| ECO A15 in 2003 play it! mayi deep fritz defeats black's neutralizer deep by checkmate in 135 moves | 1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Be3 Bg4 11. d5 Ne5 12. Be2 Nxf3+ 13. Bxf3 Bxf3 14. Qxf3 Qa5 15. Rac1 Rfc8 16. Bg5 Re8 17. Rc2 c4 18. Rb1 b6 19. h4 h6 20. Be3 e6 21. h5 exd5 22. hxg6 fxg6 23. exd5 Rad8 24. Rd1 Qa4 25. Rcc1 Re5 26. Qg4 Kh7 27. d6 Rf5 28. Qh4 Rd7 29. g4 Rb5 30. Re1 Rd5 31. Bf4 Rf7 32. Qh1 Qb5 33. Qe4 Rd3 34. Bg3 Qc5 35. Re3 Qa3 36. Rc2 Rd1+ 37. Kg2 Qc5 38. Rce2 Qc8 39. Rf3 Qd7 40. Rxf7 Qxf7 41. Qc6 Bf8 42. Re3 b5 43. Rf3 Qd5 44. Qxd5 Rxd5 45. Rxf8 g5 46. Rf5 Rd2 47. Rxb5 Kg6 48. Rb7 h5 49. gxh5+ Kxh5 50. Rxa7 Kg4 51. Rc7 Kf5 52. a4 Ke6 53. Rxc4 Re2 54. Rc7 Rd2 55. a5 Kf6 56. a6 Rd1 57. a7 Ra1 58. d7 Ke7 59. Bd6+ Kd8 60. Be5 g4 61. Rb7 Ke7 62. Bf6+ Ke6 63. d8=Q Rg1+ 64. Kxg1 g3 65. Qe7+ Kd5 66. Rd7+ Kc6 67. a8=Q+ Kb5 68. Qb4# |
| ECO A10 in 2005 play it! mayi deep fritz defeats black's sandkatack deep by checkmate in 121 moves | 1. c4 g6 2. Nc3 Nf6 3. d4 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. Nf3 O-O 7. Rc1 Nxc3 8. Bxc3 Qd5 9. b3 Nc6 10. e3 Bg4 11. Bc4 Qd6 12. O-O Rad8 13. h3 Be6 14. Qe2 Bxc4 15. bxc4 b6 16. Rfd1 h6 17. e4 Qf4 18. e5 Nb8 19. Qd3 Nd7 20. g3 Qf5 21. Qxf5 gxf5 22. d5 e6 23. g4 f4 24. Kg2 a6 25. a3 Rfe8 26. dxe6 fxe6 27. Rd4 Nf8 28. Rcd1 Rxd4 29. Rxd4 Ng6 30. Rd7 Re7 31. Rd8+ Kh7 32. h4 Nf8 33. h5 Nd7 34. Rc8 c5 35. Ra8 a5 36. Ra7 Bh8 37. Nh4 Bg7 38. Ng6 Rf7 39. Ra8 Nf8 40. Nxf8+ Rxf8 41. Rxf8 Bxf8 42. Kf3 Kg7 43. Kxf4 Kf7 44. Ke4 Ke8 45. f4 Kf7 46. f5 Bg7 47. Bd2 a4 48. g5 hxg5 49. Bxg5 Bf8 50. fxe6+ Kxe6 51. h6 Be7 52. Bxe7 Kxe7 53. h7 Ke8 54. h8=Q+ Kd7 55. Qh7+ Ke6 56. Qg6+ Ke7 57. e6 Kd8 58. Qf7 Kc8 59. Qd7+ Kb8 60. e7 b5 61. e8=Q# |
