| ECO B34 in 1973 play it! kupreichik vikto defeats black's kotkov yuri m in 86 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Bc4 Qa5 8. O-O O-O 9. Nb3 Qc7 10. Be2 d6 11. f4 Rd8 12. Bf3 Be6 13. Qd2 Bc4 14. Rfe1 d5 15. e5 Ne4 16. Bxe4 dxe4 17. Qf2 f5 18. exf6 exf6 19. Nd2 Nb4 20. Ndxe4 f5 21. Ng5 Nc6 22. a4 h6 23. Nf3 Qf7 24. Rad1 Bxc3 25. bxc3 b6 26. Qh4 Qg7 27. Bd4 Nxd4 28. Rxd4 g5 29. fxg5 Rxd4 30. cxd4 hxg5 31. Nxg5 Bd5 32. Re5 Bc6 33. d5 Bxa4 34. d6 Rc8 35. Re7 Qa1+ 36. Re1 Qg7 37. h3 Re8 38. Ne6 Qf7 39. Qg3+ Kh8 40. Qe5+ Kg8 41. Re3 f4 42. Qg5+ Kh7 43. Qh4+ Kg6 |
| ECO B33 in 1998 play it! kupreichik vikto defeats black's enders peter in 81 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Na5 9. Bd3 Bd7 10. f4 Qc7 11. Nf3 b5 12. e5 dxe5 13. fxe5 b4 14. exf6 bxc3 15. fxg7 Bxg7 16. b3 Nc6 17. O-O Ne5 18. Bh6 Nxf3+ 19. Qxf3 Bc6 20. Be4 Bxe4 21. Qxe4 O-O 22. Bxg7 Kxg7 23. Rf3 Rac8 24. Re1 Rfd8 25. Rg3+ Kh8 26. Qh4 Qc5+ 27. Kh1 Qf5 28. Rg5 Qxc2 29. Qf4 Qf5 30. Rxf5 exf5 31. h3 c2 32. Qf1 Kg7 33. Kh2 Rd5 34. Rc1 a5 35. Qe2 Rdc5 36. a3 Rc3 37. Qe5+ f6 38. Qxf5 R8c5 39. Qd7+ Kg6 40. b4 axb4 41. axb4 |
| ECO B40 in 1989 play it! kupreichik vikto defeats black's gdanski przemysl in 45 moves | 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. g3 b5 5. Bg2 Bb7 6. d4 cxd4 7. Nxd4 b4 8. Na4 Nf6 9. O-O Nxe4 10. Re1 d5 11. Nxe6 fxe6 12. Qh5+ g6 13. Qe5 Qd7 14. Qxh8 Qxa4 15. f3 Nc5 16. Bh3 Nbd7 17. Bg5 Qc6 18. Qxh7 e5 19. Re2 e4 20. fxe4 dxe4 21. Rf1 Ne5 22. Qh8 Nf7 23. Rxf7 |
| ECO B20 in 1983 play it! kupreichik vikto defeats black's magerramov elmar in 57 moves | 1. e4 c5 2. d3 Nc6 3. f4 d5 4. Be2 dxe4 5. dxe4 Qxd1+ 6. Bxd1 Nf6 7. Nc3 e6 8. Be3 Bd7 9. Nf3 O-O-O 10. Be2 Be7 11. O-O-O Ng4 12. Bg1 f5 13. h3 Nh6 14. exf5 Nxf5 15. Ne4 Rhf8 16. c3 Nh4 17. Nxh4 Rxf4 18. Nd6+ Bxd6 19. g3 Rxh4 20. gxh4 Bf4+ 21. Kc2 b6 22. Bh2 e5 23. Bg4 Bxg4 24. Rxd8+ Nxd8 25. hxg4 Bxh2 26. Rxh2 Kd7 27. Rf2 Ke7 28. Kd3 Nf7 29. Ke4 |
