| ECO B90 in 1993 play it! prentos k defeats black's tolozis j in 53 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 g6 7. f3 Bg7 8. Qd2 Qc7 9. O-O-O Nc6 10. Kb1 b5 11. g4 Bb7 12. g5 Nd7 13. Nd5 Qd8 14. Bh3 e6 15. Bxe6 Nc5 16. Nxc6 Bxc6 17. Bg4 O-O 18. h4 b4 19. Bd4 Bxd5 20. exd5 a5 21. Bxg7 Kxg7 22. h5 Nd7 23. hxg6 hxg6 24. Qd4+ f6 25. Be6 Ne5 26. Rh7+ Kxh7 27. Qh4+ |
| ECO B36 in 1996 play it! prentos k defeats black's banikas ch in 55 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Bg5 Be6 10. O-O O-O 11. Qd2 a6 12. Bh6 Bxh6 13. Qxh6 Rc8 14. b3 b5 15. Rfd1 bxc4 16. e5 Ng4 17. Bxg4 Bxg4 18. Rd4 Qd7 19. h3 Bh5 20. Ne4 f6 21. exf6 exf6 22. bxc4 Be2 23. Re1 Rxc4 24. Rxd6 Qe7 25. Nxf6+ Rxf6 26. Rxf6 Qxf6 27. Rxe2 Rc1+ 28. Qxc1 |
| ECO B90 in 1989 play it! prentos k defeats black's poundzas ch in 82 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nf3 h6 8. Bc4 Be7 9. O-O Nc6 10. Be3 O-O 11. h3 Na5 12. Ba2 Be6 13. Nd5 Bxd5 14. Bxd5 Qc7 15. Ra3 Rfc8 16. Rc3 Qd7 17. Rxc8+ Rxc8 18. b3 Bd8 19. Bd2 Nc6 20. Qe2 Bb6 21. Qd3 Qc7 22. c3 Ne7 23. Nh4 Nexd5 24. exd5 Qd7 25. c4 e4 26. Qg3 Kh8 27. Bc3 Bd8 28. Qf4 Kg8 29. Nf5 Kf8 30. Bxf6 Bxf6 31. Qxd6+ Ke8 32. Qf4 Kf8 33. Qd6+ Ke8 34. Qf4 Kf8 35. Qxe4 Re8 36. Qf3 b5 37. axb5 axb5 38. Nxh6 bxc4 39. bxc4 Qa4 40. Ng4 Bb2 41. Qd3 Rc8 |
| ECO B44 in 1993 play it! prentos k defeats black's makris n in 107 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 a6 7. N5c3 Nf6 8. Be2 Be7 9. O-O O-O 10. Be3 b6 11. f4 Bb7 12. Kh1 Re8 13. Bf3 Qc7 14. Qe2 Rac8 15. Nd2 Nb8 16. Rac1 Nbd7 17. a3 Qb8 18. g4 d5 19. g5 Nxe4 20. Ndxe4 dxe4 21. Nxe4 Nc5 22. Qg2 Nxe4 23. Bxe4 Bxe4 24. Qxe4 Bc5 25. Rf3 Red8 26. b4 Bxe3 27. Qxe3 Qb7 28. Kg2 Rd6 29. Kg3 g6 30. Rc2 Rdc6 31. Qe4 Qc7 32. Rd3 e5 33. fxe5 Rxc4 34. Rxc4 Qxc4 35. Qxc4 Rxc4 36. Rd6 Rc3+ 37. Kf4 Rxa3 38. Rxb6 Ra4 39. e6 fxe6 40. Ke5 Ra2 41. Kf6 Rf2+ 42. Kxe6 Ra2 43. h4 a5 44. Rb8+ Kg7 45. Rb7+ Kf8 46. b5 Rb2 47. Rb8+ Kg7 48. Kd6 a4 49. Kc6 a3 50. Ra8 a2 51. b6 Kf7 52. b7 Ke6 53. Ra5 Ke7 54. Kc7 |
| ECO B56 in 1991 play it! prentos k defeats black's kofidis a by checkmate in 53 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 e6 7. f3 Be7 8. Qd2 a6 9. g4 Nd7 10. O-O-O Qc7 11. g5 b5 12. f4 b4 13. Nce2 Nc5 14. Nxc6 Qxc6 15. Qxb4 O-O 16. Bg2 a5 17. Nd4 Qb7 18. Qxb7 Bxb7 19. f5 e5 20. f6 Bxf6 21. Nf5 Bxg5 22. Bxg5 Nxe4 23. Rhg1 f6 24. Bh6 Rfc8 25. Bxg7 Rc7 26. Bxe4 Bxe4 27. Nh6# |
