[Event "Bundesliga 9192"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.2"]
[White "Kovalev, Andrei"]
[Black "Smagin, Sergey"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "2570"]
[BlackElo "2550"]
[PlyCount "79"]
[EventDate "1991.10.12"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Empor Berlin"]
[BlackTeam "Dortmund"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d6 9. h3 Nd7 10. d4 Bf6 11. Be3 Na5 12. Bc2 Nc4 13. Bc1 c5 14. a4 Bb7 15. Qd3
Ncb6 16. b3 Re8 17. axb5 axb5 18. Rxa8 Qxa8 19. dxe5 dxe5 20. Qxb5 c4 21. b4
Qa2 22. Be3 Re6 23. Rc1 Qa8 24. Nbd2 h6 25. Nxc4 Ba6 26. Nxb6 Nxb6 27. Qa5 Nc4
28. Qd5 Qc8 29. Bc5 Re8 30. Ba4 Rd8 31. Qc6 Nb2 32. Qxc8 Rxc8 33. Ra1 Bd3 34.
Bb3 Bxe4 35. Ra7 Nd3 36. Bxf7+ Kh7 37. Be6 Re8 38. Bd7 Rd8 39. Be3 Bg6 40. b5
1-0

[Event "Interpolis"]
[Site "Tilburg"]
[Date "1992.10.11"]
[Round "2.1"]
[White "Kovalev, Andrei"]
[Black "Vaganian, Rafael A"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2580"]
[BlackElo "2615"]
[Annotator "Kovalev,A"]
[PlyCount "107"]
[EventDate "1992.10.08"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 032"]
[Source "ChessBase"]
[SourceDate "1993.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.02.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Qg4 Bf8 6. Nh3 $6 Ba6 7. Bxa6 Nxa6 8.
Nf4 Nb4 $1 9. Qe2 Ne7 10. a3 Nbc6 11. Be3 Nf5 12. O-O-O Be7 13. g4 Nxe3 14.
fxe3 Na5 (14... O-O 15. h4 $1 $36) 15. Rhf1 $2 (15. Rdf1 O-O 16. h4 $13) 15...
O-O 16. Rf3 c5 $1 17. Nh5 b5 $2 (17... Nc4 $17) 18. dxc5 Nc4 19. e4 Nxe5 (19...
d4 20. Nxb5 Nxe5 21. Rxd4 Qa5 22. b4 $1 $16) 20. exd5 Nxf3 21. Qxf3 Bxc5 (21...
exd5 22. Nxd5 Bg5+ 23. Kb1 Kh8 (23... Qc8 24. Qc3 $18) 24. Nb6 $16) (21... g6
$5 22. dxe6 Qc8 23. Nd5 $1 Bg5+ 24. Kb1 gxh5 25. e7 Re8 26. gxh5 Qxc5 (26...
Bxe7 27. Rg1+ Kf8 28. Qc3 $18) (26... h6 27. h4 $1 Bxh4 28. Rg1+ Bg5 29. Nf6+
Kh8 30. Qc3 $18) 27. Qf5 $1 Bxe7 28. Nf6+ $18) 22. Ne4 $1 Be7 23. Qc3 e5 $2 (
23... Bg5+ 24. Kb1 e5 25. Qxe5 f6 26. Qe6+ Kh8 27. d6 $16) 24. Qxe5 f6 25. Qe6+
Rf7 26. d6 Bf8 27. Rf1 Qd7 $8 28. Nhxf6+ gxf6 29. Nxf6+ Kh8 (29... Kg7 30. Nxd7
$5 Rxf1+ 31. Kd2 $18) 30. Qxd7 Rxd7 31. Nxd7 $18 Bxd6 32. Rf5 $1 a6 33. Ne5 Kg7
34. Kd2 Rd8 35. Ke3 Bc5+ 36. Ke2 Re8 37. Kf1 $1 (37. Kf3 Bd4 38. Nd3 Re3+ $132)
37... Bd6 38. Nf3 Re4 39. h3 h6 40. Rd5 Bf4 41. Rd1 $1 (41. Rd4 $2 Rxd4 42.
Nxd4 Bc1 $132) 41... h5 $6 42. gxh5 Kh6 43. Re1 Rc4 44. c3 Kxh5 45. Ke2 Rc8 46.
Kd3 Rd8+ 47. Nd4 Kh4 48. Re4 Kg3 49. Re6 a5 50. Rb6 b4 51. axb4 axb4 52. Rxb4
Kxh3 53. Rb7 Be5 54. b4 1-0

