+ {[%emt 0:0:47]} Bd5 {[%emt 0:0:10]} 133. Kb5 {[%emt 0:0:0]} Rb1+ {[%emt 0:0:5]} 134. Ka4 {[%emt 0:0:50]} Rb7 {[%emt 0:0:45]} 135. Rc8 {[%emt 0:2:29]} Bc4 {[%emt 0:0:7]} 136. Ka5 {[%emt 0:0:34]} Rb5+ {[%emt 0:0:30]
} 137. Ka4 {[%emt 0:0:2]} Kc3 {[%emt 0:0:16]} 138. Rc6 {[%emt 0:1:0]
} Rh5 {[%emt 0:0:57]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Samusenko,Maksim"]
[Black "Pershin,Denis"]
[WhiteTeam "Ладья"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "4.10"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.04"]
[WhiteElo "2467"]
[BlackElo "2391"]
[PlyCount "53"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 2. Nc3 {[%emt 0:0:28]} d5 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:30]} Bg4 {[%emt 0:0:28]} 4. h3 {[%emt 0:0:39]} Bxf3 {[%emt 0:0:6]} 5. Qxf3 {[%emt 0:0:6]} e6 {[%emt 0:0:7]} 6. Be2 {[%emt 0:0:52]
} Nf6 {[%emt 0:0:44]} 7. 0-0 {[%emt 0:1:22]} Bc5 {[%emt 0:0:0]} 8. Rd1 {[%emt 0:2:43]} Bd4 {[%emt 0:0:14]} 9. Qf4 {[%emt 0:1:48]} dxe4 {[%emt 0:10:23]} 10. d3 {[%emt 0:13:43]} exd3 {[%emt 0:23:56]} 11. Bxd3 {[%emt 0:2:16]
} Bxc3 {[%emt 0:3:10]} 12. bxc3 {[%emt 0:2:13]} Qe7 {[%emt 0:0:0]} 13. Qg3 {[%emt 0:9:45]} 0-0 {[%emt 0:0:30]} 14. Rb1 {[%emt 0:3:35]} b6 {[%emt 0:7:53]} 15. Bg5 {[%emt 0:2:33]} Nbd7 {[%emt 0:17:21]} 16. Rb4 {[%emt 0:11:23]
} Rfd8 {[%emt 0:1:39]} 17. Rf4 {[%emt 0:16:53]} e5 {[%emt 0:0:0]} 18. Bxh7+ {[%emt 0:5:2]} Kf8 {[%emt 0:5:35]} 19. Rh4 {[%emt 0:0:59]} Qe6 {[%emt 0:0:51]} 20. Be4 {[%emt 0:2:6]} Nc5 {[%emt 0:2:22]} 21. Re1 {[%emt 0:2:10]
} Ncxe4 {[%emt 0:12:9]} 22. Rexe4 {[%emt 0:0:10]} Re8 {[%emt 0:0:0]} 23. f4 {[%emt 0:9:33]} exf4 {[%emt 0:1:14]} 24. Bxf6 {[%emt 0:0:12]} gxf6 {[%emt 0:4:56]} 25. Rh8+ {[%emt 0:0:7]} Ke7 {[%emt 0:0:23]} 26. Rxe6+ {[%emt 0:1:12]} Kxe6 {[%emt 0:0:34]} 27. Rxe8+ {[%emt 0:0:27]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Saveliev,Alexei"]
[Black "Faizrakhmanov,Ramil"]
[WhiteTeam "СШОР"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "4.11"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.04"]
[WhiteElo "2358"]
[BlackElo "2477"]
[PlyCount "99"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 2. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 3. exd5 {[%emt 0:0:0]} cxd5 {[%emt 0:0:0]} 4. Bd3 {[%emt 0:0:0]} Nc6 {[%emt 0:0:45]} 5. c3 {[%emt 0:0:0]} Qc7 {[%emt 0:0:21]} 6. Ne2 {[%emt 0:4:4]
} Bg4 {[%emt 0:0:37]} 7. 0-0 {[%emt 0:0:8]} e6 {[%emt 0:0:36]
} 8. Qe1 {[%emt 0:0:56]} Nf6 {[%emt 0:0:42]} 9. Bf4 {[%emt 0:4:18]} Bd6 {[%emt 0:1:4]
} 10. Bxd6 {[%emt 0:1:13]} Qxd6 {[%emt 0:0:6]} 11. Ng3 {[%emt 0:2:13]
} 0-0 {[%emt 0:1:22]} 12. h3 {[%emt 0:4:52]} Bh5 {[%emt 0:0:0]} 13. Nd2 {[%emt 0:5:20]} Rae8 {[%emt 0:6:13]} 14. f4 {[%emt 0:6:0]} Bg6 {[%emt 0:0:57]} 15. Bxg6 {[%emt 0:13:5]} hxg6 {[%emt 0:0:10]} 16. Qe2 {[%emt 0:0:26]
} Ne7 {[%emt 0:4:50]} 17. Rae1 {[%emt 0:9:42]} Nf5 {[%emt 0:0:0]} 18. Nh1 {[%emt 0:13:1]} Qc7 {[%emt 0:0:17]} 19. g4 {[%emt 0:1:20]} Nd6 {[%emt 0:1:10]} 20. Nf2 {[%emt 0:0:22]} b5 {[%emt 0:4:31]} 21. Nd3 {[%emt 0:0:0]} Nfe4 {[%emt 0:4:41]} 22. Rf3 f6 23. h4 {[%emt 0:3:33]} a5 {[%emt 0:0:0]} 24. a3 {[%emt 0:0:8]} Qc8 {[%emt 0:6:40]} 25. Rh3 {[%emt 0:10:38]} Rf7 {[%emt 0:5:6]} 26. Nf3 {[%emt 0:2:2]} Nc4 {[%emt 0:1:23]} 27. Qg2 {[%emt 0:3:46]
} Kf8 {[%emt 0:15:5]} 28. h5 {[%emt 0:2:39]} gxh5 {[%emt 0:0:0]} 29. Rxh5 {[%emt 0:2:14]} Ncd6 {[%emt 0:0:38]} 30. f5 {[%emt 0:5:7]} exf5 {[%emt 0:1:43]} 31. Nf4 {[%emt 0:1:35]} g5 {[%emt 0:1:4]} 32. Nxd5 {[%emt 0:2:7]
} Qe6 {[%emt 0:2:56]} 33. Rh8+ {[%emt 0:1:2]} Kg7 {[%emt 0:0:0]} 34. Rxe8 {[%emt 0:0:3]} Nxe8 {[%emt 0:0:49]} 35. Nh4 {[%emt 0:1:11]} N8d6 {[%emt 0:5:9]} 36. Nf4 {[%emt 0:2:27]} Qd7 {[%emt 0:4:26]} 37. Nxf5+ {[%emt 0:0:21]
} Nxf5 {[%emt 0:0:24]} 38. gxf5 {[%emt 0:0:39]} Nd6 {[%emt 0:0:0]} 39. Ne6+ {[%emt 0:0:6]} Kg8 {[%emt 0:1:13]} 40. Qa8+ {[%emt 0:0:0]
} Nc8 {[%emt 0:0:0]} 41. Re2 {[%emt 0:10:31]} a4 {[%emt 0:2:29]} 42. Qf3 {[%emt 0:8:49]
} Rh7 {[%emt 0:6:33]} 43. Nc5 {[%emt 0:0:25]} Qd8 {[%emt 0:0:0]} 44. Re6 {[%emt 0:1:39]} Rh6 {[%emt 0:9:16]} 45. Qb7 {[%emt 0:9:51]} Rh7 {[%emt 0:2:45]} 46. Qxb5 {[%emt 0:0:33]} Ne7 {[%emt 0:1:57]} 47. Ne4 {[%emt 0:1:18]
} Rh4 {[%emt 0:2:21]} 48. Nxf6+ {[%emt 0:0:22]} Kf7 {[%emt 0:0:0]} 49. Qe5 {[%emt 0:0:33]} Qf8 {[%emt 0:3:35]} 50. Ne4 {[%emt 0:1:12]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Gaifullin,Artur"]
[Black "Timerkhanov,Alexander"]
[WhiteTeam "Ладья"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "4.12"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.04"]
[WhiteElo "2450"]
[BlackElo "2400"]
[PlyCount "130"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]
} 3. c4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 4. Nc3 {[%emt 0:0:0]} a6 {[%emt 0:0:0]} 5. g3 {[%emt 0:1:18]} dxc4 {[%emt 0:5:6]} 6. Bg2 {[%emt 0:0:5]
} b5 {[%emt 0:2:29]} 7. 0-0 {[%emt 0:0:42]} Bb7 {[%emt 0:1:29]
} 8. e4 {[%emt 0:5:52]} e6 {[%emt 0:0:48]} 9. e5 {[%emt 0:14:1]} Nd5 {[%emt 0:1:15]
} 10. Ne4 {[%emt 0:0:5]} h6 {[%emt 0:8:42]} 11. Nh4 {[%emt 0:0:0]} Be7 {[%emt 0:10:27]} 12. Qh5 {[%emt 0:2:45]} g6 {[%emt 0:6:1]} 13. Nxg6 {[%emt 0:19:28]} fxg6 {[%emt 0:0:4]} 14. Qxg6+ {[%emt 0:0:5]} Kd7 {[%emt 0:0:4]
} 15. Bh3 {[%emt 0:0:15]} Qg8 {[%emt 0:0:46]} 16. Qh5 {[%emt 0:0:0]} Kc7 {[%emt 0:3:10]} 17. Nf6 {[%emt 0:1:34]} Qf8 {[%emt 0:5:26]} 18. Bxe6 {[%emt 0:1:28]} Nxf6 {[%emt 0:0:58]} 19. exf6 {[%emt 0:0:6]} Qxf6 {[%emt 0:0:35]
} 20. Re1 {[%emt 0:4:54]} Bd6 {[%emt 0:1:50]} 21. Bd2 {[%emt 0:0:0]} Bc8 {[%emt 0:4:35]} 22. Ba5+ {[%emt 0:7:22]} Kb7 {[%emt 0:0:5]} 23. Qh3 {[%emt 0:4:53]} Bc7 {[%emt 0:7:47]} 24. Bc3 {[%emt 0:1:47]} Rf8 {[%emt 0:4:19]
} 25. Bxc8+ {[%emt 0:0:58]} Rxc8 {[%emt 0:0:1]} 26. Re6 {[%emt 0:0:56]
} Qf3 {[%emt 0:0:57]} 27. Re3 {[%emt 0:6:14]} Qd5 {[%emt 0:0:0]} 28. Re7 {[%emt 0:2:13]} a5 {[%emt 0:0:8]} 29. Rae1 {[%emt 0:1:50]} b4 {[%emt 0:2:9]} 30. Bd2 {[%emt 0:0:2]} Na6 {[%emt 0:0:57]} 31. Rd7 {[%emt 0:2:34]
} Qf3 {[%emt 0:0:26]} 32. Qf1 {[%emt 0:3:19]} Re8 {[%emt 0:0:0]} 33. Be3 {[%emt 0:2:12]} Rad8 {[%emt 0:0:59]} 34. Rh7 {[%emt 0:0:33]} Rh8 {[%emt 0:0:53]} 35. Rxh8 {[%emt 0:1:30]} Rxh8 {[%emt 0:0:1]} 36. Qxc4 {[%emt 0:0:8]
} h5 {[%emt 0:0:17]} 37. h4 {[%emt 0:2:9]} Re8 {[%emt 0:4:34]
} 38. Qe2 {[%emt 0:2:11]} Qxe2 {[%emt 0:0:25]} 39. Rxe2 {[%emt 0:0:1]} Bb6 {[%emt 0:0:7]} 40. Rd2 {[%emt 0:0:0]} Nc7 {[%emt 0:0:0]} 41. Kg2 {[%emt 0:0:39]
} Nd5 {[%emt 0:1:10]} 42. Kf3 {[%emt 0:0:16]} Ka6 {[%emt 0:0:0]} 43. Bg5 {[%emt 0:4:57]} a4 {[%emt 0:6:36]} 44. Rd1 {[%emt 0:3:2]} Kb5 {[%emt 0:0:36]} 45. g4 {[%emt 0:1:59]} Rf8+ {[%emt 0:0:36]} 46. Ke4 {[%emt 0:1:40]
} hxg4 {[%emt 0:0:37]} 47. h5 {[%emt 0:0:3]} Nf6+ {[%emt 0:0:0]} 48. Bxf6 {[%emt 0:1:0]} Rxf6 {[%emt 0:0:1]} 49. Rh1 {[%emt 0:0:9]} Rxf2 {[%emt 0:0:45]} 50. h6 {[%emt 0:0:27]} Re2+ {[%emt 0:2:13]} 51. Kd3 {[%emt 0:0:6]
} Re8 {[%emt 0:0:11]} 52. h7 {[%emt 0:0:9]} Rh8 {[%emt 0:0:0]} 53. Rh5+ {[%emt 0:0:57]} c5 {[%emt 0:1:19]} 54. b3 {[%emt 0:0:11]} axb3 {[%emt 0:6:11]} 55. axb3 {[%emt 0:0:3]} g3 {[%emt 0:0:6]} 56. Ke2 {[%emt 0:1:13]
} Kc6 {[%emt 0:0:29]} 57. d5+ {[%emt 0:0:47]} Kd7 {[%emt 0:0:0]} 58. Kf3 {[%emt 0:0:19]} Bc7 {[%emt 0:0:5]} 59. Kg2 {[%emt 0:0:31]} Bd6 {[%emt 0:0:6]} 60. Rh6 {[%emt 0:0:34]} Bf4 {[%emt 0:3:8]} 61. Rf6 {[%emt 0:2:35]
} Be5 {[%emt 0:0:17]} 62. Rh6 {[%emt 0:0:46]} Rf8 {[%emt 0:0:0]} 63. Kg1 {[%emt 0:4:24]} Ra8 {[%emt 0:0:23]} 64. Rg6 {[%emt 0:1:4]} Ra2 {[%emt 0:2:8]} 65. Rg4 {[%emt 0:0:20]} Rh2 {[%emt 0:1:29]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Predke,Alexandr"]
[Black "Motylev,Alexander"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "4.13"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.04"]
[WhiteElo "2690"]
[BlackElo "2641"]
[PlyCount "74"]

1. d4 {} Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 c6 9. Bg5 h6 {E11: Bogo-Indian.} 10. Bf4 a5 11. Rd1 {[#]} a4 $146 {The position is equal.} ({Predecessor:} 11... b6 12. Ne5 Nxe5 13. dxe5 Nd7 14. Nc3 Bc5 15. Na4 Be7 16. Nc3 Bc5 17. Na4 Be7 18. cxd5 cxd5 {1/2-1/2 (50)
Semrl,M (2606)-Kunzelmann,F (2487) ICCF email 2017} )12. Ne5 Nxe5 13. dxe5 Nd7 14. Nc3 {} dxc4 15. a3 Qa5 16. Qe4 Re8 17. h4 Nc5 (17... g5 $15 18. Bd2 Nxe5 )18. Qxc4 $11 b5 19. Qb4 Qa6 { [#]} (19... Bb7 $14 )20. Bxh6 $1 $18 {} gxh6 21. Qg4+ Kh7 22. Qh5 Rf8 23. Rd4 $1 {
} f5 {Threatens to win with ...Ra7.} 24. exf6 $1 Rxf6 25. Ne4 $2 (25. Rf4 $1 $18 { Strongly threatening Rxf6.} Rxf4 26. gxf4 )Rf5 {[#]} ({
Black should play} 25... Nxe4 $14 26. Bxe4+ Kg8 )26. Qe8 $2 ({White must play} 26. Ng5+ $1 $18 Bxg5 27. Rg4 )Qa7 $11 {White must now prevent ...Nb3.} 27. Rad1 $2 {} (27. h5 $1 $11 {and White is okay.} Nb3 28. Qg6+ Kh8 29. Qxh6+ Kg8 30. Qg6+ Kh8 31. Rdd1 (31. Qh6+ Kg8 $16 )Nxa1 32. h6 )Ba6 $19 28. Qxc6 Bb7 29. Qc7 {[#]} Bxe4 $1 30. Qxa7 Rxa7 31. Bxe4 Nxe4 32. Rxe4 Rd5 33. Rc1 (33. Rxd5 $142 exd5 34. Rd4 )Rd2 34. Rb1 Bf6 35. b3 Rb2 $2 (35... Be7 $19 {And now ...b4! would win.} 36. b4 Ra2 )36. Rxb2 $15 Bxb2 37. Rb4 Bxa3 {Weighted Error Value: White=0.42/Black=0.52} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Goryachkina,Aleksandra"]
[Black "Malakhov,Vladimir"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "4.14"]
[Annotator "RC"]
[Result "1/2-1/2"]
[Date "2021.05.04"]
[WhiteElo "2593"]
[BlackElo "2665"]
[PlyCount "61"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:7]} Nf6 {[%emt 0:0:1]} 4. Nc3 {[%emt 0:0:12]} dxc4 {[%emt 0:0:34]} 5. a4 {[%emt 0:0:15]} Bf5 {[%emt 0:0:16]} 6. e3 {[%emt 0:0:19]
} e6 {[%emt 0:0:18]} 7. Bxc4 {[%emt 0:0:15]} Bb4 {[%emt 0:0:0]} 8. 0-0 {[%emt 0:0:32]} Nbd7 {[%emt 0:0:46]} 9. Qe2 {[%emt 0:1:51]} Bg4 {[%emt 0:1:50]} 10. h3 {[%emt 0:5:46]} Bxf3 {[%emt 0:0:41]} 11. Qxf3 {[%emt 0:0:10]
} 0-0 {[%emt 0:0:8]} 12. Rd1 {[%emt 0:6:34]} Rc8 {[%emt 0:0:0]} 13. e4 {[%emt 0:4:18]} e5 {[%emt 0:0:59]} 14. Be3 {[%emt 0:3:56]} Qe7 {[%emt 0:6:29]
} 15. d5 {[%emt 0:4:32]} Nb6 {[%emt 0:1:5]} 16. Bb3 {[%emt 0:0:0]} cxd5 {[%emt 0:0:11]} 17. Nxd5 {[%emt 0:0:26]} Nbxd5 {[%emt 0:0:21]} 18. Bxd5 {[%emt 0:1:49]} Nxd5 {[%emt 0:0:5]} 19. Rxd5 {[%emt 0:0:22]} b6 {[%emt 0:0:8]
} 20. Rad1 {[%emt 0:7:31]} Rcd8 {[%emt 0:5:20]} 21. Qg4 {[%emt 0:9:18]
} Rxd5 {[%emt 0:3:19]} 22. Rxd5 {[%emt 0:0:16]} Rd8 {[%emt 0:0:0]} 23. Bh6 {[%emt 0:2:15]} g6 {[%emt 0:0:8]} 24. Qd1 {[%emt 0:1:23]} Rd6 {[%emt 0:27:1]} 25. Qd3 {[%emt 0:7:53]} Bc5 {[%emt 0:10:35]} 26. Rxd6 {[%emt 0:18:13]
} Qxd6 {[%emt 0:0:49]} 27. Qa6 {[%emt 0:1:46]} Qd1+ {[%emt 0:0:0]} 28. Kh2 {[%emt 0:0:34]} Qd7 {[%emt 0:0:4]} 29. Kg1 {[%emt 0:12:6]} Qd1+ {[%emt 0:0:56]} 30. Kh2 {[%emt 0:0:8]} Qd7 {[%emt 0:0:4]} 31. Kg1 {[%emt 0:2:39]
} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Sjugirov,Sanan"]
[Black "Kobalia,Mikhail"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "4.15"]
[Annotator "RC"]
[Result "1/2-1/2"]
[Date "2021.05.04"]
[WhiteElo "2663"]
[BlackElo "2587"]
[PlyCount "106"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:5]} Nf6 {[%emt 0:0:0]} 4. Nc3 {[%emt 0:0:20]} dxc4 {[%emt 0:8:6]} 5. a4 {[%emt 0:0:32]} e6 {[%emt 0:0:21]} 6. e3 {[%emt 0:0:36]
} c5 {[%emt 0:0:9]} 7. Bxc4 {[%emt 0:0:15]} Nc6 {[%emt 0:0:0]} 8. 0-0 {[%emt 0:0:30]} cxd4 {[%emt 0:0:15]} 9. exd4 {[%emt 0:0:31]} Be7 {[%emt 0:0:4]} 10. Qe2 {[%emt 0:12:27]} 0-0 {[%emt 0:0:26]} 11. Rd1 {[%emt 0:0:40]
} Nb4 {[%emt 0:7:45]} 12. Ne5 {[%emt 0:8:29]} Bd7 {[%emt 0:0:0]} 13. a5 {[%emt 0:8:14]} Bc6 {[%emt 0:5:18]} 14. a6 {[%emt 0:18:51]} Nbd5 {[%emt 0:8:0]} 15. Bd2 {[%emt 0:5:42]} Qd6 {[%emt 0:3:40]} 16. Bxd5 {[%emt 0:7:23]
} Nxd5 {[%emt 0:4:59]} 17. Ne4 {[%emt 0:1:21]} Qb8 {[%emt 0:0:0]} 18. Nc5 {[%emt 0:1:44]} Bxc5 {[%emt 0:5:27]} 19. dxc5 {[%emt 0:0:10]} Be8 {[%emt 0:0:12]} 20. Ra3 {[%emt 0:8:27]} bxa6 {[%emt 0:18:7]} 21. Rg3 {[%emt 0:0:16]
} Ne7 {[%emt 0:5:11]} 22. Bc3 {[%emt 0:0:59]} Nf5 {[%emt 0:0:0]} 23. Rh3 {[%emt 0:0:52]} Qc7 {[%emt 0:8:5]} 24. Ng4 {[%emt 0:4:24]} Qf4 {[%emt 0:3:32]} 25. Ne3 {[%emt 0:14:8]} Bb5 {[%emt 0:4:5]} 26. Qh5 {[%emt 0:0:8]
} h6 {[%emt 0:0:8]} 27. Nxf5 {[%emt 0:2:28]} Qxf5 {[%emt 0:0:0]} 28. Qxf5 {[%emt 0:2:39]} exf5 {[%emt 0:0:6]} 29. Rd6 {[%emt 0:0:23]} f6 {[%emt 0:3:7]} 30. Rf3 {[%emt 0:0:24]} Rfe8 {[%emt 0:3:41]} 31. Rxf5 {[%emt 0:0:34]
} Rac8 {[%emt 0:0:2]} 32. f3 {[%emt 0:1:31]} Kf7 {[%emt 0:0:0]} 33. h3 {[%emt 0:0:29]} Kg6 {[%emt 0:0:10]} 34. Rfd5 {[%emt 0:0:11]} Re7 {[%emt 0:0:51]} 35. Bb4 {[%emt 0:1:0]} Rec7 {[%emt 0:2:19]} 36. Kf2 {[%emt 0:0:30]
} a5 {[%emt 0:0:13]} 37. Ba3 {[%emt 0:0:4]} Re8 {[%emt 0:0:0]} 38. Rd2 {[%emt 0:0:59]} Rce7 {[%emt 0:0:8]} 39. g4 {[%emt 0:0:38]} Re2+ {[%emt 0:2:56]} 40. Kg3 {[%emt 0:0:0]} Rxd2 {[%emt 0:0:0]} 41. Rxd2 {[%emt 0:0:50]
} h5 {[%emt 0:1:7]} 42. Kf2 {[%emt 0:1:19]} Re6 {[%emt 0:0:0]} 43. b3 {[%emt 0:2:6]} a4 {[%emt 0:2:14]} 44. bxa4 {[%emt 0:9:49]} Bxa4 {[%emt 0:0:6]} 45. Rd6 {[%emt 0:2:9]} Rxd6 {[%emt 0:1:19]} 46. cxd6 {[%emt 0:0:5]
} a5 {[%emt 0:1:56]} 47. Kg3 {[%emt 0:1:13]} Bc6 {[%emt 0:0:0]} 48. Bb2 {[%emt 0:2:54]} hxg4 {[%emt 0:0:17]} 49. hxg4 {[%emt 0:0:41]} Kf7 {[%emt 0:0:9]} 50. f4 {[%emt 0:3:20]} Ke6 {[%emt 0:2:8]} 51. g5 {[%emt 0:0:49]
} fxg5 {[%emt 0:0:7]} 52. Bxg7 {[%emt 0:0:9]} gxf4+ {[%emt 0:0:0]} 53. Kxf4 {[%emt 0:0:3]} Kxd6 {[%emt 0:0:4]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Murzin,Volodar"]
[Black "Sarana,Alexey"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "4.16"]
[Annotator "RC"]
[Result "0-1"]
[Date "2021.05.04"]
[WhiteElo "2478"]
[BlackElo "2649"]
[PlyCount "138"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} d6 {[%emt 0:0:0]} 3. d4 {[%emt 0:0:0]} cxd4 {[%emt 0:0:0]} 4. Qxd4 {[%emt 0:0:0]} Nc6 {[%emt 0:0:10]} 5. Qe3 {[%emt 0:0:0]} g6 {[%emt 0:0:13]} 6. Be2 {[%emt 0:0:6]
} Bg7 {[%emt 0:0:5]} 7. 0-0 {[%emt 0:0:6]} Nf6 {[%emt 0:0:0]} 8. Rd1 {[%emt 0:0:7]} 0-0 {[%emt 0:0:9]} 9. Nc3 {[%emt 0:0:5]} Ng4 {[%emt 0:0:12]
} 10. Qf4 {[%emt 0:0:10]} Qb6 {[%emt 0:0:27]} 11. Qg3 {[%emt 0:0:0]} Qc5 {[%emt 0:0:24]} 12. Rd5 {[%emt 0:2:53]} Qb6 {[%emt 0:0:31]} 13. Rd1 {[%emt 0:0:7]} Qc5 {[%emt 0:0:8]} 14. h3 {[%emt 0:3:44]} Nge5 {[%emt 0:0:8]
} 15. Ne1 {[%emt 0:0:10]} Nd4 {[%emt 0:0:37]} 16. Bf1 {[%emt 0:0:0]} Nec6 {[%emt 0:12:25]} 17. Be3 {[%emt 0:7:28]} f5 {[%emt 0:0:7]} 18. Qh4 {[%emt 0:3:36]} fxe4 {[%emt 0:15:34]} 19. Nxe4 {[%emt 0:5:32]} Nf5 {[%emt 0:1:0]
} 20. Nxc5 {[%emt 0:12:12]} Nxh4 {[%emt 0:0:17]} 21. Bc4+ {[%emt 0:0:24]
} Kh8 {[%emt 0:0:5]} 22. Ne6 {[%emt 0:0:26]} Bxe6 {[%emt 0:0:0]} 23. Bxe6 {[%emt 0:0:9]} Bxb2 {[%emt 0:0:39]} 24. Rab1 {[%emt 0:0:56]} Bf6 {[%emt 0:0:7]} 25. Bd5 {[%emt 0:4:20]} Rab8 {[%emt 0:2:31]} 26. g4 {[%emt 0:2:53]
} g5 {[%emt 0:15:46]} 27. c4 {[%emt 0:13:33]} Rfc8 {[%emt 0:0:0]} 28. c5 {[%emt 0:7:28]} dxc5 {[%emt 0:0:17]} 29. Bxc5 {[%emt 0:7:56]} b6 {[%emt 0:1:17]} 30. Be3 {[%emt 0:1:40]} Ne5 {[%emt 0:8:33]} 31. Rbc1 {[%emt 0:3:5]
} Kg7 {[%emt 0:2:23]} 32. Kf1 {[%emt 0:3:57]} Nhg6 {[%emt 0:0:0]} 33. Ke2 {[%emt 0:4:18]} Rxc1 {[%emt 0:3:27]} 34. Rxc1 {[%emt 0:0:12]} Rd8 {[%emt 0:0:2]} 35. Bb3 {[%emt 0:9:12]} b5 {[%emt 0:3:5]} 36. Ng2 {[%emt 0:4:8]
} a5 {[%emt 0:1:50]} 37. Rc5 {[%emt 0:0:26]} a4 {[%emt 0:4:17]
} 38. Bc2 {[%emt 0:0:22]} Nc4 {[%emt 0:3:27]} 39. Rxb5 {[%emt 0:0:36]} Nxe3 {[%emt 0:0:5]} 40. fxe3 {[%emt 0:0:0]} Bc3 {[%emt 0:0:0]} 41. Bxa4 {[%emt 0:3:49]
} Rd2+ {[%emt 0:1:50]} 42. Kf1 {[%emt 0:3:30]} Rxa2 {[%emt 0:0:0]} 43. Bd1 {[%emt 0:1:36]} h6 {[%emt 0:4:10]} 44. Rb1 {[%emt 0:6:20]} Be5 {[%emt 0:3:0]} 45. Be2 {[%emt 0:2:23]} Bg3 {[%emt 0:0:21]} 46. Ne1 {[%emt 0:1:20]
} Ne5 {[%emt 0:0:26]} 47. Rd1 {[%emt 0:3:14]} Kf6 {[%emt 0:0:0]} 48. Rb1 {[%emt 0:0:44]} e6 {[%emt 0:1:5]} 49. Rd1 {[%emt 0:0:58]} Kf7 {[%emt 0:5:28]} 50. Rb1 {[%emt 0:2:31]} Ke7 {[%emt 0:0:5]} 51. Rd1 {[%emt 0:0:56]
} Kf6 {[%emt 0:0:6]} 52. Rb1 {[%emt 0:1:4]} Ra3 {[%emt 0:0:0]} 53. Nc2 {[%emt 0:3:35]} Rc3 {[%emt 0:0:12]} 54. Rb2 {[%emt 0:0:10]} Nf7 {[%emt 0:0:30]} 55. Ba6 {[%emt 0:4:28]} Bd6 {[%emt 0:2:11]} 56. Ke2 {[%emt 0:0:49]
} Ne5 {[%emt 0:0:9]} 57. Ne1 {[%emt 0:1:43]} Ra3 {[%emt 0:0:0]} 58. Bb5 {[%emt 0:0:52]} Ra1 {[%emt 0:0:7]} 59. Nd3 {[%emt 0:1:10]} Rg1 {[%emt 0:4:21]} 60. Rd2 {[%emt 0:0:47]} Nf7 {[%emt 0:8:5]} 61. Nf2 {[%emt 0:0:35]
} Ke7 {[%emt 0:0:2]} 62. Bc6 {[%emt 0:1:35]} Ne5 {[%emt 0:0:0]} 63. Ba8 {[%emt 0:0:23]} Ra1 {[%emt 0:0:43]} 64. Bg2 {[%emt 0:1:2]} Bb4 {[%emt 0:0:33]} 65. Rd1 {[%emt 0:0:34]} Ra2+ {[%emt 0:0:1]} 66. Kf1 {[%emt 0:0:4]
} Nc4 {[%emt 0:0:3]} 67. Rc1 {[%emt 0:1:15]} Nxe3+ {[%emt 0:0:0]} 68. Kg1 {[%emt 0:0:4]} Nxg2 {[%emt 0:0:48]} 69. Kxg2 {[%emt 0:0:16]
} Bd2 {[%emt 0:0:6]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Grachev,Boris"]
[Black "Savchenko,Boris"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "4.17"]
[Annotator "RC"]
[Result "1/2-1/2"]
[Date "2021.05.04"]
[WhiteElo "2619"]
[BlackElo "2552"]
[PlyCount "113"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} e6 {[%emt 0:0:23]} 2. Nf3 {[%emt 0:1:19]} c5 {[%emt 0:0:0]} 3. e3 {[%emt 0:0:38]} Nf6 {[%emt 0:0:40]} 4. c4 {[%emt 0:0:52]} d5 {[%emt 0:0:16]
} 5. Nc3 {[%emt 0:2:45]} a6 {[%emt 0:0:16]} 6. cxd5 {[%emt 0:0:0]} exd5 {[%emt 0:0:12]} 7. Be2 {[%emt 0:1:33]} c4 {[%emt 0:2:8]} 8. Ne5 {[%emt 0:8:15]} b5 {[%emt 0:0:23]} 9. 0-0 {[%emt 0:2:6]} Bb7 {[%emt 0:0:0]} 10. Bf3 {[%emt 0:9:18]} Bd6 {[%emt 0:10:21]} 11. b3 {[%emt 0:9:13]} b4 {[%emt 0:7:14]} 12. Na4 {[%emt 0:5:5]} c3 {[%emt 0:0:30]} 13. a3 {[%emt 0:1:9]
} a5 {[%emt 0:0:14]} 14. Nc5 {[%emt 0:1:26]} Qc7 {[%emt 0:0:0]} 15. Ned3 {[%emt 0:4:10]} Na6 {[%emt 0:1:23]} 16. axb4 {[%emt 0:29:2]} axb4 {[%emt 0:0:25]} 17. Nxb7 {[%emt 0:1:36]} Qxb7 {[%emt 0:0:10]} 18. Nf4 {[%emt 0:1:8]
} Bb8 {[%emt 0:14:13]} 19. Qc2 {[%emt 0:5:26]} 0-0 {[%emt 0:0:0]} 20. Qf5 {[%emt 0:0:58]} Nc7 {[%emt 0:3:4]} 21. Rxa8 {[%emt 0:0:21]} Qxa8 {[%emt 0:0:8]} 22. g4 {[%emt 0:0:21]} Rd8 {[%emt 0:4:17]} 23. g5 {[%emt 0:0:28]
} Nfe8 {[%emt 0:0:23]} 24. h4 {[%emt 0:1:3]} g6 {[%emt 0:0:0]} 25. Qg4 {[%emt 0:0:48]} Nb5 {[%emt 0:10:9]} 26. Nxd5 {[%emt 0:3:41]} Rxd5 {[%emt 0:0:12]} 27. Bxd5 {[%emt 0:0:16]} Qxd5 {[%emt 0:0:9]} 28. Qc8 {[%emt 0:0:5]
} Nbd6 {[%emt 0:1:59]} 29. Qxb8 {[%emt 0:0:8]} Qf3 {[%emt 0:0:0]} 30. Qxb4 {[%emt 0:3:57]} Qg4+ {[%emt 0:4:4]} 31. Kh2 {[%emt 0:0:1]
} Qxh4+ {[%emt 0:0:9]} 32. Kg1 {[%emt 0:0:23]} Qxg5+ {[%emt 0:0:53]} 33. Kh2 {[%emt 0:0:4]} Qh4+ {[%emt 0:1:26]} 34. Kg1 {[%emt 0:0:6]} Qg4+ {[%emt 0:0:51]
} 35. Kh2 {[%emt 0:0:9]} Qe2 {[%emt 0:1:55]} 36. Kg1 {[%emt 0:0:0]} Qg4+ {[%emt 0:7:32]} 37. Kh2 {[%emt 0:0:5]} Qh4+ {[%emt 0:2:6]} 38. Kg1 {[%emt 0:0:37]} h5 {[%emt 0:0:45]} 39. Ba3 {[%emt 0:1:28]} Qg4+ {[%emt 0:0:19]
} 40. Kh2 {[%emt 0:0:0]} Qh4+ {[%emt 0:0:0]} 41. Kg1 {[%emt 0:0:57]
} Kh7 {[%emt 0:16:6]} 42. Qb8 {[%emt 0:5:50]} Qg4+ {[%emt 0:0:0]} 43. Kh2 {[%emt 0:0:24]} Qe2 {[%emt 0:2:27]} 44. Kg1 {[%emt 0:1:48]} Ne4 {[%emt 0:3:51]} 45. Qxe8 {[%emt 0:8:53]} Ng5 {[%emt 0:3:35]} 46. f4 {[%emt 0:5:47]
} Nh3+ {[%emt 0:1:3]} 47. Kh1 {[%emt 0:0:9]} Qxf1+ {[%emt 0:0:0]} 48. Kh2 {[%emt 0:0:5]} Ng5 {[%emt 0:5:19]} 49. fxg5 {[%emt 0:0:42]} Qe2+ {[%emt 0:0:31]} 50. Kg1 {[%emt 0:1:7]} Qe1+ {[%emt 0:0:9]} 51. Kg2 {[%emt 0:0:6]
} Qe2+ {[%emt 0:0:3]} 52. Kg1 {[%emt 0:0:29]} Qg4+ {[%emt 0:0:0]} 53. Kf2 {[%emt 0:1:17]} Qf5+ {[%emt 0:0:5]} 54. Ke2 {[%emt 0:1:17]} Qc2+ {[%emt 0:0:9]} 55. Kf3 {[%emt 0:0:30]} Qxb3 {[%emt 0:1:7]} 56. Qf8 {[%emt 0:1:18]
} Qd1+ {[%emt 0:1:35]} 57. Ke4 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Demidov,Mikhail"]
[Black "Popov,Ivan"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "4.18"]
[Annotator "RC"]
[Result "0-1"]
[Date "2021.05.04"]
[WhiteElo "2523"]
[BlackElo "2630"]
[PlyCount "80"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. e3 {[%emt 0:0:2]} c6 {[%emt 0:0:0]} 3. c4 {[%emt 0:0:16]} Bg4 {[%emt 0:0:30]} 4. cxd5 {[%emt 0:4:35]} Bxf3 {[%emt 0:0:16]} 5. Qxf3 {[%emt 0:0:46]} cxd5 {[%emt 0:0:13]} 6. Bb5+ {[%emt 0:3:13]
} Nc6 {[%emt 0:0:29]} 7. Bxc6+ {[%emt 0:0:5]} bxc6 {[%emt 0:0:0]} 8. b3 {[%emt 0:0:9]} e6 {[%emt 0:13:53]} 9. Bb2 {[%emt 0:2:53]} Nf6 {[%emt 0:0:11]} 10. 0-0 {[%emt 0:2:8]} Be7 {[%emt 0:1:20]} 11. Nc3 {[%emt 0:1:56]
} Qa5 {[%emt 0:5:8]} 12. Qe2 {[%emt 0:10:55]} 0-0 {[%emt 0:0:0]} 13. Na4 {[%emt 0:1:1]} Qb5 {[%emt 0:24:54]} 14. Rfe1 {[%emt 0:10:26]} Rfc8 {[%emt 0:9:7]} 15. Rac1 {[%emt 0:0:21]} Nd7 {[%emt 0:0:50]} 16. Qg4 {[%emt 0:2:33]
} Bf8 {[%emt 0:0:19]} 17. Rc2 {[%emt 0:2:14]} c5 {[%emt 0:0:0]} 18. Rec1 {[%emt 0:1:17]} Rc6 {[%emt 0:2:58]} 19. e4 {[%emt 0:6:11]} Qb4 {[%emt 0:0:35]} 20. d3 {[%emt 0:2:54]} d4 {[%emt 0:6:3]} 21. Qe2 {[%emt 0:0:0]} e5 {[%emt 0:2:12]} 22. f4 {[%emt 0:17:20]} exf4 {[%emt 0:2:10]} 23. Rc4 {[%emt 0:0:25]} Qb5 {[%emt 0:6:54]} 24. Bxd4 {[%emt 0:1:33]} Rg6 {[%emt 0:5:47]
} 25. Ba1 {[%emt 0:2:44]} Nb6 {[%emt 0:0:2]} 26. Nxb6 {[%emt 0:1:25]
} axb6 {[%emt 0:0:2]} 27. Rf1 {[%emt 0:0:13]} Qd7 {[%emt 0:0:0]} 28. e5 {[%emt 0:1:17]} Qd5 {[%emt 0:2:31]} 29. Rcxf4 {[%emt 0:0:59]} Ra7 {[%emt 0:0:1]} 30. d4 {[%emt 0:3:34]} b5 {[%emt 0:1:8]} 31. dxc5 {[%emt 0:0:48]
} Bxc5+ {[%emt 0:0:2]} 32. Kh1 {[%emt 0:0:10]} h6 {[%emt 0:0:0]} 33. h3 {[%emt 0:2:5]} Rga6 {[%emt 0:0:46]} 34. e6 {[%emt 0:5:23]} Rxe6 {[%emt 0:0:35]} 35. Qxb5 {[%emt 0:1:35]} Rxa2 {[%emt 0:0:45]} 36. Rg4 {[%emt 0:1:56]
} Rg6 {[%emt 0:0:2]} 37. Rxg6 {[%emt 0:0:43]} fxg6 {[%emt 0:0:0]} 38. Rg1 {[%emt 0:0:32]} Rd2 {[%emt 0:1:32]} 39. Bc3 {[%emt 0:0:34]} Rd3 {[%emt 0:0:18]} 40. Qe8+ {[%emt 0:0:0]} Kh7 {[%emt 0:0:0]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Andreikin,Dmitry"]
[Black "Vitiugov,Nikita"]
[WhiteTeam "КПРФ"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "4.19"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.04"]
[WhiteElo "2725"]
[BlackElo "2715"]
[PlyCount "51"]

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. b3 g6 {The position is equal.} 10. f4 {[#] C45: Scotch
Game.} d6 $1 11. Qf2 (11. Qd2 Nb6 )Nf6 12. Be2 dxe5 {Strongly
threatening ...Ne4.} 13. 0-0 {The main line 13.0-0 scores better than 13.Ba3.} Ne4 14. Qe1 Qc5+ 15. Kh1 Qd4 16. Bf3 Qxa1 17. Qxe4 Bb7 18. Qc2 $1 {[#] Black
must now prevent Rd1.} Bc5 $1 19. Bb2 Qxa2 {aiming for ...Bd4.} 20. Nc3 Qa5 {
Hoping for ...Bd4.} 21. Ra1 Qb6 22. Na4 $1 {} Qa5 {[#]} 23. Nc3 $5 $146 { An interesting novelty.} ({Predecessor:} 23. fxe5 0-0-0 24. e6 Rhe8 25. Bc3 Bb4 26. exf7 Rf8 27. Bf6 Rxf7 28. Bxd8 Qe5 {1/2-1/2 (28) Siefring,
C (2378)-Quattrocchi,G (2383) ICCF email 2010} )Qb6 24. Na4 $1 {} Qa5 25. Nc3 Qb6 26. Na4 $1 { A rather calm draw.  Weighted
Error Value: White=0.00/Black=0.01} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Matlakov,Maxim"]
[Black "Dreev,Aleksey"]
[WhiteTeam "Медный всадник"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "4.20"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.04"]
[WhiteElo "2688"]
[BlackElo "2647"]
[PlyCount "59"]

1. e4 {} c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8. Qxd5 d6 $1 {
 is now more promising than 8...Qb6.} 9. exd6 Qb6 $1 10. Qe4+ {B29:
Sicilian: 2 Nf3 Nf6 (Nimzowitsch Variation).} ({Of course not} 10. d7+ Bxd7 11. Bd3 Bxf2+ 12. Kf1 0-0-0 $17 )Be6 $1 11. Bc4 Bxf2+ 12. Kd1 {White has an
edge.} 0-0-0 {[#] Threatens to win with ...Bxc4.} 13. Bxe6+ fxe6 14. c3 $1 Rxd6+ 15. Kc2 Qc5 16. Bf4 Qd5 {[#]} 17. Qxd5 $146 ({Predecessor:} 17. Ng5 e5 18. Qxd5 Rxd5 19. Bd2 Bb6 20. Rhf1 Rd7 21. Rf3 Rc7 22. Kd1 Rd7 23. Ne4 {
1/2-1/2 (42) Horvath,A (2493)-Nemeth,M (2486) Hungary 2019} )Rxd5 18. Rhf1 Rf8 19. Bd2 Bb6 20. Rae1 Rf6 21. Rh1 Bc7 22. Re2 h6 23. Rhe1 Kd7 24. Re4 Rg6 25. R1e2 b5 26. a4 a6 27. Nh4 Rf6 28. Nf3 Rg6 29. Nh4 Rf6 30. Nf3 {
Weighted Error Value: White=0.08/Black=0.04} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Alekseev,Evgeny"]
[Black "Alekseenko,Kirill"]
[WhiteTeam "КПРФ"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "4.21"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.04"]
[WhiteElo "2619"]
[BlackElo "2696"]
[PlyCount "31"]

1. e4 {} e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 0-0 7. Bb3 Bb6 8. Nbd2 Ne7 9. Nc4 Ng6 10. h3 c6 11. Nxb6 axb6 {The position is equal.} 12. Re1 {C54: Giuoco Piano: 4 c3 Nf6, main lines
with 5 d4 and 5 d3.} Re8 13. Bc2 {[#]} Be6 $146 ({Predecessor:} 13... d5 14. Be3 h6 15. a4 c5 16. Qb1 Be6 17. b4 Qd6 18. bxc5 bxc5 19. Qb5 d4 20. cxd4 cxd4 21. Bd2 Rec8 {1/2-1/2 (54) Alekseenko,K (2582)-Alekseev,E (2636) St Petersburg
2016} )14. Ng5 Bc8 15. Nf3 Be6 16. Ng5 {An uneventful encounter.  Weighted
Error Value: White=0.05/Black=0.02} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Esipenko,Andrey"]
[Black "Zvjaginsev,Vadim"]
[WhiteTeam "Медный всадник"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "4.22"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.04"]
[WhiteElo "2701"]
[BlackElo "2614"]
[PlyCount "44"]

1. d4 {} Nf6 2. c4 e6 3. Nf3 a6 4. Bg5 Be7 5. Nc3 h6 6. Bh4 d5 7. cxd5 exd5 8. e3 0-0 9. Qc2 Be6 10. Bd3 Nbd7 11. 0-0 c5 12. dxc5 {D35: Queen's
Gambit Declined: Exchange Variation.} Nxc5 13. Rad1 Rc8 14. Nd4 {White is
slightly better.} Nfe4 {[#]} 15. Bxe7 $146 ({Predecessor:} 15. Bxe4 Nxe4 16. Bxe7 Qxe7 17. Rd3 Rc7 18. f3 Nf6 19. Qf2 Rfc8 20. Rfd1 b5 21. Nce2 {1/2-1/2 
(41) Heppner,E-Glienke,M Grosskrotzenburg 1978} )Qxe7 16. Nce2 Nf6 17. Qb1 Bg4 18. Bf5 Bxe2 19. Nxe2 Rcd8 20. Nd4 Nce4 {The position is equal.} 21. Qc2 g6 22. Bxe4 dxe4 {Weighted Error Value: White=0.06/Black=0.04} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Rublevsky,Sergei"]
[Black "Fedoseev,Vladimir"]
[WhiteTeam "КПРФ"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "4.23"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.04"]
[WhiteElo "2642"]
[BlackElo "2687"]
[PlyCount "80"]

1. e4 {} c5 2. Nc3 d6 3. Nge2 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nc6 7. d3 0-0 8. Bg5 h6 {B25: Closed
Sicilian: 3 g3, lines without early Be3.} 9. Be3 Rb8 $5 { A promising
side line.} 10. h3 b5 { The position is equal.} 11. Qd2 Kh7 12. a3 {[#]} a5 $146 ({Predecessor:} 12... Bd7 13. f4 Ne8 14. f5 Nc7 15. g4 a5 16. Rae1 b4 17. axb4 axb4 18. Nd5 Nxd5 19. exd5 {1-0 (27) Languidey,
S (2257)-Patroclo,A (2155) Foz do Iguacu 2012} )13. d4 Nd7 14. Rfd1 b4 15. Na4 {} Ba6 (15... cxd4 $15 16. Nxd4 Nxd4 17. Bxd4 Bxd4 18. Qxd4 Qc7 )16. dxc5 $11 Bb5 (16... bxa3 $11 17. Rxa3 Nxc5 )17. axb4 $16 axb4 18. cxd6 exd6 19. Nd4 Nxd4 20. Bxd4 Bxd4 21. Qxd4 Qc7 22. c3 b3 23. Ra3 (23. Qxd6 $6 Qxd6 24. Rxd6 Ra8 $14 )(23. c4 $16 Qxc4 24. Qxc4 Bxc4 25. Rxd6 )Ne5 (23... Ra8 $11 )24. c4 (24. Qxd6 $2 Qxd6 25. Rxd6 Nc4 $19 )Nxc4 (24... Bxc4 $14 25. f4 (25. Qxd6 Qxd6 26. Rxd6 Rfd8 $11 )Be2 )25. Rc1 Qd7 (25... Qa5 $16 26. Raa1 (26. Rxc4 Bxc4 27. Qxc4 Rbc8 $16 )Ne5 )26. Rxc4 $18 Bxc4 27. Qxc4 Rfc8 28. Qd4 Rc1+ 29. Kh2 Qc7 30. Qe3 ({Better is} 30. h4 )Rc2 $16 31. Ra1 (31. Bf1 $16 )Qa5 $11 32. Qf4 {[#]} (32. Qd4 $11 {remains equal.} )Kg7 $1 $17 {Hoping for ...Rb4.} 33. Qxd6 { [#]} (33. Qe3 $17 {
was necessary.} )Rd8 $1 $19 {} 34. Qa3 Rd3 (34... Rdd2 $142 35. Rf1 (35. Qxb3 $2 Rxf2 36. Rg1 Qd2 $19 )Rc4 36. Qxb3 (36. Ra1 $2 Rxf2 37. Nc3 Qxa3 $19 )Rxa4 )35. Qe7 $2 (35. Rf1 {nothing else works.} )Rdd2 36. Nc3 Qxa1 37. Qe5+ Kh7 38. Nd5 {[#]} Rxd5 $1 39. Qxd5 Rxf2 40. Qxb3 Qf1 { Weighted Error Value: White=0.89/Black=0.23} 0-1

[Event "RUS-chT Premier 2021"]
[White "Ponkratov,Pavel"]
[Black "Potkin,Vladimir"]
[WhiteTeam "Медный всадник"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "4.24"]
[Annotator "RC"]
[Result "1/2-1/2"]
[Date "2021.05.04"]
[WhiteElo "2619"]
[BlackElo "2578"]
[PlyCount "53"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:0]} d5 {[%emt 0:0:22]} 4. g3 {[%emt 0:0:0]} Bb4+ {[%emt 0:1:24]} 5. Nc3 {[%emt 0:0:51]} 0-0 {[%emt 0:1:52]} 6. Bg2 {[%emt 0:0:0]} dxc4 {[%emt 0:1:4]} 7. 0-0 {[%emt 0:0:5]} Nc6 {[%emt 0:0:53]} 8. Qa4 {[%emt 0:0:5]} Nd5 {[%emt 0:1:13]} 9. Qc2 {[%emt 0:0:9]} Be7 {[%emt 0:0:0]} 10. Rd1 {[%emt 0:0:6]} Rb8 {[%emt 0:0:38]} 11. h4 {[%emt 0:9:9]} b5 {[%emt 0:10:32]} 12. Ng5 {[%emt 0:5:33]} g6 {[%emt 0:2:16]} 13. Nf3 {[%emt 0:11:52]
} Ba6 {[%emt 0:26:3]} 14. Ne4 {[%emt 0:19:40]} Rb6 {[%emt 0:0:0]} 15. Bg5 {[%emt 0:5:56]} Re8 {[%emt 0:4:26]} 16. Nc5 {[%emt 0:4:34]} Qd6 {[%emt 0:1:14]} 17. e3 {[%emt 0:12:25]} Bf8 {[%emt 0:6:3]} 18. h5 {[%emt 0:0:0]} gxh5 {[%emt 0:18:0]} 19. Ne4 {[%emt 0:10:40]} Qb4 {[%emt 0:2:46]} 20. Bf6 {[%emt 0:3:25]} Bg7 {[%emt 0:4:53]} 21. Bxg7 {[%emt 0:0:29]} Kxg7 {[%emt 0:0:2]
} 22. Nc5 {[%emt 0:0:38]} Nf6 {[%emt 0:1:47]} 23. a3 {[%emt 0:0:0]} Qa5 {[%emt 0:0:8]} 24. Nd2 {[%emt 0:0:4]} b4 {[%emt 0:1:43]} 25. axb4 {[%emt 0:5:46]} Qb5 {[%emt 0:0:1]} 26. Qa4 {[%emt 0:1:47]} Nxb4 {[%emt 0:2:36]
} 27. Nxa6 {[%emt 0:2:2]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Motylev,Alexander"]
[Black "Andreikin,Dmitry"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "5.1"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.05"]
[WhiteElo "2641"]
[BlackElo "2725"]
[PlyCount "39"]

1. e4 {} e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 0-0 9. d4 Bf6 10. Re1 Re8 $1 {The main line 10...Re8 scores better
than 10...Nf5. C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 11. Bf4 Rxe1 12. Qxe1 Ne8 13. c3 d5 14. Nd2 Bf5 15. Qe3 Nd6 16. Qg3 Bh4 {The position is equal.} 17. Qf3 {[#] Black must now prevent Bxd6.} Bg5 18. Bxd6 Qxd6 19. Qxf5 Bxd2 {[#]
} 20. Qd3 $146 {Not much happened in this game.  Weighted Error Value: White=0.
03/Black=0.03} ({Predecessor:} 20. Rd1 g6 21. Qe5 Bf4 22. Qxd6 Bxd6 23. Re1 Kf8 24. g3 Re8 25. Rxe8+ Kxe8 26. Bg2 {1/2-1/2 (40) Anand,V (2753)-Giri,A (2764)
chess24.com INT 2020} )1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Dreev,Aleksey"]
[Black "Goryachkina,Aleksandra"]
[WhiteTeam "КПРФ"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "5.2"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.05"]
[WhiteElo "2647"]
[BlackElo "2593"]
[PlyCount "60"]

1. d4 {} d5 2. c4 c6 3. Nf3 Nf6 4. Qb3 dxc4 5. Qxc4 Bg4 6. Nbd2 (6. Bf4 {with more complications.} e6 7. e3 Nd5 8. Bg3 h5 9. h4 )Nbd7 {D23: Queen's Gambit Accepted: 3 Nf3 Nf6 sidelines.} 7. g3 e6 8. Bg2 Be7 {The position is equal.} 9. Qb3 Nb6 10. 0-0 Bf5 11. Ne5 Qxd4 12. Ndc4 Nxc4 {[#]} 13. Nxc4 $146 ({Predecessor:} 13. Qxb7 Nxe5 14. Qxa8+ Qd8 15. Qxa7 0-0 16. Bf4 Ng6 17. Rfd1 Qc8 18. Rac1 Be4 19. Bxe4 Nxe4 {1-0 (42)
Peng,Z (2411)-Diepeveen,V (2264) Netherlands 2012} )0-0 14. Be3 Qd7 15. Rfd1 Qc8 16. Bf4 Bg6 17. Na5 Nd5 18. Qxb7 Qxb7 19. Nxb7 Bf6 20. Rac1 Nxf4 21. gxf4 Rab8 22. Rd7 Bxb2 23. Rxc6 e5 24. fxe5 Bxe5 25. Bd5 Bf5 26. Re7 Bf6 27. Rec7 Be5 28. Re7 Bf6 29. Rec7 Be5 30. Nd6 {[#]} (30. Re7 $11 {keeps the
balance.} Bf6 )Bh3 $1 {Weighted Error Value: White=0.11/Black=0.01} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Kobalia,Mikhail"]
[Black "Alekseev,Evgeny"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "5.3"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.05"]
[WhiteElo "2587"]
[BlackElo "2619"]
[PlyCount "137"]

1. e4 {} c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Bf4 d6 {With the
idea ...Nxd4.} 7. Nxc6 {B46: Sicilian: Taimanov: 5 Nc3 a6.} bxc6 8. Qd2 {
8.Qd2 is better than 8.Bc4.} Be7 9. 0-0-0 { The position is equal.} e5 10. Bg3 Nf6 11. Bc4 Be6 12. Bxe6 fxe6 13. f4 $36 { White has
good play.} exf4 14. Bxf4 e5 15. Bg5 0-0 {[#]} 16. Qd3 $146 ({Predecessor:} 16. Qe2 Nxe4 17. Bxe7 Nxc3 18. Qc4+ d5 19. Qc5 Ne4 20. Bxd8 Nxc5 21. Be7 Ne4 22. Bxf8 Kxf8 {1-0 (60) Sarana,A (2613)-Artemiev,V (2702) Ekaterinburg 2018} )Qc8 17. Qc4+ Kh8 18. Rhf1 Rb8 19. Bxf6 gxf6 20. Rd3 (20. b3 $16 )Rg8 21. g3 Rb6 22. Na4 Rb5 23. Rc3 Qh3 {Threatens to win with ...Rb4!} 24. Rf2 Rc8 25. Qf7 Qh6+ (25... Qd7 $14 )26. Kb1 $16 Qg7 27. Qe6 Rc7 28. a3 Rb8 29. Rb3 Rxb3 30. Qxb3 ({Resist} 30. cxb3 Qg6 $14 )Qg8 31. Qd3 Qc8 32. Nb6 Qb7 33. Nc4 Qb5 34. Rd2 Rb7 (34... d5 $16 35. Ne3 d4 )35. b3 $18 Rd7 36. Ne3 (36. Qf3 $18 )Kg8 (36... Bf8 $16 )37. c4 Qb6 38. Ka2 (38. Qe2 $142 )Bf8 39. Ng4 Bg7 (39... Rf7 $16 )40. Qf3 Qd8 41. Rd3 a5 42. a4 Kh8 43. Ne3 Bf8 44. Qd1 Qb6 45. Qg4 Qd8 46. Qe6 Qe7 47. Qxe7 Bxe7 { Endgame KRB-KRN} 48. Nf5 (48. c5 $18 )Bf8 $16 49. c5 {And now b4 would win.} d5 50. exd5 {Black
must now prevent b4.} cxd5 (50... e4 $16 {was called for.} 51. dxc6 Rxd3 )51. c6 $18 Rc7 (51... Rd8 {might work better.} )52. Rxd5 Kg8 53. Rd8 {b4! is the
strong threat.} Kf7 {[#]} 54. Rd7+ $1 Rxd7 55. cxd7 {KB-KN} Be7 56. b4 $1 {
} Bd8 {[#]} 57. b5 $1 Ke6 58. g4 Kxd7 59. Kb3 Bb6 60. Kc4 Ke6 61. Ng3 Bg1 62. h3 Bf2 63. Ne4 Bb6 64. Kd3 $2 (64. Nc3 $18 )Ba7 65. Kc4 $2 (65. Nc3 $16 )Bb6 66. Nc3 Bg1 67. Nd5 {White is
clearly winning.} f5 (67... e4 $142 68. b6 Bf2 )68. gxf5+ Kxf5 69. b6 {
Weighted Error Value: White=0.11/Black=0.19} 1-0