| ECO B72 in 1992 play it! prentos k defeats black's thakoerdien j in 67 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. h3 O-O 8. g4 Nc6 9. Bg2 Bd7 10. O-O Rc8 11. Nxc6 bxc6 12. Qd2 Qc7 13. Ne2 Rb8 14. c4 Nxg4 15. hxg4 Rxb2 16. Qd3 Bxg4 17. Ng3 Qa5 18. Rfb1 Rfb8 19. Rxb2 Rxb2 20. c5 h5 21. cxd6 exd6 22. Qxd6 h4 23. Nf1 h3 24. Bh1 Qh5 25. Bd4 Bxd4 26. Qxd4 Rb5 27. Kh2 Bf3 28. Ng3 Qg4 29. Rg1 Bxh1 30. Kxh1 Qf3+ 31. Kh2 Rb1 32. Nf5 Qf4+ 33. Rg3 f6 34. Qd8+ |
| ECO B41 in 1989 play it! prentos k defeats black's theodoulidis th in 63 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. O-O a6 8. f4 Qc7 9. Bf3 O-O 10. a4 Nc6 11. Nde2 Rd8 12. Qe1 Nb4 13. Qd1 d5 14. e5 Bc5+ 15. Nd4 Nxc2 16. Qxc2 Bxd4+ 17. Kh1 Ne8 18. Qd3 Bxc3 19. bxc3 Bd7 20. Be2 Rac8 21. Rf3 g6 22. Rh3 Ng7 23. g4 Qc4 24. Qd2 Qe4+ 25. Bf3 Qc4 26. Be2 Qc6 27. f5 d4+ 28. Kg1 dxc3 29. Qh6 Qc5+ 30. Kf1 Bb5 31. axb5 axb5 32. f6 |
| ECO B56 in 1992 play it! prentos k defeats black's metaxas p in 103 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 e5 7. Nf3 Be7 8. h3 O-O 9. Qd2 Be6 10. Rd1 Qa5 11. Bg5 Nd4 12. Nxd4 exd4 13. Nb5 Qxd2+ 14. Rxd2 h6 15. Bxf6 Bxf6 16. Nxd6 Rfd8 17. Nb5 Bxa2 18. b3 a5 19. Bc4 a4 20. Ke2 axb3 21. cxb3 Ra5 22. Rd3 Rc8 23. Nd6 Rc6 24. Nxb7 Ra3 25. Bd5 Rc2+ 26. Kf3 Rc3 27. Rxc3 dxc3 28. Nc5 c2 29. Ke2 Bg5 30. Nd3 Bxb3 31. f4 Bxd5 32. exd5 Be7 33. Rc1 Ra5 34. Rxc2 Rxd5 35. Ne5 g5 36. Rc7 Bd8 37. Rb7 gxf4 38. Nxf7 Bg5 39. Kf3 Rf5 40. Nd6 Rd5 41. Ne4 Rd3+ 42. Kg4 Re3 43. Kf5 f3 44. Kg6 Kf8 45. Rf7+ Kg8 46. gxf3 Ra3 47. Nxg5 hxg5 48. Rf5 Ra6+ 49. Kxg5 Kg7 50. Kg4 Ra1 51. Rh5 Rg1+ 52. Kf5 |
| ECO B53 in 1992 play it! prentos k defeats black's szymczak z in 67 moves | 1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. Nb3 Be6 11. h4 Qd7 12. Qd2 O-O-O 13. O-O-O Kb8 14. Nd5 Nf6 15. f3 Nh5 16. Bf2 Be5 17. Bb5 f6 18. Na5 Rc8 19. Kb1 Ka8 20. Qe3 Bg3 21. Bg1 Kb8 22. Qa3 gxh4 23. Bxa7+ Nxa7 24. Bxd7 Bxd7 25. Nxe7 Rc5 26. Ng6 Rhc8 27. Nxh4 Nb5 28. Qb4 b6 29. Nb3 Rxc2 30. Rc1 Rxc1+ 31. Nxc1 Nf4 32. Nf5 Bf2 33. Qd2 Bxf5 34. Qxf2 |
| ECO B90 in 1987 play it! prentos k defeats black's zalahoras n in 111 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nb3 Be7 8. Bg5 Nbd7 9. Bc4 h6 10. Bxf6 Nxf6 11. Qd3 Qc7 12. Nd5 Nxd5 13. Bxd5 Bd7 14. O-O O-O 15. Rfd1 Rac8 16. c3 Kh8 17. Nd2 Bg4 18. f3 Be6 19. Kh1 Rfd8 20. Ra3 Bf8 21. Rb3 Bxd5 22. Qxd5 Rd7 23. Nf1 Qc5 24. Qxc5 Rxc5 25. Ne3 g6 26. Kg1 Be7 27. Kf2 Kg7 28. Ke2 f5 29. exf5 d5 30. fxg6 Kxg6 31. Rb6+ Rc6 32. Rxd5 Rxb6 33. Rxd7 Rxb2+ 34. Kd3 Bg5 35. g4 Kf6 36. Rd6+ Kf7 37. Nc4 Rxh2 38. Nxe5+ Ke7 39. Rb6 Rd2+ 40. Ke4 Re2+ 41. Kf5 Bd2 42. Rxb7+ Kd8 43. c4 Kc8 44. Rh7 Rf2 45. c5 Bc1 46. Ke6 Bf4 47. Rf7 Be3 48. Kd5 Rc2 49. Nc4 Bg5 50. c6 Rc1 51. Nd6+ Kb8 52. Rb7+ Ka8 53. Nc4 Bd8 54. Rd7 Rd1+ 55. Ke6 Re1+ 56. Kf5 |
