[Event "New York 1000 GM Winter IM-C"]
[Site "New York"]
[Date "2024.01.15"]
[Round "8"]
[White "Chabris, Christopher"]
[Black "Kovalchuk, Igor"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2078"]
[BlackElo "2030"]
[PlyCount "52"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 g6 5. Bc4 Bg7 6. 0-0 0-0 7. Re1 Nb6 8. Bb3 c5 9. c3 cxd4 10. Nxd4 e5 11. Nb5 Qxd1 12. Rxd1 Nc6 13. Be3 Na5 14. Nc7 Bg4 15. f3 Rac8 16. Bxb6 axb6 17. Nd5 Ra8 18. Nd2 Nxb3 19. Nxb3 Be6 20. Nxb6 Rxa2 21. Rxa2 Bxb3 22. Raa1 Bxd1 23. Rxd1 f5 24. Rd7 Rf7 25. Rd8+ Rf8 26. Rd7 Rf7 1/2-1/2

[Event "New York 1000 GM Winter IM-C"]
[Site "New York"]
[Date "2024.01.15"]
[Round "9"]
[White "Kovalchuk, Igor"]
[Black "Yoo, Eugene"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "2030"]
[BlackElo "2168"]
[PlyCount "60"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. f4 c5 2. Nf3 Nc6 3. e3 g6 4. c3 Nf6 5. d4 d5 6. Nbd2 Bg7 7. Bb5 Qb6 8. Bd3 0-0 9. 0-0 Ne8 10. Kh1 Nd6 11. dxc5 Qxc5 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Be6 15. Bxc6 bxc6 16. Nd4 Bd5 17. Be3 Qd6 18. Nb3 Rfd8 19. Qe1 Qb8 20. Rd1 a5 21. Rf2 a4 22. Nc1 Be4 23. Rxd8+ Qxd8 24. Rd2 Qc7 25. Ne2 e5 26. fxe5 Bxe5 27. Bd4 Re8 28. Qh4 Bxd4 29. Nxd4 Bd5 30. a3 Qf4 0-1

[Event "New York 1000 GM Winter IM-C"]
[Site "New York"]
[Date "2024.01.14"]
[Round "7"]
[White "Kovalchuk, Igor"]
[Black "Ho, Carter"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2030"]
[BlackElo "2180"]
[PlyCount "105"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Rb8 10. c3 f5 11. exf6 Nxf6 12. Nxf6+ gxf6 13. Qh5+ Kd8 14. Qh4 Be7 15. Qg3 d5 16. Qg7 Re8 17. Be2 e5 18. Rf1 Rb4 19. Kd1 Re4 20. Bd3 Ra4 21. b3 Qa5 22. b4 Qc7 23. fxe5 Qxe5 24. Kc2 Ba6 25. Bxa6 Rxa6 26. Qxh7 c5 27. bxc5 Bxc5 28. Bd2 Qe4+ 29. Qxe4 dxe4 30. Rf5 Re5 31. Rxe5 fxe5 32. a4 Rg6 33. g3 e3 34. Be1 Ke7 35. Rb1 Rg4 36. Rb7+ Ke6 37. Kb3 Kd5 38. h4 Ke4 39. h5 Kd3 40. h6 Rg8 41. h7 Rh8 42. g4 Ke2 43. Bh4 Kf3 44. g5 Kg4 45. g6 Kxh4 46. Kc2 Bf8 47. Rf7 Bh6 48. g7 Bxg7 49. Rxg7 e4 50. Kd1 Kh5 51. Ke2 a5 52. Kxe3 Kh6 53. Rg1 1-0

[Event "New York 1000 GM Winter IM-C"]
[Site "New York"]
[Date "2024.01.14"]
[Round "6"]
[White "Tanenbaum, Zachary Chen"]
[Black "Kovalchuk, Igor"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2272"]
[BlackElo "2030"]
[PlyCount "154"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Nf6 3. e5 Nh5 4. Nf3 d6 5. Bc4 d5 6. Bb3 c6 7. c4 Na6 8. Nc3 Nc7 9. h3 dxc4 10. Bxc4 Be6 11. Qb3 Bxc4 12. Qxc4 Nd5 13. e6 f6 14. 0-0 Ng7 15. Re1 Qd6 16. Ne4 Qxe6 17. Qc5 Kd7 18. Qa3 Kc8 19. b4 Nc7 20. Bf4 Qd5 21. Nc3 Qc4 22. Re4 Nd5 23. Nxd5 Qxd5 24. Ree1 a5 25. Rab1 e6 26. Rec1 Ra6 27. Rc5 Qe4 28. Qc1 axb4 29. Rc4 Qd5 30. Ne1 g5 31. Bd2 Nf5 32. Bxb4 Nxd4 33. Rb2 b5 34. Rxd4 Qxd4 35. Bxf8 Rxf8 36. Rxb5 Rd8 37. Rb1 Rb6 38. Rb3 Kc7 39. Re3 e5 40. Qc2 Rd7 41. Rd3 Qb4 42. Rxd7+ Kxd7 43. Qxh7+ Kc8 44. Qg8+ Kb7 45. Nf3 Qb1+ 46. Kh2 Qf5 47. Qf7+ Kb8 48. Qf8+ Kb7 49. Qf7+ Ka6 50. Qc4+ Ka7 51. Qc5 Qf4+ 52. Kh1 Kb7 53. Qe7+ Ka6 54. Qa3+ Kb5 55. Qd3+ Qc4 56. Qd2 Ka6 57. Qd6 Rb1+ 58. Ng1 Qc1 59. Qd3+ Ka5 60. Qd8+ Kb4 61. Qb6+ Ka3 62. Qa7+ Kb2 63. Kh2 Qxg1+ 64. Kg3 Qc1 65. Kg4 c5 66. a4 Ka3 67. a5 Rb4+ 68. Kf5 Rf4+ 69. Ke6 Qc4+ 70. Ke7 Qb5 71. Qa8 Ra4 72. Qf3+ Qb3 73. Qa8 c4 74. a6 c3 75. Qc6 Qc4 76. Qf3 Rxa6 77. Kf8 Ra7 0-1