| ECO B20 in 2002 play it! kupreichik vikto defeats black's naiditsch arkadi in 137 moves | 1. e4 c5 2. Ne2 d6 3. g3 Nf6 4. Bg2 Nc6 5. O-O g6 6. c3 Bg4 7. h3 Bxe2 8. Qxe2 Bg7 9. f4 Nd7 10. d3 O-O 11. Nd2 Rc8 12. Nf3 b5 13. Be3 b4 14. d4 bxc3 15. bxc3 cxd4 16. cxd4 d5 17. exd5 Nb4 18. Ne5 Nb6 19. Nc6 Nxc6 20. dxc6 Nd5 21. Bf2 Rxc6 22. Qb5 Rd6 23. Rac1 h5 24. Rc5 Nc7 25. Qa5 Ne6 26. Qxd8 Rfxd8 27. Ra5 h4 28. d5 hxg3 29. Bxg3 Bd4+ 30. Kh2 Bb6 31. Ra3 Nd4 32. f5 Nxf5 33. Bxd6 Rxd6 34. Rc3 Bd4 35. Rc8+ Kg7 36. Re1 Ra6 37. Re2 Ra3 38. Rb8 Rc3 39. Rb1 Bc5 40. Reb2 Nd4 41. Kh1 f5 42. Rd2 Re3 43. Rbd1 Ne2 44. Rd3 Re5 45. Bf3 Nf4 46. Rc3 Bd6 47. h4 Kf6 48. a4 Ne2 49. Rb3 Ng3+ 50. Kg2 f4 51. Bg4 Re4 52. Ra1 Rd4 53. Bf3 Nf5 54. Kh3 Rd2 55. a5 Nd4 56. Rc3 Rf2 57. Kg4 Nf5 58. Re1 Rh2 59. Re6+ Kf7 60. Kg5 Ne3 61. Rxd6 exd6 62. Rc7+ Ke8 63. Kxf4 Nf5 64. h5 Ne7 65. Rxa7 gxh5 66. a6 h4 67. Rb7 Ra2 68. a7 Kf7 69. Kg5 |
| ECO B54 in 1970 play it! kupreichik vikto defeats black's tal mikhail in 61 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Bc4 Qb6 7. Nb3 e6 8. Be3 Qc7 9. f4 a6 10. Bd3 b5 11. a3 Be7 12. Qf3 Bb7 13. O-O Rc8 14. Rae1 O-O 15. Qh3 b4 16. Nd5 exd5 17. exd5 Nb8 18. Bd4 g6 19. Rf3 Bxd5 20. Rfe3 Bd8 21. Qh4 Nbd7 22. Qh6 Qb7 23. Rg3 Nc5 24. Nxc5 dxc5 25. f5 cxd4 26. fxg6 fxg6 27. Bxg6 Kh8 28. Qxf8+ Ng8 29. Bf5 Rb8 30. Re8 Qf7 31. Rh3 |
| ECO B23 in 1994 play it! kupreichik vikto defeats black's cmiel thorsten g in 73 moves | 1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Nb3 Nf6 7. Be2 b5 8. a3 a6 9. O-O O-O 10. Re1 d6 11. Bf1 Bb7 12. Bg5 h6 13. Be3 Rc8 14. Nd5 Nd7 15. Qd2 Kh7 16. c4 bxc4 17. Bxc4 e6 18. Nc3 Na5 19. Nxa5 Qxa5 20. Qxd6 Rxc4 21. Qxd7 Bxe4 22. Nxe4 Rxe4 23. b4 Qb5 24. Rad1 Kg8 25. Qd2 h5 26. Rc1 Bf6 27. Rc5 Qb7 28. Rd1 Rd8 29. Qc2 Rxd1+ 30. Qxd1 Re5 31. Qd6 Rd5 32. Rxd5 Qxd5 33. Qxa6 Bb2 34. h4 Qb3 35. Qa8+ Kh7 36. Qf3 Kg7 37. Bd4+ |
| ECO B33 in 1980 play it! kupreichik vikto defeats black's peshina g in 49 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O h6 9. Be3 Bd7 10. f3 b5 11. g4 Ne5 12. Bd3 b4 13. Nce2 d5 14. Ng3 Nxd3+ 15. Qxd3 e5 16. exd5 exd4 17. Rhe1 Nxd5 18. Bg5+ Ne7 19. Bxe7 Bxe7 20. Qxd4 Qc7 21. Nh5 Rg8 22. Nf4 Bc6 23. Qc4 Rc8 24. Ng6 Bb7 25. Nxe7 |
