[Event "Yalta op"]
[Site "Yalta"]
[Date "1996.??.??"]
[Round "9"]
[White "Averkin, Orest Nikolaevich"]
[Black "Kostenko, Igor"]
[Result "1/2-1/2"]
[ECO "A73"]
[WhiteElo "2455"]
[BlackElo "2285"]
[PlyCount "93"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. Nd2 Bg7 8. e4 0-0 9. Be2 Na6 10. 0-0 Nc7 11. Re1 Rb8 12. a4 a6 13. a5 Bd7 14. Nc4 Bb5 15. Bg5 h6 16. Bh4 Re8 17. f3 Bxc4 18. Bxc4 b5 19. axb6 Rxb6 20. Qc2 Qb8 21. Ra2 Nb5 22. Nxb5 axb5 23. Bf1 b4 24. b3 g5 25. Bf2 Nd7 26. Rc1 Ne5 27. Qd1 Rb7 28. g3 Ng6 29. Rcc2 Ra7 30. Rxa7 Qxa7 31. Bb5 Rb8 32. Ba4 Bc3 33. Qe2 Qe7 34. Kf1 Kg7 35. Ra2 h5 36. Bb5 h4 37. Bc6 Rh8 38. Kg2 Ne5 39. gxh4 Ng6 40. Kh1 Nxh4 41. Ra8 Rh6 42. f4 gxf4 43. Qg4+ Rg6 44. Qxf4 Ng2 45. Qf5 Nh4 46. Qf4 Ng2 47. Qf5 1/2-1/2

[Event "Yalta op"]
[Site "Yalta"]
[Date "1996.??.??"]
[Round "2"]
[White "Izmukhambetov, Salauat"]
[Black "Kostenko, Igor"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2465"]
[BlackElo "2285"]
[PlyCount "86"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. a3 c4 7. Nbd2 Qa5 8. Qc2 Ba4 9. Qb1 Nc6 10. Be2 Qb6 11. 0-0 Na5 12. Ng5 Be7 13. f4 g6 14. g4 Bxg5 15. fxg5 h6 16. Nf3 h5 17. Nh4 Ne7 18. gxh5 Nb3 19. Bd1 Qa6 20. Ra2 Nxc1 21. Qxc1 Bxd1 22. Qxd1 Rxh5 23. Qg4 Rh7 24. Raa1 Kd7 25. Rf4 Rah8 26. Qg3 Qb6 27. Qf2 Qb3 28. Rf1 a5 29. Ra1 b5 30. Rg4 Nf5 31. Nf3 Rh3 32. Kg2 Kc6 33. Re1 b4 34. axb4 axb4 35. Rc1 bxc3 36. Rxc3 Qb4 37. Qd2 Kd7 38. b3 Rxf3 39. Kxf3 Rh3+ 40. Rg3 Rxh2 41. Qc1 Nxd4+ 42. Kg4 Ne2 43. Qa3 Qxa3 0-1

[Event "Yalta op"]
[Site "Yalta"]
[Date "1996.??.??"]
[Round "5"]
[White "Klimenko, Igor1111"]
[Black "Kostenko, Igor"]
[Result "0-1"]
[ECO "D97"]
[WhiteElo "2345"]
[BlackElo "2285"]
[PlyCount "56"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 a6 8. a4 b5 9. Qb3 c5 10. dxc5 Be6 11. Qc2 b4 12. Nd1 Nc6 13. Bc4 Bg4 14. Be2 Bxf3 15. Bxf3 Nd4 16. Qc4 Nd7 17. Bf4 Nxc5 18. 0-0 Rc8 19. Qd5 Qxd5 20. exd5 Nd3 21. Bg5 f6 22. Bh4 Nxf3+ 23. gxf3 g5 24. Bg3 f5 25. f4 gxf4 26. Bh4 Kf7 27. f3 Rc2 28. Nf2 Bd4 0-1

[Event "Yalta op"]
[Site "Yalta"]
[Date "1996.??.??"]
[Round "3"]
[White "Kostenko, Igor"]
[Black "Drogun, V."]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "2285"]
[PlyCount "110"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. f4 Qc7 8. 0-0 Be7 9. Be3 0-0 10. Qe1 Nc6 11. Qg3 Nxd4 12. Bxd4 b5 13. Kh1 Bb7 14. e5 dxe5 15. Bxe5 Qb6 16. a4 b4 17. a5 Qa7 18. Na4 g6 19. Nb6 Rad8 20. f5 Ne4 21. Qg4 h5 22. Qh3 exf5 23. Bxh5 Bf6 24. Bxf6 Nxf6 25. Bf3 Bxf3 26. Rxf3 Qc7 27. Qh4 Qe5 28. Rh3 Nh5 29. Qxb4 Rfe8 30. Rd3 Rxd3 31. cxd3 Nf6 32. Qc3 Qe2 33. Nc4 Ng4 34. Qd2 Qxd2 35. Nxd2 Re2 36. Nc4 Nf2+ 37. Kg1 Nxd3 38. Rd1 Nxb2 39. Nxb2 Rxb2 40. Rd6 Kg7 41. Rxa6 Ra2 42. Kf1 g5 43. Ra8 g4 44. a6 f4 45. a7 f5 46. h4 g3 47. h5 Kh7 48. h6 Ra5 49. Ke2 Ra3 50. Kf1 Ra2 51. Rf8 Rxa7 52. Rxf5 Ra1+ 53. Ke2 Ra2+ 54. Kf3 Rf2+ 55. Kg4 Kxh6 1/2-1/2