[Event "New York 1000 GM Winter IM-C"]
[Site "New York"]
[Date "2024.01.13"]
[Round "4"]
[White "Gaw, Chloe"]
[Black "Kovalchuk, Igor"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1928"]
[BlackElo "2030"]
[PlyCount "52"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 h6 8. Bh4 Nbd7 9. Qc2 0-0 10. Nge2 b5 11. 0-0 a5 12. Rac1 Ba6 13. Rfd1 b4 14. Bxa6 bxc3 15. Bd3 cxb2 16. Qxb2 c5 17. dxc5 Nxc5 18. Bb1 Rb8 19. Qc2 Nce4 20. f3 Ng5 21. Nf4 Rb5 22. Qd3 Qb6 23. Bf2 Rb8 24. a4 Rb3 25. Qf5 Bc5 26. Kh1 Re8 1/2-1/2

[Event "New York 1000 GM Winter IM-C"]
[Site "New York"]
[Date "2024.01.13"]
[Round "5"]
[White "Kovalchuk, Igor"]
[Black "Pagan, Jonathan"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2030"]
[BlackElo "2018"]
[PlyCount "96"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. Qc2 h5 10. h3 h4 11. Be3 Nd7 12. c4 Nf8 13. 0-0-0 Be6 14. Kb1 Rc8 15. Nc1 b5 16. Qe2 bxc4 17. Bxc4 Bd5 18. Bxd5 cxd5 19. Qb5 Be7 20. Rd3 Rb8 21. Qa4 Qc7 22. Rb3 Ne6 23. Rxb8 Rxb8 24. Nd3 Qb7 25. Rc1 f5 26. Rc3 f4 27. Rb3 Qc7 28. Rxb8+ Qxb8 29. Bd2 Bf6 30. Qd7 f3 31. Qxd5 fxg2 32. Qxg2 Qb5 33. Qa8+ Kh7 34. Qe4+ g6 35. Bc3 Ng5 36. Qxh4+ Kg7 37. Kc2 Qa4+ 38. b3 Qxa2+ 39. Nb2 Qa6 40. Qg4 Qf1 41. Nd3 Nxh3 42. Qf3 Ng1 43. Qe3 Qe2+ 44. Bd2 Qg4 45. Ne5 Qf5+ 46. Kb2 Qh5 47. Nd7 Nf3 48. Bc3 Qd5 1/2-1/2

[Event "New York 1000 GM Winter IM-C"]
[Site "New York"]
[Date "2024.01.12"]
[Round "3"]
[White "Kovalchuk, Igor"]
[Black "Mou, Iris Zhaoying"]
[Result "1-0"]
[ECO "D24"]
[WhiteElo "2030"]
[BlackElo "2128"]
[PlyCount "84"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Bg5 dxc4 5. Nc3 a6 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. exf6 Bb7 12. Be2 Bxg2 13. Rg1 Rxh2 14. Bf3 Bxf3 15. Qxf3 Nb6 16. 0-0-0 Nd5 17. Rge1 c6 18. Rxe6+ Kd7 19. Re2 Kc8 20. Rde1 Kb7 21. Re8 Qd7 22. Rxa8 Kxa8 23. Nxd5 cxd5 24. Re5 Bb4 25. Rxd5 Rxf2 26. Rxd7+ Rxf3 27. a3 Rf1+ 28. Kc2 Rf2+ 29. Kb1 Rf1+ 30. Ka2 Ba5 31. Rxf7 Rf2 32. Kb1 Rf1+ 33. Kc2 Rf2+ 34. Kd1 Rxb2 35. Rg7 Rb1+ 36. Ke2 Rb2+ 37. Kf3 Rb3+ 38. Ke4 Rxa3 39. Re7 Ra1 40. f7 Re1+ 41. Kf5 Rf1+ 42. Bf4 Rh1 1-0

[Event "New York 1000 GM Winter IM-C"]
[Site "New York"]
[Date "2024.01.12"]
[Round "2"]
[White "Kovalchuk, Igor"]
[Black "Venkatesh, Narayan"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2030"]
[BlackElo "1965"]
[PlyCount "27"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Bg5 Be7 5. Nc3 h6 6. Bh4 0-0 7. e3 b6 8. cxd5 exd5 9. Ne5 Bb7 10. Bd3 Nbd7 11. 0-0 Nxe5 12. dxe5 Nd7 13. Bg3 Re8 14. Qh5 1/2-1/2