[Event "RUS-chT Premier 2021"]
[White "Zvjaginsev,Vadim"]
[Black "Tregubov,Pavel V."]
[WhiteTeam "КПРФ"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "5.4"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.05"]
[WhiteElo "2614"]
[BlackElo "2560"]
[PlyCount "29"]

1. c4 {} Nf6 2. Nc3 c5 3. Nf3 Nc6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Be2 {7.Bb5 deserves study.} cxd4 8. exd4 {The position is equal.} h6 {B14: Caro-Kann: Panov-Botvinnik Attack with
5...e6 and 5...g6.} 9. Bf4 Bd6 10. Ne5 0-0 11. 0-0 {[#]} Re8 $146 ({
Predecessor:} 11... Ne7 12. Bf3 Be6 13. Rc1 Rc8 14. Qd3 Qb6 15. Na4 Qb4 16. Bd1 Bf5 17. Qd2 Qxd2 18. Bxd2 {1/2-1/2 (38) Cander,M (2225)-Hrabe,P Stockerau 1991} )12. Nxc6 bxc6 13. Bxd6 Qxd6 14. Qd2 Rb8 15. b3 {Not much happened in this
game.  Weighted Error Value: White=0.03/Black=0.02} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Murzin,Volodar"]
[Black "Potkin,Vladimir"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "5.5"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.05"]
[WhiteElo "2478"]
[BlackElo "2578"]
[PlyCount "114"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. g3 {[%emt 0:0:0]} Nc6 {[%emt 0:0:27]} 4. Bg2 {[%emt 0:0:0]} Nf6 {[%emt 0:0:19]} 5. Qe2 {[%emt 0:0:1]} e5 {[%emt 0:1:4]} 6. 0-0 {[%emt 0:0:0]} Be7 {[%emt 0:0:14]} 7. Nc3 {[%emt 0:0:18]} d6 {[%emt 0:1:25]} 8. Nd5 {[%emt 0:3:55]} 0-0 {[%emt 0:19:8]} 9. c3 {[%emt 0:1:30]} Nxd5 {[%emt 0:0:0]} 10. exd5 {[%emt 0:0:9]} Nb8 {[%emt 0:0:2]} 11. d4 {[%emt 0:0:53]} cxd4 {[%emt 0:3:16]} 12. cxd4 {[%emt 0:0:12]} exd4 {[%emt 0:0:10]} 13. Nxd4 {[%emt 0:1:37]} Bf6 {[%emt 0:0:6]} 14. Be3 {[%emt 0:2:31]} Re8 {[%emt 0:0:0]} 15. Qd2 {[%emt 0:4:50]} Bd7 {[%emt 0:13:36]} 16. b4 {[%emt 0:10:41]} Na6 {[%emt 0:4:28]} 17. Rfc1 {[%emt 0:15:59]} h5 {[%emt 0:1:42]} 18. Rab1 {[%emt 0:4:31]
} h4 {[%emt 0:3:58]} 19. Rc4 {[%emt 0:9:5]} h3 {[%emt 0:7:1]
} 20. Bf3 {[%emt 0:10:49]} Nc7 {[%emt 0:10:25]} 21. b5 {[%emt 0:8:18]} Rc8 {[%emt 0:10:57]
} 22. a4 {[%emt 0:0:18]} Nxb5 {[%emt 0:0:5]} 23. Rxc8 Nxd4 {[%emt 0:0:4]
} 24. Rxd8 {[%emt 0:0:35]} Nxf3+ {[%emt 0:0:30]} 25. Kh1 {[%emt 0:0:4]
} Rxd8 {[%emt 0:0:25]} 26. Qd1 {[%emt 0:15:17]} Ne5 {[%emt 0:0:0]} 27. Bd4 {[%emt 0:0:29]} Bg4 28. Qb3 {[%emt 0:5:36]} Rc8 {[%emt 0:2:44]} 29. Qxb7 Rc2 {[%emt 0:1:45]} 30. Bxe5 {[%emt 0:1:16]} Bxe5 {[%emt 0:1:7]} 31. Qxa7 {[%emt 0:1:16]} Bf3+ {[%emt 0:2:22]} 32. Kg1 {[%emt 0:0:30]} Bxd5 {[%emt 0:0:5]
} 33. Qa5 {[%emt 0:1:58]} Bg2 {[%emt 0:4:4]} 34. Qd8+ {[%emt 0:0:30]
} Kh7 {[%emt 0:0:1]} 35. Qh4+ {[%emt 0:0:20]} Kg6 {[%emt 0:0:0]} 36. Re1 {[%emt 0:2:25]} f5 {[%emt 0:0:30]} 37. Qb4 {[%emt 0:0:30]} Rb2 38. Qc4 {[%emt 0:0:40]} d5 {[%emt 0:1:4]} 39. Qc6+ {[%emt 0:1:9]} Bf6 {[%emt 0:0:9]
} 40. Qe8+ Kh6 {[%emt 0:0:0]} 41. Qc8 {[%emt 0:9:33]} Kg5 42. Qc1+ {[%emt 0:0:53]} Kg6 {[%emt 0:24:21]} 43. Qf4 {[%emt 0:5:31]} Bg5 {[%emt 0:1:58]
} 44. Re6+ {[%emt 0:3:36]} Bf6 {[%emt 0:0:3]} 45. f3 {[%emt 0:0:0]} Rb3 {[%emt 0:3:11]} 46. Kf2 {[%emt 0:0:26]} d4 {[%emt 0:0:58]} 47. g4 {[%emt 0:2:39]} fxg4 {[%emt 0:0:47]} 48. fxg4 Kf7 {[%emt 0:2:28]} 49. Rxf6+ {[%emt 0:4:49]} gxf6 {[%emt 0:0:1]} 50. Qxd4 {[%emt 0:0:25]} Kg6 {[%emt 0:1:0]
} 51. Qf4 {[%emt 0:1:5]} Rb6 52. Qc4 Rc6 {[%emt 0:2:12]} 53. Qg8+ {[%emt 0:3:9]} Kh6 {[%emt 0:0:1]} 54. Ke3 {[%emt 0:0:28]} Ra6 {[%emt 0:0:22]
} 55. Qc4 {[%emt 0:1:36]} Ra5 {[%emt 0:0:14]} 56. Kf4 {[%emt 0:0:0]} Re5 57. Qf7 Re1 1-0

[Event "RUS-chT Premier 2021"]
[White "Sychev,Klementy"]
[Black "Savchenko,Boris"]
[WhiteTeam "КПРФ"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "5.6"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.05"]
[WhiteElo "2572"]
[BlackElo "2552"]
[PlyCount "81"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:30]} 2. Nf3 {[%emt 0:0:0]} d6 {[%emt 0:0:0]} 3. d4 {[%emt 0:0:0]} cxd4 {[%emt 0:0:16]} 4. Nxd4 {[%emt 0:0:14]} Nf6 {[%emt 0:0:6]} 5. Nc3 {[%emt 0:0:5]} a6 {[%emt 0:0:9]} 6. Bg5 {[%emt 0:3:16]
} Nbd7 {[%emt 0:0:48]} 7. Bc4 {[%emt 0:2:28]} Qb6 {[%emt 0:0:0]} 8. Qd2 {[%emt 0:4:54]} Qxb2 {[%emt 0:0:13]} 9. 0-0 {[%emt 0:0:13]} Qb4 {[%emt 0:1:58]} 10. Bb3 {[%emt 0:2:5]} e6 {[%emt 0:21:38]} 11. Rad1 {[%emt 0:0:14]
} Qa5 {[%emt 0:21:15]} 12. Rfe1 {[%emt 0:46:42]} Be7 {[%emt 0:0:0]} 13. Nd5 {[%emt 0:4:2]} Bd8 {[%emt 0:1:17]} 14. Qc1 {[%emt 0:2:51]} exd5 {[%emt 0:1:49]} 15. exd5+ {[%emt 0:3:16]} Ne5 {[%emt 0:3:1]} 16. f4 {[%emt 0:1:0]
} Nfg4 {[%emt 0:5:23]} 17. fxe5 {[%emt 0:3:12]} Nxe5 {[%emt 0:0:0]} 18. Bxd8 {[%emt 0:6:22]} Qxd8 {[%emt 0:0:6]} 19. Nf3 {[%emt 0:0:24]
} f6 {[%emt 0:2:10]} 20. Nxe5 {[%emt 0:4:1]} fxe5 {[%emt 0:3:41]} 21. Rf1 {[%emt 0:0:7]
} Bg4 {[%emt 0:6:1]} 22. Rde1 {[%emt 0:0:8]} Rf8 {[%emt 0:0:0]} 23. Qe3 {[%emt 0:5:35]} Qd7 {[%emt 0:1:59]} 24. Qb6 {[%emt 0:2:28]} Rc8 {[%emt 0:1:36]} 25. h3 {[%emt 0:5:26]} Bf5 {[%emt 0:2:39]} 26. Ba4 {[%emt 0:0:0]} Qxa4 {[%emt 0:0:8]} 27. Qxd6 {[%emt 0:0:3]} Qd4+ {[%emt 0:2:38]} 28. Kh1 {[%emt 0:0:3]} g6 {[%emt 0:0:38]} 29. Rxe5+ {[%emt 0:1:47]} Kf7 {[%emt 0:0:5]
} 30. g4 {[%emt 0:0:8]} Qc3 {[%emt 0:3:51]} 31. gxf5 {[%emt 0:0:0]} Qxh3+ {[%emt 0:0:12]} 32. Kg1 {[%emt 0:0:2]} Qg3+ {[%emt 0:1:51]} 33. Kh1 {[%emt 0:0:2]} Qh3+ {[%emt 0:0:41]} 34. Kg1 {[%emt 0:0:4]} Qg3+ {[%emt 0:0:13]
} 35. Kh1 {[%emt 0:0:10]} Kg8 {[%emt 0:0:33]} 36. f6 {[%emt 0:0:0]} Qh3+ {[%emt 0:0:39]} 37. Kg1 {[%emt 0:0:3]} Qg3+ {[%emt 0:0:5]} 38. Kh1 {[%emt 0:0:3]} Qh4+ {[%emt 0:0:48]} 39. Kg1 {[%emt 0:0:12]} Qg4+ {[%emt 0:0:22]
} 40. Kh1 {[%emt 0:0:0]} Qh4+ {[%emt 0:0:0]} 41. Kg1 {[%emt 0:0:21]
} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Artemiev,Vladislav"]
[Black "Malakhov,Vladimir"]
[Site "Sochi"]
[WhiteTeam "Ладья"]
[BlackTeam "Шахматная сборная Москвы"]
[Round "5.7"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.05"]
[WhiteElo "2709"]
[BlackElo "2665"]
[PlyCount "67"]

1. e4 {} e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 0-0 {C45: Scotch Game.} 8. Be2 h6 9. Bh4 d6 10. 0-0 Ne5 {[#]} 11. a4 $146 { Threatens to win with a5.} ({Predecessor:} 11. Nd5 Ned7 12. Nxb6 axb6 13. Bd3 Ra4 14. Re1 g5 15. Bg3 Ne5 16. c3 Be6 17. f4 gxf4 18. Bxf4 Bxb3 19. Qxb3 Nxd3 20. Qxa4 Nxf4 21. Re3 Ng4 22. Ree1 Qh4 {
0-1 (22) Ausan,L (1168)-O'Brien,G (1313) LSS email 2012} )Ng6 12. Bxf6 Qxf6 13. a5 Bc5 14. Nd5 Qxb2 ({Black should play} 14... Qg5 $14 )15. Nxc5 dxc5 16. Nxc7 Rb8 17. f4 b5 18. axb6 axb6 19. Rb1 Qa3 20. Rb3 Qa4 21. c4 Bb7 22. f5 Ne5 {[#]} 23. f6 $1 $36 { Black must now prevent fxg7.
White is really pushing.} Bxe4 {[#]} 24. Re3 $1 { Discovered Attack} Qc6 25. Nd5 Bxd5 26. cxd5 Qd6 27. Rg3 Ng6 28. Bh5 Rbd8 (28... Rb7 $14 )29. Bxg6 (29. Qb1 $16 {Hoping for fxg7.} Rd7 30. fxg7 )fxg6 $11 {The position is
equal.} 30. Rxg6 Qxd5 31. Rxg7+ ({Much weaker is} 31. fxg7 Rxf1+ 32. Qxf1 Qd4+ 33. Kh1 Qd1 $19 )Kh8 32. Qxd5 Rxd5 33. Rg6 Kh7 34. Rg7+ {Weighted Error
Value: White=0.07/Black=0.10} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Inarkiev,Ernesto"]
[Black "Oparin,Grigoriy"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "5.8"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.05"]
[WhiteElo "2654"]
[BlackElo "2652"]
[PlyCount "76"]

1. d4 {} Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Nbd2 0-0 6. Bd3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3
and 2...Nf6 3 Bf4.} c5 7. dxc5 Bxf4 8. exf4 Qc7 9. g3 a5 10. a4 {[#]} Nbd7 $146 ({Predecessor:} 10... Na6 11. Nb3 Nxc5 12. Nxc5 Qxc5 13. c3 b6 14. Qe2 Bb7 15. 0-0 Rfe8 16. Rfe1 h6 {1-0 (32) Gharibyan,M (2433)-Raja,H (2472) Lichess.org
INT 2020} )11. Nb3 Ne4 12. 0-0 Ndxc5 13. Nxc5 Nxc5 14. c3 Nxd3 15. Qxd3 h6 16. Rfe1 Bd7 17. Nd4 Rfe8 18. Re3 Qc5 19. b3 Reb8 20. Qd1 b5 21. axb5 Bxb5 22. f5 exf5 23. Nxf5 {[#] Hoping for Qg4!} Bd7 24. Ne7+ Kh8 25. Nxd5 Bc6 {[#]} 26. Nf4 (26. Ne7 $1 $16 )Bb7 27. Rd3 Qc6 {} 28. Nd5 Rd8 {
} 29. c4 a4 30. Rd4 {} ({But not} 30. Rxa4 Rxa4 31. bxa4 Qxc4 $15 )axb3 {And now ...Rxa1 would win.} 31. Rxa8 Rxa8 32. Qxb3 Ra1+ 33. Kg2 Rc1 34. Re4 Ba6 { The position is equal.} 35. Qb6 Qxb6 36. Re8+ $1 (36. Nxb6 $2 {too greedy.} Bb7 $19 )Kh7 {( -> ...Qc6!)} 37. Nxb6 Bxc4 38. Nxc4 Rxc4 {Weighted Error Value: White=0.08/Black=0.06} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Timofeev,Artyom"]
[Black "Sarana,Alexey"]
[WhiteTeam "Ладья"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "5.9"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.05"]
[WhiteElo "2594"]
[BlackElo "2649"]
[PlyCount "28"]

1. e4 {} c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 g6 {The position is equal.} 6. Be2 {B53:
Sicilian: 2...d6: Lines with Qxd4.} Bg7 7. 0-0 Nf6 8. Rd1 0-0 9. Nc3 Ng4 10. Qf4 Qb6 11. Qg3 Qc5 {[#]} 12. Rd5 $146 ({Predecessor:} 12. h3 Nge5 13. Be3 Nxf3+ 14. Bxf3 Qb4 15. Nd5 Qxb2 16. Rab1 Qxa2 17. e5 Bxe5 18. Qh4 Rb8 19. c3 Bf5 20. Ra1 {0-1 (84) Murzin,V (2478)-Kokarev,D (2631) Cheboksary 2021} )Qb6 13. Rd1 Qc5 14. Rd5 Qb6 {A rather calm draw.  Weighted Error Value:
White=0.05/Black=0.01} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Najer,Evgeniy"]
[Black "Samusenko,Maksim"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "5.10"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.05"]
[WhiteElo "2648"]
[BlackElo "2467"]
[PlyCount "225"]

1. e4 {} c5 2. Nf3 Nc6 3. Bb5 e5 4. 0-0 Bd6 5. d4 Nxd4 {[#]} 6. Nxd4 $146 {B30: Sicilian: 2...Nc6 3 Bb5, lines without
...g6.} ({Predecessor:} 6. Bc4 Nxf3+ 7. Qxf3 Nf6 8. Rd1 Be7 9. Bg5 0-0 10. Nc3 a6 11. a4 d6 12. Bxf6 Bxf6 {1-0 (39) Sargsyan,S (2596)-Harutyunian,T (2549)
Yerevan 2021} )cxd4 7. c3 Bc5 8. b4 {The position is equal.} Bb6 9. Bb2 $1 {} a6 10. Ba4 {} dxc3 11. Nxc3 {Nd5 is the strong
threat.} Bd4 12. Rb1 Ne7 13. Ne2 Bxb2 14. Rxb2 Qb6 15. Qc1 0-0 16. Qc5 $36 {
 White has some pressure.} Qf6 17. Rd2 b6 18. Qc7 b5 19. Bb3 Nc6 20. Ng3 Ra7 21. Qb6 Qd8 (21... Rb7 $11 22. Qxa6 Qe7 )22. Qc5 $16 Rc7 23. Nf5 Nd4 24. Qxe5 {} Nxf5 25. Qxf5 Qe7 26. Qf4 $1 {} Rc3 27. e5 Kh8 28. Rd6 Bb7 29. Rfd1 Rc7 (29... Bc6 $142 30. Qd2 Rxb3 31. axb3 Qxe5 )30. h4 $1 $18 Bc6 31. h5 Re8 (31... Rcc8 {is a better defense.} 32. h6 Rg8 )32. R6d3 (32. R1d3 $142 )Rcc8 33. Re3 ({Not} 33. Qxf7 Qxf7 34. Bxf7 Rxe5 $11 )(33. Bxf7 $2 Rf8 $19 )f6 34. Rde1 fxe5 35. Rxe5 Qf8 36. Rxe8 Rxe8 37. Rxe8 Qxe8 38. h6 d5 39. Qd4 {} Qe1+ 40. Kh2 {
} Qe7 {intending ...Qd6+.} 41. g3 ({Don't play} 41. Bxd5 $6 Bxd5 42. hxg7+ (42. Qxd5 gxh6 43. Qd4+ Kg8 $14 )Qxg7 $16 )Qg5 42. hxg7+ Qxg7 43. Qf4 Qe7 44. Qd4+ (44. Bc2 $18 )Qg7 $16 45. Qf4 (45. Qh4 $16 {Black must now prevent Qd8+.} Qf7 46. Qd4+ Kg8 47. Qe3 )Qe7 $18 46. Bxd5 Bxd5 $16 47. Qd4+ { Double Attack} Qg7 48. Qxd5 {
Endgame KQ-KQ} Qb2 49. Kg2 (49. Qd8+ {keeps more tension.} Kg7 50. Qg5+ Kh8 51. Qf5 Qxb4 52. Qc8+ )Qxb4 50. Qa8+ Kg7 51. Qxa6 Qe4+ 52. Kh2 Qe2 53. Qa7+ Kg6 54. Qb6+ Kf7 55. Qc7+ Kg6 56. Qd6+ Kg7 57. Qd4+ Kg6 58. a3 Qf3 59. Qc5 Qe2 60. Kg2 Qe4+ 61. Kf1 Qd3+ 62. Kg1 Qb1+ 63. Kh2 $1 Qd3 64. Qe3 Qd5 65. g4 Qd6+ 66. Kh3 h6 67. f4 ({White should play} 67. Kg2 $16 )Kf6 68. Kg3 Qd5 69. f5 ({White should try} 69. Qc3+ $16 Kf7 70. Qc7+ Kf8 71. Qc3 )Qd6+ $1 $11 70. Kh3 (70. Kg2 {seems wilder.} Kf7 71. Qb3+ Kf6 72. Qb2+ Kg5 73. Qg7+ )Kf7 71. Qb3+ Kg7 72. Qg3 Qc5 73. Qd3 Qe5 74. Kg2 Qf4 75. Qd7+ (75. f6+ {
is more complex.} Kxf6 76. Kh3 Qe5 77. Qd8+ Kf7 78. Qd7+ )Kf8 76. Qd8+ Kf7 77. Qd5+ Kg7 78. Qd7+ Kf8 79. Qc8+ Kg7 80. Qb7+ (80. Qd7+ {looks sharper.} )Kf8 81. Qf3 (81. Qa8+ {seems wilder.} Kg7 82. Qa7+ Kg8 83. Qa8+ Kg7 )Qd2+ 82. Kg3 Qd6+ 83. Kh3 Kg7 84. Qc3+ (84. a4 {is interesting.} bxa4 85. Qb7+ Kf6 86. Qb2+ Kg5 87. Qc1+ )Kf7 85. Qb3+ Kg7 86. Kg2 Qc6+ 87. Kf2 (87. Kg3 {seems wilder.} Qc1 88. Qd3 Qc7+ 89. Kf3 Qc5 90. Qd7+ )Kf6 88. Qe3 Kf7 $1 89. Qe5 Qc4 90. Kf3 {next Ke3 is good for White.} Qd3+ 91. Qe3 Qd5+ 92. Kf4 {Strongly threatening Qa7+.} Qd6+ 93. Qe5 (93. Ke4 {is more complex.} Qc6+ 94. Kd3 Qc4+ 95. Kd2 Qa2+ 96. Ke1 )Qd2+ 94. Ke4 {Threatens to win
with Qd5+.} (94. Kg3 {feels hotter.} Qd3+ 95. Kh4 Qd8+ 96. Kh3 Qd3+ 97. Qg3 )Qe2+ 95. Kd5 Qf3+ $1 96. Qe4 (96. Kc5 {seems wilder.} Qxa3+ 97. Kb6 Qe7 98. Qxe7+ Kxe7 99. Kc5 )Qb3+ $1 97. Ke5 (97. Kd4 {is interesting.} Qb2+ 98. Ke3 Qxa3+ 99. Kf2 Qd6 100. Qf3 )Qc3+ {[#]} (97... Qg3+ $1 $11 {
remains equal.} 98. Kd4 Kf8 )98. Kd5 (98. Kf4 $1 $16 Qc1+ 99. Qe3 Qc4+ 100. Kg3 Qc7+ 101. Kh3 )Qb3+ $1 99. Kc5 Qxa3+ 100. Kxb5 {And now Qe6+ would win.} Qe7 (100... Qb3+ {looks sharper.} 101. Kc6 Qc3+ 102. Kd6 Qa3+ 103. Kd7 Qa7+ )101. Qc4+ Kg7 102. Qd4+ (102. Qc3+ {with more complications.} Kf7 103. Qc4+ )Kf7 103. Qd5+ Kg7 104. Kc6 (104. Qd4+ {keeps more tension.} )Qe8+ 105. Kd6 {Qe5+ would kill now.} Qd8+ 106. Ke5 Qc7+ 107. Ke4 {Intending Qe5+
and mate.} Qc2+ 108. Qd3 Qg2+ 109. Ke5 {White threatens f6+ and mate.} Qc6 110. Qd4 Qa6 {[#]} 111. Qd7+ (111. Kf4+ $1 $16 Kf7 112. Qd7+ Kf6 113. Qd4+ Kf7 114. Qd7+ Kf6 115. Qd8+ Kf7 116. Qd7+ )Kh8 $2 {} (111... Kf8 $11 )112. Qe8+ Kg7 113. Qe7+ {Weighted Error Value: White=0.13/Black=0.10} 1-0

[Event "RUS-chT Premier 2021"]
[White "Faizrakhmanov,Ramil"]
[Black "Grachev,Boris"]
[WhiteTeam "Ладья"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "5.11"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.05"]
[WhiteElo "2477"]
[BlackElo "2619"]
[PlyCount "117"]

1. d4 {} d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. b3 0-0 8. Be2 b6 9. 0-0 Bb7 10. Bb2 Qe7 11. Rad1 Rad8 12. Rfe1 Rfe8 13. Bf1 {D45: Semi-Slav: 5 e3.} e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. cxd5 cxd5 17. Nb5 Rc8 18. Qb1 Ng4 19. Bxe5 Qxe5 { [#]} 20. g3 {[#]} Qf6 $146 ({Predecessor:} 20... h5 21. Nd4 g6 22. Qb2 Qf6 23. h3 Ne5 24. Bg2 Rc5 25. Qe2 Rec8 26. Rd2 Nd7 {1/2-1/2 (42) Roth,P (2126)-Sienkiewicz,W (2175) ICCF
email 2018} )21. Rd2 Ne5 {And now ...Nf3+ would win.} 22. Bg2 a6 23. Nd4 g6 24. Qd1 Rc5 25. h4 h5 26. Nf3 Nxf3+ 27. Bxf3 Rec8 28. Kg2 a5 29. Qe2 R8c7 30. Red1 {} Qf5 31. Rd4 Rc2 32. R1d2 Rxd2 33. Rxd2 Rc5 34. Qd1 Kg7 35. Qa1+ Qf6 36. Qb1 Qc3 37. Qd1 ({White should try} 37. Rd3 $14 Qf6 38. b4 axb4 39. Rd4 )Bc6 38. Rd4 ({Wrong is} 38. Bxd5 $2 Rxd5 39. Rxd5 Qe5 $19 )Qb2 {
aiming for ...Rc2.The position is equal.} 39. Rf4 Rc1 40. Qd3 Qc3 (40... Rc2 {
seems wilder.} 41. Qd4+ Qxd4 42. Rxd4 Rxa2 43. Bxd5 Bb5 )41. Qxc3+ Rxc3 $11 {
 Endgame KRB-KRB} 42. Rd4 Rc5 $1 43. Rd2 Kf6 44. Kf1 Ke5 45. Ke1 b5 46. Kd1 b4 47. Rd4 Bd7 48. g4 hxg4 49. Bxg4 Be6 50. Kd2 f5 51. Be2 Kf6 52. a3 bxa3 53. Ra4 d4 54. exd4 Bxb3 55. Rxa3 Rc2+ 56. Ke1 Rc1+ 57. Kd2 Rc2+ 58. Ke1 Rc1+ 59. Kd2 {Weighted Error Value: White=0.04/Black=0.05} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Popov,Ivan"]
[Black "Gaifullin,Artur"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "5.12"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.05"]
[WhiteElo "2630"]
[BlackElo "2450"]
[PlyCount "101"]

1. e4 {} c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Ne2 Qa5+ 7. c3 Qa6 {B12: Caro-Kann: Advance Variation.} 8. Qd1 $1 { is
currently scoring better than 8.Qxa6.} c5 9. 0-0 Nd7 {The position is equal.} 10. Nd2 Ne7 11. Nf3 Nc6 {[#]} 12. h4 $146 ({Predecessor:} 12. a3 Be7 13. Bg5 Bxg5 14. Nxg5 h6 15. Nf3 cxd4 16. cxd4 0-0 17. Rc1 Rac8 18. Nf4 {0-1 (45)
Nedess,S (1915)-Gebhardt,U (1894) GER email 2012} )h6 13. h5 Rc8 14. Ne1 Be7 15. f4 f5 16. Be3 cxd4 17. cxd4 0-0 18. Nd3 Nb6 19. b3 {
} Nb4 20. Nc5 Bxc5 21. dxc5 {[#] Threatens to win with a3.} Nd7 22. a3 $1 {} Nd3 23. b4 Nb2 24. Qd2 Nc4 25. Qd3 b6 {} 26. c6 Rxc6 27. Nd4 Qa4 28. Nxc6 (28. Bf2 {feels hotter.} Re8 29. Nxf5 Nf8 30. Nd4 Rc7 31. Be1 )Qxc6 29. Bd4 Nb8 30. a4 Qe8 31. Qe2 Qe7 32. Bc3 Nc6 33. Rab1 Qh4 34. b5 Ne7 (34... N6a5 $14 )35. Bb4 $16 a5 $2 (35... Rf7 $16 )36. bxa6 $18 {
Be1 is the strong threat.} Ra8 37. a5 bxa5 $2 (37... Rxa6 38. axb6 Rxb6 )38. Be1 Qg4 39. Qxg4 fxg4 40. Rb7 Nc6 {[#]} 41. f5 $1 Ne3 42. f6 (42. Rf4 $18 {
has better winning chances.} Nxf5 43. Rb6 (43. Rxg4 Rxa6 44. Rg6 Nxe5 $11 ))Nxf1 $16 43. Rxg7+ Kh8 $2 {This move loses the game for Black.} (43... Kf8 $16 )44. Kxf1 $18 { Endgame KRB-KRN} d4 45. Rc7 Nxe5 46. Bg3 {
White mates.} Nd3 47. Ke2 Nb4 48. Be5 d3+ 49. Kd2 Rf8 50. f7+ Kh7 51. a7 {
Weighted Error Value: White=0.10/Black=0.42} 1-0

[Event "RUS-chT Premier 2021"]
[White "Chigaev,Maksim"]
[Black "Shubin,Kirill"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "5.13"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.05"]
[WhiteElo "2631"]
[BlackElo "2466"]
[PlyCount "89"]

1. e4 {} e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qg4 Kf8 9. Bd3 {C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4.} c4 10. Be2 Ne7 11. Bd1 Nbc6 12. Ne2 {[#]} Rg8 $146 ({Predecessor:} 12... h5 13. Qg5 Ng6 14. h4 Bd7 15. Ng3 Nce7 16. Nxh5 Qb5 17. Ng3 Nf5 18. Nxf5 exf5 {1-0 (25) Sujkowski,P (1921)
-Domzal,T (2074) Mazowsze 2010} )13. Qh5 h6 14. 0-0 Bd7 15. f4 Ke8 16. g4 Kd8 (16... Rh8 $11 )17. Qxf7 {[#] And now f5 would win.} Kc7 18. Qh5 Raf8 19. Ng3 Qa5 20. Ne2 (20. Rf2 $14 )Be8 21. Qh4 Kc8 22. h3 Qb6 23. Qe1 Qb2 24. Rc1 Qxa3 25. Ng3 g6 26. Kh2 h5 27. Be2 hxg4 28. hxg4 Rh8+ 29. Kg2 Rh7 30. Rh1 Rhf7 31. Ra1 Qb2 32. Qb1 Qxb1 33. Raxb1 Bd7 34. Rh6 Kc7 35. Nh1 b5 36. Nf2 Rb8 37. Nh3 Rb6 38. Ng5 Rg7 39. Kf2 a5 40. Ke3 b4 41. cxb4 (41. Nh7 $16 )axb4 $11 42. Ra1 Nc8 43. Rh8 N8a7 ({Much weaker is} 43... b3 44. Bd1 $16 )44. Rb1 (44. Kf2 $5 {} Nb5 45. f5 gxf5 46. gxf5 exf5 47. e6 Nbxd4 48. Bf4+ (48. exd7 Kxd7 49. Bh5 Re7 $16 )Kb7 49. exd7 Rxd7 50. Bd1 $16 )Kb7 45. Rhh1 {Weighted Error Value: White=0.15/Black=0.14} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Lobanov,Sergei"]
[Black "Paravyan,David"]
[WhiteTeam "СШОР"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "5.14"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.05"]
[WhiteElo "2520"]
[BlackElo "2647"]
[PlyCount "77"]

1. e4 {} c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nd4 5. Nxd4 cxd4 6. c3 {B30:
Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} a6 7. Ba4 Bc5 8. cxd4 {White
has an edge.} Bxd4 9. Nc3 b5 10. Bc2 {[#]} Bb7 $146 ({Predecessor:} 10... Ne7 11. Ne2 Nc6 12. Nxd4 Nxd4 13. Bd3 e5 14. f4 d6 15. a4 Be6 16. Qh5 Nb3 {1/2-1/2
(41) Chan We Xuan,T (2322)-Lo,K (2120) Singapore 2009} )11. Ne2 Bb6 12. d4 Nf6 13. f3 d6 14. a4 Nd7 15. axb5 axb5 16. Rxa8 Qxa8 17. Bd3 Bc6 18. Kh1 0-0 19. Bf4 e5 20. Bg5 {Black must now prevent d5.} exd4 21. Be7 Re8 22. Bxd6 Ne5 23. Qd2 Qd8 24. Bxe5 Rxe5 25. Rc1 Qd6 26. f4 Rc5 27. Rd1 {Strongly threatening b4.} Bb7 28. e5 Qd7 29. Ng3 Qg4 30. Be4 Bxe4 31. Nxe4 Rd5 32. h3 Qh4 (32... Qg6 $14 33. Nc3 Rd8 )33. Qc2 $16 {[#] And now Qc6! would win.} d3 $2 { This
costs Black the game.} (33... Rd8 $16 {is a better defense.} )34. Qc6 $18 {
} Qd8 35. Ra1 {Hoping for Ra8!} Qd7 (35... d2 $18 36. Nxd2 Rxd2 )36. Qxb6 {White mates.} h6 37. Ra8+ Kh7 {[#]} 38. Nf6+ $1 gxf6 39. Qxf6 {
 Weighted Error Value: White=0.04/Black=0.37} 1-0

[Event "RUS-chT Premier 2021"]
[White "Riazantsev,Alexander"]
[Black "Usmanov,Vasily"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "5.15"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.05"]
[WhiteElo "2631"]
[BlackElo "2447"]
[PlyCount "188"]

1. d4 {} Nf6 2. c4 e6 3. Nf3 Be7 4. g3 a6 5. Nc3 d5 6. Bg2 {E10: Blumenfeld Gambit.} Nbd7 {[#]} 7. b3 $146 ({Predecessor:} 7. 0-0 Rb8 8. cxd5 exd5 9. Ne5 Nb6 10. a4 Be6 11. f4 g6 12. e3 Qc8 13. a5 {1-0 (29) Mazzariol,O (2070)-Bianchi,A (2002)
Robecchetto 2008} )b6 8. cxd5 {White is slightly better.} exd5 9. Nh4 Nf8 10. Qc2 Qd7 (10... Bb7 $11 {remains equal.} )11. 0-0 (11. e4 $1 $16 {} )Ng6 (11... Bb7 $14 )12. Nf3 Qf5 13. Qxf5 Bxf5 14. Ne5 $1 Be6 15. Bg5 (15. Nc6 {seems wilder.} Kd7 16. Ne5+ Kc8 17. Bg5 Rd8 18. Nc6 )Bb4 16. Nxg6 hxg6 17. Bxf6 gxf6 18. Nxd5 Bxd5 19. Bxd5 Rd8 20. Bc6+ Ke7 21. e3 Ba3 22. Rad1 Rd6 23. d5 f5 24. h4 Rdd8 25. Kg2 Rh5 26. f4 Kf6 27. Rde1 Kg7 28. e4 fxe4 29. Rxe4 a5 30. Kf3 Bd6 31. Ke2 Rf8 32. Kd3 f6 33. Kc4 g5 34. hxg5 fxg5 35. f5 (35. g4 $1 $14 Rh2 36. f5 )Bxg3 $11 36. Re7+ Kh8 37. f6 Bd6 38. Re4 Rh4 39. Kd4 Bf4 40. Re6 Rh6 41. f7 $1 Rh2 42. Be8 Kg7 43. Ke4 Rxa2 44. Kf5 Rh2 45. Rg6+ { White has compensation.} Kh7 46. Re1 Bd2 47. Ree6 Rf2+ 48. Ke4 Re2+ 49. Kf5 Rf2+ 50. Ke5 Bf4+ ({Better is} 50... R2xf7 $14 51. Rh6+ (51. Bxf7 Rxf7 52. Rh6+ Kg7 $16 )Kg8 )51. Ke4 $18 {Intending Rh6+
and mate.} Rh2 52. Kf5 Bc1 $2 (52... Bd6 )53. Kf6 $1 Ba3 54. Rg7+ Kh6 55. Rg6+ Kh7 56. Rxg5 ({Inferior is} 56. Kxg5 Rg2+ 57. Kh5 Rh2+ 58. Kg5 Rg2+ 59. Kf5 Rf2+ 60. Kg4 Rg2+ 61. Kf5 Rf2+ 62. Kg4 Rg2+ 63. Kf5 $11 )Rf2+ {[#]} 57. Rf5 ({White must play} 57. Ke5 $1 $18 )Bb2+ $14 58. Kg5 {White threatens
Rh6+ and mate.} Rg2+ 59. Kf4 Kg7 ({Black should try} 59... Ba3 $1 $14 )60. Rc6 $16 Rh8 61. Rxc7 {} Rf2+ 62. Kg4 {} Rh4+ 63. Kxh4 {
} Rxf5 { Endgame [#] KRB-KRB} 64. Rd7 (64. Rc6 $1 $16 {
 Black must now prevent Rg6+!} Kf8 65. d6 (65. Rxb6 Rxd5 66. Rg6 Bg7 $14 ))Ba3 65. Kg4 Rf6 66. Kg5 Bc1+ 67. Kh5 Ba3 68. Kg5 Bc1+ 69. Kg4 Rf4+ (69... Ba3 {feels hotter.} )70. Kg3 {Threatens to win with Rd6.} Rf6 71. Re7 Ba3 72. Re4 Rf5 73. Rg4+ Kh7 $1 74. Rh4+ Kg7 75. Rg4+ Kh7 $1 76. Rd4 {
And now d6 would win.} Bd6+ 77. Kg2 Kh6 78. Rg4 {Strongly threatening Rg6+!} Rf6 79. Rg8 Kh7 80. Rg5 Kh6 81. Rg4 Bf8 82. Rc4 Kg5 83. Rc6 Rd6 84. Rc8 {
Bc6 is the strong threat.} Kf6 85. Bc6 (85. Rb8 {keeps more tension.} Rxd5 86. Rxb6+ Rd6 87. Rxd6+ Bxd6 88. Kf3 )Kxf7 {The position is equal.} 86. Rc7+ Kf6 87. Rb7 Ke5 88. Rxb6 Rf6 89. Rb8 Bb4 90. Rd8 Kd4 91. Kg3 Kc3 92. Ba4 Rd6 93. Rxd6 Bxd6+ 94. Kg4 Kd4 {Weighted Error Value: White=0.16/Black=0.22} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Pershin,Denis"]
[Black "Antipov,Mikhail Al."]
[WhiteTeam "СШОР"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "5.16"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.05"]
[WhiteElo "2391"]
[BlackElo "2609"]
[PlyCount "67"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:0]} Bb4 {[%emt 0:0:0]} 4. Qc2 {[%emt 0:0:0]} 0-0 {[%emt 0:0:0]} 5. e4 {[%emt 0:0:0]} d6 {[%emt 0:0:0]} 6. e5 {[%emt 0:0:0]} Bxc3+ {[%emt 0:0:3]} 7. Qxc3 {[%emt 0:1:59]} Ne4 {[%emt 0:0:12]} 8. Qc2 {[%emt 0:0:13]} f5 {[%emt 0:0:35]} 9. exf6 {[%emt 0:0:50]} Nxf6 {[%emt 0:5:17]
} 10. Nf3 {[%emt 0:5:22]} e5 {[%emt 0:8:42]} 11. dxe5 {[%emt 0:0:0]} dxe5 {[%emt 0:0:5]} 12. Be3 {[%emt 0:2:10]} e4 {[%emt 0:28:12]} 13. Nd2 {[%emt 0:8:55]} Nc6 {[%emt 0:9:27]} 14. h3 {[%emt 0:33:16]} Qe7 {[%emt 0:0:0]} 15. Qc3 {[%emt 0:6:57]} Bf5 {[%emt 0:3:36]} 16. Be2 {[%emt 0:0:10]} Nd7 {[%emt 0:2:47]} 17. 0-0 {[%emt 0:5:1]} Rae8 {[%emt 0:0:5]} 18. Rfe1 {[%emt 0:2:21]
} Qh4 {[%emt 0:4:20]} 19. Nf1 {[%emt 0:2:2]} Kh8 {[%emt 0:0:0]} 20. Rad1 {[%emt 0:1:16]} Be6 {[%emt 0:2:37]} 21. b3 {[%emt 0:3:4]} b6 {[%emt 0:8:39]} 22. Ng3 {[%emt 0:5:23]} Nde5 {[%emt 0:0:54]} 23. Bd4 {[%emt 0:1:55]
} Bc8 {[%emt 0:2:39]} 24. Bh5 {[%emt 0:1:15]} g6 {[%emt 0:0:0]} 25. Bxe5+ {[%emt 0:9:20]} Rxe5 {[%emt 0:0:29]} 26. Rxe4 {[%emt 0:0:29]} Qf6 {[%emt 0:0:4]} 27. Rxe5 {[%emt 0:2:3]} Nxe5 {[%emt 0:0:4]} 28. Re1 {[%emt 0:3:50]
} Re8 {[%emt 0:1:24]} 29. Ne4 {[%emt 0:2:1]} Qg7 {[%emt 0:0:0]} 30. Bd1 {[%emt 0:0:38]} Bf5 {[%emt 0:2:14]} 31. Qd2 {[%emt 0:2:25]} Nxc4 {[%emt 0:1:50]} 32. bxc4 {[%emt 0:0:34]} Rxe4 {[%emt 0:0:29]} 33. Rxe4 {[%emt 0:0:13]} Bxe4 {[%emt 0:0:3]} 34. Qd8+ {[%emt 0:0:6]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Yuffa,Daniil"]
[Black "Askerov,Marat"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "5.17"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.05"]
[WhiteElo "2584"]
[BlackElo "2353"]
[PlyCount "83"]
[TimeControl "60"]

