| ECO A05 in 2000 play it! avrukh boris defeats black's tseitlin mark d in 61 moves | 1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qb3 Nb6 6. d4 Bg7 7. Bg5 O-O 8. Rd1 Bg4 9. e3 Nc6 10. Be2 Qe8 11. d5 Ne5 12. Nb5 Qd8 13. Rd2 Nxf3+ 14. gxf3 Bd7 15. Nc3 Rb8 16. h4 h6 17. Bf4 Nc8 18. h5 g5 19. Bh2 Nd6 20. f4 f5 21. fxg5 hxg5 22. Rg1 Bf6 23. e4 fxe4 24. Nxe4 Kh8 25. Nxg5 Bf5 26. Qe3 Rg8 27. Bxd6 Bxg5 28. Rxg5 exd6 29. Rxf5 Rg1+ 30. Bf1 Qh4 31. Rd4 |
| ECO A05 in 2003 play it! avrukh boris defeats black's kurnosov igor in 79 moves | 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 O-O 5. Bg5 c5 6. d5 b5 7. cxb5 a6 8. e3 h6 9. Bf4 g5 10. Bg3 Qa5 11. Nd2 axb5 12. Bxb5 Nxd5 13. Nxd5 Qxb5 14. h4 g4 15. Nxe7+ Kh8 16. Qxg4 Nc6 17. Nf5 Bxb2 18. Rb1 Nb4 19. Nd6 Nd3+ 20. Kf1 Qb4 21. N2c4 Ba6 22. Qh5 f5 23. Qxh6+ Kg8 24. Nxb2 f4 25. Kg1 fxg3 26. Qg6+ Kh8 27. Rh3 Qe1+ 28. Rxe1 gxf2+ 29. Kh2 fxe1=Q 30. Rg3 Qxg3+ 31. Qxg3 Nxb2 32. Qe5+ Kh7 33. Qxb2 Bd3 34. h5 c4 35. e4 Rf4 36. Qe5 Raf8 37. Nf5 R8xf5 38. exf5 Rxf5 39. Qe7+ Kh6 40. g4 |
| ECO A05 in 2002 play it! avrukh boris defeats black's sutovsky emil in 83 moves | 1. Nf3 Nf6 2. c4 c5 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 e6 6. a3 Nxd4 7. Qxd4 b6 8. Qf4 d6 9. e4 Nd7 10. Qg3 Ba6 11. Bg5 Qc7 12. Rc1 Rc8 13. Be2 h6 14. Be3 Qb7 15. b3 Nf6 16. Bf3 Qb8 17. O-O Bb7 18. Rfd1 Qa8 19. Nb5 Bxe4 20. Be2 Rc6 21. f3 Nh5 22. Qg4 Nf6 23. Qh4 Bg6 24. c5 bxc5 25. Qa4 Nd7 26. Nxa7 Rc7 27. Nb5 Qxa4 28. Nxc7+ Kd8 29. Nxe6+ fxe6 30. bxa4 Kc7 31. Bb5 Nb6 32. Bf4 e5 33. Bg3 Bf5 34. a5 Nd7 35. f4 e4 36. Bxd7 Bxd7 37. f5 Kc6 38. Rb1 e3 39. Rb6+ Kc7 40. Rd5 c4 41. Rc5+ Kd8 42. a6 |
| ECO B40 in 1996 play it! avrukh boris defeats black's gheorghiu florin in 67 moves | 1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be3 cxd4 7. cxd4 Nc6 8. Nc3 Qd8 9. a3 Be7 10. Bd3 O-O 11. O-O b6 12. Qe2 Bb7 13. Rad1 Rc8 14. Bb1 g6 15. Ba2 Na5 16. Bh6 Re8 17. Rfe1 Nd5 18. Ne4 Nc6 19. h4 Bf8 20. Bg5 Be7 21. Qd2 Kg7 22. Bh6+ Kg8 23. h5 Nb8 24. Neg5 Nd7 25. hxg6 hxg6 26. Qd3 Nf4 27. Qe3 Nd5 28. Qe4 N7f6 29. Qb1 Ng4 30. Rxe6 Rc6 31. Nxf7 Rxe6 32. Nxd8 Bxd8 33. Bg5 Bc7 34. Ne5 |