[Event "New York 1000 GM Winter IM-C"]
[Site "New York"]
[Date "2024.01.11"]
[Round "1"]
[White "Goktepe, Derin"]
[Black "Kovalchuk, Igor"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2187"]
[BlackElo "2030"]
[PlyCount "125"]
[EventDate "2024.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. g3 0-0 6. Bg2 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Qa4 e5 12. dxe5 Qxe5 13. Qxc4 Bh3 14. Bf4 Qh5 15. 0-0-0 Be6 16. Qd4 c5 17. Qd6 Ng4 18. Rhf1 Qxh2 19. f3 Nf2 20. g4 Qh4 21. Bg3 Qh6+ 22. Bf4 Qh4 23. Rde1 Rfe8 24. Bg3 Qh6+ 25. Qf4 Qxf4+ 26. Bxf4 Nh3 27. Bd6 h6 28. Rh1 Ng5 29. Bxc5 Rac8 30. Bxa7 Bxa2 31. Kd2 Bc4 32. f4 Rcd8+ 33. Kc2 Ne4 34. Nxe4 Rxe4 35. e3 Bd3+ 36. Kd2 Rb4 37. Bd4 Be4 38. Kc3 Rb7 39. Rh5 f5 40. Rxf5 Bxf5 41. gxf5 Rf7 42. Rg1 Rxf5 43. Rxg7+ Kf8 44. Rh7 h5 45. Be5 Rd1 46. e4 Rf7 47. Rxh5 Rfd7 48. Rh8+ Kf7 49. Rh7+ Ke6 50. Rxd7 Kxd7 51. Kc4 Kc6 52. b4 Rc1+ 53. Bc3 Rf1 54. b5+ Kb6 55. Bd4+ Ka5 56. b6 Ka6 57. f5 Kb7 58. Kd5 Kc8 59. f6 Kd7 60. e5 Re1 61. f7 Re2 62. e6+ Rxe6 63. f8N+ 1-0

[Event "World op 50th"]
[Site "Philadelphia"]
[Date "2022.07.04"]
[Round "9"]
[White "Asavasaetakul, Chawit"]
[Black "Kovalchuk, Igor"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1948"]
[BlackElo "2040"]
[PlyCount "77"]
[EventDate "2022.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. c3 b6 5. e3 Be7 6. Nbd2 0-0 7. h3 Ba6 8. Bxa6 Nxa6 9. 0-0 cxd4 10. exd4 Nc7 11. a4 Ncd5 12. Bh2 Ne8 13. Qb3 Bd6 14. Bxd6 Nxd6 15. c4 Nf4 16. Qe3 g5 17. h4 f6 18. g3 Nf5 19. Qe4 Ng6 20. d5 Ng7 21. hxg5 fxg5 22. dxe6 dxe6 23. Rad1 Qf6 24. Qd4 e5 25. Qe3 g4 26. Nh2 h5 27. Ne4 Qf5 28. f3 gxf3 29. Rxf3 Nf4 30. gxf4 exf4 31. Qd3 Rae8 32. Nd6 Qc5+ 33. Kh1 Re5 34. Rg1 Rg5 35. Rxg5 Qxg5 36. Qd5+ Qxd5 37. cxd5 Rd8 38. Ne4 Kh8 39. Rxf4 1-0

[Event "World op 50th"]
[Site "Philadelphia"]
[Date "2022.07.02"]
[Round "5"]
[White "Valido Bouza, Cesar Jose"]
[Black "Kovalchuk, Igor"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2190"]
[BlackElo "2040"]
[PlyCount "108"]
[EventDate "2022.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Nf6 3. Nc3 d5 4. e5 Nh5 5. h3 Ng7 6. Nf3 h5 7. Bg5 Bf5 8. Be2 Nc6 9. Qd2 f6 10. Be3 Nb4 11. Bd1 g5 12. a3 Nc6 13. Be2 a6 14. Na4 b5 15. Nc5 Qc8 16. a4 b4 17. a5 Ne6 18. Nb3 Qb7 19. Bd3 Be4 20. Qe2 Bg7 21. Nfd2 f5 22. f3 Bxd3 23. Qxd3 0-0 24. g4 f4 25. Bf2 h4 26. Qg6 Ncd8 27. 0-0 Qc6 28. Qd3 Rb8 29. Rfc1 Rb5 30. Kg2 Qd7 31. c4 dxc4 32. Qxc4 Qd5 33. Qxd5 Rxd5 34. Ne4 Kf7 35. Rc4 Rb5 36. Be1 c5 37. Nbxc5 Nxc5 38. Rxc5 Rxc5 39. Nxc5 Nc6 40. Bf2 Ra8 41. Kf1 e6 42. Ke2 Bf8 43. Nb3 Ke7 44. Kd3 Kd7 45. Ke4 Rb8 46. Rd1 Rb5 47. d5 Nxa5 48. dxe6+ Ke8 49. Nxa5 Rxa5 50. Rc1 Bg7 51. Bd4 Rb5 52. Rc8+ Ke7 53. Kf5 Bxe5 54. Bxe5 Rxe5+ 1-0

[Event "World op 50th"]
[Site "Philadelphia"]
[Date "2022.07.01"]
[Round "3"]
[White "Andersen, Gunnar James"]
[Black "Kovalchuk, Igor"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2236"]
[BlackElo "2040"]
[PlyCount "72"]
[EventDate "2022.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Nf6 3. e5 Nh5 4. Be2 d6 5. f4 Ng7 6. Nf3 Bg4 7. c3 c6 8. Nbd2 Nf5 9. Qb3 Qb6 10. Nc4 Qc7 11. 0-0 d5 12. Ne3 Nxe3 13. Bxe3 e6 14. c4 dxc4 15. Bxc4 Nd7 16. Ng5 Nb6 17. h3 Nxc4 18. Qxc4 Bf5 19. g4 h6 20. gxf5 hxg5 21. fxg6 Rxh3 22. gxf7+ Qxf7 23. fxg5 Qh5 24. Qxe6+ Be7 25. Bf4 Rd8 26. Kg2 Rh4 27. Rad1 Qe2+ 28. Rf2 Qxd1 29. Kg3 Rh1 30. g6 Rxd4 31. Qg8+ Bf8 32. Qf7+ Kd8 33. Bg5+ Kc8 34. Qxf8+ Kc7 35. Qf7+ Kb6 36. Qf5 Rg4+ 0-1