| ECO B41 in 1994 play it! prentos k defeats black's mastoras i in 35 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. e5 Nd5 7. Bd2 Nxc3 8. bxc3 Be7 9. Qg4 O-O 10. Bd3 g6 11. h4 d6 12. h5 Qe8 13. hxg6 fxg6 14. Rxh7 Kxh7 15. Qh5+ Kg8 16. Bxg6 Rf7 17. O-O-O dxe5 18. Bh7+ |
| ECO B90 in 1995 play it! prentos k defeats black's zalahoras n in 57 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. g4 h6 8. f3 Qc7 9. Qd2 Nc6 10. O-O-O Bd7 11. h4 O-O-O 12. Rg1 Nxd4 13. Bxd4 Bc6 14. g5 hxg5 15. hxg5 Nd7 16. g6 f6 17. Qf2 d5 18. exd5 exd5 19. Bd3 Kb8 20. f4 Bd6 21. Ne2 Rc8 22. Kb1 Bb5 23. Nc3 Bc6 24. Rgf1 Rh6 25. Bf5 Bb4 26. Nxd5 Bxd5 27. Ba7+ Ka8 28. Rxd5 Qc4 29. Rd4 |
| ECO B56 in 1994 play it! prentos k defeats black's metaxas p in 77 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Ng4 7. Bg5 Qb6 8. Bb5 Bd7 9. O-O Qxd4 10. Bxc6 Qxd1 11. Bxd7+ Kxd7 12. Rfxd1 h6 13. Bf4 g5 14. Bg3 Bg7 15. h3 Ne5 16. Bxe5 Bxe5 17. Nd5 Rac8 18. c3 Rc5 19. a4 e6 20. Ne3 Rf8 21. Rd3 Kc6 22. Rad1 Ra5 23. b3 Rd8 24. c4 Bf4 25. Nc2 a6 26. Nd4+ Kc7 27. Nf3 f5 28. exf5 Rxf5 29. g3 Be5 30. g4 Rff8 31. Nxe5 dxe5 32. Rxd8 Rxd8 33. Rxd8 Kxd8 34. a5 Kd7 35. Kf1 Kc6 36. b4 b6 37. axb6 Kxb6 38. Ke2 a5 39. b5 |
| ECO B33 in 1991 play it! prentos k defeats black's tsiolakidis t in 35 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 e6 7. f3 Be7 8. Qd2 O-O 9. g4 a6 10. g5 Nd7 11. h4 Nxd4 12. Bxd4 b5 13. O-O-O Bb7 14. Kb1 Ne5 15. Qf2 Nc4 16. f4 Qa5 17. Bxc4 bxc4 18. Bb6 |
| ECO B90 in 1996 play it! prentos k defeats black's mihailidis p in 57 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Nc6 8. Qd2 Be7 9. g4 O-O 10. O-O-O Nxd4 11. Bxd4 b5 12. g5 Nd7 13. h4 Bb7 14. Kb1 Rc8 15. Bd3 Ne5 16. Qg2 Nc6 17. Be3 Ne5 18. Ne2 Kh8 19. h5 Qc7 20. Nd4 Nc4 21. Bc1 Ba8 22. g6 Bf6 23. h6 gxh6 24. Rxh6 fxg6 25. Nxe6 Qf7 26. Rdh1 Ne5 27. Nxf8 Rxf8 28. Qh3 Kg8 29. Rxh7 |
| ECO B41 in 1995 play it! prentos k defeats black's tsarouhas v in 51 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 Nc6 7. g5 Nd7 8. Be3 Be7 9. h4 O-O 10. Qg4 a6 11. O-O-O Nde5 12. Qg2 Nxd4 13. Bxd4 Nc6 14. Be3 b5 15. f4 Bb7 16. h5 Rc8 17. g6 Qa5 18. Qh3 b4 19. h6 fxg6 20. hxg7 Kxg7 21. Qxh7+ Kf6 22. Rh6 Rg8 23. Bf2 Rg7 24. Rxg6+ Kf7 25. Qxg7+ Ke8 26. Qg8+ |