| ECO A13 in 2003 play it! mayi deep fritz defeats black's velkane deep fri in 103 moves | 1. c4 e6 2. d4 Bb4+ 3. Bd2 a5 4. Nf3 Nf6 5. g3 d5 6. Qc2 O-O 7. Bg2 Nc6 8. O-O Be7 9. a3 Re8 10. Bf4 a4 11. c5 Ne4 12. Rd1 Bf6 13. h3 Qe7 14. Nc3 Nxd4 15. Nxd4 Nxc3 16. bxc3 e5 17. Be3 exd4 18. cxd4 c6 19. Rab1 Bg5 20. Bxg5 Qxg5 21. Rb2 Qh5 22. Kh2 Bf5 23. Qd2 Re6 24. Rh1 Re7 25. e3 Qg6 26. Rb6 Qe6 27. Re1 h5 28. Qe2 h4 29. gxh4 Qf6 30. Qf3 Re4 31. h5 Rh4 32. Rxb7 Qg5 33. Rc7 Rc8 34. Rxc8+ Bxc8 35. Rb1 Qe7 36. Rb8 Qd7 37. Ra8 Qb7 38. Rxa4 Kh7 39. Rb4 Qe7 40. Rb6 Qd7 41. a4 Re4 42. a5 Re7 43. Qf4 Re6 44. e4 Rf6 45. Qe3 Rh6 46. exd5 cxd5 47. Qg5 Bb7 48. Bf1 Rxb6 49. cxb6 Bc8 50. Qf4 Qe6 51. Bd3+ g6 52. hxg6+ |
| ECO A00 in 2005 play it! mayi deep fritz defeats black's elsie deep fritz in 95 moves | 1. g3 g6 2. d3 Nc6 3. Bg2 Bg7 4. Nf3 Nf6 5. e4 d6 6. O-O O-O 7. c3 h6 8. Re1 e5 9. h3 Re8 10. Nbd2 a5 11. d4 a4 12. Re2 exd4 13. cxd4 Qe7 14. Nb1 Ra5 15. Bd2 Rh5 16. e5 Bxh3 17. exf6 Qxe2 18. Qxe2 Rxe2 19. fxg7 Bxg2 20. Kxg2 Re7 21. g4 Rb5 22. Bxh6 Rxb2 23. Nc3 Nb4 24. a3 Nc2 25. Rc1 c6 26. d5 f5 27. Nxa4 Ra2 28. Nc3 Rb2 29. a4 Re8 30. gxf5 gxf5 31. Nd1 Ra2 32. Nh4 Ne1+ 33. Kh3 Rxa4 34. Nxf5 Nd3 35. Rb1 Rb4 36. Rxb4 Nxb4 37. dxc6 bxc6 38. Nde3 Nd5 39. Nxd5 cxd5 40. Be3 Re4 41. Nxd6 Re7 42. Nf5 Re8 43. Kh4 Re4+ 44. Kg5 Re6 45. Bd4 Kh7 46. Bf6 Re1 47. Ne7 Rg1+ 48. Kf5 |
| ECO A01 in 2005 play it! mayi deep fritz defeats black's pakman deep frit by checkmate in 135 moves | 1. b3 e5 2. Bb2 d6 3. e4 Nf6 4. Nc3 Be7 5. Nf3 O-O 6. d4 Nc6 7. Be2 Bg4 8. d5 Bxf3 9. Bxf3 Nd4 10. O-O Nd7 11. Bg4 Nf6 12. Be2 c6 13. Bd3 Qc7 14. Kh1 Rae8 15. f4 Qc8 16. Qd2 Qg4 17. Rae1 Nd7 18. Na4 a6 19. Re3 Bh4 20. Rh3 Be7 21. Bxd4 exd4 22. e5 g6 23. Be2 Qf5 24. g4 Qe4+ 25. Bf3 Qe3 26. Qxe3 dxe3 27. dxc6 bxc6 28. Bxc6 Rd8 29. Rxe3 dxe5 30. fxe5 Nb8 31. Bf3 Rd2 32. Re2 Rxe2 33. Bxe2 Nd7 34. Bxa6 Nxe5 35. Re1 f6 36. g5 Kg7 37. gxf6+ Kxf6 38. Nc3 Rd8 39. a4 h6 40. Ne4+ Ke6 41. c3 Kd7 42. b4 Kc7 43. a5 Kb8 44. Rf1 Rf8 45. Rxf8+ Bxf8 46. Be2 Nc6 47. a6 Ka7 48. b5 Ne5 49. c4 Nd7 50. Kg2 g5 51. Ng3 Kb6 52. Kh3 Nc5 53. Kg4 Ne6 54. Kf5 Nf4 55. Bf1 Ka7 56. Ne4 Be7 57. c5 Nd5 58. Ke6 Bxc5 59. Kxd5 Bg1 60. Kc6 Bb6 61. Nd6 g4 62. Nc8+ Kb8 63. Nxb6 h5 64. Nd7+ Kc8 65. a7 Kd8 66. a8=Q+ Ke7 67. Qf8+ Ke6 68. Bc4# |