[Event "Manhattan op"]
[Site "New York"]
[Date "2011.08.21"]
[Round "9"]
[White "Gisclan, Heverton"]
[Black "Kovalchuk, Igor"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2247"]
[BlackElo "2034"]
[PlyCount "133"]
[EventDate "2011.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Nf6 3. e5 Nh5 4. Be2 d6 5. Nf3 Nc6 6. 0-0 dxe5 7. d5 Nd4 8. Nxd4 exd4 9. Qxd4 Bg7 10. Qa4+ Bd7 11. Qh4 e5 12. Qb4 a5 13. Qxb7 0-0 14. Nc3 Nf4 15. Bf3 Rb8 16. Qa7 Bf5 17. Qxa5 Bxc2 18. Bxf4 exf4 19. b3 Be5 20. Rac1 Bf5 21. Ne4 g5 22. d6 cxd6 23. Qxd8 Rfxd8 24. Nxg5 h6 25. Ne4 Ra8 26. Nc3 Ra3 27. Nd5 Kg7 28. Ne7 Be6 29. Rc2 Rd7 30. Nc6 Rc7 31. Be4 f5 32. Bf3 d5 33. Re1 Kf6 34. Rxe5 Rxc6 35. Rxf5+ Kxf5 36. Rxc6 Rxa2 37. Kf1 Ke5 38. Ke1 Rb2 39. Bd1 d4 40. Rc2 Rb1 41. Rc5+ Kd6 42. Rb5 Kc6 43. Rb8 Bd5 44. f3 Rb2 45. Rh8 d3 46. Rxh6+ Kc5 47. g3 Kd4 48. Rh7 Rg2 49. gxf4 Ke3 50. Re7+ Kxf4 51. h4 Rh2 52. Rd7 d2+ 53. Kf1 Be6 54. Kg1 Kg3 55. Rg7+ Kh3 56. h5 Bxb3 57. h6 Bxd1 58. h7 Rh1+ 59. Kf2 Rh2+ 60. Ke3 Re2+ 61. Kf4 Re8 62. Rg8 Re4+ 63. Kxe4 Bc2+ 64. Kf4 Bxh7 65. Rd8 d1N 66. Rxd1 Be4 67. fxe4 1-0

[Event "Manhattan op"]
[Site "New York"]
[Date "2011.08.21"]
[Round "8"]
[White "Kovalchuk, Igor"]
[Black "Prilleltensky, Matan"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2034"]
[BlackElo "2090"]
[PlyCount "58"]
[EventDate "2011.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. c3 Bg7 12. Bd3 Be6 13. Qh5 0-0 14. 0-0 f4 15. Rad1 Ne7 16. Nxe7+ Qxe7 17. Bb1 Kh8 18. Rd2 Rg8 19. Rfd1 Bf6 20. Qe2 Bh3 21. g3 Bg4 22. f3 Bh3 23. Qd3 fxg3 24. hxg3 Rxg3+ 25. Kh2 Rag8 26. Qxd6 Qxd6 27. Rxd6 Bc8 28. Rd7 Bxd7 29. Rxd7 R3g6 0-1

[Event "Manhattan op"]
[Site "New York"]
[Date "2011.08.20"]
[Round "6"]
[White "Kekelidze, Mikheil"]
[Black "Kovalchuk, Igor"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2452"]
[BlackElo "2034"]
[PlyCount "58"]
[EventDate "2011.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 g6 2. e4 Nf6 3. e5 Nh5 4. Be2 d6 5. Bxh5 gxh5 6. Qxh5 dxe5 7. dxe5 Rg8 8. Ne2 Bg4 9. Qxh7 Rg6 10. Nbc3 Nc6 11. Nf4 Nd4 12. 0-0 Rg7 13. Qe4 Bf3 14. Qd3 Qd7 15. g3 0-0-0 16. Be3 Qg4 17. Bxd4 Qxf4 18. Nb5 a6 19. Be3 Rxd3 20. Bxf4 Rd8 21. Nc3 Rd4 22. Bh6 Rg8 23. Bxf8 Rh4 24. Bxe7 Rh3 25. Bf6 Rg6 26. Rfd1 b5 27. Rd8+ Kb7 28. Rh8 Rxf6 29. Rxh3 Rc6 1-0

[Event "Manhattan op"]
[Site "New York"]
[Date "2011.08.20"]
[Round "7"]
[White "Kovalchuk, Igor"]
[Black "Korley, Kassa"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2034"]
[BlackElo "2326"]
[PlyCount "122"]
[EventDate "2011.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. Bf1 Qc7 9. a4 b6 10. h3 Re8 11. g4 g6 12. Bc4 Bf8 13. dxe5 dxe5 14. Ng5 Re7 15. b3 h6 16. Nf3 Nc5 17. Nh4 Be6 18. Bf1 Rd7 19. Qf3 Qd8 20. Qg3 Rd4 21. Bg2 Bg7 22. Ba3 Rd2 23. Rac1 Qd4 24. Nb1 Nxb3 25. cxb3 Rd3 26. Re3 Rxe3 27. Qxe3 Qxe3 28. fxe3 Bxb3 29. Nc3 Rd8 30. Nf3 Ne8 31. Bf1 c5 32. Bb5 Nc7 33. Rb1 c4 34. Bc6 Rd3 35. Nd5 Nxd5 36. Bxd5 Ba2 37. Ra1 Rxa3 38. Nd2 Rxa4 39. Nxc4 Rxc4 40. Rxa2 Rc7 41. Kf1 Bf8 42. Ke2 Bb4 43. h4 a5 44. h5 Kg7 45. Kd1 Bc5 46. Ke2 Kf6 47. Ra1 Bb4 48. Rf1+ Kg7 49. Ra1 Rc2+ 50. Kf3 Bc5 51. Rf1 Rc3 52. Kg3 Rxe3+ 53. Rf3 f5 54. exf5 gxf5 55. gxf5 Kf6 56. Rxe3 Bxe3 57. Kf3 Bd4 58. Ke4 a4 59. Bc6 a3 60. Bd5 Kg5 61. Bf7 b5 0-1

