| ECO D35 in 2002 play it! deep fritz defeats black's deep fritz in 71 moves | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Nf3 c6 7. e3 Nbd7 8. Qc2 O-O 9. O-O-O Ne4 10. h4 Nxc3 11. Qxc3 Nf6 12. Bd3 Ne4 13. Qc2 f6 14. Bf4 Qa5 15. Kb1 Bg4 16. h5 f5 17. Rde1 c5 18. Ne5 Nd2+ 19. Ka1 c4 20. f3 Bb4 21. Bxc4 Nxc4 22. Nxc4 Rac8 23. Nxa5 Rxc2 24. fxg4 Bxa5 25. Rc1 Rxg2 26. Rc5 b6 27. Rxd5 fxg4 28. a3 Bd2 29. Ka2 a6 30. h6 Bc3 31. Kb3 Bxb2 32. Rb1 Bxd4 33. Rxd4 gxh6 34. Rc1 h5 35. Rd7 Rf2 36. Rcc7 |
| ECO D30 in 2003 play it! deep fritz defeats black's shredder 0 by checkmate in 81 moves | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 b6 7. Bd3 Bb7 8. O-O Be7 9. b3 dxc4 10. bxc4 c5 11. d5 exd5 12. cxd5 Nxd5 13. Nxd5 Bxd5 14. e4 Bc6 15. Bf4 O-O 16. Rad1 b5 17. Nd4 cxd4 18. Qxc6 a6 19. e5 Nc5 20. Bf5 g6 21. Bg4 Qa5 22. Rxd4 Qxa2 23. Be3 Rab8 24. Rfd1 Ne6 25. Rd7 Rfc8 26. Bxe6 fxe6 27. Qf3 Rf8 28. Qg4 Rf7 29. h3 a5 30. Kh2 Rbf8 31. Bh6 Re8 32. Rc7 Kh8 33. Rd2 Qb3 34. Rdd7 Kg8 35. Bg5 Rd8 36. Rxe7 Qd5 37. Rxf7 Qf3 38. Rg7+ Kh8 39. Rxh7+ Kg8 40. Qxe6+ Qf7 41. Qxf7# |
| ECO D30 in 2003 play it! deep fritz defeats black's shredder 0 in 119 moves | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 b6 8. Bd3 Nbd7 9. cxd5 Nxd5 10. Nxd5 Bxh4 11. Nxh4 exd5 12. Nf5 Nf6 13. Rc1 Bxf5 14. Bxf5 Qd6 15. O-O c5 16. dxc5 bxc5 17. b3 Rae8 18. Qf3 Re5 19. Bd3 Rfe8 20. Rfd1 Qb6 21. Re1 d4 22. Bc4 Qb4 23. Rcd1 R5e7 24. Re2 a5 25. exd4 Rxe2 26. Bxe2 cxd4 27. Bf1 Ne4 28. Qg4 Qc5 29. Qd7 Nd6 30. Qa4 Re4 31. g3 Qc3 32. Rd3 Qc5 33. h3 Qe5 34. Rd1 Qh5 35. Rxd4 Re1 36. Kg2 Qc5 37. Rd2 Re6 38. Qd4 Qc1 39. Qd5 Qa3 40. Bc4 Nxc4 41. bxc4 Qb4 42. c5 a4 43. Rd4 Qb5 44. a3 Re1 45. Rc4 Qe8 46. Qf3 Re7 47. c6 Rc7 48. Qc3 Qc8 49. Qc2 Qa6 50. Qe4 g6 51. Qd5 Qb6 52. h4 h5 53. g4 hxg4 54. h5 g3 55. Kxg3 gxh5 56. Qg5+ Kf8 57. Qf6 Qb3+ 58. Rc3 Rxc6 59. Qxc6 Qe6 60. Qc5+ |