1. g3 {[%emt 0:0:0]} d5 {[%emt 0:0:44]} 2. Nf3 {[%emt 0:0:0]} Bg4 {[%emt 0:0:51]
} 3. Ne5 {[%emt 0:3:23]} Bf5 {[%emt 0:4:16]} 4. c4 {[%emt 0:0:0]} Nd7 {[%emt 0:19:2]} 5. Nxd7 {[%emt 0:3:11]} Qxd7 {[%emt 0:0:2]} 6. Qb3 {[%emt 0:3:53]} 0-0-0 {[%emt 0:11:26]} 7. Nc3 {[%emt 0:7:46]} d4 {[%emt 0:0:0]} 8. Bg2 {[%emt 0:3:10]} c6 {[%emt 0:0:48]} 9. Ne4 {[%emt 0:4:56]} e5 {[%emt 0:1:22]
} 10. d3 {[%emt 0:1:22]} Bh3 {[%emt 0:5:1]} 11. Bxh3 {[%emt 0:0:0]} Qxh3 {[%emt 0:0:2]} 12. Qa4 {[%emt 0:3:12]} a6 {[%emt 0:8:30]} 13. Qa5 {[%emt 0:3:15]} Nf6 {[%emt 0:4:26]} 14. Bg5 {[%emt 0:8:53]} Qe6 {[%emt 0:3:31]
} 15. b4 {[%emt 0:5:20]} Be7 {[%emt 0:7:56]} 16. Bxf6 {[%emt 0:0:0]} gxf6 {[%emt 0:0:6]} 17. b5 {[%emt 0:8:51]} axb5 {[%emt 0:10:45]} 18. cxb5 {[%emt 0:0:35]} Qd5 {[%emt 0:0:42]} 19. Qa8+ {[%emt 0:0:30]} Kc7 {[%emt 0:0:48]
} 20. Qa5+ {[%emt 0:3:43]} Kb8 {[%emt 0:2:24]} 21. 0-0 {[%emt 0:1:17]
} f5 {[%emt 0:1:36]} 22. Nd2 {[%emt 0:1:40]} Qxb5 {[%emt 0:0:0]} 23. Qxb5 {[%emt 0:4:51]} cxb5 {[%emt 0:0:2]} 24. a3 {[%emt 0:4:58]} Rd5 {[%emt 0:2:49]} 25. Ra2 {[%emt 0:1:18]} Rc8 {[%emt 0:0:26]} 26. Rb1 {[%emt 0:0:57]
} Rc3 {[%emt 0:1:9]} 27. Rab2 {[%emt 0:0:37]} Bg5 {[%emt 0:0:0]} 28. f4 {[%emt 0:1:56]} exf4 {[%emt 0:0:52]} 29. Nf3 {[%emt 0:0:3]} Bh6 {[%emt 0:0:45]} 30. Rxb5 {[%emt 0:2:34]} Rxb5 {[%emt 0:0:43]} 31. Rxb5 {[%emt 0:0:3]
} fxg3 {[%emt 0:0:8]} 32. hxg3 {[%emt 0:0:19]} Rxa3 {[%emt 0:0:0]} 33. Rxf5 {[%emt 0:0:30]} Be3+ {[%emt 0:0:30]} 34. Kg2 {[%emt 0:0:31]
} Ra2 {[%emt 0:0:9]} 35. Kf1 {[%emt 0:0:24]} Ra1+ {[%emt 0:0:10]} 36. Kg2 {[%emt 0:0:3]
} Ra2 {[%emt 0:0:3]} 37. Kf1 {[%emt 0:0:15]} h6 {[%emt 0:0:0]} 38. Rxf7 {[%emt 0:0:19]} Ra1+ {[%emt 0:0:18]} 39. Kg2 {[%emt 0:0:4]} Ra2 {[%emt 0:0:4]} 40. Kf1 {[%emt 0:0:0]} Ra1+ {[%emt 0:0:0]} 41. Kg2 {[%emt 0:0:31]
} Ra2 {[%emt 0:9:5]} 42. Kf1 {[%emt 0:0:15]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Saveliev,Alexei"]
[Black "Kryakvin,Dmitry"]
[WhiteTeam "СШОР"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "5.18"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.05"]
[WhiteElo "2358"]
[BlackElo "2577"]
[PlyCount "105"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} e5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:3]
} 3. Nxe5 {[%emt 0:1:36]} d6 {[%emt 0:0:24]} 4. Nf3 {[%emt 0:0:0]} Nxe4 {[%emt 0:0:15]} 5. Qe2 {[%emt 0:1:37]} Qe7 {[%emt 0:1:5]} 6. d3 {[%emt 0:0:6]} Nf6 {[%emt 0:3:4]} 7. Bg5 {[%emt 0:0:27]} Nbd7 {[%emt 0:0:0]} 8. c4 {[%emt 0:3:48]} h6 {[%emt 0:5:47]} 9. Be3 {[%emt 0:11:1]} Ng4 {[%emt 0:2:27]} 10. Bd2 {[%emt 0:1:30]} Nc5 {[%emt 0:10:0]} 11. Qxe7+ {[%emt 0:7:54]
} Bxe7 {[%emt 0:0:5]} 12. b4 {[%emt 0:5:23]} Bf6 {[%emt 0:0:0]} 13. Nc3 {[%emt 0:0:40]} Na4 {[%emt 0:0:56]} 14. d4 {[%emt 0:3:3]} Nxc3 {[%emt 0:0:7]} 15. Bxc3 {[%emt 0:0:3]} h5 {[%emt 0:2:35]} 16. h3 {[%emt 0:0:0]} Nh6 {[%emt 0:0:15]} 17. Bd3 {[%emt 0:0:5]} Bf5 {[%emt 0:9:59]} 18. Kd2 {[%emt 0:0:14]} Kd7 {[%emt 0:6:22]} 19. a4 h4 20. Rhe1 {[%emt 0:8:50]} g5 {[%emt 0:8:38]} 21. Bxf5+ {[%emt 0:5:5]} Nxf5 {[%emt 0:0:4]} 22. d5 {[%emt 0:0:18]
} Bxc3+ {[%emt 0:1:0]} 23. Kxc3 {[%emt 0:23:10]} Rhg8 {[%emt 0:0:0]} 24. Re4 {[%emt 0:0:5]} Rae8 {[%emt 0:2:33]} 25. Rae1 {[%emt 0:0:49]
} Rxe4 {[%emt 0:1:52]} 26. Rxe4 {[%emt 0:0:2]} f6 {[%emt 0:5:1]} 27. Nd4 {[%emt 0:3:10]
} Nxd4 {[%emt 0:5:49]} 28. Kxd4 {[%emt 0:0:6]} f5 {[%emt 0:0:0]} 29. Re6 {[%emt 0:0:18]} Re8 {[%emt 0:0:12]} 30. Rf6 {[%emt 0:5:28]} Re5 {[%emt 0:1:28]} 31. Rf7+ {[%emt 0:1:34]} Kd8 {[%emt 0:0:4]} 32. a5 {[%emt 0:2:17]
} a6 {[%emt 0:1:0]} 33. Kd3 {[%emt 0:3:45]} g4 {[%emt 0:3:29]
} 34. f4 {[%emt 0:7:6]} Re1 {[%emt 0:2:22]} 35. Rxf5 {[%emt 0:0:3]} gxh3 {[%emt 0:0:21]
} 36. gxh3 {[%emt 0:0:6]} Rh1 {[%emt 0:0:28]} 37. Rh5 {[%emt 0:0:49]
} Rxh3+ {[%emt 0:0:5]} 38. Ke4 {[%emt 0:1:7]} Rh1 {[%emt 0:0:0]} 39. Rh8+ {[%emt 0:1:9]} Kd7 {[%emt 0:0:45]} 40. Rh7+ {[%emt 0:0:0]
} Kd8 {[%emt 0:0:0]} 41. Kf5 {[%emt 0:3:6]} Rc1 {[%emt 0:7:27]} 42. c5 {[%emt 0:1:17]
} dxc5 {[%emt 0:12:24]} 43. bxc5 {[%emt 0:0:9]} Rd1 {[%emt 0:0:0]} 44. Ke6 {[%emt 0:15:22]} Re1+ {[%emt 0:0:28]} 45. Kf6 {[%emt 0:0:4]} Rd1 {[%emt 0:0:59]} 46. f5 {[%emt 0:2:0]} Rd4 {[%emt 0:9:29]} 47. Ke5 {[%emt 0:1:18]
} Rc4 {[%emt 0:1:11]} 48. f6 {[%emt 0:0:43]} Ke8 {[%emt 0:0:0]} 49. Rxc7 {[%emt 0:0:45]} h3 {[%emt 0:0:15]} 50. Rh7 {[%emt 0:0:25]} Rc3 {[%emt 0:0:6]} 51. Rxb7 {[%emt 0:0:48]} Re3+ {[%emt 0:1:23]} 52. Kd6 {[%emt 0:0:15]
} Rf3 {[%emt 0:0:4]} 53. Ke5 {[%emt 0:2:22]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Petrov,Nikita"]
[Black "Truskavetsky,Alexandr"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "5.19"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.05"]
[WhiteElo "2567"]
[BlackElo "2387"]
[PlyCount "86"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} Nc6 {[%emt 0:0:5]
} 3. Bb5 {[%emt 0:0:16]} e6 {[%emt 0:0:23]} 4. Bxc6 {[%emt 0:0:0]} bxc6 {[%emt 0:0:7]} 5. d3 {[%emt 0:0:6]} Ne7 {[%emt 0:0:19]} 6. Nbd2 {[%emt 0:0:54]} d6 {[%emt 0:1:38]} 7. e5 {[%emt 0:0:14]} d5 {[%emt 0:0:0]} 8. b3 {[%emt 0:6:34]} h5 {[%emt 0:8:9]} 9. h4 {[%emt 0:11:18]} Nf5 {[%emt 0:0:11]
} 10. Bb2 {[%emt 0:10:18]} Be7 {[%emt 0:16:21]} 11. g3 {[%emt 0:0:0]} c4 {[%emt 0:0:13]} 12. dxc4 {[%emt 0:1:33]} Ba6 {[%emt 0:0:52]} 13. Nd4 {[%emt 0:13:26]} Nxd4 {[%emt 0:20:28]} 14. Bxd4 {[%emt 0:0:6]} dxc4 {[%emt 0:0:4]
} 15. Nxc4 {[%emt 0:0:25]} Qd5 {[%emt 0:1:21]} 16. 0-0 {[%emt 0:0:19]
} Bxc4 {[%emt 0:18:3]} 17. bxc4 {[%emt 0:0:5]} Qxc4 {[%emt 0:0:0]} 18. Qd3 {[%emt 0:14:33]} Qxd3 {[%emt 0:1:45]} 19. cxd3 {[%emt 0:0:4]
} Kd7 {[%emt 0:14:14]} 20. Rfb1 {[%emt 0:11:26]} Kc7 {[%emt 0:0:41]} 21. Rc1 {[%emt 0:0:5]
} Rhb8 {[%emt 0:2:10]} 22. Rc3 {[%emt 0:2:3]} a5 {[%emt 0:0:0]} 23. Rac1 {[%emt 0:1:45]} Ra6 {[%emt 0:0:7]} 24. a4 {[%emt 0:2:26]} Rb4 {[%emt 0:2:56]} 25. Rc4 {[%emt 0:0:25]} Rxc4 {[%emt 0:1:12]} 26. Rxc4 {[%emt 0:0:46]
} Bb4 {[%emt 0:6:15]} 27. Be3 {[%emt 0:7:9]} Kd7 {[%emt 0:0:0]} 28. g4 {[%emt 0:6:37]} g6 {[%emt 0:0:12]} 29. gxh5 {[%emt 0:2:48]} gxh5 {[%emt 0:0:2]} 30. Bc5 {[%emt 0:2:13]} Bxc5 {[%emt 0:1:7]} 31. Rxc5 {[%emt 0:0:2]
} Ra8 {[%emt 0:0:25]} 32. f3 {[%emt 0:1:17]} Kc7 {[%emt 0:0:0]} 33. Kf2 {[%emt 0:0:11]} Kb6 {[%emt 0:1:6]} 34. Rc4 {[%emt 0:0:45]} Rd8 {[%emt 0:0:10]} 35. Ke3 {[%emt 0:4:15]} Rd5 {[%emt 0:0:10]} 36. Ke4 {[%emt 0:1:17]
} c5 {[%emt 0:1:0]} 37. f4 {[%emt 0:0:25]} Kc6 {[%emt 0:0:19]
} 38. Ke3 {[%emt 0:0:37]} Rd8 {[%emt 0:0:39]} 39. Ke4 {[%emt 0:0:19]} Kb6 {[%emt 0:1:58]
} 40. d4 {[%emt 0:0:0]} Rxd4+ {[%emt 0:0:0]} 41. Rxd4 {[%emt 0:1:9]
} cxd4 {[%emt 0:0:56]} 42. Kxd4 {[%emt 0:0:1]} Kc6 {[%emt 0:0:0]} 43. Kc4 {[%emt 0:0:45]} Kb6 {[%emt 0:4:43]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Musalov,Ruslan"]
[Black "Zakhartsov,Vladimir"]
[WhiteTeam "Киммерия"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "5.20"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.05"]
[WhiteElo "2359"]
[BlackElo "2486"]
[PlyCount "120"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:33]} 2. g3 {[%emt 0:0:0]} d5 {[%emt 0:2:56]
} 3. Bg2 {[%emt 0:0:0]} g6 {[%emt 0:6:3]} 4. 0-0 {[%emt 0:0:0]} Bg7 {[%emt 0:0:7]} 5. c4 {[%emt 0:3:4]} c6 {[%emt 0:5:21]} 6. cxd5 {[%emt 0:5:41]
} cxd5 {[%emt 0:0:9]} 7. Qa4+ {[%emt 0:0:16]} Nbd7 {[%emt 0:0:0]} 8. Nc3 {[%emt 0:2:1]} 0-0 {[%emt 0:0:30]} 9. d4 {[%emt 0:2:42]} Nb6 {[%emt 0:3:39]} 10. Qb3 {[%emt 0:4:41]} Nc4 {[%emt 0:1:40]} 11. Bf4 {[%emt 0:7:27]
} e6 {[%emt 0:9:44]} 12. Rfd1 {[%emt 0:4:42]} a6 {[%emt 0:0:0]} 13. Ne5 {[%emt 0:4:31]} b5 {[%emt 0:3:24]} 14. a4 {[%emt 0:6:4]} Nh5 {[%emt 0:2:23]
} 15. Bc1 {[%emt 0:12:0]} bxa4 {[%emt 0:8:36]} 16. Rxa4 {[%emt 0:3:50]
} Nxe5 {[%emt 0:4:10]} 17. dxe5 {[%emt 0:0:3]} Bxe5 {[%emt 0:0:0]} 18. e4 {[%emt 0:34:59]} Bd7 {[%emt 0:3:35]} 19. exd5 {[%emt 0:0:12]} Bxa4 {[%emt 0:0:37]} 20. Qxa4 {[%emt 0:0:20]} Qe8 {[%emt 0:2:24]} 21. d6 {[%emt 0:1:8]
} Qxa4 {[%emt 0:3:57]} 22. Nxa4 {[%emt 0:0:7]} Rab8 {[%emt 0:0:0]} 23. f4 {[%emt 0:4:52]} Bf6 {[%emt 0:0:26]} 24. Nc5 {[%emt 0:0:27]} Rb4 {[%emt 0:3:24]} 25. Be3 {[%emt 0:0:28]} Rd8 {[%emt 0:2:10]} 26. d7 {[%emt 0:1:13]
} Rxb2 {[%emt 0:1:4]} 27. Nb7 {[%emt 0:0:32]} Rb8 {[%emt 0:0:0]} 28. Bd4 {[%emt 0:0:48]} R2xb7 {[%emt 0:1:14]} 29. Bxb7 {[%emt 0:0:14]} Bxd4+ {[%emt 0:0:2]} 30. Rxd4 {[%emt 0:0:2]} Rd8 {[%emt 0:0:4]} 31. Bxa6 {[%emt 0:0:20]} Nf6 {[%emt 0:0:13]} 32. Bb5 {[%emt 0:0:21]} Kf8 {[%emt 0:0:0]} 33. Kg2 {[%emt 0:0:34]} Ke7 {[%emt 0:0:7]} 34. Ra4 {[%emt 0:0:29]} Rb8 {[%emt 0:1:38]} 35. Bc6 {[%emt 0:0:32]} Kd6 {[%emt 0:1:12]} 36. Ra6 {[%emt 0:0:41]
} Nxd7 {[%emt 0:0:57]} 37. Bxd7+ {[%emt 0:0:15]} Kxd7 {[%emt 0:0:0]} 38. Ra7+ {[%emt 0:0:2]} Ke8 {[%emt 0:0:7]} 39. Kf3 {[%emt 0:1:53]} Rb3+ {[%emt 0:0:38]} 40. Ke4 {[%emt 0:0:0]} Kf8 {[%emt 0:0:0]} 41. Ra2 {[%emt 0:14:23]
} h6 {[%emt 0:3:23]} 42. Rc2 {[%emt 0:1:3]} Kg7 {[%emt 0:0:0]} 43. Ra2 {[%emt 0:0:14]} f5+ {[%emt 0:3:36]} 44. Ke5 {[%emt 0:10:1]} Re3+ {[%emt 0:0:12]} 45. Kd6 {[%emt 0:0:5]} Kf6 {[%emt 0:0:32]} 46. Kd7 {[%emt 0:0:11]
} Rd3+ {[%emt 0:1:33]} 47. Ke8 {[%emt 0:0:8]} g5 {[%emt 0:0:0]} 48. Ra7 {[%emt 0:0:20]} gxf4 {[%emt 0:3:40]} 49. gxf4 {[%emt 0:0:29]} Rd4 {[%emt 0:0:19]} 50. Rf7+ {[%emt 0:1:3]} Kg6 {[%emt 0:0:3]} 51. Ke7 {[%emt 0:0:43]
} Rxf4 {[%emt 0:0:11]} 52. Rf6+ {[%emt 0:0:7]} Kg5 {[%emt 0:0:0]} 53. Kxe6 {[%emt 0:0:4]} Re4+ {[%emt 0:0:8]} 54. Kf7 {[%emt 0:0:2]
} f4 {[%emt 0:5:21]} 55. Rg6+ {[%emt 0:3:12]} Kf5 {[%emt 0:0:49]} 56. Rxh6 {[%emt 0:0:53]
} f3 {[%emt 0:0:13]} 57. Rf6+ {[%emt 0:1:28]} Kg4 {[%emt 0:0:0]} 58. Rg6+ {[%emt 0:0:6]} Kf4 {[%emt 0:1:39]} 59. h4 {[%emt 0:2:6]} Re5 {[%emt 0:0:55]} 60. Rg1 {[%emt 0:1:14]} Rh5 {[%emt 0:0:5]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Makarian,Rudik"]
[Black "Alexeev,Alexey"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "5.21"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.05"]
[WhiteElo "2468"]
[BlackElo "2243"]
[PlyCount "107"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 4. Nc3 {[%emt 0:0:0]} dxc4 {[%emt 0:0:2]} 5. a4 {[%emt 0:0:0]} Bf5 {[%emt 0:0:9]} 6. Ne5 {[%emt 0:0:0]
} Nbd7 {[%emt 0:0:14]} 7. Nxc4 {[%emt 0:0:0]} Qc7 {[%emt 0:0:0]} 8. g3 {[%emt 0:0:10]} e5 {[%emt 0:0:17]} 9. dxe5 {[%emt 0:0:4]} Nxe5 {[%emt 0:0:7]
} 10. Bf4 {[%emt 0:0:4]} Nfd7 {[%emt 0:0:12]} 11. Bg2 {[%emt 0:0:47]
} g5 {[%emt 0:0:17]} 12. Bxe5 {[%emt 0:0:14]} Nxe5 {[%emt 0:0:0]} 13. Qd4 {[%emt 0:0:3]} f6 {[%emt 0:0:13]} 14. 0-0 {[%emt 0:11:30]} Be6 {[%emt 0:20:1]} 15. Nxe5 {[%emt 0:0:49]} Qxe5 {[%emt 0:0:47]} 16. Qxe5 {[%emt 0:0:33]
} fxe5 {[%emt 0:0:14]} 17. a5 {[%emt 0:0:14]} a6 {[%emt 0:0:0]} 18. Ne4 {[%emt 0:31:3]} Be7 {[%emt 0:6:0]} 19. Rfc1 {[%emt 0:0:33]} 0-0-0 {[%emt 0:10:47]} 20. Nc5 {[%emt 0:4:57]} Bd5 {[%emt 0:9:49]} 21. Ra4 {[%emt 0:11:48]
} Kc7 {[%emt 0:13:1]} 22. Rb4 {[%emt 0:8:5]} Bxc5 {[%emt 0:0:0]} 23. Rxc5 {[%emt 0:0:16]} Rhg8 {[%emt 0:2:28]} 24. Bxd5 {[%emt 0:11:14]} Rxd5 {[%emt 0:0:7]} 25. Rxd5 {[%emt 0:0:4]} cxd5 {[%emt 0:0:7]} 26. Rb6 {[%emt 0:0:1]
} g4 {[%emt 0:9:36]} 27. Re6 {[%emt 0:3:8]} e4 {[%emt 0:1:31]
} 28. e3 {[%emt 0:0:52]} Rg7 {[%emt 0:0:31]} 29. Rf6 {[%emt 0:1:34]} Rd7 {[%emt 0:3:7]
} 30. Kf1 {[%emt 0:2:8]} d4 {[%emt 0:1:11]} 31. exd4 {[%emt 0:0:0]} Rxd4 {[%emt 0:0:7]} 32. Rf7+ {[%emt 0:1:55]} Kc6 {[%emt 0:0:35]} 33. Rxh7 {[%emt 0:0:4]} Rb4 {[%emt 0:0:40]} 34. Rg7 {[%emt 0:3:8]} Rxb2 {[%emt 0:0:9]
} 35. Rxg4 {[%emt 0:0:8]} Rb5 {[%emt 0:0:21]} 36. Rg6+ {[%emt 0:1:23]
} Kc7 {[%emt 0:1:16]} 37. h4 {[%emt 0:0:7]} Rxa5 {[%emt 0:0:0]} 38. g4 {[%emt 0:0:3]} e3 {[%emt 0:3:54]} 39. h5 {[%emt 0:1:36]} Ra1+ {[%emt 0:0:7]
} 40. Ke2 {[%emt 0:0:0]} a5 {[%emt 0:0:0]} 41. Rg5 {[%emt 0:0:0]} exf2 {[%emt 0:8:1]} 42. Kxf2 {[%emt 0:0:10]} Rh1 {[%emt 0:0:9]} 43. Kg2 {[%emt 0:0:43]} Rh4 {[%emt 0:0:31]} 44. Kg3 {[%emt 0:0:3]} Rh1 {[%emt 0:0:5]
} 45. Rxa5 {[%emt 0:0:3]} Kd6 {[%emt 0:1:7]} 46. Kf4 {[%emt 0:3:10]
} Ke7 {[%emt 0:0:37]} 47. Rb5 {[%emt 0:0:4]} Kf7 {[%emt 0:0:0]} 48. Rxb7+ {[%emt 0:0:5]} Kg8 {[%emt 0:0:29]} 49. Kg5 {[%emt 0:0:4]} Ra1 {[%emt 0:0:24]} 50. h6 {[%emt 0:0:17]} Ra5+ {[%emt 0:0:55]} 51. Kg6 {[%emt 0:0:3]
} Ra6+ {[%emt 0:0:44]} 52. Kh5 {[%emt 0:0:4]} Rc6 {[%emt 0:0:0]} 53. g5 {[%emt 0:0:5]} Ra6 {[%emt 0:0:6]} 54. Rb8+ {[%emt 0:0:9]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Babakekhyan,Artem"]
[Black "Afanasiev,Nikita"]
[WhiteTeam "Киммерия"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "5.22"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.05"]
[WhiteElo "2214"]
[BlackElo "2529"]
[PlyCount "78"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} g6 {[%emt 0:0:0]} 2. g3 {[%emt 0:0:0]} Bg7 {[%emt 0:0:0]
} 3. c4 {[%emt 0:0:24]} c5 {[%emt 0:0:41]} 4. Bg2 {[%emt 0:0:0]} Nc6 {[%emt 0:0:18]} 5. Nc3 {[%emt 0:0:16]} d6 {[%emt 0:0:16]} 6. d3 {[%emt 0:1:56]
} Bf5 {[%emt 0:1:5]} 7. 0-0 {[%emt 0:5:21]} Qc8 {[%emt 0:0:0]} 8. Rb1 {[%emt 0:2:12]} Bh3 {[%emt 0:3:21]} 9. Bxh3 {[%emt 0:7:24]} Qxh3 {[%emt 0:0:28]} 10. Nd5 {[%emt 0:0:11]} Qd7 {[%emt 0:3:36]} 11. a3 {[%emt 0:0:0]} e6 {[%emt 0:1:29]} 12. Ne3 {[%emt 0:8:49]} Nge7 {[%emt 0:2:16]} 13. b4 {[%emt 0:2:24]} 0-0 {[%emt 0:2:35]} 14. Bb2 {[%emt 0:13:3]} e5 {[%emt 0:0:0]} 15. Nd5 {[%emt 0:3:16]} Nxd5 {[%emt 0:2:4]} 16. cxd5 {[%emt 0:0:5]
} Nd4 {[%emt 0:0:10]} 17. Bxd4 {[%emt 0:1:49]} cxd4 {[%emt 0:6:33]} 18. Qb3 {[%emt 0:4:55]} Bh6 {[%emt 0:0:55]} 19. b5 {[%emt 0:16:57]} Rfc8 {[%emt 0:0:0]} 20. Rfd1 {[%emt 0:2:48]} Rc3 {[%emt 0:0:49]} 21. Qb4 {[%emt 0:1:13]} Rac8 {[%emt 0:2:15]} 22. Rb3 {[%emt 0:11:18]} R3c5 {[%emt 0:2:12]} 23. Kg2 {[%emt 0:4:15]
} Rxd5 {[%emt 0:0:18]} 24. Nd2 {[%emt 0:0:18]} Bxd2 {[%emt 0:0:0]} 25. Rxd2 {[%emt 0:0:8]} h5 {[%emt 0:0:58]} 26. h4 {[%emt 0:0:9]} Kg7 {[%emt 0:1:52]} 27. a4 {[%emt 0:0:34]} f5 {[%emt 0:0:51]} 28. Rbb2 {[%emt 0:4:19]
} Rdc5 {[%emt 0:0:17]} 29. e3 {[%emt 0:1:30]} dxe3 {[%emt 0:0:0]} 30. fxe3 {[%emt 0:0:2]} b6 {[%emt 0:0:7]} 31. Qb3 {[%emt 0:0:47]} Qb7+ {[%emt 0:0:12]} 32. Kh2 {[%emt 0:0:4]} Rc1 {[%emt 0:1:4]} 33. Rg2 {[%emt 0:0:31]
} Qf7 {[%emt 0:10:10]} 34. Qb4 {[%emt 0:1:14]} Qd5 {[%emt 0:0:0]} 35. e4 {[%emt 0:1:22]} Qxd3 {[%emt 0:6:26]} 36. exf5 {[%emt 0:0:59]} Qf1 {[%emt 0:0:25]} 37. f6+ {[%emt 0:0:7]} Kh7 {[%emt 0:0:14]} 38. Kh3 {[%emt 0:0:37]
} R8c2 {[%emt 0:0:13]} 39. Qe4 {[%emt 0:3:15]} Qh1+ {[%emt 0:0:0]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Kukhmazov,Arsen"]
[Black "Pervakov,Sergey"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "5.23"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.05"]
[WhiteElo "2451"]
[BlackElo "2056"]
[PlyCount "51"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 4. Nc3 {[%emt 0:0:0]} dxc4 {[%emt 0:0:1]} 5. a4 {[%emt 0:0:0]} Bf5 {[%emt 0:0:15]} 6. Ne5 {[%emt 0:0:9]
} Nbd7 {[%emt 0:0:26]} 7. Nxc4 {[%emt 0:0:5]} Qc7 {[%emt 0:0:0]} 8. g3 {[%emt 0:0:20]} e5 {[%emt 0:0:25]} 9. dxe5 {[%emt 0:0:13]} Nxe5 {[%emt 0:0:7]
} 10. Bf4 {[%emt 0:0:2]} Nfd7 {[%emt 0:0:7]} 11. Qc1 {[%emt 0:0:21]
} Be6 {[%emt 0:15:21]} 12. Nxe5 {[%emt 0:3:13]} Nxe5 {[%emt 0:0:0]} 13. Bg2 {[%emt 0:0:40]} Qa5 {[%emt 0:16:6]} 14. 0-0 {[%emt 0:0:52]} Be7 {[%emt 0:11:35]} 15. Nb5 {[%emt 0:5:46]} cxb5 {[%emt 0:12:44]} 16. Bxe5 {[%emt 0:0:12]
} Rc8 {[%emt 0:6:1]} 17. Qe3 {[%emt 0:1:5]} 0-0 {[%emt 0:0:0]} 18. Bxb7 {[%emt 0:1:6]} Rc5 {[%emt 0:4:26]} 19. Bd4 {[%emt 0:5:28]} Rc4 {[%emt 0:6:24]} 20. axb5 {[%emt 0:0:36]} Qc7 {[%emt 0:3:24]} 21. Bc6 {[%emt 0:0:53]
} a5 {[%emt 0:7:40]} 22. Bb6 {[%emt 0:0:25]} Qd6 {[%emt 0:0:0]} 23. Bxa5 {[%emt 0:1:27]} Bf6 {[%emt 0:0:22]} 24. Rad1 {[%emt 0:0:57]} Bd4 {[%emt 0:1:11]} 25. b3 {[%emt 0:4:41]} Qc5 {[%emt 0:2:44]} 26. Qd3 {[%emt 0:1:46]
} 1-0

[Event "RUS-chT Premier 2021"]
[White "Trushnikov,Sergey"]
[Black "Vetokhin,Savva"]
[WhiteTeam "Киммерия"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "5.24"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.05"]
[BlackElo "2261"]
[PlyCount "169"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} e5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]
} 3. Nc3 {[%emt 0:0:4]} Nc6 {[%emt 0:0:11]} 4. d4 {[%emt 0:0:0]} exd4 {[%emt 0:0:15]} 5. Nxd4 {[%emt 0:0:1]} Bb4 {[%emt 0:0:19]} 6. Nxc6 {[%emt 0:0:6]} bxc6 {[%emt 0:0:20]} 7. Bd3 {[%emt 0:0:1]} 0-0 {[%emt 0:0:37]
} 8. 0-0 {[%emt 0:0:4]} d5 {[%emt 0:0:13]} 9. exd5 {[%emt 0:0:0]} cxd5 {[%emt 0:0:15]} 10. Bg5 {[%emt 0:0:5]} c6 {[%emt 0:0:17]} 11. Qf3 {[%emt 0:0:6]} h6 {[%emt 0:0:18]} 12. Bxf6 {[%emt 0:0:4]} Qxf6 {[%emt 0:0:8]
} 13. Qxf6 {[%emt 0:0:1]} gxf6 {[%emt 0:0:1]} 14. Ne2 {[%emt 0:0:9]
} Rb8 {[%emt 0:0:29]} 15. Ng3 {[%emt 0:4:51]} Bd6 {[%emt 0:0:0]} 16. b3 {[%emt 0:0:23]} Re8 {[%emt 0:1:43]} 17. Nf5 {[%emt 0:1:8]} Bxf5 {[%emt 0:8:14]} 18. Bxf5 {[%emt 0:0:22]} Rb7 {[%emt 0:8:1]} 19. Rad1 {[%emt 0:9:52]
} Re5 {[%emt 0:3:9]} 20. Bc8 {[%emt 0:3:57]} Rc7 {[%emt 0:0:0]} 21. Ba6 {[%emt 0:0:46]} Bb4 {[%emt 0:4:10]} 22. Rd4 {[%emt 0:6:3]} Bc3 {[%emt 0:0:32]} 23. Rd3 {[%emt 0:0:26]} d4 {[%emt 0:1:18]} 24. Bc4 {[%emt 0:0:0]} Rce7 {[%emt 0:0:37]} 25. Rg3+ {[%emt 0:1:28]} Kf8 {[%emt 0:0:41]} 26. Rh3 {[%emt 0:0:52]} Kg7 {[%emt 0:0:8]} 27. g3 {[%emt 0:0:28]} a5 {[%emt 0:10:56]
} 28. Rd1 {[%emt 0:31:50]} a4 {[%emt 0:1:19]} 29. bxa4 {[%emt 0:0:0]} Ra5 {[%emt 0:0:18]} 30. Bb3 {[%emt 0:2:43]} c5 {[%emt 0:0:15]} 31. Rh4 {[%emt 0:5:26]} Rc7 {[%emt 0:0:20]} 32. Rg4+ {[%emt 0:0:7]} Kf8 {[%emt 0:0:11]
} 33. Bc4 {[%emt 0:2:20]} Rxa4 {[%emt 0:0:6]} 34. Bb3 {[%emt 0:0:12]
} Rb4 {[%emt 0:0:59]} 35. a3 {[%emt 0:0:33]} Rbb7 {[%emt 0:0:0]} 36. Bc4 {[%emt 0:0:50]} Rb2 {[%emt 0:1:43]} 37. Bd3 {[%emt 0:0:10]} c4 {[%emt 0:0:19]} 38. Bh7 {[%emt 0:1:10]} Ra2 {[%emt 0:0:18]} 39. Rg8+ {[%emt 0:0:20]
} Ke7 {[%emt 0:0:1]} 40. Rb1 {[%emt 0:0:0]} Rxa3 {[%emt 0:0:0]} 41. Rbb8 {[%emt 0:2:12]} Ra1+ {[%emt 0:12:21]} 42. Kg2 {[%emt 0:0:12]} f5 {[%emt 0:3:19]} 43. Bxf5 {[%emt 0:1:33]} Ba5 {[%emt 0:6:51]} 44. Rgc8 {[%emt 0:6:52]
} Kf6 {[%emt 0:1:12]} 45. g4 {[%emt 0:4:11]} d3 {[%emt 0:2:48]
} 46. cxd3 {[%emt 0:1:16]} c3 {[%emt 0:0:8]} 47. d4 {[%emt 0:0:16]} Ke7 {[%emt 0:8:26]
} 48. h4 {[%emt 0:12:58]} Ra2 {[%emt 0:4:4]} 49. Rxc7+ {[%emt 0:0:58]
} Bxc7 {[%emt 0:0:3]} 50. Rb3 {[%emt 0:2:5]} Ba5 {[%emt 0:0:0]} 51. Rb5 {[%emt 0:0:20]} Kd6 {[%emt 0:1:32]} 52. Be4 {[%emt 0:3:57]} Bd8 {[%emt 0:2:14]} 53. Rd5+ {[%emt 0:0:12]} Ke7 {[%emt 0:0:7]} 54. Rc5 {[%emt 0:0:15]
} Bb6 {[%emt 0:0:51]} 55. Rxc3 {[%emt 0:1:39]} Bxd4 {[%emt 0:0:0]} 56. Rc7+ {[%emt 0:0:30]} Kf8 {[%emt 0:4:15]} 57. Bc2 {[%emt 0:7:10]} Ra7 {[%emt 0:0:17]} 58. Rc6 {[%emt 0:0:21]} Kg7 {[%emt 0:0:9]} 59. f4 {[%emt 0:1:1]
} f6 {[%emt 0:0:5]} 60. Bb3 {[%emt 0:0:57]} Rb7 {[%emt 0:0:0]} 61. Bc4 {[%emt 0:1:2]} Be3 {[%emt 0:0:38]} 62. Kf3 {[%emt 0:0:12]} Bd2 {[%emt 0:0:22]} 63. Ke4 {[%emt 0:0:17]} Be1 {[%emt 0:0:15]} 64. h5 {[%emt 0:0:0]} Bb4 {[%emt 0:1:8]} 65. Kf5 {[%emt 0:1:44]} Be7 {[%emt 0:0:48]} 66. Rc8 {[%emt 0:0:45]} Ra7 {[%emt 0:1:59]} 67. Rg8+ {[%emt 0:1:11]} Kh7 {[%emt 0:0:2]
} 68. Re8 {[%emt 0:0:44]} Kg7 {[%emt 0:0:16]} 69. Ke6 {[%emt 0:0:0]} Ba3 {[%emt 0:0:32]} 70. Bb5 {[%emt 0:0:45]} Bb4 {[%emt 0:0:47]} 71. Rb8 {[%emt 0:3:8]} Ba3 {[%emt 0:0:36]} 72. Rb6 {[%emt 0:0:36]} Bc5 {[%emt 0:0:13]
} 73. Rc6 {[%emt 0:0:11]} Ba3 {[%emt 0:0:15]} 74. Kf5 {[%emt 0:0:0]} Be7 {[%emt 0:0:10]} 75. Bd3 {[%emt 0:1:3]} Rd7 {[%emt 0:1:13]} 76. Be4 {[%emt 0:0:41]} Ra7 {[%emt 0:0:13]} 77. Bc2 {[%emt 0:0:15]} Bb4 {[%emt 0:0:25]
} 78. Bd3 {[%emt 0:0:43]} Ra5+ {[%emt 0:0:14]} 79. Ke4 {[%emt 0:0:17]
} Ra7 {[%emt 0:0:12]} 80. g5 {[%emt 0:0:52]} fxg5 {[%emt 0:0:0]} 81. fxg5 {[%emt 0:0:2]} hxg5 {[%emt 0:5:15]} 82. h6+ {[%emt 0:0:10]} Kh8 {[%emt 0:1:36]} 83. Rc8+ {[%emt 0:3:48]} Kh7 {[%emt 0:2:45]} 84. Ke5+ {[%emt 0:0:9]
} Kxh6 {[%emt 0:1:4]} 85. Rh8+ {[%emt 0:0:6]} 1-0


[Event "RUS-chT Premier 2021"]
[White "Shubin,Kirill"]
[Black "Petrov,Nikita"]
[WhiteTeam "СШОР"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "6.1"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.07"]
[WhiteElo "2466"]
[BlackElo "2567"]
[PlyCount "62"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} Nc6 {[%emt 0:0:0]
} 3. Bb5 {[%emt 0:0:0]} e6 {[%emt 0:0:16]} 4. 0-0 {[%emt 0:0:0]} Nge7 {[%emt 0:0:11]} 5. b3 {[%emt 0:0:48]} a6 {[%emt 0:0:29]} 6. Bxc6 {[%emt 0:0:55]
} Nxc6 {[%emt 0:0:7]} 7. Bb2 {[%emt 0:0:8]} b5 {[%emt 0:0:0]} 8. a4 {[%emt 0:2:32]} b4 {[%emt 0:1:14]} 9. d3 {[%emt 0:0:13]} Bb7 {[%emt 0:0:29]
} 10. Nbd2 {[%emt 0:2:3]} f6 {[%emt 0:0:16]} 11. Nh4 {[%emt 0:0:0]} Qe7 {[%emt 0:0:7]} 12. Nc4 {[%emt 0:1:57]} 0-0-0 {[%emt 0:8:25]} 13. Re1 {[%emt 0:6:25]} Kb8 {[%emt 0:14:34]} 14. f4 {[%emt 0:4:50]} Qf7 {[%emt 0:6:51]
} 15. e5 {[%emt 0:2:58]} f5 {[%emt 0:15:25]} 16. Nf3 {[%emt 0:0:0]} h6 {[%emt 0:3:12]} 17. Nd6 {[%emt 0:0:23]} Bxd6 {[%emt 0:0:42]} 18. exd6 {[%emt 0:0:3]} Rhg8 {[%emt 0:0:39]} 19. Ne5 {[%emt 0:5:55]} Nxe5 {[%emt 0:1:24]
} 20. fxe5 {[%emt 0:0:13]} f4 {[%emt 0:6:54]} 21. Qd2 {[%emt 0:0:0]} g5 {[%emt 0:2:42]} 22. Rf1 {[%emt 0:2:47]} Rdf8 {[%emt 0:2:48]} 23. c3 {[%emt 0:1:29]} g4 {[%emt 0:6:37]} 24. g3 {[%emt 0:0:10]} bxc3 {[%emt 0:0:0]} 25. Bxc3 {[%emt 0:0:8]} Qg6 {[%emt 0:1:5]} 26. Rad1 {[%emt 0:8:29]
} fxg3 {[%emt 0:2:6]} 27. Rf6 {[%emt 0:0:3]} gxh2+ {[%emt 0:2:45]} 28. Qxh2 {[%emt 0:0:3]} g3 {[%emt 0:5:29]} 29. Qh3 {[%emt 0:0:9]} Qg5 {[%emt 0:3:1]
} 30. Re1 {[%emt 0:0:7]} Rxf6 {[%emt 0:5:6]} 31. exf6 {[%emt 0:0:6]
} Qf4 {[%emt 0:0:24]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Zakhartsov,Vladimir"]
[Black "Lobanov,Sergei"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "6.2"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.07"]
[WhiteElo "2486"]
[BlackElo "2520"]
[PlyCount "93"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:41]} dxc4 {[%emt 0:0:0]
} 3. e4 {[%emt 0:1:17]} Nf6 {[%emt 0:0:0]} 4. e5 {[%emt 0:0:0]} Nd5 {[%emt 0:0:0]} 5. Bxc4 {[%emt 0:0:10]} Nc6 {[%emt 0:0:15]} 6. Ne2 {[%emt 0:4:15]} Bf5 {[%emt 0:0:45]} 7. 0-0 {[%emt 0:3:6]} e6 {[%emt 0:0:0]} 8. Nbc3 {[%emt 0:1:48]} Nb6 {[%emt 0:0:9]} 9. Bb5 {[%emt 0:2:24]} Be7 {[%emt 0:22:8]} 10. Ng3 {[%emt 0:10:43]} Bg6 {[%emt 0:0:7]} 11. Be3 {[%emt 0:9:15]
} 0-0 {[%emt 0:1:31]} 12. Bxc6 {[%emt 0:4:44]} bxc6 {[%emt 0:0:0]} 13. Qe2 {[%emt 0:0:43]} Nd5 {[%emt 0:10:0]} 14. Rac1 {[%emt 0:3:39]} Nxc3 {[%emt 0:13:10]} 15. Rxc3 {[%emt 0:1:40]} Qd5 {[%emt 0:0:27]} 16. Rfc1 {[%emt 0:7:19]
} c5 {[%emt 0:7:6]} 17. Qc4 {[%emt 0:1:55]} Qxc4 {[%emt 0:0:0]} 18. Rxc4 {[%emt 0:0:1]} Bd3 {[%emt 0:0:2]} 19. Ra4 {[%emt 0:0:48]} c4 {[%emt 0:2:55]} 20. Nf1 {[%emt 0:2:21]} Rfb8 {[%emt 0:3:3]} 21. Nd2 {[%emt 0:1:7]
} Rxb2 {[%emt 0:1:29]} 22. Nxc4 {[%emt 0:0:29]} Rc2 {[%emt 0:0:0]} 23. Rxc2 {[%emt 0:2:40]} Bxc2 {[%emt 0:0:2]} 24. Ra6 {[%emt 0:0:6]
} Be4 {[%emt 0:1:6]} 25. Na5 {[%emt 0:2:27]} Kf8 {[%emt 0:6:44]} 26. Nc6 {[%emt 0:1:19]
} Ke8 {[%emt 0:0:44]} 27. Nxe7 {[%emt 0:4:8]} Kxe7 {[%emt 0:0:0]} 28. Bd2 {[%emt 0:1:0]} Kd7 {[%emt 0:4:40]} 29. f3 {[%emt 0:2:15]} Bb7 {[%emt 0:1:52]} 30. Ra5 {[%emt 0:1:5]} a6 {[%emt 0:0:4]} 31. Bb4 {[%emt 0:1:2]
} Bc6 {[%emt 0:0:9]} 32. a3 {[%emt 0:1:8]} Bb5 {[%emt 0:0:0]} 33. Kf2 {[%emt 0:0:39]} Rb8 {[%emt 0:2:3]} 34. g4 {[%emt 0:1:59]} h5 {[%emt 0:2:39]
} 35. Kg3 {[%emt 0:2:25]} Rh8 {[%emt 0:0:7]} 36. h4 {[%emt 0:0:0]} Rh7 {[%emt 0:0:29]} 37. Be1 {[%emt 0:3:49]} Rh8 {[%emt 0:0:27]} 38. Kf4 {[%emt 0:0:22]} Rh7 {[%emt 0:0:42]} 39. a4 {[%emt 0:3:0]} Bc4 {[%emt 0:0:0]} 40. Rc5 {[%emt 0:0:0]} Bd5 {[%emt 0:0:0]} 41. Rc1 {[%emt 0:5:9]} Bc6 {[%emt 0:2:1]} 42. a5 {[%emt 0:0:37]} Rh8 {[%emt 0:0:2]} 43. Rb1 {[%emt 0:0:34]
} Bd5 {[%emt 0:1:10]} 44. Rb2 {[%emt 0:0:34]} Ke7 {[%emt 0:0:0]} 45. Bb4+ {[%emt 0:0:36]} Kd7 {[%emt 0:0:1]} 46. Be1 {[%emt 0:0:33]} Ke7 {[%emt 0:0:44]} 47. Bb4+ {[%emt 0:0:6]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Pershin,Denis"]
[Black "Makarian,Rudik"]
[WhiteTeam "СШОР"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "6.3"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.07"]
[WhiteElo "2391"]
[BlackElo "2468"]
[PlyCount "64"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:33]} Bb4 {[%emt 0:0:0]} 4. Qc2 {[%emt 0:0:23]} d5 {[%emt 0:0:0]} 5. cxd5 {[%emt 0:0:12]} exd5 {[%emt 0:0:0]} 6. Bg5 {[%emt 0:0:6]
} h6 {[%emt 0:0:0]} 7. Bh4 {[%emt 0:0:6]} Nc6 {[%emt 0:0:0]
} 8. e3 {[%emt 0:0:14]} g5 {[%emt 0:0:0]} 9. Bg3 {[%emt 0:0:4]} h5 {[%emt 0:0:3]
} 10. Bb5 {[%emt 0:0:8]} h4 {[%emt 0:0:10]} 11. Be5 {[%emt 0:0:0]} 0-0 {[%emt 0:0:16]} 12. h3 {[%emt 0:0:17]} Ne4 {[%emt 0:39:27]} 13. Bh2 {[%emt 0:0:10]} Bf5 {[%emt 0:18:51]} 14. Bd3 {[%emt 0:0:21]} Qf6 {[%emt 0:0:18]
} 15. Nf3 {[%emt 0:13:45]} Rfe8 {[%emt 0:0:46]} 16. Ne5 {[%emt 0:1:1]
} Nxe5 {[%emt 0:16:2]} 17. dxe5 {[%emt 0:6:15]} Bxc3+ {[%emt 0:0:0]} 18. bxc3 {[%emt 0:0:6]} Qg6 {[%emt 0:0:1]} 19. Rd1 {[%emt 0:4:51]} c5 {[%emt 0:1:13]} 20. Qb2 {[%emt 0:23:0]} c4 {[%emt 0:0:47]} 21. Bb1 {[%emt 0:11:21]
} Nc5 {[%emt 0:2:58]} 22. Rxd5 {[%emt 0:4:58]} Bxb1 {[%emt 0:0:0]} 23. Rxc5 {[%emt 0:0:2]} Bd3 {[%emt 0:0:5]} 24. f3 {[%emt 0:0:47]} Qb6 {[%emt 0:0:10]} 25. Qb5 {[%emt 0:1:5]} Rec8 {[%emt 0:1:21]} 26. Rxc8+ {[%emt 0:1:59]
} Rxc8 {[%emt 0:0:1]} 27. Qxb6 {[%emt 0:0:23]} axb6 {[%emt 0:0:0]} 28. Kd2 {[%emt 0:0:25]} Ra8 {[%emt 0:1:10]} 29. Ra1 {[%emt 0:0:7]} Ra5 {[%emt 0:0:25]} 30. Ke1 {[%emt 0:5:40]} Rb5 {[%emt 0:1:15]} 31. Rd1 {[%emt 0:0:7]
} Rb2 {[%emt 0:1:41]} 32. Rd2 {[%emt 0:0:5]} Rb1+ {[%emt 0:0:0]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Afanasiev,Nikita"]
[Black "Askerov,Marat"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "6.4"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.07"]
[WhiteElo "2529"]
[BlackElo "2353"]
[PlyCount "79"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]
} 3. g3 {[%emt 0:0:48]} d5 {[%emt 0:3:30]} 4. cxd5 {[%emt 0:0:0]} Nxd5 {[%emt 0:0:5]} 5. Nc3 {[%emt 0:0:4]} Nc6 {[%emt 0:2:17]} 6. Bg2 {[%emt 0:0:6]} Nc7 {[%emt 0:2:18]} 7. 0-0 {[%emt 0:1:5]} e5 {[%emt 0:0:0]} 8. a3 {[%emt 0:1:41]} Rb8 {[%emt 0:2:18]} 9. d3 {[%emt 0:8:51]} Be7 {[%emt 0:1:17]
} 10. Nd2 {[%emt 0:1:21]} Bd7 {[%emt 0:8:7]} 11. Nc4 {[%emt 0:0:0]} f6 {[%emt 0:3:48]} 12. a4 {[%emt 0:12:49]} Ne6 {[%emt 0:17:3]} 13. Nd5 {[%emt 0:10:34]} 0-0 {[%emt 0:0:53]} 14. Bd2 {[%emt 0:4:47]} Re8 {[%emt 0:3:35]
} 15. Bc3 {[%emt 0:6:58]} Bf8 {[%emt 0:2:54]} 16. e3 {[%emt 0:0:0]} Nb4 {[%emt 0:10:29]} 17. Bxb4 {[%emt 0:4:4]} cxb4 {[%emt 0:0:6]} 18. d4 {[%emt 0:0:5]} b5 {[%emt 0:6:32]} 19. axb5 {[%emt 0:4:32]} Bxb5 {[%emt 0:0:17]
} 20. b3 {[%emt 0:0:40]} exd4 {[%emt 0:3:12]} 21. exd4 {[%emt 0:0:7]
} a5 {[%emt 0:1:19]} 22. Qd3 {[%emt 0:7:41]} g6 {[%emt 0:10:40]
} 23. Rfe1 {[%emt 0:16:5]} Bg7 {[%emt 0:3:57]} 24. Re3 {[%emt 0:6:34]} f5 {[%emt 0:6:29]
} 25. Rae1 {[%emt 0:0:9]} Nxd4 {[%emt 0:0:57]} 26. Rxe8+ {[%emt 0:0:12]
} Bxe8 {[%emt 0:0:6]} 27. Ne5 {[%emt 0:0:24]} Ne6 {[%emt 0:0:0]} 28. Qa6 {[%emt 0:3:49]} Nc5 {[%emt 0:5:45]} 29. Qc4 {[%emt 0:0:13]} Ne6 {[%emt 0:1:5]} 30. Nf4 {[%emt 0:0:6]} Qc8 {[%emt 0:1:23]} 31. Qxc8 {[%emt 0:0:57]
} Rxc8 {[%emt 0:0:2]} 32. Bd5 {[%emt 0:0:5]} Rc5 {[%emt 0:0:0]} 33. Bxe6+ {[%emt 0:0:7]} Kh8 {[%emt 0:0:35]} 34. Nf7+ {[%emt 0:2:20]} Bxf7 {[%emt 0:0:2]} 35. Bxf7 {[%emt 0:0:4]} Bd4 {[%emt 0:0:33]} 36. Re8+ {[%emt 0:1:2]
} Kg7 {[%emt 0:0:6]} 37. Bc4 {[%emt 0:0:22]} Rxc4 {[%emt 0:0:0]} 38. bxc4 {[%emt 0:0:4]} b3 {[%emt 0:0:3]} 39. Rb8 {[%emt 0:0:7]} a4 {[%emt 0:0:9]} 40. Ne6+ {[%emt 0:0:0]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Saveliev,Alexei"]
[Black "Kukhmazov,Arsen"]
[WhiteTeam "СШОР"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "6.5"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.07"]
[WhiteElo "2358"]
[BlackElo "2451"]
[PlyCount "83"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 2. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 3. exd5 {[%emt 0:0:0]} cxd5 {[%emt 0:0:0]} 4. Bd3 {[%emt 0:0:0]} Nc6 {[%emt 0:0:0]} 5. c3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 6. Bf4 {[%emt 0:1:0]
} Bg4 {[%emt 0:0:0]} 7. Qb3 {[%emt 0:0:5]} Qd7 {[%emt 0:0:0]} 8. Nd2 {[%emt 0:1:59]} e6 {[%emt 0:0:0]} 9. Ngf3 {[%emt 0:2:52]} Bd6 {[%emt 0:0:15]
} 10. Bxd6 {[%emt 0:7:42]} Qxd6 {[%emt 0:0:8]} 11. 0-0 {[%emt 0:0:16]
} 0-0 {[%emt 0:0:4]} 12. Rae1 {[%emt 0:6:46]} Ne7 {[%emt 0:0:0]} 13. Ne5 {[%emt 0:4:26]} Bf5 {[%emt 0:0:24]} 14. a3 {[%emt 0:5:51]} b5 {[%emt 0:3:7]
} 15. Bxf5 {[%emt 0:4:34]} Nxf5 {[%emt 0:0:10]} 16. Nd3 {[%emt 0:0:8]
} Rab8 {[%emt 0:2:33]} 17. Qd1 {[%emt 0:4:44]} Qd8 {[%emt 0:0:0]} 18. Nf3 {[%emt 0:7:9]} Nd6 {[%emt 0:10:34]} 19. Nfe5 {[%emt 0:4:35]} Rb6 {[%emt 0:1:58]} 20. Nc5 {[%emt 0:2:7]} Qc7 {[%emt 0:11:37]} 21. Qe2 {[%emt 0:1:56]
} Nde4 {[%emt 0:12:49]} 22. Ned3 {[%emt 0:3:4]} a5 {[%emt 0:0:0]} 23. Ra1 {[%emt 0:11:43]} Nd6 {[%emt 0:27:20]} 24. Rfc1 {[%emt 0:2:39]} a4 {[%emt 0:2:0]} 25. Rf1 {[%emt 0:2:6]} Nc4 {[%emt 0:0:23]} 26. Rae1 {[%emt 0:0:24]
} Ne4 {[%emt 0:7:32]} 27. Nxe4 {[%emt 0:4:0]} dxe4 {[%emt 0:0:0]} 28. Ne5 {[%emt 0:0:8]} Nxe5 {[%emt 0:4:7]} 29. dxe5 {[%emt 0:0:5]
} Qxe5 {[%emt 0:0:3]} 30. Qxe4 {[%emt 0:0:4]} Qxe4 {[%emt 0:0:21]} 31. Rxe4 {[%emt 0:0:1]} Rd6 {[%emt 0:1:14]} 32. Rb4 {[%emt 0:6:40]} Rd5 {[%emt 0:0:10]
} 33. c4 {[%emt 0:15:50]} bxc4 {[%emt 0:0:4]} 34. Rxc4 {[%emt 0:0:2]
} Rd2 {[%emt 0:0:59]} 35. Rb1 {[%emt 0:1:36]} Ra8 {[%emt 0:0:0]} 36. Kf1 {[%emt 0:0:28]} g5 {[%emt 0:0:26]} 37. Ke1 {[%emt 0:1:36]} Rd5 {[%emt 0:0:19]} 38. Rd1 {[%emt 0:0:56]} Re5+ {[%emt 0:0:24]} 39. Kd2 {[%emt 0:1:17]
} Rb8 {[%emt 0:0:59]} 40. Kc1 {[%emt 0:0:0]} Re2 {[%emt 0:0:0]} 41. Rc2 {[%emt 0:1:59]} Re4 {[%emt 0:1:33]} 42. Rdd2 {[%emt 0:2:56]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Vetokhin,Savva"]
[Black "Timerkhanov,Alexander"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "6.6"]
[Annotator "NA"]
[Result "1/2-1/2"]
[Date "2021.05.07"]
[WhiteElo "2261"]
[BlackElo "2400"]
[PlyCount "114"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} d5 {[%emt 0:0:39]} 2. g3 {[%emt 0:0:0]} Bg4 {[%emt 0:0:18]
} 3. Bg2 {[%emt 0:0:0]} Nd7 {[%emt 0:0:7]} 4. c4 {[%emt 0:0:0]} e6 {[%emt 0:2:58]} 5. Qb3 {[%emt 0:6:33]} Nc5 {[%emt 0:2:15]} 6. Qe3 {[%emt 0:0:19]
} Nf6 {[%emt 0:3:22]} 7. d4 {[%emt 0:1:28]} Bxf3 {[%emt 0:0:0]} 8. Bxf3 {[%emt 0:6:25]} Nce4 {[%emt 0:0:43]} 9. cxd5 {[%emt 0:1:18]} exd5 {[%emt 0:0:10]} 10. Nc3 {[%emt 0:0:28]} Bb4 {[%emt 0:0:55]} 11. 0-0 {[%emt 0:5:46]
} Bxc3 {[%emt 0:4:0]} 12. bxc3 {[%emt 0:2:13]} 0-0 {[%emt 0:0:0]} 13. Qd3 {[%emt 0:1:21]} Nd6 {[%emt 0:10:23]} 14. Bg2 {[%emt 0:1:13]} Re8 {[%emt 0:1:5]} 15. Re1 {[%emt 0:0:19]} Qd7 {[%emt 0:7:25]} 16. f3 {[%emt 0:3:2]
} Qb5 {[%emt 0:2:49]} 17. Qxb5 {[%emt 0:2:35]} Nxb5 {[%emt 0:0:0]} 18. Bd2 {[%emt 0:2:8]} Nd6 {[%emt 0:0:32]} 19. g4 {[%emt 0:1:17]} h6 {[%emt 0:0:25]} 20. g5 {[%emt 0:4:42]} Nc4 {[%emt 0:7:53]} 21. gxf6 {[%emt 0:10:10]
} Nxd2 {[%emt 0:0:21]} 22. e4 {[%emt 0:0:26]} dxe4 {[%emt 0:0:0]} 23. fxe4 {[%emt 0:0:2]} gxf6 {[%emt 0:0:9]} 24. Re2 {[%emt 0:1:42]} Nc4 {[%emt 0:0:5]} 25. Rf1 {[%emt 0:0:13]} Kg7 {[%emt 0:4:37]} 26. e5 {[%emt 0:1:43]
} fxe5 {[%emt 0:3:18]} 27. Bd5 {[%emt 0:0:45]} Nd6 {[%emt 0:0:0]} 28. dxe5 {[%emt 0:0:29]} Kh8 {[%emt 0:1:58]} 29. Rf6 {[%emt 0:2:22]} Rg8+ {[%emt 0:3:12]} 30. Kf1 {[%emt 0:0:51]} Nb5 {[%emt 0:1:43]} 31. Rxh6+ {[%emt 0:1:15]
} Kg7 {[%emt 0:0:14]} 32. Rf6 {[%emt 0:0:9]} Nxc3 {[%emt 0:0:0]} 33. Rxf7+ {[%emt 0:1:23]} Kh6 {[%emt 0:1:29]} 34. Rf6+ {[%emt 0:3:30]} Rg6 {[%emt 0:0:14]} 35. Bxb7 {[%emt 0:6:49]} Rxf6+ {[%emt 0:0:56]} 36. exf6 {[%emt 0:0:9]} Rf8 {[%emt 0:0:9]} 37. Re6 {[%emt 0:6:40]} Kg5 {[%emt 0:0:0]} 38. Re5+ {[%emt 0:0:47]} Kg6 {[%emt 0:0:31]} 39. Rc5 {[%emt 0:0:15]} Rxf6+ {[%emt 0:0:13]} 40. Kg2 {[%emt 0:0:0]} Nxa2 {[%emt 0:0:0]} 41. Be4+ {[%emt 0:0:9]} Kg7 {[%emt 0:1:22]} 42. Rxc7+ {[%emt 0:0:8]} Rf7 {[%emt 0:0:0]} 43. Rc4 {[%emt 0:0:1]} a5 {[%emt 0:0:57]} 44. Kg3 {[%emt 0:1:29]} Nb4 {[%emt 0:0:13]} 45. h4 {[%emt 0:0:10]} Rd7 {[%emt 0:0:41]} 46. Rc5 {[%emt 0:1:53]
} a4 {[%emt 0:0:43]} 47. Rc4 {[%emt 0:0:45]} Nd5 {[%emt 0:0:0]} 48. Bf3 {[%emt 0:1:42]} Ne3 {[%emt 0:3:54]} 49. Rxa4 {[%emt 0:0:38]} Nf5+ {[%emt 0:0:6]} 50. Kh3 {[%emt 0:0:14]} Rd4 {[%emt 0:0:6]} 51. Ra7+ {[%emt 0:0:4]
} Kf6 {[%emt 0:0:9]} 52. Ra6+ {[%emt 0:0:50]} Ke5 {[%emt 0:0:0]} 53. h5 {[%emt 0:1:0]} Kf4 {[%emt 0:0:7]} 54. Be2 {[%emt 0:1:1]} Re4 {[%emt 0:0:20]} 55. Ra2 {[%emt 0:0:28]} Kg5 {[%emt 0:1:42]} 56. Kg2 {[%emt 0:0:43]
} Re5 {[%emt 0:0:14]} 57. Kf2 {[%emt 0:0:30]} Ng7 {[%emt 0:0:0]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Predke,Alexandr"]
[Black "Dubov,Daniil"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "6.7"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.07"]
[WhiteElo "2690"]
[BlackElo "2710"]
[PlyCount "127"]

1. d4 {} Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. Bf4 Nxc3 7. bxc3 c5 8. cxd5 Qxd5 9. e3 0-0 10. Be2 cxd4 11. cxd4 Nc6 12. 0-0 Bf5 13. Qa4 {D80: Grünfeld: Unusual White 4th moves and 4 Bg5.} Rfc8 14. Rfc1 {[#]} e5 $146 ({Predecessor:} 14... a6 15. h3 Qd7 16. Qb3 b5 {1/2-1/2 (16) Jojua,D (2463)
-Kurnosov,I (2593) Plovdiv 2008} )15. dxe5 Nxe5 16. Nxe5 Bxe5 17. Rxc8+ $1 Rxc8 18. Rd1 Qc5 {And now ...Bc2 would win.} 19. Bxe5 Qxe5 20. Qxa7 Qb2 21. Bf3 Be6 22. Qxb7 ({Don't go for} 22. Bxb7 $2 Rc1 $19 )Qxb7 23. Bxb7 $16 { Endgame KRB-KRB} Rc7 24. Bf3 Bxa2 25. g4 Kg7 26. Kg2 Be6 27. Kg3 g5 28. Rd4 h6 29. Be2 Rc3 30. h3 Kf6 31. Bd3 Rc1 32. f4 gxf4+ 33. exf4 Rd1 34. Kf2 Bc8 35. Rd6+ Ke7 {[#]} 36. Rd5 Be6 37. Rd4 (37. Ke2 {feels hotter.} Ra1 38. Re5 Ra2+ 39. Ke3 Kf6 40. Kf3 )Kf6 38. Kf3 Bc8 39. h4 Be6 40. g5+ Kg7 41. Ke3 hxg5 42. fxg5 Rg1 43. Be2 f6 44. Re4 ({Better is} 44. Rd6 $14 fxg5 45. hxg5 (45. Rxe6 gxh4 46. Re7+ Kg8 $14 ))Bf7 $11 45. Kf2 Rc1 46. Re7 Kf8 47. gxf6 {Strongly threatening Rb7.} Rc6 48. Ra7 {Black must now prevent Ra8+.} (48. Kg3 {is interesting.} Rxf6 49. Rd7 Rg6+ 50. Kf4 Rh6 51. Kg5 )Rxf6+ 49. Kg3 Rg6+ 50. Kf4 Rf6+ 51. Kg5 Rg6+ 52. Kf5 {aiming for Bh5!} Rh6 53. h5 Bxh5 {[#]} 54. Kg5 $1 Bxe2 55. Kxh6 {KR-KB} Bd3 56. Kg5 Kg8 57. Kf6 {White is slightly
better.} Bc2 58. Rg7+ (58. Rb7 {feels hotter.} Be4 59. Rg7+ Kh8 60. Kf7 Bd5+ 61. Kg6 )Kh8 59. Rg2 (59. Rb7 {keeps more tension.} Bh7 60. Kf7 Bg8+ 61. Kf8 Bh7 62. Rg7 )Bd3 60. Rd2 Bh7 61. Kf7 {Intending Rd8+ and mate.} Bg8+ 62. Kg6 {Threatening mate with Rh2+.} Bh7+ 63. Kh6 Bg8 64. Rd8 {Weighted Error
Value: White=0.05/Black=0.05} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Chigaev,Maksim"]
[Black "Inarkiev,Ernesto"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "6.8"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.07"]
[WhiteElo "2631"]
[BlackElo "2654"]
[PlyCount "96"]

1. e4 {} e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. a4 {
} h6 6. a5 {C50: Hungarian Defence and Giuoco
Pianissimo.} a6 7. 0-0 0-0 8. c3 {The position is equal.} d6 9. Be3 Bxe3 10. fxe3 Ne7 {[#]} 11. Nh4 $146 ({Predecessor:} 11. Nbd2 Ng6 12. Qe1 Be6 13. Bxe6 fxe6 14. Qg3 Qe8 15. b4 Rd8 16. c4 Nh5 17. Qh3 {0-1 (43) Chigaev,M (2631)
-Kramnik,V (2753) Moscow 2019} )c6 12. Nd2 d5 13. Bb3 dxe4 14. Nxe4 Ng4 (14... Ned5 $11 {keeps the balance.} )15. Qe1 $2 (15. Qe2 $16 )Qxd3 $17 {
 Double Attack} 16. Nf2 Qb5 17. Ba4 (17. Ba2 $17 {was called for.} )Qc5 ({Wrong is} 17... Qxb2 $2 18. Nd3 $18 )(17... Qxa5 $19 18. Nxg4 Bxg4 19. Bxc6 Qb6 )18. b4 Qxe3 19. Qxe3 Nxe3 20. Rfe1 N7d5 21. Bb3 {Threatening c4.} Ng4 22. Nxg4 Bxg4 23. Bxd5 cxd5 24. h3 Be6 {...f6 is the strong threat.} 25. Rxe5 Rac8 26. Ra3 Rc4 27. Nf3 {[#]} (27. Nf5 $17 {might work better.} )Re4 $1 $19 28. Kf2 (28. g4 $142 )f5 29. Ra1 {[#]} Kf7 $1 30. Rd1 (30. c4 $142 Rxc4 31. Ree1 Rxb4 32. Reb1 Rxb1 33. Rxb1 )Rc8 31. c4 Rcxc4 ({
Don't take} 31... dxc4 32. Rxe4 fxe4 33. Nd4 $19 )32. Rxe4 Rxe4 {
Endgame KRB-KRN} 33. Rb1 Bd7 34. Nd2 Re7 35. Nb3 Bb5 36. Nd4 Re4 37. Rd1 Ba4 38. Rd2 Kf6 39. g3 g5 40. Ne2 {White hopes to continue with Nc3.} Bc6 ({
Don't play} 40... Rxb4 41. Nc3 )41. Nd4 Ke5 {Black is clearly winning.} 42. Nf3+ Kd6 43. Nd4 Bd7 44. Rd1 f4 45. g4 Re3 46. h4 Bxg4 47. Rg1 h5 48. hxg5 Ke5 {Weighted Error Value: White=0.47/Black=0.05} 0-1

[Event "RUS-chT Premier 2021"]
[White "Sjugirov,Sanan"]
[Black "Paravyan,David"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "6.9"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.07"]
[WhiteElo "2663"]
[BlackElo "2647"]
[PlyCount "103"]

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 0-0 10. 0-0 Bg4 11. f3 Na5 12. Bxf7+ Rxf7 13. fxg4 Rxf1+ 14. Kxf1 Nc4 {D87: Exchange Grünfeld: Classical
Line: Variations without ...cxd4.} 15. Bf2 b5 16. Kg1 cxd4 {White is slightly
better.} 17. cxd4 {[#]} Qd7 $146 ({Predecessor:} 17... e6 18. h3 Qd6 19. Qc2 Rf8 20. Rd1 Bh6 21. Rd3 Qa6 22. Bg3 Ne3 23. Qb3 Rf1+ {1/2-1/2 (36) Webster,R 
(1957)-Grassie,D (2079) Daventry 2020} )18. h3 Rf8 19. a4 Bh6 20. Qd3 a6 21. axb5 axb5 22. Bg3 e5 23. d5 $1 {} Be3+ 24. Kh2 Qe7 25. Ra6 Bb6 26. d6 Qb7 {[#]} 27. Qd5+ (27. Ra1 $1 $16 )Qxd5 $14 28. exd5 b4 29. Bh4 Bd8 $2 { Black cannot hold the game after this.} (29... b3 $14 30. d7 b2 )30. Be7 $18 Bxe7 31. dxe7 { [#] Endgame Strongly
threatening d6. KRN-KRN} Rb8 32. Rc6 Kf7 33. Rxc4 Kxe7 {KRN-KR} 34. Rc6 b3 (34... Rb5 $142 35. Kg3 Kd7 )35. Nc3 b2 36. Nb1 Rb3 37. g5 Kd7 38. Re6 Kc7 39. h4 Kd7 40. h5 gxh5 41. Rh6 e4 $2 (41... Rb4 42. Rxh5 Kd6 43. Rxh7 Kxd5 )42. Rxh7+ Kd6 43. g6 {aiming for g7.} Rb8 {intending ...e3.} 44. Rxh5 e3 45. Kg1 Rg8 46. Rh3 Re8 (46... Rxg6 $142 47. Rxe3 Kxd5 )47. Kf1 {White is clearly
winning.} ({Wrong is} 47. Nc3 $2 e2 $19 )Kxd5 48. g7 {White threatens
Rh8 and mate.} e2+ 49. Ke1 {Rh8 would kill now.} Rg8 50. Rg3 Ke5 51. Kxe2 Kf4 52. Kf2 {Weighted Error Value: White=0.17/Black=0.39} 1-0

[Event "RUS-chT Premier 2021"]
[White "Riazantsev,Alexander"]
[Black "Sarana,Alexey"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "6.10"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.07"]
[WhiteElo "2631"]
[BlackElo "2649"]
[PlyCount "75"]

1. d4 {} d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. b3 Nbd7 8. Bb2 b5 9. Be2 Be7 10. Nbd2 Bb7 11. a4 b4 12. Nc4 {D27: Queen's Gambit Accepted: Classical main line: 7
e4!? and 7 a4.} 0-0 13. Nfe5 cxd4 14. Nxd7 {The position is equal.} Nxd7 15. Bxd4 Bf6 {[#]} 16. Bxf6 $146 ({Predecessor:} 16. Rc1 Bd5 17. Qd2 a5 18. Rfd1 Qe7 19. Qc2 Rac8 20. Qb1 Bxc4 21. Rxc4 Rxc4 22. Bxc4 Rd8 23. h3 Bxd4 {1/2-1/2 
(23) Mirzoev,A (2553)-Idani,P (2557) Urmia 2015} )Nxf6 17. Qxd8 $1 Rfxd8 18. Na5 Rd2 19. Rfe1 $1 Bd5 20. f3 $1 e5 21. e4 Be6 22. Rad1 Rb2 23. Rb1 Rc2 {
[#] White now steadily converts the win.} 24. Rbc1 $1 {} Ra2 25. Bf1 Kf8 26. Re2 $36 { White is really pushing.} Ra3 27. Rb2 Nd7 28. Rc6 Rd8 29. Kf2 (29. Bxa6 $6 Nb8 $16 )(29. Rxa6 $6 Rc8 $16 )Nb8 30. Rb6 Nd7 31. Rxb4 Nc5 32. Rb6 g6 (32... Rc8 $16 {is a better defense.} 33. Rb1 (33. Bxa6 Ra8 $11 )g6 )33. Nc4 $18 ({Worse is} 33. Bxa6 Ra8 $11 )Ra1 34. Nxe5 Rdd1 (34... Bxb3 $142 35. R6xb3 Nxb3 )35. Bxa6 f6 {[#]} (35... Bxb3 $142 36. Rc6 Rac1 )36. Rc2 $1 {White is clearly winning.} Nxb3 {[#]} (36... Rdc1 37. Rxc1 )37. Rxe6 (37. Rc7 $142 $1 Rd8 38. Rxe6 )fxe5 38. Rb6 {Weighted
Error Value: White=0.05/Black=0.32} (38. Rc8+ $142 Kg7 39. Rc7+ Kh6 40. Ree7 )1-0