[Event "Yalta op"]
[Site "Yalta"]
[Date "1996.??.??"]
[Round "11"]
[White "Kostenko, Igor"]
[Black "Eljanov, Vladimir"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2285"]
[BlackElo "2325"]
[PlyCount "74"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. c4 Bg7 7. Be3 Ne7 8. Nc3 d5 9. exd5 exd5 10. 0-0 0-0 11. Re1 dxc4 12. Bxc4 Nd7 13. Bg5 Nf6 14. Bb3 h6 15. Bh4 Nf5 16. Nxf5 Bxf5 17. Qf3 Qb6 18. Re7 Rad8 19. Rxb7 Qd4 20. Bg3 Ne4 21. Rd1 Nd2 22. Qc6 Bg4 23. Rc1 Nxb3 24. Rxb3 Be6 25. Rb7 Qd2 26. Rf1 Rc8 27. Qa4 Rc4 28. Qxa6 Rxc3 29. bxc3 Bc8 30. c4 Qe2 31. Qb5 Bxb7 32. Qxb7 Qxc4 33. Qb3 Qe2 34. a4 Ra8 35. Bc7 Bd4 36. a5 Re8 37. Bb6 Qxf2+ 0-1

[Event "Yalta op"]
[Site "Yalta"]
[Date "1996.??.??"]
[Round "8"]
[White "Kostenko, Igor"]
[Black "Fedorchuk, Sergey A"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2285"]
[BlackElo "2380"]
[PlyCount "129"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. Qd2 Nbd7 11. a4 Rc8 12. a5 Qc7 13. Rfc1 Qc6 14. Bf3 Bc4 15. Qd1 Rfe8 16. g3 Bd8 17. Bg2 b5 18. axb6 Bxb6 19. Na5 Bxa5 20. Rxa5 Rb8 21. b3 Be6 22. Nd5 Bxd5 23. exd5 Qb7 24. Rca1 e4 25. Bf4 Ne5 26. Rxa6 Qb4 27. Bd2 Qb5 28. R6a5 Qd7 29. Bf4 Qf5 30. Ra6 Rbd8 31. Bxe5 Qxe5 32. Qd2 h5 33. c4 h4 34. Re1 hxg3 35. hxg3 Qh5 36. Qf4 Re5 37. b4 Rde8 38. Qh4 Qf5 39. Rxd6 Ng4 40. Rf1 Nf6 41. Qf4 Qh5 42. Rxf6 gxf6 43. d6 Kg7 44. c5 Rh8 45. g4 Qh4 46. d7 Rd5 47. c6 Rd3 48. Rc1 e3 49. fxe3 Rd2 50. g5 fxg5 51. Qxh4 Rxh4 52. Bd5 Rg4+ 53. Kf1 Rxd5 54. c7 Rf5+ 55. Ke2 Rg2+ 56. Kd3 Rd5+ 57. Kc4 Rgd2 58. c8Q Rxd7 59. b5 Re7 60. b6 Rdd7 61. Qc5 f6 62. Rb1 Re4+ 63. Kc3 Re5 64. Qxe5 fxe5 65. b7 1-0

[Event "Yalta op"]
[Site "Yalta"]
[Date "1996.??.??"]
[Round "6"]
[White "Kostenko, Igor"]
[Black "Goloshchapov, Alexander"]
[Result "0-1"]
[ECO "B66"]
[WhiteElo "2285"]
[BlackElo "2445"]
[PlyCount "86"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 h6 9. Bf4 Bd7 10. Bg3 Rc8 11. Be2 Be7 12. f4 Nxd4 13. Qxd4 Bc6 14. Bf3 Qc7 15. Kb1 0-0 16. e5 Bxf3 17. gxf3 Nd5 18. Rd3 Rfd8 19. Qe4 Qc6 20. Qe2 Nb6 21. exd6 Bxd6 22. Rhd1 Bc7 23. Qe4 Rxd3 24. Rxd3 Rd8 25. Rxd8+ Bxd8 26. f5 exf5 27. Qxf5 Nc4 28. Qd3 Bf6 29. Nd1 Qxf3 30. Qxf3 Nd2+ 31. Kc1 Nxf3 32. Nf2 Bg5+ 33. Kd1 f5 34. Nd3 Be7 35. c3 Kf7 36. Ke2 Ng5 37. Ke3 Ne4 38. Be5 g5 39. Kd4 Ke6 40. Bg7 h5 41. a4 h4 42. b4 Bd6 43. h3 g4 0-1