| ECO D31 in 2003 play it! deep fritz defeats black's deep fritz in 131 moves | 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. g4 dxc4 8. Bxc4 h6 9. Rg1 c5 10. dxc5 Bxc5 11. h4 Nb6 12. Bd3 Bb4 13. a3 Be7 14. Nb5 Nfd5 15. e4 a6 16. Nbd4 Nf6 17. Bf4 Qd7 18. g5 Nh5 19. Be3 hxg5 20. hxg5 Qd6 21. g6 f6 22. Qb3 Bd7 23. Be2 Na4 24. Rh1 O-O-O 25. Rh4 e5 26. Nf5 Bxf5 27. exf5 Nf4 28. Qxa4 Ng2+ 29. Kf1 Nxh4 30. Nxh4 Kb8 31. Kg2 Qd7 32. Qxd7 Rxd7 33. Nf3 Rc8 34. b4 Rc2 35. Kf1 Rd8 36. Ne1 Rc3 37. Bf3 Rc4 38. Ke2 Kc7 39. Rc1 Rxc1 40. Bxc1 Rd4 41. Ng2 b6 42. Bb2 Rd8 43. Ne3 b5 44. Nd5+ Kd7 45. Bc1 Rh8 46. Be4 Rh4 47. Kd3 Rh8 48. Nxe7 Kxe7 49. Be3 Rd8+ 50. Kc3 Rb8 51. Ba7 Rh8 52. Bb7 Kd6 53. Be3 Rh5 54. Bxa6 Kc6 55. a4 bxa4 56. b5+ Kd6 57. Kb4 a3 58. Bc5+ Kd7 59. Kxa3 Rh8 60. Bb7 Kc7 61. Bg2 Kc8 62. b6 Kd7 63. Ka4 e4 64. Kb5 Re8 65. Be3 Kd6 66. Bf4+ |
| ECO D30 in 2004 play it! deep fritz defeats black's shredder in 69 moves | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 dxc4 5. Bxc4 c5 6. O-O Nc6 7. Qe2 cxd4 8. Rd1 Bd6 9. exd4 O-O 10. Nc3 Nd5 11. Bg5 Nxc3 12. bxc3 Qc7 13. Bb5 Ne7 14. Rac1 b6 15. c4 Bb7 16. c5 Bxf3 17. Qxf3 Bxh2+ 18. Kh1 Nf5 19. g3 bxc5 20. Kxh2 Qb6 21. Bc6 Rac8 22. Bd7 Rc7 23. dxc5 Rxc5 24. Qb3 Qa5 25. Qa4 Qb6 26. Rb1 Qc7 27. Qf4 Re5 28. Rb5 Ne3 29. Be7 Ra8 30. Rd4 Nf5 31. Rxe5 Nxe7 32. Rb5 Qxf4 33. Rxf4 a6 34. Rb7 Nd5 35. Rd4 |
| ECO D24 in 2003 play it! deep fritz defeats black's deep junior in 117 moves | 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 c6 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 Qd4+ 14. Kc2 Na6 15. Rd1 Qc5 16. Kb1 c3 17. Rc1 Nb4 18. Rxc3 Qd5 19. Qc4 Qd1+ 20. Rc1 Qxa4 21. Nd3 a5 22. Nc5 b5 23. Be2 bxc4 24. Nxa4 Rd8 25. Rxc4 Rd2 26. Bf3 f5 27. Nc5 Kf7 28. Rf1 Ra8 29. Nb3 Rd6 30. Nxa5 Rxa5 31. Rxb4 c5 32. Rb7+ Kf6 33. Rc7 e5 34. Kc2 Rd4 35. Kc3 g6 36. Rxh7 Raa4 37. Be2 Re4 38. Bd3 Rh4 39. Rc7 Rag4 40. Re1 e4 41. Bf1 Rxh2 42. Rxc5 Rh1 43. Rc6+ Ke5 44. Kd2 Rf4 45. Ke2 Rg4 46. Rc3 Rh7 47. Ra1 Rb7 48. b3 Kd4 49. Kd2 Ke5 50. g3 Rd7+ 51. Ke1 Kd4 52. Rac1 Rb7 53. Be2 Rg5 54. Kf2 Rh7 55. Bf1 Rh2+ 56. Bg2 Ke5 57. Rc6 Rg4 58. R1c5+ Kd4 59. b4 |
