| ECO A05 in 1985 play it! zaichik gennadi defeats white's khasin alexander in 73 moves | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. d4 b5 8. Qc6 Ra7 9. O-O Bb7 10. Qc2 Be4 11. Qd1 c5 12. a4 b4 13. Bg5 Qa8 14. Nbd2 Bd5 15. Bh3 c4 16. Bxf6 Nxf6 17. Ne5 Rc7 18. a5 Bd6 19. Rc1 c3 20. bxc3 bxc3 21. Qa4+ Ke7 22. Ndc4 Qe8 23. Qxe8+ Nxe8 24. Nxd6 Nxd6 25. Nd3 Bc4 26. Rxc3 Nb5 27. Rcc1 Nxd4 28. Rfe1 Rhc8 29. Rc3 Bb5 30. Rxc7+ Rxc7 31. Kf1 Rc2 32. Nc1 Rd2 33. Bg2 Nc2 34. Nb3 Bxe2+ 35. Kg1 Nxe1 36. Nxd2 Nxg2 37. Kxg2 |
| ECO A05 in 1982 play it! zaichik gennadi defeats white's chekhov valery a in 76 moves | 1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. O-O g6 6. b3 Bg7 7. Bb2 O-O 8. Nc3 Na6 9. d4 d5 10. Ne5 e6 11. cxd5 exd5 12. dxc5 Nxc5 13. Nf3 Re8 14. Nb5 a6 15. Nbd4 b5 16. Rc1 Qb6 17. Qc2 Nfe4 18. Qb1 b4 19. Rfd1 a5 20. Rc2 Ba6 21. Bf1 a4 22. e3 a3 23. Ba1 Rac8 24. Bxa6 Qxa6 25. Ne1 h5 26. Ng2 Ne6 27. Nxe6 fxe6 28. Bxg7 Rxc2 29. Qxc2 Rc8 30. Bc3 Rxc3 31. Qb1 Qe2 32. Rf1 g5 33. h4 gxh4 34. Nf4 Qg4 35. Qd1 Qxd1 36. Rxd1 hxg3 37. f3 Nf2 38. Rd2 h4 |
| ECO A04 in 1987 play it! zaichik gennadi defeats white's pavanasam ananch in 60 moves | 1. Nf3 g6 2. g3 Bg7 3. d4 c5 4. dxc5 Na6 5. Bg2 Nxc5 6. O-O Nf6 7. c3 O-O 8. Be3 d6 9. Nbd2 Qc7 10. Nb3 b6 11. h3 Bb7 12. Qc1 Na4 13. Rd1 b5 14. Bh6 e5 15. Bxg7 Kxg7 16. Nh4 Bxg2 17. Kxg2 h6 18. Rd3 d5 19. Qd2 Rfe8 20. Rf1 Nb6 21. Qc1 Rac8 22. Rdd1 d4 23. Qb1 dxc3 24. bxc3 Nbd5 25. Rd3 Nxc3 26. Qb2 b4 27. Nc1 a5 28. f4 e4 29. Rd2 Red8 30. g4 Na4 |
| ECO A05 in 1983 play it! zaichik gennadi defeats white's andrianov nikola in 50 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 Nc6 5. Bg2 Be7 6. O-O d5 7. cxd5 Nxd5 8. d4 O-O 9. e4 Nb6 10. d5 exd5 11. exd5 Nb4 12. Ne5 Bf5 13. a3 Na6 14. Bf4 Bd6 15. Nb5 Bxe5 16. Bxe5 Qe8 17. Qe2 f6 18. d6 c4 19. Bxb7 Bd3 20. Qg4 h5 21. d7 Qxe5 22. Qd4 Qxd4 23. Nxd4 Bxf1 24. Rxf1 Nc5 25. Bxa8 Rxa8 |