[Event "Manhattan op"]
[Site "New York"]
[Date "2011.08.19"]
[Round "4"]
[White "Adu, Oladapo"]
[Black "Kovalchuk, Igor"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2276"]
[BlackElo "2034"]
[PlyCount "92"]
[EventDate "2011.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Nf6 3. e5 Nh5 4. Nc3 d6 5. Bc4 c6 6. Qf3 d5 7. Bb3 Ng7 8. Nge2 h5 9. h3 Bf5 10. Rg1 h4 11. Bg5 Ne6 12. Be3 Nd7 13. 0-0-0 b5 14. g4 hxg3 15. Nxg3 Ng7 16. Nxf5 Nxf5 17. Nxd5 Nh4 18. Qe4 cxd5 19. Bxd5 f5 20. Qd3 Bg7 21. Bxa8 Qxa8 22. Qxb5 a6 23. Qa4 Qd5 24. Qxa6 Kf7 25. c4 Qe4 26. Rde1 Nf8 27. Bg5 Qxd4 28. Re2 Ne6 29. Rd1 Qc5 30. Rd5 Qc7 31. f4 Nf3 32. Qa4 Nfxg5 33. fxg5 Nf4 34. e6+ Kg8 35. Red2 Nxd5 36. Qa8+ Bf8 37. Qxd5 Rxh3 38. Kc2 Qf4 39. a4 Bg7 40. a5 Qf1 41. a6 Qa1 42. Qb5 Qa2 43. Kc1 Qa1+ 44. Kc2 Bxb2 45. Qb8+ Kh7 46. Rd1 Qa2 0-1

[Event "Manhattan op"]
[Site "New York"]
[Date "2011.08.19"]
[Round "5"]
[White "Kovalchuk, Igor"]
[Black "Coleman, Teddy"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2034"]
[BlackElo "2285"]
[PlyCount "83"]
[EventDate "2011.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Nf6 7. 0-0 Bd6 8. h3 Nc6 9. Be3 h5 10. Be2 Bb4 11. Na4 Ne5 12. f4 Ng6 13. Nb3 b5 14. Nb6 Rb8 15. e5 Rxb6 16. exf6 Rd6 17. Qc1 gxf6 18. a3 Ba5 19. Nxa5 Qxa5 20. Bc5 Nh4 21. b4 Qc7 22. Qb2 Rg8 23. Rf2 Qc6 24. Bf1 Bb7 25. c4 Rg6 26. cxb5 axb5 27. Bxd6 Qxd6 28. Kh2 Qd5 29. Qd2 Qe4 30. Re1 Qc6 31. Rc1 Qa6 32. Rc7 Bd5 33. Qc3 Kf8 34. Rxd7 Kg7 35. Bd3 Rxg2+ 36. Rxg2+ Nxg2 37. Qc7 e5 38. Rxd5 Nxf4 39. Rd6 Qxa3 40. Qc2 h4 41. Qf2 Nxd3 42. Qxf6+ 1-0

[Event "Manhattan op"]
[Site "New York"]
[Date "2011.08.18"]
[Round "2"]
[White "Fedorowicz, John P"]
[Black "Kovalchuk, Igor"]
[Result "1-0"]
[ECO "D23"]
[WhiteElo "2454"]
[BlackElo "2034"]
[PlyCount "89"]
[EventDate "2011.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nc6 5. g3 Be6 6. Bg2 Qd7 7. Nc3 Nd5 8. Nxd5 Bxd5 9. Ne5 Nxe5 10. Qxd7+ Kxd7 11. Bxd5 c6 12. Bg2 Ng6 13. d5 e6 14. dxc6+ bxc6 15. Bd2 Rb8 16. 0-0-0 Bd6 17. Bc3 f6 18. Rd4 c5 19. Rxc4 Rb6 20. f4 Rhb8 21. Rd1 Ke7 22. Ra4 a6 23. Be4 Nf8 24. Bd3 Ra8 25. e3 Nd7 26. Ba5 Rbb8 27. Bxh7 f5 28. Bg6 Rh8 29. e4 Nf8 30. exf5 Rxh2 31. Re4 Rg2 32. Bc3 Rxg3 33. Bxg7 Nxg6 34. Rxe6+ Kf7 35. Rexd6 Kxg7 36. fxg6 Rf8 37. Rxa6 Rxf4 38. Rd7+ Kh6 39. g7+ Kh7 40. g8Q+ Kxg8 41. Ra8+ Rf8 42. Rxf8+ Kxf8 43. Rd5 c4 44. Kc2 Ke7 45. Rd4 1-0