| ECO D02 in 2003 play it! deep fritz defeats black's shredder 0 by checkmate in 81 moves | 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. h4 Bb4 11. Nd2 Qxd4 12. hxg5 Nxe4 13. Ndxe4 Qxe4 14. Qd2 Qf5 15. Rd1 O-O 16. gxh6 Be7 17. Bf3 Bf6 18. Ne4 c3 19. bxc3 b4 20. Qd6 Nd7 21. Qxd7 Rad8 22. Qxb7 Bxc3+ 23. Nxc3 bxc3 24. Qb4 c2 25. Rc1 Kh8 26. Bc7 Rc8 27. Be4 Qg5 28. Rxc2 Rce8 29. Bd6 a5 30. Qa3 Qg4 31. Re2 e5 32. Bxf8 Qf4 33. Bg7+ Kg8 34. Re3 c5 35. Qd3 Qxe4 36. Rxe4 Rb8 37. h7+ Kxg7 38. Qg3+ Kf8 39. h8=Q+ Ke7 40. Qhxe5+ Kd8 41. Qc7# |
| ECO D02 in 2002 play it! deep fritz defeats black's deep fritz in 97 moves | 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Qa4+ c6 5. Qxc4 Bf5 6. Nc3 e6 7. g3 Nbd7 8. Bg2 Be7 9. O-O O-O 10. e3 Ne4 11. Qe2 Nxc3 12. bxc3 Be4 13. c4 c5 14. Rd1 Qc7 15. Bb2 Nb6 16. Rac1 Bf6 17. dxc5 Nd7 18. Bxf6 Nxf6 19. Qb2 Qxc5 20. Qb5 Qa3 21. Nd4 Bxg2 22. Kxg2 b6 23. Rc2 Rfd8 24. c5 e5 25. Rd3 Qa5 26. Qb2 Qa4 27. c6 Qa6 28. Ra3 Qc8 29. c7 Rd5 30. Nb5 a6 31. Rc6 Qb7 32. Na7 Rd6 33. Rac3 Ne8 34. c8=Q Rxc8 35. Nxc8 Rxc6 36. Ne7+ Qxe7 37. Rxc6 b5 38. e4 Qb7 39. Qc2 h5 40. Rc8 Kf8 41. Qc5+ Qe7 42. Qc6 h4 43. gxh4 b4 44. h5 Qg5+ 45. Kf1 Qe7 46. h6 gxh6 47. Qxh6+ Kg8 48. Qxa6 Qd7 49. Ke1 |
| ECO D02 in 2003 play it! deep fritz defeats black's shredder 0 in 95 moves | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 a6 6. O-O Nc6 7. e3 Bd7 8. Qe2 b5 9. b3 cxb3 10. axb3 Bd6 11. Bb2 O-O 12. Ne5 Nd5 13. Nc3 Nxe5 14. Nxd5 Ng6 15. Nf4 Nxf4 16. gxf4 Ra7 17. Ra5 Qh4 18. Rfa1 g5 19. fxg5 Bxh2+ 20. Kf1 Qxg5 21. f4 Qg6 22. Ba3 Re8 23. Bc5 Raa8 24. Ke1 Qg3+ 25. Kd2 Rad8 26. Rh1 e5 27. Bf3 Bg4 28. Bxg4 exd4 29. Rxa6 dxe3+ 30. Kc1 Rd2 31. Qf3 Qxf3 32. Bxf3 Bxf4 33. Bb4 Rdd8 34. Rg1+ Kh8 35. Rf6 Rd4 36. Bc3 Rd3 37. Ba1 Be5 38. Rxf7 Bxa1 39. Be4 Rc3+ 40. Kb1 Rxb3+ 41. Kxa1 Ra8+ 42. Bxa8 Ra3+ 43. Kb2 Rxa8 44. Rgg7 c5 45. Rxh7+ Kg8 46. Rhg7+ Kh8 47. Rg5 Rd8 48. Re7 |