[Event "RUS-chT Premier 2021"]
[White "Najer,Evgeniy"]
[Black "Antipov,Mikhail Al."]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "6.11"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.07"]
[WhiteElo "2648"]
[BlackElo "2609"]
[PlyCount "81"]

1. e4 {} e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Ne7 5. Bc4 c6 6. Nc3 {C65: Ruy Lopez: Berlin Defence 
(3...Nf6), unusual lines and 4 0-0 Bc5.} d6 7. d4 exd4 8. Qxd4 {White is
slightly better.} Ng6 {[#]} 9. e5 $146 ({Predecessor:} 9. Ng5 Ne5 10. Bf4 Nfg4 11. h3 Qf6 12. hxg4 Qxf4 13. Nxh7 Bxg4 14. Be2 0-0-0 15. Qxa7 Bxe2 16. Qa8+ Kc7 17. Qa5+ Kc8 18. Qa8+ Kc7 19. Qa5+ Kc8 20. Qa8+ {1/2-1/2 (20) Khanin,S (2529)
-Petrov,N (2610) Yaroslavl 2019} )Qe7 10. Bf4 Nxf4 11. Qxf4 {Strongly
threatening 0-0-0.} d5 12. 0-0-0 {} Nh5 13. Qe3 {And now Bxd5! would win.} Qc5 {[#]} 14. Rd4 Be7 (14... dxc4 $14 15. g4 {
[#]} Bxg4 $1 16. Rxg4 Qxe3+ 17. fxe3 Bc5 )15. Bxd5 $16 cxd5 16. g4 Bxg4 17. Rxg4 Qxe3+ 18. fxe3 f5 (18... 0-0-0 $16 {is a better defense.} )19. Ra4 $18 Rd8 (19... Kf7 {was worth a try.} 20. Nd4 (20. Nxd5 Rhd8 $16 )g6 )20. Rd1 ({
Don't play} 20. Rxa7 $6 Bc5 )f4 21. exf4 Bc5 22. Nxd5 Rf8 {intending ...
Nxf4.} 23. Rc4 (23. Rd3 $18 {has better winning chances.} )Nxf4 $16 24. Rxc5 ({Reject} 24. Nc7+ $6 Ke7 $11 )b6 25. Rc6 ({Resist} 25. Nc7+ $6 Ke7 $16 )Rxd5 (25... Nxd5 $16 26. Re6+ Kf7 27. Ng5+ Kg8 )26. Rxd5 $18 Nxd5 $16 { Endgame KRN-KRN} 27. Rc8+ Ke7 28. Rxf8 Kxf8 $18 {KN-KN} 29. Kd2 Kf7 30. c4 Nc7 31. Ke3 h6 (31... a5 $142 32. b3 Ke6 )32. Nd4 g5 (32... a6 {
might work better.} 33. Ke4 b5 )33. Ke4 Kg6 34. Nc6 g4 35. Nxa7 Kg5 36. Nb5 Ne6 37. b4 {} h5 38. Nd4 Nc7 39. a4 {
} Kh4 40. b5 Kh3 41. a5 {Weighted Error Value: White=0.16/Black=0.55} 1-0

[Event "RUS-chT Premier 2021"]
[White "Yuffa,Daniil"]
[Black "Popov,Ivan"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "6.12"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.07"]
[WhiteElo "2584"]
[BlackElo "2630"]
[PlyCount "69"]

1. d4 {
} d5 2. c4 c6 3. Nf3 Nf6 4. e3 g6 5. Nc3 Bg7 6. Be2 0-0 7. 0-0 dxc4 8. Bxc4 Bg4 9. a4 Nbd7 10. h3 Bxf3 11. Qxf3 e5 {D94: Grünfeld: 4 Nf3 Bg7 5 e3.} 12. a5 b5 {[#]} 13. Ba2 $146 ({Predecessor:} 13. axb6 Nxb6 14. dxe5 Nxc4 15. exf6 Qxf6 {1/2-1/2 (15) Lehner,O (2396)-Riedel,W (2335) Schwarzach 2000} )Rc8 {The position is equal.} 14. b4 Qe7 15. Rb1 a6 16. Rd1 Rfd8 17. g4 exd4 18. exd4 Nf8 19. Be3 Ne6 20. d5 cxd5 21. Nxd5 Nxd5 22. Bxd5 Rd7 23. Qe4 Bf8 $1 24. Rb3 Rcd8 25. Rbd3 Qxb4 {White must now prevent ...Rxd5!} 26. Qxe6 fxe6 27. Bxe6+ { [#] Double Attack} Kh8 (27... Kg7 $1 $15 28. Rxd7+ Rxd7 29. Rxd7+ Kf6 )28. Bxd7 $11 Bg7 ({Reject} 28... Qxa5 $6 29. Bg5 $16 )29. Bxb5 Rxd3 30. Rxd3 Qxa5 (30... Qxb5 31. Rd8+ Bf8 32. Bh6 $18 )31. Bxa6 Qa1+ ({Not} 31... Qxa6 $2 32. Rd8+ Bf8 33. Bh6 $18 )32. Kg2 {Threatens to win with Rd8+.} Qxa6 $4 {} (32... h5 $11 33. Bb7 hxg4 34. hxg4 Qa4 )33. Rd8+ Bf8 {[#] ...
Kg7 is the strong threat.} 34. Bh6 {} Qb7+ 35. Kg1 {
Weighted Error Value: White=0.05/Black=0.35} 1-0

[Event "RUS-chT Premier 2021"]
[White "Andreikin,Dmitry"]
[Black "Artemiev,Vladislav"]
[WhiteTeam "КПРФ"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "6.13"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.07"]
[WhiteElo "2725"]
[BlackElo "2709"]
[PlyCount "39"]

1. d4 {} d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bf4 dxc4 6. e3 {
D37: Queen's Gambit Declined: 5 Bf4.} a6 7. a4 {} Nb6 8. a5 {White is slightly better.} Nbd5 9. Bxc4 Nxf4 10. exf4 Bd6 11. Ne5 0-0 12. 0-0 {[#]} c5 $146 ({Predecessor:} 12... c6 13. g3 Bc7 14. b4 Bd6 15. Qb3 Nd5 16. Nd3 Rb8 17. Ne4 Be7 18. Nec5 Qc7 {1-0 (44) Cmilyte,V (2514)
-Portisch,L (2544) Marianske Lazne 2010} )13. dxc5 {The position is equal.} Bxc5 14. Qf3 Qc7 15. Bd3 Bd4 16. Rfe1 Bd7 17. Nxd7 Bxc3 18. Nxf6+ Bxf6 19. f5 g6 20. fxg6 {Weighted Error Value: White=0.04/Black=0.03} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Oparin,Grigoriy"]
[Black "Dreev,Aleksey"]
[WhiteTeam "Ладья"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "6.14"]
[Annotator "RC"]
[Result "1/2-1/2"]
[Date "2021.05.07"]
[WhiteElo "2652"]
[BlackElo "2647"]
[PlyCount "61"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} d5 {[%emt 0:0:8]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. g3 {[%emt 0:0:6]} a6 {[%emt 0:6:0]} 4. b3 {[%emt 0:3:30]} dxc4 {[%emt 0:10:18]} 5. bxc4 {[%emt 0:0:6]} b5 {[%emt 0:0:3]} 6. Qb3 {[%emt 0:0:0]} b4 {[%emt 0:8:26]} 7. a3 {[%emt 0:3:54]} c5 {[%emt 0:2:49]} 8. d4 {[%emt 0:19:21]
} a5 {[%emt 0:23:25]} 9. axb4 {[%emt 0:7:17]} cxb4 {[%emt 0:0:0]} 10. Bg2 {[%emt 0:0:4]} Bb7 {[%emt 0:0:11]} 11. Nc3 {[%emt 0:0:32]} Nf6 {[%emt 0:5:17]} 12. Nb5 {[%emt 0:1:8]} Be7 {[%emt 0:3:13]} 13. Bf4 {[%emt 0:1:15]
} 0-0 {[%emt 0:0:50]} 14. 0-0 {[%emt 0:7:15]} Nc6 {[%emt 0:0:0]} 15. Rfd1 {[%emt 0:3:28]} Na7 {[%emt 0:5:51]} 16. Nc7 {[%emt 0:23:52]} Rc8 {[%emt 0:1:14]} 17. d5 {[%emt 0:0:4]} Rxc7 {[%emt 0:13:27]} 18. dxe6 {[%emt 0:0:35]
} Qc8 {[%emt 0:0:57]} 19. Rxa5 {[%emt 0:2:1]} Nc6 {[%emt 0:0:0]} 20. Rb5 {[%emt 0:0:56]} fxe6 {[%emt 0:3:31]} 21. Bxc7 {[%emt 0:1:47]} Qxc7 {[%emt 0:0:2]} 22. Ng5 {[%emt 0:1:32]} Bc8 {[%emt 0:2:0]} 23. c5 {[%emt 0:2:0]
} Qe5 {[%emt 0:3:39]} 24. Bxc6 {[%emt 0:0:11]} Qxg5 {[%emt 0:0:0]} 25. Qxb4 {[%emt 0:0:10]} Ba6 {[%emt 0:2:33]} 26. Rb8 {[%emt 0:3:48]} Qxc5 {[%emt 0:1:8]} 27. Rxf8+ {[%emt 0:0:23]} Bxf8 {[%emt 0:0:55]} 28. Qxc5 {[%emt 0:2:6]} Bxc5 {[%emt 0:0:2]} 29. Kf1 {[%emt 0:0:14]} Be7 {[%emt 0:0:0]} 30. Rd4 {[%emt 0:1:39]} Kf7 {[%emt 0:0:50]} 31. Ra4 {[%emt 0:0:8]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Alekseev,Evgeny"]
[Black "Timofeev,Artyom"]
[WhiteTeam "КПРФ"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "6.15"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.07"]
[WhiteElo "2619"]
[BlackElo "2594"]
[PlyCount "37"]

1. e4 {} c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Qe2 e6 7. c3 Be7 8. d4 0-0 9. e5 Nd5 {was the old line (9...dxe5). B52: Sicilian: Moscow Variation
with 3...Bd7.} 10. c4 Nb4 {With the idea ...cxd4.} 11. exd6 Bxd6 {White is
slightly better.} 12. Rd1 {[#]} Nc6 $5 $146 { New and interesting.} ({
Predecessor:} 12... cxd4 13. Nxd4 Qe7 14. Nc3 Rfd8 15. Ne4 Be5 16. Bg5 f6 17. Be3 Rac8 18. f4 Bb8 {1-0 (42) Schmittdiel,E (2480)-Gschnitzer,O (2425) Germany
2004} )13. dxc5 Bxc5 14. Nc3 Qe7 15. a3 a5 16. Bf4 Rad8 {The position is equal.
} 17. Na4 e5 18. Bg5 f6 19. Be3 {Weighted Error Value: White=0.07/Black=0.04} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Makhmutov,Rail"]
[Black "Zvjaginsev,Vadim"]
[WhiteTeam "Ладья"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "6.16"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.07"]
[WhiteElo "2450"]
[BlackElo "2614"]
[PlyCount "92"]

1. d4 {} d5 2. c4 e6 3. Nf3 a6 4. Bg5 Nf6 5. cxd5 exd5 6. e3 {D30: Queen's Gambit Declined:
Systems without Nc3.} Be7 7. Qc2 {[#]} h6 $146 ({Predecessor:} 7... Be6 8. Bd3 Nbd7 9. Nc3 0-0 10. h3 c5 11. 0-0 h6 12. Bf4 b5 13. a3 Qb6 {1-0 (53) Lajthajm,
B (2433)-Pesotskiy,M (2282) Veliko Gradiste 2019} )8. Bh4 {White has an edge.} Be6 9. h3 g5 10. Bg3 Ne4 11. Be5 f6 12. Bh2 ({But not} 12. Bxc7 Qc8 $15 )c5 13. Nc3 Nc6 14. Be2 Bf5 {[#] Strongly threatening ...Ng3!} 15. Qc1 cxd4 16. exd4 Rc8 17. 0-0 $1 Bb4 18. Qe3 0-0 19. Nd2 $1 {} Re8 {[#] White
must now prevent ...Nxc3.} 20. Ndxe4 Bxe4 21. Qd2 Na5 22. Rfe1 Nc4 23. Bxc4 dxc4 (23... Rxc4 {keeps more tension.} 24. a3 Ba5 25. Rac1 Qd7 26. Bg3 Kg7 )24. a3 {The position is equal.} Bxc3 25. bxc3 Qd5 26. f3 Bg6 27. Rxe8+ Rxe8 28. Re1 Kg7 29. Rxe8 Bxe8 30. Qe1 Bf7 31. Qe7 Qb5 {And now ...Qb1+ would win.} (31... b5 {seems wilder.} 32. Bd6 Qe6 33. Qf8+ Kg6 34. Bb4 Qe1+ )32. Qb4 Qxb4 33. axb4 $11 { Endgame KB-KB} Bd5 34. Bg3 Kf7 35. h4 Ke6 36. hxg5 fxg5 37. Kf2 Kd7 38. Be5 b6 39. Bg7 h5 40. Bh6 g4 41. fxg4 hxg4 42. g3 a5 43. bxa5 bxa5 44. Ke3 Ke6 45. Bf8 Kf5 46. Bc5 Bc6 {Weighted Error Value: White=0.05/Black=0.
05} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Rublevsky,Sergei"]
[Black "Samusenko,Maksim"]
[WhiteTeam "КПРФ"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "6.17"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.07"]
[WhiteElo "2642"]
[BlackElo "2467"]
[PlyCount "183"]

1. e4 {} d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Bh4 0-0 {outshines the older 6...g5. B07: Pirc Defence:
Miscellaneous Systems.} 7. 0-0-0 c6 8. Kb1 $5 { An interesting side
line.} b5 {White is slightly better.} 9. e5 dxe5 10. dxe5 Qxd2 11. Rxd2 Ng4 12. f4 $1 g5 13. fxg5 Nxe5 {[#]} 14. Nf3 $146 ({Predecessor:} 14. gxh6 Bxh6 15. Rd1 Ng6 16. Bg3 Nd7 17. Nf3 Nf6 18. Re1 Re8 19. Bd3 Nf4 20. Bxf4 Bxf4 {1-0 (44)
Shahaliyev,I (2397)-Muradli,M (2454) Baku 2019} )Nbd7 15. Be2 Re8 16. Re1 Ng6 17. gxh6 Bxh6 18. Bg5 Bxg5 19. Nxg5 Nde5 20. Bh5 {Hoping for Nxf7!} Rf8 21. Nce4 Kg7 22. Nc5 Rh8 23. Bxg6 Nxg6 24. g3 f6 25. Nf3 Bg4 26. Nd4 Kf7 27. Nd3 ({
Reject} 27. Nxc6 Rhc8 $17 )Rac8 28. h4 Rhd8 29. Re4 c5 30. Nxb5 Bf5 31. Ree2 a6 32. Nc3 c4 33. Nb4 Rxd2 34. Rxd2 Ne5 (34... Ra8 $142 )35. Rf2 (35. Nxa6 $16 Rg8 36. Nb4 )a5 $1 $14 {} 36. Nbd5 Bh7 37. Ne3 Rg8 38. Ne2 Be4 39. Kc1 Ke8 40. Kd2 Bf3 41. Nf5 Kd7 42. Nfd4 Bd5 43. Rf4 {White stays
focused until the end.} Ng4 {With the idea ...e5.} 44. Nf5 e5 $2 {[#]} (44... Be6 $16 )45. Rxg4 $1 $18 { Remove Defender, Decoy} Rxg4 {
Endgame KRB-KNN} 46. Ne3 $1 { Double Attack} c3+ 47. bxc3 Ra4 48. Nxd5 {aiming for Nb6+.} Ke6 49. Nc7+ Kd7 {[#]} (49... Kf7 $142 50. Nb5 Ke6 )50. h5 $1 {Strongly threatening h6.} Rxa2 {[#]} (50... Ke7 $142 51. h6 Kf7 )51. h6 $1 Rb2 {[#]} 52. Ne8 $1 {} Rb8 53. Nxf6+ Ke7 $2 (53... Ke6 )54. Ng4 Ke6 (54... a4 {was worth a try.} 55. Nxe5 a3 )55. c4 a4 (55... Rg8 $142 56. Kc3 Kf5 )56. Nc3 a3 57. c5 Rc8 58. Ne3 Rxc5 59. h7 Rc8 {[#]} 60. Nc4 $1 {} Rh8 (60... a2 61. Nxa2 )61. Nxa3 Rxh7 62. Nab5 Rb7 63. Kd3 Rd7+ 64. Ke3 Rb7 65. Ke2 Rb8 66. Nc7+ Kd6 (66... Kf5 $142 67. N7d5 e4 )67. N7d5 Rc8 68. Kd3 Ke6 {[#]} 69. Ne3 $1 Rd8+ 70. Ke2 Rd4 71. Kf3 Kf6 72. Ne4+ Ke6 73. c3 Rd8 74. Ng5+ Kf6 75. Ne4+ Ke6 76. c4 Rc8 77. Ng5+ Kf6 78. Ne4+ Ke6 79. Ke2 Rd8 80. Nc5+ Kf6 81. Ne4+ Ke6 82. Nc3 Rd4 (82... e4 $18 83. Nxe4 Ke5 )83. Ncd5 e4 84. g4 Kf7 {White mates.} 85. c5 Ra4 86. c6 Ra2+ 87. Ke1 Ra5 88. c7 Rc5 89. Kf2 Ke6 90. Kg3 Ke5 91. g5 Rc6 92. Kg4 {Weighted Error Value: White=0.20/Black=0.29
} 1-0

[Event "RUS-chT Premier 2021"]
[White "Faizrakhmanov,Ramil"]
[Black "Sychev,Klementy"]
[WhiteTeam "Ладья"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "6.18"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.07"]
[WhiteElo "2477"]
[BlackElo "2572"]
[PlyCount "49"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:17]} 2. c4 {[%emt 0:0:3]} g6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:38]} d5 {[%emt 0:1:20]} 4. cxd5 {[%emt 0:1:37]} Nxd5 {[%emt 0:0:29]} 5. e4 {[%emt 0:1:15]} Nxc3 {[%emt 0:0:6]} 6. bxc3 {[%emt 0:0:5]
} Bg7 {[%emt 0:0:3]} 7. Nf3 {[%emt 0:0:48]} c5 {[%emt 0:0:23]
} 8. Bb5+ {[%emt 0:1:31]} Nc6 {[%emt 0:0:18]} 9. d5 {[%emt 0:6:2]} Qa5 {[%emt 0:1:52]
} 10. Rb1 {[%emt 0:1:41]} Bxc3+ {[%emt 0:0:4]} 11. Bd2 {[%emt 0:1:5]
} a6 {[%emt 0:0:18]} 12. Bxc6+ {[%emt 0:2:4]} bxc6 {[%emt 0:0:0]} 13. dxc6 {[%emt 0:1:0]} Be6 {[%emt 0:0:8]} 14. Rc1 {[%emt 0:5:0]} Bb4 {[%emt 0:0:4]} 15. 0-0 {[%emt 0:1:49]} Bxd2 {[%emt 0:0:21]} 16. Qxd2 {[%emt 0:1:24]
} Qxd2 {[%emt 0:0:4]} 17. Nxd2 {[%emt 0:0:6]} 0-0-0 {[%emt 0:0:0]} 18. Nb3 {[%emt 0:1:55]} Bxb3 {[%emt 0:0:3]} 19. axb3 {[%emt 0:0:6]
} Rd6 {[%emt 0:0:3]} 20. Rxc5 {[%emt 0:0:59]} Kc7 {[%emt 0:0:1]} 21. Ra1 {[%emt 0:2:48]
} Rb8 {[%emt 0:0:4]} 22. e5 {[%emt 0:3:33]} Rxc6 {[%emt 0:0:0]} 23. Rxc6+ {[%emt 0:0:29]} Kxc6 {[%emt 0:0:2]} 24. Rxa6+ {[%emt 0:0:14]
} Kd5 {[%emt 0:0:57]} 25. f4 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Vitiugov,Nikita"]
[Black "Motylev,Alexander"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "6.19"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.07"]
[WhiteElo "2715"]
[BlackElo "2641"]
[PlyCount "97"]

1. e4 {} e5 2. Bc4 Nf6 3. Nc3 Nxe4 4. Qh5 Nd6 5. Bb3 Be7 6. Qxe5 0-0 {C27: Vienna Game: 2...Nf6 3
Bc4 Nxe4.} 7. Nf3 c6 (7... Nc6 $5 {} 8. Qf4 Na5 $11 )8. d4 Ne8 {
White has an edge.} 9. d5 d6 10. Qf4 Nd7 {[#]} 11. 0-0 $146 ({Predecessor:} 11. Be3 Ndf6 12. h3 Nc7 13. dxc6 bxc6 14. Nd4 Qd7 15. 0-0-0 Ne6 16. Qf3 Nxd4 17. Bxd4 {1/2-1/2 (44) Mikalsen,E (2364)-Arvola,B (2495) Kragero 2020} )Nc5 12. Be3 Nxb3 13. axb3 c5 14. b4 h6 15. Rfd1 {Threatens to win with bxc5.} b6 16. bxc5 bxc5 17. Nd2 f5 {[#]} 18. Qc4 (18. Nc4 $1 $16 )Kh8 (18... Bf6 $11 )19. Nb3 (19. b4 $16 )a5 $11 20. Bd2 Bd7 21. Ra3 Bf6 22. Rda1 {
} Bxc3 23. Bxc3 {} a4 24. Nd2 Nc7 25. Qf4 {Qxh6+ would
kill now.} Kh7 26. Qxd6 $40 { And now Bxg7! would win. White attacks.
} Nb5 27. Qg3 {} Rf7 28. R3a2 {Black must now prevent
Be5.} Nc7 {[#]} 29. d6 $1 {} Nb5 30. Be5 Nd4 {aiming for ...Ne2+.} 31. Bxd4 cxd4 32. Qe5 Rc8 33. b3 Qf6 34. Qxf6 Rxf6 35. bxa4 {Strongly
threatening a5.} Rxd6 36. Nf3 Bc6 37. a5 (37. Ne1 $16 )Bxf3 ({Black
should play} 37... Bd5 $1 $14 38. Ra3 Bxf3 39. Rxf3 Rxc2 )38. gxf3 $14 {
 Endgame KRR-KRR} Ra6 39. Kf1 Rc3 40. Ke2 f4 ({Better is} 40... Kg8 )41. Rd1 $16 Rc4 (41... Re6+ $16 {was worth a try.} 42. Kf1 Ra6 43. Rxd4 Rc5 44. Rxf4 Rcxa5 45. Rxa5 Rxa5 )42. Kd3 $18 Rc5 43. Rda1 Rd5 44. Ke4 Rd8 45. Ra4 ({
Don't do} 45. Kxf4 $6 Re8 $16 )Re6+ 46. Kd3 Red6 47. Rc4 Rd5 $2 (47... Kg6 48. a6 Ra8 )48. a6 R5d7 49. Raa4 {Weighted Error Value: White=0.17/Black=0.
28} 1-0

[Event "RUS-chT Premier 2021"]
[White "Goryachkina,Aleksandra"]
[Black "Alekseenko,Kirill"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "6.20"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.07"]
[WhiteElo "2593"]
[BlackElo "2696"]
[PlyCount "88"]

1. d4 {} Nf6 2. c4 e6 3. Nf3 h6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 {E10: Blumenfeld Gambit.} d5 7. 0-0 Nbd7 8. Qc2 {[#] White has an edge.} c6 $146 ({Predecessor:} 8... 0-0 9. Rc1 c6 10. Bf4 g5 11. Bd2 Ne4 12. Be1 f5 13. e3 h5 14. Nc3 Qe8 {1-0 (44) Mirzoyan,D (2341)
-Hakobyan,A (2472) Yerevan 2017} )9. Nc3 {} dxc4 10. a4 {} Nd5 11. a5 0-0 12. Nd1 c5 13. Ne3 N7f6 14. Nxc4 Bd7 15. e4 Nb4 16. Bxb4 cxb4 17. Nfe5 Bb5 18. Rfd1 Rc8 19. Qb3 Qc7 {} 20. Ne3 Rfd8 21. h4 (21. f4 {is more complex.} Be2 22. Rd2 Bb5 23. Qd1 Qb8 24. Bf3 )Rxd4 { [#] Remove Defender} 22. Rxd4 {
Black must now prevent N5g4.} Qxe5 23. Rxb4 Bxb4 24. Qxb4 Bc6 {} 25. Rc1 a6 26. Rc5 Qb8 27. Rc3 Rd8 28. Rc1 Qe5 29. Rc5 Qb8 30. Rc1 h5 31. Rc3 Qc7 32. Rc2 (32. e5 $11 Nd5 33. Nxd5 exd5 34. f4 )Qb8 (32... Ng4 $17 {
And now ...Nxe3 would win.} 33. Nxg4 hxg4 )33. Rc3 $11 {The position is equal.} e5 34. Rc4 g6 35. Qe7 Kg7 36. Qc5 Rd2 37. Rc2 Rxc2 (37... Rd4 {with more
complications.} 38. Rc4 Rd7 39. f3 Bb5 40. Rc3 Rd2 )38. Qxc2 Qd6 39. f3 Nd7 40. Qc3 f6 41. b4 Nf8 42. Bh3 Ne6 43. Bxe6 Qxe6 44. Qc5 Qb3 {Weighted Error Value:
White=0.08/Black=0.05} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Esipenko,Andrey"]
[Black "Kobalia,Mikhail"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "6.21"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.07"]
[WhiteElo "2701"]
[BlackElo "2587"]
[PlyCount "63"]

1. d4 {Sagar Shah} Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Nc3 dxc4 6. Bg2 Nc6 7. 0-0 0-0 8. a3 Be7 9. e4 {E20: Nimzo-Indian: 4
g3 and 4 f3.} Rb8 10. Be3 b5 11. Qe2 {The position is equal.} Na5 12. Rad1 Bb7 13. Ne5 {[#]} Qc8 $146 {[#]} (13... Qe8 $15 {stays ahead.} )({Predecessor:} 13... a6 14. g4 Ne8 15. d5 exd5 16. Nxd5 Nd6 17. g5 Bxd5 18. Rxd5 c6 19. Rdd1 Qc7 20. Qh5 g6 21. Qh6 Nxe4 22. Nd7 Nd6 23. Bh3 Rfd8 24. Rd4 {1-0 (24) Sambuev,
B (2529)-Wei,Y (2748) Tbilisi 2017 CBM 181 [Sagar Shah]} )14. g4 $2 (14. b4 $1 $16 {} )b4 ({Black should play} 14... Nd7 $15 )15. axb4 $14 Bxb4 16. g5 Nd7 17. Ng4 f5 18. gxf6 $1 Nxf6 19. Nxf6+ Rxf6 20. Bg5 Rf7 21. d5 e5 22. f4 h6 23. fxe5 {Strongly threatening Rxf7.} Rxf1+ 24. Rxf1 {aiming for
Be3.} hxg5 25. e6 $1 Qd8 ({Better is} 25... Qe8 $1 $14 )26. Qh5 $16 {And now
e5 would win.} Qe7 {...Rf8 is the strong threat.} 27. Rf7 Qc5+ 28. Kh1 Bxc3 {
[#]} 29. Rf3 $1 {Qf7+ would kill now.} Be1 $2 ({Worse is} 29... Bxb2 30. Qf7+ Kh8 31. Rh3# )(29... Qe7 $18 30. bxc3 Bc8 )30. Qf7+ Kh8 31. e7 (31. Bh3 $142 g4 32. Bxg4 Bd2 33. Rh3+ Bh6 34. Bf5 Qe3 35. Rxe3 Bxe3 36. e7 Bxd5 37. exd5 Bh6 38. e8=Q+ { Back Rank} Rxe8 39. Qxe8# )Qd6 32. e8=Q+ {Weighted
Error Value: White=0.16/Black=0.86} (32. e8=R+ $142 Rxe8 33. Qxe8+ Kh7 34. Rf8 Qxf8 35. Qxf8 Nc6 36. dxc6 Bxc6 37. e5 Bxg2+ 38. Kxg2 )1-0

[Event "RUS-chT Premier 2021"]
[White "Murzin,Volodar"]
[Black "Fedoseev,Vladimir"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "6.22"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.07"]
[WhiteElo "2478"]
[BlackElo "2687"]
[PlyCount "116"]

1. e4 {} c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 g6 6. Be2 {B53:
Sicilian: 2...d6: Lines with Qxd4.} Bg7 7. 0-0 Nh6 $5 { Leaves trodden
paths.} 8. h3 {White is slightly better.} 0-0 9. Rd1 {[#]} Bd7 $146 ({
Predecessor:} 9... f5 10. e5 Nf7 11. exd6 Nxd6 12. Qb3+ Kh8 13. Nc3 Qe8 14. Be3 h6 15. Bc5 g5 16. Bxd6 exd6 17. Rxd6 {1-0 (58) Vaibhav,S (2591)-Hillarp
Persson,T (2558) Barcelona 2019} )10. c4 b6 11. Bd2 f6 ({But not} 11... Bxb2 $6 12. Nc3 $16 )12. Nc3 Rc8 13. Nd5 Nf7 14. Bc3 e6 (14... Bh6 $5 15. Qd3 $8 Nfe5 16. Nxe5 fxe5 $11 )15. Nb4 Ne7 16. Nd4 Bh6 17. Qg3 (17. Qd3 $14 )a5 $11 18. Nbc2 e5 {aiming for ...Bf4.} 19. Nb5 Bxb5 20. cxb5 d5 21. exd5 Nf5 22. Qd3 N5d6 23. Bd2 Bxd2 24. Qxd2 Ne4 25. Qd3 Nfd6 26. Ne1 f5 27. Nf3 Re8 28. Rac1 Nc5 (28... Rxc1 $11 29. Rxc1 Nxf2 30. Kxf2 e4 { Double Attack} )29. Qd2 $1 $14 f4 30. Bf1 Qf6 31. Re1 Kg7 32. Qc3 {} Nde4 33. Qc2 h6 34. b3 Nd6 {And now ...e4 would win.} 35. Qb2 {} e4 36. Qxf6+ Kxf6 37. Nd4 Re5 38. Red1 e3 39. fxe3 Rxe3 40. Nc6 Nce4 41. Rd4 g5 42. Rd3 Nf5 43. a4 h5 44. b4 axb4 45. a5 $2 (45. Rxe3 $11 Nxe3 46. a5 )bxa5 $19 46. b6 {Black must
now prevent b7.} Nfd6 47. Rxe3 fxe3 48. Ba6 {[#]} Re8 49. Nxa5 $2 {[#]} (49. Rf1+ Kg7 50. b7 Nxb7 51. Bxb7 )Ra8 $1 50. Rc6 (50. Bd3 $142 Rxa5 51. b7 Nxb7 52. Bxe4 )Rxa6 51. b7 {[#]} e2 $1 {} 52. Rxa6 (52. Rc1 Nxb7 )e1=Q+ { Endgame. Black mates.} 53. Kh2 Qg3+ 54. Kg1 Nd2 55. Kh1 Qe1+ 56. Kh2 Nf1+ 57. Kg1 Ng3+ 58. Kh2 {[#]} h4 $1 { Weighted Error Value: White=0.45/Black=0.08} 0-1

[Event "RUS-chT Premier 2021"]
[White "Sakaev,Konstantin"]
[Black "Savchenko,Boris"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "6.23"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.07"]
[WhiteElo "2604"]
[BlackElo "2552"]
[PlyCount "62"]

1. d4 {} Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Nb6 6. Bf4 {D85: Exchange Grünfeld: Unusual White 7th moves
and lines with 7 Nf3.} Bg7 7. Nf3 0-0 8. Be5 {The position is equal.} Bh6 9. e3 {[#]} Be6 $146 ({Predecessor:} 9... Nc6 10. Bg3 Bg7 11. Bb5 Bd7 12. 0-0 a6 13. Be2 Re8 14. d5 Na5 15. Be5 c5 16. Bxg7 Kxg7 {0-1 (60) Rabrenovic,V (2343)
-Atakisi,U (2394) Djenovici 2018} )10. h4 N8d7 11. Bg3 Nf6 12. Ng5 Bc4 13. Bxc4 Nxc4 14. Qe2 Nd6 15. e4 b5 16. Bxd6 (16. f3 {with more complications.} c6 17. Qc2 Nh5 18. Bf2 Nc4 19. Rd1 )cxd6 17. Qxb5 Rb8 18. Qe2 Qb6 19. e5 Nh5 20. 0-0 Qxd4 {White must now prevent ...Ng3.} 21. exd6 $1 Ng3 22. Qf3 Bxg5 23. Rad1 Qxh4 { [#]} 24. fxg3 Qh6 25. dxe7 Bxe7 {aiming for ...
Bc5+.} 26. Qf2 Rbc8 {Hoping for ...Bc5.} 27. Rd5 (27. Ne4 $1 $11 {keeps the
balance.} )Bg5 (27... f5 $17 )28. Re5 $1 $11 f5 29. Qxa7 f4 30. Ne4 {[#]} (30. g4 $1 $11 )fxg3 $19 31. Nxg3 ({Don't blunder} 31. Rxf8+ $2 Qxf8 32. Nc3 Qh6 $19 )Bf4 {Weighted Error Value: White=0.24/Black=0.12} 0-1

[Event "RUS-chT Premier 2021"]
[White "Demidov,Mikhail"]
[Black "Goganov,Aleksey"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "6.24"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.07"]
[WhiteElo "2523"]
[BlackElo "2575"]
[PlyCount "142"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. g3 {[%emt 0:0:0]} g6 {[%emt 0:0:0]} 3. Bg2 {[%emt 0:0:0]} Bg7 {[%emt 0:0:0]} 4. d4 {[%emt 0:4:36]} Nf6 {[%emt 0:0:1]} 5. c4 {[%emt 0:2:32]} c6 {[%emt 0:3:25]} 6. 0-0 {[%emt 0:0:0]} 0-0 {[%emt 0:0:7]} 7. Qb3 {[%emt 0:3:43]} Qb6 {[%emt 0:0:33]} 8. Nc3 {[%emt 0:2:4]
} Rd8 {[%emt 0:5:42]} 9. c5 {[%emt 0:3:38]} Qxb3 {[%emt 0:0:0]} 10. axb3 {[%emt 0:0:2]} Na6 {[%emt 0:0:26]} 11. h3 {[%emt 0:6:32]} Nd7 {[%emt 0:5:12]} 12. Bg5 {[%emt 0:17:4]} f6 {[%emt 0:3:39]} 13. Bd2 {[%emt 0:0:0]} e5 {[%emt 0:5:1]} 14. e3 {[%emt 0:22:33]} e4 {[%emt 0:18:36]} 15. Ne1 {[%emt 0:0:21]} f5 {[%emt 0:0:50]} 16. Nc2 {[%emt 0:0:43]} Nc7 {[%emt 0:0:0]} 17. Ra2 {[%emt 0:3:54]} Rf8 {[%emt 0:6:6]} 18. b4 {[%emt 0:3:6]} a6 {[%emt 0:4:48]
} 19. Na1 {[%emt 0:1:38]} Rb8 {[%emt 0:0:42]} 20. Nb3 {[%emt 0:0:0]} Ne6 {[%emt 0:2:42]} 21. Rfa1 {[%emt 0:2:12]} g5 {[%emt 0:2:42]} 22. Rf1 {[%emt 0:1:0]} Bf6 {[%emt 0:5:34]} 23. f3 {[%emt 0:1:4]} Bd8 {[%emt 0:0:0]} 24. fxe4 {[%emt 0:6:25]} fxe4 {[%emt 0:0:32]} 25. Ne2 {[%emt 0:0:42]
} Bc7 {[%emt 0:0:31]} 26. Raa1 {[%emt 0:0:29]} Nf6 {[%emt 0:0:42]} 27. Rf2 {[%emt 0:2:19]
} Bd7 {[%emt 0:2:4]} 28. Na5 {[%emt 0:0:22]} Kg7 {[%emt 0:0:0]} 29. Raf1 {[%emt 0:0:22]} h5 {[%emt 0:1:57]} 30. Rf5 {[%emt 0:5:6]} Kg6 {[%emt 0:2:10]} 31. h4 {[%emt 0:1:1]} Bxa5 {[%emt 0:14:29]} 32. bxa5 {[%emt 0:0:22]
} Ng4 {[%emt 0:0:10]} 33. Rxf8 {[%emt 0:0:41]} Rxf8 {[%emt 0:0:0]} 34. Rxf8 {[%emt 0:3:40]} Nxf8 {[%emt 0:0:4]} 35. hxg5 {[%emt 0:0:0]} Kxg5 {[%emt 0:0:15]} 36. Nf4 {[%emt 0:1:14]} Nh6 {[%emt 0:1:9]} 37. Be1 {[%emt 0:1:32]} Bg4 {[%emt 0:0:46]} 38. Bf2 {[%emt 0:0:28]} Nf5 {[%emt 0:0:8]
} 39. Kf1 {[%emt 0:0:43]} Kf6 {[%emt 0:0:23]} 40. Ke1 {[%emt 0:0:0]} Nh7 {[%emt 0:0:0]} 41. b4 {[%emt 0:1:1]} Ng5 {[%emt 0:1:3]} 42. Kd2 {[%emt 0:2:2]} Ne6 {[%emt 0:9:2]} 43. Ne2 {[%emt 0:7:53]} Ng5 {[%emt 0:3:39]
} 44. Nf4 {[%emt 0:0:8]} Ng7 {[%emt 0:0:33]} 45. Bf1 {[%emt 0:0:0]} N7e6 {[%emt 0:0:17]} 46. Bg2 {[%emt 0:8:58]} Nxf4 {[%emt 0:0:57]} 47. exf4 {[%emt 0:3:59]} Ne6 {[%emt 0:1:14]} 48. Be3 {[%emt 0:2:42]} Ng7 {[%emt 0:5:47]
} 49. Ke1 {[%emt 0:0:22]} Nf5 {[%emt 0:0:15]} 50. Kf2 {[%emt 0:0:0]} Kf7 {[%emt 0:3:43]} 51. Bf1 {[%emt 0:0:10]} Kg6 {[%emt 0:0:18]} 52. Bg2 {[%emt 0:2:12]} h4 {[%emt 0:1:45]} 53. gxh4 {[%emt 0:0:4]} Kh5 {[%emt 0:0:10]
} 54. Bf1 {[%emt 0:5:3]} Kxh4 {[%emt 0:0:15]} 55. Bg2 {[%emt 0:0:5]
} Bh3 {[%emt 0:0:51]} 56. Bh1 {[%emt 0:0:5]} Kg4 {[%emt 0:0:0]} 57. b5 {[%emt 0:2:20]} cxb5 {[%emt 0:0:31]} 58. Bxe4 {[%emt 0:0:7]} dxe4 {[%emt 0:1:12]} 59. d5 {[%emt 0:0:1]} b4 {[%emt 0:2:30]} 60. d6 {[%emt 0:1:0]
} Ng7 {[%emt 0:0:20]} 61. d7 {[%emt 0:0:37]} Ne6 {[%emt 0:0:0]} 62. Ke2 {[%emt 0:1:29]} Kf5 {[%emt 0:0:27]} 63. c6 {[%emt 0:0:15]} bxc6 {[%emt 0:0:4]} 64. Bb6 {[%emt 0:0:3]} Kf6 {[%emt 0:2:19]} 65. d8=Q+ {[%emt 0:0:21]
} Nxd8 {[%emt 0:0:3]} 66. Bxd8+ {[%emt 0:0:7]} Ke6 {[%emt 0:0:0]} 67. Ke3 {[%emt 0:0:35]} Kd5 {[%emt 0:0:7]} 68. Be7 {[%emt 0:0:7]} c5 {[%emt 0:0:6]} 69. Bf8 {[%emt 0:0:3]} Bf5 {[%emt 0:0:5]} 70. Be7 {[%emt 0:0:4]
} Kc4 {[%emt 0:0:13]} 71. Kd2 {[%emt 0:0:9]} Kb5 {[%emt 0:0:0]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Artemiev,Vladislav"]
[Black "Vitiugov,Nikita"]
[WhiteTeam "Ладья"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "7.1"]
[Annotator "RC"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2709"]
[BlackElo "2715"]
[PlyCount "127"]
[TimeControl "60"]

1. c4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:1:54]} g6 {[%emt 0:0:56]
} 3. b3 {[%emt 0:2:30]} Bg7 {[%emt 0:0:50]} 4. Bb2 {[%emt 0:0:0]} 0-0 {[%emt 0:1:4]} 5. g3 {[%emt 0:0:42]} d6 {[%emt 0:0:35]} 6. Bg2 {[%emt 0:0:23]
} e5 {[%emt 0:0:54]} 7. d3 {[%emt 0:0:39]} Re8 {[%emt 0:5:20]} 8. 0-0 {[%emt 0:1:6]} e4 {[%emt 0:2:45]} 9. dxe4 {[%emt 0:0:40]} Nxe4 {[%emt 0:0:15]
} 10. Bxg7 {[%emt 0:1:9]} Kxg7 {[%emt 0:0:4]} 11. Nfd2 {[%emt 0:1:39]
} Nc5 {[%emt 0:10:28]} 12. Nc3 {[%emt 0:14:28]} Nc6 {[%emt 0:0:0]} 13. a3 {[%emt 0:6:39]} Be6 {[%emt 0:0:51]} 14. b4 {[%emt 0:1:43]} Nd7 {[%emt 0:0:11]
} 15. Rc1 {[%emt 0:7:25]} Rb8 {[%emt 0:6:4]} 16. Nd5 {[%emt 0:0:0]} Nce5 {[%emt 0:2:55]} 17. Qc2 {[%emt 0:6:50]} c6 {[%emt 0:7:31]} 18. Nf4 {[%emt 0:1:33]} Nf6 {[%emt 0:0:54]} 19. Qc3 {[%emt 0:3:17]} Qe7 {[%emt 0:6:19]
} 20. Rfd1 {[%emt 0:7:4]} Rbd8 {[%emt 0:7:15]} 21. b5 {[%emt 0:7:49]
} Bf5 {[%emt 0:5:20]} 22. bxc6 {[%emt 0:4:14]} bxc6 {[%emt 0:0:0]} 23. h3 {[%emt 0:5:38]} g5 {[%emt 0:6:33]} 24. Nd3 {[%emt 0:0:22]} c5 {[%emt 0:3:15]} 25. Nf1 {[%emt 0:2:53]} Qe6 {[%emt 0:6:58]} 26. f4 {[%emt 0:0:0]} gxf4 {[%emt 0:2:27]} 27. Nxf4 {[%emt 0:0:5]} Qe7 {[%emt 0:2:11]} 28. g4 {[%emt 0:0:14]} Bg6 {[%emt 0:0:58]} 29. Ng3 {[%emt 0:0:30]} h6 {[%emt 0:0:51]
} 30. Rf1 {[%emt 0:1:53]} Kg8 {[%emt 0:5:35]} 31. Qd2 {[%emt 0:0:0]} Kh7 {[%emt 0:3:48]} 32. Rf2 {[%emt 0:0:48]} Nfd7 {[%emt 0:2:7]} 33. Nd5 {[%emt 0:2:16]} Qg5 {[%emt 0:1:14]} 34. Qc3 {[%emt 0:0:6]} Re6 {[%emt 0:2:41]
} 35. Rcf1 {[%emt 0:1:16]} Rb8 {[%emt 0:2:3]} 36. Be4 {[%emt 0:1:6]
} Kg8 {[%emt 0:2:57]} 37. Nf4 {[%emt 0:1:27]} Ree8 {[%emt 0:0:0]} 38. Bxg6 {[%emt 0:0:29]} fxg6 {[%emt 0:0:8]} 39. Ne4 {[%emt 0:0:9]} Qh4 {[%emt 0:0:27]} 40. Nxd6 {[%emt 0:0:0]} Rf8 {[%emt 0:0:0]} 41. Qe3 {[%emt 0:13:32]
} Qe7 {[%emt 0:11:17]} 42. Ne4 {[%emt 0:4:18]} Nxc4 {[%emt 0:0:0]} 43. Nxg6 {[%emt 0:0:45]} Nxe3 {[%emt 0:3:56]} 44. Nxe7+ {[%emt 0:0:11]} Kg7 {[%emt 0:0:3]} 45. Rxf8 {[%emt 0:3:9]} Rxf8 {[%emt 0:2:17]} 46. Rxf8 {[%emt 0:3:33]
} Kxf8 {[%emt 0:0:8]} 47. Nf5 {[%emt 0:1:6]} Nc4 {[%emt 0:0:0]} 48. a4 {[%emt 0:0:28]} a5 {[%emt 0:0:20]} 49. Nxh6 {[%emt 0:3:54]} Nb2 {[%emt 0:1:13]} 50. Nf5 {[%emt 0:1:20]} Nxa4 {[%emt 0:0:4]} 51. Kf2 {[%emt 0:0:50]
} Nab6 {[%emt 0:0:24]} 52. Ke3 {[%emt 0:1:8]} Nd5+ {[%emt 0:0:0]} 53. Kd2 {[%emt 0:0:14]} a4 {[%emt 0:1:59]} 54. Nc3 {[%emt 0:0:34]} a3 {[%emt 0:2:11]} 55. Kc2 {[%emt 0:1:17]} Nf4 {[%emt 0:0:11]} 56. h4 {[%emt 0:0:8]
} Ne5 {[%emt 0:0:34]} 57. g5 {[%emt 0:0:36]} Kf7 {[%emt 0:0:0]} 58. e3 {[%emt 0:1:12]} Ne6 {[%emt 0:0:37]} 59. Ne4 {[%emt 0:2:17]} Kg6 60. Nfg3 {[%emt 0:0:16]} Ng7 {[%emt 0:1:26]} 61. Kb3 {[%emt 0:0:46]} Nf3 {[%emt 0:0:10]
} 62. Kxa3 {[%emt 0:0:20]} Nxh4 {[%emt 0:0:4]} 63. Nxc5 {[%emt 0:0:10]
} Kxg5 {[%emt 0:0:7]} 64. Kb4 {[%emt 0:0:7]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Matlakov,Maxim"]
[Black "Oparin,Grigoriy"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "7.2"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.08"]
[WhiteElo "2688"]
[BlackElo "2652"]
[PlyCount "69"]

1. d4 {} Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 b5 8. a4 {E05: Open Catalan: 5 Nf3 Be7.
} b4 9. Ne5 Qxd4 10. Bxa8 {The position is equal. 10.Nxc4 is more advanced
technology.} Qxe5 11. Bf4 Qh5 {...Ng4 is the strong threat.} 12. Bf3 Ng4 $1 13. Bxg4 Qxg4 14. Qxc4 e5 $1 { [#]} (14... Ba6 $6 15. Qxc7 Bf6 16. Re1 $16 )15. Qxc7 $5 $146 { An interesting novelty.} ({Predecessor:} 15. f3 Qd7 16. Bxe5 Ba6 17. Qd4 Qe6 18. Qe3 Nc6 19. Bf4 Qd5 20. Qe4 Bc5+ 21. Kg2 {
0-1 (29) Tereick,B (2378)-Prohaszka,P (2545) Deizisau 2011} )exf4 16. Qxe7 fxg3 {And now ...Nc6 would win.} 17. Nd2 (17. hxg3 $2 Nc6 $17 )gxh2+ 18. Kh1 Be6 (18... Qg6 $11 {keeps the balance.} )19. f3 $16 {Black is now
going downhill.} Qd4 20. Ne4 Qxb2 21. Rab1 Qe5 (21... Qxe2 22. Nf6+ $1 {
} gxf6 23. Rg1+ $3 {} hxg1=Q+ 24. Rxg1+ Qg2+ 25. Rxg2+ Bg4 26. Rxg4+ Kh8 27. Qxf8# )22. Qxb4 Nd7 23. Qe7 Bf5 (23... h6 $142 24. Rfd1 Qc7 )24. Qxe5 $18 Nxe5 25. Rb5 (25. Kxh2 $6 h5 $16 )f6 {[#]} 26. Rb7 $1 ({
Much less strong is} 26. Kxh2 $6 Bxe4 27. fxe4 h5 $16 )a5 27. Nd6 (27. Kxh2 $6 Bxe4 28. fxe4 h5 )Bd7 {[#]} 28. Rc1 $1 ({Don't do} 28. Kxh2 $6 Bxa4 29. Rc1 Bc6 )Bxa4 $2 (28... Bc6 {was called for.} )29. Rcc7 {
White is clearly winning.} Bd7 30. Nc4 ({Weaker is} 30. Rxd7 Nxd7 31. Rxd7 Ra8 $16 )Bf5 31. Rxg7+ Kh8 32. Nxe5 fxe5 33. Rge7 e4 (33... Ra8 $142 34. e4 Bg6 35. Rxe5 Rf8 36. Rxa5 Kg8 )34. fxe4 Bg6 35. Ra7 {Weighted Error Value:
White=0.01/Black=0.26} 1-0

[Event "RUS-chT Premier 2021"]
[White "Timofeev,Artyom"]
[Black "Alekseenko,Kirill"]
[WhiteTeam "Ладья"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "7.3"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2594"]
[BlackElo "2696"]
[PlyCount "78"]

1. e4 {} c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 e6 8. 0-0 Ngf6 9. Re1 Be7 10. c4 0-0 11. Bf4 Re8 12. Bxg6 hxg6 {[#]} 13. Ne4 $146 {B18: Classical Caro-Kann: 4...Bf5 sidelines.} ({Predecessor:} 13. Qc2 a5 14. Rad1 a4 15. Ne5 Qa5 16. Bd2 Qa6 17. Bg5 Rad8 18. h4 Qa5 19. Qe2 Bb4 20. Rf1 Be7 {1/2-1/2 (36) Lagno,K (2530)-Vitiugov,N (2724) Caleta 2017} )c5 (13... Nxe4 {keeps more tension.} 14. Rxe4 g5 15. Bc1 e5 16. Nxe5 Bf6 )14. Nxc5 Nxc5 15. dxc5 Bxc5 16. Qxd8 Raxd8 17. Kf1 Ng4 18. Re2 f6 19. h3 Nh6 20. Rd2 g5 21. Be3 Bxe3 22. fxe3 Nf5 23. Rxd8 Rxd8 $11 { Endgame KRN-KRN} 24. Kf2 Kf7 25. Rc1 e5 26. Rc2 Ke7 27. c5 Ke6 28. b4 {[#]} (28. Rc3 $11 )Rd1 (28... Rd3 $1 $17 29. e4 Ne7 )29. Nd2 a6 30. Ke2 Rg1 {} 31. g4 (31. c6 $5 {} Rxg2+ 32. Kd3 bxc6 33. Rxc6+ Kd7 34. Rxa6 $11 )Ne7 {
next ...Rg3 is good for Black.} (31... Rg2+ {with more complications.} 32. Kd3 Ne7 33. Rb2 Nd5 34. b5 e4+ )32. Ne4 {The position is equal.} Rb1 33. a3 Ra1 34. Rc3 Nd5 35. Rb3 g6 36. Rd3 Rh1 37. Nf2 Rb1 38. Ne4 {[#] Strongly threatening
Rxd5!} Rh1 39. Nf2 Rb1 {Weighted Error Value: White=0.10/Black=0.09} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Fedoseev,Vladimir"]
[Black "Makhmutov,Rail"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "7.4"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.08"]
[WhiteElo "2687"]
[BlackElo "2450"]
[PlyCount "83"]

1. Nf3 {} d5 2. g3 Bg4 3. Bg2 Nd7 4. h3 Bh5 5. d4 e6 6. 0-0 Ngf6 7. c4 c6 8. Qb3 $5 { Leaves trodden paths.} Qb6 9. Nc3 Be7 10. Bf4 {D11:
Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4.} 0-0 {[#]} 11. Rfc1 $146 ({
Predecessor:} 11. c5 Qxb3 12. axb3 Ne4 13. g4 Bg6 14. b4 a6 15. Ra3 {1/2-1/2 
(15) Kozak,A (2503)-Banusz,T (2628) Ajka 2020} )h6 12. c5 {The position
is equal.} (12. Be3 {is interesting.} dxc4 13. Qxc4 Nd5 14. Bd2 Bg6 15. Na4 )Qxb3 13. axb3 g5 14. Be3 Bg6 15. b4 a6 $1 16. Nd2 Kh7 17. f3 Rfe8 18. Bf2 e5 19. e4 exd4 20. Bxd4 dxe4 21. fxe4 Nh5 22. Kh2 a5 23. Rxa5 Rxa5 24. bxa5 Nxc5 25. Rd1 Ng7 26. Nc4 Nge6 27. Be3 Rd8 28. Rxd8 Nxd8 29. b4 Na6 30. b5 cxb5 31. Nxb5 Bc5 32. Bd2 f6 33. Nbd6 Kg7 34. Bc3 {e5 is the strong threat.} Bb4 35. Bb2 Nc6 {Black cannot hold the game after this.} (35... Nc5 $16 )36. Nxb7 $18 Nc5 (36... Be7 $142 37. Ne3 Kf7 )37. Nxc5 Bxc5 38. e5 Nxe5 {[#]} (38... Nd4 39. a6 h5 40. exf6+ Kxf6 )39. Nxe5 {White is clearly winning.} fxe5 40. Bxe5+ Kf7 41. Bb8 Bd3 42. Bb7 {Weighted Error Value: White=0.10/Black=0.25} 1-0