| ECO B50 in 1991 play it! kupreichik vikto defeats black's gallagher joseph in 70 moves | 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. h3 e6 7. g4 d5 8. exd5 Nxd5 9. Nde2 Bb4 10. Bd2 Nc6 11. a3 Be7 12. Nf4 Nxf4 13. Bxf4 Qb6 14. b4 Nxb4 15. axb4 Qc6 16. Qd4 Bf6 17. Be5 Bxe5 18. Qxe5 f6 19. Qg3 Qxh1 20. f3 Bd7 21. O-O-O Bc6 22. Be2 Qxd1+ 23. Nxd1 O-O 24. Bc4 Rfe8 25. f4 Kh8 26. g5 fxg5 27. Qxg5 Be4 28. Ne3 Rac8 29. Bb3 Rc3 30. Kd2 Rcc8 31. Qe5 Bd5 32. c4 Bc6 33. Bc2 Rcd8+ 34. Kc3 Kg8 35. Ng4 b5 |
| ECO B33 in 1985 play it! kupreichik vikto defeats black's tukmakov vladimi in 49 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f4 g6 7. Be2 Bg7 8. Nb3 O-O 9. Be3 Be6 10. O-O Na5 11. f5 Bc4 12. Bd3 Bxd3 13. cxd3 Nc6 14. d4 Rc8 15. Qf3 Nd7 16. Rad1 Nb6 17. Bg5 Qd7 18. Qh3 a5 19. Bh6 Qe8 20. Rf4 a4 21. Rh4 Bf6 22. Bg5 Bxg5 23. Rxh7 Bf6 24. Qh6 e5 25. Rd3 |
| ECO B90 in 1978 play it! kupreichik vikto defeats black's marjanovic slavo in 113 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. Bg5 Nbd7 9. Bd3 h6 10. Bh4 Be7 11. a4 g5 12. Bg3 Nc5 13. Nd2 h5 14. h4 g4 15. Bc4 Be6 16. Bxe6 fxe6 17. Qe2 Qb6 18. Ra2 Rg8 19. O-O Rc8 20. Kh2 Qb4 21. a5 Rc6 22. Re1 Ncd7 23. Nb3 Qc4 24. Qd1 Rc8 25. Ra4 Qc6 26. Re3 Kf7 27. Nd2 d5 28. exd5 exd5 29. Re2 Bd6 30. Nb3 d4 31. Nxd4 exd4 32. Rxd4 Bc5 33. Rc4 b5 34. Rf4 Rge8 35. Rd2 Kg7 36. Rf5 Qe6 37. Rg5+ Kf7 38. Re2 Qc4 39. Rf5 Rxe2 40. Qxd7+ Be7 41. Nxe2 Rd8 42. Qa7 Qxe2 43. Re5 Rd7 44. Qxa6 Qf1 45. Qe6+ Kf8 46. b3 Qa1 47. Bf4 Kg7 48. Rg5+ Kf8 49. Be5 g3+ 50. Kxg3 Qe1 51. Rf5 Qe4 52. Rxf6+ Bxf6 53. Bd6+ Rxd6 54. Qxe4 Kg7 55. a6 Rd4 56. Qb7+ Kg6 57. a7 |
| ECO B50 in 1980 play it! kupreichik vikto defeats black's suba mihai rom in 91 moves | 1. e4 c5 2. Nf3 d6 3. Nc3 e6 4. g3 Nf6 5. Bg2 Be7 6. O-O O-O 7. h3 Nc6 8. d3 a6 9. Nh2 Bd7 10. f4 b5 11. g4 b4 12. Ne2 e5 13. Nf3 exf4 14. Bxf4 Ne8 15. c3 bxc3 16. bxc3 Rc8 17. Kh1 Be6 18. Bh2 Qa5 19. Qd2 Nc7 20. Ng3 Bf6 21. e5 dxe5 22. Nh5 Be7 23. Nxe5 Nxe5 24. Bxe5 f6 25. Nxg7 Kxg7 26. Qg5+ Kh8 27. Rxf6 Bxf6 28. Bxf6+ Rxf6 29. Qxf6+ Kg8 30. Qg5+ Kh8 31. Qe5+ Kg8 32. Rf1 Qb5 33. Qg5+ Kh8 34. Qf6+ Kg8 35. Re1 Bf7 36. Re7 Rf8 37. Rxc7 Qxd3 38. Qg5+ Qg6 39. Rxc5 Bxa2 40. Qxg6+ hxg6 41. Rc6 Bf7 42. Rxa6 Rd8 43. Ra8 Rxa8 44. Bxa8 g5 45. Kg2 Kg7 46. h4 |