[Event "Manhattan op"]
[Site "New York"]
[Date "2011.08.17"]
[Round "1"]
[White "Kovalchuk, Igor"]
[Black "Gulamali, Kazim"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2034"]
[BlackElo "2367"]
[PlyCount "65"]
[EventDate "2011.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 a6 4. Nf3 Nc6 5. d4 cxd4 6. Nxd4 Nxd4 7. Qxd4 Ne7 8. Be3 Nc6 9. Qd2 d6 10. Na4 b5 11. Nb6 Rb8 12. Nxc8 Qxc8 13. Be2 Be7 14. 0-0 0-0 15. c4 bxc4 16. Bxc4 Na5 17. Bd3 Nc4 18. Bxc4 Qxc4 19. Rae1 Qxa2 20. Bd4 Rfc8 21. Re3 Rb3 22. Bc3 Rb5 23. Rg3 f6 24. e5 fxe5 25. fxe5 d5 26. Qh6 Bc5+ 27. Kh1 g6 28. Rxg6+ hxg6 29. Qxg6+ Kh8 30. Qh6+ Kg8 31. Qxe6+ Kg7 32. Rf7+ Kg8 33. Qg6+ 1-0

[Event "Swidnica op-B"]
[Site "Swidnica"]
[Date "2000.??.??"]
[Round "10"]
[White "Drelinkiewicz, Tadeusz"]
[Black "Kovalchuk, Igor"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2125"]
[BlackElo "2175"]
[PlyCount "70"]
[EventDate "2000.07.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 e6 4. g3 h5 5. h4 e5 6. Nd5 d6 7. Nec3 Nf6 8. Nxf6+ Qxf6 9. Nd5 Qd8 10. Be2 g6 11. d3 Be7 12. c3 Be6 13. Bf3 Qd7 14. Bg5 Bxg5 15. hxg5 0-0-0 16. Nf6 Qc7 17. Qa4 Kb8 18. 0-0-0 Qe7 19. Kb1 Ka8 20. Bg2 Rb8 21. f4 b5 22. Qc2 b4 23. f5 b3 24. axb3 Bxb3 25. Qd2 Qc7 26. c4 Rb4 27. Qc3 Ne7 28. d4 Qa5 29. dxe5 Qa2+ 30. Kc1 Rxc4 31. Kd2 Rxc3 32. Kxc3 Bxd1 33. Rxd1 dxe5 34. Nd7 Qa5+ 35. Kc2 Nc6 0-1

[Event "Swidnica op-B"]
[Site "Swidnica"]
[Date "2000.??.??"]
[Round "8"]
[White "Krysztofiak, Marcin"]
[Black "Kovalchuk, Igor"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2130"]
[BlackElo "2175"]
[PlyCount "69"]
[EventDate "2000.07.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Nf6 3. Nc3 d5 4. e5 Nh5 5. Be3 Ng7 6. Qd2 a6 7. 0-0-0 Nc6 8. Nge2 Be6 9. Nf4 Qd7 10. Na4 b6 11. c4 dxc4 12. d5 Nxe5 13. dxe6 Qxd2+ 14. Rxd2 f6 15. Be2 Nf5 16. Rhd1 Nxe3 17. fxe3 Bh6 18. Nd5 0-0 19. Nxc7 Bxe3 20. Nxa8 Rxa8 21. Kc2 Bxd2 22. Rxd2 b5 23. Nb6 Ra7 24. Rd7 Rxd7 25. exd7 Nc6 26. Bf3 Nd8 27. Kc3 Kf7 28. Kb4 f5 29. Ka5 e5 30. Kxa6 e4 31. Be2 Ke7 32. Kxb5 Ne6 33. Bxc4 e3 34. Nd5+ Kxd7 35. Nxe3 1-0

[Event "UKR-chT"]
[Site "Alushta"]
[Date "1998.??.??"]
[Round "?"]
[White "Barkov, Sergej"]
[Black "Kovalchuk, Igor"]
[Result "0-1"]
[ECO "B45"]
[PlyCount "141"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 Bb4 7. Bd3 d6 8. Nde2 Ng4 9. Bf4 e5 10. Bg3 Be6 11. a3 Bxc3+ 12. Nxc3 a6 13. Qd2 Rc8 14. h4 0-0 15. h5 Nh6 16. Bh4 f6 17. f3 Kh8 18. Bf2 b5 19. g4 Nf7 20. Be3 Ne7 21. Be2 d5 22. exd5 Bxd5 23. 0-0-0 Qc7 24. Nxd5 Nxd5 25. Bd3 Rfd8 26. h6 g6 27. Qf2 b4 28. a4 b3 29. Be4 Qc4 30. Rxd5 Rxd5 31. Bxd5 Qxd5 32. c3 Qc4 33. Rd1 Qxa4 34. Kd2 Rd8+ 35. Ke1 Rxd1+ 36. Kxd1 Qa1+ 37. Bc1 Nxh6 38. Qb6 Qb1 39. Qxb3 Qd3+ 40. Bd2 Qxf3+ 41. Kc1 Qh1+ 42. Kc2 Qe4+ 43. Kc1 g5 44. Qe6 Kg7 45. Qe7+ Nf7 46. Qe6 Qd3 47. c4 Qd6 48. Qc8 e4 49. c5 Qd3 50. Qe6 Qd4 51. Bc3 Qxc5 52. Qxf6+ Kf8 53. Qg7+ Ke8 54. Qxh7 Nd6 55. Kb1 Qg1+ 56. Ka2 Qxg4 57. Bb4 Qe6+ 58. Kb1 e3 59. Qh8+ Kd7 60. Qg7+ Qe7 61. Qc3 Qe4+ 62. Ka1 e2 63. Qd2 Qe6 64. Kb1 g4 65. Qe1 Qe3 66. Qh4 g3 67. Qh3+ Kc6 68. Be1 Qe4+ 69. Kc1 g2 70. Qg3 Nc4 71. Bf2 0-1