[Event "Interpolis"]
[Site "Tilburg"]
[Date "1992.10.14"]
[Round "3.1"]
[White "Chernin, Alexander"]
[Black "Kovalev, Andrei"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2600"]
[BlackElo "2580"]
[PlyCount "86"]
[EventDate "1992.10.08"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 032"]
[Source "ChessBase"]
[SourceDate "1993.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.02.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 g6 3. Bg5 Bg7 4. e3 d6 5. Bd3 Nbd7 6. Nd2 c6 7. Bh4 Qc7 8. Ne2
O-O 9. Ne4 Nxe4 10. Bxe4 e5 11. Bc2 h6 12. f4 Nb6 13. f5 Nc4 14. Qc1 exd4 15.
Nxd4 c5 16. O-O cxd4 17. f6 dxe3 18. fxg7 Re8 19. Bf6 Qb6 20. Bb3 e2+ 21. Bd4
exf1=Q+ 22. Qxf1 Qb5 23. Bxc4 Qf5 24. Qc1 Qg5 25. Qxg5 hxg5 26. Rf1 Be6 27. Bb5
Rec8 28. h4 gxh4 29. Rf4 Rc5 30. Rxh4 Rh5 31. Rxh5 gxh5 32. a3 Bf5 33. Kf2 a6
34. Bc4 Be4 35. Kg3 Re8 36. a4 d5 37. Be2 Bc2 38. Bxh5 Bxa4 39. Bf3 Bc6 40. Kf4
a5 41. g4 Re1 42. Kg5 a4 43. Kh6 Rb1 0-1

[Event "Eupen op"]
[Site "Eupen"]
[Date "1996.??.??"]
[Round "?"]
[White "Kovalev, Andrei"]
[Black "Vaganian, Rafael A"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2495"]
[BlackElo "2615"]
[Annotator "Kovalev,A"]
[PlyCount "71"]
[EventDate "1996.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BEL"]
[SourceTitle "CBM 054"]
[Source "ChessBase"]
[SourceDate "1996.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.10.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Be7 $5 (6... Bxc3+
$5) 7. Nf3 Bf6 8. Bf4 $1 a6 (8... Nxd4 9. Nxd4 Bxd4 10. Bb5+ c6 11. Qxd4 cxb5
12. Nxd5 $18) (8... Nge7 9. Nb5) 9. Ne2 Bg4 10. Ne5 Bxe5 11. dxe5 Nge7 12. Qd2
Qd7 (12... Bf5 $5) 13. Ng3 O-O-O 14. f3 Bf5 (14... Be6 $5 15. O-O-O Ng6 $132)
15. Nxf5 Nxf5 16. O-O-O h6 17. h4 $14 Kb8 18. h5 Nfd4 19. Rhe1 Qe7 20. Kb1 Ne6
(20... Qh4 21. Rh1 Qe7 22. Qf2 Ne6 23. Bh2 $36) 21. Bh2 Ncd4 $6 (21... d4 $5)
22. Qf2 Nb5 23. Bg1 c5 24. f4 $16 c4 25. Bf1 g6 26. g4 gxh5 27. gxh5 f5 28.
exf6 Qxf6 29. f5 Ng5 30. a4 Ne4 $6 (30... Nc7 31. Qa7+ (31. Bh2 $16) 31... Kc8
32. Bd4 Qxf5 33. Bxh8 Rxh8 34. Re7 $16) 31. Qf4+ Nc7 32. Bd4 Qf8 33. Bxh8 Qxh8
34. Bxc4 $18 Qe8 35. Bxd5 Rxd5 36. Rxd5 (36. Rxd5 Nc3+ 37. bxc3 Qxe1+ 38. Kb2
$18) 1-0