| ECO A05 in 1982 play it! zaichik gennadi defeats white's vaganian rafael in 70 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. e3 d5 5. d4 Nc6 6. a3 a6 7. b3 cxd4 8. exd4 Be7 9. Be2 O-O 10. O-O b6 11. Bf4 Bb7 12. Ne5 dxc4 13. Bf3 Rc8 14. bxc4 Na5 15. Bxb7 Nxb7 16. d5 Na5 17. Qd3 Bd6 18. Nxf7 Rxf7 19. dxe6 Bxf4 20. exf7+ Kxf7 21. Nd5 Be5 22. Rad1 Nxc4 23. Qf3 Kg8 24. a4 Kh8 25. Nxf6 Qxf6 26. Qb7 Rf8 27. Qd5 Nb2 28. Rde1 Bb8 29. Re6 Qf7 30. a5 bxa5 31. f4 Nd3 32. g3 Nc5 33. Qxc5 Ba7 34. Rb6 Qf5 35. Qd6 Qf6 |
| ECO A04 in 1995 play it! zaichik gennadi defeats white's goldberg m in 82 moves | 1. Nf3 g6 2. e4 d6 3. d4 Bg7 4. Bc4 e6 5. Nc3 Ne7 6. O-O a6 7. a4 b6 8. h4 h6 9. Bf4 Nd7 10. Re1 Bb7 11. e5 d5 12. Bf1 c5 13. Ne2 Nf5 14. g3 Nxd4 15. Nexd4 cxd4 16. Qxd4 Rc8 17. Bd2 Bf8 18. h5 gxh5 19. c3 Nc5 20. Rad1 Rg8 21. Be3 Rg4 22. Bf4 h4 23. Bh3 Rg6 24. Kh2 hxg3+ 25. fxg3 Ne4 26. Nh4 Rg8 27. Qe3 Qc7 28. Nf3 Ng5 29. Nxg5 hxg5 30. Bxg5 d4 31. cxd4 Qc2+ 32. Rd2 Qg6 33. Bf4 Rh8 34. g4 Bb4 35. Ree2 Bxd2 36. Rxd2 Qxg4 37. Bh6 Qg6 38. Bg5 Rc2 39. Bf6 Rxd2+ 40. Qxd2 Rg8 41. Qf2 Be4 |
| ECO A04 in 1974 play it! zaichik gennadi defeats white's maslov leonid p in 110 moves | 1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. O-O e5 6. Nc3 Nge7 7. d3 O-O 8. Ne1 d6 9. Nc2 Be6 10. Ne3 Qd7 11. Rb1 Bh3 12. a3 Bxg2 13. Kxg2 f5 14. Bd2 f4 15. Ned5 Nxd5 16. Nxd5 Rf7 17. f3 fxg3 18. hxg3 Raf8 19. b4 h6 20. Rh1 h5 21. Be3 b6 22. bxc5 bxc5 23. Nc3 Ne7 24. Ne4 Nf5 25. Bg5 Bh6 26. Qd2 Bg7 27. Qa5 Nd4 28. Rb2 d5 29. cxd5 Qxd5 30. Qa6 Ne6 31. Be3 Nf4+ 32. gxf4 exf4 33. Qxg6 fxe3 34. Ng5 Qf5 35. Qxh5 Bxb2 36. Rh4 Bf6 37. Nxf7 Qxh5 38. Rxh5 Rxf7 39. Rxc5 Rg7+ 40. Kh3 Bd4 41. Rc4 Bb6 42. Rg4 a5 43. a4 Bc5 44. Kg3 Bb4 45. Kf4 Rxg4+ 46. fxg4 Bd2 47. d4 Kf7 48. g5 Ke6 49. Ke4 Bc1 50. Kf4 Kd5 51. g6 Ke6 52. d5+ Kf6 53. d6 Bb2 54. Kxe3 Ke6 55. Kf4 Kxd6 |
| ECO A04 in 1983 play it! zaichik gennadi defeats white's szekely peter hu in 102 moves | 1. Nf3 d6 2. d4 g6 3. g3 Bg7 4. Bg2 c5 5. O-O cxd4 6. Nxd4 Qb6 7. Nb3 Nf6 8. Nc3 O-O 9. Be3 Qd8 10. Qd2 Ng4 11. Bf4 Nc6 12. Rab1 a5 13. a3 a4 14. Nc1 Nd4 15. Qd1 Ne5 16. Kh1 Ne6 17. Bd2 Nc4 18. Be1 Bd7 19. Nd3 Bc6 20. e4 Qd7 21. Nb4 Rfc8 22. Qe2 b5 23. Nxc6 Rxc6 24. e5 Bxe5 25. Bxc6 Qxc6+ 26. Qe4 Qxe4+ 27. Nxe4 Bxb2 28. Nd2 Bxa3 29. Rxb5 Ne5 30. f4 Nc6 31. Nc4 Bc5 32. Bc3 a3 33. Ra1 Ned4 34. Bxd4 Nxd4 35. Rb7 Nxc2 36. Ra2 Ra4 37. Nb6 Bxb6 38. Rxb6 Nb4 39. Ra1 a2 40. Rb8+ Kg7 41. Rc8 Ra3 42. Kg2 h5 43. Rc7 Kf6 44. Rc8 d5 45. Rc7 e6 46. h3 Rd3 47. g4 h4 48. Rb7 Rd2+ 49. Kg1 Rb2 50. Rf1 Rb1 51. Ra7 d4 |