| ECO A01 in 2005 play it! mayi deep fritz defeats black's pakman deep frit by checkmate in 77 moves | 1. b3 d5 2. e3 Nf6 3. Nf3 Bg4 4. Be2 Nbd7 5. Bb2 e6 6. O-O Bd6 7. d3 O-O 8. c4 c6 9. Nd4 Bxe2 10. Qxe2 Qa5 11. a3 Qb6 12. Nd2 Rad8 13. f4 Rfe8 14. b4 e5 15. Nf5 Bb8 16. Qf3 exf4 17. c5 Qa6 18. exf4 Qa4 19. Bd4 g6 20. Nh6+ Kf8 21. Qh3 Nh5 22. f5 f6 23. Qh4 Kg7 24. Ng4 Rf8 25. fxg6 hxg6 26. Qg5 Bxh2+ 27. Kxh2 Rh8 28. Kg1 Rdf8 29. Rae1 Rf7 30. Nxf6 Ndxf6 31. Bxf6+ Kh7 32. Bxh8 Rc7 33. Re7+ Rxe7 34. Qxe7+ Kh6 35. Qf8+ Kg5 36. Nf3+ Kg4 37. Qh6 Kf5 38. Re1 Qxb4 39. Qg5# |
| ECO B38 in 2004 play it! mayi deep fritz defeats black's alansacount frit in 99 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Qb6 7. Nb3 Qc7 8. Nc3 Bxc3+ 9. bxc3 Qe5 10. Qc2 Nf6 11. f3 d6 12. Bd3 b6 13. O-O O-O 14. f4 Qh5 15. h3 Bb7 16. Rab1 Qh4 17. a3 Rab8 18. Nd4 Nd7 19. Nf3 Qf6 20. Rbe1 Qg7 21. Bd4 e5 22. Be3 Nc5 23. Qd2 Rfd8 24. fxe5 Nxe5 25. Bh6 Qh8 26. Bb1 Nxc4 27. Qd4 Qxd4+ 28. cxd4 Ne6 29. Bd3 b5 30. Rb1 d5 31. Bxc4 bxc4 32. Ne5 dxe4 33. Rxf7 Bd5 34. Rxb8 Rxb8 35. Rd7 Rd8 36. Re7 Nxd4 37. Nd7 Rxd7 38. Rxd7 Nf5 39. Rxd5 Nxh6 40. Rc5 Nf5 41. Rxc4 e3 42. Ra4 a6 43. Rxa6 Kf7 44. Ra7+ Ke6 45. Rxh7 Kd5 46. Kf1 Ke4 47. a4 Kd3 48. a5 e2+ 49. Ke1 Nd4 50. Rd7 |
| ECO B22 in 2004 play it! mayi deep fritz defeats black's ares0 shredder in 115 moves | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. O-O Nc6 8. Be3 Be7 9. dxc5 Qxd1 10. Bxd1 Nd5 11. Nbd2 Rd8 12. Nb3 Nxe3 13. fxe3 e5 14. Bc2 Be6 15. Be4 f6 16. Rad1 O-O 17. Kf2 Rxd1 18. Rxd1 Rd8 19. Rxd8+ Nxd8 20. Nfd2 f5 21. Bd3 g6 22. Bc4 Kf7 23. e4 Kf6 24. Bd5 h5 25. Ke3 g5 26. Nc4 f4+ 27. Kf2 g4 28. Ke2 h4 29. Nc1 g3 30. hxg3 Bg4+ 31. Ke1 fxg3 32. b4 Kg7 33. Nxe5 h3 34. gxh3 Bh4 35. Kf1 Bxh3+ 36. Kg1 Bg5 37. Ne2 Be3+ 38. Kh1 Bf2 39. Nf4 Bf1 40. Ng4 Kf8 41. e5 Be1 42. e6 g2+ 43. Bxg2 Bxg2+ 44. Kxg2 Ke7 45. Ne5 Nxe6 46. Nd5+ Ke8 47. Nf3 Bxc3 48. Nxc3 Nf4+ 49. Kf1 Kd8 50. Ne5 Kc8 51. Kf2 Kd8 52. Ke3 Ne6 53. Nb5 a6 54. Nd4 Ke7 55. Nxe6 Kxe6 56. Kd4 Kf6 57. Kd5 Kg5 58. Nf7+ |