[Event "CZE-chT 0102"]
[Site "Czech Republic"]
[Date "2002.03.10"]
[Round "9"]
[White "Oral, Tomas"]
[Black "Kovalev, Andrei"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2542"]
[BlackElo "2575"]
[PlyCount "54"]
[EventDate "2001.10.20"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Brno Lokomotiva"]
[BlackTeam "Pardubice RC Sport"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Qc7 5. O-O Nd4 6. Re1 a6 7. Bf1 e5 8. Bc4
d6 9. h3 Be6 10. d3 b5 11. Bxe6 fxe6 12. a4 b4 13. Nxd4 cxd4 14. Na2 a5 15. c3
bxc3 16. bxc3 Be7 17. cxd4 exd4 18. Bg5 O-O 19. Nc1 Nxe4 20. Bxe7 Nxf2 21. Qb3
Qxe7 22. Ra2 Rab8 23. Qc4 Rbc8 24. Qb3 Rc3 25. Qb5 Qh4 26. Rae2 Nxh3+ 27. gxh3
Qg3+ 0-1

[Event "EU-chT (Men) 13th"]
[Site "Leon"]
[Date "2001.11.08"]
[Round "3.2"]
[White "Baklan, Vladimir"]
[Black "Kovalev, Andrei"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2590"]
[BlackElo "2539"]
[PlyCount "102"]
[EventDate "2001.11.06"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 086"]
[Source "ChessBase"]
[SourceDate "2002.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2002.02.05"]
[SourceQuality "1"]
[WhiteTeam "Ukraine"]
[BlackTeam "Belarus"]
[WhiteTeamCountry "UKR"]
[BlackTeamCountry "BLR"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Bd7 9. f3 Rc8 10. Kb1 Be7 11. h4 b5 12. Nxc6 Bxc6 13. Bd3 Bb7 14. Ne2 h6
15. Be3 d5 16. e5 Nd7 17. f4 Bxh4 18. Nd4 Be7 19. f5 Nc5 20. fxe6 Nxe6 21. Bf5
Nxd4 22. Bxc8 Bxc8 23. Qxd4 Bf5 24. Qxd5 Qc8 25. Rd2 O-O 26. Qf3 Qe6 27. Rf1
Bg6 28. Qd5 Qg4 29. Qd7 Bxc2+ 30. Ka1 Qxd7 31. Rxd7 Re8 32. Ra7 b4 33. Rc1 Bd3
34. Rac7 Bf5 35. Rf1 Bd8 36. Rb7 Rxe5 37. Bf4 Rd5 38. Rxb4 Bf6 39. Rb6 a5 40.
Rd6 Rb5 41. Rd2 h5 42. Be3 Be4 43. Re1 h4 44. a3 Kh7 45. Bf4 Bb7 46. Bc7 Rg5
47. Ree2 a4 48. Rf2 {#} h3 49. gxh3 Rg1+ 50. Ka2 Be4 51. Bh2 Rc1 0-1

[Event "CZE-chT 0304"]
[Site "Czech Republic"]
[Date "2003.12.07"]
[Round "4"]
[White "Ftacnik, Lubomir"]
[Black "Kovalev, Andrei"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2550"]
[BlackElo "2585"]
[PlyCount "142"]
[EventDate "2003.11.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Praha Mahrla"]
[BlackTeam "Pardubice RC Sport"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nbd7 8. Qc2
c6 9. Rd1 Qe7 10. d5 c5 11. g3 Ng4 12. Nh4 Nb6 13. Bd2 Bh6 14. Bxg4 Bxd2 15.
Rxd2 Bxg4 16. b3 Bd7 17. Rf1 Bh3 18. Re1 Nd7 19. Nd1 f5 20. f3 fxe4 21. Nf2 e3
22. Rxe3 Bf5 23. Qc3 Rf7 24. f4 Qf6 25. Rde2 exf4 26. Qxf6 Nxf6 27. gxf4 Bd7
28. Re7 Kf8 29. Rxf7+ Kxf7 30. Kg2 Re8 31. Rxe8 Kxe8 32. Kf3 b5 33. Ng2 Bf5 34.
Ne3 Bb1 35. a3 b4 36. axb4 cxb4 37. Ke2 Ba2 38. Nd3 a5 39. Nc1 Bb1 40. Nf1 Nd7
41. Nd2 Bf5 42. Ke3 Nc5 43. Ne2 Bc2 44. Nd4 Bd1 45. Nc6 Bxb3 46. Nxa5 Ba4 47.
Kd4 Kd7 48. Nf3 Kc7 49. Ng5 Kb6 50. Nc6 Bxc6 51. dxc6 h5 52. Kd5 b3 53. Nf3 b2
54. Nd2 Kc7 55. Nb1 Nb3 56. Ke6 Kxc6 57. Kf6 Kc5 58. Kxg6 Kxc4 59. f5 Nc5 60.
Kf7 Ne4 61. Ke6 Nc3 62. f6 Nxb1 63. f7 Nc3 64. f8=Q b1=Q 65. Qc8+ Kd3 66. Qa6+
Nb5 67. Qa4 Qe1+ 68. Kd7 Qe5 69. h4 Nc3 70. Qa3 Qf5+ 71. Kc6 d5 0-1

