| ECO A05 in 1974 play it! kozlov v defeats black's bronstein david in 79 moves | 1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. O-O c5 5. d3 d6 6. a4 b4 7. Nbd2 Nbd7 8. e4 e6 9. Re1 Be7 10. Nc4 O-O 11. Bf4 Ne8 12. Qe2 a5 13. Rad1 e5 14. Bc1 Nc7 15. c3 Ne6 16. Qc2 Re8 17. Nfd2 Bc6 18. Rf1 Qb8 19. Rde1 Bg5 20. f4 exf4 21. Nf3 b3 22. Qd1 Bf6 23. gxf4 Bxa4 24. e5 dxe5 25. fxe5 Be7 26. Nfd2 Ra6 27. Ne4 Nxe5 28. Nxe5 Qxe5 29. Ng3 Qc7 30. Qg4 Bc6 31. Nh5 Bd6 32. Bxc6 Rxc6 33. Nf6+ Kf8 34. Nxh7+ Kg8 35. Nf6+ Kf8 36. Bh6 Bxh2+ 37. Kh1 Qg3 38. Qh5 Re7 39. Bf4 Nxf4 40. Qh8+ |
| ECO A30 in 1987 play it! kozlov v defeats black's khuzman a in 65 moves | 1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. d4 cxd4 8. Qxd4 Nc6 9. Qf4 O-O 10. Rd1 Qb8 11. b3 Rd8 12. Ng5 Na5 13. Qxb8 Raxb8 14. Bf4 Rbc8 15. Nb5 Bxg2 16. Kxg2 h6 17. Nf3 a6 18. Nd6 Rc6 19. Rd3 Nh5 20. Rad1 Nxf4+ 21. gxf4 Rc7 22. Ne5 f6 23. Ng6 Bf8 24. f5 Rb8 25. Nf4 e5 26. Nh5 b5 27. Rg3 Kh8 28. cxb5 axb5 29. Nf7+ Kh7 30. Rd6 Re8 31. Rxf6 Rc6 32. Rfg6 Rxg6 33. fxg6+ |
| ECO B46 in 1989 play it! kozlov v defeats black's gorin i in 99 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 Nge7 7. Nf3 Ng6 8. h4 Qc7 9. h5 Nf4 10. Bf1 d5 11. Bxf4 Qxf4 12. exd5 Ne5 13. Nxe5 Qxe5+ 14. Qe2 Qd4 15. Qc4 Bc5 16. Qxd4 Bxd4 17. Rd1 Bxc3+ 18. bxc3 exd5 19. Rxd5 Be6 20. Ra5 h6 21. Bd3 Rc8 22. Kd2 Ke7 23. Rh4 Rc7 24. Rb4 Rd8 25. a3 Rd6 26. Re5 Rdc6 27. f4 Kf6 28. c4 Bxc4 29. Be4 Rd6+ 30. Ke3 b5 31. a4 Rd1 32. axb5 axb5 33. g4 Rcd7 34. Bc6 R7d2 35. Bf3 Rf1 36. Rf5+ Ke6 37. Kxd2 Rxf3 38. Rb1 f6 39. Re1+ Kd7 40. Ra1 Rf2+ 41. Kc3 Kc6 42. Ra7 Bd5 43. Rxg7 Be4 44. Rxf6+ Kd5 45. Rd7+ Kc5 46. Rc7+ Kd5 47. Kb2 Rg2 48. Rxh6 Rxg4 49. Rb6 Rxf4 50. Rxb5+ |
| ECO C40 in 1992 play it! kozlov v defeats black's jensen s in 41 moves | 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qf7 6. Ne3 c6 7. d3 exd3 8. Bxd3 d5 9. O-O Nf6 10. Re1 Be7 11. Nf5 Bxf5 12. Bxf5 Nbd7 13. Bf4 Kf8 14. Ne2 Nh5 15. Bxd7 Nxf4 16. Nxf4 Qxf4 17. Re3 Qd6 18. Bh3 g6 19. Re6 Qc7 20. Qd4 Kg8 21. Rae1 |