| ECO D35 in 2003 play it! deep fritz defeats black's shredder 0 in 87 moves | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 h6 8. Bh4 O-O 9. Nf3 Re8 10. O-O Bg4 11. Qb3 b6 12. Ne5 Bxe5 13. dxe5 Rxe5 14. Qa4 Bh5 15. Rac1 a6 16. b4 a5 17. b5 c5 18. Bxf6 Qxf6 19. f4 Re8 20. Nxd5 Qd6 21. e4 Nd7 22. Bc2 Nf6 23. Nxf6+ Qxf6 24. e5 Qe7 25. Qe4 Bg6 26. f5 Bh7 27. Rce1 Kh8 28. Bb3 Rac8 29. Bc4 Qd7 30. Qh4 Bg8 31. Kh1 Kh7 32. f6 g6 33. Re3 Qd4 34. Re4 Qd2 35. e6 Rf8 36. e7 Rfe8 37. Ree1 h5 38. Re5 Qh6 39. Bd5 Kh8 40. Qc4 Rf8 41. exf8=R Qxf8 42. Re7 Re8 43. Rxf7 Bxf7 44. Bxf7 |
| ECO D05 in 2002 play it! deep fritz defeats black's deep fritz in 113 moves | 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 c6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 b4 9. Ne4 Bb7 10. Nxf6+ Nxf6 11. e4 Be7 12. O-O O-O 13. Qe2 c5 14. dxc5 Nd7 15. c6 Bxc6 16. Be3 Bb7 17. Rac1 Qa5 18. Bb5 Rad8 19. Nd4 Bf6 20. f3 Ne5 21. Nb3 Qxa2 22. Qc2 Ng6 23. Nc5 b3 24. Qf2 Rb8 25. Na4 Ba6 26. Bxa6 Qxa4 27. Ra1 Qd7 28. Rfd1 Qc6 29. Rdc1 Qd7 30. f4 Bh4 31. g3 Be7 32. e5 Rfd8 33. Bxa7 Rb4 34. Bb6 Ra8 35. Qf3 Qd5 36. Qxd5 exd5 37. Bf2 Nf8 38. Rc7 Bd8 39. Rc5 g5 40. fxg5 d4 41. h4 Bb6 42. Rc6 Nd7 43. e6 fxe6 44. Rxe6 Ra7 45. g6 hxg6 46. Rxg6+ Kh8 47. Kg2 d3 48. Be1 Re4 49. Rd6 Kg8 50. Bc3 d2 51. Rxd2 Nc5 52. Rd6 Rxa6 53. Rxa6 Nxa6 54. Rxb6 Nc5 55. Rb5 Na4 56. Kf3 Nxc3 57. Rxb3 |
| ECO D10 in 2002 play it! deep fritz defeats black's fritz in 111 moves | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Be2 Bd6 7. Qc2 O-O 8. O-O dxc4 9. Bxc4 Qe7 10. Rd1 e5 11. h3 e4 12. Ng5 Nb6 13. Bb3 Bf5 14. f3 Rae8 15. Ngxe4 Nxe4 16. fxe4 Bxe4 17. Nxe4 Qxe4 18. Qxe4 Rxe4 19. Bc2 Ree8 20. e4 Rd8 21. a4 Bb4 22. a5 Nc4 23. a6 Rxd4 24. Rxd4 Bc5 25. axb7 Bxd4+ 26. Kf1 Rb8 27. Bd3 Ne5 28. Ba6 Kf8 29. Bf4 f6 30. Rd1 c5 31. b4 Ke7 32. bxc5 Bxc5 33. Ke2 Bd6 34. g4 g5 35. Bg3 Bc5 36. Kd2 Kd6 37. Rf1 Ke6 38. Kc3 Ke7 39. Rd1 Ke6 40. Rd5 Be3 41. Bc4 Ke7 42. Bxe5 fxe5 43. Rxe5+ Kd8 44. Bd5 Kd7 45. Rf5 Bf4 46. h4 h6 47. h5 Bd6 48. Rf7+ Kd8 49. Kd4 Be7 50. Rh7 Kd7 51. Rxh6 a5 52. Ra6 Bf8 53. h6 a4 54. h7 Bg7+ 55. e5 a3 56. Rd6+ |