[Event "Yalta op"]
[Site "Yalta"]
[Date "1996.??.??"]
[Round "1"]
[White "Kostenko, Igor"]
[Black "Kuzmin, Gennadi P"]
[Result "1/2-1/2"]
[ECO "C26"]
[WhiteElo "2285"]
[BlackElo "2535"]
[PlyCount "104"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 d6 5. Na4 Nc6 6. d3 Bd4 7. c3 Bxf2+ 8. Kxf2 b5 9. Ne2 Bd7 10. Rf1 Qb8 11. Kg1 bxa4 12. h3 Qb6+ 13. Kh2 Nd8 14. Bg5 h5 15. Bxf6 gxf6 16. Qd2 Rb8 17. Rab1 Ke7 18. b4 Bg4 19. Bf3 Ne6 20. Kg2 Rbg8 21. Bxg4 hxg4 22. h4 Rh5 23. c4 Nd4 24. Nc3 Nf3 25. Nd5+ Kd8 26. Qc3 Qc6 27. c5 Rgh8 28. Rfc1 Nxh4+ 29. gxh4 Rxh4 30. Rh1 Rxh1 31. Rxh1 Rxh1 32. Kxh1 f5 33. Qe1 dxc5 34. Qh4+ Kd7 35. Qe7+ Kc8 36. Kg2 cxb4 37. Qf8+ Kb7 38. Qxb4+ Ka6 39. Qb2 Qc5 40. Qe2 Qd4 41. Nxc7+ Ka5 42. Qd2+ Qb4 43. Qc2 a3 44. Kf1 f4 45. Nd5 Qd4 46. Qc7+ Kb5 47. Qd7+ Ka5 48. Qd8+ Ka4 49. Qd7+ Ka5 50. Qc7+ Kb5 51. Nc3+ Kb4 52. Nd5+ Kb5 1/2-1/2

[Event "Yalta op"]
[Site "Yalta"]
[Date "1996.??.??"]
[Round "4"]
[White "Ljukin, Sergei"]
[Black "Kostenko, Igor"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2400"]
[BlackElo "2285"]
[PlyCount "43"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 b6 8. Bc4 Bb7 9. Qe2 c6 10. 0-0-0 Nd7 11. Rhe1 Qc7 12. Nc3 0-0-0 13. d5 cxd5 14. Bxd5 Bc5 15. Bxb7+ Kxb7 16. g3 Nb8 17. Nb5 Qc8 18. Nfd4 a6 19. Qf3+ Rd5 20. Nc3 Bb4 21. Nxd5 Nc6 22. Ne7 1-0

[Event "Krasnodar op"]
[Site "Krasnodar"]
[Date "1996.??.??"]
[Round "4"]
[White "Poluljahov, Aleksandr"]
[Black "Kostenko, Igor"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2480"]
[BlackElo "2285"]
[PlyCount "76"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. h3 0-0 9. Bd3 b5 10. 0-0 a6 11. Bf4 Re8 12. Re1 Ra7 13. a3 Rae7 14. Qd2 b4 15. axb4 cxb4 16. Na4 a5 17. Bg5 Nbd7 18. Qf4 Ne5 19. Bb5 Bd7 20. Nxe5 dxe5 21. Qh4 Bxb5 22. Bxf6 Bxf6 23. Qxf6 Rc7 24. Qb6 Bxa4 25. Rxa4 Rc2 26. Qxd8 Rxd8 27. b3 Rc3 28. Rxa5 Rxb3 29. Rc1 Rb2 30. Ra7 Re2 31. Rcc7 Rf8 32. d6 Rxe4 33. d7 Rd4 34. Rc8 Kg7 35. Raa8 Rxd7 36. Rxf8 Rd1+ 37. Kh2 Rd2 38. f3 b3 1-0

[Event "Krasnodar op"]
[Site "Krasnodar"]
[Date "1996.??.??"]
[Round "9"]
[White "Popov, Roman"]
[Black "Kostenko, Igor"]
[Result "0-1"]
[ECO "C04"]
[BlackElo "2285"]
[PlyCount "96"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bb5 a6 7. Bxc6 bxc6 8. 0-0 a5 9. Re1 c5 10. c3 Ba6 11. Nf1 Be7 12. Be3 0-0 13. Ng3 Qb8 14. b3 Qb5 15. Bg5 Bxg5 16. Nxg5 h6 17. Nh3 Qd3 18. Qc1 cxd4 19. cxd4 Qxd4 20. Qxc7 Ra7 21. Qd6 Qb4 22. Qxb4 axb4 23. a3 bxa3 24. Rxa3 Rfa8 25. f4 Bb5 26. Rxa7 Rxa7 27. f5 Nc5 28. Nf4 Nd3 29. Nxd3 Bxd3 30. fxe6 fxe6 31. Rc1 Kf7 32. Kf2 Ra2+ 33. Ke3 Bc2 34. b4 Rb2 35. Ne2 Rb3+ 36. Kd2 Be4 37. Nf4 Bf5 38. Rc7+ Kg8 39. Rb7 d4 40. b5 Rb2+ 41. Kc1 Rc2+ 42. Kd1 Rf2 43. g3 g5 44. Ke1 Rxh2 45. g4 Bxg4 46. Ng6 d3 47. Rd7 Re2+ 48. Kf1 d2 0-1

[Event "Yalta op"]
[Site "Yalta"]
[Date "1996.??.??"]
[Round "7"]
[White "Tihonov, Jurij"]
[Black "Kostenko, Igor"]
[Result "0-1"]
[ECO "A72"]
[WhiteElo "2365"]
[BlackElo "2285"]
[PlyCount "86"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 0-0 9. Bf4 b5 10. Bxb5 Nxe4 11. Nxe4 Qa5+ 12. Qd2 Qxb5 13. Nxd6 Qxb2 14. Qxb2 Bxb2 15. Rb1 Bc3+ 16. Bd2 Bg7 17. 0-0 Ba6 18. Rfc1 Nd7 19. Bf4 Rfd8 20. Rb3 Nf6 21. Rxc5 Bf8 22. Rc6 Nxd5 23. Bg3 Be2 24. Nd4 Bd1 25. Rb1 Ba4 26. Ra6 Rab8 27. Rxb8 Rxb8 28. h3 Rb4 29. Nf3 Nc3 30. Kh2 Rb6 31. Rxb6 axb6 32. a3 Nb1 33. Ng5 Nxa3 34. Ngxf7 b5 35. Ng5 b4 36. Nde4 Nc4 37. Ne6 b3 38. Nxf8 b2 39. Nc3 Kxf8 40. Kg1 Bc2 41. f3 Kf7 42. Bf2 Na3 43. Bg3 Ke6 0-1