[Event "Krakow op-A"]
[Site "Krakow "]
[Date "2004.01.03"]
[Round "8"]
[White "Kovalev, Andrei"]
[Black "Navara, David"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2572"]
[BlackElo "2607"]
[PlyCount "67"]
[EventDate "2003.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. f4 Be7 8. O-O
Qc7 9. Kh1 O-O 10. a4 b6 11. Bf3 Bb7 12. f5 e5 13. Nde2 Nbd7 14. g4 d5 15. exd5
e4 16. Bf4 Bd6 17. Bxd6 Qxd6 18. Nxe4 Nxe4 19. Bxe4 Rfe8 20. Bg2 Rac8 21. Nc3
Qb4 22. Ra3 Nc5 23. Ra2 Re3 24. Rf3 Ne4 25. Ra1 Rxf3 26. Qxf3 Qxb2 27. Rb1 Qxc2
28. Qxe4 Qxc3 29. g5 Qa3 30. Re1 Qd6 31. h4 Rd8 32. h5 Kf8 33. f6 h6 34. Qh7
1-0

[Event "Olympiad-36"]
[Site "Mallorca"]
[Date "2004.10.25"]
[Round "10"]
[White "Kovalev, Andrei"]
[Black "Stevic, Hrvoje"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2575"]
[BlackElo "2539"]
[Annotator "Atlas,V"]
[PlyCount "79"]
[EventDate "2004.10.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ESP"]
[SourceTitle "CBM 104"]
[Source "ChessBase"]
[SourceDate "2005.01.27"]
[SourceVersion "1"]
[SourceVersionDate "2005.01.27"]
[SourceQuality "1"]
[WhiteTeam "Belarus"]
[BlackTeam "Croatia"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "CRO"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Be7 6. Nde2 O-O 7. g3 b5 8.
Bg2 Bb7 9. O-O c6 10. a3 Qc7 11. Nd4 Re8 12. Nf5 Bf8 13. Bf4 Re6 14. g4 a5 15.
g5 Nfd7 16. Bg3 Na6 17. Re1 Nac5 18. Qd4 Rae8 19. Rad1 Ne5 20. Ne2 Rd8 21. Nf4
Ree8 22. Nh5 Ne6 23. Qc3 c5 24. b3 b4 25. axb4 axb4 26. Qd2 Qb6 27. Kh1 Kh8 28.
f4 Ng6 29. Qc1 Bc6 30. Qb2 Qb7 31. Qa1 Ra8 32. Qc1 Rad8 33. Qb2 d5 34. exd5
Rxd5 35. Rxd5 Bxd5 36. Nh4 (36. Nhxg7 {falls short of} Bxg2+ 37. Kg1 Bh3 $1 38.
Nxe8+ Bg7 39. c3 bxc3 40. Qf2 Bxf5 {, winning.}) 36... Bxg2+ 37. Nxg2 c4 $6 (
37... Qf3 {was a simple winning move.}) 38. bxc4 Ngxf4 $2 ({Again, after} 38...
Qf3 39. Qb3 Qxh5 40. f5 Ra8 (40... Qxg5 {also seems to be sufficient for win})
41. fxe6 (41. c3 Ra3) 41... Ra3 {Black has excellent winning prospects.}) 39.
Bxf4 Nxf4 $4 ({Terrible blunder, impressively refuted by White. Correct was} 
39... Qf3 $1 {, with good counterchances.}) {[%tqu "En","White's king is in
desperate situation, but White can strike first, Can you find a winning
combination?","Use a weakness of Black's back rank.","Sacrifice your queen!",
"b2g7","After this terrific queen sacrifice mate is inevitable.",5]} 40. Qxg7+
$3 {[%csl Ge1,Re8,Rf8,Gg7,Gh5,Rh8]} ({This beautiful queen sacrifice forces
mate in two:} 40. Qxg7+ Bxg7 41. Rxe8+ Bf8 42. Rxf8#) 1-0