[Event "RUS-chT Premier 2021"]
[White "Faizrakhmanov,Ramil"]
[Black "Ponkratov,Pavel"]
[WhiteTeam "Ладья"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "7.5"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.08"]
[WhiteElo "2477"]
[BlackElo "2619"]
[PlyCount "142"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:8]} h6 {[%emt 0:0:6]} 4. Nc3 {[%emt 0:1:41]} Bb4 {[%emt 0:0:37]} 5. Qb3 {[%emt 0:3:43]} c5 {[%emt 0:3:31]} 6. dxc5 {[%emt 0:0:0]} Nc6 {[%emt 0:1:32]} 7. a3 {[%emt 0:2:43]} Bxc5 {[%emt 0:0:12]} 8. e3 {[%emt 0:1:17]} b6 {[%emt 0:8:15]} 9. Be2 {[%emt 0:1:21]} Bb7 {[%emt 0:0:0]} 10. 0-0 {[%emt 0:0:58]} Qb8 {[%emt 0:5:25]} 11. Qc2 {[%emt 0:5:16]} Ng4 {[%emt 0:14:45]} 12. g3 {[%emt 0:10:27]} h5 {[%emt 0:2:58]} 13. b4 {[%emt 0:0:0]} Be7 {[%emt 0:8:53]} 14. e4 {[%emt 0:8:16]} h4 {[%emt 0:24:29]} 15. Bf4 {[%emt 0:3:35]} e5 {[%emt 0:7:24]} 16. Bd2 {[%emt 0:2:48]} Qd6 {[%emt 0:0:0]} 17. h3 {[%emt 0:5:21]} Nf6 {[%emt 0:10:20]} 18. g4 {[%emt 0:4:50]} Rc8 {[%emt 0:0:16]} 19. Nb5 {[%emt 0:2:36]} Qb8 {[%emt 0:0:6]} 20. Qd3 {[%emt 0:3:57]
} Nd8 {[%emt 0:7:18]} 21. Nc3 {[%emt 0:12:58]} Ba6 {[%emt 0:0:0]} 22. b5 {[%emt 0:1:30]} Bb7 {[%emt 0:0:3]} 23. g5 {[%emt 0:1:39]} Nh5 {[%emt 0:1:1]
} 24. Nxh4 {[%emt 0:3:7]} Ne6 {[%emt 0:1:20]} 25. Bxh5 {[%emt 0:1:25]
} Rxh5 {[%emt 0:0:4]} 26. Nf5 {[%emt 0:0:10]} Bxg5 {[%emt 0:0:0]} 27. Rad1 {[%emt 0:7:41]} Kf8 {[%emt 0:0:48]} 28. Ng3 {[%emt 0:4:46]} Rh8 {[%emt 0:0:5]} 29. Bxg5 {[%emt 0:0:40]} Nxg5 {[%emt 0:0:29]} 30. Qxd7 {[%emt 0:3:41]
} g6 {[%emt 0:1:4]} 31. Rd6 {[%emt 0:0:10]} Nxh3+ {[%emt 0:0:0]} 32. Kg2 {[%emt 0:0:30]} Nf4+ {[%emt 0:0:4]} 33. Kg1 {[%emt 0:0:51]} Nh3+ {[%emt 0:0:6]} 34. Kg2 {[%emt 0:0:5]} Nf4+ {[%emt 0:0:4]} 35. Kg1 {[%emt 0:0:8]
} Rc7 {[%emt 0:1:52]} 36. Qg4 {[%emt 0:0:41]} Nh3+ {[%emt 0:0:0]} 37. Kg2 {[%emt 0:0:30]} Nf4+ {[%emt 0:0:30]} 38. Kg1 {[%emt 0:0:30]} Qc8 {[%emt 0:0:49]} 39. Qxc8+ {[%emt 0:0:26]} Rxc8 {[%emt 0:0:13]} 40. Rd7 {[%emt 0:0:0]
} Rxc4 {[%emt 0:0:0]} 41. Rxb7 {[%emt 0:4:41]} Rxc3 {[%emt 0:0:0]} 42. Rxa7 {[%emt 0:0:37]} Kg7 {[%emt 0:2:23]} 43. a4 {[%emt 0:3:38]} Rc2 {[%emt 0:2:7]} 44. Rb7 {[%emt 0:2:32]} Ra8 {[%emt 0:1:25]} 45. Rxb6 {[%emt 0:1:57]
} Rxa4 {[%emt 0:0:5]} 46. Rc6 {[%emt 0:1:23]} Rb2 {[%emt 0:0:0]} 47. Rc5 {[%emt 0:0:29]} Raa2 {[%emt 0:2:25]} 48. Nh1 {[%emt 0:0:26]} Kf6 {[%emt 0:1:34]} 49. Rc6+ {[%emt 0:1:48]} Kg5 {[%emt 0:0:6]} 50. Ra6 {[%emt 0:1:51]
} Rxa6 {[%emt 0:0:48]} 51. bxa6 {[%emt 0:0:5]} Ra2 {[%emt 0:0:0]} 52. Rb1 {[%emt 0:4:17]} Rxa6 {[%emt 0:0:18]} 53. Rb5 {[%emt 0:0:27]} f6 {[%emt 0:1:10]} 54. Rb3 {[%emt 0:0:33]} Ra1+ {[%emt 0:5:55]} 55. Kh2 {[%emt 0:0:6]
} Ne2 {[%emt 0:1:43]} 56. Ng3 {[%emt 0:2:44]} Ra2 {[%emt 0:0:0]} 57. Nf1 {[%emt 0:1:6]} Nf4 {[%emt 0:3:39]} 58. Rf3 {[%emt 0:1:12]} Kg4 {[%emt 0:0:41]} 59. Rg3+ {[%emt 0:0:13]} Kh4 {[%emt 0:0:4]} 60. Rf3 {[%emt 0:0:12]
} g5 {[%emt 0:0:52]} 61. Ne3 {[%emt 0:4:21]} g4 {[%emt 0:0:9]
} 62. Nf5+ {[%emt 0:0:6]} Kg5 {[%emt 0:0:23]} 63. Rb3 {[%emt 0:0:14]} Rxf2+ {[%emt 0:0:7]} 64. Kh1 {[%emt 0:0:11]} Ra2 {[%emt 0:1:7]} 65. Rb8 {[%emt 0:2:7]
} Nd3 {[%emt 0:0:10]} 66. Ng3 {[%emt 0:1:9]} Kf4 {[%emt 0:0:0]} 67. Nh5+ {[%emt 0:0:24]} Kf3 {[%emt 0:0:10]} 68. Rb1 {[%emt 0:1:36]} Nf2+ {[%emt 0:0:20]} 69. Kg1 {[%emt 0:0:7]} Nxe4 {[%emt 0:1:51]} 70. Rf1+ {[%emt 0:3:40]
} Rf2 {[%emt 0:0:17]} 71. Ra1 {[%emt 0:0:6]} Rg2+ {[%emt 0:0:0]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Goganov,Aleksey"]
[Black "Gaifullin,Artur"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "7.6"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2575"]
[BlackElo "2450"]
[PlyCount "74"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} e5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} Nc6 {[%emt 0:0:0]
} 3. Bb5 {[%emt 0:0:0]} g6 {[%emt 0:0:0]} 4. c3 {[%emt 0:0:0]} a6 {[%emt 0:0:2]} 5. Ba4 {[%emt 0:5:49]} Bg7 {[%emt 0:0:10]} 6. 0-0 {[%emt 0:0:14]
} Nge7 {[%emt 0:0:12]} 7. d4 {[%emt 0:0:4]} 0-0 {[%emt 0:0:0]} 8. d5 {[%emt 0:10:1]} Na7 {[%emt 0:0:5]} 9. c4 {[%emt 0:0:57]} d6 {[%emt 0:1:46]
} 10. Nc3 {[%emt 0:0:21]} b5 {[%emt 0:2:54]} 11. cxb5 {[%emt 0:0:0]} axb5 {[%emt 0:1:14]} 12. Nxb5 {[%emt 0:1:28]} Nxb5 {[%emt 0:1:57]} 13. Bxb5 {[%emt 0:0:8]} f5 {[%emt 0:0:3]} 14. a4 {[%emt 0:9:20]} h6 {[%emt 0:6:59]
} 15. Ra3 {[%emt 0:1:19]} fxe4 {[%emt 0:14:15]} 16. Nd2 {[%emt 0:2:15]
} c6 {[%emt 0:4:50]} 17. dxc6 {[%emt 0:6:51]} d5 {[%emt 0:0:0]} 18. Rc3 {[%emt 0:9:3]} Qc7 {[%emt 0:8:49]} 19. Rc5 {[%emt 0:6:34]} Be6 {[%emt 0:8:15]} 20. b4 {[%emt 0:0:31]} Kh7 {[%emt 0:1:28]} 21. Nb1 {[%emt 0:0:0]} e3 {[%emt 0:7:46]} 22. Bxe3 {[%emt 0:2:44]} d4 {[%emt 0:0:42]} 23. Bc1 {[%emt 0:2:6]} e4 {[%emt 0:5:45]} 24. Nd2 {[%emt 0:1:41]} Bf5 {[%emt 0:0:0]} 25. Re1 {[%emt 0:3:10]} e3 {[%emt 0:2:43]} 26. fxe3 {[%emt 0:2:4]} dxe3 {[%emt 0:0:3]} 27. Nf3 {[%emt 0:1:36]} Rad8 {[%emt 0:0:33]} 28. Qe2 {[%emt 0:1:44]
} Nd5 {[%emt 0:5:53]} 29. Qc4 {[%emt 0:5:3]} Nf4 {[%emt 0:0:0]} 30. Bxe3 {[%emt 0:2:55]} Nd3 {[%emt 0:0:19]} 31. Rxf5 {[%emt 0:3:36]} Rxf5 {[%emt 0:0:59]} 32. Qxd3 {[%emt 0:5:38]} Rxd3 {[%emt 0:0:5]} 33. Bxd3 {[%emt 0:0:5]} Rxf3 {[%emt 0:4:59]} 34. gxf3 {[%emt 0:0:4]} Qxc6 {[%emt 0:0:0]} 35. Be4 {[%emt 0:1:27]} Qxa4 {[%emt 0:0:13]} 36. Kh1 {[%emt 0:1:43]} Qxb4 {[%emt 0:1:9]} 37. Rg1 {[%emt 0:0:3]} Qc3 {[%emt 0:1:56]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Dubov,Daniil"]
[Black "Andreikin,Dmitry"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "7.7"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2710"]
[BlackElo "2725"]
[PlyCount "71"]

1. d4 {} d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Nbd2 0-0 6. Bg2 b6 7. 0-0 Bb7 8. Ne5 Be7 {8...a5 gains popularity.} 9. b3 c5 {E15: Queen's Indian: 4
g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7 early deviations.} 10. dxc5 bxc5 11. Bb2 Nbd7 {White has an edge.} 12. cxd5 exd5 13. Rc1 Nxe5 14. Bxe5 Qb6 15. Qc2 Rfe8 16. e3 Rad8 17. b4 {} Nd7 ({Don't blunder} 17... Qxb4 $2 18. Rb1 $18 )(17... c4 $11 {keeps the balance.} )18. bxc5 $16 Bxc5 {[#]} 19. Rb1 $1 {
[#]} Qa6 $146 ({Predecessor:} 19... Qc6 20. Bc3 Bb6 21. Qb2 Qg6 22. Bd4 Ba6 23. Rfd1 Be2 24. Re1 Bd3 25. Rbd1 Bc2 26. Bxb6 axb6 {1-0 (64) Antic,D (2431)
-Mijailovic,Z (2409) Banja Vrujci 2017} )20. Ba1 {Qb2! is the strong threat.} Bf8 21. Nb3 {} Rc8 22. Qf5 Nb6 23. Nd4 Qxa2 24. Rfd1 Rcd8 (24... Rc5 $14 )25. Qf4 Qa4 26. Bf1 (26. Nb5 $14 )Ba6 $11 27. Bxa6 Qxa6 28. Nf5 {[#] Threatening mate with Nh6+!} Nc4 29. h4 Qg6 30. Rb5 Qc6 31. Rb3 (31. Qg4 $11 {remains equal.} g6 32. Nd4 )Qg6 ({Black should
play} 31... a5 $17 32. Rdb1 a4 )32. Rbd3 {The position is equal.} Nb6 33. Bd4 h5 34. Ra1 Rd7 35. Ra6 Re6 {aiming for ...Nc4.} 36. Rd1 {Weighted Error Value:
White=0.16/Black=0.12} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Dreev,Aleksey"]
[Black "Chigaev,Maksim"]
[WhiteTeam "КПРФ"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "7.8"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2647"]
[BlackElo "2631"]
[PlyCount "23"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} g6 {[%emt 0:0:0]
} 3. g3 {[%emt 0:0:0]} Bg7 {[%emt 0:0:0]} 4. Bg2 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 5. c4 {[%emt 0:0:39]} d5 {[%emt 0:0:7]} 6. cxd5 {[%emt 0:5:16]
} 0-0 {[%emt 0:0:12]} 7. 0-0 {[%emt 0:3:18]} cxd4 {[%emt 0:0:0]} 8. Nxd4 {[%emt 0:0:17]} Nxd5 {[%emt 0:0:9]} 9. Nc3 {[%emt 0:11:50]} Nb6 {[%emt 0:0:14]} 10. Nb3 {[%emt 0:2:3]} Nc6 {[%emt 0:1:58]} 11. Bf4 {[%emt 0:3:8]
} Qxd1 {[%emt 0:9:3]} 12. Raxd1 {[%emt 0:7:53]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Paravyan,David"]
[Black "Alekseev,Evgeny"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "7.9"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2647"]
[BlackElo "2619"]
[PlyCount "57"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:0]} Bb4 {[%emt 0:2:47]} 4. Qc2 {[%emt 0:0:0]} 0-0 {[%emt 0:1:53]} 5. Nf3 {[%emt 0:0:0]} c5 {[%emt 0:4:4]} 6. dxc5 {[%emt 0:0:5]
} Na6 {[%emt 0:1:20]} 7. g3 {[%emt 0:0:6]} Nxc5 {[%emt 0:0:0]} 8. Bg2 {[%emt 0:0:5]} b6 {[%emt 0:1:37]} 9. 0-0 {[%emt 0:0:5]} Bb7 {[%emt 0:7:27]
} 10. Nb5 {[%emt 0:0:11]} Be4 {[%emt 0:0:24]} 11. Qd1 {[%emt 0:0:0]} Nb7 {[%emt 0:0:23]} 12. a3 {[%emt 0:17:44]} Be7 {[%emt 0:1:21]} 13. Bf4 {[%emt 0:0:16]} a6 {[%emt 0:2:49]} 14. Nc3 {[%emt 0:1:16]} Bc6 {[%emt 0:0:0]} 15. b4 {[%emt 0:9:15]} Rc8 {[%emt 0:4:31]} 16. Re1 {[%emt 0:16:35]} a5 {[%emt 0:23:8]} 17. Qb3 {[%emt 0:2:25]} Nd6 {[%emt 0:6:0]} 18. Nd2 {[%emt 0:28:34]
} Bxg2 {[%emt 0:11:51]} 19. Kxg2 {[%emt 0:0:9]} Qc7 {[%emt 0:0:0]} 20. f3 {[%emt 0:5:42]} Nh5 {[%emt 0:4:54]} 21. Be5 {[%emt 0:0:48]} Qc6 {[%emt 0:3:0]} 22. b5 {[%emt 0:8:52]} Qc5 {[%emt 0:0:57]} 23. Bxd6 {[%emt 0:0:4]
} Qxd6 {[%emt 0:0:38]} 24. Nde4 {[%emt 0:0:28]} Qc7 {[%emt 0:0:0]} 25. Na4 {[%emt 0:0:5]} f5 {[%emt 0:1:50]} 26. Nf2 {[%emt 0:1:2]} Nf6 {[%emt 0:1:56]} 27. Rac1 {[%emt 0:1:49]} Qb7 {[%emt 0:3:43]} 28. Qe3 {[%emt 0:5:59]
} Rb8 {[%emt 0:0:56]} 29. Rc3 {[%emt 0:1:7]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Zvjaginsev,Vadim"]
[Black "Riazantsev,Alexander"]
[WhiteTeam "КПРФ"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "7.10"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2614"]
[BlackElo "2631"]
[PlyCount "63"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. Be2 {[%emt 0:3:16]} Nc6 {[%emt 0:2:50]
} 3. d3 {[%emt 0:0:45]} g6 {[%emt 0:6:33]} 4. f4 {[%emt 0:0:0]} Bg7 {[%emt 0:0:26]} 5. Nf3 {[%emt 0:0:12]} d6 {[%emt 0:4:56]} 6. 0-0 {[%emt 0:0:28]
} Nf6 {[%emt 0:0:3]} 7. Qe1 {[%emt 0:0:53]} e6 {[%emt 0:9:58]
} 8. Qh4 {[%emt 0:5:57]} Nd7 {[%emt 0:8:34]} 9. Qxd8+ {[%emt 0:8:11]} Kxd8 {[%emt 0:0:10]
} 10. c3 {[%emt 0:3:12]} f5 {[%emt 0:8:21]} 11. Re1 {[%emt 0:0:0]} Kc7 {[%emt 0:9:23]} 12. Bf1 {[%emt 0:10:50]} Re8 {[%emt 0:6:22]} 13. e5 {[%emt 0:5:5]} d5 {[%emt 0:13:0]} 14. d4 {[%emt 0:3:41]} a6 {[%emt 0:0:0]} 15. dxc5 {[%emt 0:4:29]} Nxc5 {[%emt 0:0:9]} 16. Be3 {[%emt 0:0:37]} Ne4 {[%emt 0:7:27]} 17. c4 {[%emt 0:1:21]} dxc4 {[%emt 0:1:33]} 18. Bxc4 {[%emt 0:0:16]
} b5 {[%emt 0:0:58]} 19. Bd3 {[%emt 0:1:2]} Bb7 {[%emt 0:0:0]} 20. Bxe4 {[%emt 0:2:10]} fxe4 {[%emt 0:0:1]} 21. Ng5 {[%emt 0:0:59]} h6 {[%emt 0:5:2]} 22. Nf7 {[%emt 0:8:21]} g5 {[%emt 0:1:48]} 23. fxg5 {[%emt 0:2:24]
} hxg5 {[%emt 0:0:9]} 24. Nd2 {[%emt 0:3:10]} Nxe5 {[%emt 0:0:0]} 25. Rac1+ {[%emt 0:3:9]} Kd7 {[%emt 0:0:0]} 26. Bd4 {[%emt 0:4:33]
} Nxf7 {[%emt 0:0:38]} 27. Bxg7 {[%emt 0:0:4]} Nd6 {[%emt 0:2:44]} 28. Be5 {[%emt 0:1:49]} Rac8 {[%emt 0:1:11]} 29. Rcd1 {[%emt 0:0:41]} Bd5 {[%emt 0:0:0]} 30. Bxd6 {[%emt 0:0:54]} Kxd6 {[%emt 0:0:0]} 31. Nxe4+ {[%emt 0:0:0]} Ke7 {[%emt 0:1:17]} 32. Nc3 {[%emt 0:5:14]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Antipov,Mikhail Al."]
[Black "Rublevsky,Sergei"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "7.11"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2609"]
[BlackElo "2642"]
[PlyCount "47"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. d4 {[%emt 0:0:0]} cxd4 {[%emt 0:0:0]} 4. Nxd4 {[%emt 0:0:0]} a6 {[%emt 0:0:0]} 5. c4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 6. Nc3 {[%emt 0:0:5]
} Bb4 {[%emt 0:0:0]} 7. Qd3 {[%emt 0:1:0]} d5 {[%emt 0:0:39]
} 8. exd5 {[%emt 0:33:2]} exd5 {[%emt 0:0:12]} 9. Qe3+ {[%emt 0:3:40]} Be7 {[%emt 0:3:8]
} 10. Qg3 {[%emt 0:6:34]} Ne4 {[%emt 0:16:15]} 11. Qf3 {[%emt 0:0:0]} Nc6 {[%emt 0:27:46]} 12. cxd5 {[%emt 0:13:19]} Nxc3 {[%emt 0:1:58]} 13. dxc6 {[%emt 0:1:22]} Qxd4 {[%emt 0:1:16]} 14. bxc3 {[%emt 0:0:38]} Qc5 {[%emt 0:10:1]
} 15. Be2 {[%emt 0:4:43]} 0-0 {[%emt 0:2:10]} 16. 0-0 {[%emt 0:0:0]} Qxc6 {[%emt 0:4:26]} 17. Qxc6 {[%emt 0:0:6]} bxc6 {[%emt 0:0:3]} 18. Rb1 {[%emt 0:0:20]} Be6 {[%emt 0:3:19]} 19. a4 {[%emt 0:0:30]} Bf6 {[%emt 0:4:0]
} 20. Be3 {[%emt 0:3:46]} a5 {[%emt 0:1:36]} 21. Rfc1 {[%emt 0:0:0]} Rfb8 {[%emt 0:3:57]} 22. Bf3 {[%emt 0:4:38]} Rxb1 {[%emt 0:3:48]} 23. Rxb1 {[%emt 0:0:5]} Bxc3 {[%emt 0:0:8]} 24. Bxc6 {[%emt 0:3:51]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Sychev,Klementy"]
[Black "Kryakvin,Dmitry"]
[WhiteTeam "КПРФ"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "7.12"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.08"]
[WhiteElo "2572"]
[BlackElo "2577"]
[PlyCount "134"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} Nc6 {[%emt 0:0:0]
} 3. d4 {[%emt 0:0:0]} cxd4 {[%emt 0:0:3]} 4. Nxd4 {[%emt 0:0:0]} d6 {[%emt 0:1:4]} 5. Nc3 {[%emt 0:11:31]} e5 {[%emt 0:1:9]} 6. Ndb5 {[%emt 0:5:11]} a6 {[%emt 0:2:49]} 7. Na3 {[%emt 0:0:37]} b5 {[%emt 0:0:9]
} 8. Nd5 {[%emt 0:1:5]} Nge7 {[%emt 0:1:25]} 9. Bd3 {[%emt 0:2:2]} Nxd5 {[%emt 0:5:1]
} 10. exd5 {[%emt 0:0:7]} Ne7 {[%emt 0:1:31]} 11. 0-0 {[%emt 0:9:37]
} g6 {[%emt 0:5:12]} 12. c4 {[%emt 0:0:25]} Bg7 {[%emt 0:0:33]
} 13. cxb5 {[%emt 0:0:7]} 0-0 {[%emt 0:0:29]} 14. Re1 {[%emt 0:1:55]} f5 {[%emt 0:4:43]
} 15. Nc2 {[%emt 0:5:2]} Kh8 {[%emt 0:14:53]} 16. bxa6 {[%emt 0:16:10]
} Nxd5 {[%emt 0:9:59]} 17. b4 {[%emt 0:5:48]} e4 {[%emt 0:0:0]} 18. Bf1 {[%emt 0:8:49]} Nxb4 {[%emt 0:5:35]} 19. Nxb4 {[%emt 0:0:49]} Bxa1 {[%emt 0:0:5]} 20. Bh6 {[%emt 0:14:4]} Bg7 {[%emt 0:3:38]} 21. Bxg7+ {[%emt 0:1:15]
} Kxg7 {[%emt 0:0:3]} 22. Qd5 {[%emt 0:1:42]} Bd7 {[%emt 0:0:0]} 23. Rc1 {[%emt 0:1:19]} Be8 {[%emt 0:13:11]} 24. Qd4+ {[%emt 0:3:38]} Qf6 {[%emt 0:1:11]} 25. Rc7+ {[%emt 0:1:36]} Rf7 {[%emt 0:4:20]} 26. Qb6 {[%emt 0:3:13]
} Rxc7 {[%emt 0:11:8]} 27. Qxc7+ {[%emt 0:0:8]} Bf7 {[%emt 0:0:0]} 28. Qb7 {[%emt 0:4:38]} Re8 {[%emt 0:0:52]} 29. a7 {[%emt 0:1:38]} Qb2 {[%emt 0:0:35]} 30. Qb8 {[%emt 0:0:40]} e3 {[%emt 0:5:19]} 31. fxe3 {[%emt 0:0:7]
} Qa3 {[%emt 0:0:27]} 32. Qb6 {[%emt 0:1:13]} Qc1 {[%emt 0:0:0]} 33. Nc6 {[%emt 0:1:11]} Kh6 {[%emt 0:0:29]} 34. Na5 {[%emt 0:0:51]} Bd5 {[%emt 0:0:48]} 35. h3 {[%emt 0:0:30]} Qxe3+ {[%emt 0:1:50]} 36. Qxe3+ {[%emt 0:0:5]
} Rxe3 {[%emt 0:0:2]} 37. Nc4 {[%emt 0:0:27]} Re7 {[%emt 0:0:0]} 38. Nb6 {[%emt 0:0:5]} Rxa7 {[%emt 0:0:6]} 39. Nxd5 {[%emt 0:0:4]} Rxa2 {[%emt 0:0:3]} 40. Kh2 {[%emt 0:0:0]} Rd2 {[%emt 0:0:0]} 41. Ne3 {[%emt 0:18:2]
} Kg5 {[%emt 0:5:32]} 42. Nc4 {[%emt 0:0:22]} Rd4 {[%emt 0:0:0]} 43. Kg3 {[%emt 0:0:39]} Kf6 {[%emt 0:2:6]} 44. Kf3 {[%emt 0:1:56]} d5 {[%emt 0:1:41]} 45. Nb2 {[%emt 0:0:13]} h5 {[%emt 0:2:41]} 46. Nd3 {[%emt 0:0:0]} h4 {[%emt 0:0:41]} 47. Be2 {[%emt 0:2:28]} g5 {[%emt 0:3:42]} 48. Kf2 {[%emt 0:2:45]} Ra4 {[%emt 0:1:3]} 49. Bf3 {[%emt 0:0:27]} d4 {[%emt 0:0:0]} 50. Be2 {[%emt 0:4:49]} Ra2 {[%emt 0:1:45]} 51. Nb4 {[%emt 0:0:35]} Rb2 {[%emt 0:2:3]} 52. Nd3 {[%emt 0:0:3]} Rd2 {[%emt 0:2:22]} 53. Ke1 {[%emt 0:0:7]
} Ra2 {[%emt 0:0:4]} 54. Kf1 {[%emt 0:2:56]} Ra3 {[%emt 0:0:0]} 55. Ke1 {[%emt 0:1:19]} Ke6 {[%emt 0:7:31]} 56. Kd2 {[%emt 0:0:31]} Ra1 {[%emt 0:0:21]} 57. Bf3 {[%emt 0:0:21]} Ra2+ {[%emt 0:0:12]} 58. Ke1 {[%emt 0:1:7]
} Kd6 {[%emt 0:0:9]} 59. Kf1 {[%emt 0:0:26]} Rc2 {[%emt 0:0:0]} 60. Nb4 {[%emt 0:1:3]} Rc3 {[%emt 0:0:16]} 61. Ke2 {[%emt 0:0:33]} Re3+ {[%emt 0:0:47]} 62. Kd2 {[%emt 0:0:15]} g4 {[%emt 0:1:16]} 63. hxg4 {[%emt 0:0:8]
} h3 {[%emt 0:0:8]} 64. Nd3 {[%emt 0:1:15]} fxg4 {[%emt 0:0:0]} 65. Ba8 {[%emt 0:0:16]} h2 {[%emt 0:0:50]} 66. g3 {[%emt 0:0:8]} Rxg3 {[%emt 0:0:20]} 67. Nf2 {[%emt 0:0:11]} Rg1 {[%emt 0:0:18]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Petrov,Nikita"]
[Black "Predke,Alexandr"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "7.13"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2567"]
[BlackElo "2690"]
[PlyCount "29"]

1. e4 {} c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Nd4 d5 {B44: Sicilian:
Taimanov: 5 Nb5.} 9. exd5 exd5 {[#]} 10. Be2 $146 ({Predecessor:} 10. Nxc6 bxc6 11. cxd5 Nxd5 12. Nxd5 cxd5 13. Be2 Be7 14. 0-0 0-0 15. Be3 Rb8 16. Bd4 {
1/2-1/2 (53) Malakhov,V (2675)-Potkin,V (2613) Serpukhov 2008} )Nxd4 (10... Be7 {feels hotter.} 11. cxd5 Nxd5 12. Nxc6 bxc6 13. Nxd5 cxd5 14. 0-0 0-0 )11. Qxd4 dxc4 12. Qxd8+ Kxd8 13. Bxc4 Be6 14. Bxe6 fxe6 15. Ke2 {Weighted
Error Value: White=0.09/Black=0.09} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Malakhov,Vladimir"]
[Black "Zakhartsov,Vladimir"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "7.14"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.08"]
[WhiteElo "2665"]
[BlackElo "2486"]
[PlyCount "117"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:4]} Nf6 {[%emt 0:0:0]
} 3. Nc3 {[%emt 0:0:49]} d5 {[%emt 0:0:2]} 4. cxd5 {[%emt 0:0:0]} Nxd5 {[%emt 0:0:6]} 5. e3 {[%emt 0:1:46]} Nxc3 {[%emt 0:0:14]} 6. dxc3 {[%emt 0:5:49]} Qc7 {[%emt 0:8:23]} 7. Qa4+ {[%emt 0:2:58]} Nd7 {[%emt 0:1:40]
} 8. Qh4 {[%emt 0:6:13]} e6 {[%emt 0:4:4]} 9. Qg3 {[%emt 0:0:0]} Qxg3 {[%emt 0:3:2]} 10. hxg3 {[%emt 0:0:40]} b6 {[%emt 0:5:38]} 11. Bd3 {[%emt 0:26:59]} Bb7 {[%emt 0:2:34]} 12. Ke2 {[%emt 0:0:4]} Bd6 {[%emt 0:2:29]
} 13. e4 {[%emt 0:3:59]} Ke7 {[%emt 0:2:14]} 14. Be3 {[%emt 0:0:0]} h6 {[%emt 0:4:42]} 15. a4 {[%emt 0:4:38]} a6 {[%emt 0:2:14]} 16. g4 {[%emt 0:5:39]} Bc6 {[%emt 0:11:39]} 17. Rhd1 {[%emt 0:7:41]} Rhd8 {[%emt 0:0:0]} 18. Bc2 {[%emt 0:3:17]} Bc7 {[%emt 0:5:50]} 19. g5 {[%emt 0:2:43]} hxg5 {[%emt 0:0:49]} 20. Bxg5+ {[%emt 0:0:4]} f6 {[%emt 0:0:12]} 21. Be3 {[%emt 0:0:2]
} a5 {[%emt 0:5:37]} 22. Bd3 {[%emt 0:10:47]} g5 {[%emt 0:7:34]
} 23. Nd2 {[%emt 0:1:1]} Bf4 {[%emt 0:1:18]} 24. Nc4 {[%emt 0:2:49]} Ne5 {[%emt 0:3:27]
} 25. Nxe5 {[%emt 0:0:17]} fxe5 {[%emt 0:0:20]} 26. f3 {[%emt 0:1:32]
} Bxe3 {[%emt 0:0:48]} 27. Kxe3 {[%emt 0:0:2]} Rh8 {[%emt 0:0:0]} 28. Bb5 {[%emt 0:1:16]} Bxb5 {[%emt 0:0:43]} 29. axb5 {[%emt 0:0:4]
} c4 {[%emt 0:1:25]} 30. Rd2 {[%emt 0:2:19]} Rac8 {[%emt 0:8:48]} 31. Rad1 {[%emt 0:0:6]
} Rc5 {[%emt 0:0:13]} 32. Rd7+ {[%emt 0:0:14]} Kf6 {[%emt 0:0:0]} 33. R1d2 {[%emt 0:1:43]} Rxb5 {[%emt 0:2:28]} 34. Rc7 {[%emt 0:0:11]} Rc5 {[%emt 0:0:9]} 35. Rb7 {[%emt 0:2:5]} Rb5 {[%emt 0:0:1]} 36. Rc7 {[%emt 0:0:23]
} Rc5 {[%emt 0:0:2]} 37. Rdd7 {[%emt 0:1:56]} Rxc7 {[%emt 0:0:0]} 38. Rxc7 {[%emt 0:0:2]} Rh2 {[%emt 0:0:35]} 39. Kf2 {[%emt 0:0:5]} Rh1 {[%emt 0:0:15]} 40. Rb7 {[%emt 0:0:0]} a4 {[%emt 0:0:0]} 41. Rxb6 {[%emt 0:0:42]
} a3 {[%emt 0:3:46]} 42. bxa3 {[%emt 0:0:42]} Rc1 {[%emt 0:0:0]} 43. Rb2 {[%emt 0:6:36]} Rxc3 {[%emt 0:0:12]} 44. Ra2 {[%emt 0:0:3]} Rb3 {[%emt 0:0:51]} 45. Ke2 {[%emt 0:2:48]} Ke7 {[%emt 0:4:37]} 46. a4 {[%emt 0:0:11]
} Rb6 {[%emt 0:2:18]} 47. a5 {[%emt 0:2:44]} Ra6 {[%emt 0:0:0]} 48. Kd2 {[%emt 0:0:35]} Kd6 {[%emt 0:0:1]} 49. Kc3 {[%emt 0:0:6]} Kc5 {[%emt 0:0:4]} 50. Ra4 {[%emt 0:1:8]} Kb5 {[%emt 0:3:12]} 51. Rb4+ {[%emt 0:0:30]
} Kxa5 {[%emt 0:0:10]} 52. Rb8 {[%emt 0:0:12]} g4 {[%emt 0:0:0]} 53. fxg4 {[%emt 0:2:17]} Rd6 {[%emt 0:0:6]} 54. g5 {[%emt 0:1:35]} Rd7 {[%emt 0:3:30]} 55. Rg8 {[%emt 0:2:31]} Kb6 {[%emt 0:8:4]} 56. g6 {[%emt 0:0:0]} Rd3+ {[%emt 0:4:37]} 57. Kxc4 {[%emt 0:0:22]} Rg3 {[%emt 0:0:2]} 58. g7 {[%emt 0:0:7]} Kb7 {[%emt 0:0:5]} 59. Kc5 {[%emt 0:0:7]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Makarian,Rudik"]
[Black "Sjugirov,Sanan"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "7.15"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2468"]
[BlackElo "2663"]
[PlyCount "55"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} g6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:14]} d5 {[%emt 0:0:8]} 4. Nf3 {[%emt 0:0:9]} Bg7 {[%emt 0:0:15]} 5. h3 {[%emt 0:0:3]} 0-0 {[%emt 0:11:27]} 6. cxd5 {[%emt 0:0:0]} Nxd5 {[%emt 0:0:11]} 7. e4 {[%emt 0:0:4]} Nxc3 {[%emt 0:0:12]} 8. bxc3 {[%emt 0:0:3]} c5 {[%emt 0:0:24]} 9. Be2 {[%emt 0:0:8]} Nc6 {[%emt 0:0:0]} 10. Be3 {[%emt 0:0:5]} cxd4 {[%emt 0:1:56]} 11. cxd4 {[%emt 0:0:6]
} Qa5+ {[%emt 0:0:17]} 12. Bd2 {[%emt 0:0:5]} Qa3 {[%emt 0:0:15]} 13. d5 {[%emt 0:0:4]
} Ne5 {[%emt 0:3:1]} 14. 0-0 {[%emt 0:0:14]} Nxf3+ {[%emt 0:0:0]} 15. Bxf3 {[%emt 0:0:10]} a5 {[%emt 0:7:9]} 16. Re1 {[%emt 0:16:21]} Bxa1 {[%emt 0:23:42]} 17. Qxa1 {[%emt 0:0:8]} f6 {[%emt 0:0:21]} 18. e5 {[%emt 0:31:32]
} fxe5 {[%emt 0:1:42]} 19. Qxe5 {[%emt 0:0:10]} Qd6 {[%emt 0:0:0]} 20. Qxe7 {[%emt 0:0:18]} Qxe7 {[%emt 0:0:57]} 21. Rxe7 {[%emt 0:0:0]} Rf7 {[%emt 0:2:15]} 22. Re8+ {[%emt 0:12:58]} Rf8 {[%emt 0:0:5]} 23. Re5 {[%emt 0:5:56]} Rf5 {[%emt 0:2:42]} 24. Re7 {[%emt 0:0:3]} Rf7 {[%emt 0:0:4]
} 25. Re8+ {[%emt 0:4:50]} Rf8 {[%emt 0:0:14]} 26. Re1 {[%emt 0:0:23]
} Bxh3 {[%emt 0:15:7]} 27. Re7 {[%emt 0:10:13]} Rxf3 {[%emt 0:0:0]} 28. gxf3 {[%emt 0:0:10]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Najer,Evgeniy"]
[Black "Afanasiev,Nikita"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "7.16"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2648"]
[BlackElo "2529"]
[PlyCount "127"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} e5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} Nc6 {[%emt 0:0:0]
} 3. Bb5 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 4. 0-0 {[%emt 0:0:0]} Nxe4 {[%emt 0:0:5]} 5. Re1 {[%emt 0:0:12]} Nd6 {[%emt 0:0:9]} 6. Nxe5 {[%emt 0:0:20]} Be7 {[%emt 0:0:13]} 7. Bf1 {[%emt 0:0:9]} Nxe5 {[%emt 0:0:38]
} 8. Rxe5 {[%emt 0:0:6]} 0-0 {[%emt 0:0:6]} 9. d4 {[%emt 0:0:0]} Bf6 {[%emt 0:1:13]} 10. Re2 {[%emt 0:0:6]} Re8 {[%emt 0:7:59]} 11. c3 {[%emt 0:11:50]} Rxe2 {[%emt 0:7:48]} 12. Qxe2 {[%emt 0:1:28]} Nf5 {[%emt 0:6:1]
} 13. Bf4 {[%emt 0:1:43]} c6 {[%emt 0:4:18]} 14. Nd2 {[%emt 0:0:0]} d5 {[%emt 0:1:4]} 15. Re1 {[%emt 0:0:9]} Be6 {[%emt 0:5:54]} 16. Nf3 {[%emt 0:8:1]} Nh4 {[%emt 0:1:5]} 17. Ne5 {[%emt 0:4:18]} Ng6 {[%emt 0:6:58]
} 18. Nxg6 {[%emt 0:0:55]} hxg6 {[%emt 0:0:5]} 19. Qd2 {[%emt 0:0:11]
} Qd7 {[%emt 0:5:19]} 20. Bg5 {[%emt 0:14:10]} Bxg5 {[%emt 0:0:0]} 21. Qxg5 {[%emt 0:0:42]} Re8 {[%emt 0:0:10]} 22. f3 {[%emt 0:0:28]} Qd8 {[%emt 0:7:29]} 23. Qxd8 {[%emt 0:3:45]} Rxd8 {[%emt 0:3:22]} 24. h4 {[%emt 0:0:3]
} Kf8 {[%emt 0:1:31]} 25. Kf2 {[%emt 0:1:20]} Ke7 {[%emt 0:0:0]} 26. g4 {[%emt 0:0:45]} Kd6 {[%emt 0:11:49]} 27. Bd3 {[%emt 0:1:16]} b6 {[%emt 0:1:19]
} 28. Kg3 {[%emt 0:3:35]} Bd7 {[%emt 0:7:39]} 29. f4 {[%emt 0:0:0]} Rh8 {[%emt 0:3:27]} 30. Re2 {[%emt 0:11:53]} Bc8 {[%emt 0:3:4]} 31. Re5 {[%emt 0:3:26]} Bd7 {[%emt 0:0:30]} 32. a3 {[%emt 0:1:47]} f6 {[%emt 0:0:0]} 33. Re3 {[%emt 0:0:13]} Re8 {[%emt 0:0:13]} 34. Rxe8 {[%emt 0:0:47]} Bxe8 {[%emt 0:0:9]} 35. g5 {[%emt 0:1:55]} Ke7 {[%emt 0:3:17]} 36. c4 {[%emt 0:4:40]
} dxc4 {[%emt 0:1:36]} 37. Bxc4 {[%emt 0:0:2]} fxg5 {[%emt 0:0:0]} 38. fxg5 {[%emt 0:1:51]} Bf7 {[%emt 0:0:3]} 39. Be2 {[%emt 0:5:32]} Kd6 {[%emt 0:0:16]} 40. Kf4 {[%emt 0:0:0]} a5 {[%emt 0:0:0]} 41. Ke3 {[%emt 0:2:26]
} Be6 {[%emt 0:19:20]} 42. Bd3 {[%emt 0:0:44]} Bf7 {[%emt 0:0:0]} 43. Bc2 {[%emt 0:0:17]} Ke7 {[%emt 0:0:49]} 44. Bd3 {[%emt 0:18:19]} Kd6 {[%emt 0:0:23]} 45. Bb1 {[%emt 0:0:6]} Be8 {[%emt 0:7:45]} 46. Ba2 {[%emt 0:1:35]
} Bd7 {[%emt 0:0:10]} 47. Bb1 {[%emt 0:3:11]} Be8 {[%emt 0:0:0]} 48. Bc2 {[%emt 0:0:28]} Bf7 {[%emt 0:4:45]} 49. Kf4 {[%emt 0:0:14]} c5 {[%emt 0:0:35]} 50. Ke3 {[%emt 0:0:56]} Be8 {[%emt 0:1:23]} 51. Bb3 {[%emt 0:1:33]
} Bd7 {[%emt 0:0:21]} 52. dxc5+ {[%emt 0:1:6]} bxc5 {[%emt 0:0:0]} 53. Kf4 {[%emt 0:0:12]} Bb5 {[%emt 0:0:56]} 54. Bf7 {[%emt 0:1:47]} Bd3 {[%emt 0:0:4]} 55. Bg8 {[%emt 0:0:9]} Bb5 {[%emt 0:0:38]} 56. Bb3 {[%emt 0:1:17]
} Bd3 {[%emt 0:0:46]} 57. Bf7 {[%emt 0:0:6]} Bc2 {[%emt 0:0:0]} 58. Bc4 {[%emt 0:2:55]} Ba4 {[%emt 0:0:54]} 59. b3 {[%emt 0:0:53]} Be8 {[%emt 0:0:53]} 60. Bg8 {[%emt 0:1:11]} Bb5 {[%emt 0:0:24]} 61. a4 {[%emt 0:0:0]} Be2 {[%emt 0:0:58]} 62. Bh7 {[%emt 0:1:0]} Bh5 {[%emt 0:0:18]} 63. Bg8 {[%emt 0:0:40]} Bd1 {[%emt 0:0:47]} 64. Bc4 {[%emt 0:0:13]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Kukhmazov,Arsen"]
[Black "Grachev,Boris"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "7.17"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2451"]
[BlackElo "2619"]
[PlyCount "44"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 4. Nc3 {[%emt 0:0:0]} e6 {[%emt 0:0:9]} 5. Bg5 {[%emt 0:0:18]} Nbd7 {[%emt 0:0:7]} 6. e3 {[%emt 0:0:0]} Qa5 {[%emt 0:0:42]} 7. Nd2 {[%emt 0:0:44]} Bb4 {[%emt 0:0:41]} 8. Qc2 {[%emt 0:0:8]} 0-0 {[%emt 0:1:31]} 9. Be2 {[%emt 0:0:28]} c5 {[%emt 0:0:0]} 10. 0-0 {[%emt 0:1:3]} cxd4 {[%emt 0:0:18]} 11. exd4 {[%emt 0:0:4]
} dxc4 {[%emt 0:0:33]} 12. Bh4 {[%emt 0:0:14]} Nb6 {[%emt 0:2:2]} 13. Nxc4 {[%emt 0:6:54]} Nxc4 {[%emt 0:0:20]} 14. Bxc4 {[%emt 0:0:4]} Bd7 {[%emt 0:0:0]} 15. Bxf6 {[%emt 0:7:29]} gxf6 {[%emt 0:0:11]} 16. d5 {[%emt 0:1:1]} Bxc3 {[%emt 0:1:35]} 17. dxe6 {[%emt 0:0:39]} Bxe6 {[%emt 0:0:9]} 18. Bxe6 {[%emt 0:0:10]} fxe6 {[%emt 0:0:7]} 19. bxc3 {[%emt 0:0:17]} Rac8 {[%emt 0:0:0]} 20. c4 {[%emt 0:11:8]} Qc5 {[%emt 0:5:0]} 21. Qe4 {[%emt 0:5:9]} Qxc4 {[%emt 0:0:45]} 22. Qxb7 {[%emt 0:0:51]} Rf7 {[%emt 0:0:6]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Popov,Ivan"]
[Black "Vetokhin,Savva"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "7.18"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2630"]
[BlackElo "2261"]
[PlyCount "40"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} e5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:12]} Nf6 {[%emt 0:0:0]
} 3. Nxe5 {[%emt 0:0:51]} d6 {[%emt 0:0:16]} 4. Nf3 {[%emt 0:0:0]} Nxe4 {[%emt 0:0:7]} 5. Nc3 {[%emt 0:0:18]} Nxc3 {[%emt 0:0:13]} 6. dxc3 {[%emt 0:0:8]} Be7 {[%emt 0:0:6]} 7. Be3 {[%emt 0:0:18]} 0-0 {[%emt 0:0:19]
} 8. Qd2 {[%emt 0:0:14]} Nd7 {[%emt 0:0:17]} 9. 0-0-0 {[%emt 0:0:0]} c6 {[%emt 0:0:20]} 10. h4 {[%emt 0:0:9]} Re8 {[%emt 0:0:11]} 11. Bd3 {[%emt 0:4:1]} d5 {[%emt 0:2:29]} 12. Rde1 {[%emt 0:5:40]} Bc5 {[%emt 0:11:34]
} 13. Bd4 {[%emt 0:28:9]} Bxd4 {[%emt 0:3:36]} 14. cxd4 {[%emt 0:0:40]
} Nf6 {[%emt 0:0:25]} 15. Ne5 {[%emt 0:10:42]} Ne4 {[%emt 0:0:0]} 16. Bxe4 {[%emt 0:10:54]} dxe4 {[%emt 0:0:9]} 17. Nc4 {[%emt 0:0:56]} Be6 {[%emt 0:1:5]} 18. Ne3 {[%emt 0:0:11]} Qd6 {[%emt 0:11:25]} 19. Qc3 {[%emt 0:4:18]
} a5 {[%emt 0:4:16]} 20. a3 {[%emt 0:8:9]} Red8 {[%emt 0:0:0]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Truskavetsky,Alexandr"]
[Black "Shubin,Kirill"]
[WhiteTeam "Киммерия"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "7.19"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2387"]
[BlackElo "2466"]
[PlyCount "103"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]
} 3. c4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 4. d5 {[%emt 0:0:0]} d6 {[%emt 0:0:0]} 5. Nc3 {[%emt 0:0:36]} exd5 {[%emt 0:0:0]} 6. cxd5 {[%emt 0:0:6]} g6 {[%emt 0:0:0]} 7. h3 {[%emt 0:1:45]} a6 {[%emt 0:1:33]} 8. a4 {[%emt 0:0:9]} Qe7 {[%emt 0:0:9]} 9. Bf4 {[%emt 0:16:35]} Nbd7 {[%emt 0:1:17]
} 10. e3 {[%emt 0:0:28]} Bg7 {[%emt 0:0:23]} 11. Be2 {[%emt 0:0:0]} 0-0 {[%emt 0:0:32]} 12. 0-0 {[%emt 0:0:28]} Ne8 {[%emt 0:0:20]} 13. e4 {[%emt 0:7:58]} Rb8 {[%emt 0:7:21]} 14. Qd2 {[%emt 0:10:5]} Nc7 {[%emt 0:0:0]} 15. Rfe1 {[%emt 0:11:36]} f6 {[%emt 0:0:8]} 16. Rab1 {[%emt 0:1:31]} a5 {[%emt 0:3:50]} 17. Bg3 {[%emt 0:25:36]} Ne5 {[%emt 0:6:12]} 18. Nh2 {[%emt 0:0:20]
} g5 {[%emt 0:1:22]} 19. Bg4 {[%emt 0:1:47]} b5 {[%emt 0:5:8]
} 20. Bxc8 {[%emt 0:5:27]} Rfxc8 {[%emt 0:0:4]} 21. axb5 {[%emt 0:0:20]} Nxb5 {[%emt 0:0:4]} 22. Nxb5 {[%emt 0:0:37]} Rxb5 {[%emt 0:0:8]} 23. Bxe5 {[%emt 0:6:36]} Qxe5 {[%emt 0:0:7]} 24. Ng4 {[%emt 0:1:26]} Qe8 {[%emt 0:0:0]} 25. f3 {[%emt 0:2:39]} Rcb8 {[%emt 0:0:44]} 26. Qc2 {[%emt 0:1:26]} Rb4 {[%emt 0:1:29]} 27. Ne3 {[%emt 0:0:52]} Qb5 {[%emt 0:0:14]} 28. Nf5 {[%emt 0:0:37]
} Bf8 {[%emt 0:0:10]} 29. h4 {[%emt 0:1:18]} Rxb2 {[%emt 0:0:0]} 30. Rxb2 {[%emt 0:0:58]} Qxb2 {[%emt 0:0:4]} 31. Qa4 {[%emt 0:1:11]} Qd2 {[%emt 0:0:23]} 32. Rd1 {[%emt 0:0:38]} Qe2 {[%emt 0:0:54]} 33. Ng3 {[%emt 0:0:24]
} Qe3+ {[%emt 0:1:14]} 34. Kh1 {[%emt 0:0:6]} gxh4 {[%emt 0:0:0]} 35. Nf5 {[%emt 0:0:15]} Qb3 {[%emt 0:0:10]} 36. Ra1 {[%emt 0:0:43]} Qxa4 {[%emt 0:0:48]} 37. Rxa4 {[%emt 0:0:2]} h3 {[%emt 0:2:26]} 38. Rxa5 {[%emt 0:0:47]
} c4 {[%emt 0:2:9]} 39. Ra6 {[%emt 0:0:20]} Rb2 {[%emt 0:0:0]} 40. Rc6 {[%emt 0:0:0]} hxg2+ {[%emt 0:0:0]} 41. Kg1 {[%emt 0:1:56]} Rc2 {[%emt 0:4:59]} 42. Nd4 {[%emt 0:10:42]} Rd2 {[%emt 0:1:38]} 43. Rxc4 {[%emt 0:0:9]
} h5 {[%emt 0:1:27]} 44. Nf5 {[%emt 0:1:36]} Kf7 {[%emt 0:0:0]} 45. Rc7+ {[%emt 0:9:20]} Kg6 {[%emt 0:0:26]} 46. f4 {[%emt 0:0:44]} h4 {[%emt 0:1:50]} 47. Nxh4+ {[%emt 0:0:24]} Kh5 {[%emt 0:0:5]} 48. Nxg2 {[%emt 0:1:12]
} Kg4 {[%emt 0:0:14]} 49. Rf7 {[%emt 0:2:22]} Kf3 {[%emt 0:0:0]} 50. Nh4+ {[%emt 0:1:22]} Kxf4 {[%emt 0:0:5]} 51. Rxf8 {[%emt 0:1:3]} Kxe4 {[%emt 0:0:7]} 52. Rxf6 {[%emt 0:0:10]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Usmanov,Vasily"]
[Black "Musalov,Ruslan"]
[WhiteTeam "СШОР"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "7.20"]
[Annotator "NA"]
[Result "1-0"]
[Date "2021.05.08"]
[WhiteElo "2447"]
[BlackElo "2359"]
[PlyCount "129"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d6 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:29]} g6 {[%emt 0:0:0]} 3. c4 {[%emt 0:1:7]} Bg7 {[%emt 0:0:10]} 4. Nc3 {[%emt 0:0:7]} Bg4 {[%emt 0:1:20]} 5. e3 {[%emt 0:4:31]} Nc6 {[%emt 0:4:6]} 6. h3 {[%emt 0:0:0]} Bxf3 {[%emt 0:4:8]} 7. Qxf3 {[%emt 0:0:2]} f5 {[%emt 0:4:55]} 8. g4 {[%emt 0:9:46]
} Nh6 {[%emt 0:7:12]} 9. d5 {[%emt 0:13:32]} Nb4 {[%emt 0:19:29]
} 10. Qd1 {[%emt 0:7:25]} Qd7 {[%emt 0:1:22]} 11. Be2 {[%emt 0:6:30]} 0-0 {[%emt 0:15:49]
} 12. e4 {[%emt 0:7:56]} fxe4 {[%emt 0:6:9]} 13. Nxe4 {[%emt 0:0:6]
} Nf7 {[%emt 0:0:13]} 14. Be3 {[%emt 0:6:21]} e6 {[%emt 0:0:0]} 15. Qb3 {[%emt 0:0:37]} exd5 {[%emt 0:8:0]} 16. cxd5 {[%emt 0:0:25]} a5 {[%emt 0:0:24]} 17. a3 {[%emt 0:2:37]} Qe7 {[%emt 0:6:41]} 18. f3 {[%emt 0:5:36]
} Na6 {[%emt 0:0:16]} 19. 0-0 {[%emt 0:0:3]} Nc5 {[%emt 0:0:0]} 20. Bxc5 {[%emt 0:14:52]} dxc5 {[%emt 0:0:10]} 21. Rae1 {[%emt 0:0:7]} Nd6 {[%emt 0:6:44]} 22. Kg2 {[%emt 0:0:8]} Be5 {[%emt 0:1:11]} 23. Nxc5 {[%emt 0:1:44]
} Qh4 {[%emt 0:0:55]} 24. f4 {[%emt 0:0:4]} Rxf4 {[%emt 0:0:0]} 25. Ne6 {[%emt 0:1:28]} Rxf1 {[%emt 0:4:23]} 26. Rxf1 {[%emt 0:0:2]} Qe7 {[%emt 0:0:13]} 27. a4 {[%emt 0:2:36]} b6 {[%emt 0:0:44]} 28. Rc1 {[%emt 0:2:43]
} Nf7 {[%emt 0:0:19]} 29. Rc2 {[%emt 0:1:24]} Bd6 {[%emt 0:0:0]} 30. Bb5 {[%emt 0:0:37]} Ne5 {[%emt 0:1:16]} 31. Re2 {[%emt 0:0:14]} Qf6 {[%emt 0:0:39]} 32. Qc3 {[%emt 0:2:36]} h5 {[%emt 0:0:39]} 33. g5 {[%emt 0:0:0]} Qf5 {[%emt 0:0:7]} 34. Qe3 {[%emt 0:2:27]} Kh7 {[%emt 0:1:10]} 35. b3 {[%emt 0:0:4]} Rg8 {[%emt 0:0:9]} 36. Qe4 {[%emt 0:2:56]} Qxe4+ {[%emt 0:0:30]
} 37. Rxe4 {[%emt 0:0:2]} Ra8 {[%emt 0:0:50]} 38. Re2 {[%emt 0:1:3]
} Kg8 {[%emt 0:0:11]} 39. Rc2 {[%emt 0:1:45]} Kf7 {[%emt 0:0:0]} 40. Rf2+ {[%emt 0:0:0]} Ke7 {[%emt 0:0:0]} 41. Rf6 {[%emt 0:0:45]} Rg8 {[%emt 0:1:0]} 42. Nf4 {[%emt 0:7:53]} Rf8 {[%emt 0:9:16]} 43. Nxg6+ {[%emt 0:1:7]
} Nxg6 {[%emt 0:0:8]} 44. Rxg6 {[%emt 0:0:2]} Rf5 {[%emt 0:0:0]} 45. h4 {[%emt 0:11:56]} Rf4 {[%emt 0:0:55]} 46. Bd3 {[%emt 0:2:50]} Rg4+ {[%emt 0:6:8]} 47. Kf3 {[%emt 0:0:5]} Rf4+ {[%emt 0:0:11]} 48. Ke2 {[%emt 0:0:31]
} Rxh4 {[%emt 0:0:4]} 49. Bf5 {[%emt 0:0:32]} Kf7 {[%emt 0:0:0]} 50. Rh6 {[%emt 0:0:15]} Bf8 {[%emt 0:0:23]} 51. Rh8 {[%emt 0:2:51]} Rh2+ {[%emt 0:6:46]} 52. Kd3 {[%emt 0:0:52]} Rg2 {[%emt 0:2:45]} 53. g6+ {[%emt 0:3:3]
} Ke7 {[%emt 0:0:3]} 54. d6+ {[%emt 0:3:53]} cxd6 {[%emt 0:0:0]} 55. Rh7+ {[%emt 0:0:1]} Ke8 {[%emt 0:2:16]} 56. Kc4 {[%emt 0:0:57]} h4 {[%emt 0:0:53]} 57. Kd5 {[%emt 0:0:25]} Re2 {[%emt 0:0:39]} 58. Kc6 {[%emt 0:0:37]
} Re3 {[%emt 0:0:51]} 59. g7 {[%emt 0:1:11]} Bxg7 {[%emt 0:0:0]} 60. Rxg7 {[%emt 0:0:3]} Rxb3 {[%emt 0:0:8]} 61. Kxd6 {[%emt 0:0:19]} Kf8 {[%emt 0:0:33]} 62. Rg4 {[%emt 0:0:47]} Rb4 {[%emt 0:0:43]} 63. Be6 {[%emt 0:0:4]
} Rxg4 {[%emt 0:0:35]} 64. Bxg4 {[%emt 0:0:3]} Kf7 {[%emt 0:0:0]} 65. Kc6 {[%emt 0:0:3]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Alexeev,Alexey"]
[Black "Pershin,Denis"]
[WhiteTeam "Киммерия"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "7.21"]
[Annotator "NA"]
[Result "1-0"]
[Date "2021.05.08"]
[WhiteElo "2243"]
[BlackElo "2391"]
[PlyCount "81"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. Nf3 Nc6 {[%emt 0:0:0]} 3. Bb5 {[%emt 0:0:0]
} g6 {[%emt 0:0:0]} 4. Bxc6 {[%emt 0:0:0]} bxc6 {[%emt 0:0:0]} 5. 0-0 {[%emt 0:0:12]} Bg7 {[%emt 0:0:5]} 6. c3 {[%emt 0:0:21]} Nf6 {[%emt 0:0:10]
} 7. Re1 {[%emt 0:1:56]} 0-0 {[%emt 0:0:11]} 8. d4 {[%emt 0:0:0]} cxd4 {[%emt 0:0:8]} 9. cxd4 {[%emt 0:0:5]} d5 {[%emt 0:3:17]} 10. e5 {[%emt 0:2:36]} Ne4 {[%emt 0:0:43]} 11. Nc3 {[%emt 0:0:51]} Nxc3 {[%emt 0:0:0]} 12. bxc3 {[%emt 0:0:8]} Qa5 {[%emt 0:0:50]} 13. Bg5 {[%emt 0:3:45]} f6 {[%emt 0:2:41]} 14. exf6 {[%emt 0:3:45]} exf6 {[%emt 0:0:6]} 15. Bd2 {[%emt 0:0:59]
} Bf5 {[%emt 0:4:11]} 16. c4 {[%emt 0:9:37]} Qa6 {[%emt 0:0:0]} 17. cxd5 {[%emt 0:2:10]} cxd5 {[%emt 0:0:6]} 18. Bb4 {[%emt 0:0:48]} Rfc8 {[%emt 0:11:39]} 19. Bc5 {[%emt 0:1:13]} Rab8 {[%emt 0:1:22]} 20. Re3 {[%emt 0:3:41]
} Rb2 {[%emt 0:8:44]} 21. Nh4 {[%emt 0:15:8]} Be4 {[%emt 0:0:0]} 22. f3 {[%emt 0:0:58]} Bc2 {[%emt 0:0:15]} 23. Qe1 {[%emt 0:1:50]} Bf8 {[%emt 0:10:14]} 24. Re6 {[%emt 0:9:16]} Qa4 {[%emt 0:3:4]} 25. Rxf6 {[%emt 0:5:3]
} Re8 {[%emt 0:8:0]} 26. Rxf8+ {[%emt 0:24:41]} Rxf8 {[%emt 0:0:0]} 27. Qe6+ {[%emt 0:2:38]} Rf7 {[%emt 0:0:19]} 28. Qxd5 {[%emt 0:1:26]
} Bb1 {[%emt 0:0:26]} 29. h3 {[%emt 0:0:41]} Qe8 {[%emt 0:7:13]} 30. Kh2 {[%emt 0:1:54]
} Qd7 {[%emt 0:1:7]} 31. Bd6 {[%emt 0:1:58]} Qd8 {[%emt 0:0:0]} 32. Qe5 {[%emt 0:1:46]} g5 {[%emt 0:3:0]} 33. Ba3 {[%emt 0:2:14]} Rbb7 {[%emt 0:1:52]} 34. Rxb1 {[%emt 0:0:25]} Rxb1 {[%emt 0:3:8]} 35. Nf5 {[%emt 0:0:4]
} Rb6 {[%emt 0:2:6]} 36. d5 {[%emt 0:2:3]} Rbf6 {[%emt 0:0:0]} 37. Ne7+ {[%emt 0:0:37]} Kh8 {[%emt 0:1:22]} 38. d6 {[%emt 0:0:22]} h6 {[%emt 0:3:35]} 39. Bb2 {[%emt 0:2:41]} Kh7 {[%emt 0:1:37]} 40. Qe4+ {[%emt 0:0:0]
} Kg7 {[%emt 0:0:0]} 41. Qg6+ {[%emt 0:0:37]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Askerov,Marat"]
[Black "Babakekhyan,Artem"]
[WhiteTeam "СШОР"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "7.22"]
[Annotator "NA"]
[Result "0-1"]
[Date "2021.05.08"]
[WhiteElo "2353"]
[BlackElo "2214"]
[PlyCount "128"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} g6 {[%emt 0:0:0]
} 3. Nc3 {[%emt 0:0:0]} d5 {[%emt 0:0:4]} 4. cxd5 {[%emt 0:0:0]} Nxd5 {[%emt 0:0:4]} 5. h4 {[%emt 0:0:0]} h6 {[%emt 0:12:13]} 6. e4 {[%emt 0:0:5]} Nxc3 {[%emt 0:0:47]} 7. dxc3 {[%emt 0:0:6]} Qxd1+ {[%emt 0:0:0]} 8. Kxd1 {[%emt 0:0:2]} f6 {[%emt 0:11:45]} 9. h5 {[%emt 0:0:17]} g5 {[%emt 0:1:11]} 10. Be3 {[%emt 0:5:14]} e5 {[%emt 0:1:36]} 11. Bc4 {[%emt 0:0:0]} Nd7 {[%emt 0:0:50]} 12. Be6 {[%emt 0:3:43]} a5 {[%emt 0:11:48]} 13. a4 {[%emt 0:2:10]} Bd6 {[%emt 0:1:6]} 14. Nh2 {[%emt 0:12:17]} b6 {[%emt 0:0:0]} 15. Ng4 {[%emt 0:14:42]} Ke7 {[%emt 0:1:25]} 16. Bf5 {[%emt 0:3:8]} Bb7 {[%emt 0:4:10]} 17. Bxd7 {[%emt 0:18:11]} Kxd7 {[%emt 0:0:4]} 18. Nxf6+ {[%emt 0:0:23]} Ke6 {[%emt 0:0:32]} 19. Nd5 {[%emt 0:0:27]} Bxd5 {[%emt 0:0:0]} 20. exd5+ {[%emt 0:0:5]} Kxd5 {[%emt 0:0:5]} 21. Kc2 {[%emt 0:0:0]} Rhf8 {[%emt 0:3:15]} 22. Rad1+ {[%emt 0:1:30]} Kc6 {[%emt 0:0:36]} 23. Rhe1 {[%emt 0:5:29]} Rf5 {[%emt 0:2:0]} 24. Kd3 {[%emt 0:2:31]} Raf8 {[%emt 0:0:54]
} 25. Ke4 {[%emt 0:3:55]} R5f6 {[%emt 0:9:13]} 26. Re2 {[%emt 0:2:5]
} R6f7 {[%emt 0:0:51]} 27. b3 {[%emt 0:2:10]} Re8 {[%emt 0:0:0]} 28. Red2 {[%emt 0:0:31]} Ref8 {[%emt 0:0:57]} 29. Rd5 {[%emt 0:1:38]} Rf6 {[%emt 0:9:15]} 30. f3 {[%emt 0:1:0]} Rg8 {[%emt 0:1:4]} 31. R5d3 {[%emt 0:7:49]
} g4 {[%emt 0:1:4]} 32. Rh1 {[%emt 0:5:15]} gxf3 {[%emt 0:0:0]} 33. gxf3 {[%emt 0:0:1]} Rg3 {[%emt 0:0:16]} 34. Bc1 {[%emt 0:1:2]} Kd7 {[%emt 0:0:55]} 35. Rh4 {[%emt 0:0:28]} Ke6 {[%emt 0:1:15]} 36. Bd2 {[%emt 0:0:50]
} Rg2 {[%emt 0:0:59]} 37. Bc1 {[%emt 0:0:28]} Rg1 {[%emt 0:0:0]} 38. Bd2 {[%emt 0:0:14]} Rb1 {[%emt 0:0:36]} 39. c4 {[%emt 0:0:25]} Rd1 {[%emt 0:0:42]} 40. Ke3 {[%emt 0:0:0]} Rg1 {[%emt 0:0:0]} 41. Ke4 {[%emt 0:12:3]
} Rg2 {[%emt 0:6:18]} 42. Bc3 {[%emt 0:8:22]} Rg5 {[%emt 0:0:0]} 43. Rd2 {[%emt 0:3:48]} Rgf5 {[%emt 0:3:8]} 44. Rh3 {[%emt 0:8:3]} Bc5 {[%emt 0:0:48]} 45. Rd8 {[%emt 0:1:9]} Rf4+ {[%emt 0:0:12]} 46. Kd3 {[%emt 0:0:4]
} Rxf3+ {[%emt 0:0:19]} 47. Rxf3 {[%emt 0:0:3]} Rxf3+ {[%emt 0:0:5]
} 48. Kc2 {[%emt 0:0:2]} Rf8 {[%emt 0:0:33]} 49. Rd5 {[%emt 0:0:0]} Rf5 {[%emt 0:2:11]} 50. Rd8 {[%emt 0:0:45]} Rxh5 {[%emt 0:0:26]} 51. Re8+ {[%emt 0:0:26]} Be7 {[%emt 0:1:27]} 52. Bd2 {[%emt 0:0:24]} Rh2 {[%emt 0:0:24]
} 53. Kd1 {[%emt 0:1:6]} Kd7 {[%emt 0:0:35]} 54. Rh8 {[%emt 0:0:0]} h5 {[%emt 0:0:42]} 55. Rh7 {[%emt 0:0:15]} Ke6 {[%emt 0:0:19]} 56. c5 {[%emt 0:0:24]} Bxc5 {[%emt 0:0:54]} 57. Rxc7 {[%emt 0:0:6]} Kd5 {[%emt 0:0:45]
} 58. Rh7 {[%emt 0:0:52]} Bd4 {[%emt 0:0:27]} 59. b4 {[%emt 0:0:0]} axb4 {[%emt 0:0:50]} 60. Bxb4 {[%emt 0:0:5]} Kc4 {[%emt 0:0:11]} 61. Be1 {[%emt 0:1:36]} Kd3 {[%emt 0:0:20]} 62. Rg7 {[%emt 0:0:38]} e4 {[%emt 0:0:33]
} 63. Rg3+ {[%emt 0:0:55]} e3 {[%emt 0:0:5]} 64. Rg5 {[%emt 0:0:0]} Ra2 {[%emt 0:0:33]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Pervakov,Sergey"]
[Black "Saveliev,Alexei"]
[WhiteTeam "Киммерия"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "7.23"]
[Annotator "NA"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2056"]
[BlackElo "2358"]
[PlyCount "124"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} d5 {[%emt 0:2:13]
} 3. Bf4 {[%emt 0:0:15]} c5 {[%emt 0:0:24]} 4. e3 {[%emt 0:0:0]} Nc6 {[%emt 0:1:59]} 5. c3 {[%emt 0:0:15]} cxd4 {[%emt 0:0:14]} 6. exd4 {[%emt 0:1:32]} Bf5 {[%emt 0:0:18]} 7. Nbd2 {[%emt 0:0:54]} e6 {[%emt 0:0:0]} 8. Be2 {[%emt 0:2:54]} Bd6 {[%emt 0:2:27]} 9. Bxd6 {[%emt 0:8:20]} Qxd6 {[%emt 0:0:2]} 10. 0-0 {[%emt 0:0:9]} 0-0 {[%emt 0:13:27]} 11. Re1 {[%emt 0:2:31]
} a6 {[%emt 0:0:38]} 12. a4 {[%emt 0:0:11]} Bg4 {[%emt 0:3:22]
} 13. Ne5 {[%emt 0:17:1]} Bxe2 {[%emt 0:0:28]} 14. Qxe2 {[%emt 0:0:18]} Ne7 {[%emt 0:0:38]} 15. a5 {[%emt 0:2:24]} Qc7 {[%emt 0:0:39]} 16. Nb3 {[%emt 0:0:0]} Ne4 {[%emt 0:7:25]} 17. f3 {[%emt 0:6:46]} Nd6 {[%emt 0:0:5]} 18. Nc5 {[%emt 0:1:13]} Nc6 {[%emt 0:0:14]} 19. Nxc6 {[%emt 0:8:17]} Qxc6 {[%emt 0:0:5]
} 20. Qd3 {[%emt 0:3:38]} Rfe8 {[%emt 0:0:35]} 21. f4 {[%emt 0:0:0]} Re7 {[%emt 0:3:39]} 22. Re2 {[%emt 0:4:31]} Qc7 {[%emt 0:2:56]} 23. b4 {[%emt 0:4:4]} Rae8 {[%emt 0:5:22]} 24. Rae1 {[%emt 0:3:51]} Nc4 {[%emt 0:5:30]
} 25. Qf3 {[%emt 0:4:30]} Qd6 {[%emt 0:2:51]} 26. Qg4 {[%emt 0:0:0]} g6 {[%emt 0:2:22]} 27. Qg5 {[%emt 0:2:48]} Kg7 {[%emt 0:1:7]} 28. Rf1 {[%emt 0:0:39]} f6 {[%emt 0:11:2]} 29. Qh4 {[%emt 0:0:43]} b6 {[%emt 0:0:0]} 30. axb6 {[%emt 0:0:14]} Qxb6 {[%emt 0:0:4]} 31. Qh3 {[%emt 0:2:14]
} a5 {[%emt 0:8:18]} 32. bxa5 {[%emt 0:1:4]} Nxa5 {[%emt 0:0:2]} 33. Rfe1 {[%emt 0:0:38]} f5 {[%emt 0:0:38]} 34. Qd3 {[%emt 0:2:45]} Nc4 {[%emt 0:0:0]} 35. g3 {[%emt 0:2:0]} e5 {[%emt 0:10:4]} 36. fxe5 {[%emt 0:2:14]} Nxe5 {[%emt 0:0:2]} 37. Nd7 {[%emt 0:3:12]} Rxd7 {[%emt 0:0:22]} 38. Rxe5 {[%emt 0:0:5]
} Rxe5 {[%emt 0:2:22]} 39. Rxe5 {[%emt 0:0:7]} Qc6 {[%emt 0:0:0]} 40. Qe3 {[%emt 0:0:0]} Qc7 {[%emt 0:0:0]} 41. h4 {[%emt 0:17:0]} h5 {[%emt 0:12:35]} 42. Kg2 {[%emt 0:9:2]} Kh7 {[%emt 0:1:17]} 43. Re8 {[%emt 0:2:44]
} Rf7 {[%emt 0:1:28]} 44. Qe6 {[%emt 0:1:6]} Qd7 {[%emt 0:0:0]} 45. Qe5 {[%emt 0:1:10]} Rg7 {[%emt 0:0:12]} 46. Qb8 {[%emt 0:2:20]} Rf7 {[%emt 0:0:8]} 47. Rh8+ {[%emt 0:2:28]} Kg7 {[%emt 0:0:0]} 48. Qe5+ {[%emt 0:0:35]
} Rf6 {[%emt 0:0:4]} 49. Ra8 {[%emt 0:2:38]} Qe6 {[%emt 0:0:0]} 50. Ra7+ {[%emt 0:0:22]} Kg8 {[%emt 0:0:9]} 51. Ra8+ {[%emt 0:1:5]} Kg7 {[%emt 0:0:11]} 52. Ra7+ {[%emt 0:0:5]} Kg8 {[%emt 0:0:2]} 53. Kf3 {[%emt 0:1:3]
} Qxe5 {[%emt 0:6:56]} 54. dxe5 {[%emt 0:0:5]} Rc6 {[%emt 0:0:0]} 55. Kf4 {[%emt 0:0:29]} Kf8 {[%emt 0:1:30]} 56. Rd7 {[%emt 0:1:15]} Ke8 {[%emt 0:0:55]} 57. Rxd5 {[%emt 0:0:7]} Ke7 {[%emt 0:0:16]} 58. Ra5 {[%emt 0:0:48]
} Rc4+ {[%emt 0:0:34]} 59. Kg5 {[%emt 0:0:29]} Rg4+ {[%emt 0:0:0]} 60. Kh6 {[%emt 0:0:12]} Rxg3 {[%emt 0:0:2]} 61. Ra6 {[%emt 0:0:48]} Rg4 {[%emt 0:1:35]} 62. c4 {[%emt 0:0:20]} Rxh4 {[%emt 0:1:2]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Timerkhanov,Alexander"]
[Black "Trushnikov,Sergey"]
[WhiteTeam "СШОР"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "7.24"]
[Annotator "NA"]
[Result "1/2-1/2"]
[Date "2021.05.08"]
[WhiteElo "2400"]
[PlyCount "147"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} e5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} d6 {[%emt 0:0:0]} 3. d4 {[%emt 0:1:4]} exd4 {[%emt 0:0:29]} 4. Nxd4 {[%emt 0:0:27]} Nf6 {[%emt 0:0:5]} 5. Nc3 {[%emt 0:0:15]} Be7 {[%emt 0:0:8]} 6. g3 {[%emt 0:1:9]
} 0-0 {[%emt 0:0:56]} 7. Bg2 {[%emt 0:0:6]} Re8 {[%emt 0:0:0]} 8. 0-0 {[%emt 0:0:16]} Bf8 {[%emt 0:0:33]} 9. h3 {[%emt 0:1:9]} c6 {[%emt 0:4:15]
} 10. Re1 {[%emt 0:8:14]} h6 {[%emt 0:5:56]} 11. Be3 {[%emt 0:0:0]} a5 {[%emt 0:1:16]} 12. f4 {[%emt 0:2:15]} a4 {[%emt 0:3:59]} 13. a3 {[%emt 0:9:25]} Qa5 {[%emt 0:10:12]} 14. Bf2 {[%emt 0:2:32]} Na6 {[%emt 0:0:0]} 15. g4 {[%emt 0:5:51]} Nc5 {[%emt 0:7:16]} 16. Kh2 {[%emt 0:4:30]} Bd7 {[%emt 0:2:33]} 17. Bh4 {[%emt 0:5:21]} Nh7 {[%emt 0:1:5]} 18. Bg3 {[%emt 0:0:15]
} Rad8 {[%emt 0:0:22]} 19. Qd2 {[%emt 0:0:55]} Qb6 {[%emt 0:0:0]} 20. Rab1 {[%emt 0:1:18]} Bc8 {[%emt 0:0:14]} 21. b4 {[%emt 0:6:59]} axb3 {[%emt 0:0:19]} 22. cxb3 {[%emt 0:0:7]} Ne6 {[%emt 0:2:35]} 23. Nf5 {[%emt 0:4:6]
} g6 {[%emt 0:0:22]} 24. Ne3 {[%emt 0:0:41]} Qd4 {[%emt 0:0:0]} 25. Qc1 {[%emt 0:12:2]} Bg7 {[%emt 0:0:43]} 26. Ne2 {[%emt 0:0:10]} Qa7 {[%emt 0:0:37]} 27. f5 {[%emt 0:5:38]} Nc5 {[%emt 0:1:20]} 28. fxg6 {[%emt 0:0:55]
} fxg6 {[%emt 0:0:20]} 29. Nf4 {[%emt 0:0:33]} Nf8 {[%emt 0:0:0]} 30. b4 {[%emt 0:1:36]} Nce6 {[%emt 0:4:49]} 31. Nc4 {[%emt 0:0:40]} Ng5 {[%emt 0:0:31]} 32. Qc2 {[%emt 0:1:41]} Be6 {[%emt 0:0:14]} 33. Nxe6 {[%emt 0:0:40]
} Rxe6 {[%emt 0:0:24]} 34. Rbd1 {[%emt 0:0:33]} Nf7 {[%emt 0:0:0]} 35. Rf1 {[%emt 0:0:41]} Qb8 {[%emt 0:26:3]} 36. Qb3 {[%emt 0:0:53]} Be5 {[%emt 0:0:33]} 37. Nxe5 {[%emt 0:12:50]} dxe5 {[%emt 0:0:6]} 38. h4 {[%emt 0:4:52]
} Qc7 {[%emt 0:2:49]} 39. a4 {[%emt 0:1:54]} Qe7 {[%emt 0:0:0]} 40. Rxd8 {[%emt 0:0:0]} Qxd8 {[%emt 0:0:0]} 41. a5 {[%emt 0:5:39]} Kg7 {[%emt 0:8:27]} 42. Rf2 {[%emt 0:12:45]} Rf6 {[%emt 0:1:10]} 43. Rxf6 {[%emt 0:0:15]
} Kxf6 {[%emt 0:0:14]} 44. Qf3+ {[%emt 0:1:56]} Kg7 {[%emt 0:0:0]} 45. Qc3 {[%emt 0:0:18]} Qd6 {[%emt 0:1:3]} 46. Qc4 {[%emt 0:4:51]} Nd7 {[%emt 0:3:49]} 47. b5 {[%emt 0:1:15]} cxb5 {[%emt 0:0:6]} 48. Qxb5 {[%emt 0:0:4]
} Qc7 {[%emt 0:0:21]} 49. Bf3 {[%emt 0:1:4]} Nf6 {[%emt 0:0:0]} 50. Kg2 {[%emt 0:2:54]} Qc2+ {[%emt 0:2:9]} 51. Qe2 {[%emt 0:0:8]} Qa4 {[%emt 0:1:53]} 52. Qb2 {[%emt 0:2:55]} Qxa5 {[%emt 0:0:50]} 53. Qxb7 {[%emt 0:0:58]
} Qa2+ {[%emt 0:0:31]} 54. Bf2 {[%emt 0:0:22]} Qc2 {[%emt 0:0:0]} 55. Qb4 {[%emt 0:1:27]} Qc8 {[%emt 0:1:43]} 56. Kg3 {[%emt 0:0:53]} Qc1 {[%emt 0:0:56]} 57. Kg2 {[%emt 0:0:57]} Qc8 {[%emt 0:1:2]} 58. Kg3 {[%emt 0:0:6]
} Nd7 {[%emt 0:0:21]} 59. Qd2 {[%emt 0:0:45]} Nf8 {[%emt 0:0:0]} 60. Be3 {[%emt 0:0:45]} Ne6 {[%emt 0:0:34]} 61. Qd5 {[%emt 0:0:27]} g5 {[%emt 0:1:2]} 62. hxg5 {[%emt 0:0:44]} hxg5 63. Bd1 {[%emt 0:2:30]} Nf4 {[%emt 0:0:15]
} 64. Bxf4 {[%emt 0:0:13]} gxf4+ {[%emt 0:0:58]} 65. Kg2 {[%emt 0:0:3]
} Kf6 {[%emt 0:3:20]} 66. Qd3 {[%emt 0:0:47]} Qe6 {[%emt 0:0:0]} 67. Kf2 {[%emt 0:0:58]} Qb6+ {[%emt 0:0:17]} 68. Kg2 {[%emt 0:0:18]} Qb2+ {[%emt 0:0:44]} 69. Kf1 {[%emt 0:0:55]} Qa1 {[%emt 0:1:29]} 70. Kg2 {[%emt 0:0:17]
} Qb2+ {[%emt 0:0:36]} 71. Kf1 {[%emt 0:0:3]} Qa1 {[%emt 0:0:0]} 72. Kg2 {[%emt 0:0:19]} Qa2+ {[%emt 0:0:19]} 73. Kf1 {[%emt 0:0:7]} Qa1 {[%emt 0:3:32]} 74. Kg2 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Malakhov,Vladimir"]
[Black "Truskavetsky,Alexandr"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "8.1"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2665"]
[BlackElo "2387"]
[PlyCount "110"]