| ECO B32 in 1996 play it! prentos k defeats black's vragoteris a in 63 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Be2 a6 7. Be3 Nf6 8. a3 Be7 9. Qd2 O-O 10. f4 d6 11. O-O-O Na5 12. g4 Nd7 13. g5 Re8 14. g6 hxg6 15. h4 Nf6 16. h5 gxh5 17. Bxh5 Nc4 18. Qd3 Nxh5 19. Rxh5 g6 20. Rg1 Bf6 21. Bf2 Bg7 22. f5 Ne5 23. Qg3 Bd7 24. Be3 Rac8 25. fxg6 Nxg6 26. Rh2 d5 27. Qh3 dxe4 28. Qh7+ Kf8 29. Rxg6 fxg6 30. Rf2+ Ke7 31. Qxg7+ Kd8 32. Bg5+ |
| ECO B27 in 1996 play it! prentos k defeats black's gesos p in 135 moves | 1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. dxc5 Qa5+ 5. Bd2 Qxc5 6. Bc3 Nf6 7. Bd3 O-O 8. O-O d6 9. Bd4 Qh5 10. h3 Nc6 11. Bc3 Bd7 12. Nbd2 b5 13. Nd4 Qxd1 14. Raxd1 a6 15. Nxc6 Bxc6 16. Rfe1 Nd7 17. Bxg7 Kxg7 18. Nf3 Nc5 19. Nd4 Bb7 20. e5 Rfd8 21. c3 Nxd3 22. Rxd3 e6 23. Rde3 Bd5 24. a3 Rac8 25. f4 Rc5 26. R1e2 Bc4 27. Rf2 Bd5 28. Kh2 Rc4 29. Kg3 Bb7 30. Nb3 Rc7 31. Nd4 Bd5 32. Re1 Rc5 33. Re3 Rc7 34. Re1 Rc5 35. Re3 Rc7 36. Re1 Rb7 37. Re3 a5 38. b4 axb4 39. axb4 Bc4 40. Rd2 Bd5 41. Rd1 dxe5 42. fxe5 Rc8 43. Ra1 Bc4 44. Ra6 Rd7 45. Rb6 Ra8 46. Nxb5 Rd5 47. Nc7 Ra3 48. Nxd5 Bxd5 49. Rb5 Rb3 50. Rc5 Rb2 51. h4 Rxg2+ 52. Kh3 Rc2 53. b5 Rb2 54. c4 Bg2+ 55. Kg3 Bf1 56. Rc3 Re2 57. b6 Rb2 58. Rc6 Kh6 59. c5 Kh5 60. Rc7 Rg2+ 61. Kf3 Rg4 62. b7 Bg2+ 63. Kf2 Bxb7 64. Rxb7 Rf4+ 65. Kg3 Rf5 66. c6 Rxe5 67. c7 Re4 68. c8=Q |
| ECO B90 in 1994 play it! prentos k defeats black's halkias s in 87 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. Qd2 Nc6 11. Nb3 Be6 12. f3 Nge5 13. Nd5 b5 14. Bf2 Rc8 15. h4 gxh4 16. f4 Nc4 17. Bxc4 bxc4 18. Nd4 h3 19. gxh3 Bxd5 20. exd5 c3 21. bxc3 Na5 22. Qd3 Rc4 23. Rb1 Qc7 24. Kd2 Bf6 25. Rhg1 Kd7 26. Qf5+ Ke8 27. Ne2 Nb7 28. Bb6 Qc8 29. Qxc8+ Rxc8 30. Bd4 Nc5 31. Bxf6 exf6 32. Rb6 Kd7 33. Rg7 Rcf8 34. Ng3 Kc7 35. Rc6+ Kd7 36. Nf5 Nb7 37. Rxa6 Rhg8 38. Ra7 Rxg7 39. Rxb7+ Kc8 40. Nxd6+ Kd8 41. c4 Rfg8 42. c5 Rg2+ 43. Kc1 Re2 44. Rb8+ |
| ECO B20 in 1988 play it! prentos k defeats black's tsarouhas k in 45 moves | 1. e4 c5 2. d4 cxd4 3. Nf3 e6 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. O-O a6 8. f4 Qc7 9. a4 Nc6 10. Be3 O-O 11. Nb3 b6 12. Bf3 Rb8 13. Qe2 Na5 14. Nd2 Bb7 15. Rae1 Rfd8 16. Qf2 Nd7 17. e5 Nc4 18. Nxc4 Qxc4 19. Bxb7 Rxb7 20. exd6 Bxd6 21. Qf3 Nc5 22. Rd1 Rbd7 23. Rd4 |