| ECO D02 in 2002 play it! deep fritz defeats black's deep fritz in 103 moves | 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 dxc4 6. a4 Bb4 7. e4 b5 8. e5 h6 9. exf6 hxg5 10. fxg7 Rg8 11. g3 g4 12. Ne5 Qd5 13. Rg1 Qe4+ 14. Be2 Rxg7 15. Kf1 Qh7 16. Nxg4 Qf5 17. axb5 Bb7 18. Bf3 f6 19. Qe2 cxb5 20. Be4 Bxe4 21. Qxe4 Qxe4 22. Nxf6+ Kf8 23. Nfxe4 Nc6 24. Nxb5 Rb7 25. Ned6 Bxd6 26. Nxd6 Rxb2 27. Nxc4 Rb4 28. Ne5 Nxd4 29. Ra5 a6 30. Kg2 Kg7 31. Rd1 Ra7 32. h4 Rb5 33. Rxb5 Nxb5 34. Ra1 a5 35. Nc6 Ra6 36. Rxa5 Rxa5 37. Nxa5 e5 38. Kf3 Nd6 39. Nc6 Kf6 40. g4 Nb5 41. g5+ Kf5 42. Nxe5 Nd4+ 43. Ke3 Nc2+ 44. Kd2 Nb4 45. Nc4 Nc6 46. Ne3+ Kg6 47. Nd5 Ne5 48. Ke3 Nc4+ 49. Kf4 Nd6 50. Kg4 Kh7 51. h5 Kg7 52. h6+ |
| ECO D15 in 2004 play it! deep fritz defeats black's naum 1 by checkmate in 137 moves | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 O-O 8. O-O Re8 9. Rd1 Qe7 10. b3 b6 11. e4 Nxe4 12. Nxe4 dxe4 13. Qxe4 Bb7 14. Bf4 Bxf4 15. Qxf4 e5 16. Nxe5 Nxe5 17. Qxe5 Qxe5 18. dxe5 Rxe5 19. Bf3 Rae8 20. b4 R5e7 21. c5 bxc5 22. bxc5 Re5 23. Rac1 f5 24. Bh5 g6 25. f4 R5e6 26. Bf3 R8e7 27. Rd8+ Kf7 28. Rcd1 Re3 29. R1d7 Rxd7 30. Rxd7+ Re7 31. Rd6 Re6 32. Rd8 a6 33. Kf2 Re8 34. Rd1 Re7 35. a3 a5 36. h4 Kf6 37. Rd4 Re8 38. h5 Kf7 39. h6 Ke7 40. Rd6 Rc8 41. g4 a4 42. gxf5 gxf5 43. Bd1 Rd8 44. Rxd8 Kxd8 45. Bc2 Bc8 46. Bxa4 Bd7 47. Bb3 Be8 48. a4 Bd7 49. Bg8 Ke7 50. Bxh7 Kf6 51. Ke3 Kf7 52. a5 Bc8 53. Kd4 Kf6 54. Bg8 Kg6 55. h7 Kg7 56. Ke5 Ba6 57. Kxf5 Kh8 58. Kg5 Be2 59. f5 Bd3 60. f6 Bxh7 61. Bxh7 Kxh7 62. a6 Kg8 63. Kg6 Kf8 64. a7 Ke8 65. f7+ Ke7 66. a8=Q Ke6 67. f8=Q Kd5 68. Qa4 Ke6 69. Qd6# |
| ECO D12 in 2004 play it! deep fritz defeats black's deep fritz in 125 moves | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nc3 Nbd7 8. O-O Bb4 9. Bd2 a5 10. a3 Be7 11. b4 dxc4 12. Qxc4 O-O 13. e4 e5 14. Be3 Ng4 15. Rad1 axb4 16. axb4 Nxe3 17. fxe3 Ra3 18. dxe5 Nb6 19. Qe2 Qa8 20. Nb1 Ra2 21. Qe1 Rb2 22. Qg3 Bxb4 23. Nh4 g6 24. e6 