[Event "Krasnodar op"]
[Site "Krasnodar"]
[Date "1996.??.??"]
[Round "11"]
[White "Tisevich, Roman"]
[Black "Kostenko, Igor"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2365"]
[BlackElo "2285"]
[PlyCount "85"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d3 b5 3. g3 Bb7 4. Bg2 c5 5. Nf3 Nf6 6. e5 Nd5 7. 0-0 a6 8. b3 Nc6 9. Bb2 Be7 10. c4 Nb6 11. Nc3 b4 12. Ne4 0-0 13. d4 cxd4 14. Nxd4 Nxe5 15. Nxe6 dxe6 16. Bxe5 Qxd1 17. Rfxd1 f5 18. Nd2 Bxg2 19. Kxg2 Nd7 20. Bb2 Rfd8 21. Nf3 Nc5 22. Bd4 Ne4 23. Bb6 Rxd1 24. Rxd1 Nc3 25. Rd7 Bf6 26. Nd4 Nxa2 27. Nxe6 Nc1 28. c5 Nxb3 29. c6 a5 30. c7 a4 31. Nd4 Kf8 32. Nc6 Rc8 33. Nxb4 Ke8 34. Rd3 h6 35. Nd5 Be5 36. Re3 Kd7 37. Rxe5 Kd6 38. Ne7 Kxe5 39. Nxc8 a3 40. Ne7 a2 41. c8Q a1Q 42. Qxf5+ Kd6 43. Qd5+ 1-0

[Event "Yalta op"]
[Site "Yalta"]
[Date "1996.??.??"]
[Round "10"]
[White "Vysochin, Spartak"]
[Black "Kostenko, Igor"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2420"]
[BlackElo "2285"]
[PlyCount "159"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Qb6 6. a3 c4 7. g3 Qa5 8. Bf4 Ba4 9. Qc1 Nc6 10. h4 h5 11. Bh3 Nh6 12. Nbd2 Qb6 13. 0-0 Na5 14. Rb1 Be7 15. Re1 Qc6 16. Bg5 Qd7 17. Nf1 b5 18. Bxe7 Qxe7 19. Re2 g6 20. Qf4 Nf5 21. Ng5 0-0-0 22. Ne3 Kb7 23. Qf3 Nc6 24. Rd2 Rdf8 25. Re1 Qd7 26. Nxf5 gxf5 27. Qe2 Ne7 28. Bg2 f4 29. Bf3 Nf5 30. Kh2 Qe7 31. Kg2 Rfg8 32. Rh1 fxg3 33. fxg3 Rxg5 34. hxg5 Qxg5 35. Rh3 Rg8 36. Qf2 h4 37. g4 Kb6 38. Kg1 Bb3 39. Rh2 Ka5 40. Qe1 Ka4 41. Rdg2 Ne3 42. Re2 Nxg4 43. Bxg4 h3 44. Qg3 Bd1 45. Ref2 Bxg4 46. Rxf7 Kb3 47. Rf4 Rg6 48. Rhf2 Qh5 49. Kh2 a5 50. Qe3 Bf5 51. Rxf5 exf5 52. Qe2 Qxe2 53. Rxe2 Rg8 54. Kxh3 f4 55. Rg2 Rf8 56. Kg4 b4 57. axb4 axb4 58. cxb4 Rg8+ 59. Kf3 Rxg2 60. Kxg2 Kxb2 61. b5 c3 62. b6 c2 63. b7 c1Q 64. b8Q+ Ka3 65. Qd6+ Kb2 66. Qb4+ Ka2 67. Qa4+ Kb2 68. Qb5+ Ka2 69. Qxd5+ Kb2 70. Qb5+ Ka2 71. Qe2+ Kb3 72. e6 Kb4 73. e7 Qc6+ 74. Kf2 Qe8 75. Qe6 Kc3 76. d5 Kd4 77. d6 Qh5 78. e8Q Qh2+ 79. Kf1 Qh1+ 80. Ke2 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "1995.??.??"]
[Round "4"]
[White "Fojudzki, Marcin"]
[Black "Kostenko, Igor"]
[Result "1-0"]
[ECO "B17"]
[BlackElo "2290"]
[PlyCount "123"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 c5 8. c3 Be7 9. 0-0 0-0 10. Qe2 cxd4 11. Nxd4 Nc5 12. Bc2 Bd7 13. b3 Re8 14. Bb2 Bf8 15. Rad1 Qb6 16. Nh5 Nxh5 17. Qxh5 g6 18. Qg5 Bg7 19. b4 Na4 20. Bxa4 Bxa4 21. Nb3 Rac8 22. Rc1 Red8 23. Nc5 Bc6 24. Rfd1 Qc7 25. Qg4 b6 26. Nb3 Be5 27. h3 Bd5 28. Qe2 Bc4 29. Qf3 Bd5 30. Qe2 Bc4 31. Qf3 Rxd1+ 32. Qxd1 Bf4 33. Ra1 Rd8 34. Qc2 Bd3 35. Qd1 Be4 36. Qe2 Qb7 37. Qf1 Bb8 38. Nd4 Qc7 39. g3 Ba8 40. Qa6 e5 41. Nb3 Qc6 42. Kf1 Qh1+ 43. Ke2 Qxh3 44. Qc4 Bd5 45. Qh4 Qd7 46. c4 Bb7 47. Kf1 Bc7 48. Re1 Qd3+ 49. Kg1 Qf3 50. Qh3 Rd1 51. Rxd1 Qxd1+ 52. Qf1 Qf3 53. Qh3 g5 54. Nd2 Qd1+ 55. Nf1 Qf3 56. Nd2 Qd3 57. Bc1 Qc2 58. Qf1 g4 59. Qe1 Qf5 60. Qe3 Qh5 61. Ne4 f5 62. Nf6+ 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "1995.??.??"]
[Round "3"]
[White "Kostenko, Igor"]
[Black "Fiodorov, Mikhail"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "2290"]
[PlyCount "66"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. N5c3 0-0 8. e3 e4 9. Be2 Qe7 10. a3 Nbd7 11. Nd2 Nb6 12. b4 Bd6 13. Bb2 Bf5 14. g4 Bg6 15. h4 h6 16. g5 hxg5 17. hxg5 Nh7 18. Ndxe4 Bxe4 19. Nxe4 Qxe4 20. Bf3 Qf5 21. Qd4 Qxg5 22. 0-0-0 Rfc8+ 23. Kb1 Rc4 24. Qd3 Qg6 25. e4 Ng5 26. Rdg1 f6 27. Rh4 Qe8 28. Rgh1 Nf7 29. Bh5 Be5 30. Bxf7+ Kxf7 31. Rh8 Qb5 32. Qh3 Rxh8 33. Qe6+ Kg6 1/2-1/2