[Event "UKR-chT"]
[Site "Alushta"]
[Date "1998.??.??"]
[Round "?"]
[White "Eljanov, Pavel"]
[Black "Kovalchuk, Igor"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2310"]
[PlyCount "44"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 dxc4 5. Bg2 a6 6. 0-0 c5 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Ne5 Ra7 10. Nxc4 b5 11. Nd6+ Ke7 12. Bf4 Rd7 13. Nxc8+ Rxc8 14. Rxd7+ Nbxd7 15. Bb7 Rg8 16. Bxa6 Ng4 17. Bxb5 g5 18. Bd2 Nxf2 19. Kg2 Nf6 20. Nc3 h6 21. Na4 Rb8 22. Nxc5 Rxb5 1-0

[Event "UKR-chT"]
[Site "Alushta"]
[Date "1998.??.??"]
[Round "?"]
[White "Gritsayeva, Oksana"]
[Black "Kovalchuk, Igor"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2150"]
[PlyCount "117"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 d6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nf6 7. Re1 0-0 8. c3 e5 9. a3 b6 10. b4 h6 11. Nbd2 Be6 12. Nf1 Rc8 13. b5 Ne7 14. a4 Qd7 15. Ne3 Nh5 16. Nh4 Nf6 17. Rf1 Nh7 18. Ra2 Bf6 19. Nf3 Ng5 20. Nxg5 hxg5 21. f3 Kg7 22. Ng4 Bxg4 23. fxg4 Ng8 24. Raf2 Be7 25. Be3 Nh6 26. Bf3 f6 27. h4 Nf7 28. Qd2 Rh8 29. Rh2 Rcf8 30. Bd1 gxh4 31. gxh4 Nd8 32. Qg2 g5 33. hxg5 fxg5 34. Rxf8 Rxh2 35. Qxh2 Kxf8 36. Qh6+ Ke8 37. Qh8+ Kf7 38. Qh7+ Kf6 39. Qh6+ Kf7 40. Bxg5 Bxg5 41. Qxg5 Qe7 42. Qf5+ Kg7 43. Kg2 Ne6 44. Kg3 Nf4 45. g5 Nxd3 46. Bh5 Nf4 47. Kg4 Qf8 48. Qd7+ Kh8 49. Qf5 Kg7 50. Qd7+ Kh8 51. Qf5 Kg7 52. c4 Qe7 53. Kh4 Ng2+ 54. Kg3 Nf4 55. Bg4 Qf7 56. Bf3 Qe7 57. Kg4 Ne6 58. Kh5 Nf4+ 59. Kg4 1/2-1/2

[Event "UKR-chT"]
[Site "Alushta"]
[Date "1998.??.??"]
[Round "?"]
[White "Khomenko, Nikolay Timofeevich"]
[Black "Kovalchuk, Igor"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "2074"]
[PlyCount "112"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. Bc4 Bd7 10. h4 Ne5 11. Bb3 Rc8 12. 0-0-0 Nc4 13. Bxc4 Rxc4 14. Nb3 Qc7 15. h5 Rxc3 16. Qxc3 Qxc3 17. bxc3 Nxh5 18. Bd4 b6 19. Bxg7 Kxg7 20. g4 Nf4 21. Rh2 Be6 22. Kb2 f6 23. Nd4 Bc4 24. Rdh1 Bg8 25. a3 Rc8 26. Re1 Rc5 27. Re3 Bc4 28. Nb3 Rc8 29. Nd2 Be6 30. c4 h5 31. gxh5 gxh5 32. Re1 Bxc4 33. Nxc4 Rxc4 34. Rh4 e5 35. Rd1 Rc6 36. Kb3 Kf7 37. c4 Ke6 38. Rdh1 Rc7 39. Rxf4 exf4 40. Rxh5 Rc5 41. Rh7 Rg5 42. Rh1 Rg3 43. Rf1 Rg2 44. Rd1 Re2 45. Rd3 Re3 46. Kc3 f5 47. exf5+ Kxf5 48. Kd2 Rxd3+ 49. Kxd3 Ke5 50. a4 d5 51. cxd5 Kxd5 52. Kc3 a6 53. Kd3 b5 54. a5 b4 55. Kc2 Kc4 56. Kb2 Kb5 0-1

[Event "UKR-chT"]
[Site "Alushta"]
[Date "1998.??.??"]
[Round "?"]
[White "Kovalchuk, Igor"]
[Black "Borsuk, Angela"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2285"]
[PlyCount "96"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. h3 Bh5 6. g4 Bg6 7. Bd3 e6 8. Qe2 Be7 9. Bd2 a6 10. 0-0-0 d5 11. e5 Nfd7 12. h4 Bxd3 13. Qxd3 c5 14. dxc5 Nxc5 15. Qe2 Nc6 16. Be3 Qc7 17. Bf4 b5 18. a3 Nd7 19. Bg3 Nb6 20. Nb1 Na5 21. Rd3 Nac4 22. Nfd2 Rc8 23. Nxc4 bxc4 24. Rdd1 Na4 25. c3 Rb8 26. Rd2 0-0 27. f4 Nc5 28. Rh2 Nb3+ 29. Kd1 Nxd2 30. Qxd2 Qb6 31. Kc1 Qg1+ 32. Qe1 Qxe1+ 33. Bxe1 Bc5 34. Bf2 Bxf2 35. Rxf2 f6 36. exf6 Rxf6 37. g5 Rf5 38. Nd2 e5 39. Re2 e4 40. Nf1 Rxf4 41. Ne3 Rd8 42. Ng2 Rf3 43. Ne1 Rh3 44. Ng2 Kf7 45. Rf2+ Rf3 46. Re2 Kg6 47. Ne1 Rh3 48. Ng2 Rf8 0-1