| ECO C24 in 2001 play it! avrukh boris defeats black's skripchenko laut in 41 moves | 1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 Nxe4 5. Qxd4 Nf6 6. Nc3 c6 7. Bg5 d5 8. O-O-O Be7 9. Qh4 Nbd7 10. Rhe1 dxc4 11. Bxf6 gxf6 12. Ne4 O-O 13. Ng3 Kh8 14. Nf5 Bc5 15. Qh5 c3 16. Re4 Qb6 17. b3 Rg8 18. Qxf7 Qa5 19. Rxd7 Ba3+ 20. Kb1 Qxf5 21. Re8 |
| ECO C03 in 2000 play it! avrukh boris defeats black's kelecevic nedelj in 73 moves | 1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Ned2 Nd7 7. Bd3 Ngf6 8. O-O Be7 9. Re1 O-O 10. Nc4 b6 11. Nce5 Bb7 12. Bb5 Nb8 13. Qe2 a6 14. Bd3 Nc6 15. c3 Nxe5 16. dxe5 Nd7 17. Bf4 Nc5 18. Bc2 Qd7 19. Rad1 Qc6 20. b4 Na4 21. Qd3 g6 22. Qd7 Qxd7 23. Rxd7 Nxc3 24. Rxe7 Bxf3 25. gxf3 Nd5 26. Bg5 Nxe7 27. Bxe7 Rfe8 28. Bg5 c5 29. bxc5 bxc5 30. Bd3 Reb8 31. Re2 Rb4 32. Rc2 Ra4 33. Bc4 Rc8 34. Be7 h6 35. Kg2 Kg7 36. Bd6 Rb4 37. Bxa6 |
| ECO C07 in 2002 play it! avrukh boris defeats black's zifroni dov in 99 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nf6 6. exd5 Qxd5 7. Nb5 Na6 8. c4 Qc6 9. a3 Be7 10. b4 O-O 11. Nd4 Qd7 12. N2f3 e5 13. Nxe5 Qe8 14. f4 Ng4 15. Be2 Nxe5 16. fxe5 Bh4+ 17. g3 Qxe5 18. gxh4 Bg4 19. Bb2 Rfe8 20. Qd2 Bxe2 21. Nxe2 Qe4 22. O-O-O Qxe2 23. Qd4 Qe3+ 24. Qxe3 Rxe3 25. Rhg1 g6 26. Rd7 Rc8 27. c5 b6 28. Rf1 bxc5 29. b5 Nc7 30. Rfxf7 Ne6 31. Kd2 Rb3 32. Be5 Rd8 33. a4 c4 34. Rxd8+ Kxf7 35. Rd7+ Ke8 36. Rxa7 Nc5 37. Kc2 h5 38. Bd4 Nd3 39. Bc3 Nc5 40. Rc7 Nxa4 41. Rxc4 Ra3 42. Bd4 Kf7 43. b6 Nxb6 44. Bxb6 Ra2+ 45. Kd3 Rxh2 46. Bd8 Rg2 47. Bg5 Kg7 48. Rc7+ Kf8 49. Ke4 Re2+ 50. Kd5 |
| ECO B12 in 1995 play it! avrukh boris defeats black's ciric dragan in 69 moves | 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O Bg4 7. Bg5 Be7 8. Bc1 Bxf3 9. Bxf3 Bg5 10. Nd2 Nh6 11. g3 Nf5 12. c3 g6 13. Bg2 h5 14. Bh3 Ng7 15. Qe2 a6 16. a4 Be7 17. Nf3 c5 18. dxc5 Nxc5 19. Nd4 Qd7 20. a5 Nf5 21. Bxf5 gxf5 22. h4 Qc7 23. Bf4 Nd7 24. Nxf5 exf5 25. e6 Bd6 26. exd7+ Kxd7 27. Bxd6 Qxd6 28. Qf3 Kc7 29. Rfd1 Rad8 30. Ra4 Rhg8 31. Rf4 Rg4 32. Rxf5 Rdg8 33. Kg2 Rxh4 34. Rdxd5 Qc6 35. Rc5 |