Qe8 25. exf7+ Rxf7 26. Rxf7 Kxf7 27. Qc7+ Be7 28. Rf1+ Kg8 29. Qe5 Re2 30. Qe6+ Kg7 31. Nf3 Qd7 32. Qb3 Qg4 33. Rf2 Rxf2 34. Kxf2 Nd7 35. Qxb7 Qe6 36. Nbd2 Nc5 37. Qb1 h6 38. Kg1 Nd7 39. Qb2+ Bf6 40. Qb7 c5 41. e5 Be7 42. Ne4 Kg8 43. Nf2 Nb6 44. Nd3 g5 45. h4 Nd7 46. hxg5 hxg5 47. Qb5 g4 48. Nd2 Bg5 49. Kf2 Qf5+ 50. Ke2 g3 51. Qb3+ Kh8 52. Qb7 Bh6 53. Qe4 Qh5+ 54. Nf3 Bg7 55. Qa8+ Kh7 56. Qc6 Nf8 57. Qxc5 Qh1 58. Nf4 Kh8 59. Nd4 Qa1 60. e6 Qa6+ 61. Kf3 Qf1+ 62. Kxg3 Qe1+ 63. Kg4 |
| ECO D25 in 2003 play it! deep fritz defeats black's shredder 0 in 139 moves | 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 a6 5. Bxc4 e6 6. O-O c5 7. a4 Nc6 8. Qe2 Qc7 9. Nc3 Bd6 10. Rd1 O-O 11. h3 b6 12. dxc5 bxc5 13. e4 Ne5 14. Bg5 Nxf3+ 15. Qxf3 Bh2+ 16. Kh1 Be5 17. Rac1 Bb7 18. Bd3 Rfd8 19. Qe2 Rd4 20. b3 Rdd8 21. a5 c4 22. Bxc4 Qxa5 23. Bd2 Qc7 24. f3 Rac8 25. Qe1 Bg3 26. Qe3 Be5 27. Ne2 Qd6 28. Rc2 Nd7 29. f4 Bf6 30. e5 Qc6 31. Qg1 Be7 32. Ba5 Bc5 33. Nd4 Qe4 34. Bxd8 Rxd8 35. Rcd2 a5 36. Nxe6 Bxg1 37. Nxd8 Be3 38. Re2 Kf8 39. Nxb7 Qxb7 40. Rxe3 Nb6 41. e6 fxe6 42. Bxe6 Qe7 43. Re5 g6 44. f5 Kg7 45. Rb5 Qc7 46. Rxa5 Kf6 47. b4 Qf4 48. Ra6 Qxb4 49. fxg6 Kxg6 50. Ba2 Qb5 51. Rd6+ Kf5 52. Be6+ Ke4 53. Raxb6 Qf1+ 54. Kh2 Qf4+ 55. Kg1 Qc1+ 56. Kf2 Qe3+ 57. Kf1 Qc1+ 58. Ke2 Qe3+ 59. Kd1 Qg1+ 60. Kc2 Kf4 61. Bd5 Qf2+ 62. Kb3 Qg1 63. Rb4+ Kg3 64. Be4 Qf2 65. Rd3+ Kh2 66. g4 h6 67. h4 Qf7+ 68. Kc2 Qf4 69. Rb2 Kg1 70. Kb3 |
| ECO D37 in 2004 play it! deep fritz defeats black's deep fritz by checkmate in 139 moves | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 O-O 6. e3 c5 7. dxc5 Bxc5 8. a3 Nc6 9. Qc2 Qa5 10. Nd2 Bb4 11. cxd5 exd5 12. Rc1 Bxc3 13. Qxc3 Qd8 14. Nf3 Nh5 15. Bg5 f6 16. Bh4 Bg4 17. Be2 g5 18. Bg3 Rc8 19. Rd1 Ne5 20. Qb4 Nxg3 21. hxg3 Qc7 22. Rxd5 Rfd8 23. Rxd8+ Rxd8 24. O-O Bxf3 25. Bxf3 b6 26. Be4 Qc5 27. Qe1 h6 28. Qb1 Qc4 29. b3 Qe2 30. Bf5 Kg7 31. Qc1 Rd6 32. g4 a5 33. Qc7+ Nf7 34. Bd7 Kf8 35. Qc8+ Kg7 36. Be6 Rd8 