[Event "Poznan op"]
[Site "Poznan"]
[Date "1995.??.??"]
[Round "9"]
[White "Kostenko, Igor"]
[Black "Miton, Kamil"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "2290"]
[BlackElo "2440"]
[PlyCount "41"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c5 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 e6 6. a3 d6 7. e4 Be7 8. Be2 0-0 9. 0-0 Nxd4 10. Qxd4 b6 11. Be3 Bb7 12. Rfd1 Qb8 13. Rac1 Rd8 14. b4 Qc7 15. Nb5 Qc6 16. f3 a6 17. Nc3 Nd7 18. Qd2 Qc7 19. Bf1 Rab8 20. Qf2 Ba8 21. Na4 1/2-1/2

[Event "Moscow op"]
[Site "Moscow"]
[Date "1995.??.??"]
[Round "1"]
[White "Kostenko, Igor"]
[Black "Mojzis, Jaroslav"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2290"]
[BlackElo "2220"]
[PlyCount "89"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. Bc4 e6 7. cxd4 d6 8. exd6 Qxd6 9. 0-0 Be7 10. Nc3 0-0 11. Re1 Nxc3 12. bxc3 b6 13. Qd3 Bb7 14. Bg5 Rfe8 15. Bxe7 Nxe7 16. Ng5 Ng6 17. Qh3 Nf8 18. Re3 h6 19. Ne4 Bxe4 20. Rxe4 Qc6 21. Qd3 Red8 22. Rd1 Rac8 23. Ba6 Rc7 24. c4 Qa4 25. Bb5 Qa5 26. Qd2 Qxd2 27. Rxd2 Nd7 28. Kf1 Nc5 29. Ree2 Nb7 30. Ba6 Na5 31. d5 Rcd7 32. Bb5 Rd6 33. dxe6 fxe6 34. Ke1 Kf8 35. Rxd6 Rxd6 36. Rd2 Ke7 37. Rxd6 Kxd6 38. Kd2 Kc5 39. Kd3 Nb7 40. Ba6 Nd6 41. f4 Ne8 42. Bc8 Kd6 43. Kd4 Nf6 44. Bb7 Nd7 45. Be4 1/2-1/2

[Event "Poznan op"]
[Site "Poznan"]
[Date "1995.??.??"]
[Round "5"]
[White "Kostenko, Igor"]
[Black "Nadstoga, Wojciech"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2290"]
[PlyCount "89"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c6 5. b3 Bd6 6. Bb2 Nbd7 7. d4 Ne4 8. 0-0 f5 9. Ne5 Nxe5 10. dxe5 Bc5 11. cxd5 cxd5 12. Bd4 Qb6 13. e3 Bd7 14. f3 Ng5 15. Qd2 Nf7 16. Rc1 Rc8 17. Rxc5 Rxc5 18. b4 Qc7 19. bxc5 Nxe5 20. Qc3 Nc4 21. f4 Rg8 22. Nd2 Nxd2 23. Qxd2 Kf7 24. Rb1 Bc6 25. Bf1 a6 26. Rb6 Ra8 27. Be5 Qe7 28. Qd4 Kg8 29. Be2 g6 30. Bd1 Qd7 31. g4 Kf7 32. g5 Kg8 33. h4 Rf8 34. Be2 Rf7 35. Qd2 Qd8 36. Bxa6 d4 37. Qxd4 Rd7 38. Bd6 Bd5 39. Bc4 Bxc4 40. Qxc4 Kf7 41. Qb3 Qa8 42. Be5 Re7 43. Bc3 Qc8 44. Qc4 Rc7 45. Qd4 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "1995.??.??"]
[Round "1"]
[White "Kostenko, Igor"]
[Black "Rusin, Beata"]
[Result "1/2-1/2"]
[ECO "A91"]
[WhiteElo "2290"]
[PlyCount "73"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 f5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. Nh3 c6 6. 0-0 d5 7. Qc2 Nbd7 8. Nf4 Nf8 9. Nd3 Ng6 10. Nd2 h5 11. Nf3 h4 12. Nfe5 Nxe5 13. Nxe5 hxg3 14. hxg3 Ne4 15. Ng6 Rh7 16. Bxe4 dxe4 17. Bf4 Bg5 18. Qd2 Bxf4 19. Nxf4 g5 20. Ng2 Qf6 21. f3 exf3 22. exf3 Bd7 23. Rad1 0-0-0 24. Qa5 Kb8 25. Qe5+ Qxe5 26. dxe5 Kc7 27. f4 Rg8 28. Kf2 gxf4 29. Nxf4 Rh2+ 30. Ng2 Rg4 31. c5 b6 32. Rh1 Rxh1 33. Rxh1 Rc4 34. cxb6+ axb6 35. Re1 c5 36. Nf4 Rd4 37. Re2 1/2-1/2