| ECO B22 in 2003 play it! mayi deep fritz defeats black's almaxxx fritz in 73 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 d5 7. exd6 Qxd6 8. O-O c4 9. Bc2 Bg4 10. Re1 Ne5 11. Rxe5 Bxf3 12. Qe1 Bd5 13. b3 Nd7 14. Re3 b5 15. Ba3 Qf6 16. d4 cxd3 17. Bxd3 a6 18. Nd2 Rc8 19. c4 bxc4 20. Bxc4 Bb7 21. Ne4 Bxe4 22. Rxe4 e6 23. Bxf8 Kxf8 24. Bxa6 Ra8 25. Bb5 Qe7 26. Rc1 Nf6 27. Rec4 g6 28. Qe5 Kg8 29. Rc7 Qd8 30. Bc4 Nd7 31. Qg3 Nf8 32. Qf4 Nd7 33. Bxe6 fxe6 34. Qd4 Qf6 35. Qxd7 Rf8 36. Rc8 Qxf2+ 37. Kh1 |
| ECO B23 in 2003 play it! mayi deep fritz defeats black's deep fritz in 85 moves | 1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bc4 Qb6 7. Nb3 e6 8. O-O a6 9. a4 Qc7 10. a5 Nb4 11. Bd3 d5 12. exd5 Bd6 13. Kh1 O-O 14. dxe6 Bxe6 15. Nd4 Nxd3 16. cxd3 Bd7 17. Bg5 Ng4 18. Nf3 Bc6 19. d4 Bxf3 20. gxf3 Nxh2 21. Rg1 Qd7 22. Bf6 g6 23. Kg2 Rae8 24. Bh4 Bb8 25. Bg3 Bxg3 26. Kxg3 Nxf3 27. Kxf3 Re6 28. Rg3 Rd6 29. d5 Re8 30. Kg2 f5 31. Qd4 Qg7 32. Qa4 Rdd8 33. Rh1 Qf6 34. Rhh3 Re7 35. Re3 Rxe3 36. Rxe3 Kg7 37. Qc4 Rd7 38. Ne2 Re7 39. Rb3 Qe5 40. Nd4 Qe4+ 41. f3 Qe1 42. Ne6+ Kf7 43. Qc8 |
| ECO B23 in 2005 play it! mayi deep fritz defeats black's souk shredder by checkmate in 133 moves | 1. e4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. Bb5 a6 5. Bxc6 bxc6 6. e5 Nd5 7. Ne4 d6 8. O-O f5 9. exf6 Nxf6 10. Re1 Nxe4 11. Rxe4 Bf5 12. Re1 e6 13. d4 Be7 14. dxc5 dxc5 15. Qe2 O-O 16. Ne5 Bd6 17. Bf4 Qc7 18. Bg3 a5 19. Rad1 Rad8 20. Rd2 Bxe5 21. Bxe5 Qe7 22. Red1 Rxd2 23. Qxd2 Ra8 24. c4 Bg6 25. Qd7 Qxd7 26. Rxd7 a4 27. Rxg7+ Kf8 28. Rc7 Rd8 29. h4 Rd1+ 30. Kh2 Rc1 31. Rxc6 Rxc4 32. Kg3 Bf5 33. f3 h5 34. Rc7 Ke8 35. Rg7 a3 36. bxa3 Ra4 37. Bb2 Rc4 38. Rg5 Rc2 39. Be5 Bd3 40. Rxh5 Rxa2 41. Rh8+ Kf7 42. Rc8 c4 43. h5 Rxa3 44. Rc7+ Ke8 45. h6 Ra5 46. f4 c3 47. Rxc3 Rd5 48. Kh4 Be4 49. Kg5 Rd1 50. Rc8+ Kd7 51. Rc4 Bf5 52. h7 Rh1 53. h8=R Rxh8 54. Bxh8 Bb1 55. Be5 Kd8 56. g4 Ke8 57. Kf6 Ba2 58. Rd4 Bd5 59. f5 Kd7 60. fxe6+ Kc6 61. e7 Bc4 62. e8=Q+ Kc5 63. Qc8+ Kb5 64. Qxc4+ Kb6 65. Rd6+ Ka7 66. Qc7+ Ka8 67. Rd8# |