37. Qc7 Rf8 38. Qxb6 Qd2 39. b4 axb4 40. axb4 Qd8 41. Qc6 Qb8 42. b5 Ne5 43. Qc5 Re8 44. Bf5 Nf7 45. b6 Qe5 46. Qc6 Rb8 47. Qc7 Qd6 48. Be6 Rf8 49. Bb3 Qd3 50. Bc4 Qd6 51. Qa7 Kg6 52. Ba2 Qd8 53. Rc1 Ne5 54. Bb1+ f5 55. Bxf5+ Kf6 56. b7 Qb8 57. Qa6+ Kg7 58. Rc8 h5 59. Qa3 Re8 60. Rxb8 Rxb8 61. Qe7+ Kg8 62. Bh7+ Kh8 63. Be4 Kg8 64. Bd5+ Kh8 65. Qxe5+ Kh7 66. Be4+ Kg8 67. Qxb8+ Kf7 68. Qc7+ Ke6 69. b8=Q hxg4 70. Qbb6# |
| ECO D02 in 2003 play it! deep fritz defeats black's deep fritz in 101 moves | 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 e6 5. c3 Nc6 6. Nbd2 Be7 7. h3 O-O 8. Bd3 b6 9. Ne5 Bb7 10. O-O Nxe5 11. Bxe5 c4 12. Bc2 Nd7 13. Bf4 Rc8 14. Qe2 f5 15. f3 b5 16. e4 e5 17. dxe5 Bc5+ 18. Kh1 Qh4 19. Bh2 f4 20. a4 a6 21. b4 Be3 22. Bg1 Qh6 23. axb5 axb5 24. Ra5 Nxe5 25. Rxb5 Bxg1 26. Rxg1 Rfe8 27. exd5 Nf7 28. Qf2 Nd6 29. Rb6 Bxd5 30. Qd4 Bc6 31. Be4 Nxe4 32. Nxe4 Red8 33. Qxc4+ Kh8 34. Ra6 Qg6 35. Nc5 Qc2 36. Qxf4 Qxc3 37. Ne6 Rd2 38. Ra5 Qd3 39. Ra7 Bd5 40. Qg5 Qg6 41. Qxd2 Bxe6 42. Qd6 Bc4 43. Qxg6 hxg6 44. Rc1 Rc6 45. Ra3 Ra6 46. Rxa6 Bxa6 47. Rc5 Bd3 48. b5 Bxb5 49. Rxb5 Kg8 50. f4 Kf7 51. Rb7+ |
| ECO D21 in 2003 play it! deep fritz defeats black's deep fritz in 99 moves | 1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. g3 c5 5. Bg2 Nf6 6. O-O Nc6 7. Ne5 Nxe5 8. dxe5 Qxd1 9. Rxd1 Nd5 10. Na3 Bd7 11. Nxc4 Bb5 12. b3 O-O-O 13. Ba3 Be7 14. Rac1 Bxc4 15. Rxc4 b6 16. Rcc1 Rd7 17. Bb2 Rhd8 18. a3 a5 19. h4 h6 20. Be4 b5 21. h5 Kc7 22. a4 bxa4 23. bxa4 Rb8 24. Ba3 Nb6 25. Rxd7+ Nxd7 26. Rc3 Rb4 27. Bxb4 axb4 28. Rc1 Nxe5 29. f4 Nc6 30. Bxc6 Kxc6 31. Kf2 b3 32. Ke3 Kd5 33. Kd3 f5 34. e3 b2 35. Re1 Bd8 36. Kc2 Bf6 37. g4 fxg4 38. e4+ Kc4 39. Rg1 e5 40. f5 Bd8 41. Kxb2 Kb4 42. Rxg4 Bf6 43. Rg3 Kxa4 44. Rb3 Ka5 45. Kc3 Ka4 46. Kc4 Ka5 47. Kxc5 Ka4 48. Rb7 Ka3 49. Kd5 Ka4 50. Rf7 |