| ECO B07 in 1998 play it! avrukh boris defeats black's seul georg in 51 moves | 1. e4 d6 2. d4 g6 3. c4 e5 4. Nf3 Bg7 5. Nc3 exd4 6. Nxd4 Nc6 7. Be3 Nge7 8. Be2 O-O 9. g4 f5 10. Nxc6 Nxc6 11. gxf5 gxf5 12. Qd2 Kh8 13. Rg1 Be6 14. O-O-O Qf6 15. exf5 Qxf5 16. Rg5 Qf7 17. Rdg1 Rg8 18. Rh5 Bf5 19. Nd5 Be4 20. Rh4 Bxd5 21. cxd5 Ne5 22. Rg3 Bf6 23. Rf4 Qe7 24. Rxf6 Qxf6 25. f4 Rxg3 26. hxg3 |
| ECO D31 in 1993 play it! avrukh boris defeats black's maximenko andrei in 60 moves | 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. a4 Bb4 6. g3 c5 7. Bg5 Nf6 8. Bg2 Nc6 9. dxc5 Qa5 10. O-O O-O 11. Bxf6 gxf6 12. Ne4 Kg7 13. Qc1 Bxc5 14. Nxf6 Be7 15. Ng4 Qh5 16. Qc3+ Kg8 17. Ne3 e5 18. Nd5 Bd8 19. Qxc4 Be6 20. e4 Rc8 21. Rac1 f5 22. exf5 Nd4 23. Nxd4 Rxc4 24. Rxc4 Bxf5 25. Nxf5 Qxf5 26. Rc7 Qg4 27. Rxb7 Qxa4 28. b4 Qa6 29. Be4 Rf7 30. Rb8 Rf8 |
| ECO D31 in 1996 play it! avrukh boris defeats black's marques vinicius in 43 moves | 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. a4 Bb4 6. e3 b5 7. Bd2 a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 11. bxc4 b4 12. Bb2 Nf6 13. Bd3 Nbd7 14. O-O O-O 15. Re1 Qc7 16. e4 e5 17. c5 Rfe8 18. Rc1 Ba6 19. c6 Nf8 20. Bxa6 Rxa6 21. d5 Ng6 22. d6 |
| ECO D10 in 2000 play it! avrukh boris defeats black's postny evgeny in 91 moves | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 a6 5. Qc2 b5 6. b3 Bg4 7. Nge2 Nbd7 8. h3 Bh5 9. Nf4 Bg6 10. Nxg6 hxg6 11. Be2 e6 12. O-O Be7 13. Bf3 Rc8 14. e4 dxc4 15. bxc4 e5 16. Be3 O-O 17. Be2 exd4 18. Bxd4 Bc5 19. Bxc5 Nxc5 20. e5 Nfd7 21. Rad1 Qe7 22. Bg4 Ne6 23. cxb5 axb5 24. Bxe6 Qxe6 25. Rd6 Qe7 26. f4 Nb6 27. Ne4 Nc4 28. Rd3 Rcd8 29. Rg3 Qa7+ 30. Kh1 Qd4 31. Re1 Rfe8 32. Kh2 Qb2 33. Qb3 Rd4 34. Rc3 Ra8 35. Rc2 Qa3 36. Rce2 Qe7 37. Qg3 Qd7 38. e6 fxe6 39. Ng5 Qd6 40. Rxe6 Qf8 41. Rf1 Rd5 42. Rxg6 Nd2 43. Re1 Ra3 44. Qg4 Rxg5 45. Qxg5 Rxa2 46. Rxg7+ |