[Event "UKR-chT"]
[Site "Alushta"]
[Date "1998.??.??"]
[Round "?"]
[White "Kovalchuk, Igor"]
[Black "Manojlo, Mikhail"]
[Result "1-0"]
[ECO "B74"]
[BlackElo "2185"]
[PlyCount "93"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Nb3 0-0 8. Be2 d6 9. 0-0 a6 10. a4 Na5 11. e5 Ne8 12. Nxa5 Qxa5 13. Nd5 Be6 14. Nxe7+ Kh8 15. exd6 Rd8 16. Bf4 Bxb2 17. Rb1 Be5 18. Bxe5+ Qxe5 19. Rxb7 Nxd6 20. Nc6 Nxb7 21. Nxe5 Rxd1 22. Rxd1 Nc5 23. a5 Bf5 24. g4 Be4 25. Rd4 f5 26. f3 Ba8 27. g5 Ne6 28. Rd7 Nxg5 29. h4 Nh3+ 30. Kh2 Nf4 31. Bc4 Rb8 32. Kg3 Nh5+ 33. Kf2 f4 34. Bxa6 Nf6 35. Rf7 Nd5 36. Bc4 Re8 37. Ra7 Rxe5 38. Rxa8+ Kg7 39. a6 Ne3 40. Bd3 Ra5 41. Ra7+ Kf6 42. Rxh7 Ra2 43. Rc7 Ke5 44. a7 Kd6 45. Rg7 Nxc2 46. Rxg6+ Kc5 47. Ra6 1-0

[Event "UKR-chT"]
[Site "Alushta"]
[Date "1998.??.??"]
[Round "?"]
[White "Kovalchuk, Igor"]
[Black "Marchik, Nikolai"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "2310"]
[PlyCount "59"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. Nc3 d6 6. h3 g6 7. Be3 Bg7 8. Qd2 Be6 9. Bxe6 fxe6 10. 0-0-0 Qe7 11. g4 Nd7 12. Kb1 0-0-0 13. Ne1 Kb8 14. f3 Qf7 15. Ne2 d5 16. c3 Nb6 17. Qc2 Qd7 18. Nc1 Bf8 19. Bg1 h5 20. g5 h4 21. Rh2 Be7 22. Rg2 Rh5 23. Be3 Rg8 24. Ne2 Qd8 25. Rg4 Bxg5 26. Bxg5 Rxg5 27. Rxh4 Rh5 28. Rxh5 gxh5 29. Qc1 Qh4 30. Ng1 0-1

[Event "UKR-chT"]
[Site "Alushta"]
[Date "1998.??.??"]
[Round "?"]
[White "Kovalchuk, Igor"]
[Black "Sharapov, Evgeny"]
[Result "0-1"]
[ECO "B59"]
[BlackElo "2320"]
[PlyCount "92"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Kh1 a5 10. a4 Nb4 11. f4 Bd7 12. f5 Bc6 13. Bf3 Re8 14. Qe2 Qc7 15. Bg5 Nd7 16. Bxe7 Rxe7 17. Rad1 Kf8 18. Rd2 Rd8 19. Nb5 Bxb5 20. Qxb5 Nc6 21. Rfd1 Nf6 22. c3 Red7 23. Na1 Na7 24. Qb3 Qc5 25. Nc2 g5 26. fxg6 hxg6 27. g3 Kg7 28. Qa3 Qb6 29. Kg2 Nc8 30. c4 Ne7 31. Qc3 Qc5 32. b3 Nc6 33. Rd3 Nb8 34. Qd2 Na6 35. g4 Qb6 36. g5 Ne8 37. Bg4 Rc7 38. Ne3 Nb4 39. Nd5 Nxd5 40. exd5 f5 41. gxf6+ Nxf6 42. Be6 Rh8 43. Rf3 Ne4 44. Qe2 Rh4 45. Rdf1 Qd4 46. Kh1 Qd2 0-1

[Event "UKR-chT"]
[Site "Alushta"]
[Date "1998.??.??"]
[Round "?"]
[White "Kovalchuk, Igor"]
[Black "Tamilin, Alexander"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "48"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 Nf6 6. Nd6+ Bxd6 7. Qxd6 Nxe4 8. Qa3 d6 9. Nd2 Nxd2 10. Bxd2 0-0 11. 0-0-0 d5 12. h4 Be6 13. Qg3 Rc8 14. Bb5 Nd4 15. Bd3 e4 16. Qf4 Rxc2+ 17. Kb1 Rxb2+ 18. Kxb2 Qb6+ 19. Ka1 exd3 20. Rc1 Nc2+ 21. Rxc2 dxc2 22. Bc3 Rc8 23. Bb2 d4 24. a3 Qb3 0-1

[Event "UKR-chT"]
[Site "Alushta"]
[Date "1998.??.??"]
[Round "?"]
[White "Shneider, Aleksandr"]
[Black "Kovalchuk, Igor"]
[Result "1-0"]
[ECO "D24"]
[WhiteElo "2560"]
[PlyCount "51"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "UKR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Nc3 e6 5. e4 b5 6. e5 b4 7. exf6 bxc3 8. fxg7 Bxg7 9. bxc3 Qd5 10. Qa4+ Bd7 11. Qxc4 Qxc4 12. Bxc4 c5 13. Ba3 cxd4 14. cxd4 Bc6 15. Rc1 Nd7 16. Be2 Ba4 17. 0-0 Bh6 18. Rc3 f6 19. Ba6 Nb6 20. Re1 Kd7 21. d5 e5 22. d6 Bc6 23. Nd4 Bd2 24. Rxc6 exd4 25. Rc7+ Kd8 26. Ree7 1-0