| ECO B35 in 1970 play it! kupreichik vikto defeats black's ribli zoltan hun in 115 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8. Bb3 d6 9. f3 Bd7 10. h4 Qa5 11. Qd2 Rfc8 12. O-O-O Ne5 13. Kb1 Nc4 14. Bxc4 Rxc4 15. Nb3 Qd8 16. e5 Ne8 17. h5 Bxe5 18. hxg6 hxg6 19. Bd4 Rxd4 20. Nxd4 Bg7 21. g4 Rc8 22. Rh3 e6 23. Rdh1 Qf6 24. Nce2 Rc5 25. c3 e5 26. Nc2 e4 27. Ng3 exf3 28. Ne4 Qe5 29. Nxc5 Qxc5 30. Rxf3 Bxg4 31. Re3 Nc7 32. Nd4 Ne6 33. Ka1 Qd5 34. Qh2 Be5 35. Qh4 Bf6 36. Qh7+ Kf8 37. Rhe1 Be5 38. Rxe5 dxe5 39. Qh8+ Ke7 40. Rxe5 Qg2 41. Qh4+ Kf8 42. Re1 Kg7 43. Rh1 Bh5 44. Nxe6+ fxe6 45. Qd4+ Kh7 46. Re1 a6 47. a3 Qd5 48. Qxd5 exd5 49. Re7+ Kh6 50. Kb1 Kg5 51. Kc2 Kf4 52. Rxb7 g5 53. Kd2 g4 54. Rb6 g3 55. Ke1 a5 56. Kf1 Ke3 57. Kg2 a4 58. Rb4 |
| ECO B30 in 1992 play it! kupreichik vikto defeats black's schliebener r in 57 moves | 1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. e5 Ng4 6. exd6 exd6 7. d4 Qe7+ 8. Be2 cxd4 9. Nd5 Qd8 10. O-O Be7 11. Nxd4 Nf6 12. Bb5 Bd7 13. Bxc6 bxc6 14. Nxe7 Kxe7 15. Bf4 Qc7 16. Re1+ Kd8 17. Nf3 Ne8 18. Ng5 Bf5 19. c4 Qd7 20. Qd4 Be6 21. Qc5 Ke7 22. Rad1 Kf8 23. Bxd6+ Nxd6 24. Qa5 c5 25. Qxc5 Rd8 26. Ne4 Qc8 27. Qa5 Kg8 28. Nxd6 Qd7 29. Nf5 |
| ECO B57 in 1992 play it! kupreichik vikto defeats black's videki sandor in 60 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. a4 Be7 9. O-O O-O 10. Bg5 Rd8 11. Nb5 Rd7 12. Bd3 Qd8 13. c4 b6 14. a5 d5 15. exd5 Nxd5 16. cxd5 Bxg5 17. Bxh7+ Kxh7 18. Qc2+ Kg8 19. dxc6 Rd5 20. Rfd1 bxa5 21. Rxd5 exd5 22. Rxa5 Qe7 23. Ra1 Bf4 24. c7 Bd7 25. g3 Re8 26. Nxa7 Be5 27. c8=Q Bxc8 28. Nxc8 Qb7 29. Na7 Bb8 30. Nc6 Bd6 |
| ECO B23 in 1996 play it! kupreichik vikto defeats black's tella jussi in 59 moves | 1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. f4 e6 7. Be3 a6 8. Qf3 Qc7 9. O-O-O Be7 10. Rg1 Nxd4 11. Bxd4 b5 12. g4 b4 13. Ne2 Bb7 14. Ng3 d5 15. e5 Ne4 16. Bd3 Qc6 17. Rge1 Rc8 18. Nxe4 dxe4 19. Qxe4 Qc7 20. Qe3 Qa5 21. Kb1 Bd5 22. b3 Bc5 23. f5 Bxd4 24. Qxd4 Qc5 25. Qf4 a5 26. Qg5 a4 27. Qxg7 Rf8 28. Qg5 axb3 29. cxb3 Ra8 30. Qd2 |
