[Event "San Mateo op"]
[Site "San Mateo"]
[Date "1992.??.??"]
[Round "?"]
[White "Comp Socrates"]
[Black "Kotlyar, Gregory"]
[Result "1-0"]
[ECO "C42"]
[BlackElo "2305"]
[PlyCount "75"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 Be7 6. Bd3 d5 7. 0-0 Nc6 8. c4 Nb4 9. Re1 Nf6 10. Bf1 dxc4 11. Qa4+ Nc6 12. Ne5 0-0 13. Nxc6 bxc6 14. Qxc6 Rb8 15. Nc3 Bd6 16. Bxc4 Bb7 17. Qa4 Ng4 18. h3 Nxf2 19. Kxf2 Qh4+ 20. Kf1 Qg3 21. d5 Qh2 22. Qxa7 Rbe8 23. Be3 Bc8 24. Rac1 Re5 25. Bd3 Rfe8 26. Qd4 Bxh3 27. Re2 Qh1+ 28. Kf2 Qxg2+ 29. Ke1 Qg3+ 30. Bf2 Qg5 31. Rcc2 Bg4 32. Re4 f5 33. Ree2 Bxe2 34. Rxe2 Qc1+ 35. Nd1 f4 36. Rxe5 Bxe5 37. Qa4 Bd4+ 38. Qxe8# 1-0

[Event "Reno op"]
[Site "Reno"]
[Date "1991.??.??"]
[Round "?"]
[White "Kotlyar, Gregory"]
[Black "Ftacnik, Lubomir"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2275"]
[BlackElo "2590"]
[PlyCount "64"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Qd2 Qa5 9. Rc1 cxd4 10. cxd4 Qxd2+ 11. Kxd2 0-0 12. Nf3 Rd8 13. Rc7 Nc6 14. d5 e6 15. Bg5 f6 16. Kc1 exd5 17. exd5 Nb4 18. Bc4 b5 19. Bb3 fxg5 20. d6+ Kh8 21. Nxg5 Nd3+ 22. Kb1 Ne5 23. f4 Nc4 24. Nf7+ Kg8 25. Bxc4 bxc4 26. Nxd8 Bf5+ 27. Kc1 Rxd8 28. Rxc4 Bf8 29. Rc7 a5 30. Ra7 Bxd6 31. Rxa5 Rc8+ 32. Kb2 Rb8+ 0-1

[Event "Reno op"]
[Site "Reno"]
[Date "1991.??.??"]
[Round "?"]
[White "Kotlyar, Gregory"]
[Black "Trammell, George"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2275"]
[PlyCount "55"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. d4 c5 8. Be3 0-0 9. Qd2 Qa5 10. Rc1 b6 11. d5 Bb7 12. Bh6 Nd7 13. Bd3 Rfd8 14. h4 Bh8 15. h5 c4 16. hxg6 hxg6 17. Bb1 Nc5 18. Be3 Rac8 19. Rxh8+ Kxh8 20. Bd4+ Kh7 21. Ke2 f6 22. Bxf6 exf6 23. Rh1+ Kg8 24. Qh6 Bxd5 25. Qxg6+ Kf8 26. Qxf6+ Ke8 27. Rh8+ Kd7 28. Rh7+ 1-0

[Event "Reno op"]
[Site "Reno"]
[Date "1991.??.??"]
[Round "?"]
[White "Perez Gonsalves, Eduardo"]
[Black "Kotlyar, Gregory"]
[Result "1/2-1/2"]
[ECO "A30"]
[BlackElo "2275"]
[PlyCount "71"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 e6 4. Nf3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. d4 cxd4 8. Qxd4 d6 9. e4 a6 10. b3 Nbd7 11. Qe3 0-0 12. Bb2 Qc7 13. Rac1 Rac8 14. Nd4 Rfe8 15. Bh3 Bf8 16. Rfe1 Qb8 17. Qd2 Ne5 18. f4 Rcd8 19. Qe2 Nc6 20. Nf3 d5 21. e5 Nd7 22. cxd5 Bc5+ 23. Kf1 exd5 24. e6 f6 25. Na4 Qd6 26. Qc2 Nb4 27. Qf5 Nf8 28. Ng5 d4 29. Nxc5 bxc5 30. Qxc5 Qxc5 31. Rxc5 Rd6 32. e7 Nc6 33. exf8Q+ Rxf8 34. Ba3 d3 35. Ne6 Re8 36. Rd1 1/2-1/2