| ECO B23 in 2005 play it! mayi deep fritz defeats black's mercure shredder by checkmate in 65 moves | 1. e4 c5 2. Nc3 Nc6 3. Nge2 g6 4. g3 Bg7 5. Bg2 d6 6. d3 e6 7. O-O Nge7 8. Be3 Nd4 9. Qd2 O-O 10. Nd1 Rb8 11. f4 Nxe2+ 12. Qxe2 b5 13. c3 b4 14. cxb4 Rxb4 15. Rc1 Bb7 16. h3 Qb8 17. Bd2 Bxb2 18. Bxb4 Bxc1 19. Bc3 Ba3 20. Ne3 Bb4 21. Bf6 Nc6 22. Qg4 Rc8 23. f5 exf5 24. Nxf5 Rc7 25. Qf4 c4 26. Be7 Ne5 27. Nh6+ Kg7 28. Qf6+ Kxh6 29. Rf4 Ng4 30. Rxg4 Rc5 31. Rh4+ Rh5 32. Rxh5+ Kxh5 33. Qg5# |
| ECO B23 in 2003 play it! mayi deep fritz defeats black's nicoloso fritz in 92 moves | 1. e4 c5 2. Nc3 Nc6 3. Nge2 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 e6 7. Qd2 a6 8. O-O-O h6 9. Be3 Bd7 10. f4 b5 11. Bd3 Be7 12. Kb1 O-O 13. h3 Nxd4 14. Bxd4 Bc6 15. e5 dxe5 16. fxe5 Nd7 17. Ne4 Qc7 18. Nf6+ Kh8 19. Nxd7 Qxd7 20. Be3 Qc7 21. Bxh6 Qxe5 22. Bf4 Qh5 23. Rhe1 Rfd8 24. Re5 Qh4 25. Qe2 g6 26. Rf1 Bd5 27. g3 Qh7 28. Bg5 Bxg5 29. Rxg5 Rd7 30. h4 Qh6 31. b3 b4 32. Qe5+ Qg7 33. Rf6 Bxb3 34. axb3 Rd5 35. Qf4 Rf5 36. Rfxf5 exf5 37. h5 Re8 38. Qxb4 Qf6 39. Qd2 Re1+ 40. Qxe1 Qxg5 41. hxg6 Qxg6 42. Qe5+ Kg8 43. Bxf5 Qb6 44. Kb2 Kf8 45. c4 a5 46. c5 Qb5 |
| ECO B26 in 2003 play it! mayi deep fritz defeats black's pakman deep frit by checkmate in 139 moves | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Bh6 Bxh6 9. Qxh6 Nd4 10. O-O-O b5 11. Nce2 e5 12. c3 Nxe2+ 13. Nxe2 Be6 14. Kb1 Ng8 15. Qd2 Rb8 16. f4 b4 17. c4 a5 18. h4 a4 19. h5 gxh5 20. Rxh5 a3 21. b3 Nf6 22. Rh6 Ng8 23. Rh4 Qf6 24. Bf3 Qg7 25. g4 f6 26. Ng3 Ne7 27. Nh5 Qf8 28. f5 Bd7 29. g5 fxg5 30. Qxg5 Kd8 31. Ng7 h6 32. Rxh6 Rxh6 33. Qxh6 Kc7 34. Rh1 Nc6 35. Bh5 Nd4 36. f6 Kb6 37. Qg6 Rb7 38. f7 Ra7 39. Ne8 Be6 40. Rf1 Bxf7 41. Rxf7 Rxf7 42. Qxf7 Qxf7 43. Bxf7 Kc6 44. Bh5 Ne6 45. Bg4 Nf4 46. Kc2 Ng2 47. Nf6 Nf4 48. Kd2 Kc7 49. Nh5 Nxh5 50. Bxh5 Kb6 51. Bf7 Kc7 52. Bd5 Kb6 53. Ke3 Kc7 54. Kf3 Kd7 55. Kg4 Ke8 56. Kg5 Ke7 57. Kf5 Kd7 58. Kf6 Ke8 59. Ke6 Kf8 60. Kxd6 Kg7 61. Kxe5 Kg6 62. Kd6 Kg5 63. e5 Kf4 64. e6 Ke3 65. e7 Kf4 66. e8=Q Kg3 67. Qe1+ Kg4 68. Qe4+ Kg5 69. Bf7 Kf6 70. Qg6# |