| ECO D45 in 2004 play it! deep fritz defeats black's deep fritz in 117 moves | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 O-O 8. O-O dxc4 9. Bxc4 Qe7 10. e4 e5 11. Rd1 exd4 12. Nxd4 Nb6 13. Bf1 Re8 14. h3 Bc7 15. Nf3 Nbd7 16. Be3 Ne5 17. Nd2 Ng6 18. Re1 Be6 19. g3 Rad8 20. f4 Bb6 21. Bxb6 axb6 22. Nf3 Nf8 23. f5 Bc8 24. e5 Nd5 25. Nxd5 Rxd5 26. Kg2 Rc5 27. Qe4 b5 28. Rad1 b4 29. Rd2 Ra5 30. Qf4 c5 31. f6 Qe6 32. Ng5 Qc6+ 33. Kh2 Ng6 34. Qc4 Rf8 35. Bg2 Qa6 36. Qc2 gxf6 37. Rd6 Qb5 38. exf6 c4 39. Bd5 Qxd5 40. Rxd5 Rxd5 41. Ne4 b5 42. g4 Kh8 43. Rd1 Be6 44. Rxd5 Bxd5 45. Nd6 c3 46. bxc3 Ra8 47. Qd3 Be6 48. cxb4 Rxa2+ 49. Kg1 h6 50. Qxb5 Kh7 51. Qd3 Rb2 52. Qd4 Rb3 53. Kh2 Ra3 54. b5 Ra2+ 55. Kg1 Ra3 56. b6 Rxh3 57. b7 Rg3+ 58. Kf1 Rb3 59. Qa7 |
| ECO D24 in 2003 play it! deep fritz defeats black's deep fritz in 49 moves | 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 c6 5. a4 Bf5 6. Ne5 e6 7. f3 Bb4 8. e4 Bxe4 9. fxe4 Nxe4 10. Bd2 Qh4+ 11. g3 Nxg3 12. hxg3 Qxh1 13. Qg4 g6 14. O-O-O h5 15. Qf4 Rf8 16. Ne4 Bxd2+ 17. Rxd2 g5 18. Nxg5 c3 19. Re2 Qd5 20. Nexf7 Nd7 21. Nxe6 Rxf7 22. Nc7+ Kf8 23. Qh6+ Kg8 24. Nxd5 cxd5 25. Bg2 |
| ECO D04 in 2004 play it! deep fritz defeats black's shredder in 139 moves | 1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. c4 dxc4 5. Bxc4 e6 6. O-O Be7 7. Nc3 b5 8. Bd3 Bb7 9. e4 Na6 10. Qe2 Nb4 11. Bb1 Rc8 12. a3 Na6 13. Bd3 Nc7 14. Rd1 a5 15. Bf4 O-O 16. Rac1 Nh5 17. Be3 Qe8 18. Qc2 f6 19. Kh1 Qg6 20. h3 a4 21. g4 e5 22. gxh5 Qxh5 23. Kg2 Rcd8 24. Ne2 Bc8 25. Rh1 Ne6 26. Ng3 Qe8 27. Qxc6 Qf7 28. Qxb5 exd4 29. Bd2 Bd7 30. Qd5 Bc8 31. Qa5 Bd6 32. Bc4 Qe8 33. Bd5 Kh8 34. Bc6 Bd7 35. Qxa4 Bxc6 36. Qxc6 Qf7 37. Ba5 Rd7 38. Nf5 Bf4 39. Rcd1 Be5 40. Rhe1 Nf4+ 41. Kf1 Qh5 42. Ng1 Rdf7 43. Ng3 Qh4 44. Bb6 Nxh3 45. Rd3 Nf4 46. Nf5 Qh1 47. Rg3 d3 48. Rd1 g6 49. Nd6 Re7 50. Rdxd3 Bxb2 51. Bd4 Bxd4 52. Rxd4 Qh4 53. Qc3 Rb8 54. Rd1 Nh5 55. Rh3 Qg4 56. Ne2 Ra7 57. Qf3 Qe6 58. Kg2 Rba8 59. Nb5 Rb7 60. a4 Qe5 61. Rd5 Qe7 62. Rd4 Rxa4 63. Rxa4 Rxb5 64. Nd4 Rg5+ 65. Kf1 Kg7 66. Qe3 Qe8 67. Ra7+ Kh8 68. Qa3 Re5 69. Qd6 Ra5 70. Rxa5 |