| ECO D31 in 1999 play it! avrukh boris defeats black's kruppa yuri in 65 moves | 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 O-O 6. e3 c5 7. dxc5 Bxc5 8. a3 Nc6 9. Rc1 a6 10. cxd5 exd5 11. Bd3 Bg4 12. Be2 Ba7 13. O-O Re8 14. Rc2 Qa5 15. Rd2 Ne4 16. Rxd5 Nxc3 17. bxc3 Qxa3 18. Qb1 Ne7 19. Bd6 Qa4 20. Re5 Ng6 21. Rxe8+ Qxe8 22. Qxb7 Nh4 23. Bc4 Nxf3+ 24. gxf3 Be6 25. Bxe6 fxe6 26. Be5 Qf8 27. Kh1 Bc5 28. Bxg7 Qb8 29. Qe4 Kxg7 30. Rb1 Qxb1+ 31. Qxb1 Ra7 32. Qb8 Rf7 33. Qe5+ |
| ECO D10 in 2003 play it! avrukh boris defeats black's malakhatko vadim in 79 moves | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 a6 5. Nf3 b5 6. b3 Bg4 7. Be2 Nbd7 8. h3 Bf5 9. O-O e6 10. Bd3 Bb4 11. Ne2 Bxd3 12. Qxd3 O-O 13. Bb2 Qb8 14. Rfc1 Bd6 15. Rc2 Ra7 16. Rac1 Rb7 17. Bc3 Ba3 18. Re1 Bd6 19. Rec1 Ba3 20. Rf1 Bd6 21. cxd5 cxd5 22. Ba5 Rc8 23. Rfc1 Rxc2 24. Qxc2 b4 25. Qc8+ Ne8 26. Nf4 h6 27. Nd3 f6 28. Qc6 Kf7 29. Nc5 Bxc5 30. dxc5 Nf8 31. Nd4 Nc7 32. Qa4 Nb5 33. Nc6 Qc8 34. Nd8+ Kg8 35. Nxb7 Nc3 36. Rxc3 bxc3 37. c6 c2 38. Bd2 e5 39. b4 Qf5 40. c7 |
| ECO D47 in 2003 play it! avrukh boris defeats black's potkin vladimir in 47 moves | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 b4 9. Ne4 Nxe4 10. Bxe4 Bb7 11. O-O Bd6 12. Qc2 Rc8 13. Rd1 Nf6 14. Bd3 c5 15. dxc5 Rxc5 16. Qe2 Ne4 17. a3 bxa3 18. Rxa3 Qb8 19. Ra4 f5 20. Rd4 Ke7 21. Bxe4 Bxe4 22. b4 Rc7 23. Qa2 Rd8 24. b5 |
| ECO D07 in 2000 play it! avrukh boris defeats black's miladinovic igor in 69 moves | 1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. e3 e5 5. Nc3 Bb4 6. Bd2 Bxc3 7. bxc3 Nf6 8. f3 e4 9. c4 Qd6 10. Qb1 Bf5 11. f4 O-O 12. Ne2 h5 13. d5 Ne7 14. Bb4 Qd7 15. Nd4 Bg6 16. Be2 c6 17. dxc6 bxc6 18. Bxe7 Qxe7 19. Nxc6 Qc5 20. Nd4 Rab8 21. Qc1 Ng4 22. h3 Nh6 23. g4 Qe7 24. Kf2 Rfc8 25. Kg3 f6 26. Rb1 Rxb1 27. Qxb1 Bf7 28. Rc1 g5 29. Rf1 Kh7 30. Kg2 f5 31. fxg5 Qxg5 32. Nxf5 Nxf5 33. Rxf5 Qe7 34. Qf1 Bg6 35. Rb5 |
| ECO D31 in 2000 play it! avrukh boris defeats black's vera reynaldo in 79 moves | 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 b4 9. Ne4 Bb7 10. O-O Be7 11. Nxf6+ Nxf6 12. e4 O-O 13. e5 Nd7 14. Be4 Rb8 15. a3 bxa3 16. b4 h6 17. Bb1 Re8 18. Qd3 Nf8 19. Bxa3 Qb6 20. Qc3 Ba8 21. Be4 Bxb4 22. Bxb4 Qxb4 23. Qxb4 Rxb4 24. Rxa7 Rc8 25. Rc1 Bb7 26. Kf1 g5 27. Ke1 Ra8 28. Rxa8 Bxa8 29. h3 Nd7 30. Ra1 Bb7 31. Ra7 Kf8 32. Kd2 Ke7 33. Kc3 Rb6 34. Nd2 Bc8 35. Nc4 Rb8 36. Nd6 f6 37. Bxc6 fxe5 38. Nxc8+ Rxc8 39. Rxd7+ Kf6 40. Rd6 |