[Event "Poznan op"]
[Site "Poznan"]
[Date "1995.??.??"]
[Round "7"]
[White "Kostenko, Igor"]
[Black "Stasiunaite, Lina"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2290"]
[BlackElo "2165"]
[PlyCount "99"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. d4 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Nbd7 9. Qxc4 c5 10. a5 b5 11. axb6 Nxb6 12. Qc2 cxd4 13. Nxd4 Nbd5 14. Nc6 Qc7 15. e4 Nb6 16. Be3 Bd8 17. Rc1 Bb7 18. Nxd8 Qxc2 19. Rxc2 Rfxd8 20. Bxb6 Rd1+ 21. Bf1 Bxe4 22. Rd2 Rxb1 23. Rxb1 Bxb1 24. Rd8+ Rxd8 25. Bxd8 Bc2 26. Bxf6 gxf6 27. b4 Kf8 28. Bxa6 Ke7 29. Kf1 Kd6 30. Ke2 h6 31. Kd2 Ba4 32. Kc3 Bd1 33. Kd3 Kc6 34. Kc4 Bf3 35. Kd4 Kb6 36. Bc4 Kc6 37. Ke3 Bg4 38. Bd3 Kb6 39. f3 Bh5 40. g4 Bg6 41. f4 f5 42. gxf5 exf5 43. Kd4 Kc6 44. Ke5 Bh5 45. Bc4 Bg4 46. Kf6 h5 47. h4 Kb6 48. Kxf7 Kc6 49. Kf6 Kd6 50. Bd3 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "1995.??.??"]
[Round "2"]
[White "Sygula, J."]
[Black "Kostenko, Igor"]
[Result "0-1"]
[ECO "B79"]
[BlackElo "2290"]
[PlyCount "60"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Bd7 7. Bb3 g6 8. f3 Bg7 9. Be3 0-0 10. Qd2 Qa5 11. h4 h5 12. 0-0-0 Rfc8 13. Kb1 Ne5 14. g4 hxg4 15. h5 Nxh5 16. Bh6 Nc4 17. Bxc4 Rxc4 18. Bxg7 Kxg7 19. f4 Rh8 20. f5 Qe5 21. fxg6 fxg6 22. Nd5 Rcc8 23. Nf5+ Bxf5 24. exf5 Ng3 25. Rxh8 Rxh8 26. fxg6 Rh1 27. Rxh1 Nxh1 28. b3 Kxg6 29. Qd3+ Kg7 30. Nc3 Nf2 0-1

[Event "Poznan op"]
[Site "Poznan"]
[Date "1995.??.??"]
[Round "8"]
[White "Szuminski, Marek"]
[Black "Kostenko, Igor"]
[Result "0-1"]
[ECO "D29"]
[BlackElo "2290"]
[PlyCount "80"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. Qe2 b5 8. Bb3 Bb7 9. Rd1 Nbd7 10. Nc3 Qb8 11. Bc2 Bd6 12. h3 0-0 13. e4 cxd4 14. Nxd4 h6 15. a3 Nb6 16. b3 Be5 17. Bb2 Qc7 18. g3 Rad8 19. Qe3 Qc5 20. Nce2 Bxd4 21. Nxd4 e5 22. Rac1 exd4 23. Bxd4 Rxd4 24. Rxd4 Qxa3 25. Rcd1 Qe7 26. Rd6 Nbd7 27. f4 Rc8 28. Bb1 Nc5 29. e5 Ne8 30. R6d4 Ba8 31. b4 Ne6 32. Qd3 g6 33. Rd7 Qxb4 34. f5 Qb2 35. Rd2 Qxe5 36. fxe6 Rc1+ 37. Rd1 Rxd1+ 38. Qxd1 Qxg3+ 39. Kf1 Bg2+ 40. Ke2 Bf3+ 0-1