| ECO D02 in 2002 play it! deep fritz defeats black's deep fritz in 133 moves | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 O-O 8. O-O dxc4 9. Bxc4 a6 10. Rd1 b5 11. Be2 Qc7 12. Ne4 Nxe4 13. Qxe4 e5 14. Qh4 Re8 15. Bd3 h6 16. Bc2 exd4 17. Qxd4 Bf8 18. b3 Nf6 19. Qh4 g5 20. Qg3 Qxg3 21. hxg3 Nd5 22. Bb2 Bg4 23. Rd2 Bb4 24. Rd4 Be6 25. a3 Ba5 26. b4 Bd8 27. Rd3 a5 28. bxa5 Ne7 29. Bb3 Bxb3 30. Rxb3 Bxa5 31. a4 b4 32. Rc1 Rec8 33. Bd4 f5 34. Bc5 Nd5 35. Nd4 f4 36. gxf4 gxf4 37. Rc4 Bd8 38. e4 Nf6 39. e5 Nd5 40. Bd6 Rxa4 41. Rxc6 Ra1+ 42. Kh2 Raa8 43. Rc2 Rc3 44. Rcxc3 bxc3 45. Rb5 Nb6 46. Rc5 Na4 47. Rc6 Kf7 48. Ne2 f3 49. gxf3 Ke6 50. Nxc3 Nxc3 51. Rxc3 Bg5 52. Rc4 Kf5 53. Kh3 Bf4 54. Rc5 Ke6 55. Kg4 Ra4 56. Kh5 Ra1 57. Bb8 Re1 58. Rc6+ Kd7 59. Rf6 Bxe5 60. Bxe5 Rxe5+ 61. Kxh6 Re8 62. Kg7 Re5 63. f4 Rh5 64. f5 Rg5+ 65. Kf7 Rh5 66. Rg6 Rh3 67. f4 |
| ECO D39 in 2004 play it! deep fritz defeats black's shredder by checkmate in 133 moves | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. Bg5 dxc4 6. e4 c5 7. Bxc4 cxd4 8. Nxd4 Bxc3+ 9. bxc3 Qa5 10. Bb5+ Nbd7 11. Bxf6 Qxc3+ 12. Kf1 gxf6 13. h4 a6 14. Rh3 Qb4 15. Be2 O-O 16. Rb1 Qe7 17. Rg3+ Kh8 18. Bd3 Rg8 19. Rxg8+ Kxg8 20. Qf3 Ne5 21. Qg3+ Kh8 22. h5 Qa3 23. Rd1 Bd7 24. Qh4 Qe7 25. f4 Nxd3 26. Rxd3 e5 27. fxe5 Qxe5 28. Nf3 Qa1+ 29. Kf2 Qb2+ 30. Ke1 Bb5 31. Rd2 Qc3 32. Kf2 Qc6 33. Kg1 Qb6+ 34. Kh1 Rd8 35. h6 Rxd2 36. Nxd2 Qd6 37. Qg4 Qf8 38. Qf4 Qd8 39. Nf3 Be2 40. Nd4 Bc4 41. a3 Ba2 42. Kh2 Be6 43. e5 f5 44. Qg3 Qf8 45. Qg5 Bd7 46. Qf6+ Kg8 47. Nb3 Be6 48. Nc5 Bc8 49. Kg3 b5 50. Qg5+ Kh8 51. Nxa6 f4+ 52. Qxf4 Qxa3+ 53. Kh2 Qe7 54. Nc7 Bb7 55. Nxb5 Bc6 56. Nd6 Bd7 57. Nxf7+ Kg8 58. Ng5 Be8 59. Ne4 Qf8 60. Nf6+ Kh8 61. e6 Bg6 62. e7 Qxe7 63. Nd5 Qf7 64. Qb8+ Qe8 65. Qb2+ Qe5+ 66. Qxe5+ Kg8 67. Qg7# |
| ECO D24 in 2004 play it! deep fritz defeats black's shredder by checkmate in 139 moves | 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 a6 5. e4 b5 6. e5 Nd5 7. a4 e6 8. axb5 Nb6 9. Be2 Bb7 10. bxa6 Rxa6 11. Rxa6 Nxa6 12. O-O Be7 13. Na4 Qd5 14. Ne1 Qc6 15. Nxb6 cxb6 16. b3 cxb3 17. Bf3 Qd7 18. Qxb3 b5 