| ECO D05 in 2004 play it! deep fritz defeats black's deep fritz by checkmate in 117 moves | 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. b3 Bd6 5. Bd3 O-O 6. O-O Nbd7 7. Bb2 c5 8. Nbd2 Qc7 9. c4 cxd4 10. exd4 Bf4 11. Re1 Rd8 12. Qe2 Rb8 13. Ne5 dxc4 14. bxc4 b6 15. Nb3 Bb7 16. Nxf7 Bxh2+ 17. Kh1 Re8 18. Ne5 Bf4 19. Bc1 g5 20. Bxf4 gxf4 21. f3 Nh5 22. Qd2 Ng3+ 23. Kg1 Rf8 24. a4 a5 25. Qc2 Nxe5 26. Rxe5 Rf6 27. Rae1 Qe7 28. Rg5+ Kh8 29. Qb2 Qb4 30. Kf2 Qd6 31. d5 exd5 32. cxd5 Rbf8 33. Re6 Qd8 34. d6 Bc8 35. Re7 Bf5 36. Bxf5 Nxf5 37. Rxf5 Qxd6 38. Ra7 Qd8 39. Rh5 Qd3 40. Rh6 Qe3+ 41. Kf1 Qd3+ 42. Kg1 Qg6 43. Rxg6 hxg6 44. Nd4 Kg8 45. Ne6 R6f7 46. Qxb6 Rxa7 47. Qxa7 Rf7 48. Qb8+ Kh7 49. Ng5+ Kg7 50. Qe5+ Kf8 51. Qd5 Ke7 52. Qe6+ Kd8 53. Nxf7+ Kc7 54. Qd6+ Kb7 55. Nd8+ Kc8 56. Ne6 Kb7 57. Nc5+ Kc8 58. Qc6+ Kb8 59. Qb7# |
| ECO D02 in 2004 play it! deep fritz defeats black's fritz in 120 moves | 1. d4 d5 2. Nf3 e6 3. g3 f5 4. Bg2 Nf6 5. c4 c6 6. O-O Be7 7. b3 O-O 8. Qc2 b6 9. Ba3 Bb7 10. Ne5 Bxa3 11. Nxa3 Qd6 12. Qb2 Nbd7 13. Rac1 Rac8 14. Rfd1 Qe7 15. e3 Nxe5 16. dxe5 Ne4 17. b4 c5 18. cxd5 Bxd5 19. bxc5 bxc5 20. Nc4 Qc7 21. f3 Ng5 22. f4 Bxg2 23. Qxg2 Ne4 24. Nd6 Nxd6 25. Rxd6 Rfd8 26. Rxe6 c4 27. Qc2 c3 28. Rd6 Rxd6 29. exd6 Qxd6 30. Qb3+ Kh8 31. Rxc3 Rd8 32. Qc2 Qe6 33. Rd3 Re8 34. Qc5 a6 35. Rd5 Rc8 36. Qd4 Kg8 37. Qd3 g6 38. a3 Rb8 39. Kg2 Re8 40. Kf2 Kg7 41. h3 Re7 42. Qd4+ Kh6 43. g4 fxg4 44. f5 Qe4 45. hxg4 Qxd4 46. exd4 gxf5 47. gxf5 Kg5 48. Kf3 Rf7 49. Re5 Rf8 50. d5 Rc8 51. d6 Rd8 52. Rd5 h5 53. d7 Kf6 54. Kf4 a5 55. a4 h4 56. Kg4 h3 57. Kxh3 Ke7 58. Kg4 Kf6 59. Kf3 Kg7 60. Kf4 Kf7 |
| ECO D27 in 2004 play it! deep fritz defeats black's shredder by checkmate in 113 moves | 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. Bd3 Nbd7 8. Re1 Be7 9. e4 cxd4 10. e5 Nd5 11. Bc4 Qb6 12. Bxd5 exd5 13. Nxd4 Bc5 14. Be3 O-O 15. Nc3 Nxe5 16. Nxd5 Qg6 17. Nf3 Nxf3+ 18. Qxf3 Bd6 19. Bf4 Bd7 20. h4 Bc5 21. b4 Bg4 22. bxc5 Bxf3 23. Ne7+ Kh8 24. Nxg6+ fxg6 25. Bd6 Bc6 26. Bxf8 Rxf8 27. Re5 Rf4 28. g3 Rc4 29. Rae1 h6 30. Kh2 a5 31. Kh3 h5 32. a3 