| ECO D10 in 2000 play it! avrukh boris defeats black's kaspi alexander in 65 moves | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 b4 9. Ne4 Be7 10. O-O Bb7 11. Nxf6+ Nxf6 12. e4 c5 13. Qa4+ Kf8 14. Re1 h6 15. Bf4 cxd4 16. Rac1 Ne8 17. Rc4 a5 18. Rxd4 Qb6 19. Be3 Bc5 20. Ne5 Nf6 21. Rd7 Bxe3 22. Rxf7+ Kg8 23. Rxe3 Qc5 24. Rg3 Nh5 25. Rgxg7+ Nxg7 26. Rxg7+ Kxg7 27. Qd7+ Kf6 28. Ng4+ Kg6 29. e5+ Be4 30. Bxe4+ Kg5 31. Qd2+ Kxg4 32. h3+ Kh5 33. Qe2+ |
| ECO D10 in 2003 play it! avrukh boris defeats black's malakhatko vadim in 117 moves | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 Bb4 8. e4 Bxe4 9. fxe4 Nxe4 10. Bd2 Qxd4 11. Nxe4 Qxe4+ 12. Qe2 Bxd2+ 13. Kxd2 Qd5+ 14. Kc2 Na6 15. Nxc4 O-O 16. Qf3 Rab8 17. a5 Qg5 18. h4 Qg6+ 19. Kc3 Nc5 20. Ne5 Qe4 21. Qxe4 Nxe4+ 22. Kc2 Rfd8 23. Ra3 Rd2+ 24. Kc1 Rd5 25. Nc4 Nf2 26. Rg1 Rd1+ 27. Kc2 Rbd8 28. Rf3 Ng4 29. Rh1 b5 30. axb6 axb6 31. Nxb6 R8d2+ 32. Kc3 Ne5 33. Re3 Ng4 34. Rf3 Ne5 35. Rf4 Rd8 36. Rh3 Rc1+ 37. Kb4 Rb8 38. Ka5 Rb1 39. Na4 Ng6 40. Rf2 Ne7 41. Rc3 h5 42. Ba6 Ra1 43. Rd2 g6 44. Ra3 Re1 45. Nc5 Re5 46. b4 Kg7 47. Rd7 Nd5 48. Rb7 Ra8 49. Rf3 Nf6 50. Kb6 Rd8 51. Bc4 Rd6 52. Re7 Kf8 53. Rc7 Nd5+ 54. Bxd5 cxd5+ 55. Ka7 Rf5 56. Rxf5 gxf5 57. b5 d4 58. b6 d3 59. b7 |
| ECO D10 in 2000 play it! avrukh boris defeats black's morovic fernande in 81 moves | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bd6 9. Qc2 Bb7 10. O-O O-O 11. Rd1 Qc7 12. a3 a5 13. Ne2 c5 14. Bxb5 Bxf3 15. gxf3 Qb7 16. dxc5 Bxh2+ 17. Kxh2 Qxb5 18. Nd4 Qxc5 19. Qxc5 Nxc5 20. Bd2 e5 21. b4 Nce4 22. fxe4 exd4 23. f3 dxe3 24. Bxe3 axb4 25. axb4 Rab8 26. Bc5 Rfe8 27. Ra7 h6 28. Rd6 Re5 29. Rda6 Rc8 30. Rd6 Ne8 31. Rdd7 f5 32. Rd5 Rxd5 33. exd5 Rd8 34. Re7 Nd6 35. Bb6 Re8 36. Rd7 Nc4 37. Bc5 Ne5 38. Rc7 Rd8 39. d6 Kh7 40. Kg3 Kg6 41. Bd4 |