| ECO B23 in 1969 play it! kupreichik vikto defeats black's babev aleksandar in 49 moves | 1. e4 c5 2. Nc3 Nc6 3. Nge2 e6 4. d4 cxd4 5. Nxd4 Qc7 6. Be2 a6 7. f4 Nxd4 8. Qxd4 Ne7 9. Qf2 Nc6 10. Be3 Be7 11. Bb6 Qb8 12. e5 d6 13. exd6 Bxd6 14. Ne4 Be7 15. O-O-O O-O 16. Kb1 Bd8 17. Bxd8 Nxd8 18. Nf6+ gxf6 19. Qg3+ Kh8 20. Qh4 Kg7 21. Rd3 Re8 22. Rh3 h5 23. Bxh5 Rg8 24. Rg3+ Kf8 25. Qxf6 |
| ECO B32 in 1969 play it! kupreichik vikto defeats black's vujakovic branko in 73 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Be2 a6 7. f4 b5 8. Nxc6 Qxc6 9. Bf3 Bb7 10. e5 Qc7 11. O-O Rc8 12. Bxb7 Qxb7 13. Qd3 Nh6 14. Be3 Nf5 15. Bf2 Bc5 16. g4 Nh4 17. Ne4 O-O 18. Rae1 Bb6 19. Qg3 Rc4 20. Bxb6 Qxb6+ 21. Rf2 Ng6 22. f5 Ne7 23. f6 Ng6 24. c3 Qc6 25. Qe3 Qc7 26. b3 Rc6 27. fxg7 Kxg7 28. Nf6 h6 29. Rf3 Rc5 30. Nxd7 Rxc3 31. Qxc3 Qxd7 32. Qe3 Qe7 33. Rf2 Qg5 34. h3 Rd8 35. Qa7 Nf4 36. Re3 Rd1+ 37. Kh2 |
| ECO B50 in 1994 play it! kupreichik vikto defeats black's tringov georgi p in 105 moves | 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 e6 6. g4 a6 7. Bg2 Be7 8. O-O O-O 9. g5 Nfd7 10. f4 Nc6 11. Nce2 Re8 12. b3 Bf8 13. c4 Qc7 14. Kh1 Nxd4 15. Nxd4 b6 16. Bb2 Bb7 17. Rc1 g6 18. Ne2 Nc5 19. Qc2 Rac8 20. b4 Nd7 21. Qc3 e5 22. f5 a5 23. a3 Ba6 24. b5 Bb7 25. Qe3 Nc5 26. Rc2 Na4 27. Bc1 Qd8 28. Qf2 Rc7 29. Be3 Qa8 30. Ng3 Nc5 31. h4 Nxe4 32. Nxe4 Bxe4 33. Bxb6 Rd7 34. fxg6 hxg6 35. Kh2 a4 36. Re2 Bxg2 37. Qxg2 e4 38. Bd4 d5 39. Qg4 Qb7 40. c5 Qxb5 41. Rf6 Ree7 42. Rb6 Qd3 43. Bf6 e3 44. Rbb2 Re6 45. Qxa4 Rb7 46. Qc2 Qxc2 47. Rbxc2 Bg7 48. c6 Rc7 49. Rc5 Bxf6 50. gxf6 d4 51. Rd5 Re4 52. Rd6 Rxh4+ 53. Kg3 |
| ECO B90 in 1995 play it! kupreichik vikto defeats black's tischbierek raj in 97 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. f4 Bg7 8. Be3 O-O 9. Qf3 e5 10. Nb3 b5 11. O-O-O b4 12. Na4 Nbd7 13. Rxd6 Qe7 14. Rd1 exf4 15. Qxf4 Nxe4 16. Bd3 f5 17. Rhe1 Be5 18. Bc4+ Kh8 19. Bd4 Bb7 20. Na5 Bxd4 21. Rxd4 Ndf6 22. g4 fxg4 23. Nxb7 Qxb7 24. hxg4 Rae8 25. g5 Nh5 26. Rdxe4 Nxf4 27. Rxe8 Ne6 28. R1xe6 Qf7 29. Rxf8+ Qxf8 30. Re4 h5 31. gxh6 Qxh6+ 32. Kd1 Qh1+ 33. Re1 Qf3+ 34. Be2 Qd5+ 35. Bd3 Qxa2 36. b3 Qa1+ 37. Kd2 Qf6 38. Rf1 Qd4 39. Re1 g5 40. Re4 Qf2+ 41. Be2 a5 42. Nb2 Qf5 43. Rc4 Qd5+ 44. Nd3 Kg7 45. Rc5 Qd8 46. Bf3 Kf6 47. Ke3 Qe7+ 48. Be4 Qd8 49. Kf3 |