1. Nf3 {} d5 2. e3 Nf6 3. c4 e6 4. Nc3 b6 5. cxd5 exd5 6. g3 {A17: English Opening: 1...Nf6 with ...Bb4.} Bb7 7. Bg2 Nbd7 8. 0-0 Bd6 9. b3 {[#]} Nc5 $146 ({Predecessor:} 9... 0-0 10. Bb2 Re8 11. Rc1 a6 12. Ne2 c5 13. d4 Rc8 14. Nf4 Qe7 15. Nh4 g6 16. dxc5 Bxf4 17. exf4 bxc5 {1-0 (57)
Puranik,A (2584)-Raja,R (2408) Lichess.org INT 2020} )10. d3 a5 11. Qc2 0-0 12. Bb2 a4 13. Nxa4 Nxa4 14. bxa4 c5 15. Nh4 (15. Bc3 $14 )Bc6 $11 16. Nf5 Bxa4 ({Better is} 16... Re8 $11 )17. Qe2 $14 Re8 {[#]} 18. g4 (18. Nxg7 $1 $16 Kxg7 19. Qh5 )Be5 $11 19. Bxe5 Rxe5 20. f4 Re6 21. g5 Ne8 22. Qb2 Bc6 23. h4 Ra4 24. a3 Ba8 25. h5 h6 26. gxh6 gxh6 27. Bh3 Qf6 {} 28. Qb3 Ra6 {Hoping for ...Ng7.} 29. Ra2 $36 { White is more active.} Kf8 30. Rg2 Nd6 31. Nxd6 Rxd6 32. Kh2 Bc6 33. d4 $1 Bd7 (33... c4 $11 34. Qb4 Ke7 )34. Bxd7 $16 Rxd7 35. Qb5 {} Rda7 36. dxc5 Qh4+ 37. Kg1 Qe7 (37... Qh3 $142 )38. cxb6 $2 (38. Qb2 $18 {} Qe6 39. f5 Qxe3+ 40. Kh2 Rxa3 41. Qf6 (41. cxb6 Rb7 $16 ))Qxe3+ $11 { Double
Attack. The position is equal.} 39. Kh2 Qxb6 ({But not} 39... Rxb6 $2 40. Qxd5 Re7 41. Rf3 $18 )40. Qxd5 Ra5 41. Qd1 {Rfg1 is the strong threat.} Re7 42. Qg4 {} Re4 43. Rc1 {And now Qc8+ would win.} Rg5 $1 {} 44. Qc8+ Re8 45. fxg5 (45. Rxg5 {feels hotter.} Qf2+ 46. Kh1 Qf3+ 47. Kg1 Rxc8 48. Rxc8+ Ke7 49. Re5+ )Rxc8 46. Rxc8+ { Endgame
KQ-KRR} Kg7 47. gxh6+ Kh7 48. Rc3 Qd6+ 49. Rgg3 Qd2+ 50. Kh3 Qd7+ 51. Rg4 Qf5 52. Rcg3 Qf1+ 53. Kh2 Qe2+ 54. Rg2 Qe5+ { Double Attack} 55. Kh1 Qa1+ {Weighted Error Value: White=0.14/Black=0.17} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Musalov,Ruslan"]
[Black "Inarkiev,Ernesto"]
[WhiteTeam "Киммерия"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "8.2"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.09"]
[WhiteElo "2359"]
[BlackElo "2654"]
[PlyCount "80"]

1. d4 {} Nf6 2. Nf3 e6 3. e3 c5 4. c4 cxd4 5. exd4 b6 6. Nc3 Bb4 7. Bd3 0-0 8. 0-0 Bxc3 9. bxc3 d6 10. Bg5 {E14: Queen's
Indian: Classical Variation (4 e3).} Nbd7 11. Qc2 {[#] aiming for Bxh7+.} h6 $146 ({Predecessor:} 11... Qc7 12. Nd2 Ba6 13. Rfe1 Rac8 14. Re3 d5 15. cxd5 Bxd3 16. Qxd3 Nxd5 17. Rh3 g6 {0-1 (29) Schroeder,W (2237)-Mainka,G (2342)
Ruhrgebiet 1999} )12. Bf4 {The position is equal.} Qc7 13. Qd2 {next Bxh6! is
good for White.} Bb7 {[#]} (13... Ba6 $1 $11 {remains equal.} )14. Bxh6 $1 $16 Ne4 15. Qc2 $36 { White is really pushing.} f5 16. Be3 Rac8 17. Ng5 ({White should try} 17. Rfb1 $16 )Nxg5 $14 18. Bxg5 Ba6 (18... Qc6 $1 $14 19. f3 Ba6 )19. Qa4 $16 Nb8 20. Rfe1 e5 21. f3 Rf7 {} 22. Rad1 Qd7 23. Qxd7 (23. Qb3 $142 )Nxd7 24. c5 Bxd3 25. Rxd3 bxc5 26. dxe5 dxe5 27. Rd5 Rb8 28. Be3 ({White should play} 28. h4 $16 )f4 29. Bxc5 (29. Bf2 $16 )Rb5 $17 30. Red1 Nxc5 31. Rxe5 Rfb7 32. Rd8+ Kh7 33. h4 {[#]} Na4 $1 34. Ree8 Nxc3 35. Kh2 Rd5 36. Rc8 Nd1 {Strongly threatening ...Ne3.} 37. Rh8+ Kg6 {Threatens to win with ...Ne3.} 38. Rc6+ Kf7 {White must now prevent ...
Ne3.} 39. h5 $2 (39. Rcc8 )Ne3 $19 40. g3 Rb1 {Weighted Error Value:
White=0.53/Black=0.12} (40... Rd1 $142 41. Rhc8 Rb2+ { Double Attack} 42. Rc2 Nxc2 43. Kh3 Ne3 44. Rc7+ Ke6 45. Kh4 fxg3 46. Kg5 g2 47. Kg6 g1=Q+ 48. Kh7 Rd7 49. Rc6+ Kf7 50. f4 Qb1+ { Double Attack} 51. Rg6 Rh2 52. Kh8 Rxh5+ 53. Rh6 Rxh6# )0-1

[Event "RUS-chT Premier 2021"]
[White "Sarana,Alexey"]
[Black "Alexeev,Alexey"]
[Site "Sochi"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Киммерия"]
[Round "8.3"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.09"]
[WhiteElo "2649"]
[BlackElo "2243"]
[PlyCount "93"]

1. c4 {
} c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 g6 5. 0-0 Bg7 6. d4 0-0 7. Nbd2 b6 {
7...a5 is becoming the main line.} 8. Qc2 $5 { An interesting side
line. D78: Fianchetto Grünfeld: 6 0-0 c6.} Bb7 9. e4 e6 {[#]} 10. Re1 $146 {
White is slightly better.} (10. e5 $5 {} Nfd7 11. b4 $14 )({
Predecessor:} 10. Rd1 Nbd7 11. a4 Rc8 12. b3 c5 13. exd5 exd5 14. Bb2 cxd4 15. Nxd4 Nc5 16. Nf1 {1-0 (34) Zhai,M (2366)-Li,X (2328) Lichess.org INT 2020} )a5 11. h4 (11. e5 $5 {} Nfd7 12. Nf1 $11 )Na6 12. e5 Nd7 13. cxd5 cxd5 14. a3 Rc8 15. Qb3 Qc7 16. Nf1 Qc2 17. Qe3 Nab8 $1 18. h5 Ba6 (18... gxh5 $11 19. Re2 Qc4 )19. h6 $16 Bh8 20. Qf4 Nc6 21. Qg4 Bd3 22. Ne3 Qa4 (22... Qb3 $11 )23. Bd2 $36 { White is more active.} Ne7 ({Better is
} 23... Be4 $14 )24. Bc3 Nf5 25. Qf4 (25. Ng5 {feels hotter.} Nb8 26. Rad1 Nxe3 27. Rxe3 Bf5 28. Qe2 )f6 26. Nxf5 Bxf5 27. Qe3 fxe5 28. dxe5 Nc5 29. Nd4 Nb3 (29... Ne4 $16 {was necessary.} 30. Bxe4 dxe4 31. Nxf5 exf5 )30. Nxf5 (30. Rad1 $18 )Rxf5 {[#]} 31. Rad1 { And now Rxd5! would win.} ({
But not} 31. Qxb6 $6 Rc6 $11 )Qc6 32. f4 Rf7 {[#]} 33. Kh2 (33. Bxd5 $142 $1 {} exd5 34. e6 )Qc5 34. Qe2 d4 35. Bd2 Qf8 36. Bh3 Qxh6 37. Kg2 g5 38. f5 exf5 {...Rc5 is the strong threat.} 39. e6 Re7 {Threatens to win
with ...Rc5.} 40. Bxf5 {Strongly threatening Rh1.} Rc5 (40... Qg7 $16 {is a
better defense.} )41. Qg4 $18 Nxd2 42. Rxd2 {Hoping for Rh1.} Qg7 $2 (42... Re5 43. Rf1 Bf6 44. Rxd4 Qf8 )43. Rf2 h6 44. Ref1 (44. Qe4 $142 Rc8 45. Bg6 )Rc8 45. Bd3 {White mates.} Rcc7 46. Qe4 Ra7 47. Qc6 {Weighted Error Value:
White=0.11/Black=0.35} 1-0

[Event "RUS-chT Premier 2021"]
[White "Babakekhyan,Artem"]
[Black "Najer,Evgeniy"]
[WhiteTeam "Киммерия"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "8.4"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.09"]
[WhiteElo "2214"]
[BlackElo "2648"]
[PlyCount "118"]

1. Nf3 {} c5 2. g3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bg2 Bg7 6. Nb3 d6 {A04: Unusual lines after 1 Nf3 and
King's Indian Attack.} 7. Nc3 {Nowadays more popular than 7.0-0.} Nf6 8. 0-0 h5 $5 { The position is equal. Exploring less charted territory.} 9. h3 Be6 {[#]} 10. Nd4 $146 ({Predecessor:} 10. e4 Qd7 11. Kh2 Bc4 12. Re1 e5 13. Be3 Bh6 14. Bxh6 Rxh6 15. Qd2 Rh8 16. Rad1 Bxb3 17. axb3 {1-0 (50) Howell,D 
(2702)-Wells,P (2434) Llandudno 2017} )Nxd4 11. Qxd4 0-0 12. Qb4 b6 13. Bg5 ({Better is} 13. Qa4 $15 )Rc8 $17 14. Qa4 a5 15. Qf4 Qd7 16. Kh2 Rc4 17. Qd2 Rfc8 18. a4 d5 19. Rfc1 {[#]} Rd4 $3 {} 20. Qe1 (20. Qxd4 $2 {perishes.} Ng4+ $1 {} 21. hxg4 Bxd4 $19 )(20. Qe3 Rb4 )Rb4 $1 21. Rd1 Rxb2 {Threatens to win with ...Rxc3!} 22. Bxf6 Bxf6 23. Nxd5 Bxd5 24. Bxd5 Qc7 25. Bb3 {[#]} Rxc2 (25... Rxb3 $142 $1 {} 26. cxb3 Bxa1 27. Rxa1 h4 )26. Bxc2 {aiming for Ra2.} Bxa1 27. Bd3 Bc3 28. Qh1 h4 29. Qf3 hxg3+ 30. fxg3 Bf6 31. Kg2 Kg7 32. Rb1 Rd8 33. h4 Rd4 34. Bb5 Qc5 35. Rh1 Rd5 36. Rc1 Qd6 37. Rc6 Qd8 38. Rc8 Qd6 {And now ...Rf5 would win.} 39. Rc6 $1 {} Qe5 40. Bd3 Rd4 41. Rc4 Rd8 42. Re4 Qa1 43. Qf1 Qa3 44. Qb1 Qd6 45. Qb5 Rh8 46. Rc4 Be5 47. Rc6 Qd4 {White must now prevent ...Qe3.} 48. Qc4 Qe3 49. Qg4 {} Bd4 $36 { ( -> ...Qf2+). Black has strong
initiative.} 50. Qe4 Qf2+ 51. Kh3 g5 52. Qxe7 $2 { [#] This move
loses the game for White.} (52. Qf3 $17 )Rxh4+ $3 {} 53. gxh4 {
[#]} Qf1+ $1 54. Kg3 Qg1+ (54... Qf4+ $142 55. Kg2 Qg4+ 56. Kh2 Qg1+ 57. Kh3 g4# )55. Kf3 $19 Qf2+ { Double Attack} 56. Kg4 Qf4+ {Black mates.} 57. Kh3 g4+ 58. Kg2 Qf2+ 59. Kh1 Qg1# {Weighted Error Value: White=0.35/Black=0.15} 0-1

[Event "RUS-chT Premier 2021"]
[White "Grachev,Boris"]
[Black "Pervakov,Sergey"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "8.5"]
[Annotator "RC"]
[Result "1-0"]
[Date "2021.05.09"]
[WhiteElo "2619"]
[BlackElo "2056"]
[PlyCount "53"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:48]} Nf6 {[%emt 0:0:10]
} 3. c4 {[%emt 0:0:6]} c6 {[%emt 0:0:8]} 4. g3 {[%emt 0:0:0]} dxc4 {[%emt 0:2:51]} 5. Bg2 {[%emt 0:1:4]} Nbd7 {[%emt 0:3:31]} 6. a4 {[%emt 0:5:51]} g6 {[%emt 0:8:31]} 7. Na3 {[%emt 0:3:28]} Bg7 {[%emt 0:0:0]} 8. Nxc4 {[%emt 0:0:16]} 0-0 {[%emt 0:0:52]} 9. a5 {[%emt 0:2:54]} Nd5 {[%emt 0:3:20]
} 10. e4 {[%emt 0:1:48]} Nc7 {[%emt 0:4:26]} 11. 0-0 {[%emt 0:0:0]} Nf6 {[%emt 0:11:32]} 12. Nfe5 {[%emt 0:4:28]} Be6 {[%emt 0:5:34]} 13. Be3 {[%emt 0:4:56]} Qc8 {[%emt 0:1:26]} 14. Rc1 {[%emt 0:2:21]} Bh3 {[%emt 0:5:13]
} 15. f3 {[%emt 0:2:57]} Bxg2 {[%emt 0:6:27]} 16. Kxg2 {[%emt 0:0:3]
} Qe6 {[%emt 0:10:48]} 17. Qb3 {[%emt 0:4:46]} Rab8 {[%emt 0:0:0]} 18. Nd3 {[%emt 0:2:5]} Nxe4 {[%emt 0:14:49]} 19. Nf4 {[%emt 0:10:24]} Qf5 {[%emt 0:0:9]} 20. fxe4 {[%emt 0:3:15]} Qxe4+ {[%emt 0:0:7]} 21. Rf3 {[%emt 0:0:13]
} Nb5 {[%emt 0:9:20]} 22. d5 {[%emt 0:14:52]} cxd5 {[%emt 0:0:0]} 23. Qxb5 {[%emt 0:1:17]} dxc4 {[%emt 0:0:7]} 24. Rxc4 {[%emt 0:0:44]} Qb1 {[%emt 0:1:20]} 25. Rf1 {[%emt 0:0:47]} Qxb2+ {[%emt 0:2:10]} 26. Qxb2 {[%emt 0:0:5]
} Bxb2 {[%emt 0:0:5]} 27. Rb1 {[%emt 0:0:9]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Trushnikov,Sergey"]
[Black "Popov,Ivan"]
[WhiteTeam "Киммерия"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "8.6"]
[Annotator "RC"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[BlackElo "2630"]
[PlyCount "88"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. g3 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 3. exd5 {[%emt 0:0:0]} Qxd5 {[%emt 0:0:6]} 4. Nf3 {[%emt 0:0:0]} Bg4 {[%emt 0:0:11]} 5. Bg2 {[%emt 0:0:0]} Qe6+ {[%emt 0:0:16]} 6. Kf1 {[%emt 0:0:0]
} Nc6 {[%emt 0:0:10]} 7. h3 {[%emt 0:0:2]} Bh5 {[%emt 0:0:6]
} 8. d3 {[%emt 0:0:15]} Qd7 {[%emt 0:0:52]} 9. Na3 {[%emt 0:0:11]} e6 {[%emt 0:0:36]
} 10. Be3 {[%emt 0:12:11]} Nf6 {[%emt 0:2:51]} 11. g4 {[%emt 0:0:0]} Bg6 {[%emt 0:0:17]} 12. Nc4 {[%emt 0:0:30]} Qc7 {[%emt 0:7:1]} 13. Nh4 {[%emt 0:21:56]} Nd5 {[%emt 0:3:49]} 14. Nxg6 {[%emt 0:2:43]} hxg6 {[%emt 0:0:7]
} 15. h4 {[%emt 0:0:10]} 0-0-0 {[%emt 0:12:59]} 16. a4 {[%emt 0:0:0]} Be7 {[%emt 0:23:46]} 17. g5 {[%emt 0:1:15]} Ne5 {[%emt 0:3:5]} 18. Nxe5 {[%emt 0:0:56]} Qxe5 {[%emt 0:4:29]} 19. Rh3 {[%emt 0:1:19]} f6 {[%emt 0:7:5]
} 20. Bd2 {[%emt 0:14:9]} fxg5 {[%emt 0:6:9]} 21. c4 {[%emt 0:0:0]} Nf4 {[%emt 0:4:2]} 22. Bxf4 {[%emt 0:0:23]} Qxf4 {[%emt 0:0:51]} 23. Qb3 {[%emt 0:8:15]} Qc7 {[%emt 0:3:8]} 24. hxg5 {[%emt 0:2:28]} Bxg5 {[%emt 0:4:44]
} 25. Rxh8 {[%emt 0:0:57]} Rxh8 {[%emt 0:0:2]} 26. Re1 {[%emt 0:0:27]
} Rf8 {[%emt 0:5:33]} 27. Rxe6 {[%emt 0:2:58]} Bh4 {[%emt 0:0:0]} 28. Re2 {[%emt 0:0:12]} Kb8 {[%emt 0:4:19]} 29. a5 {[%emt 0:3:52]} Qf7 {[%emt 0:0:49]} 30. a6 {[%emt 0:1:38]} b6 {[%emt 0:0:33]} 31. Qb5 {[%emt 0:0:0]} Bxf2 {[%emt 0:4:52]} 32. Bd5 {[%emt 0:0:27]} Qf6 {[%emt 0:0:24]} 33. Re8+ {[%emt 0:0:17]} Rxe8 {[%emt 0:0:22]} 34. Qxe8+ {[%emt 0:0:4]} Kc7 {[%emt 0:0:4]
} 35. Qa8 {[%emt 0:1:0]} Bg3+ {[%emt 0:1:32]} 36. Bf3 {[%emt 0:0:16]
} Qxb2 {[%emt 0:0:24]} 37. Qxa7+ {[%emt 0:0:59]} Kd8 {[%emt 0:0:0]} 38. Qa8+ {[%emt 0:0:24]} Ke7 {[%emt 0:0:55]} 39. Qb7+ {[%emt 0:0:40]
} Kd8 {[%emt 0:0:58]} 40. Qd5+ {[%emt 0:0:0]} Ke8 {[%emt 0:0:0]} 41. Qe6+ {[%emt 0:8:55]} Kf8 {[%emt 0:8:41]} 42. Be2 {[%emt 0:22:11]} Qd4 {[%emt 0:0:0]} 43. Qc8+ {[%emt 0:0:31]} Ke7 {[%emt 0:0:54]} 44. Qb7+ {[%emt 0:0:7]} Kd8 {[%emt 0:0:16]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Andreikin,Dmitry"]
[Black "Petrov,Nikita"]
[Site "Sochi"]
[WhiteTeam "КПРФ"]
[BlackTeam "Школа М. Ботвинника"]
[Round "8.7"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2725"]
[BlackElo "2567"]
[PlyCount "47"]

1. e4 {} e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. c3 Nge7 6. 0-0 Ng6 {C64: Ruy Lopez: Classical Defence (3...Bc5) except
4 0-0 Nf6.} 7. d4 Ba7 8. Be3 0-0 {White has an edge.} 9. Nbd2 d6 10. Re1 {[#]} exd4 $146 ({Predecessor:} 10... Qe7 11. dxe5 Ncxe5 12. Qc2 Bg4 13. Nxe5 dxe5 14. h3 Bxe3 15. Rxe3 Be6 16. Nf3 Rad8 {1/2-1/2 (35) Potievskaya,A (1855)
-Gubaidullin,M (1789) Petrozavodsk 2010} )11. cxd4 Nce7 12. d5 Bxe3 13. Rxe3 c6 14. dxc6 bxc6 15. Nc4 d5 16. Nce5 Nxe5 17. Nxe5 Qd6 18. Nf3 Bg4 19. Qd2 Rad8 20. Rae1 d4 21. Rd3 {} Bxf3 22. e5 Qc7 {[#] And now ...Bd5 would
win.} (22... Qe6 $5 {} 23. Rxf3 c5 $15 )23. Rxf3 Ng6 24. Rf5 {
Weighted Error Value: White=0.08/Black=0.04} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Zakhartsov,Vladimir"]
[Black "Alekseev,Evgeny"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "8.8"]
[Annotator "RC"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2486"]
[BlackElo "2619"]
[PlyCount "64"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:0]} d5 {[%emt 0:0:6]} 4. cxd5 {[%emt 0:0:26]} exd5 {[%emt 0:3:38]} 5. Bg5 {[%emt 0:0:8]} c6 {[%emt 0:1:13]} 6. e3 {[%emt 0:0:17]
} Be7 {[%emt 0:1:55]} 7. Qc2 {[%emt 0:1:6]} Nbd7 {[%emt 0:0:0]} 8. Bd3 {[%emt 0:2:29]} 0-0 {[%emt 0:3:57]} 9. Nf3 {[%emt 0:0:33]} Re8 {[%emt 0:3:54]
} 10. 0-0 {[%emt 0:0:32]} Nf8 {[%emt 0:4:37]} 11. Rab1 {[%emt 0:8:19]
} Be6 {[%emt 0:9:28]} 12. b4 {[%emt 0:3:57]} Rc8 {[%emt 0:0:0]} 13. Na4 {[%emt 0:6:12]} Ne4 {[%emt 0:4:51]} 14. Bf4 {[%emt 0:9:40]} Bd6 {[%emt 0:8:53]} 15. Bxd6 {[%emt 0:14:10]} Nxd6 {[%emt 0:1:13]} 16. Nc5 {[%emt 0:0:8]
} g6 {[%emt 0:7:15]} 17. a4 {[%emt 0:3:14]} Nd7 {[%emt 0:7:13]
} 18. h3 {[%emt 0:2:40]} Qe7 {[%emt 0:6:28]} 19. Nxe6 {[%emt 0:4:36]} Qxe6 {[%emt 0:0:32]
} 20. Qa2 {[%emt 0:0:44]} a6 {[%emt 0:4:6]} 21. b5 {[%emt 0:0:0]} axb5 {[%emt 0:0:43]} 22. axb5 {[%emt 0:0:4]} c5 {[%emt 0:0:20]} 23. dxc5 {[%emt 0:1:41]} Nxc5 {[%emt 0:1:39]} 24. Nd4 {[%emt 0:1:27]} Qf6 {[%emt 0:5:51]
} 25. Rbd1 {[%emt 0:6:0]} Nde4 {[%emt 0:1:3]} 26. Bxe4 {[%emt 0:6:55]
} dxe4 {[%emt 0:0:37]} 27. Qa7 {[%emt 0:3:40]} Qe7 {[%emt 0:0:0]} 28. Rc1 {[%emt 0:3:21]} Nd3 {[%emt 0:1:37]} 29. Rxc8 {[%emt 0:3:36]} Rxc8 {[%emt 0:0:8]} 30. Qb6 {[%emt 0:2:29]} h5 {[%emt 0:2:24]} 31. Ne2 {[%emt 0:2:49]
} Rc2 {[%emt 0:2:30]} 32. Nf4 {[%emt 0:0:25]} Nxf4 {[%emt 0:0:0]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Zvjaginsev,Vadim"]
[Black "Makarian,Rudik"]
[WhiteTeam "КПРФ"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "8.9"]
[Annotator "RC"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2614"]
[BlackElo "2468"]
[PlyCount "60"]
[TimeControl "60"]

1. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 2. Nc3 {[%emt 0:0:7]} Nf6 {[%emt 0:5:54]
} 3. Nf3 {[%emt 0:2:2]} d5 {[%emt 0:1:9]} 4. e3 {[%emt 0:0:0]} dxc4 {[%emt 0:2:35]} 5. Bxc4 {[%emt 0:3:18]} a6 {[%emt 0:0:3]} 6. a4 {[%emt 0:4:48]
} c5 {[%emt 0:0:32]} 7. 0-0 {[%emt 0:5:22]} Nc6 {[%emt 0:0:18]
} 8. Qe2 {[%emt 0:1:17]} Be7 {[%emt 0:3:5]} 9. Rd1 {[%emt 0:0:21]} 0-0 {[%emt 0:0:7]
} 10. h3 {[%emt 0:0:28]} b6 {[%emt 0:7:16]} 11. d4 {[%emt 0:0:0]} cxd4 {[%emt 0:0:32]} 12. exd4 {[%emt 0:1:29]} Nb4 {[%emt 0:0:47]} 13. Bg5 {[%emt 0:6:30]} Bb7 {[%emt 0:0:28]} 14. Ne5 {[%emt 0:1:54]} Nfd5 {[%emt 0:10:10]
} 15. Nxd5 {[%emt 0:0:49]} Nxd5 {[%emt 0:9:16]} 16. Bd2 {[%emt 0:0:39]
} Bb4 {[%emt 0:5:3]} 17. Bxb4 {[%emt 0:4:41]} Nxb4 {[%emt 0:0:0]} 18. Ra3 {[%emt 0:1:42]} Rc8 {[%emt 0:12:36]} 19. Rg3 {[%emt 0:6:54]} Rc7 {[%emt 0:1:9]} 20. Qd2 {[%emt 0:15:18]} Nd5 {[%emt 0:0:13]} 21. a5 {[%emt 0:7:24]
} bxa5 {[%emt 0:5:7]} 22. Qh6 {[%emt 0:0:42]} f6 {[%emt 0:0:0]} 23. Bd3 {[%emt 0:0:56]} g5 {[%emt 0:0:4]} 24. Nf3 {[%emt 0:3:47]} Rg7 {[%emt 0:1:0]} 25. h4 {[%emt 0:0:20]} Nf4 {[%emt 0:5:12]} 26. hxg5 {[%emt 0:1:10]
} Bxf3 {[%emt 0:3:58]} 27. gxf6 {[%emt 0:4:31]} Qxf6 {[%emt 0:0:0]} 28. Bxh7+ {[%emt 0:10:59]} Kh8 {[%emt 0:0:33]} 29. Bg6+ {[%emt 0:0:0]} Kg8 {[%emt 0:0:7]} 30. Bh7+ {[%emt 0:0:9]} Kh8 {[%emt 0:0:4]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Afanasiev,Nikita"]
[Black "Rublevsky,Sergei"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "8.10"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2529"]
[BlackElo "2642"]
[PlyCount "67"]

1. Nf3 {} d5 2. e3 Nf6 3. c4 c6 4. Nc3 a6 5. Qc2 g6 6. d4 Bg7 7. Bd3 0-0 8. 0-0 Bg4 9. Ne5 {
D10: Slav Defence: 3 cxd5 (without early Nf3) and 3 Nc3.} Be6 10. cxd5 Nxd5 11. Nxd5 cxd5 {[#]} 12. f4 $146 ({Predecessor:} 12. Bd2 f6 13. Nf3 Bg4 14. Qb3 Qd7 15. Rfc1 Bxf3 16. gxf3 Nc6 17. Rc5 e6 18. Rac1 {1/2-1/2 (42) Kortschnoj,V 
(2610)-Harikrishna,P (2664) Paks 2007} )Bxe5 13. fxe5 Nc6 14. Bd2 Rc8 15. Qa4 Qd7 16. Qb3 f6 {The position is equal.} 17. exf6 Rxf6 18. Rxf6 exf6 19. Rc1 Ne7 20. Rxc8+ Nxc8 21. Qc3 Nd6 22. Qc5 {[#] Black must now prevent Bb4.} Ne4 23. Bxe4 dxe4 24. Bb4 {} Qf7 25. a4 h6 26. Qd6 Kg7 27. Qd8 g5 28. Be7 Kg6 29. a5 Bc4 30. h3 Qe6 31. Qe8+ Qf7 32. Qd7 Qd5 33. Qc8 Qc6 34. Qxc6 {Weighted Error Value: White=0.06/Black=0.05} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Potkin,Vladimir"]
[Black "Kukhmazov,Arsen"]
[WhiteTeam "КПРФ"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "8.11"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2578"]
[BlackElo "2451"]
[PlyCount "63"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c6 {[%emt 0:0:0]} 2. d4 {[%emt 0:0:3]} d5 {[%emt 0:0:0]} 3. e5 {[%emt 0:0:37]} Bf5 {[%emt 0:0:19]} 4. Nf3 {[%emt 0:0:54]} e6 {[%emt 0:0:17]} 5. Be2 {[%emt 0:0:32]} c5 {[%emt 0:5:48]} 6. 0-0 {[%emt 0:0:0]} Nc6 {[%emt 0:0:20]} 7. c3 {[%emt 0:0:52]} cxd4 {[%emt 0:2:1]} 8. Nxd4 {[%emt 0:1:11]} Nxd4 {[%emt 0:31:18]} 9. cxd4 {[%emt 0:3:52]} Ne7 {[%emt 0:0:16]
} 10. g4 {[%emt 0:6:52]} Bxb1 {[%emt 0:7:23]} 11. Rxb1 {[%emt 0:0:49]
} Nc6 {[%emt 0:0:37]} 12. f4 {[%emt 0:6:45]} Be7 {[%emt 0:0:0]} 13. Be3 {[%emt 0:10:21]} 0-0 {[%emt 0:2:46]} 14. b4 {[%emt 0:18:29]} Rc8 {[%emt 0:17:1]} 15. Qd2 {[%emt 0:4:15]} a6 {[%emt 0:4:48]} 16. f5 {[%emt 0:0:0]} f6 {[%emt 0:1:39]} 17. fxe6 {[%emt 0:3:16]} fxe5 {[%emt 0:0:42]} 18. Rxf8+ {[%emt 0:0:23]} Qxf8 {[%emt 0:5:35]} 19. dxe5 {[%emt 0:1:53]} d4 {[%emt 0:0:59]
} 20. Bf2 {[%emt 0:3:13]} Bxb4 {[%emt 0:1:15]} 21. Qd3 {[%emt 0:6:53]
} b5 {[%emt 0:4:9]} 22. Qe4 {[%emt 0:2:1]} Qc5 {[%emt 0:0:0]} 23. Bd3 {[%emt 0:6:39]} g6 {[%emt 0:0:2]} 24. Bg3 {[%emt 0:0:5]} Re8 {[%emt 0:1:0]} 25. Qf4 {[%emt 0:7:32]} Rf8 {[%emt 0:1:41]} 26. Qg5 {[%emt 0:0:46]
} Qc3 {[%emt 0:1:51]} 27. Bxg6 {[%emt 0:3:16]} hxg6 {[%emt 0:0:0]} 28. Qxg6+ {[%emt 0:0:2]} Kh8 {[%emt 0:0:5]} 29. Qh6+ {[%emt 0:0:0]} Kg8 {[%emt 0:0:3]} 30. Qg6+ {[%emt 0:0:54]} Kh8 {[%emt 0:0:4]} 31. Qh6+ {[%emt 0:0:33]} Kg8 {[%emt 0:0:3]} 32. Qg6+ {[%emt 0:0:5]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Vetokhin,Savva"]
[Black "Kornev,Alexei"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "8.12"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.09"]
[WhiteElo "2261"]
[BlackElo "2498"]
[PlyCount "86"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. g3 {[%emt 0:0:0]} g6 {[%emt 0:0:21]
} 3. Bg2 {[%emt 0:0:0]} Bg7 {[%emt 0:0:6]} 4. 0-0 {[%emt 0:0:0]} 0-0 {[%emt 0:0:9]} 5. d4 {[%emt 0:0:7]} d5 {[%emt 0:0:45]} 6. c3 {[%emt 0:0:18]
} Nbd7 {[%emt 0:3:24]} 7. Nbd2 {[%emt 0:0:59]} c5 {[%emt 0:0:0]} 8. Re1 {[%emt 0:0:55]} cxd4 {[%emt 0:6:19]} 9. cxd4 {[%emt 0:0:10]} Nb6 {[%emt 0:4:9]} 10. Nb1 {[%emt 0:3:36]} Bf5 {[%emt 0:1:37]} 11. Nc3 {[%emt 0:1:8]
} Ne4 {[%emt 0:2:55]} 12. Nh4 {[%emt 0:11:58]} Nxc3 {[%emt 0:0:0]} 13. bxc3 {[%emt 0:0:3]} Be6 {[%emt 0:0:18]} 14. Nf3 {[%emt 0:6:54]} Rc8 {[%emt 0:3:34]} 15. Bd2 {[%emt 0:4:14]} Nc4 {[%emt 0:4:43]} 16. Qb3 {[%emt 0:8:7]
} Qd7 {[%emt 0:6:19]} 17. Bf4 {[%emt 0:0:53]} h6 {[%emt 0:0:0]} 18. Rab1 {[%emt 0:2:48]} b6 {[%emt 0:2:18]} 19. h4 {[%emt 0:7:41]} Rc6 {[%emt 0:3:42]} 20. Nd2 {[%emt 0:6:45]} Rfc8 {[%emt 0:3:49]} 21. Nxc4 {[%emt 0:0:27]
} Rxc4 {[%emt 0:0:7]} 22. Bd2 {[%emt 0:0:23]} Bh3 {[%emt 0:0:0]} 23. Bh1 {[%emt 0:1:19]} e5 {[%emt 0:8:47]} 24. dxe5 {[%emt 0:2:28]} Bxe5 {[%emt 0:2:35]} 25. Qb5 {[%emt 0:0:56]} R8c5 {[%emt 0:9:25]} 26. Qxd7 {[%emt 0:1:3]
} Bxd7 {[%emt 0:0:2]} 27. Red1 {[%emt 0:10:40]} Be6 {[%emt 0:0:0]} 28. Rb3 {[%emt 0:10:43]} Kh7 {[%emt 0:7:25]} 29. Ra3 {[%emt 0:0:19]} d4 {[%emt 0:1:48]} 30. cxd4 {[%emt 0:4:42]} Rxd4 {[%emt 0:0:19]} 31. Kf1 {[%emt 0:5:18]
} Rc2 {[%emt 0:2:29]} 32. Ke1 {[%emt 0:0:1]} Bd6 {[%emt 0:0:0]} 33. Rd3 {[%emt 0:6:47]} Rxd3 {[%emt 0:0:41]} 34. exd3 {[%emt 0:0:1]} Rxa2 {[%emt 0:0:59]} 35. d4 {[%emt 0:0:5]} b5 {[%emt 0:1:30]} 36. Be4 {[%emt 0:1:58]
} Bc4 {[%emt 0:1:27]} 37. h5 {[%emt 0:0:53]} a5 {[%emt 0:0:31]
} 38. hxg6+ {[%emt 0:0:1]} fxg6 {[%emt 0:0:3]} 39. Rb1 {[%emt 0:2:52]} a4 {[%emt 0:3:41]} 40. Bf3 {[%emt 0:0:0]} a3 {[%emt 0:0:0]} 41. Kd1 {[%emt 0:0:0]} Bd3 {[%emt 0:4:39]} 42. Rc1 {[%emt 0:1:4]} Rb2 {[%emt 0:2:17]} 43. Bd5 {[%emt 0:2:41]} a2 {[%emt 0:2:56]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Vitiugov,Nikita"]
[Black "Dubov,Daniil"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "8.13"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2715"]
[BlackElo "2710"]
[PlyCount "55"]