[Event "BLR-ch"]
[Site "Minsk"]
[Date "2006.03.14"]
[Round "11"]
[White "Kovalev, Andrei"]
[Black "Fedorov, Alexei"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2538"]
[BlackElo "2608"]
[PlyCount "65"]
[EventDate "2006.03.04"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BLR"]
[EventCategory "10"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 a6 6. Bxc6 Nxc6 7. d4 cxd4 8.
Nxd4 d6 9. Nc3 Be7 10. Nxc6 bxc6 11. Qg4 Kf8 12. Be3 e5 13. Qe2 Rb8 14. b3 g5
15. Rad1 Kg7 16. Na4 Qc7 17. c4 Rd8 18. f3 h6 19. Qf2 c5 20. Nc3 Be6 21. Nd5
Bxd5 22. Rxd5 a5 23. h4 a4 24. hxg5 hxg5 25. Qg3 f6 26. f4 exf4 27. Bxf4 axb3
28. axb3 Kg6 29. Rf1 Qd7 30. e5 fxe5 31. Bxe5 Qe6 32. Bf4 Rf8 33. Re1 1-0

[Event "EU-Cup 23rd"]
[Site "Kemer"]
[Date "2007.10.06"]
[Round "4.6"]
[White "Anastasian, Ashot"]
[Black "Kovalev, Andrei"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2571"]
[BlackElo "2565"]
[PlyCount "66"]
[EventDate "2007.10.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "TUR"]
[SourceTitle "CBM 121"]
[Source "ChessBase"]
[SourceDate "2007.11.14"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.14"]
[SourceQuality "1"]
[WhiteTeam "Yerevan"]
[BlackTeam "Ashdod"]
[WhiteTeamCountry "ARM"]
[BlackTeamCountry "ISR"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Na6 7. O-O e5 8. Be3
c6 9. d5 Ng4 10. Bg5 f6 11. Bh4 c5 12. Ne1 h5 13. Nd3 Nb4 14. Nc1 g5 15. Bg3 f5
16. exf5 Bxf5 17. h3 Nf6 18. Nd3 g4 19. h4 Qb6 20. Ne1 Bh6 21. a3 Na6 22. Bd3
e4 23. Bc2 Qxb2 24. Nb5 Ne8 25. Nxd6 Nxd6 26. Bxd6 Rf7 27. Bb3 Re8 28. Ra2 Qc3
29. Re2 e3 30. fxe3 Rxe3 31. Rxe3 Qxe3+ 32. Kh2 Be4 33. Nc2 Qxb3 0-1

[Event "Dresden ZMD op"]
[Site "Dresden"]
[Date "2008.07.25"]
[Round "7"]
[White "Kovalev, Andrei"]
[Black "Graf, Alexander"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2550"]
[BlackElo "2621"]
[PlyCount "113"]
[EventDate "2008.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. Na4
Qa5+ 9. c3 c4 10. b4 Qc7 11. Nb2 b5 12. a4 bxa4 13. Qxa4 Nb6 14. Qc2 Bd7 15.
Be2 Be7 16. g4 a5 17. bxa5 Rxa5 18. Rxa5 Nxa5 19. f5 exf5 20. gxf5 Qc8 21. e6
fxe6 22. Rg1 O-O 23. Bh6 Bf6 24. Ne5 exf5 25. Bf3 Be6 26. Qg2 Qc7 27. Nd1 Nb3
28. Ne3 Ra8 29. Bh5 Ra1+ 30. Nd1 Ra7 31. Bf7+ Bxf7 32. Bxg7 Bh4+ 33. Kf1 Bg6
34. Nxg6 Ra1 35. Qe2 Rxd1+ 36. Qxd1 hxg6 37. Rxg6 Qxg7 38. Qh5 Bd8 39. Rxg7+
Kxg7 40. Qe8 Bf6 41. Qc6 Nd2+ 42. Ke2 Ne4 43. Qxb6 Nxc3+ 44. Kf3 Ne4 45. Kf4
Kg6 46. Qe6 c3 47. Qxf5+ Kh6 48. Qh3+ Kg6 49. Qc8 c2 50. Qxc2 Bxd4 51. Qd3 Bg7
52. Qxd5 Nf6 53. Qd3+ Kf7 54. Kg5 Ng8 55. Qb3+ Kf8 56. Kf5 Bd4 57. Qb4+ 1-0