[Event "Poznan op"]
[Site "Poznan"]
[Date "1995.??.??"]
[Round "6"]
[White "Tarachowicz, Alina"]
[Black "Kostenko, Igor"]
[Result "0-1"]
[ECO "B72"]
[BlackElo "2290"]
[PlyCount "74"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Bd7 7. 0-0 g6 8. h3 Bg7 9. Be3 0-0 10. Qd2 Rc8 11. Bd3 Ne5 12. Qe2 a6 13. f4 Nxd3 14. cxd3 Nh5 15. Qf2 e5 16. Nde2 f5 17. exf5 Bxf5 18. d4 exf4 19. Nxf4 Nxf4 20. Bxf4 g5 21. Be3 Bd3 22. Qg3 Rxf1+ 23. Rxf1 Bxf1 24. Kxf1 h6 25. Qf2 Qf8 26. Ke2 Qxf2+ 27. Bxf2 Kf7 28. Kd3 Ke6 29. d5+ Ke7 30. Bg3 Bxc3 31. bxc3 Rc5 32. Kd4 Ra5 33. c4 Rxa2 34. Bxd6+ Kxd6 35. c5+ Ke7 36. c6 bxc6 37. dxc6 Kd6 0-1

[Event "Moscow op"]
[Site "Moscow"]
[Date "1994.??.??"]
[Round "2"]
[White "Kostenko, Igor"]
[Black "Stripunsky, Alexander"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2290"]
[BlackElo "2510"]
[PlyCount "114"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. Bc4 Nb6 7. Bb3 d5 8. exd6 Qxd6 9. 0-0 Be6 10. Bxe6 Qxe6 11. Nxd4 Nxd4 12. Qxd4 Rd8 13. Qh4 Qc6 14. Nd2 e6 15. Nf3 Be7 16. Bg5 f6 17. Be3 0-0 18. Rfe1 Nc8 19. Nd4 Qd5 20. b3 Rfe8 21. c4 Qd7 22. Qg4 f5 23. Qf3 f4 24. Qxf4 e5 25. Qxe5 Bb4 26. Qd5+ Qxd5 27. cxd5 Bxe1 28. Rxe1 Rxd5 29. Rc1 Nd6 30. Kf1 a6 31. Rc7 Nf5 32. Nxf5 Rxf5 33. Ke2 Rf7 34. Rc5 Rd7 35. b4 Re6 36. b5 axb5 37. Rxb5 Ra6 38. Rb2 Kf7 39. Bc5 Ra5 40. Bb4 Re5+ 41. Kf3 Rd3+ 42. Kf4 Red5 43. f3 g5+ 44. Kg3 h5 45. h3 Rb5 46. a3 h4+ 47. Kg4 Kg6 48. Re2 Rd4+ 49. Re4 Rbd5 50. g3 Rxe4+ 51. fxe4 Rd4 52. gxh4 Rxe4+ 53. Kf3 Rxh4 54. Kg3 Kf5 55. Bf8 Rd4 56. Be7 Rd3+ 57. Kg2 Kf4 0-1

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1993.??.??"]
[Round "9"]
[White "Gawronski, Miroslaw"]
[Black "Kostenko, Igor"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "2275"]
[BlackElo "2300"]
[PlyCount "46"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 d5 5. 0-0 Bd6 6. b3 Qe7 7. Bb2 0-0 8. Nbd2 b6 9. c4 Bb7 10. Ne5 c5 11. cxd5 exd5 12. Ndf3 Ne4 13. Rc1 Na6 14. Nd3 f4 15. Nfe5 fxg3 16. hxg3 Rac8 17. e3 Nb4 18. Bh3 Nxd3 19. Nxd3 Nxg3 20. dxc5 bxc5 21. Bxc8 Bxc8 22. Nxc5 Ne2+ 23. Qxe2 Qg5+ 0-1

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1993.??.??"]
[Round "4"]
[White "Kostenko, Igor"]
[Black "Chydzinski, Zbigniew"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2300"]
[PlyCount "67"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 d6 3. d4 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 c6 7. Nc3 Nbd7 8. b3 Qa5 9. Bb2 Re8 10. a3 e5 11. dxe5 dxe5 12. b4 Qc7 13. Ng5 Nb6 14. c5 Nc4 15. Bc1 a5 16. Qb3 axb4 17. Qxb4 Na5 18. Nge4 Be6 19. Nxf6+ Bxf6 20. Ne4 Be7 21. Bg5 Bxg5 22. Nxg5 Bd5 23. Ne4 Bxe4 24. Bxe4 Red8 25. Rad1 Rxd1 26. Rxd1 Rd8 27. Rd6 Kf8 28. Qd2 Ke8 29. Qc3 f6 30. Rxf6 Ke7 31. Qf3 Rd1+ 32. Kg2 Qd8 33. Rf7+ Ke6 34. Rxh7 1-0

[Event "Katowice Fibak op"]
[Site "Katowice"]
[Date "1993.??.??"]
[Round "4"]
[White "Kostenko, Igor"]
[Black "Gurevich, Vladimir"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "2300"]
[BlackElo "2425"]
[PlyCount "80"]
[EventDate "1993.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 Nbd7 7. Qc2 e5 8. Rd1 Qe7 9. b3 Re8 10. Nc3 c6 11. Ba3 e4 12. Ng5 e3 13. f4 Nf8 14. Qc1 Bf5 15. h3 h5 16. d5 c5 17. Bb2 N6h7 18. Nce4 Bxe4 19. Nxe4 Bxb2 20. Qxb2 f5 21. Nc3 h4 22. g4 fxg4 23. hxg4 h3 24. Bf3 Qf6 25. f5 Ng5 26. Rf1 Nd7 27. Kh1 Qe5 28. fxg6 Rf8 29. Na4 Qg3 30. Rg1 Qf4 31. Raf1 Ne5 32. g7 Rf7 33. Nc3 Nexf3 34. exf3 Nxf3 35. Qe2 Nxg1 36. Rxf4 Nxe2 37. Nxe2 Rxf4 38. Nxf4 Kxg7 39. Kh2 Rf8 40. Ne6+ Kg8 0-1