| ECO A16 in 1977 play it! zaichik gennadi defeats white's sturua zurab in 70 moves | 1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. Nf3 O-O 5. g3 d6 6. Bg2 Nbd7 7. O-O e5 8. e4 c6 9. h3 Re8 10. Re1 Qb6 11. d5 cxd5 12. cxd5 Nc5 13. Qc2 Bd7 14. Be3 Rec8 15. Rac1 Qd8 16. Nd2 a5 17. Qb1 b5 18. Bf1 Rab8 19. b3 Qf8 20. Ne2 Bh6 21. Rc3 Bxe3 22. Rxe3 Qh6 23. g4 Bxg4 24. Bg2 Bxe2 25. R1xe2 Nh5 26. Nf1 Nf4 27. Rc2 Qf8 28. b4 axb4 29. Qxb4 Ncd3 30. Rxc8 Nxb4 31. Rxf8+ Kxf8 32. Ra3 Rc8 33. Rb3 Nbd3 34. Rxb5 Rc2 35. Ne3 Rxa2 |
| ECO A10 in 1993 play it! zaichik gennadi defeats white's frumkin ed in 54 moves | 1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 Nf6 5. e4 O-O 6. Nge2 e5 7. O-O Nbd7 8. f4 a6 9. Kh1 b5 10. cxb5 axb5 11. Nxb5 Ba6 12. Nbc3 Bd3 13. b4 Re8 14. f5 gxf5 15. exf5 e4 16. h3 Ne5 17. Rf2 Bxe2 18. Rxe2 Nd3 19. Rb1 d5 20. Bf1 Qd7 21. g4 d4 22. Qb3 dxc3 23. dxc3 Nd5 24. Bd2 e3 25. c4 N5f4 26. Bc3 Nxe2 27. Bxe2 Qc6+ |
| ECO A18 in 1980 play it! zaichik gennadi defeats white's chekhov valery in 66 moves | 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 e5 8. Qe2 Be7 9. Qxe5 Qxe5+ 10. dxe5 Nc6 11. Nf3 Bg4 12. Be2 O-O-O 13. Bf4 Rhe8 14. O-O g5 15. Bg3 f5 16. exf6 Bxf6 17. Bd1 Bf5 18. Ba4 Bxc3 19. Rac1 Bf6 20. Rfe1 Bb2 21. Rcd1 Rxd1 22. Rxd1 g4 23. Nd2 Re2 24. Nf1 Be6 25. Ne3 Bg7 26. Bb3 Nd4 27. Nd5 Rb2 28. Nf4 Bf5 29. Nd5 Be4 30. Nxc7 Ne2+ 31. Kh1 Nxg3+ 32. hxg3 Kxc7 33. Re1 Rb1 |
| ECO A22 in 1988 play it! zaichik gennadi defeats white's uhlmann wolfgang in 98 moves | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. O-O Be7 8. d3 O-O 9. Be3 Be6 10. Na4 Qd7 11. Nc5 Bxc5 12. Bxc5 Rfe8 13. Re1 Bh3 14. Bh1 Rad8 15. Ng5 Bg4 16. Be3 Nd5 17. Bd2 Nd4 18. f3 Bh5 19. Rc1 h6 20. Ne4 b6 21. Nc3 Nb4 22. Qa4 Qxa4 23. Nxa4 Nbc2 24. b4 Nxe1 25. Rxe1 e4 26. g4 exd3 27. e4 Bg6 28. Kf2 Nc2 29. Rc1 Rd4 30. Nb2 Red8 31. Bc3 R4d6 32. Nxd3 Rc6 33. Nc5 Na3 34. Nb3 Nb5 35. Bb2 Rxc1 36. Bxc1 Nc3 37. Be3 Nd1+ 38. Ke2 Nc3+ 39. Kf2 Nxa2 40. b5 Rd3 41. Nd4 Nc3 42. Nc6 Nd1+ 43. Ke2 Rxe3+ 44. Kxd1 Rb3 45. Bg2 Rb1+ 46. Ke2 Rb2+ 47. Kf1 Rxb5 48. Nxa7 Rc5 49. Kf2 f6 |