[Event "Northern California Masters"]
[Site "Berkeley"]
[Date "1990.??.??"]
[Round "2"]
[White "Kotlyar, Gregory"]
[Black "Dorsch, Thomas"]
[Result "0-1"]
[ECO "E62"]
[PlyCount "86"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 Nc6 7. 0-0 e5 8. d5 Ne7 9. Qc2 Nd7 10. Rb1 a5 11. a3 f5 12. Ng5 Nf6 13. c5 dxc5 14. Qb3 Kh8 15. Be3 h6 16. Ne6 Bxe6 17. dxe6 b6 18. Rfd1 Qc8 19. Bxa8 Qxa8 20. Qc4 Qc6 21. Rbc1 a4 22. Nxa4 Ne4 23. Nc3 Nd6 24. Qh4 Ng8 25. Nd5 Re8 26. b4 c4 27. b5 Qb7 28. Rxc4 g5 29. Qh5 Rc8 30. Rb4 f4 31. Bc1 Re8 32. Qg6 Qc8 33. Qc2 Rxe6 34. Qxc7 Qf8 35. Qd7 Qf5 36. Nc7 Qc2 37. Nxe6 Qxd1+ 38. Kg2 Bf6 39. Bb2 Qxe2 40. Qxd6 f3+ 41. Kh3 h5 42. Nxg5 Qxf2 43. Nxf3 Qf1# 0-1

[Event "World op 18th"]
[Site "Philadelphia"]
[Date "1990.??.??"]
[Round "3"]
[White "Magar, Thomas P"]
[Black "Kotlyar, Gregory"]
[Result "1-0"]
[ECO "A52"]
[BlackElo "2285"]
[PlyCount "57"]
[EventDate "1990.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. a3 Bxd2+ 10. Qxd2 d6 11. Be2 0-0 12. 0-0 a5 13. b4 Rd8 14. Qb2 Ng6 15. Bg3 Bf5 16. Rfd1 Nf8 17. Bf3 Be4 18. Bxe4 Qxe4 19. Rd4 Qc6 20. b5 Qb6 21. Rad1 Re8 22. Qd2 Nd7 23. Bxd6 Nf6 24. Bg3 Ne4 25. Qc2 Nxg3 26. hxg3 Qc5 27. Qd3 h6 28. Rd5 Qb6 29. Rd7 1-0

[Event "Northern California Masters"]
[Site "Berkeley"]
[Date "1990.??.??"]
[Round "1"]
[White "Orton, William R"]
[Black "Kotlyar, Gregory"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2255"]
[PlyCount "95"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[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. d4 exd4 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. Be3 c5 10. Nf3 Bg4 11. h3 Bh5 12. 0-0 Be7 13. Nbd2 Nxd2 14. Bxd2 0-0 15. c4 dxc4 16. Bc3 Qd3 17. Qxd3 cxd3 18. g4 Bg6 19. Nd2 f5 20. f4 Be8 21. Ba5 Bc6 22. b3 g5 23. fxg5 fxg4 24. hxg4 Bxg5 25. Nc4 Bf3 26. Rf2 Rf4 27. Bd2 Rxg4+ 28. Kh2 Rf8 29. Raf1 Rh4+ 30. Kg3 Rg4+ 31. Kh2 Rgf4 32. Bxf4 Bxf4+ 33. Kg1 Be2 34. Rxf4 Bxf1 35. Rxf8+ Kxf8 36. Kxf1 h5 37. Kf2 Ke7 38. Ke3 h4 39. Nd2 Ke6 40. Kxd3 Kxe5 41. Nf3+ Kd5 42. Nxh4 Kc6 43. Kc4 Kb6 44. Nf5 a6 45. Ng3 Ka5 46. Kxc5 c6 47. Kc4 c5 48. Ne4 1-0

[Event "San Mateo rapid"]
[Site "San Mateo"]
[Date "1989.??.??"]
[Round "?"]
[White "Kotlyar, Gregory"]
[Black "Dahl, Paul Inge"]
[Result "1-0"]
[ECO "D24"]
[PlyCount "51"]
[EventDate "1989.??.??"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "PUR"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 a6 5. e4 b5 6. e5 Nd5 7. a4 Nb4 8. Be2 Bf5 9. 0-0 Nc2 10. Ra2 Nb4 11. Ra3 Nc2 12. Nh4 Nxa3 13. Nxf5 b4 14. Ne4 e6 15. Bg5 Qd7 16. Nh6 Nc6 17. Bh5 Nxe5 18. bxa3 Ng6 19. Qf3 f5 20. Nd6+ Qxd6 21. Qxa8+ Kd7 22. Nf7 Be7 23. Nxh8 Bxg5 24. Nf7 Qe7 25. Bxg6 h6 26. Ne5+ 1-0