| ECO B22 in 2003 play it! mayi deep fritz defeats black's aixbotxxl in 109 moves | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be3 Ng4 7. Nbd2 Nxe3 8. fxe3 Nd7 9. Bc4 Qh5 10. O-O Be7 11. Ne4 O-O 12. Ne5 Qh6 13. Rf4 Nxe5 14. dxe5 Rb8 15. a4 b6 16. Qg4 Bd7 17. Qg3 Kh8 18. Raf1 Qg6 19. Qxg6 fxg6 20. b3 Rbd8 21. Rd1 Rfe8 22. Nd6 Bxd6 23. Rxd6 Kg8 24. Rf2 Bc8 25. e4 g5 26. Rfd2 Rxd6 27. exd6 Bd7 28. e5 a5 29. Kf2 Rf8+ 30. Ke1 g4 31. Ke2 g5 32. Bd3 h5 33. g3 Kf7 34. Kd1 Kg7 35. Kc1 Bc6 36. Kb2 Rf7 37. b4 axb4 38. cxb4 cxb4 39. Kb3 Ra7 40. Bb5 Bxb5 41. axb5 Rd7 42. Kxb4 Rd8 43. Kc3 Rc8+ 44. Kd3 Kf7 45. Rf2+ Ke8 46. Rf6 Kd7 47. Rf7+ Kd8 48. Re7 Rc5 49. Rxe6 Rxb5 50. Ke4 Rb4+ 51. Kf5 Rb2 52. Rf6 Rf2+ 53. Ke6 Rf3 54. Kf7 b5 55. Rxf3 |
| ECO B66 in 2005 play it! mayi deep fritz defeats black's mentalatak shred in 65 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O h6 9. Be3 Be7 10. f4 Bd7 11. Kb1 b5 12. Bd3 Qc7 13. Rhf1 O-O 14. h3 Nxd4 15. Bxd4 b4 16. Ne2 e5 17. Bf2 Rfc8 18. Bh4 Qa5 19. Nc1 exf4 20. Qxf4 Be6 21. Nb3 Bxb3 22. axb3 g5 23. Qg3 Rab8 24. Rf5 Rc5 25. Bxg5 Nh5 26. Qg4 Bxg5 27. Rdf1 Rxf5 28. Rxf5 Rb5 29. Bxb5 Ng7 30. Rxg5 hxg5 31. Qc8+ Kh7 32. Bc4 Kg6 33. Qd7 |
| ECO B23 in 2003 play it! mayi deep fritz defeats black's purepower deep f in 125 moves | 1. e4 c5 2. Nc3 b6 3. Nf3 Bb7 4. d4 cxd4 5. Nxd4 g6 6. Bf4 a6 7. Be5 f6 8. Bg3 e5 9. Nde2 Ne7 10. Qd2 b5 11. f4 Qc7 12. Bh4 b4 13. Bxf6 bxc3 14. Nxc3 Rg8 15. Bxe5 Qc6 16. Rd1 Qe6 17. b3 Bh6 18. Bd6 Nd5 19. Nxd5 Qxd6 20. Bc4 Rf8 21. e5 Qc5 22. Nf6+ Rxf6 23. exf6 d5 24. Qe2+ Kf7 25. f5 Qb4+ 26. Kf1 Qd6 27. Qf3 Qf4 28. Bxd5+ Bxd5 29. Rxd5 Nc6 30. Kf2 Re8 31. Qxf4 Bxf4 32. Rhd1 Nb4 33. Ra5 Re5 34. fxg6+ Kxg6 35. Ra4 Be3+ 36. Kf3 Bc5 37. f7 Kxf7 38. Rd7+ Kg8 39. a3 Nxc2 40. b4 Re3+ 41. Kf4 Bf8 42. Rxa6 Rxa3 43. b5 Rb3 44. Rd8 Kf7 45. Ra7+ Be7 46. Rdd7 Rb4+ 47. Kg3 Re4 48. b6 Nd4 49. b7 Nc6 50. Rc7 Nb8 51. Kf3 Rd4 52. Ra8 Rd7 53. Rxd7 Nxd7 54. b8=R Nxb8 55. Rxb8 Bc5 56. g4 Be7 57. Rb7 Kf8 58. Ke4 Bf6 59. Kf5 Bc3 60. Rxh7 Kg8 61. Kg6 Kf8 62. h4 Ke8 63. h5 |