| ECO A15 in 1982 play it! zaichik gennadi defeats white's khasin abram in 76 moves | 1. c4 Nf6 2. Nf3 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. Re1 d6 8. e4 a6 9. d4 cxd4 10. Nxd4 Qc7 11. Be3 O-O 12. Rc1 Nbd7 13. f4 Rac8 14. f5 e5 15. Nd5 Qd8 16. Nb3 Bxd5 17. exd5 Re8 18. Qe2 e4 19. Nd4 Ne5 20. Red1 Qd7 21. Rc2 b5 22. cxb5 Rxc2 23. Qxc2 axb5 24. Bxe4 Nc4 25. Bf2 Ng4 26. Re1 Bf6 27. b3 Nce3 28. Qd3 Nxf2 29. Kxf2 Ng4+ 30. Kg2 Qa7 31. Rd1 Bxd4 32. Qxd4 Qxa2+ 33. Rd2 Qxb3 34. Bf3 Ne3+ 35. Kf2 Nxf5 36. Qd3 Qxd3 37. Rxd3 b4 38. Bd1 Kf8 |
| ECO A20 in 1992 play it! zaichik gennadi defeats white's koyias konstanti in 64 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. a3 Be7 8. b4 Be6 9. O-O O-O 10. d3 a5 11. b5 Nd4 12. Nd2 c6 13. bxc6 Nxc6 14. a4 Bb4 15. Nb5 Qd7 16. Bb2 Rad8 17. Rc1 Nxa4 18. Qxa4 Bxd2 19. Rxc6 bxc6 20. Na3 Bd5 21. e4 Be6 22. Bxe5 Qxd3 23. Nb1 Bb4 24. h4 c5 25. Qa1 f6 26. Bb2 Rd7 27. Nc3 Rfd8 28. Rc1 Qd2 29. Bf1 Bb3 30. Re1 Kh8 31. e5 fxe5 32. h5 Qg5 |
| ECO A16 in 1975 play it! zaichik gennadi defeats white's mordvintsev v in 80 moves | 1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. e3 O-O 5. Be2 d6 6. d4 Nbd7 7. O-O e5 8. dxe5 dxe5 9. Qc2 c6 10. Rd1 Re8 11. Nd2 Qe7 12. Nde4 Nxe4 13. Nxe4 Nc5 14. Nd6 Rd8 15. Nxc8 Raxc8 16. b4 Rxd1+ 17. Bxd1 Nd3 18. Rb1 Nxb4 19. Qb3 Na6 20. Qxb7 Qd8 21. Bb2 Rb8 22. Qxa6 Rxb2 23. Ra1 Qd2 24. Bf3 Qxf2+ 25. Kh1 Qc2 26. Rg1 e4 27. Bd1 Qf2 28. Qxc6 Qxe3 29. Qe8+ Bf8 30. Bb3 Qf4 31. c5 Kg7 32. Bxf7 Bxc5 33. Qg8+ Kh6 34. Bxg6 Bxg1 35. Qxh7+ Kg5 36. Qh5+ Kf6 37. Qh8+ Kxg6 38. Qg8+ Kf6 39. Qf8+ Ke5 40. Qc5+ Bxc5 |
| ECO B83 in 1980 play it! zaichik gennadi defeats white's garcia martinez in 78 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. f4 Nc6 8. Be3 Bd7 9. O-O a6 10. g4 h6 11. a4 g5 12. f5 e5 13. Nb3 Nb4 14. a5 Bc6 15. Bf3 h5 16. gxh5 g4 17. Bg2 Rxh5 18. Rf2 Kf8 19. Rd2 Kg7 20. Bc5 dxc5 21. Rxd8 Rxd8 22. Qe2 c4 23. Qxc4 Nxc2 24. Rc1 Ne3 25. Qe2 Nxg2 26. Qxg2 Rd3 27. Qe2 Rdh3 28. Nd5 Rxh2 29. Qxh2 Rxh2 30. Kxh2 Nxd5 31. exd5 Bxd5 32. Rc7 Bg5 33. Kg3 Bxb3 34. Kxg4 Bd2 35. Rd7 Bxa5 36. Kg5 e4 37. f6+ Kh7 38. Kf4 Kg6 39. Kxe4 Ba4 |