1. e4 {} c5 2. Nf3 Nc6 3. Bb5 e5 4. 0-0 Nge7 5. Bc4 d5 6. exd5 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...
g6.} Nxd5 7. Re1 f6 {[#]} 8. c3 $146 {White has an edge.} ({Predecessor:} 8. d4 Nb6 9. Bb5 cxd4 10. Nxd4 a6 11. Bxc6+ bxc6 12. Qh5+ g6 13. Qf3 Be7 14. Nxc6 {
1/2-1/2 (40) Winkler,T (2619)-Kruse,H (2537) ICCF email 2007} )Nb6 9. Bb5 Kf7 10. d4 (10. a4 {is interesting.} a6 11. Bxc6 bxc6 12. d4 exd4 13. cxd4 cxd4 14. a5 )cxd4 {The position is equal.} 11. Bxc6 bxc6 12. cxd4 exd4 13. Nxd4 c5 14. Nb5 (14. Qh5+ {feels hotter.} g6 15. Nc6 Qd5 16. Qxd5+ Nxd5 17. Nd8+ )Qxd1 15. Rxd1 a6 16. N5c3 Bf5 17. Bf4 g5 18. Bc7 Nc4 19. b3 Nb2 20. Rd2 Nd3 (20... Re8 {looks sharper.} 21. Na3 c4 22. Bd6 Bxd6 23. Rxd6 cxb3 24. Rxa6 bxa2 25. Nab5 Kg6 )21. Na3 Rc8 22. Ba5 Ne5 23. Nc4 Nxc4 24. bxc4 Be6 25. Nd5 Bd6 26. Bc3 Bxd5 27. Rxd5 Rhd8 28. Rad1 {Weighted Error Value: White=0.05/
Black=0.04} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Paravyan,David"]
[Black "Matlakov,Maxim"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "8.14"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2647"]
[BlackElo "2688"]
[PlyCount "90"]

1. d4 {} Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nf3 d5 6. Be2 dxc4 7. 0-0 c5 8. dxc5 Bxc5 9. Bxc4 Qxd1 10. Rxd1 Nc6 11. a3 Be7 {D40: Queen's Gambit Declined: Semi-Tarrasch with 5 e3.} 12. e4 a6 {[#]} 13. Bf4 $146 ({Predecessor:} 13. h3 b5 14. Be2 Rd8 15. Be3 Bb7 16. Bb6 Rxd1+ 17. Rxd1 Bd8 18. Bc5 Bc7 19. Kf1 Rd8 20. Rxd8+ {1/2-1/2 (20) Haecker,J-Kraemer,
S Wuerttemberg 1994} )b5 14. Be2 b4 ({Black should try} 14... Rd8 $11 )15. axb4 $14 Nxb4 16. Bd6 Bxd6 17. Rxd6 Rb8 18. Ne5 Ne8 $1 {} 19. Rd2 f6 20. Nd7 Bxd7 21. Rxd7 Rf7 22. Rad1 Rxd7 23. Rxd7 Rb6 24. Bc4 Kf8 25. f4 Rc6 26. Bb3 {Hoping for f5.} Nd6 27. Bxe6 Nxe4 $1 28. f5 Nxc3 29. bxc3 Rxc3 {
 Endgame KRB-KRN} 30. Rd8+ Ke7 31. Rd7+ Kf8 32. Rf7+ Ke8 33. Rxg7 Nd3 { [#]} 34. h3 h5 35. Rh7 Nf4 $1 {The position is equal.} 36. Bf7+ Kf8 {aiming for ...Rc7.} 37. Bxh5 Kg8 38. Bg6 Rg3 39. Ra7 Rxg2+ 40. Kf1 Rh2 41. Rxa6 Nxg6 42. fxg6 Rxh3 43. Rxf6 Kg7 44. Kg2 Kxf6 45. Kxh3 Kxg6 {
Weighted Error Value: White=0.07/Black=0.05} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Alekseenko,Kirill"]
[Black "Riazantsev,Alexander"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "8.15"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2696"]
[BlackElo "2631"]
[PlyCount "81"]

1. e4 {} e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. c3 Nge7 6. d4 {C70: Ruy Lopez: 3...a6 4 Ba4, Norwegian and Delayed Schliemann.} exd4 7. cxd4 Bb4+ 8. Nc3 {White is slightly better.} d5 9. e5 0-0 {[#]} 10. a3 $146 ({Predecessor:} 10. h3 b5 11. Bc2 Bf5 12. 0-0 Bxc3 13. bxc3 Qd7 14. a4 b4 15. Bxf5 Nxf5 16. cxb4 Nxb4 {0-1 (41) Duda,J (2730)-Giri,A (2780) Chess.com
INT 2019} )Bxc3+ 11. bxc3 f6 12. exf6 Rxf6 13. Bg5 Re6+ 14. Kf1 Qf8 15. Qd2 Bd7 16. h4 Be8 17. h5 Na5 {} 18. Bc2 Nc4 19. Qd3 Ne3+ $1 20. Kg1 $1 ({Not} 20. fxe3 $2 Bb5 $19 )Nxc2 21. Bxe7 Ne1 22. Nxe1 Qxe7 23. Nf3 Bb5 24. Qb1 ({Don't play} 24. Qf5 Rf8 $17 )Rf8 {
[#] Threatens to win with ...Rxf3!} 25. Ne5 Rxe5 26. dxe5 Rxf2 $1 {And now ...
Rf1+ would win.The position is equal.} 27. Qb4 Qxb4 28. axb4 $11 {
Endgame KRR-KRB} Re2 29. h6 Rxe5 30. Kf2 gxh6 31. Rxh6 Re2+ 32. Kg1 Bd3 33. Rf6 Be4 34. Rf2 Re3 35. Rc1 c6 36. c4 Rb3 37. cxd5 Bxd5 38. Rf4 Rb2 39. Re1 Rxg2+ 40. Kf1 Kh8 41. Re7 {Weighted Error Value: White=0.05/Black=0.04} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Antipov,Mikhail Al."]
[Black "Esipenko,Andrey"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "8.16"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.09"]
[WhiteElo "2609"]
[BlackElo "2701"]
[PlyCount "92"]

1. e4 {} c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. c3 g6 7. Nf3 {B13: Caro-Kann: Exchange
Variation and Panov-Botvinnik Attack.} Bf5 8. Be2 {is currently scoring better
than 8.0-0.} e6 $5 { Leaves trodden paths.} 9. 0-0 {[#] The position
is equal.} a6 $5 $146 { New and interesting.} ({Predecessor:} 9... h6 10. Re1 g5 11. Ne5 Nxe5 12. dxe5 Nd7 13. c4 dxc4 14. Bxc4 Nxe5 15. Bb5+ Nc6 {
1-0 (46) Studer,N (2582)-Peralta,F (2586) Barbera del Valles 2020} )10. Re1 h6 11. a3 Qc7 12. Nbd2 g5 13. c4 Rd8 (13... Bg7 $15 )14. c5 (14. b4 $11 {keeps
the balance.} )Ne4 15. b4 h5 (15... Nc3 $5 {} 16. Qb3 Nxe2+ 17. Rxe2 h5 $17 )16. Bb2 (16. Nxe4 $15 dxe4 17. Nxg5 Nxd4 18. Bd2 )g4 $36 { Black is on the roll.} 17. Ne5 (17. Nxe4 $17 dxe4 18. Nh4 )gxh3 $19 18. Nxe4 Bxe4 19. Bf3 Nxe5 20. dxe5 Rg8 $1 21. g3 (21. Qe2 $142 )h4 $1 {} 22. g4 {[#]} f5 23. exf6 {[#]} (23. g5 $142 Rxg5+ 24. Kh1 )Rxg4+ $3 {} 24. Kh1 Qf4 25. Re3 Bxf3+ (25... Bh6 $19 {is more
deadly. aiming for ...Qf5.} 26. Qe2 Qf5 27. Rxe4 Rxe4 28. Bxe4 dxe4 )26. Qxf3 $17 Qxf3+ 27. Rxf3 {and if f7+ works, White does fine.} Kf7 28. Kh2 (28. Rg1 $17 {was worth a try.} Rxg1+ 29. Kxg1 )Re4 29. Kxh3 d4 30. Rd1 e5 $2 (30... Bh6 $19 {And now ...e5 would win.} 31. Rb3 e5 )31. Bc1 $11 Rd7 32. Kg2 {
White is now going downhill.} (32. Bg5 $11 )Ke6 ({Better is} 32... Rg4+ $17 33. Kh3 Rg6 34. Kxh4 Ke6 )33. f7 $2 {[#]} (33. Kh3 $1 $11 {and White is
okay.} )Re2 ({Don't go for} 33... Rxf7 $2 34. Rxf7 Kxf7 35. Kf3 $18 )(33... Rg4+ $1 $19 {has better winning chances.} 34. Kh3 Rg7 )34. Kf1 $2 (34. Bg5 $17 Rxf7 35. Rxf7 Kxf7 36. Bxh4 )Rc2 $19 35. Bg5 Rxf7 36. Rxf7 Kxf7 37. Bxh4 { Endgame KRB-KRB} Bg7 38. f3 Ke6 39. Rb1 Bf8 40. Re1 $2 (40. a4 )Bh6 41. Bg3 Be3 42. Re2 Rc1+ 43. Re1 Rc2 44. Re2 $1 {
} Rc3 {Black is clearly winning.} 45. Bf2 Rxa3 46. Bxe3 Rxe3 {Weighted Error
Value: White=0.66/Black=0.33} ({Less strong is} 46... dxe3 47. Rc2 $17 )0-1

[Event "RUS-chT Premier 2021"]
[White "Fedoseev,Vladimir"]
[Black "Yuffa,Daniil"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "8.17"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2687"]
[BlackElo "2584"]
[PlyCount "114"]

1. d4 {} d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 dxc4 5. Qxc4 Bg4 6. Nbd2 Nbd7 {D23: Queen's
Gambit Accepted: 3 Nf3 Nf6 sidelines.} 7. g3 e6 8. Bg2 Be7 9. 0-0 0-0 10. b3 Rc8 11. Bb2 b5 12. Qc2 c5 13. Rfc1 Qb6 14. a4 a6 {[#]} 15. e3 $146 ({
Predecessor:} 15. axb5 axb5 16. Qd1 h6 17. Qf1 Bf5 18. e3 c4 19. bxc4 bxc4 20. Bc3 Bd3 21. Qd1 {1/2-1/2 (30) Sasikiran,K (2640)-Le,Q (2699) Al Ain 2015} )Nd5 16. e4 Nb4 17. Qc3 {[#] Threatens to win with dxc5.} Bf6 18. Qe3 Bxf3 19. Nxf3 cxd4 20. Bxd4 Bxd4 21. Qxd4 Qxd4 22. Nxd4 bxa4 {And now ...Rxc1+
would win.} 23. Rxc8 Rxc8 24. Rxa4 Rb8 25. Ra5 h6 26. e5 Rc8 27. Bf1 g5 28. Bc4 Rd8 29. Be2 Nb8 30. Nf3 N8c6 31. Rc5 g4 32. Ne1 h5 33. Nd3 {[#]} Nd4 $1 {
The position is equal.} 34. Nxb4 Nxe2+ $11 { Endgame KRN-KRN} 35. Kg2 Rd1 {} 36. h3 a5 (36... Nd4 {is interesting.} 37. hxg4 hxg4 38. Rc4 a5 39. Nc6 Nxc6 40. Rxc6 Rd4 )37. Rxa5 Ng1 38. hxg4 hxg4 {
( -> ...Nf3)} 39. Nc2 {Ra4 is the strong threat.} (39. f4 {looks sharper.} gxf3+ 40. Kf2 Ne2 41. Kxf3 Nd4+ 42. Ke3 )Nf3 {} 40. Ra1 Rd2 41. Ne3 Nxe5 42. Ra5 Nd3 43. Nxg4 f5 44. Ne5 Rxf2+ 45. Kg1 Rd2 46. Nf3 Rd1+ 47. Kg2 Kg7 48. Ra2 Rc1 49. Nd4 Kf6 50. Ra6 Re1 51. Rd6 Nb4 52. Kf3 Ke7 53. Rxe6+ Rxe6 54. Nxe6 Kxe6 55. g4 Nd5 {Strongly threatening ...f4.} 56. gxf5+ Kxf5 57. b4 Nxb4 {Weighted Error Value: White=0.02/Black=0.01} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Kryakvin,Dmitry"]
[Black "Ponkratov,Pavel"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "8.18"]
[Annotator "RC"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2577"]
[BlackElo "2619"]
[PlyCount "54"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:25]} e6 {[%emt 0:0:0]
} 3. g3 {[%emt 0:4:5]} d5 {[%emt 0:0:0]} 4. d4 {[%emt 0:0:0]} Bb4+ {[%emt 0:0:0]} 5. Bd2 {[%emt 0:0:30]} Be7 {[%emt 0:0:5]} 6. Bg2 {[%emt 0:1:8]} 0-0 {[%emt 0:0:7]} 7. 0-0 {[%emt 0:0:37]} Nbd7 {[%emt 0:0:0]} 8. Qc2 {[%emt 0:1:11]} Ne4 {[%emt 0:0:8]} 9. Nc3 {[%emt 0:3:3]} Nxd2 {[%emt 0:0:6]} 10. Nxd2 {[%emt 0:2:17]} c6 {[%emt 0:0:5]} 11. e3 {[%emt 0:0:0]} Rb8 {[%emt 0:6:44]} 12. Rfd1 {[%emt 0:10:50]} dxc4 {[%emt 0:22:58]} 13. Nxc4 {[%emt 0:11:52]} b5 {[%emt 0:0:25]} 14. Nd2 {[%emt 0:1:3]} c5 {[%emt 0:20:26]
} 15. dxc5 {[%emt 0:0:44]} Nxc5 {[%emt 0:1:23]} 16. Nb3 {[%emt 0:1:54]
} Qb6 {[%emt 0:2:50]} 17. Nxc5 {[%emt 0:4:48]} Qxc5 {[%emt 0:0:0]} 18. Rac1 {[%emt 0:1:35]} Qb6 {[%emt 0:1:21]} 19. Ne4 {[%emt 0:10:8]} Bb7 {[%emt 0:1:26]} 20. Qc7 {[%emt 0:4:52]} Qxc7 {[%emt 0:2:10]} 21. Rxc7 {[%emt 0:0:6]
} Bd8 {[%emt 0:0:9]} 22. Rcd7 {[%emt 0:6:10]} Bxe4 {[%emt 0:0:0]} 23. Bxe4 {[%emt 0:0:11]} Bb6 {[%emt 0:0:3]} 24. Kf1 {[%emt 0:3:9]} Rfd8 {[%emt 0:1:29]} 25. Ke2 {[%emt 0:0:34]} Kf8 {[%emt 0:1:48]} 26. Rxd8+ {[%emt 0:5:52]
} Rxd8 {[%emt 0:0:6]} 27. Rxd8+ {[%emt 0:0:10]} Bxd8 {[%emt 0:0:0]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Motylev,Alexander"]
[Black "Artemiev,Vladislav"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "8.19"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2641"]
[BlackElo "2709"]
[PlyCount "43"]

1. e4 {} c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Nxc6 {B60: Sicilian: Richter-Rauzer: Unusual Black 6th moves
and 6...Bd7 without 7 Qd2.} bxc6 8. Bc4 e6 9. 0-0 {[#] White is slightly
better.} Be7 $146 ({Predecessor:} 9... Qa5 10. Bxf6 gxf6 11. Qd4 Qe5 12. Qd3 Rb8 13. Rad1 Be7 14. f4 Qa5 15. Bb3 d5 {1-0 (47) Jackova,J (2233)-Matnadze,A 
(2280) Oropesa del Mar 1999} )10. Bxf6 gxf6 11. Qh5 Qb6 12. Bb3 Qd4 13. Kh1 Qe5 14. Qe2 h5 15. f4 Qa5 16. Rad1 f5 17. Rf3 h4 {[#]} 18. h3 (18. exf5 $1 $16 Qxf5 19. Ne4 )Rd8 ({Black should play} 18... Rg8 $11 )19. Qe3 ({Better is} 19. exf5 $14 Qxf5 20. Qa6 )Rh5 20. exf5 Rxf5 21. Qd4 {aiming for Qh8+.} Bc8 $1 22. Ne2 {Weighted Error Value: White=0.19/Black=0.13} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Oparin,Grigoriy"]
[Black "Goryachkina,Aleksandra"]
[WhiteTeam "Ладья"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "8.20"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2652"]
[BlackElo "2593"]
[PlyCount "82"]

1. Nf3 {} d5 2. g3 c6 3. c4 Bg4 4. Ne5 Be6 5. d4 Nd7 6. Nf3 Ngf6 7. Bg2 Bf5 8. Nc3 e6 9. Qb3 {9.Qb3 is a
critical line. D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4.} Qb6 10. c5 Qc7 11. Nh4 {White is slightly better.} Bg4 {[#]} 12. h3 $146 ({
Predecessor:} 12. f3 Bh5 13. Bf4 Qc8 14. g4 Bg6 15. Qd1 Be7 16. Nxg6 hxg6 17. e4 Nh7 18. 0-0 g5 19. Bg3 Nhf8 20. Bd6 Bxd6 21. cxd6 {1-0 (49) Shevchenko,K 
(2531)-Sieglen,J (2232) Germany 2018} )Bh5 13. Bf4 Qc8 14. g4 Bg6 15. Nxg6 hxg6 16. g5 Nh5 17. Bh2 Be7 $1 18. h4 Bd8 19. e3 Bc7 20. Bxc7 Qxc7 21. Ne2 b6 22. cxb6 $1 axb6 23. 0-0 c5 24. Rfc1 0-0 25. a4 Rfc8 26. Qd1 Qd8 27. b3 Qe7 28. Ra2 f6 29. f4 cxd4 30. Nxd4 Kh7 (30... Rxc1 $14 31. Qxc1 Kh8 )31. Rac2 $1 $16 {} Rxc2 32. Rxc2 ({Don't play} 32. Nxc2 $6 Rc8 $11 )Nc5 {
[#]} (32... Rf8 $16 {was called for.} )33. gxf6 (33. Bf3 $1 $18 {} Ng3 34. h5 gxh5 35. Bxh5 )gxf6 34. b4 Nxa4 {[#]} (34... Ne4 $1 $14 )35. Qc1 ({Better is} 35. f5 $1 $16 Ng7 36. fxg6+ Kxg6 37. h5+ Kh7 38. Qg4 )Qxb4 $11 {White must now prevent ...Nc5.The position is equal.} 36. Rc7+ Kh6 {
And now ...Nxf4! would win.} 37. Rc8 Rxc8 { Overworked Piece} 38. Qxc8 {} Qe1+ { Double Attack} 39. Kh2 {} Qxh4+ 40. Kg1 {} Qe1+ { Double Attack} 41. Kh2 {} Qh4+ {
Weighted Error Value: White=0.15/Black=0.15} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Kobalia,Mikhail"]
[Black "Timofeev,Artyom"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "8.21"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2587"]
[BlackElo "2594"]
[PlyCount "100"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} d5 {[%emt 0:0:24]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:22]} Nf6 {[%emt 0:0:17]} 4. Nf3 {[%emt 0:1:46]} c5 {[%emt 0:10:30]} 5. cxd5 {[%emt 0:1:33]} Nxd5 {[%emt 0:0:19]} 6. e4 {[%emt 0:0:0]} Nxc3 {[%emt 0:0:14]} 7. bxc3 {[%emt 0:0:3]} cxd4 {[%emt 0:0:21]} 8. cxd4 {[%emt 0:0:3]} Bb4+ {[%emt 0:0:14]} 9. Bd2 {[%emt 0:0:3]} Bxd2+ {[%emt 0:0:10]
} 10. Qxd2 {[%emt 0:0:3]} 0-0 {[%emt 0:1:19]} 11. Rc1 {[%emt 0:1:26]
} b6 {[%emt 0:1:58]} 12. Bd3 {[%emt 0:0:57]} Bb7 {[%emt 0:0:0]} 13. 0-0 {[%emt 0:0:10]} Nd7 {[%emt 0:0:20]} 14. Qf4 {[%emt 0:10:4]} Rc8 {[%emt 0:2:23]} 15. Rxc8 {[%emt 0:8:36]} Qxc8 {[%emt 0:0:48]} 16. Rc1 {[%emt 0:0:26]
} Qb8 {[%emt 0:0:24]} 17. Qxb8 {[%emt 0:1:33]} Rxb8 {[%emt 0:0:0]} 18. Rc7 {[%emt 0:1:11]} Nf6 {[%emt 0:0:50]} 19. Ng5 {[%emt 0:3:33]} h6 {[%emt 0:35:44]} 20. Nxf7 {[%emt 0:0:39]} Bxe4 {[%emt 0:0:9]} 21. Bxe4 {[%emt 0:7:2]
} Nxe4 {[%emt 0:0:6]} 22. f3 {[%emt 0:7:0]} Nf6 {[%emt 0:0:0]} 23. Rxa7 {[%emt 0:1:38]} Nd5 {[%emt 0:3:18]} 24. Ne5 {[%emt 0:10:56]} Rc8 {[%emt 0:2:47]} 25. h4 {[%emt 0:5:52]} Nf4 {[%emt 0:4:17]} 26. g4 {[%emt 0:19:47]
} Rc1+ {[%emt 0:7:50]} 27. Kf2 {[%emt 0:0:9]} Rc2+ {[%emt 0:0:0]} 28. Kf1 {[%emt 0:0:25]} Rc1+ {[%emt 0:0:8]} 29. Kf2 {[%emt 0:0:2]} Rc2+ {[%emt 0:0:7]} 30. Ke1 {[%emt 0:0:13]} Ng2+ {[%emt 0:0:13]} 31. Kd1 {[%emt 0:0:17]
} Ne3+ {[%emt 0:0:7]} 32. Ke1 {[%emt 0:0:1]} Ng2+ {[%emt 0:0:0]} 33. Kf1 {[%emt 0:0:7]} Nxh4 {[%emt 0:0:25]} 34. Re7 {[%emt 0:4:14]} Ng2 {[%emt 0:7:27]} 35. Rxe6 {[%emt 0:0:26]} Ne3+ {[%emt 0:4:13]} 36. Kg1 {[%emt 0:0:33]
} Rg2+ {[%emt 0:0:45]} 37. Kh1 {[%emt 0:0:1]} Rxa2 {[%emt 0:0:0]} 38. Rxb6 {[%emt 0:0:43]} Rd2 {[%emt 0:0:30]} 39. Rd6 {[%emt 0:1:11]} Kh7 {[%emt 0:9:58]} 40. Rd8 {[%emt 0:0:0]} Nf1 {[%emt 0:0:0]} 41. Kg1 {[%emt 0:7:41]
} Ng3 {[%emt 0:6:25]} 42. Nc6 {[%emt 0:2:13]} h5 {[%emt 0:0:0]} 43. gxh5 {[%emt 0:0:39]} Nxh5 {[%emt 0:1:5]} 44. d5 {[%emt 0:0:57]} Nf4 {[%emt 0:1:16]} 45. Ne7 {[%emt 0:4:1]} Ng6 {[%emt 0:2:8]} 46. Nxg6 {[%emt 0:10:30]
} Kxg6 {[%emt 0:1:4]} 47. Kf1 {[%emt 0:0:16]} Kf6 {[%emt 0:0:0]} 48. Ke1 {[%emt 0:0:4]} Rd4 {[%emt 0:0:7]} 49. Kf2 {[%emt 0:0:4]} Ke7 {[%emt 0:0:28]} 50. Ke3 {[%emt 0:0:32]} Rd1 {[%emt 0:0:7]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Makhmutov,Rail"]
[Black "Tregubov,Pavel V."]
[WhiteTeam "Ладья"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "8.22"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2450"]
[BlackElo "2560"]
[PlyCount "46"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:6]} Bb4+ {[%emt 0:0:0]} 4. Bd2 {[%emt 0:0:9]} Qe7 {[%emt 0:0:0]} 5. e3 {[%emt 0:0:37]} Bxd2+ {[%emt 0:3:53]} 6. Qxd2 {[%emt 0:7:55]
} d6 {[%emt 0:0:11]} 7. Bd3 {[%emt 0:9:38]} e5 {[%emt 0:2:22]} 8. Bc2 {[%emt 0:0:43]} Bg4 {[%emt 0:5:57]} 9. Nc3 {[%emt 0:1:42]} Bxf3 {[%emt 0:22:53]
} 10. gxf3 {[%emt 0:0:4]} exd4 {[%emt 0:0:9]} 11. Qxd4 {[%emt 0:0:13]
} Nc6 {[%emt 0:0:7]} 12. Qd2 {[%emt 0:9:6]} 0-0-0 {[%emt 0:0:0]} 13. 0-0-0 {[%emt 0:7:45]} g6 {[%emt 0:6:30]} 14. Qe2 {[%emt 0:6:14]} Nb4 {[%emt 0:7:24]} 15. Bb1 {[%emt 0:4:17]} Rhe8 {[%emt 0:0:43]} 16. f4 {[%emt 0:8:16]
} Na6 {[%emt 0:2:55]} 17. Rd4 {[%emt 0:3:43]} Nc5 {[%emt 0:0:0]} 18. Rhd1 {[%emt 0:0:45]} Qd7 {[%emt 0:1:41]} 19. Qf3 {[%emt 0:1:29]} Qg4 {[%emt 0:6:24]} 20. Qg3 {[%emt 0:2:38]} Ne6 {[%emt 0:2:41]} 21. R4d2 {[%emt 0:1:1]
} Nc5 {[%emt 0:0:34]} 22. Rd4 {[%emt 0:6:11]} Ne6 {[%emt 0:0:0]} 23. R4d2 {[%emt 0:0:8]} Nc5 {[%emt 0:0:7]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Murzin,Volodar"]
[Black "Samusenko,Maksim"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Ладья"]
[Site "Sochi"]
[Round "8.23"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.09"]
[WhiteElo "2478"]
[BlackElo "2467"]
[PlyCount "79"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} d6 {[%emt 0:0:0]} 2. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 3. Nc3 {[%emt 0:0:1]} g6 {[%emt 0:0:34]} 4. Be3 {[%emt 0:1:27]} c6 {[%emt 0:1:1]} 5. f3 {[%emt 0:7:40]} Nbd7 {[%emt 0:3:5]} 6. Qd2 {[%emt 0:0:0]} b5 {[%emt 0:0:46]} 7. Bd3 {[%emt 0:8:11]} Bb7 {[%emt 0:3:24]} 8. Nge2 {[%emt 0:1:23]} Qc7 {[%emt 0:2:24]} 9. a3 {[%emt 0:10:5]} a6 {[%emt 0:0:0]} 10. g4 {[%emt 0:1:49]} e5 {[%emt 0:8:23]} 11. g5 {[%emt 0:3:21]} Nh5 {[%emt 0:1:49]} 12. Ng3 {[%emt 0:7:10]} Nf4 {[%emt 0:8:35]} 13. Bxf4 {[%emt 0:9:19]
} exf4 {[%emt 0:0:5]} 14. Qxf4 {[%emt 0:0:3]} h6 {[%emt 0:0:0]} 15. h4 {[%emt 0:12:34]} hxg5 {[%emt 0:2:57]} 16. hxg5 {[%emt 0:0:9]} Rxh1+ {[%emt 0:0:5]} 17. Nxh1 {[%emt 0:0:3]} c5 {[%emt 0:4:30]} 18. Nd5 {[%emt 0:6:5]
} Bxd5 {[%emt 0:5:28]} 19. exd5 {[%emt 0:0:23]} Bg7 {[%emt 0:0:0]} 20. 0-0-0 {[%emt 0:2:40]} cxd4 {[%emt 0:1:50]} 21. Nf2 {[%emt 0:0:0]} Rc8 {[%emt 0:7:1]} 22. Kb1 {[%emt 0:7:49]} Nc5 {[%emt 0:25:53]} 23. Rd2 {[%emt 0:4:32]} Be5 {[%emt 0:4:26]} 24. Re2 {[%emt 0:0:14]} Kf8 {[%emt 0:0:0]} 25. Qd2 {[%emt 0:0:24]} Bg7 {[%emt 0:1:36]} 26. Ng4 {[%emt 0:0:49]} Re8 {[%emt 0:0:44]} 27. Rxe8+ {[%emt 0:1:1]} Kxe8 {[%emt 0:0:1]} 28. Nf6+ {[%emt 0:0:24]
} Kd8 {[%emt 0:1:14]} 29. Qe1 {[%emt 0:2:8]} Qe7 {[%emt 0:0:0]} 30. Qa5+ {[%emt 0:0:25]} Kc8 {[%emt 0:0:13]} 31. Bxb5 {[%emt 0:1:30]} axb5 {[%emt 0:1:9]} 32. Qa8+ {[%emt 0:0:5]} Kc7 {[%emt 0:0:3]} 33. Ne8+ {[%emt 0:0:7]
} Kd7 {[%emt 0:2:17]} 34. Qc6+ {[%emt 0:0:4]} Kd8 {[%emt 0:0:0]} 35. Nxd6 {[%emt 0:0:5]} Qd7 {[%emt 0:2:58]} 36. Qxc5 {[%emt 0:0:8]} d3 {[%emt 0:1:47]} 37. cxd3 {[%emt 0:0:7]} Be5 {[%emt 0:0:42]} 38. Ne4 {[%emt 0:0:52]
} b4 {[%emt 0:0:42]} 39. d6 {[%emt 0:0:25]} Qa4 {[%emt 0:0:26]
} 40. Qc7+ {[%emt 0:0:0]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Gaifullin,Artur"]
[Black "Savchenko,Boris"]
[WhiteTeam "Ладья"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "8.24"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.09"]
[WhiteElo "2450"]
[BlackElo "2552"]
[PlyCount "158"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:0]} c5 {[%emt 0:0:6]} 4. d5 {[%emt 0:0:0]} b5 {[%emt 0:0:6]
} 5. Bg5 {[%emt 0:0:0]} b4 {[%emt 0:0:7]} 6. e4 {[%emt 0:0:0]} d6 {[%emt 0:0:8]} 7. Bd3 {[%emt 0:0:6]} Be7 {[%emt 0:0:46]} 8. 0-0 {[%emt 0:1:14]
} Nbd7 {[%emt 0:4:50]} 9. a3 {[%emt 0:17:13]} e5 {[%emt 0:7:29]
} 10. axb4 {[%emt 0:4:47]} cxb4 {[%emt 0:7:10]} 11. Qa4 {[%emt 0:2:17]} a5 {[%emt 0:8:14]
} 12. c5 {[%emt 0:6:51]} 0-0 {[%emt 0:2:20]} 13. Qc6 {[%emt 0:0:0]} Rb8 {[%emt 0:0:12]} 14. cxd6 {[%emt 0:11:3]} Bxd6 {[%emt 0:0:7]} 15. Be3 {[%emt 0:0:24]} Ng4 {[%emt 0:13:59]} 16. Ba7 {[%emt 0:14:29]} Rb7 {[%emt 0:0:17]
} 17. Qxd6 {[%emt 0:0:37]} Rxa7 {[%emt 0:0:7]} 18. Nbd2 {[%emt 0:4:29]
} f5 {[%emt 0:2:12]} 19. Qc6 {[%emt 0:1:48]} Rc7 {[%emt 0:0:0]} 20. Qa8 {[%emt 0:5:37]} Nc5 {[%emt 0:1:9]} 21. Bc4 {[%emt 0:0:39]} Qd6 {[%emt 0:5:58]} 22. Qxa5 {[%emt 0:0:32]} Kh8 {[%emt 0:0:11]} 23. h3 {[%emt 0:2:50]
} fxe4 {[%emt 0:12:43]} 24. Ng5 {[%emt 0:0:7]} Nf6 {[%emt 0:0:0]} 25. Qxb4 {[%emt 0:0:38]} h6 {[%emt 0:0:48]} 26. Ne6 {[%emt 0:1:0]} Nxd5 {[%emt 0:0:27]} 27. Bxd5 {[%emt 0:1:18]} Bxe6 {[%emt 0:0:9]} 28. Bxe6 {[%emt 0:0:21]} Qxe6 {[%emt 0:0:27]} 29. Nxe4 {[%emt 0:0:58]} Rfc8 {[%emt 0:0:0]} 30. Nxc5 {[%emt 0:1:0]} Rxc5 {[%emt 0:0:10]} 31. Ra8 {[%emt 0:3:19]
} Rxa8 {[%emt 0:3:9]} 32. Qxc5 {[%emt 0:0:5]} Rb8 {[%emt 0:0:26]} 33. Qc3 {[%emt 0:1:0]} Rb3 {[%emt 0:3:36]} 34. Qc2 {[%emt 0:0:54]} e4 {[%emt 0:0:0]} 35. Rd1 {[%emt 0:0:48]} Rb8 {[%emt 0:7:40]} 36. Re1 {[%emt 0:0:16]} Qb3 {[%emt 0:5:37]} 37. Qxb3 {[%emt 0:0:14]} Rxb3 {[%emt 0:0:7]} 38. Re2 {[%emt 0:0:2]
} g5 {[%emt 0:0:10]} 39. Kf1 {[%emt 0:0:12]} Kg7 {[%emt 0:0:0]} 40. Ke1 {[%emt 0:0:0]} Kf6 {[%emt 0:0:0]} 41. Kd1 {[%emt 0:1:23]} Kf5 {[%emt 0:5:47]} 42. Kc2 {[%emt 0:2:21]} Rb8 {[%emt 0:0:32]} 43. Re3 {[%emt 0:1:47]
} h5 {[%emt 0:1:55]} 44. Rc3 {[%emt 0:2:50]} Ra8 {[%emt 0:0:0]} 45. Kd2 {[%emt 0:12:50]} Rd8+ {[%emt 0:1:16]} 46. Ke3 {[%emt 0:0:39]} Rb8 {[%emt 0:0:17]} 47. b3 {[%emt 0:6:18]} Ke5 {[%emt 0:0:45]} 48. h4 {[%emt 0:11:21]
} gxh4 {[%emt 0:0:22]} 49. Rc5+ {[%emt 0:0:5]} Kf6 {[%emt 0:0:0]} 50. Rxh5 {[%emt 0:0:4]} Rxb3+ {[%emt 0:0:16]} 51. Kxe4 {[%emt 0:0:0]} Kg6 {[%emt 0:4:1]} 52. Rd5 {[%emt 0:0:38]} Rb6 {[%emt 0:3:51]} 53. Kf3 {[%emt 0:6:51]} Rf6+ {[%emt 0:0:13]} 54. Ke2 {[%emt 0:0:2]} Ra6 {[%emt 0:0:0]} 55. Re5 {[%emt 0:1:2]} Rb6 {[%emt 0:0:44]} 56. Kf1 {[%emt 0:0:34]} Rb1+ {[%emt 0:1:0]} 57. Re1 {[%emt 0:0:2]} Rb2 {[%emt 0:0:56]} 58. Kg1 {[%emt 0:0:13]
} Kg5 {[%emt 0:0:39]} 59. Re8 {[%emt 0:1:43]} Rb1+ {[%emt 0:0:0]} 60. Kh2 {[%emt 0:0:5]} Rf1 {[%emt 0:0:16]} 61. f3 {[%emt 0:1:22]} Rd1 {[%emt 0:0:47]} 62. Re5+ {[%emt 0:0:10]} Kg6 {[%emt 0:0:9]} 63. Ra5 {[%emt 0:1:25]
} Rb1 {[%emt 0:0:16]} 64. Kh3 {[%emt 0:1:16]} Rh1+ {[%emt 0:0:0]} 65. Kg4 {[%emt 0:0:4]} Rh2 {[%emt 0:0:14]} 66. Rg5+ {[%emt 0:0:5]} Kf6 {[%emt 0:0:29]} 67. Kf4 {[%emt 0:0:7]} Rh1 {[%emt 0:1:22]} 68. Rg8 {[%emt 0:0:35]
} Rg1 {[%emt 0:0:19]} 69. Rg4 {[%emt 0:0:6]} Rh1 {[%emt 0:0:0]} 70. Ke3 {[%emt 0:0:41]} h3 {[%emt 0:0:6]} 71. gxh3 {[%emt 0:0:29]} Rxh3 {[%emt 0:0:6]} 72. Ra4 {[%emt 0:0:4]} Rh1 {[%emt 0:0:6]} 73. Ke4 {[%emt 0:0:6]
} Re1+ {[%emt 0:0:5]} 74. Kf4 {[%emt 0:0:4]} Rf1 {[%emt 0:0:0]} 75. Ra6+ {[%emt 0:0:6]} Kf7 {[%emt 0:0:3]} 76. Ke4 {[%emt 0:0:6]} Rc1 {[%emt 0:0:5]} 77. f4 {[%emt 0:0:8]} Rc5 {[%emt 0:0:3]} 78. Kf3 {[%emt 0:0:8]
} Rd5 {[%emt 0:0:5]} 79. Kg4 {[%emt 0:0:6]} Rc5 {[%emt 0:0:0]} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Dubov,Daniil"]
[Black "Motylev,Alexander"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "9.1"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.10"]
[WhiteElo "2710"]
[BlackElo "2641"]
[PlyCount "95"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:4]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:0]} a6 {[%emt 0:0:26]} 4. Nc3 {[%emt 0:4:33]} d5 {[%emt 0:0:48]} 5. c5 {[%emt 0:0:9]} b6 {[%emt 0:0:48]} 6. cxb6 {[%emt 0:0:0]} cxb6 {[%emt 0:6:15]} 7. Bf4 {[%emt 0:4:38]} Bd6 {[%emt 0:5:43]} 8. e3 {[%emt 0:0:45]} 0-0 {[%emt 0:0:34]} 9. Bd3 {[%emt 0:0:41]} Nc6 {[%emt 0:0:0]} 10. 0-0 {[%emt 0:4:18]} Bb7 {[%emt 0:6:52]} 11. Bg5 {[%emt 0:1:35]} h6 {[%emt 0:3:21]} 12. Bh4 {[%emt 0:0:16]} Be7 {[%emt 0:4:43]} 13. Rc1 {[%emt 0:3:50]
} Rc8 {[%emt 0:7:8]} 14. Qe2 {[%emt 0:7:38]} Nb4 {[%emt 0:0:0]} 15. Bb1 {[%emt 0:1:21]} a5 {[%emt 0:0:57]} 16. Rfe1 {[%emt 0:5:44]} Ba6 {[%emt 0:3:54]} 17. Qd1 {[%emt 0:0:7]} Ne4 {[%emt 0:4:11]} 18. Bxe7 {[%emt 0:5:47]
} Qxe7 {[%emt 0:0:6]} 19. Ne5 {[%emt 0:2:3]} Bb7 {[%emt 0:0:0]} 20. Bxe4 {[%emt 0:9:46]} dxe4 {[%emt 0:0:16]} 21. a3 {[%emt 0:0:26]} Nc6 {[%emt 0:7:31]} 22. Nc4 {[%emt 0:1:0]} Nxd4 {[%emt 0:19:32]} 23. Qxd4 {[%emt 0:6:10]
} Rfd8 {[%emt 0:1:11]} 24. Qxb6 {[%emt 0:0:26]} Rxc4 {[%emt 0:0:0]} 25. Qxa5 {[%emt 0:0:42]} Rd2 {[%emt 0:1:14]} 26. Ne2 {[%emt 0:13:2]} Rcc2 {[%emt 0:3:33]} 27. Rxc2 {[%emt 0:0:22]} Rxc2 {[%emt 0:0:5]} 28. Qb6 {[%emt 0:0:14]
} e5 {[%emt 0:1:49]} 29. Ng3 {[%emt 0:1:50]} Qd7 {[%emt 0:0:0]} 30. h4 {[%emt 0:2:17]} Qd2 {[%emt 0:3:3]} 31. Re2 {[%emt 0:1:17]} Rc1+ {[%emt 0:6:7]} 32. Kh2 {[%emt 0:0:5]} Qd7 {[%emt 0:0:3]} 33. Qb4 {[%emt 0:0:31]
} Qg4 {[%emt 0:1:26]} 34. Re1 {[%emt 0:0:2]} Qxh4+ {[%emt 0:0:0]} 35. Kg1 {[%emt 0:0:2]} Rxe1+ {[%emt 0:1:41]} 36. Qxe1 {[%emt 0:0:0]} Qe7 {[%emt 0:0:35]} 37. Qb1 {[%emt 0:0:13]} Qc7 {[%emt 0:1:25]} 38. b4 {[%emt 0:7:4]} Qc4 {[%emt 0:0:22]} 39. Qa1 {[%emt 0:1:5]} f6 {[%emt 0:0:0]} 40. Qd1 {[%emt 0:0:0]} Qc8 {[%emt 0:0:0]} 41. b5 {[%emt 0:7:54]} Kh7 {[%emt 0:6:32]} 42. a4 {[%emt 0:1:31]} f5 {[%emt 0:0:43]} 43. Qd2 {[%emt 0:0:0]} Qf8 {[%emt 0:4:12]} 44. Qd7 {[%emt 0:1:42]} Bc8 {[%emt 0:0:26]} 45. Qc7 {[%emt 0:0:8]} f4 {[%emt 0:0:41]} 46. exf4 {[%emt 0:1:47]} exf4 {[%emt 0:3:12]
} 47. Nxe4 {[%emt 0:0:9]} f3 {[%emt 0:6:57]} 48. b6 {[%emt 0:0:0]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Goryachkina,Aleksandra"]
[Black "Chigaev,Maksim"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "9.2"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.10"]
[WhiteElo "2593"]
[BlackElo "2631"]
[PlyCount "64"]

1. d4 {} Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 c5 6. e4 {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} Nxc3 7. Bxc3 cxd4 8. Bxd4 e5 9. Bxe5 Bb4+ 10. Bc3 Bxc3+ 11. bxc3 Qa5 {[#]} 12. Ne2 $146 ({Predecessor:} 12. Qd2 0-0 13. Nf3 Rd8 14. Qe3 Bg4 15. Be2 Nd7 16. 0-0 Rac8 17. Rfc1 Bxf3 18. Bxf3 {1-0 (53) Aditya,M (2438)-Antipov,M (2584)
Lichess.org INT 2020} )Be6 13. Qd2 0-0 14. Nd4 Rd8 15. Be2 Nc6 16. Nxc6 bxc6 17. Qe3 Qb6 18. Qxb6 (18. Qc1 {feels hotter.} Rab8 19. 0-0 Qb2 20. Qe3 Qd2 21. Qf3 )axb6 19. a3 Ra4 20. f3 Rda8 21. Kd2 b5 22. Rhb1 Kf8 23. Rb4 Rxa3 24. Rxa3 Rxa3 $11 { Endgame KRB-KRB} 25. Rb2 g5 26. g3 Ke7 27. e5 {
The position is equal.} f6 28. exf6+ Kxf6 29. Bd3 Bf5 30. Bxf5 Kxf5 31. Kd3 Ke5 32. Rb4 Ra2 {Not much happened in this game.  Weighted Error Value: White=0.05/
Black=0.05} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Paravyan,David"]
[Black "Kobalia,Mikhail"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "9.3"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.10"]
[WhiteElo "2647"]
[BlackElo "2587"]
[PlyCount "75"]
[TimeControl "60"]

1. d4 {} d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 e6 5. e3 Bd6 6. Bxd6 {D10: Slav Defence: 3 cxd5 (without early Nf3)
and 3 Nc3.} Qxd6 7. Nc3 Ne7 $1 { is more profitable than 7...Nf6 at
the moment.} 8. Bd3 {White is slightly better.} Nbc6 9. Nf3 Bd7 10. 0-0 0-0 11. Rc1 Rfc8 {[#]} 12. Nb5 $5 $146 { An interesting novelty.} ({
Predecessor:} 12. Qe2 Be8 13. h3 f6 14. Rfe1 {1/2-1/2 (14) Kazhgaleyev,M (2569)
-Kobalia,M (2614) chess.com INT 2020} )Qb8 13. a3 Be8 14. Qd2 f6 15. e4 Bh5 16. Qe3 a6 17. Nc3 Bxf3 18. Qxf3 {} Nxd4 19. Qg4 dxe4 20. Qxe4 { [#] Double Attack} Nef5 (20... Qe5 $11 {keeps the balance.} )21. Kh1 (21. g4 $16 )Rc5 (21... Qe5 $11 )22. f4 $1 $14 {aiming for g4.} Qd8 (22... h5 $14 )23. g4 $16 Ne7 24. Qxh7+ Kf7 25. f5 exf5 {[#]} 26. Qh5+ ({
Of course not} 26. gxf5 $6 Qh8 $11 )Kg8 27. Rcd1 (27. gxf5 $16 {Hoping
for Ne4.} Nd5 28. Be4 )Qe8 $36 { Black is pushing.The
position is equal.} 28. Qxe8+ Rxe8 29. Bb1 Nec6 30. gxf5 Rce5 31. Kg2 b5 32. Rf4 Ne2 33. Ba2+ Kf8 34. Nxe2 Rxe2+ { Double Attack} 35. Rf2 Rxf2+ 36. Kxf2 { Endgame KRB-KRN} Ne5 37. Be6 Ke7 38. h4 Rh8 39. Kg3 Rd8 40. Rxd8 Kxd8 {KB-KN} 41. b4 Nc6 42. Bd5 Nd4 43. Be4 Kd7 44. Kg4 Kd6 45. Bb7 Nc2 46. Bxa6 {Kh5 is the strong threat.} Nxa3 47. Kh5 {Threatens to win with Kg6.} Ke7 $1 48. Kg6 Kf8 49. h5 Nc2 50. Bxb5 Nxb4 51. h6 gxh6 52. Kxf6 Nd5+ 53. Kg6 Ne7+ 54. Kxh6 Nxf5+ {Weighted Error Value: White=0.11/Black=0.11} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Murzin,Volodar"]
[Black "Riazantsev,Alexander"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "9.4"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.10"]
[WhiteElo "2478"]
[BlackElo "2631"]
[PlyCount "81"]
[TimeControl "60"]

1. e4 {[%emt 0:0:0]} c5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} d6 {[%emt 0:0:0]} 3. d4 {[%emt 0:0:0]} cxd4 {[%emt 0:0:6]} 4. Qxd4 {[%emt 0:0:0]} Nc6 {[%emt 0:0:36]} 5. Qe3 {[%emt 0:0:0]} Nf6 {[%emt 0:1:2]} 6. Be2 {[%emt 0:0:27]
} g6 {[%emt 0:0:19]} 7. 0-0 {[%emt 0:0:12]} Bg7 {[%emt 0:0:7]
} 8. Rd1 {[%emt 0:0:12]} 0-0 {[%emt 0:0:14]} 9. Nc3 {[%emt 0:0:8]} Bg4 {[%emt 0:0:24]
} 10. Nd5 {[%emt 0:3:45]} Nd7 {[%emt 0:1:3]} 11. c3 {[%emt 0:0:0]} e6 {[%emt 0:1:47]} 12. Nf4 {[%emt 0:0:26]} Qc7 {[%emt 0:0:16]} 13. h3 {[%emt 0:13:23]} Bxf3 {[%emt 0:0:36]} 14. Bxf3 {[%emt 0:2:5]} b5 {[%emt 0:5:46]
} 15. Qd2 {[%emt 0:13:43]} b4 {[%emt 0:7:1]} 16. Qxd6 {[%emt 0:0:0]} Qxd6 {[%emt 0:1:27]} 17. Rxd6 {[%emt 0:0:8]} bxc3 {[%emt 0:0:17]} 18. bxc3 {[%emt 0:0:38]} Bxc3 {[%emt 0:1:38]} 19. Rb1 {[%emt 0:0:10]} Nde5 {[%emt 0:0:55]
} 20. Ne2 {[%emt 0:14:32]} Ba5 {[%emt 0:10:29]} 21. Nd4 {[%emt 0:0:0]} Nxd4 {[%emt 0:3:56]} 22. Rxd4 {[%emt 0:0:5]} Bb6 {[%emt 0:0:4]} 23. Rd2 {[%emt 0:2:11]} f5 {[%emt 0:31:36]} 24. exf5 {[%emt 0:5:44]} Nxf3+ {[%emt 0:0:7]
} 25. gxf3 {[%emt 0:0:4]} exf5 {[%emt 0:4:7]} 26. Kg2 {[%emt 0:3:2]
} Rfe8 {[%emt 0:3:32]} 27. Rb3 {[%emt 0:5:9]} Rac8 {[%emt 0:0:0]} 28. Bb2 {[%emt 0:0:18]} Rcd8 {[%emt 0:0:10]} 29. Rxd8 {[%emt 0:0:15]
} Rxd8 {[%emt 0:0:1]} 30. Bc1 {[%emt 0:0:12]} Rd6 {[%emt 0:4:37]} 31. Kg3 {[%emt 0:1:34]
} Rc6 {[%emt 0:5:0]} 32. Be3 {[%emt 0:0:24]} Bc7+ {[%emt 0:0:0]} 33. Bf4 {[%emt 0:1:54]} Bxf4+ {[%emt 0:1:37]} 34. Kxf4 {[%emt 0:0:4]} Ra6 {[%emt 0:0:3]} 35. Kg5 {[%emt 0:1:57]} Rxa2 {[%emt 0:2:21]} 36. Rb8+ {[%emt 0:1:13]
} Kf7 {[%emt 0:0:5]} 37. Rb7+ {[%emt 0:0:5]} Ke6 {[%emt 0:0:0]} 38. Rxh7 {[%emt 0:0:5]} Rxf2 {[%emt 0:0:5]} 39. Rxa7 {[%emt 0:0:5]} Rg2+ {[%emt 0:1:6]} 40. Kh6 {[%emt 0:0:0]} Rg3 {[%emt 0:0:0]} 41. f4 {[%emt 0:10:31]
} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Yuffa,Daniil"]
[Black "Savchenko,Boris"]
[WhiteTeam "Wildberries Молодёжка"]
[BlackTeam "Гоголевский, 14"]
[Site "Sochi"]
[Round "9.5"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.10"]
[WhiteElo "2584"]
[BlackElo "2552"]
[PlyCount "124"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} e6 {[%emt 0:0:43]} 2. c4 {[%emt 0:0:0]} d5 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:16]} 4. g3 {[%emt 0:0:0]} dxc4 {[%emt 0:0:34]} 5. Bg2 {[%emt 0:0:4]} Nc6 {[%emt 0:2:44]} 6. Qa4 {[%emt 0:2:13]
} Bb4+ {[%emt 0:3:24]} 7. Bd2 {[%emt 0:2:4]} Nd5 {[%emt 0:0:0]} 8. Bxb4 {[%emt 0:1:47]} Ndxb4 {[%emt 0:0:13]} 9. 0-0 {[%emt 0:1:13]} Rb8 {[%emt 0:4:3]} 10. Na3 {[%emt 0:0:52]} 0-0 {[%emt 0:0:23]} 11. Qb5 {[%emt 0:1:2]
} b6 {[%emt 0:0:13]} 12. Qxc4 {[%emt 0:0:10]} Ba6 {[%emt 0:0:0]} 13. Nb5 {[%emt 0:0:23]} Qe8 {[%emt 0:0:13]} 14. Rfc1 {[%emt 0:9:37]} Nd5 {[%emt 0:0:19]} 15. Qxc6 {[%emt 0:7:56]} Qxc6 {[%emt 0:3:7]} 16. Rxc6 {[%emt 0:0:7]
} Bxb5 {[%emt 0:0:7]} 17. Rc2 {[%emt 0:0:3]} Rfc8 {[%emt 0:0:0]} 18. Ne5 {[%emt 0:27:36]} c5 {[%emt 0:4:40]} 19. dxc5 {[%emt 0:5:31]} Rxc5 {[%emt 0:0:56]} 20. Rxc5 {[%emt 0:2:36]} bxc5 {[%emt 0:2:57]} 21. Rc1 {[%emt 0:0:53]
} f6 {[%emt 0:6:22]} 22. Bh3 {[%emt 0:8:13]} Rb6 23. Nc4 {[%emt 0:0:4]
} Bxc4 {[%emt 0:4:40]} 24. Rxc4 {[%emt 0:11:11]} Kf7 25. e4 Ne7 {[%emt 0:0:56]} 26. Rxc5 {[%emt 0:1:22]} Rxb2 {[%emt 0:0:7]} 27. a4 {[%emt 0:0:9]
} Rb6 {[%emt 0:4:0]} 28. e5 {[%emt 0:3:39]} Rc6 {[%emt 0:0:0]} 29. Rb5 {[%emt 0:2:32]} f5 {[%emt 0:8:4]} 30. Bf1 {[%emt 0:1:43]} Rc7 {[%emt 0:4:37]} 31. a5 {[%emt 0:0:58]} g5 {[%emt 0:0:37]} 32. a6 {[%emt 0:0:0]} Ng6 {[%emt 0:2:18]} 33. Rb7 {[%emt 0:6:18]} Re7 {[%emt 0:0:9]} 34. Bb5 {[%emt 0:0:54]} Nxe5 {[%emt 0:4:13]} 35. f4 {[%emt 0:0:28]} gxf4 {[%emt 0:0:11]
} 36. gxf4 {[%emt 0:0:3]} Ng6 {[%emt 0:0:20]} 37. Bd7 {[%emt 0:0:15]
} Kf6 {[%emt 0:1:37]} 38. Kf1 {[%emt 0:1:55]} h6 {[%emt 0:0:0]} 39. h4 {[%emt 0:0:57]} h5 {[%emt 0:6:8]} 40. Kg1 {[%emt 0:0:0]} Rg7 {[%emt 0:0:0]
} 41. Kf1 {[%emt 0:5:7]} Re7 {[%emt 0:5:19]} 42. Kg1 {[%emt 0:0:0]} Rg7 {[%emt 0:0:20]} 43. Kf1 {[%emt 0:0:57]} Nxf4 {[%emt 0:0:19]} 44. Rxa7 {[%emt 0:0:55]} Rg2 {[%emt 0:0:11]} 45. Bb5 {[%emt 0:7:37]} Ra2 {[%emt 0:0:19]
} 46. Rd7 {[%emt 0:3:40]} e5 {[%emt 0:20:55]} 47. Rd6+ {[%emt 0:0:0]} Ke7 {[%emt 0:0:51]} 48. Rd7+ {[%emt 0:0:37]} Kf6 {[%emt 0:0:53]} 49. a7 {[%emt 0:0:56]} Ra1+ {[%emt 0:0:8]} 50. Kf2 {[%emt 0:0:11]} Ke6 {[%emt 0:0:17]
} 51. Bc6 {[%emt 0:2:3]} Ra2+ {[%emt 0:0:25]} 52. Ke3 {[%emt 0:2:0]
} Ra3+ {[%emt 0:0:12]} 53. Kd2 {[%emt 0:1:24]} e4 {[%emt 0:0:0]} 54. Kc2 {[%emt 0:0:34]} e3 {[%emt 0:1:53]} 55. Kb2 {[%emt 0:0:37]} Ra5 {[%emt 0:1:40]} 56. Rd8 {[%emt 0:0:59]} Rxa7 {[%emt 0:0:51]} 57. Re8+ {[%emt 0:0:5]
} Re7 {[%emt 0:1:41]} 58. Rxe7+ {[%emt 0:0:7]} Kxe7 {[%emt 0:0:0]} 59. Kc3 {[%emt 0:0:1]} Kf6 {[%emt 0:0:13]} 60. Bb7 {[%emt 0:1:2]} Kg7 {[%emt 0:3:28]} 61. Bc8 {[%emt 0:0:45]} Ng2 {[%emt 0:0:37]} 62. Kd3 {[%emt 0:0:8]
} f4 {[%emt 0:0:7]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Demidov,Mikhail"]
[Black "Kryakvin,Dmitry"]
[WhiteTeam "Гоголевский, 14"]
[BlackTeam "Wildberries Молодёжка"]
[Site "Sochi"]
[Round "9.6"]
[Annotator "ChessBase"]
[Result "1-0"]
[Date "2021.05.10"]
[WhiteElo "2523"]
[BlackElo "2577"]
[PlyCount "121"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. c4 {[%emt 0:0:0]} e6 {[%emt 0:0:0]} 3. Nf3 {[%emt 0:0:12]} b6 {[%emt 0:0:30]} 4. a3 {[%emt 0:1:39]} Bb7 {[%emt 0:0:57]} 5. Nc3 {[%emt 0:0:6]} d5 {[%emt 0:1:0]} 6. Bg5 {[%emt 0:0:0]} Be7 {[%emt 0:1:5]} 7. Bxf6 {[%emt 0:1:11]} Bxf6 {[%emt 0:0:12]} 8. cxd5 {[%emt 0:0:9]} exd5 {[%emt 0:0:5]} 9. Qb3 {[%emt 0:4:51]} 0-0 {[%emt 0:1:41]
} 10. Rd1 {[%emt 0:0:2]} Re8 {[%emt 0:4:25]} 11. e3 {[%emt 0:0:0]} c6 {[%emt 0:0:36]} 12. Bd3 {[%emt 0:2:58]} Nd7 {[%emt 0:0:10]} 13. 0-0 {[%emt 0:0:15]} Nf8 {[%emt 0:0:17]} 14. e4 {[%emt 0:8:39]} g6 {[%emt 0:0:0]} 15. Bb1 {[%emt 0:12:10]} Ne6 {[%emt 0:6:31]} 16. exd5 {[%emt 0:1:33]} cxd5 {[%emt 0:0:26]} 17. Qa4 {[%emt 0:1:48]} Re7 {[%emt 0:8:10]} 18. Ba2 {[%emt 0:2:15]
} Rc8 {[%emt 0:4:45]} 19. g3 {[%emt 0:6:16]} Kg7 {[%emt 0:0:0]} 20. Rd2 {[%emt 0:8:27]} Bc6 {[%emt 0:6:30]} 21. Qd1 {[%emt 0:2:49]} Qd6 {[%emt 0:1:21]} 22. Ne5 {[%emt 0:3:53]} Bxe5 {[%emt 0:5:3]} 23. dxe5 {[%emt 0:0:7]
} Qxe5 {[%emt 0:0:4]} 24. Bxd5 {[%emt 0:1:2]} Qh5 {[%emt 0:0:0]} 25. Qxh5 {[%emt 0:1:45]} gxh5 {[%emt 0:0:4]} 26. Bxc6 {[%emt 0:0:0]} Rxc6 {[%emt 0:0:6]} 27. h4 {[%emt 0:0:36]} Rc5 {[%emt 0:2:17]} 28. Rfd1 {[%emt 0:2:5]} Rec7 {[%emt 0:0:46]} 29. Kg2 {[%emt 0:0:36]} b5 {[%emt 0:7:50]
} 30. Rd6 {[%emt 0:5:47]} Rb7 {[%emt 0:9:53]} 31. Ra6 {[%emt 0:0:0]} Rc4 {[%emt 0:3:27]} 32. Rd5 {[%emt 0:12:1]} b4 {[%emt 0:0:15]} 33. axb4 {[%emt 0:6:43]} Rcxb4 {[%emt 0:0:5]} 34. Nd1 {[%emt 0:0:38]} Rd4 {[%emt 0:2:3]
} 35. Rxd4 {[%emt 0:1:6]} Nxd4 {[%emt 0:0:3]} 36. Ra5 {[%emt 0:0:15]
} Kh6 {[%emt 0:3:23]} 37. Ne3 {[%emt 0:2:10]} Ne6 {[%emt 0:0:0]} 38. Nc4 {[%emt 0:1:1]} Kg6 {[%emt 0:8:34]} 39. Kf3 {[%emt 0:1:24]} Rb4 {[%emt 0:4:9]} 40. Ne5+ {[%emt 0:0:0]} Kf6 {[%emt 0:0:0]} 41. Nd3 {[%emt 0:1:16]
} Rb3 {[%emt 0:1:33]} 42. Ke4 {[%emt 0:0:48]} Kg6 {[%emt 0:0:0]} 43. Ne5+ {[%emt 0:6:21]} Kf6 {[%emt 0:0:19]} 44. Nc4 {[%emt 0:0:19]} Rb4 {[%emt 0:0:58]} 45. Kd3 {[%emt 0:0:39]} Rb3+ {[%emt 0:2:14]} 46. Kd2 {[%emt 0:0:54]
} Rb7 {[%emt 0:4:59]} 47. Rxh5 {[%emt 0:0:37]} Rd7+ {[%emt 0:0:0]} 48. Kc3 {[%emt 0:1:32]} Kg7 {[%emt 0:0:18]} 49. Ra5 {[%emt 0:0:30]} Rc7 {[%emt 0:0:14]} 50. b4 {[%emt 0:3:39]} Kf6 {[%emt 0:0:18]} 51. Rh5 {[%emt 0:0:54]
} Kg7 {[%emt 0:0:33]} 52. Rd5 {[%emt 0:0:13]} Rb7 {[%emt 0:0:0]} 53. Kb3 {[%emt 0:1:25]} h6 {[%emt 0:0:7]} 54. Nd6 {[%emt 0:2:55]} Rb6 {[%emt 0:0:12]} 55. Nc4 {[%emt 0:0:51]} Rb7 {[%emt 0:0:5]} 56. f4 {[%emt 0:0:0]} Kf8 {[%emt 0:2:13]} 57. f5 {[%emt 0:3:28]} Ng7 {[%emt 0:0:3]} 58. g4 {[%emt 0:2:8]} Kg8 {[%emt 0:2:2]} 59. h5 {[%emt 0:1:28]} Kh7 {[%emt 0:0:0]} 60. Rd8 {[%emt 0:0:27]} f6 {[%emt 0:3:32]} 61. Ne3 {[%emt 0:1:1]} 1-0