| ECO B22 in 2003 play it! mayi deep fritz defeats black's jeffbrooks shred by checkmate in 107 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 c4 7. Bc2 Qc7 8. Qe2 g5 9. h3 Bg7 10. O-O g4 11. hxg4 Nxe5 12. Nxe5 Qxe5 13. Qxe5 Bxe5 14. d4 cxd3 15. Bxd3 h5 16. Re1 d6 17. g5 h4 18. f4 Bg7 19. Nd2 h3 20. Nf3 Bg4 21. f5 hxg2 22. Kxg2 Kd7 23. a4 Rag8 24. a5 Nd5 25. Bb5+ Kc8 26. Bc4 e6 27. Bxd5 exd5 28. f6 Bf8 29. Re8+ Kc7 30. Be3 Rh3 31. Rf1 d4 32. Bxd4 Rhh8 33. Rg1 Bd7 34. Ra8 Bc6 35. Kf2 Kd7 36. g6 Rxg6 37. Rxg6 fxg6 38. Kg3 b5 39. Rxa7+ Kc8 40. Bb6 Bd5 41. Nd4 b4 42. cxb4 Rh1 43. Rc7+ Kb8 44. a6 Ra1 45. b5 Rg1+ 46. Kf2 Rc1 47. Nc6+ Rxc6 48. a7+ Ka8 49. bxc6 Bxc6 50. Rc8+ Kb7 51. a8=Q+ Kxb6 52. Rxc6+ Kb5 53. Qb7+ Ka4 54. Ra6# |
| ECO B23 in 2003 play it! mayi deep fritz defeats black's guenther shredde in 41 moves | 1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Bc4 Bg7 6. O-O e6 7. d3 Nge7 8. Qe1 O-O 9. f5 d5 10. Bb3 dxe4 11. dxe4 gxf5 12. Be3 b6 13. Rd1 Qc7 14. Nb5 Qb8 15. Bg5 Bxb2 16. c3 Ba6 17. Qh4 Bxb5 18. Bf6 Qf4 19. Qxf4 Bxc3 20. Bxc3 Nd4 21. Qh6 |
| ECO B90 in 2003 play it! mayi deep fritz defeats black's putrumputrum shr in 113 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. g5 Nh5 13. Nd5 Bxd5 14. exd5 b4 15. Kb1 a5 16. Bb5 a4 17. Nc1 a3 18. b3 Qc7 19. Qxb4 Rab8 20. Rhe1 Rfc8 21. c4 Nf8 22. Nd3 Ng6 23. Qxa3 Nh4 24. Ba6 Rd8 25. Bd2 Qa7 26. Nb4 Qc5 27. Rf1 Rf8 28. Qa4 Qc7 29. Nc6 Ra8 30. Qb5 Qd7 31. Ka1 Ng6 32. Qb7 Qh3 33. Bb5 Rae8 34. Bb4 Nhf4 35. Nxe7+ Rxe7 36. Qa6 Nd3 37. Bxd6 Qg2 38. Ba3 e4 39. d6 Re6 40. c5 Nf2 41. Rde1 Nd3 42. Bxd3 exd3 43. Qxd3 Ne5 44. Qe2 Qh3 45. Qa6 Ree8 46. Bb2 Ra8 47. Qb5 Rfb8 48. Qxb8+ Rxb8 49. Bxe5 Qd7 50. Bd4 Qb5 51. Rf2 Kf8 52. Rfe2 Ra8 53. Re7 Qa5 54. R1e2 Qb4 55. Bb2 Qxc5 56. d7 f6 57. gxf6 |