| ECO B52 in 1978 play it! zaichik gennadi defeats white's yurtaev leonid k in 114 moves | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Re1 Nc6 7. d4 cxd4 8. Bg5 d5 9. e5 Ne4 10. Nbd2 Nxg5 11. Nxg5 e6 12. Nb3 Be7 13. Nf3 O-O 14. Nbxd4 Rac8 15. Ne2 Qc7 16. Nf4 Qb6 17. Nd3 Nb4 18. Re2 Nxd3 19. cxd3 Rc6 20. Rc1 Rfc8 21. Rxc6 Qxc6 22. g3 Qc1 23. Qxc1 Rxc1+ 24. Kg2 Bc5 25. g4 Kf8 26. h4 Ke8 27. b3 a6 28. h5 h6 29. Kg3 Rc3 30. Rd2 Kd7 31. Kg2 Rc1 32. d4 Bb4 33. Rd3 b5 34. g5 Ra1 35. g6 fxg6 36. hxg6 Rxa2 37. Nh2 Rc2 38. Ng4 a5 39. Nf6+ Kd8 40. Nh5 Rc7 41. f4 a4 42. bxa4 bxa4 43. f5 exf5 44. Nf4 Rc6 45. Nxd5 Rxg6+ 46. Kf3 Bf8 47. Kf4 Ra6 48. Nc3 g6 49. Rd1 a3 50. Rb1 Rc6 51. Rb3 Rc4 52. Ke3 h5 53. Kd3 Rb4 54. Rxa3 Rxd4+ 55. Kxd4 Bxa3 56. Kd5 h4 57. Ne2 Ke7 |
| ECO B24 in 1972 play it! zaichik gennadi defeats white's levant in 76 moves | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nge2 e6 7. d3 Nge7 8. Be3 Nd4 9. O-O O-O 10. Qd2 Rb8 11. Nd1 b5 12. c3 Nxe2+ 13. Qxe2 f5 14. d4 fxe4 15. Bxe4 cxd4 16. cxd4 Nf5 17. d5 Bb7 18. Bxa7 Ra8 19. Bf2 exd5 20. Bg2 Kh8 21. Qxb5 Ba6 22. Qxd5 Bxf1 23. Qxa8 Qf6 24. Qd5 Bxg2 25. Kxg2 g5 26. fxg5 Ne3+ 27. Kg1 Qxf2+ 28. Nxf2 Nxd5 29. Rd1 Rf5 30. b3 Nc3 31. Rxd6 Rxf2 32. a4 Kg8 33. a5 Ra2 34. b4 Bf8 35. Rd8 Kg7 36. Rb8 Nd5 37. b5 Bc5+ 38. Kh1 Ne3 |
| ECO B43 in 2001 play it! zaichik gennadi defeats white's dougherty michae in 58 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. g3 Bb7 7. Bg2 b4 8. Na4 Nf6 9. Qd3 d5 10. e5 Nfd7 11. f4 Nc6 12. Be3 Nxd4 13. Bxd4 Bc6 14. b3 Bxa4 15. bxa4 Bc5 16. f5 Bxd4 17. Qxd4 Qb6 18. O-O-O Rc8 19. fxe6 fxe6 20. Rhf1 Qxd4 21. Rxd4 a5 22. Rf3 Rf8 23. Rdf4 Ke7 24. Bh3 g5 25. Rxf8 Rxf8 26. Rxf8 Nxf8 27. Kd2 Nd7 28. Ke3 Nxe5 29. Kd4 Kd6 |
| ECO B96 in 1973 play it! zaichik gennadi defeats white's guseinov aidyn in 60 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Qf3 Qc7 10. O-O-O Nbd7 11. Bd3 g5 12. fxg5 Ne5 13. Qe2 Nfg4 14. Nf3 Nxf3 15. Qxf3 Ne5 16. Qh5 Ng6 17. Bg3 hxg5 18. Qf3 Ne5 19. Bxe5 dxe5 20. Rdf1 Rh7 21. h4 gxh4 22. Qg4 Rh6 23. Rf2 Rg6 24. Qh5 Bd7 25. Qh8+ Bf8 26. Rxf7 Kxf7 27. Rf1+ Ke7 28. Qxh4+ Kd6 29. Rd1 Kc6 30. Nd5 Qd8 |