Rc2 33. g4 Rxf2 34. gxh5 Rf3+ 35. Kg4 gxh5+ 36. Rxh5+ Kg8 37. Re7 Rxa3 38. Rg5 Ra1 39. Rexg7+ Kf8 40. h5 Rh1 41. R7g6 a4 42. Kf5 Bd5 43. Rf6+ Bf7 44. h6 Ke7 45. Rb6 Kf8 46. Rg7 Bd5 47. Rf6+ Ke8 48. Ke5 Bc6 49. h7 a3 50. Rg8+ Ke7 51. h8=Q Rxh8 52. Rxh8 Ba4 53. Rh7+ Kd8 54. Rf8+ Be8 55. Kd6 b5 56. Rd7+ Kc8 57. Rxe8# |
| ECO D30 in 2003 play it! deep fritz defeats black's shredder 0 in 101 moves | 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 Be7 6. Qc2 Nc6 7. a3 Bg4 8. e3 Nf6 9. Bd2 O-O 10. Bd3 Bh5 11. Ng5 Bg6 12. Bxg6 hxg6 13. Nf3 Bd6 14. O-O Qd7 15. Rac1 Rfe8 16. Rfd1 Ne7 17. Na4 Nf5 18. Nc5 Qb5 19. a4 Qb6 20. b4 c6 21. a5 Qb5 22. Bc3 Re7 23. Ne5 Rc8 24. Re1 Rd8 25. Rf1 Ne4 26. Nxe4 dxe4 27. Rfd1 Bxe5 28. dxe5 Rd3 29. Rxd3 exd3 30. Qa2 Nh4 31. Qd2 g5 32. e4 Ng6 33. Qxg5 Rd7 34. f3 Qc4 35. h3 Nf8 36. Qd2 Ne6 37. Bb2 Qb5 38. Rd1 Qa4 39. Kf2 Nf4 40. h4 Qb3 41. h5 Nxh5 42. g3 g6 43. Rh1 Ng7 44. Bc3 g5 45. Ke3 Kf8 46. f4 Ke7 47. f5 Ne8 48. Bd4 Rd8 49. Bb6 Rb8 50. Bc5+ Kd7 51. Rh7 |
| ECO D02 in 2003 play it! deep fritz defeats black's fritz in 85 moves | 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 e6 5. e3 Nc6 6. Nbd2 Bd6 7. dxc5 Bxc5 8. Bd3 Bd6 9. Bxd6 Qxd6 10. e4 e5 11. exd5 Qxd5 12. Qe2 Bg4 13. Ne4 Bxf3 14. Qxf3 O-O-O 15. O-O-O Qxa2 16. Nxf6 Qa1+ 17. Bb1 gxf6 18. Qxf6 Rdf8 19. Qf5+ Kb8 20. Rd7 f6 21. Rhd1 Ka8 22. R1d6 Rhg8 23. g3 Rc8 24. Qe6 Qa6 25. Qxf6 h5 26. Qf5 h4 27. Qd3 Qb6 28. Qf3 Rgf8 29. Rf7 Rxf7 30. Qxf7 Qa6 31. gxh4 Qa4 32. Qf6 Rg8 33. Rd1 Rc8 34. h5 Nd4 35. Kd2 Nc6 36. Ke1 Qb3 37. Rd2 Qa4 38. Qf3 Qa1 39. Qd1 Rg8 40. Bg6 Qa2 41. h6 Rh8 42. h7 Qe6 43. Be4 |
| ECO D00 in 2003 play it! deep fritz defeats black's deep fritz in 104 moves | 1. d4 d5 2. Bg5 Nf6 3. Nf3 Ne4 4. Bf4 Bf5 5. Nbd2 c6 6. e3 Nd7 7. Nxe4 Bxe4 8. Bd3 Qa5+ 9. c3 Bxd3 10. Qxd3 e6 11. O-O Be7 12. Rfc1 O-O 13. a4 f5 14. Qc2 Qd8 15. a5 g5 16. Be5 a6 17. Rd1 c5 18. c4 Rc8 19. cxd5 cxd4 20. Qd2 Nxe5 21. Nxe5 dxe3 22. Qxe3 Qd6 23. Nf3 