[Event "RUS-chT Premier 2021"]
[White "Petrov,Nikita"]
[Black "Matlakov,Maxim"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "9.7"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.10"]
[WhiteElo "2567"]
[BlackElo "2688"]
[PlyCount "37"]

1. d4 {} Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 Nc6 7. d5 Ne5 {E73:
King's Indian: Averbakh Variation without 6...c5.} 8. h3 (8. f4 {looks sharper.
} Neg4 9. Bd2 Nh6 10. h3 e6 11. dxe6 fxe6 12. g4 )e6 $1 {The main line 8..
.e6 scores better than 8...c6.} 9. Nf3 Nxf3+ {White has an edge.} 10. Bxf3 {
The position is equal.} Nd7 11. Qd2 Nc5 12. 0-0 a5 {[#]} 13. Rae1 $146 ({
Predecessor:} 13. Rab1 e5 14. Bd1 f5 15. exf5 Bxf5 16. Bc2 Qh4 17. Bxf5 gxf5 18. Bxc5 dxc5 19. Nb5 {0-1 (42) Osmak,I (2428)-Sanal,V (2572) Niksic 2021} )Re8 14. e5 Bxe5 15. Bxc5 Bxc3 16. Qxc3 {[#] aiming for dxe6.} dxc5 17. dxe6 Rxe6 18. Rxe6 Bxe6 19. Bxb7 {Weighted Error Value: White=0.08/Black=0.01} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Alekseenko,Kirill"]
[Black "Zakhartsov,Vladimir"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "9.8"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.10"]
[WhiteElo "2696"]
[BlackElo "2486"]
[PlyCount "109"]

1. e4 {} e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 Be7 6. Bd3 Nf6 7. h3 0-0 8. 0-0 Re8 {[#]} 9. a3 $146 {C42: Petroff Defence: 3 Nxe5
and unusual White 3rd moves.} ({Predecessor:} 9. c4 Nbd7 10. Nc3 Nf8 11. Bf4 Ng6 12. Bh2 c6 13. Qd2 a5 14. Rfe1 Bd7 15. Re3 Bf8 16. Rxe8 Bxe8 17. Re1 Qb6 18. Qc2 {1/2-1/2 (65) Grandelius,N (2641)-Granda Zuniga,J (2672) Linares 2016} )c5 10. Nc3 a6 11. dxc5 {White is slightly better.} dxc5 12. Ne5 Nbd7 13. Bf4 Nxe5 14. Bxe5 Be6 15. Qf3 Bd6 16. Rfe1 {Rad1 is the strong threat.} Bxe5 17. Rxe5 Qd4 18. Rae1 b5 19. R1e3 Rad8 20. Qc6 b4 21. axb4 cxb4 22. Na4 Bd7 23. Rxe8+ Bxe8 24. Qxa6 Bxa4 25. Qxa4 Qxb2 26. Bc4 Qc1+ (26... g6 {seems wilder.} 27. Qa7 Rd7 28. Qb8+ Kg7 29. Bb3 Qd4 )27. Kh2 Qd2 28. Rf3 Qd6+ 29. g3 Qc5 30. Bb3 h5 31. Qa6 h4 32. gxh4 Qe5+ 33. Kg2 Nd5 {Threatens to win with ...Nf4+.} 34. Qc4 Rd6 (34... g6 $16 )35. Qc8+ (35. c3 $1 $18 )Kh7 $16 36. Qf5+ Rg6+ (36... Qxf5 $16 {is a better defense.} 37. Rxf5 Nf6 38. Bxf7 Rd7 )37. Kf1 $1 $18 Qa1+ 38. Ke2 Qa6+ 39. Ke1 $1 Qa1+ {[#]} (39... Qe6+ $142 40. Kd2 Qxf5 41. Rxf5 Ne7 42. Rxf7 Rd6+ 43. Ke2 Nd5 )40. Kd2 $1 Ne7 41. Qh5+ (41. Qe4 f5 $11 )Rh6 42. Qxf7 (42. Qc5 $18 Ng6 43. h5 (43. Rxf7 Rxh4 44. Rf5 Kh6 $16 ))Qd4+ $2 {[#]} (42... Rd6+ $16 {keeps fighting.} 43. Rd3 Rxd3+ 44. cxd3 Qc3+ 45. Kd1 Qa1+ 46. Kd2 (46. Ke2 Qe5+ 47. Kd1 Qa1+ 48. Kd2 Qc3+ 49. Ke2 Qe5+ 50. Kd2 Qc3+ $16 )Qc3+ 47. Ke2 Qe5+ 48. Kd2 Qc3+ )43. Ke2 $1 Rd6 44. Qh5+ Rh6 45. Qf7 Rd6 {( -> ...Qd1+)} 46. Rd3 Qe5+ 47. Re3 Qa1 {} 48. Qh5+ (48. Rxe7 Qd1+ 49. Ke3 Qd4+ 50. Ke2 Qd1+ 51. Ke3 Qd4+ 52. Ke2 Qd1+ $11 )Rh6 49. Qg4 (49. Qb5 $18 {is more deadly.} Rd6 50. Rd3 (50. Rxe7 Qd1+ 51. Ke3 Qd2+ 52. Ke4 Qd4+ 53. Kf3 Rf6+ 54. Qf5+ Rxf5+ 55. Kg2 Rxf2+ 56. Kh1 Rf1+ 57. Kh2 Qg1# ))Rd6 $16 {} 50. Qh5+ ({
Weaker is} 50. Rxe7 Qd1+ 51. Ke3 Qd2+ 52. Kf3 Rf6+ 53. Ke4 (53. Kg2 Qxf2+ 54. Kh1 Qf1+ 55. Qg1 Qxh3+ { Double Attack} 56. Qh2 Rf1# )Qe1+ 54. Kd3 Qxe7 $17 )(50. Qe4+ $16 Ng6 51. Rd3 Rxd3 52. Qxd3 )Rh6 $18 51. Qc5 Ng6 52. Re4 ({Resist} 52. Qxb4 $6 Rxh4 53. Qc5 Qf6 $16 )Qh1 $2 (52... Qf6 53. Rxb4 Nf4+ 54. Kd1 Rh5 )53. Qd5 (53. Qf5 $142 Qxe4+ 54. Qxe4 Rxh4 55. Qf5 )Nh8 54. Qg8+ Kg6 55. Qe8+ {Weighted Error Value: White=0.23/Black=0.35} 1-0

[Event "RUS-chT Premier 2021"]
[White "Makarian,Rudik"]
[Black "Esipenko,Andrey"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "9.9"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.10"]
[WhiteElo "2468"]
[BlackElo "2701"]
[PlyCount "66"]

1. d4 {} Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 h6 5. cxd5 exd5 6. Bf4 {D35: Queen's Gambit
Declined: Exchange Variation.} Bd6 7. e3 Bxf4 8. exf4 {The position is equal.} 0-0 {[#]} 9. Ne5 $146 ({Predecessor:} 9. Bd3 Bg4 10. 0-0 Qd6 11. h3 Bxf3 12. Qxf3 Nc6 13. Ne2 Rfe8 14. Rfd1 Re7 15. Rac1 {0-1 (43) Erigaisi,A (2559)
-Fedoseev,V (2678) Lichess.org INT 2020} )Nc6 10. Be2 Ne7 11. Bd3 c5 12. dxc5 Qa5 13. 0-0 Qxc5 14. Qa4 Rd8 15. Rac1 Qb6 16. Qa3 Nf5 17. Nb5 Nd6 18. Nxd6 Rxd6 19. Rc2 Be6 20. Rfc1 Ne4 21. h3 Rad8 22. g4 Nf6 23. Rc5 {And now Rb5
would win.} a6 24. f5 Bd7 25. Rc7 Re8 26. Rxb7 $2 {This costs White the game.} Qxb7 $19 27. Qxd6 Qxb2 $40 { Double Attack. Black is out for blood.} 28. Re1 {[#]} (28. Nxd7 Qxc1+ 29. Kg2 )Qc3 $1 {} 29. Re3 {[#]
} (29. Re2 $142 Rxe5 { Remove Defender} 30. Rxe5 Qxd3 31. Qb8+ Kh7 32. Qb3 )d4 $1 30. Bc4 (30. Re2 Rxe5 )dxe3 {Black mates.} 31. Bxf7+ {
[#]} Kh7 $1 32. Bg6+ Kh8 33. Bxe8 exf2+ {Weighted Error Value: White=0.61/
Black=0.10} (33... Qe1+ $142 34. Kg2 exf2 35. Qxa6 Qg1+ 36. Kf3 f1=Q+ 37. Qxf1 Qxf1+ 38. Ke3 Bxe8 39. Ng6+ Bxg6 40. fxg6 Qc4 41. Kd2 Nd5 42. a3 Qc3+ 43. Ke2 Qe3+ 44. Kd1 Qf2 45. Kc1 Ne3 46. Kb1 Nc4 47. Kc1 Qd2+ 48. Kb1 Qb2# )0-1

[Event "RUS-chT Premier 2021"]
[White "Sakaev,Konstantin"]
[Black "Afanasiev,Nikita"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "9.10"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.10"]
[WhiteElo "2604"]
[BlackElo "2529"]
[PlyCount "55"]

1. Nf3 {} c5 2. c4 Nf6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 e6 6. a3 d5 7. cxd5 exd5 8. Bg5 Be7 {A33:
Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6 5 Nc3 Nc6.} 9. e3 0-0 10. Be2 h6 {White has an edge.} 11. Bh4 Be6 12. 0-0 {[#]} Ne4 $146 {[#] White must
now prevent ...Nxc3.} ({Predecessor:} 12... Qd7 13. Qa4 a6 14. Rad1 b5 15. Qb3 Rac8 16. Nxc6 Qxc6 17. Bf3 Qc4 18. Qxc4 Rxc4 {0-1 (51) Ovsejevitsch,S (2604)
-Matviishen,V (2423) Suwalki 2018} )13. Nxe6 fxe6 14. Bxe7 Nxc3 15. Bxd8 Nxd1 16. Bh4 Nxb2 17. Rfb1 Nc4 18. Rxb7 (18. Bg4 $5 {} )Rab8 19. Rc7 Rbc8 20. Rxc8 Rxc8 21. g4 Rb8 22. Bg3 (22. Bxc4 $5 dxc4 23. Rc1 $14 )Rb3 {The position is equal.} 23. a4 Rb2 24. Kf1 N6a5 25. Rd1 Ra2 26. h4 Rxa4 27. e4 Nb6 28. exd5 {Weighted Error Value: White=0.06/Black=0.06} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Kukhmazov,Arsen"]
[Black "Ponkratov,Pavel"]
[WhiteTeam "Школа М. Ботвинника"]
[BlackTeam "Медный всадник"]
[Site "Sochi"]
[Round "9.11"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.10"]
[WhiteElo "2451"]
[BlackElo "2619"]
[PlyCount "65"]

1. d4 {} Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. e3 Rb8 8. Nfd2 e5 {
E04: Open Catalan: 5 Nf3.} 9. Bxc6+ bxc6 10. dxe5 Ng4 {White is slightly
better.} 11. Nxc4 Be6 12. Nbd2 h5 {[#] Strongly threatening ...h4.} 13. f3 $1 {
} Rb4 14. fxg4 {Hoping for b3.} (14. Qe2 {keeps more tension.} h4 15. b3 hxg3 16. fxg4 Rxh2 17. Qf3 )Bxc4 15. Nxc4 Qxd1 16. Rxd1 Rxc4 17. gxh5 Rxh5 {[#]} 18. Rd4 $146 ({Predecessor:} 18. b3 Rc2 19. Rd2 Rxd2 20. Bxd2 Rxe5 21. Rc1 Kd7 22. Kf2 Rh5 23. Kg2 Bc5 24. e4 {1/2-1/2 (57) De Waele,W (2225)
-Goudriaan,E (2341) Bruges 2019} )Rc2 19. Rd2 Rc5 20. b3 Rcxe5 21. Rc2 Rc5 22. Re2 Rce5 23. Bb2 Re6 24. Kg2 Bd6 25. Rc1 ({But not} 25. Bxg7 f6 $17 )Reh6 26. Kg1 ({Much weaker is} 26. Bxg7 Rh7 $11 )(26. Rh1 {is more
complex.} Be5 27. Bc1 Rh3 28. Ree1 f6 29. e4 )Bxg3 $1 {The position is
equal.} 27. hxg3 Rh1+ 28. Kg2 R6h2+ 29. Kf3 {[#] Black must now prevent Rxh1.} Rxe2 30. Kxe2 Rh2+ 31. Kf3 Rxb2 32. Rxc6 Rxa2 33. Rxc7 {Weighted Error Value:
White=0.07/Black=0.06} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Goganov,Aleksey"]
[Black "Vetokhin,Savva"]
[WhiteTeam "Медный всадник"]
[BlackTeam "Школа М. Ботвинника"]
[Site "Sochi"]
[Round "9.12"]
[Annotator "ChessBase"]
[Result "1/2-1/2"]
[Date "2021.05.10"]
[WhiteElo "2575"]
[BlackElo "2261"]
[PlyCount "71"]
[TimeControl "60"]

1. Nf3 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. g3 {[%emt 0:0:0]} b5 {[%emt 0:0:36]
} 3. Bg2 {[%emt 0:0:12]} Bb7 {[%emt 0:0:9]} 4. Na3 {[%emt 0:0:0]} a6 {[%emt 0:3:18]} 5. c4 {[%emt 0:1:10]} b4 {[%emt 0:2:5]} 6. Nc2 {[%emt 0:0:4]
} e6 {[%emt 0:2:15]} 7. d4 {[%emt 0:2:27]} a5 {[%emt 0:3:3]} 8. 0-0 {[%emt 0:1:31]} Be7 {[%emt 0:0:29]} 9. d5 {[%emt 0:12:53]} exd5 {[%emt 0:12:26]
} 10. Nh4 {[%emt 0:6:8]} c6 {[%emt 0:3:3]} 11. cxd5 {[%emt 0:0:0]} cxd5 {[%emt 0:0:14]} 12. Nf5 {[%emt 0:0:22]} 0-0 {[%emt 0:0:28]} 13. Nce3 {[%emt 0:5:58]} Na6 {[%emt 0:6:12]} 14. b3 {[%emt 0:8:37]} Nc7 {[%emt 0:3:13]
} 15. Bb2 {[%emt 0:0:22]} Ne6 {[%emt 0:3:1]} 16. Rc1 {[%emt 0:0:0]} Bc6 {[%emt 0:2:39]} 17. Rc2 {[%emt 0:14:45]} a4 {[%emt 0:3:50]} 18. Nxd5 {[%emt 0:6:48]} Nxd5 {[%emt 0:0:22]} 19. Bxd5 {[%emt 0:0:6]} axb3 {[%emt 0:2:13]
} 20. axb3 {[%emt 0:1:8]} Bxd5 {[%emt 0:0:30]} 21. Qxd5 {[%emt 0:0:10]
} Bf6 {[%emt 0:0:13]} 22. Bxf6 {[%emt 0:2:57]} Qxf6 {[%emt 0:0:0]} 23. e3 {[%emt 0:2:0]} Ra3 {[%emt 0:8:23]} 24. Rfc1 {[%emt 0:1:36]} g6 {[%emt 0:1:26]} 25. Nd6 {[%emt 0:0:32]} Ra1 {[%emt 0:1:24]} 26. Rxa1 {[%emt 0:4:1]
} Qxa1+ {[%emt 0:0:5]} 27. Kg2 {[%emt 0:0:3]} Qa8 {[%emt 0:0:0]} 28. Qf3 {[%emt 0:9:30]} f5 {[%emt 0:2:31]} 29. h4 {[%emt 0:4:8]} Rb8 {[%emt 0:3:21]} 30. Qxa8 {[%emt 0:7:3]} Rxa8 {[%emt 0:0:2]} 31. Nb5 {[%emt 0:0:53]
} Ra5 {[%emt 0:0:56]} 32. Nd4 {[%emt 0:0:32]} Nxd4 {[%emt 0:0:0]} 33. exd4 {[%emt 0:0:4]} Ra3 {[%emt 0:0:5]} 34. Rc7 {[%emt 0:0:16]} Rxb3 {[%emt 0:0:6]} 35. Rxd7 {[%emt 0:0:3]} Rd3 {[%emt 0:0:12]} 36. d5 {[%emt 0:0:3]
} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Truskavetsky,Alexandr"]
[Black "Andreikin,Dmitry"]
[WhiteTeam "Киммерия"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "9.13"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.10"]
[WhiteElo "2387"]
[BlackElo "2725"]
[PlyCount "110"]

1. d4 {} g6 2. Nf3 Bg7 3. g3 c5 4. dxc5 Qa5+ 5. Nfd2 Qxc5 6. Bg2 {[#] A40: Unusual replies to 1 d4.} Nc6 $146 ({Predecessor:} 6... d6 7. Ne4 Qa5+ 8. Bd2 Qb6 9. Nbc3 Nc6 10. 0-0 Qd8 11. Nd5 Be6 12. c4 Bxd5 13. cxd5 {1-0 (32) Hausrath,D (2741)-Yankelevich,L (2092) Playchess.com INT 2020} )7. Nb3 Qh5 8. h3 {White is slightly better.} d6 9. c4 Qf5 10. Nc3 Nf6 11. g4 Qd7 12. Bf4 b6 13. 0-0 Bb7 14. Qd2 0-0 15. Nd5 Rfd8 16. Rfd1 Rac8 17. Rac1 Qe8 18. Bg5 Nxd5 19. cxd5 Ne5 20. Qb4 h6 21. Bf4 Rxc1 22. Rxc1 Rc8 23. Rxc8 Qxc8 24. Nd4 Qc4 25. Qxc4 Nxc4 26. Nc6 Bxb2 (26... g5 $14 27. Bc1 (27. Nxe7+ $2 Kf8 $19 )Kf8 )27. Nxa7 $2 ({White must play} 27. Bxh6 $16 e6 28. Nxa7 )g5 $15 28. Bg3 Kf8 29. e4 Be5 30. Bf1 Nd2 31. Bd3 e6 $1 32. Nc6 (32. Bxe5 $17 {
was called for.} dxe5 33. dxe6 )Nf3+ $19 33. Kf1 Bxg3 34. fxg3 Bxc6 35. dxc6 { Endgame KB-KN} Ke7 36. Kf2 Ne5 37. Bb5 {Black must now
prevent c7.} Kd8 38. Ke3 Kc7 39. Kd4 Nxc6+ 40. Kc4 Ne5+ 41. Kd4 Kd8 42. Ba4 Nd7 43. Bb5 Nc5 44. Bc6 Na6 45. Kc4 Nc7 46. Kd4 Ke7 47. Bb7 {[#] Now White is
beyond hope.} (47. Kc4 $17 )Nb5+ $1 48. Kc4 {[#]} Na7 49. a4 (49. Ba6 $142 )Kd7 50. Ba6 Kc6 (50... Nc6 $142 51. Kb3 d5 52. exd5 exd5 )51. Kb4 $2 (51. Kd4 )d5 52. exd5+ $2 (52. Bd3 )Kxd5 {Black is clearly
winning.} 53. Bb7+ Kd4 54. a5 bxa5+ 55. Kxa5 Ke3 {Weighted Error Value:
White=0.41/Black=0.13} 0-1

[Event "RUS-chT Premier 2021"]
[White "Dreev,Aleksey"]
[Black "Musalov,Ruslan"]
[WhiteTeam "КПРФ"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "9.14"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.10"]
[WhiteElo "2647"]
[BlackElo "2359"]
[PlyCount "85"]

1. d4 {} g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nc6 5. Nge2 e5 6. Be3 Nf6 7. f3 0-0 8. d5 Ne7 9. Qd2 c6 10. Nc1 {E85: King's Indian:
Sämisch: 6...e5.} Nh5 11. Nd3 f5 {[#]} 12. Be2 $146 {White is slightly better.} ({Predecessor:} 12. 0-0-0 cxd5 13. cxd5 Nf6 14. Bg5 Bd7 15. Kb1 b5 16. Rc1 a5 17. Nf2 Qb6 18. Bd3 {1-0 (41) Rustler,M-Boeller,G Pang 1977} )cxd5 13. cxd5 Bd7 14. 0-0-0 (14. a4 $14 )Qa5 ({Better is} 14... Nf6 )15. Kb1 $11 Rfc8 (15... Nf6 $11 )16. g4 fxg4 17. fxg4 Nf6 {next ...Rxc3! is good for Black.
} 18. Nf2 a6 19. g5 Nh5 20. Bg4 Bxg4 21. Nxg4 Rc4 (21... Qb4 $14 22. a3 Qb3 )22. Rhf1 $16 Nf5 (22... Rac8 $16 23. Nf6+ (23. Qf2 Rf8 $16 )Kh8 )23. exf5 Rxg4 24. f6 (24. Qc2 $18 {and White stays clearly on top.} )Bf8 25. Qe2 Rh4 26. Rc1 Rc8 27. a3 {Hoping for Qf2.} Rhc4 (27... Qd8 $1 $14 )28. Qg2 $1 Kh8 29. Rc2 b5 {[#]} 30. Rfc1 $1 b4 {[#]} 31. Na2 { Discovered Attack} Rxc2 32. Rxc2 Rxc2 33. Qxc2 ({And not} 33. Kxc2 bxa3 34. bxa3 Qa4+ 35. Kb2 Qb5+ 36. Kc2 Qa4+ 37. Kb2 Qb5+ 38. Kc2 Nf4 $11 )Qxd5 $2 {Black cannot hold
the game after this.} (33... b3 $16 {is a better defense.} 34. Qxb3 Qe1+ 35. Bc1 Qf1 )34. Nxb4 $18 { Double Attack} Qe6 35. Nxa6 Nf4 36. Nc7 {
White is clearly winning.} Qg4 37. Qb3 Qf5+ 38. Ka2 {Threatening mate with Qf7.
} Qd7 39. Qb8 {} Kg8 40. Bxf4 Qf7+ 41. Qb3 Qxb3+ 42. Kxb3 exf4 43. Kc4 {Weighted Error Value: White=0.15/Black=0.41} 1-0

[Event "RUS-chT Premier 2021"]
[White "Alexeev,Alexey"]
[Black "Alekseev,Evgeny"]
[WhiteTeam "Киммерия"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "9.15"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.10"]
[WhiteElo "2243"]
[BlackElo "2619"]
[PlyCount "74"]

1. e4 {
} c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Bxc6 dxc6 6. d3 Nf6 7. Nc3 b6 8. Be3 0-0 9. h3 Re8 10. Qd2 e5 {B31: Sicilian: 2...Nc6 3 Bb5 g6.} 11. Bh6 {
11.Nh2 is setting a new trend.} Nh5 12. Bxg7 Kxg7 13. Ne2 Qf6 14. Kh2 {[#]} Bd7 $146 ({Predecessor:} 14... h6 15. Nfg1 Qd6 16. Rad1 Bd7 17. a3 Rad8 18. Qc3 Kh7 19. b4 f5 20. bxc5 bxc5 {1-0 (47) Quesada Perez,Y (2512)-Mamedov,R (2538)
Turin 2006} )15. Nfg1 Rad8 16. Qe3 Bc8 17. b3 Qd6 18. Kh1 Nf4 19. Rae1 h6 20. Kh2 Ne6 21. g3 b5 22. f4 exf4 23. gxf4 c4 24. bxc4 bxc4 25. d4 f5 {
} 26. Nf3 (26. e5 $11 Qe7 27. Nf3 )c5 (26... fxe4 $17 27. Ne5 Nxd4 28. Qxe4 Bf5 29. Qxd4 Qxd4 30. Nxd4 Rxd4 )27. e5 ({White should try} 27. dxc5 $11 Nxc5 28. e5 )Qd5 (27... Nxd4 $15 28. Nexd4 cxd4 )28. dxc5 $11 Qxc5 29. Qxc5 Nxc5 30. Rd1 Kf7 31. Nfd4 Bb7 32. Rb1 Rd7 33. Rb5 Ne6 34. c3 Ng7 35. Rfb1 Be4 {The position is equal.} 36. R1b4 Bd3 37. Ng1 Be4 {Weighted Error Value:
White=0.12/Black=0.13} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Rublevsky,Sergei"]
[Black "Babakekhyan,Artem"]
[WhiteTeam "КПРФ"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "9.16"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.10"]
[WhiteElo "2642"]
[BlackElo "2214"]
[PlyCount "77"]

1. e4 {} c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 c5 { Decoy} 6. dxc5 {B12: Caro-Kann: Advance Variation.} Bxc5 7. Nxc5 Qa5+ 8. c3 {White
has an edge.} Qxc5 9. Be3 Qc7 10. f4 Nc6 11. Nf3 Nge7 12. Be2 0-0 13. 0-0 h6 14. Rc1 {[#]} Be4 $146 ({Predecessor:} 14... Rfd8 15. b4 a6 16. a4 d4 17. cxd4 Nd5 18. Bd2 Qb6 19. a5 Qa7 20. Rc4 Be4 {0-1 (54) Bjerre,J (2421)-Sreeshwan,M 
(2244) Roquetas de Mar 2019} )15. Nd2 Bh7 16. Nb3 Na5 17. Nxa5 Qxa5 18. Qb3 Be4 19. Qb4 ({Much worse is} 19. Qxb7 Nf5 $17 )Qc7 20. c4 Nc6 21. Qa3 Rfd8 22. Bc5 dxc4 23. Rxc4 Bd5 24. Rcc1 Rac8 25. Qe3 ({But not} 25. Bxa7 $2 b6 $19 )Qa5 26. a3 Qa4 27. b4 $1 b6 28. Bd6 Nb8 29. Qd3 Qd7 30. f5 Qb7 (30... Rxc1 $14 31. Rxc1 Rc8 )31. f6 $40 { Black must now prevent Rxc8.
White attacks with force.} g6 $2 (31... Rxc1 32. Rxc1 Rc8 33. Rxc8+ Qxc8 )32. Qe3 $18 Kh7 33. Rxc8 Rxc8 34. Rf4 $1 Qc6 {[#]} 35. Bxb8 (35. Bc5 $142 $1 {
} h5 {[#]} 36. Rh4 $1 Bf3 37. Bxf3 Qxf3 38. Qxf3 Rd8 39. Rxh5+ $1 {
} Kg8 40. Qe3 $1 )g5 36. Rg4 Rxb8 {[#]} 37. Rxg5 $1 {
White mates.} hxg5 38. Qxg5 {} Rg8 39. Qh5# {Weighted
Error Value: White=0.16/Black=0.57} 1-0

[Event "RUS-chT Premier 2021"]
[White "Pervakov,Sergey"]
[Black "Potkin,Vladimir"]
[WhiteTeam "Киммерия"]
[BlackTeam "КПРФ"]
[Site "Sochi"]
[Round "9.17"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.10"]
[WhiteElo "2056"]
[BlackElo "2578"]
[PlyCount "134"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} Nf6 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:0]} g6 {[%emt 0:0:8]
} 3. Bf4 {[%emt 0:0:17]} Bg7 {[%emt 0:0:12]} 4. e3 {[%emt 0:0:0]} 0-0 {[%emt 0:0:14]} 5. Be2 {[%emt 0:1:23]} d6 {[%emt 0:0:42]} 6. h3 {[%emt 0:1:0]
} c5 {[%emt 0:10:23]} 7. c3 {[%emt 0:6:53]} Qb6 {[%emt 0:3:59]} 8. Qb3 {[%emt 0:1:42]} Be6 {[%emt 0:0:35]} 9. Qxb6 {[%emt 0:2:41]} axb6 {[%emt 0:0:6]
} 10. a3 {[%emt 0:8:8]} Bd5 {[%emt 0:3:52]} 11. 0-0 {[%emt 0:0:0]} Bc6 {[%emt 0:1:8]} 12. Nbd2 {[%emt 0:5:13]} Rc8 {[%emt 0:21:22]} 13. Rfe1 {[%emt 0:6:43]} Nbd7 {[%emt 0:4:3]} 14. Bf1 {[%emt 0:4:1]} Ne4 {[%emt 0:8:16]
} 15. Rad1 {[%emt 0:10:32]} h6 {[%emt 0:3:44]} 16. Nxe4 {[%emt 0:6:28]
} Bxe4 {[%emt 0:0:2]} 17. Bb5 {[%emt 0:0:55]} Nf6 {[%emt 0:0:0]} 18. Nd2 {[%emt 0:4:37]} Bc6 {[%emt 0:0:48]} 19. Bd3 {[%emt 0:7:7]} Nd7 {[%emt 0:9:46]} 20. Bg3 {[%emt 0:2:48]} b5 {[%emt 0:1:54]} 21. Nf3 {[%emt 0:0:0]} e5 {[%emt 0:10:7]} 22. dxe5 {[%emt 0:4:29]} dxe5 {[%emt 0:1:5]} 23. e4 {[%emt 0:0:17]} c4 {[%emt 0:1:24]} 24. Bc2 {[%emt 0:0:32]} Re8 {[%emt 0:0:0]} 25. Nd2 {[%emt 0:2:34]} Nc5 {[%emt 0:1:26]} 26. Nf1 {[%emt 0:0:32]} Rad8 {[%emt 0:2:5]} 27. f3 {[%emt 0:0:17]} f6 {[%emt 0:7:4]} 28. Ne3 {[%emt 0:0:25]
} Kf7 {[%emt 0:0:11]} 29. Bf2 {[%emt 0:0:38]} Bf8 {[%emt 0:0:0]} 30. Kf1 {[%emt 0:6:13]} Nd3 {[%emt 0:1:36]} 31. Bxd3 {[%emt 0:0:34]} cxd3 {[%emt 0:0:1]} 32. Rd2 {[%emt 0:0:41]} Rd7 {[%emt 0:0:11]} 33. Red1 {[%emt 0:1:29]
} Red8 {[%emt 0:0:5]} 34. g4 {[%emt 0:0:42]} Ke6 {[%emt 0:0:0]} 35. Kg2 {[%emt 0:0:57]} h5 {[%emt 0:1:28]} 36. Nf1 {[%emt 0:3:13]} hxg4 {[%emt 0:1:46]} 37. hxg4 {[%emt 0:0:8]} Bh6 {[%emt 0:0:50]} 38. Be3 {[%emt 0:0:17]
} Bf4 {[%emt 0:0:13]} 39. Re1 {[%emt 0:2:37]} Rh8 {[%emt 0:0:0]} 40. Ng3 {[%emt 0:0:0]} Rdh7 {[%emt 0:0:0]} 41. Bxf4 {[%emt 0:6:18]} exf4 {[%emt 0:3:27]} 42. Nf1 {[%emt 0:0:7]} Rd8 {[%emt 0:1:8]} 43. Rdd1 {[%emt 0:1:18]
} Kf7 {[%emt 0:5:3]} 44. Nd2 {[%emt 0:0:19]} f5 {[%emt 0:0:0]} 45. Rh1 {[%emt 0:2:27]} Rxh1 {[%emt 0:1:2]} 46. Rxh1 {[%emt 0:0:14]} fxg4 {[%emt 0:2:10]} 47. fxg4 {[%emt 0:0:6]} Kf6 {[%emt 0:0:45]} 48. Rh3 {[%emt 0:4:17]
} Ke5 {[%emt 0:11:51]} 49. Kf3 {[%emt 0:2:33]} Bxe4+ {[%emt 0:0:0]} 50. Nxe4 {[%emt 0:0:20]} d2 {[%emt 0:0:3]} 51. Nf2 {[%emt 0:1:40]} d1=Q+ {[%emt 0:0:14]} 52. Nxd1 {[%emt 0:0:12]} Rd3+ {[%emt 0:3:2]} 53. Kg2 {[%emt 0:0:37]} Rxd1 {[%emt 0:0:3]} 54. Rh8 {[%emt 0:8:24]} Kf6 {[%emt 0:0:0]} 55. Kf3 {[%emt 0:5:25]} Kg5 {[%emt 0:0:8]} 56. Rb8 {[%emt 0:2:10]} Rd3+ {[%emt 0:0:31]} 57. Ke2 {[%emt 0:0:15]} Re3+ {[%emt 0:1:11]} 58. Kf2 {[%emt 0:0:11]
} Kxg4 {[%emt 0:1:36]} 59. Rxb7 {[%emt 0:0:5]} Re5 {[%emt 0:0:0]} 60. Ra7 {[%emt 0:2:28]} f3 {[%emt 0:1:40]} 61. a4 {[%emt 0:0:54]} Re2+ {[%emt 0:0:7]} 62. Kf1 {[%emt 0:0:35]} Rxb2 {[%emt 0:0:6]} 63. Rg7 {[%emt 0:1:29]
} g5 {[%emt 0:0:44]} 64. axb5 {[%emt 0:0:35]} Kf4 {[%emt 0:0:0]} 65. c4 {[%emt 0:0:33]} g4 {[%emt 0:0:17]} 66. Rf7+ {[%emt 0:0:26]} Kg3 {[%emt 0:0:16]} 67. Ke1 {[%emt 0:0:42]} Kg2 {[%emt 0:0:30]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Kornev,Alexei"]
[Black "Trushnikov,Sergey"]
[WhiteTeam "КПРФ"]
[BlackTeam "Киммерия"]
[Site "Sochi"]
[Round "9.18"]
[Annotator "ChessBase"]
[Result "0-1"]
[Date "2021.05.10"]
[WhiteElo "2498"]
[PlyCount "112"]
[TimeControl "60"]

1. d4 {[%emt 0:0:0]} g6 {[%emt 0:0:0]} 2. e4 {[%emt 0:0:0]} Bg7 {[%emt 0:0:0]} 3. c4 {[%emt 0:0:6]} e6 {[%emt 0:0:19]} 4. Nc3 {[%emt 0:0:23]} Ne7 {[%emt 0:0:4]} 5. Nf3 {[%emt 0:0:24]} d5 {[%emt 0:0:28]} 6. Bd3 {[%emt 0:0:0]} 0-0 {[%emt 0:0:32]} 7. 0-0 {[%emt 0:1:5]} Nbc6 {[%emt 0:2:25]} 8. Be3 {[%emt 0:0:46]} e5 {[%emt 0:5:17]} 9. Nxd5 {[%emt 0:4:28]} Nxd4 {[%emt 0:2:11]
} 10. Nxd4 {[%emt 0:2:38]} exd4 {[%emt 0:0:8]} 11. Bg5 {[%emt 0:1:40]
} f6 {[%emt 0:0:12]} 12. Bf4 {[%emt 0:2:30]} Nxd5 {[%emt 0:0:0]} 13. exd5 {[%emt 0:4:8]} c6 {[%emt 0:21:29]} 14. Qb3 {[%emt 0:4:54]} c5 {[%emt 0:16:12]} 15. Rfe1 {[%emt 0:3:50]} b6 {[%emt 0:9:56]} 16. Qc2 {[%emt 0:2:45]
} Bd7 {[%emt 0:4:25]} 17. d6 {[%emt 0:9:25]} f5 {[%emt 0:1:28]
} 18. Re7 {[%emt 0:4:9]} Bf6 {[%emt 0:2:28]} 19. Rae1 {[%emt 0:0:38]} Rf7 {[%emt 0:0:26]
} 20. Rxf7 {[%emt 0:10:15]} Kxf7 {[%emt 0:0:11]} 21. Qe2 {[%emt 0:0:37]
} Qe8 {[%emt 0:2:36]} 22. Qd2 {[%emt 0:3:41]} Qf8 {[%emt 0:0:0]} 23. b4 {[%emt 0:2:58]} Re8 {[%emt 0:4:22]} 24. Rb1 {[%emt 0:3:31]} cxb4 {[%emt 0:4:2]} 25. Qxb4 {[%emt 0:4:52]} Be5 {[%emt 0:0:55]} 26. Bxe5 {[%emt 0:2:53]
} Rxe5 {[%emt 0:0:8]} 27. Bf1 {[%emt 0:1:43]} Rc5 {[%emt 0:0:0]} 28. Qa3 {[%emt 0:2:39]} Qxd6 {[%emt 0:4:13]} 29. Qxa7 {[%emt 0:1:12]} Qc7 {[%emt 0:1:46]} 30. Qxc7 {[%emt 0:10:16]} Rxc7 {[%emt 0:0:11]} 31. Rxb6 {[%emt 0:0:8]
} Ke7 {[%emt 0:1:37]} 32. Rb2 {[%emt 0:5:40]} Kd6 {[%emt 0:0:0]} 33. Bd3 {[%emt 0:0:21]} Bc6 {[%emt 0:0:49]} 34. f3 {[%emt 0:3:18]} Re7 {[%emt 0:0:39]} 35. Kf2 {[%emt 0:0:7]} Re3 {[%emt 0:0:24]} 36. Bf1 {[%emt 0:1:45]
} f4 {[%emt 0:1:38]} 37. h4 {[%emt 0:0:15]} Kc5 {[%emt 0:0:41]
} 38. Rd2 {[%emt 0:1:54]} Ra3 {[%emt 0:0:13]} 39. Bd3 {[%emt 0:1:25]} Bd7 {[%emt 0:5:35]
} 40. g4 {[%emt 0:0:0]} fxg3+ {[%emt 0:0:0]} 41. Kxg3 {[%emt 0:1:47]
} Be6 {[%emt 0:8:51]} 42. Kf4 {[%emt 0:1:51]} Bxc4 {[%emt 0:0:0]} 43. Be4 {[%emt 0:0:15]} Rxa2 {[%emt 0:0:26]} 44. Rd1 {[%emt 0:1:14]} Ra7 {[%emt 0:7:57]} 45. Rc1 {[%emt 0:3:23]} Rc7 {[%emt 0:3:3]} 46. Ke5 {[%emt 0:1:59]
} Re7+ {[%emt 0:0:32]} 47. Kf4 {[%emt 0:0:17]} Kb4 {[%emt 0:0:0]} 48. Rd1 {[%emt 0:0:40]} Rd7 {[%emt 0:0:55]} 49. Rb1+ {[%emt 0:0:39]} Ka3 {[%emt 0:1:34]} 50. Ra1+ {[%emt 0:0:46]} Ba2 {[%emt 0:2:16]} 51. Rd1 {[%emt 0:1:30]
} Bb3 {[%emt 0:1:10]} 52. Rd3 {[%emt 0:8:26]} Kb4 {[%emt 0:0:0]} 53. Ke5 {[%emt 0:0:55]} Kc4 {[%emt 0:0:39]} 54. Ke6 {[%emt 0:4:16]} Ra7 {[%emt 0:0:32]} 55. Ke5 {[%emt 0:0:48]} Re7+ {[%emt 0:0:39]} 56. Kf4 {[%emt 0:2:57]
} Rxe4+ {[%emt 0:0:16]} 0-1

[Event "RUS-chT Premier 2021"]
[White "Shubin,Kirill"]
[Black "Malakhov,Vladimir"]
[WhiteTeam "СШОР"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "9.19"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.10"]
[WhiteElo "2466"]
[BlackElo "2665"]
[PlyCount "72"]

1. e4 {} e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 h6 8. Bh4 d6 {C45:
Scotch Game.} 9. f3 0-0 10. Qe2 Be6 {The position is equal.} 11. 0-0-0 Re8 12. g4 a5 {Hoping for ...a4.} 13. Na4 Ba7 14. Qg2 {[#]} Ne5 $146 ({Predecessor:} 14... Nb4 15. Kb1 Bd7 16. Nc3 a4 17. Nd4 a3 18. b3 Nxe4 19. Nxe4 Qxh4 20. g5 hxg5 {0-1 (30) Ali,S (2341)-Haddouche,M (2464) Nouakchott 2013} )15. Nd4 Ng6 16. Bg3 d5 (16... Bxa2 $15 17. Nc3 Be6 )17. Nc3 c6 18. Nf5 (18. Nxe6 $14 Be3+ 19. Kb1 fxe6 20. h4 )Bb8 19. h4 Bxg3 20. Nxg3 Qc7 21. g5 $1 {
} hxg5 22. hxg5 Qf4+ { Double Attack} 23. Kb1 Qxg5 24. Qh2 dxe4 (24... Kf8 $11 {remains equal.} )25. Ngxe4 (25. Ncxe4 $16 Nxe4 26. fxe4 (26. Nxe4 Qe5 $15 ))Nxe4 $11 26. Nxe4 Qe5 27. Qh7+ Kf8 28. Rh5 ({White should try} 28. Bd3 $15 )Qf4 29. Bd3 {[#]} Rad8 $1 $40 { Black is out for
blood.} ({Of course not} 29... Qxf3 $6 30. Rhh1 $14 )30. Nc3 b5 {} 31. Bxg6 $4 { White does not recover from this.} (31. Rhh1 $17 {was worth a try.} )Rxd1+ $19 (31... fxg6 32. Qxg6 Rxd1+ 33. Nxd1 $11 )32. Nxd1 {Be4 is the strong threat.} Qxf3 {} ({And not} 32... fxg6 33. Qxg6 Rd8 34. Nf2 $11 )33. Rh1 {aiming for Bd3.} ({Don't blunder
} 33. Qh8+ $2 Ke7 $19 )fxg6 34. Qh2 Bf5 35. Nc3 (35. Kc1 $142 )b4 36. Na4 {[#]} Bxc2+ $1 { Weighted Error Value: White=0.61/Black=0.22} 0-1

[Event "RUS-chT Premier 2021"]
[White "Inarkiev,Ernesto"]
[Black "Lobanov,Sergei"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "9.20"]
[Annotator "RC"]
[Result "1-0"]
[Date "2021.05.10"]
[WhiteElo "2654"]
[BlackElo "2520"]
[PlyCount "81"]
[TimeControl "60"]

1. c4 {[%emt 0:0:31]} e5 {[%emt 0:1:3]} 2. Nc3 {[%emt 0:0:7]} Nf6 {[%emt 0:0:36]
} 3. Nf3 {[%emt 0:0:5]} Nc6 {[%emt 0:0:5]} 4. e3 {[%emt 0:0:0]} Bb4 {[%emt 0:1:0]} 5. Qc2 {[%emt 0:0:8]} 0-0 {[%emt 0:0:6]} 6. Nd5 {[%emt 0:0:27]
} Re8 {[%emt 0:3:21]} 7. Qf5 {[%emt 0:3:1]} d6 {[%emt 0:0:25]
} 8. Nxf6+ {[%emt 0:0:17]} gxf6 {[%emt 0:0:8]} 9. Qc2 {[%emt 0:2:40]} d5 {[%emt 0:18:14]
} 10. a3 {[%emt 0:12:40]} Bf8 {[%emt 0:6:5]} 11. cxd5 {[%emt 0:0:0]} Qxd5 {[%emt 0:0:6]} 12. Bc4 {[%emt 0:0:8]} Bf5 {[%emt 0:15:48]} 13. d3 {[%emt 0:4:37]} Qd7 {[%emt 0:0:31]} 14. e4 {[%emt 0:7:11]} Be6 {[%emt 0:0:0]} 15. Be3 {[%emt 0:4:12]} f5 {[%emt 0:5:47]} 16. Bxe6 {[%emt 0:25:4]} Rxe6 {[%emt 0:1:59]} 17. exf5 {[%emt 0:3:31]} Rd6 {[%emt 0:0:42]} 18. Ng5 {[%emt 0:0:1]
} Qxf5 {[%emt 0:3:23]} 19. Ne4 {[%emt 0:1:21]} Rg6 {[%emt 0:0:0]} 20. 0-0-0 {[%emt 0:0:39]} Rd8 {[%emt 0:13:41]} 21. Kb1 {[%emt 0:4:2]} Rxg2 {[%emt 0:8:45]} 22. Bg5 {[%emt 0:5:7]} Be7 {[%emt 0:12:10]} 23. Bxe7 {[%emt 0:8:54]
} Nxe7 {[%emt 0:0:2]} 24. Qxc7 {[%emt 0:0:7]} Nc6 {[%emt 0:0:0]} 25. Qxb7 {[%emt 0:0:11]} Rg6 {[%emt 0:0:4]} 26. Rhg1 {[%emt 0:4:17]
} Rxd3 {[%emt 0:1:56]} 27. Rxg6+ {[%emt 0:2:36]} hxg6 {[%emt 0:0:1]} 28. Rxd3 {[%emt 0:0:7]} Qxe4 {[%emt 0:0:2]} 29. Qb3 {[%emt 0:0:49]} Nd4 {[%emt 0:1:58]
} 30. Qd1 {[%emt 0:1:5]} a5 {[%emt 0:0:50]} 31. f3 {[%emt 0:0:0]} Qf5 {[%emt 0:0:2]} 32. b3 {[%emt 0:2:43]} Qh3 {[%emt 0:1:24]} 33. f4 {[%emt 0:3:30]} Qxh2 {[%emt 0:0:1]} 34. fxe5 {[%emt 0:0:45]} Nb5 {[%emt 0:0:1]
} 35. Qd2 {[%emt 0:2:9]} Qxe5 {[%emt 0:0:2]} 36. Qxa5 {[%emt 0:0:19]
} Qf5 {[%emt 0:0:10]} 37. Qd8+ {[%emt 0:1:31]} Kg7 {[%emt 0:0:0]} 38. a4 {[%emt 0:0:16]} Qf1+ {[%emt 0:2:6]} 39. Ka2 {[%emt 0:0:1]} Qf2+ {[%emt 0:0:56]} 40. Rd2 {[%emt 0:0:0]} Nc3+ {[%emt 0:0:0]} 41. Kb2 {[%emt 0:3:5]
} 1-0

[Event "RUS-chT Premier 2021"]
[White "Usmanov,Vasily"]
[Black "Sjugirov,Sanan"]
[WhiteTeam "СШОР"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "9.21"]
[Annotator "TA"]
[Result "0-1"]
[Date "2021.05.10"]
[WhiteElo "2447"]
[BlackElo "2663"]
[PlyCount "68"]

1. e4 {} c5 2. Be2 Nc6 3. d3 e6 4. f4 d5 5. Nf3 Bd6 6. 0-0 {B21: Sicilian: 2 f4 and Morra Gambit.} Nge7 7. Qe1 0-0 {[#]} 8. Qh4 $146 {Black has an edge.} ({Predecessor:} 8. g4 f6 9. f5 Ne5 10. Nxe5 Bxe5 11. Nd2 exf5 12. gxf5 g6 13. fxg6 Nxg6 14. Nf3 dxe4 15. dxe4 {0-1 (36)
Grigoriadis,M (2250)-Petrov,M (2439) Thessaloniki 2018} )f6 9. Nc3 a6 10. Bd2 b5 11. Rae1 Bd7 12. Bd1 c4 13. a3 b4 14. axb4 cxd3 ({But not} 14... Bxb4 $6 15. dxc4 d4 16. Na4 $14 )15. e5 Bxb4 {Strongly threatening ...Bc5+.} 16. cxd3 Nf5 17. Qh3 Rb8 18. Nxd5 Bxd2 $17 19. Nxd2 Qa5 20. Nc3 Rxb2 21. Nde4 fxe5 22. fxe5 Nxe5 23. d4 Qb6 24. Nc5 {[#]} Qd6 $36 { Black is in control.} 25. Nxe6 Bxe6 26. dxe5 Qd4+ 27. Kh1 Rf2 (27... a5 {is interesting.} 28. Qf3 Bc4 29. Rg1 Rd2 30. Ne4 Rd3 )28. Rxf2 (28. Rg1 $1 $11 {keeps the balance.} )Qxf2 {} 29. Rg1 Qd4 30. Bc2 Qxe5 {Hoping for ...Rc8.} 31. Qd3 h6 32. g4 $2 {} (32. Qe4 $17 Qxe4 33. Bxe4 )Ne3 $19 {
Discovered Attack} 33. Re1 {[#]} Rf2 $1 {
Double Attack} 34. Qh7+ (34. Qd8+ Kf7 )Kf8 {
Weighted Error Value: White=0.66/Black=0.05} 0-1

[Event "RUS-chT Premier 2021"]
[White "Sarana,Alexey"]
[Black "Popov,Valerij"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "9.22"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.10"]
[WhiteElo "2649"]
[BlackElo "2535"]
[PlyCount "41"]

1. d4 {} d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 Bb4 8. Nxc4 $1 { is recently more successful than 8.e4.} 0-0 9. Kf2 {
D17: Slav Defence: 5 a4 Bf5: Lines with 6 Nh4 and 6 Ne5.} c5 10. Na2 Nc6 11. Nxb4 Nxb4 12. e4 Bxe4 (12... Nxe4+ $5 13. fxe4 Bxe4 $11 )13. fxe4 Nxe4+ 14. Kg1 {[#]} Rc8 $146 ({Predecessor:} 14... cxd4 15. Bd2 d3 16. Be3 Nc2 17. Qxd3 Nxa1 18. Qxe4 Qd5 19. Qxd5 exd5 20. Nd6 Nc2 {0-1 (51) Tarasova,V (2226)
-Rakhmangulova,A (2156) Chess.com INT 2020} )15. Qe2 Qd5 16. dxc5 Rfd8 17. Be3 Nxc5 18. h4 (18. Bxc5 $16 Rxc5 19. Rc1 )Nb3 $1 $11 {} 19. Ra3 Nd4 20. Qd2 Rxc4 21. Bxc4 {Weighted Error Value: White=0.16/Black=0.09} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Saveliev,Alexei"]
[Black "Grachev,Boris"]
[WhiteTeam "СШОР"]
[BlackTeam "Шахматная сборная Москвы"]
[Site "Sochi"]
[Round "9.23"]
[Annotator "TA"]
[Result "1/2-1/2"]
[Date "2021.05.10"]
[WhiteElo "2358"]
[BlackElo "2619"]
[PlyCount "89"]

1. e4 {} e6 2. d4 d5 3. Nd2 a6 4. Ngf3 c5 5. exd5 exd5 6. dxc5 Bxc5 7. Bd3 Qe7+ {C08: French Tarrasch: 3...c5 4 exd5
exd5 sidelines.} 8. Be2 Nf6 {Threatens to win with ...Bxf2+!} 9. 0-0 0-0 {
The position is equal.} 10. Nb3 Ba7 11. Bg5 Nc6 12. Bh4 h6 {[#]} 13. Qd2 $146 ({Predecessor:} 13. Re1 g5 14. Bg3 Be6 15. Nfd4 Ne4 16. Bf3 f5 17. Nxe6 Qxe6 18. c4 dxc4 19. Nd2 {0-1 (38) Vink,N (2302)-Bosman,M (2311) Netherlands 2000} )Qe6 {...Ne4 is the strong threat.} 14. Rad1 {[#]} (14. Bxf6 $15 Qxf6 15. c3 )Ne4 $1 $17 {} 15. Qxd5 Nxf2 16. Bxf2 $11 {aiming for Qd2.
} Qxe2 17. Bxa7 Rxa7 18. Nfd4 Qe3+ 19. Kh1 Nxd4 20. Nxd4 Qe7 21. Rfe1 Qc7 22. h3 Ra8 23. c4 a5 24. c5 Ra6 ({Black should play} 24... Qg3 $11 )25. Nb5 $14 Qc6 {[#]} 26. Qd6 $1 Qxd6 27. Rxd6 ({But not} 27. Nxd6 Rc6 $11 )Ra8 (27... Be6 $142 )28. Re7 $16 a4 29. a3 Ra5 30. Rb6 Rd8 31. Rc7 Rd1+ 32. Kh2 Be6 33. Nc3 $36 { White has the initiative.} Rd2 (33... Rc1 $14 )34. Rbxb7 Bb3 {[#]} ({Black should try} 34... Kh7 )35. Ra7 $1 {} Rxa7 36. Rxa7 {Black must now prevent c6.} Rxb2 { Endgame KRB-KRN} 37. c6 {
Hoping for c7.} ({Stronger than} 37. Nxa4 Rc2 $11 )Rc2 {[#]} 38. c7 $1 Rxc3 {KRB-KR} 39. Ra8+ Kh7 40. c8=Q Rxc8 41. Rxc8 Kg6 42. Kg3 Kf5 43. Re8 h5 44. h4 f6 45. Kf2 {Weighted Error Value: White=0.10/Black=0.15} 1/2-1/2

[Event "RUS-chT Premier 2021"]
[White "Popov,Ivan"]
[Black "Timerkhanov,Alexander"]
[WhiteTeam "Шахматная сборная Москвы"]
[BlackTeam "СШОР"]
[Site "Sochi"]
[Round "9.24"]
[Annotator "TA"]
[Result "1-0"]
[Date "2021.05.10"]
[WhiteElo "2630"]
[BlackElo "2400"]
[PlyCount "35"]

1. e4 {} c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 {B23: Closed Sicilian: Lines without g3.} Bh6 7. f4 e5 {[#]} (7... Nf6 $11 )8. Nb5 $1 $16 {White is better.} Bxf4 9. Qxd6 Qxd6 ({
Don't go for} 9... Qh4+ $2 10. g3 $18 )10. Nxd6+ Kf8 11. Ba3 Kg7 $2 {} (11... Be6 $16 )12. Ne8+ $18 {
White is clearly winning.} Kh6 13. Bf8+ {[#]} Kh5 $146 ({Predecessor:} 13... Kg5 14. Nf3+ Kh5 15. Ng7+ Kg4 16. Be2 Be6 17. Kf2 Bg3+ 18. hxg3 {1-0 (18)
Gabrielian,A (2463)-Guo,A (2358) Lichess.org INT 2020} )14. Ng7+ Kg5 15. Nf3+ Kh6 16. Nf5+ { [#] Discovered Attack (Double check)} Kh5 17. Ng3+ Kg4 18. Kf2 { Black did not feel at home in the position
after the opening.  Weighted Error Value: White=0.01/Black=0.28} 1-0