| ECO C40 in 1982 play it! kozlov v defeats black's destrebecq f in 37 moves | 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Be2 Nc6 7. d5 Ne5 8. O-O Bf5 9. Nc3 O-O-O 10. Be3 Kb8 11. Qd2 Nxc4 12. Bxc4 h6 13. Nb5 a6 14. Qa5 Qe7 15. Nd4 Bd7 16. Bxa6 b6 17. Qc3 Qe8 18. a4 Nf6 19. Qb3 |
| ECO C40 in 1979 play it! kozlov v defeats black's leibson l in 29 moves | 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Be2 Nc6 7. d5 Ne5 8. O-O h5 9. Nc3 Bf5 10. Nxe5 Qxe5 11. Bb5+ Kd8 12. Re1 Nf6 13. f3 h4 14. Bg5 Be7 15. f4 |
| ECO C40 in 1977 play it! kozlov v defeats black's krustkalns e in 63 moves | 1. e4 e5 2. Nf3 f5 3. exf5 d6 4. d4 e4 5. Ng5 Nf6 6. Ne6 Bxe6 7. fxe6 d5 8. g3 Bd6 9. Bh3 O-O 10. O-O c6 11. Nc3 Na6 12. f3 exf3 13. Rxf3 Nc7 14. Qe2 Qe7 15. Bg5 h6 16. Bxf6 Rxf6 17. Re1 Raf8 18. Rxf6 Rxf6 19. Nd1 Kf8 20. Nf2 Ke8 21. Nd3 b6 22. Ne5 Bxe5 23. Qxe5 Qd8 24. e7 Qd6 25. Qh5+ Rf7 26. Bf5 Qf6 27. Re5 c5 28. c3 cxd4 29. cxd4 Ne6 30. Qxf7+ Kxf7 31. e8=Q+ Kxe8 32. Rxe6+ |
| ECO C40 in 1991 play it! kozlov v defeats black's clarke g in 51 moves | 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qf7 6. Ne3 c6 7. d3 exd3 8. Bxd3 d5 9. O-O Bc5 10. Na4 Bd6 11. c4 Ne7 12. Nc3 Be6 13. cxd5 Nxd5 14. Nexd5 cxd5 15. Nb5 Bc5 16. Be3 Bf8 17. Bxa7 Nc6 18. Bb6 Rc8 19. Re1 Kd7 20. Qa4 Bb4 21. Rxe6 Kxe6 22. Nd4+ Nxd4 23. Qxb4 Nf5 24. Re1+ Kd7 25. Bxf5+ Qxf5 26. Re7+ |
| ECO C40 in 1981 play it! kozlov v defeats black's micheloud l in 57 moves | 1. e4 e5 2. Nf3 f5 3. Nxe5 Nc6 4. Nxc6 dxc6 5. Nc3 Bc5 6. Qf3 Nf6 7. exf5 O-O 8. Bc4+ Kh8 9. O-O Qe7 10. d3 Ne8 11. g4 g6 12. Bh6 Ng7 13. Rae1 Qh4 14. Bxg7+ Kxg7 15. Ne4 Bd4 16. f6+ Bxf6 17. Nxf6 Qxf6 18. Qxf6+ Kxf6 19. Re4 Bd7 20. Rfe1 Rae8 21. Rxe8 Rxe8 22. Rxe8 Bxe8 23. Kg2 Ke5 24. Kf3 g5 25. Ke3 c5 26. c3 Bg6 27. d4+ cxd4+ 28. cxd4+ Kd6 29. f4 |
| ECO C40 in 1991 play it! kozlov v defeats black's magee t in 41 moves | 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qf7 6. Ne3 c6 7. d3 exd3 8. Bxd3 d5 9. O-O Bc5 10. Na4 Bd6 11. c4 d4 12. Nc2 c5 13. b4 b6 14. Be4 Bb7 15. Bxb7 Qxb7 16. bxc5 bxc5 17. Nxc5 Qc6 18. Ne6 Ne7 19. Ncxd4 Qxc4 20. Nxg7+ Kd8 21. Ndf5 |