exd5 24. Nxg5 f4 25. Qb3 Rcd8 26. Nf3 Qb4 27. Qa2 Rf5 28. Rd2 Bf6 29. Rc1 Kh8 30. h3 Rh5 31. Rdc2 Rg8 32. Rc8 Rxc8 33. Rxc8+ Kg7 34. Rc7+ Kf8 35. b3 d4 36. Qc2 Qxa5 37. Rxb7 Qc3 38. Qe4 Rb5 39. Ra7 Qxb3 40. Kh2 Qf7 41. Rxf7+ Kxf7 42. Qxh7+ Ke6 43. Qe4+ Kf7 44. Nxd4 Bxd4 45. Qxd4 Rf5 46. Qa7+ Kg6 47. Qxa6+ Kf7 48. Qb7+ Kf6 49. Qe4 Kg5 50. Qe6 Rf6 51. h4+ Kg6 52. h5+ Kg7 |
| ECO D31 in 2003 play it! deep fritz defeats black's deep fritz by checkmate in 127 moves | 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Be2 O-O 8. O-O dxc4 9. Bxc4 b5 10. Be2 Bb7 11. Rd1 Qc7 12. e4 e5 13. dxe5 Nxe5 14. Nd4 Bc5 15. Bf4 Rfe8 16. Bg3 Rac8 17. Rac1 Bxd4 18. Rxd4 Qe7 19. f4 Neg4 20. e5 Ne3 21. Qd2 Nfd5 22. Nxd5 Nxd5 23. f5 f6 24. e6 Red8 25. Bf3 c5 26. Rxd5 Rxd5 27. Bxd5 Rd8 28. Bd6 Rxd6 29. Rxc5 Kf8 30. Qc1 Rxd5 31. Rxd5 Bxd5 32. Qc8+ Qe8 33. Qc5+ Qe7 34. Qxd5 g5 35. Qxb5 Qd6 36. h3 h5 37. Qc4 Qd1+ 38. Kf2 Qd2+ 39. Kf3 g4+ 40. hxg4 hxg4+ 41. Qxg4 Qxb2 42. Qg6 Qc3+ 43. Kg4 Qd4+ 44. Kh5 Qd1+ 45. Kh6 Qh1+ 46. Qh5 Qc1+ 47. Kg6 Ke7 48. Qh4 Qb2 49. Qh7+ Kd6 50. Qd7+ Ke5 51. e7 Qxg2+ 52. Kf7 Qa8 53. e8=Q+ Qxe8+ 54. Qxe8+ Kd4 55. Kxf6 a6 56. Qa4+ Kd3 57. Qxa6+ Kd4 58. Ke7 Kd5 59. f6 Kc5 60. f7 Kd5 61. f8=Q Kd4 62. Qe2 Kc3 63. Ke6 Kd4 64. Qb4# |
| ECO D05 in 2004 play it! deep fritz defeats black's shredder by checkmate in 129 moves | 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Nbd2 c5 5. c3 Nc6 6. Bd3 Be7 7. O-O O-O 8. dxc5 Bxc5 9. e4 Qc7 10. Qe2 Bd6 11. Re1 Ng4 12. h3 Nge5 13. Nxe5 Nxe5 14. exd5 exd5 15. Nf3 Nxd3 16. Qxd3 Qc4 17. Qxc4 dxc4 18. Bg5 f6 19. Rad1 Bc7 20. Bc1 a6 21. b3 cxb3 22. axb3 Kf7 23. Ba3 Rd8 24. Re7+ Kg6 25. Nh4+ Kh5 26. Rde1 Rd7 27. Nf5 Kg6 28. g4 Bd8 29. Re8 Rd3 30. Nh4+ Kh6 31. Rg8 Rxh3 32. Bc1+ g5 33. Rxd8 Rxh4 34. f3 Bxg4 35. Rxa8 Bxf3 36. Re6 Kg7 37. Be3 h5 38. Bd4 Bd5 39. Bxf6+ Kf7 40. Rd6 Bxb3 41. Rb8 Rg4+ 42. Kf2 Rf4+ 43. Ke3 Rxf6 44. Rxb7+ Kg6 45. Rxf6+ Kxf6 46. Rxb3 Ke5 47. c4 Kd6 48. Rb6+ Kc5 49. Rxa6 Kxc4 50. Ra5 g4 51. Rxh5 g3 52. Rg5 g2 53. Ke4 Kc3 54. Rxg2 Kc4 55. Rc2+ Kb3 56. Rc1 Kb4 57. Kd5 Kb3 58. Kd4 Kb2 59. Rc4 Kb3 60. Kd3 Kb2 61. Rb4+ Ka3 62. Kc3 Ka2 63. Rb5 Ka1 64. Kc2 Ka2 65. Ra5# |