[Event "ISR-chT 0809"]
[Site "Israel"]
[Date "2009.05.22"]
[Round "11"]
[White "Erenburg, Sergey"]
[Black "Kovalev, Andrei"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2589"]
[BlackElo "2550"]
[PlyCount "88"]
[EventDate "2008.12.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. Qg4 Nf6 8.
Qg3 d6 9. Nc3 Nc6 10. Bg5 h6 11. Bd2 e5 12. O-O-O Be6 13. Be2 g5 14. h4 g4 15.
h5 b5 16. f3 Rc8 17. Kb1 Nd4 18. Nxd4 Bxd4 19. Nd5 Nxd5 20. exd5 Bxd5 21. c3
Qa5 22. c4 Qc7 23. Qxg4 bxc4 24. Qg7 Kd7 25. Be3 Rhg8 26. Qf6 c3 27. Rxd4 exd4
28. Qxd4 Bxa2+ 29. Kxa2 Qa5+ 30. Kb3 Rb8+ 31. Kc2 Rxb2+ 32. Kd3 Qb5+ 33. Qc4
Qxc4+ 34. Kxc4 Rxe2 35. Bxh6 Rc8+ 36. Kd3 Rxg2 37. Be3 Rg3 38. h6 Rxf3 39. Ke2
Rg3 40. Kf2 Rg4 41. Kf3 f5 42. Rh5 c2 43. Rh1 Rc3 44. h7 Rh4 0-1

[Event "Dresden ZMD op"]
[Site "Dresden"]
[Date "2009.08.01"]
[Round "8"]
[White "Kovalev, Andrei"]
[Black "Markowski, Tomasz"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2533"]
[BlackElo "2627"]
[PlyCount "57"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 d6 2. f4 d5 3. exd5 Nf6 4. d4 Qxd5 5. Nc3 Qd8 6. Nf3 g6 7. Ne5 Bg7 8. Be3
Nbd7 9. Qf3 O-O 10. O-O-O c6 11. h4 Qa5 12. h5 Nxe5 13. dxe5 Bg4 14. Qg3 Bxd1
15. exf6 Bxf6 16. hxg6 hxg6 17. Kxd1 Rfd8+ 18. Bd3 Qb4 19. Bc1 e6 20. a3 Qe7
21. Bd2 Bg7 22. Ne4 c5 23. Qh3 Rd4 24. Kc1 Rad8 25. Bc3 b6 26. g4 a5 27. g5 e5
28. Bxd4 Rxd4 29. f5 1-0

[Event "Dresden ZMD op"]
[Site "Dresden"]
[Date "2010.07.14"]
[Round "5"]
[White "Kovalev, Andrei"]
[Black "Ovsejevitsch, Sergei"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2521"]
[BlackElo "2594"]
[PlyCount "79"]
[EventDate "2010.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. d3 Be7 8. Re1
d6 9. a3 O-O 10. Nbd2 Qd7 11. Nf1 Rae8 12. Ne3 Bd8 13. Nd5 Nxd5 14. Bxd5 Bf6
15. a4 Nd8 16. Bxb7 Nxb7 17. axb5 axb5 18. Ra7 Qc6 19. Be3 Ra8 20. Qa1 Nc5 21.
Bxc5 dxc5 22. Ra5 c4 23. d4 Rxa5 24. Qxa5 Ra8 25. Qd2 Rd8 26. d5 Qc5 27. Qa5 h6
28. h4 c6 29. Qc7 Qd6 30. Qxc6 Qxc6 31. dxc6 Rc8 32. g4 Rxc6 33. Ra1 b4 34. Kf1
g6 35. Ke2 Rc5 36. Ra7 Kg7 37. Rd7 g5 38. h5 Ra5 39. Nd2 Rc5 40. Nf1 1-0