19. Bxb7 Qxb7 20. Qg3 Kf8 21. Nd3 Qd7 22. Be3 Bd8 23. Rc1 Nc7 24. Nc5 Qd5 25. Bd2 Qxd4 26. Ba5 Qd5 27. Qg4 h5 28. Qd1 Ke8 29. Qc2 Qc6 30. Qb1 Nd5 31. Ne4 Qa6 32. Nd6+ Ke7 33. Bd2 Qa4 34. Nxb5 Qg4 35. Qa2 Kf8 36. Qa8 Kg8 37. Qxd8+ Kh7 38. Qa5 Rb8 39. Nd6 Rb2 40. Rf1 Qg6 41. Bc1 Rc2 42. Qa8 Nc3 43. Be3 Ra2 44. Qf3 Nd5 45. Nxf7 Kg8 46. Rc1 Ra8 47. Nd6 Rf8 48. Qe4 Qxe4 49. Nxe4 Nxe3 50. fxe3 Rf5 51. Rc5 h4 52. g3 hxg3 53. h4 Kf8 54. Kg2 Ke7 55. Ng5 Rf2+ 56. Kxg3 Rd2 57. Rc7+ Rd7 58. Rxd7+ Kxd7 59. Nxe6 g6 60. h5 g5 61. Nxg5 Ke8 62. h6 Kd7 63. e6+ Ke7 64. h7 Kd6 65. h8=Q Kc6 66. e7 Kc7 67. Qe5+ Kc6 68. e8=Q+ Kb7 69. Qb2+ Ka7 70. Qa4# |
| ECO D31 in 2002 play it! deep fritz defeats black's deep fritz in 109 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 Ne4 16. Nd2 Nxd2 17. Qxd2 Qc7 18. c5 f5 19. f3 Nf6 20. Bc4 Qd7 21. Ra2 Rfb8 22. Qc2 Bd5 23. Bxd5 exd5 24. Qa4 b3 25. Ra3 Qb5 26. Qxb5 Rxb5 27. Rea1 Kf7 28. Kf2 g5 29. Ke2 g4 30. Kd2 h5 31. Kc3 h4 32. h3 Re8 33. Re1 gxf3 34. gxf3 Rg8 35. Rxb3 Rxb3+ 36. Kxb3 Rg3 37. Rf1 Ke6 38. Bc3 Rxh3 39. Bxa5 Kd7 40. Kc2 Ng8 41. Kd3 Ne7 42. Rb1 f4 43. Rb7+ Ke6 44. Bc7 fxe3 45. Rb6+ Kd7 46. Bd6 Nf5 47. Be5 Rxf3 48. c6+ Ke7 49. c7 e2+ 50. Kxe2 Rc3 51. Rb8 Nxd4+ 52. Kf2 Kd7 53. Rd8+ Ke6 54. Bh2 Nf3 55. Bf4 |
| ECO D00 in 2003 play it! deep fritz defeats black's deep fritz by checkmate in 111 moves | 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 e6 6. Bd3 Nc6 7. Bg5 Be7 8. Qd2 O-O 9. O-O-O Nb4 10. Ne5 Nbd5 11. Rhf1 h6 12. Bxf6 Nxf6 13. Qe2 c5 14. dxc5 Qc7 15. Kb1 Rd8 16. h4 Bxc5 17. Nb5 Qe7 18. g4 a6 19. g5 axb5 20. gxf6 gxf6 21. Qd2 Rxd3 22. Nxd3 e5 23. Nxc5 Bg4 24. Qg2 h5 25. Rd5 b4 26. Qd2 f5 27. Qxb4 Re8 28. Qd2 f4 29. Nd7 f6 30. Rd6 Be6 31. Qd1 Bg4 32. Qd3 Kg7 33. Nxf6 Qxf6 34. Rxf6 Kxf6 35. Re1 f3 36. Qe3 Kf7 37. Qg5 Re6 38. Rd1 Rg6 39. Qxe5 Re6 40. Qf4+ Rf6 41. Qc7+ Kg6 42. Rd5 Bf5 43. Rd8 Be6 44. Qg3+ Kh7 45. Qg5 Rf5 46. Qe7+ Bf7 47. Qe4 Kg7 48. Qxf5 f2 49. Qe5+ Kg6 50. Rd6+ Kh7 51. Qf5+ Kg8 52. Qg5+ Kf8 53. Rd8+ Be8 54. Qf6+ Kg8 55. Rxe8+ Kh7 56. Rh8# |