| ECO D15 in 2004 play it! deep fritz defeats black's shredder by checkmate in 107 moves | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. a4 Bb4 7. e4 b5 8. e5 h6 9. exf6 hxg5 10. fxg7 Rg8 11. h4 gxh4 12. Rxh4 Qf6 13. g3 Nd7 14. Nd2 Rb8 15. Bg2 Bb7 16. axb5 cxb5 17. Bxb7 Rxb7 18. Qg4 a5 19. Rh7 Qg6 20. Qh4 Rxg7 21. Rh8+ Rg8 22. Rxg8+ Qxg8 23. Nde4 f5 24. Nd2 Qg4 25. Qh8+ Ke7 26. d5 Rb6 27. Kf1 e5 28. Kg2 e4 29. Rh1 Nf8 30. Qe5+ Kd7 31. d6 Bxd6 32. Qd4 Rc6 33. Nxb5 Qg8 34. Rd1 c3 35. Qa7+ Ke6 36. bxc3 Qg4 37. Re1 Be5 38. Qb7 Rxc3 39. Nxc3 Bxc3 40. Qb3+ Ke7 41. Qxc3 Ne6 42. Qe5 Qg6 43. Rb1 Kf7 44. Qh8 Nf4+ 45. Kg1 Ne2+ 46. Kh2 Qc6 47. Nc4 Nc3 48. Rb8 Qxc4 49. Qf8+ Ke6 50. Rb6+ Kd7 51. Rd6+ Kc7 52. Qd8+ Kb7 53. Rb6+ Ka7 54. Qb8# |
| ECO D12 in 2003 play it! deep fritz defeats black's shredder 0 by checkmate in 113 moves | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Bd3 Bxd3 7. Qxd3 Nbd7 8. O-O Bd6 9. Rd1 Bb4 10. Bd2 Bxc3 11. Bxc3 O-O 12. Nd2 Qc7 13. Rac1 Ng4 14. Nf3 Rfe8 15. e4 dxc4 16. Qxc4 Nb6 17. Qe2 Rad8 18. Bd2 Na4 19. Rc2 Nb6 20. b4 e5 21. d5 Nxd5 22. exd5 e4 23. Qc4 Nxf2 24. Kxf2 exf3 25. Qf4 Re2+ 26. Kxf3 Qe7 27. Rdc1 Re8 28. Rc4 Qd8 29. Rd4 cxd5 30. Rc7 f6 31. Rxb7 Qc8 32. Rb8 Qc6 33. Rxe8+ Rxe8 34. Qf5 Re5 35. Qd3 Qb7 36. Bf4 Qf7 37. Kf2 g6 38. b5 Rh5 39. a4 Kh8 40. g4 Re5 41. Bxe5 fxe5+ 42. Qf3 Qe7 43. Rxd5 Kg8 44. Qd1 Qf7+ 45. Kg2 Qf4 46. Rd7 Qe4+ 47. Qf3 Qxf3+ 48. Kxf3 Kf8 49. Rxa7 Ke8 50. b6 Kd8 51. Ra8+ Kd7 52. b7 Kc7 53. b8=Q+ Kc6 54. Ra6+ Kd5 55. Ke3 Kc4 56. Qb5+ Kc3 57. Rc6# |