[Event "Katowice Fibak op"]
[Site "Katowice"]
[Date "1993.??.??"]
[Round "2"]
[White "Kostenko, Igor"]
[Black "Markowski, Tomasz"]
[Result "0-1"]
[ECO "E66"]
[WhiteElo "2300"]
[BlackElo "2450"]
[PlyCount "75"]
[EventDate "1993.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 Nc6 7. d5 Na5 8. Nfd2 c5 9. Nc3 a6 10. Qc2 Rb8 11. b3 b5 12. Bb2 bxc4 13. bxc4 Bh6 14. f4 e5 15. dxe6 Bxe6 16. Nd5 Bxd5 17. cxd5 Rxb2 18. Qxb2 Bg7 19. Qc1 Ng4 20. Rb1 Ne3 21. Rf3 Re8 22. Nf1 Nxd5 23. Ra3 Nb4 24. e4 Nac6 25. Ne3 Nd4 26. Kh1 Nb5 27. Rxa6 Nc3 28. Rxb4 cxb4 29. Qd2 Nxe4 30. Qxb4 Qc7 31. Qc4 Qxc4 32. Nxc4 d5 33. Bxe4 dxe4 34. Nd6 Re6 35. Ra8+ Bf8 36. Nc4 e3 37. Nxe3 Rxe3 38. Kg2 0-1

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1993.??.??"]
[Round "2"]
[White "Kostenko, Igor"]
[Black "Pinski, Jan"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2300"]
[PlyCount "60"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c5 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. e3 0-0 8. N5c3 e4 9. a3 a5 10. Nd2 Qe7 11. Be2 Rd8 12. Qc2 Bf5 13. 0-0 Nbd7 14. Nb3 Bd6 15. Nd4 Qe5 16. g3 Bh3 17. f4 exf3 18. Rxf3 Bg4 19. Rf4 Qg5 20. Ne4 Qxd5 21. Rxf6 gxf6 22. Bxg4 Kh8 23. Bxd7 Bxg3 24. hxg3 Qxd7 25. Nxf6 Qh3 26. Qh2 Qxh2+ 27. Kxh2 Kg7 28. Ne4 h5 29. Bd2 h4 30. gxh4 Rh8 1-0

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1993.??.??"]
[Round "8"]
[White "Kostenko, Igor"]
[Black "Ponceleusz, Bronislaw"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2300"]
[BlackElo "2270"]
[PlyCount "57"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 h5 7. h4 Be6 8. d3 Qd7 9. Bg5 f6 10. Be3 Bh6 11. Bxh6 Nxh6 12. Nd5 0-0 13. Qd2 Kg7 14. d4 Bxd5 15. cxd5 Nxd4 16. Nxd4 exd4 17. 0-0 a5 18. Qxd4 a4 19. Rac1 a3 20. b3 Ra5 21. Rc3 c5 22. dxc6 bxc6 23. Qb6 Ra7 24. Rxc6 Nf7 25. Rfc1 Rfa8 26. Rc7 Rxc7 27. Rxc7 Qe6 28. Qb7 Ra5 29. Re7 1-0

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1993.??.??"]
[Round "3"]
[White "Malisauskas, Vidmantas"]
[Black "Kostenko, Igor"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2570"]
[BlackElo "2300"]
[PlyCount "47"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bf5 8. Ne5 e6 9. g4 Bg6 10. h4 Bd6 11. Qe2 Qa5 12. Bg2 0-0-0 13. h5 Bxe5 14. Qxe5 Qxe5+ 15. dxe5 Be4 16. f3 Nxg4 17. fxe4 Nxe5 18. Ke2 c5 19. Be3 c4 20. Rad1 Nd3 21. b3 b5 22. bxc4 bxc4 23. Bxa7 Nf4+ 24. Kf3 1-0

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1993.??.??"]
[Round "7"]
[White "Rajlich, Iweta"]
[Black "Kostenko, Igor"]
[Result "1/2-1/2"]
[ECO "A85"]
[BlackElo "2300"]
[PlyCount "84"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 e6 4. Nc3 d5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 Ne4 9. Bxe7 Qxe7 10. Ne5 Nd7 11. Nxd7 Bxd7 12. 0-0 Kh8 13. f4 g5 14. Bxe4 fxe4 15. Ne2 g4 16. c5 Rae8 17. Qa4 a6 18. g3 Rf5 19. Qb4 Bc8 20. Rf2 Rg8 21. Re1 Rh5 22. Nc1 Rh3 23. Ree2 Kg7 24. Nb3 Kf7 25. Na5 Ke8 26. Qb6 Qd7 27. a4 h5 28. b4 h4 29. Rg2 hxg3 30. hxg3 Rgh8 31. b5 Rh1+ 32. Kf2 cxb5 33. c6 bxc6 34. Nxc6 Rc1 35. Ne5 Rhh1 36. Rb2 Qc7 37. Qxc7 Rxc7 38. axb5 axb5 39. Rg1 Rh2+ 40. Rg2 Rh1 41. Rg1 Rh2+ 42. Rg2 Rh1 1/2-1/2