| ECO C40 in 1991 play it! kozlov v defeats black's hayward k in 33 moves | 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qf7 6. Ne3 c6 7. d3 exd3 8. Bxd3 d5 9. O-O Bc5 10. Na4 Bd6 11. c4 Ne7 12. cxd5 cxd5 13. Nc3 Nbc6 14. Nexd5 Nxd5 15. Bc4 Be6 16. Bxd5 Bb4 17. Bxe6 |
| ECO C40 in 1991 play it! kozlov v defeats black's melchor a in 85 moves | 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qf7 6. Ne3 c6 7. d3 exd3 8. Bxd3 d5 9. O-O Bc5 10. Na4 Be7 11. c4 Nf6 12. cxd5 cxd5 13. Nc3 Be6 14. Bf5 Bxf5 15. Nxf5 Nc6 16. Nxe7 Nxe7 17. Qa4+ Nd7 18. Bg5 Nc6 19. Rfe1+ Kf8 20. Be3 a6 21. Rad1 Nf6 22. Bb6 g6 23. Qb3 d4 24. Qa3+ Kg7 25. Bxd4 Nxd4 26. Rxd4 Rhe8 27. Red1 Rac8 28. h3 Rc6 29. Rd6 Rxd6 30. Qxd6 Re6 31. Qd4 b5 32. Rd3 Qc7 33. g4 Qe5 34. Qa7+ Re7 35. Qxa6 Qe1+ 36. Kg2 b4 37. Rf3 Qe5 38. Qxf6+ Qxf6 39. Rxf6 bxc3 40. Rb6 cxb2 41. Rxb2 h5 42. gxh5 gxh5 43. a4 |
| ECO C40 in 1987 play it! kozlov v defeats black's zschorn e in 38 moves | 1. e4 e5 2. Nf3 f5 3. Nxe5 Nf6 4. Bc4 d6 5. Nf7 Qe7 6. Nxh8 d5 7. Bb5+ Nc6 8. e5 Qxe5+ 9. Qe2 Bd6 10. Qxe5+ Bxe5 11. O-O Kf8 12. Re1 Bd6 13. Bxc6 bxc6 14. b3 Bd7 15. Ba3 g5 16. Bxd6+ cxd6 17. Na3 Re8 18. f3 Kg7 19. d4 Rf8 |
| ECO C40 in 1994 play it! kozlov v defeats black's heap d in 45 moves | 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qf7 6. Ne3 c6 7. d3 exd3 8. Bxd3 d5 9. O-O Bd6 10. Re1 Ne7 11. Nc4 dxc4 12. Bxc4 Bxh2+ 13. Kxh2 Qxc4 14. Bg5 O-O 15. Bxe7 Qf4+ 16. Kh1 Re8 17. Ba3 Rxe1+ 18. Qxe1 Qh6+ 19. Kg1 Be6 20. Ne4 Nd7 21. Rd1 Qg6 22. Rd6 Re8 23. Qe3 |
| ECO C40 in 1992 play it! kozlov v defeats black's sadeghi in 23 moves | 1. e4 e5 2. Nf3 f5 3. Bc4 fxe4 4. Nxe5 d5 5. Qh5+ g6 6. Nxg6 hxg6 7. Qxg6+ Kd7 8. Bxd5 Nf6 9. Nc3 Nxd5 10. Nxd5 Rh6 11. Qf7+ Kc6 12. Nxc7 |