| ECO D30 in 2003 play it! deep fritz defeats black's shredder 0 in 85 moves | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 c5 6. O-O Nc6 7. Ne5 Bd7 8. Na3 cxd4 9. Naxc4 Bc5 10. Qb3 O-O 11. Bf4 Qc8 12. Rac1 Nd5 13. Nxd7 Qxd7 14. Ne5 Nxe5 15. Bxe5 Bb6 16. Rfd1 Ne7 17. e3 Nf5 18. Bh3 Rfc8 19. Bxf5 exf5 20. Bxd4 Rxc1 21. Rxc1 Bxd4 22. Rd1 Qc7 23. Rxd4 g6 24. Qd1 Rc8 25. Rd7 Qc6 26. a3 a6 27. h3 b5 28. Rd6 Qb7 29. b3 h6 30. a4 Kh7 31. a5 Rc5 32. Rb6 Qe4 33. Rxa6 Rd5 34. Qe2 Qb1+ 35. Kh2 Rd1 36. Qf3 Rf1 37. Rc6 Qxb3 38. g4 fxg4 39. hxg4 Ra1 40. a6 Qa2 41. e4 Rd1 42. Qxd1 Qxf2+ 43. Kh3 |
| ECO D15 in 2002 play it! deep fritz defeats black's deep fritz in 125 moves | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 Be7 8. Bd3 O-O 9. Qc2 Re8 10. O-O Nf8 11. h3 g6 12. Rab1 Ne6 13. Bh6 Ng7 14. b4 a6 15. a4 Bf5 16. Bxg7 Bxd3 17. Qxd3 Kxg7 18. b5 axb5 19. axb5 Ra3 20. bxc6 bxc6 21. Qc2 Qa5 22. Rfc1 Bb4 23. Ne2 Rc8 24. Qd1 Bd6 25. Ra1 Rxa1 26. Rxa1 Qc7 27. Nc1 h6 28. Nd3 Ne4 29. Rc1 Ba3 30. Rc2 Bd6 31. h4 Qd7 32. h5 gxh5 33. Nfe5 Qf5 34. Qf3 Qxf3 35. gxf3 Ng5 36. f4 Bxe5 37. Nxe5 Ne4 38. Rxc6 Rxc6 39. Nxc6 Kf6 40. Nb4 Ke6 41. Kg2 Nc3 42. f3 f5 43. Kg3 Nb1 44. Kh4 Nd2 45. Kxh5 Nxf3 46. Kxh6 Nh4 47. Nc2 Nf3 48. Kg7 Nd2 49. Ne1 Nc4 50. Ng2 Nd2 51. Nh4 Nf1 52. Kg6 Nxe3 53. Kg5 Nc2 54. Nxf5 Nb4 55. Nh4 Kf7 56. Nf3 Na2 57. Ne5+ Kf8 58. f5 Nc3 59. Kg6 Ne2 60. f6 Nf4+ 61. Kh7 Nh5 62. f7 Ke7 63. Kg8 |
| ECO D21 in 2002 play it! deep fritz defeats black's hiarcs by checkmate in 111 moves | 1. d4 d5 2. c4 dxc4 3. Nf3 c6 4. e3 b5 5. a4 e6 6. axb5 cxb5 7. b3 Bb4+ 8. Bd2 Bxd2+ 9. Nbxd2 a5 10. bxc4 b4 11. Ne5 Nf6 12. Qa4+ Nfd7 13. c5 O-O 14. Ndc4 Nxe5 15. Nxe5 Bb7 16. c6 Ba6 17. Bxa6 Rxa6 18. O-O Qc7 19. Rfc1 Rd8 20. Rc5 f6 21. Nd3 Rc8 22. h3 Kf7 23. Qb3 Qe7 24. Raxa5 Rxa5 25. Rxa5 Nxc6 26. Rc5 Qd7 27. Qc4 Ne7 28. Rxc8 Nxc8 29. Qxb4 Qd5 30. f3 Ne7 31. e4 Qd7 32. Qc5 Qa4 33. Kh2 g5 34. e5 f5 35. Nb2 Qa2 36. Nc4 Nd5 37. Qc6 Nf4 38. Qd7+ Kg6 39. Qe8+ Kh6 40. Qf8+ Kh5 41. Ne3 Qf2 42. Qf7+ Kh4 43. Qxh7+ Nh5 44. Nf1 f4 45. Qh6 Qxf1 46. Qxe6 Qh1+ 47. Kxh1 Ng3+ 48. Kh2 Kh5 49. Qf6 Nf1+ 50. Kg1 Ng3 51. Qg7 Kh4 52. Qh7+ Nh5 53. Kh2 g4 54. Qe7+ Nf6 55. Qxf6+ Kh5 56. hxg4# |