| ECO C40 in 1994 play it! kozlov v defeats black's stummer k in 102 moves | 1. e4 e5 2. Nf3 f5 3. Nxe5 Nc6 4. Nxc6 dxc6 5. Nc3 Bc5 6. Qh5+ g6 7. Qe2 Ne7 8. g3 fxe4 9. Nxe4 Bd4 10. c3 Bg7 11. d4 O-O 12. Bg2 Nd5 13. O-O Qd7 14. Nc5 Qf7 15. Nd3 Be6 16. Ne5 Qf5 17. f4 Rae8 18. Be4 Qh3 19. c4 Nb6 20. b3 Rd8 21. Bb2 Rfe8 22. Rae1 Qh6 23. h4 Bh3 24. Rf2 Bf5 25. Rh2 Bxe4 26. Qxe4 Qh5 27. g4 Qh6 28. h5 g5 29. fxg5 Qxg5 30. Bc1 Qe7 31. h6 Rxd4 32. Qxd4 Bxe5 33. Rxe5 Qxe5 34. Qxe5 Rxe5 35. Bf4 Re4 36. Rf2 Nd7 37. Kg2 Ne5 38. Bxe5 Rxe5 39. Kg3 Re3+ 40. Kf4 Re6 41. Kg5 Rg6+ 42. Kh5 Re6 43. Rf5 Re2 44. Rg5+ Kf8 45. Rg7 Re7 46. Rxe7 Kxe7 47. g5 Kf7 48. b4 a6 49. c5 b6 50. a3 a5 51. bxa5 bxa5 |
| ECO C40 in 1993 play it! kozlov v defeats black's vitols k in 57 moves | 1. e4 e5 2. Nf3 f5 3. Bc4 b5 4. Bb3 fxe4 5. Nc3 Nc6 6. Nxe5 Qg5 7. d4 Qxg2 8. Qh5+ g6 9. Bf7+ Kd8 10. Qg5+ Qxg5 11. Bxg5+ Be7 12. h4 Nxe5 13. dxe5 Bb7 14. Rh3 a6 15. O-O-O Kc8 16. Bxg8 Bxg5+ 17. hxg5 Rxg8 18. Rxh7 Bc6 19. Nd5 Re8 20. Ne7+ Kb7 21. Rf7 Rf8 22. Rf6 Rh8 23. Kd2 Rae8 24. Nxc6 dxc6 25. e6 Re7 26. Ke3 Rhe8 27. Rxg6 Rxe6 28. Rxe6 Rxe6 29. Rg1 |
| ECO C40 in 1991 play it! kozlov v defeats black's zschorn e in 31 moves | 1. e4 e5 2. Nf3 f5 3. Bc4 fxe4 4. Nxe5 d5 5. Qh5+ g6 6. Nxg6 hxg6 7. Qxg6+ Kd7 8. Bxd5 Nf6 9. Nc3 Nxd5 10. Nxd5 Rh6 11. Qf7+ Kc6 12. Nxc7 Qxc7 13. Qxf8 Rh7 14. Qe8+ Kd5 15. d3 Re7 16. Qb5+ |
| ECO C40 in 1990 play it! kozlov v defeats black's elburg j in 37 moves | 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qf7 6. Ne3 c6 7. d3 exd3 8. Bxd3 d5 9. O-O Bc5 10. Na4 Bd6 11. c4 d4 12. Nc2 c5 13. b4 b6 14. Be4 Bb7 15. Bxb7 Qxb7 16. bxc5 bxc5 17. Nxc5 Qc7 18. Ne6 Qf7 19. Qxd4 |
| ECO C61 in 1987 play it! kozlov v defeats black's agapov k in 97 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. Bc4 Nf6 6. O-O Nxe4 7. Bxf7+ Kxf7 8. Qh5+ g6 9. Qd5+ Kg7 10. Qxe4 Qf6 11. c3 Bc5 12. b4 d5 13. Qxd5 Bb6 14. Bb2 c6 15. Qe4 Be6 16. cxd4 Rhe8 17. Qe5 Qxe5 18. dxe5 Rad8 19. a4 Bd4 20. Bxd4 Rxd4 21. b5 c5 22. Nc3 Bf5 23. f4 Rxd2 24. g4 Bd3 25. Rfd1 Rxd1+ 26. Rxd1 c4 27. Re1 Kf7 28. Kf2 Ke6 29. h4 Rd8 30. Rd1 h5 31. g5 Rc8 32. Kf3 Rc7 33. Rc1 Rc8 34. Ne4 Bxe4+ 35. Kxe4 c3 36. Kd3 Rf8 37. Rf1 Rc8 38. Kc2 b6 39. Rd1 Kf5 40. Rd7 Kxf4 41. e6 Re8 42. e7 Kg4 43. Rxa7 Kxh4 44. a5 Kxg5 45. axb6 h4 46. b7 h3 47. Ra1 Kg4 48. Rg1+ Kh4 49. Rxg6 |