| ECO A06 in 2003 play it! deep fritz defeats black's shredder 0 in 30 moves | 1. Nf3 d5 2. d4 Nf6 3. Bf4 c5 4. e3 e6 5. Nbd2 Be7 6. c3 O-O 7. dxc5 Nc6 8. Nb3 Ne4 9. Bd3 f6 10. Qc2 e5 11. Bg3 Bf5 12. O-O-O Bd7 13. a3 g6 14. c4 Rc8 15. cxd5 Na5 |
| ECO A06 in 2004 play it! deep fritz defeats black's deep fritz in 135 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Qc2 g6 5. Bf4 Bf5 6. Qb3 Qb6 7. c5 Qxb3 8. axb3 Na6 9. Nc3 Nb4 10. Ra4 a5 11. e3 Nd7 12. Bc7 Bg7 13. Bxa5 Nd3+ 14. Bxd3 Bxd3 15. Bc7 Ba6 16. Ra5 O-O 17. Ne5 Nxe5 18. Bxe5 f6 19. Bc7 Rfc8 20. Bb6 e5 21. Kd2 exd4 22. exd4 f5 23. Ra4 f4 24. g4 f3 25. h4 h5 26. Rg1 Kh7 27. g5 Be2 28. Rb4 Re8 29. Bc7 Re6 30. Bf4 Ba6 31. Ra4 Rae8 32. Rg3 Be2 33. Rb4 Rf8 34. Be3 Ba6 35. Ra4 Kg8 36. Rg1 Rfe8 37. Rga1 R6e7 38. b4 Rb8 39. b5 cxb5 40. Rb4 Rd8 41. Nxb5 Bf8 42. Nd6 Rdd7 43. Rb6 Re6 44. Nc4 Rxb6 45. Nxb6 Rd8 46. b4 Bb5 47. Ra5 Bd7 48. Nxd5 Bg7 49. Nb6 Kf8 50. Kc3 Bf5 51. Ra7 Be4 52. Kc4 Re8 53. Bf4 Bf5 54. Rxb7 Re4 55. Nd7+ Ke8 56. Ne5 Bxe5 57. Bxe5 Re2 58. Rb8+ Kd7 59. b5 Rxf2 60. Kd5 Be6+ 61. Ke4 Bg4 62. c6+ Ke7 63. Rb7+ Ke8 64. Kd5 Re2 65. Bg3 Rg2 66. Bd6 Re2 67. b6 f2 68. Rb8+ |
| ECO A06 in 2003 play it! deep fritz defeats black's deep fritz in 67 moves | 1. Nf3 d5 2. d4 e6 3. g3 f5 4. Bg2 Nf6 5. c4 c6 6. O-O Bd6 7. Nbd2 Nbd7 8. Qc2 O-O 9. b3 Ne4 10. Bb2 Qf6 11. Rad1 g5 12. Ne1 Qh6 13. Nd3 Qh5 14. Nf3 Rf6 15. Nfe5 Rh6 16. h3 Ndf6 17. Bc1 Bf8 18. h4 gxh4 19. Bf3 Ng4 20. Nf4 Qe8 21. Bxg4 fxg4 22. Nxg4 hxg3 23. fxg3 Nxg3 24. Rf2 Rg6 25. Nxg6 Qxg6 26. Qxg6+ hxg6 27. Rg2 Nf5 28. Ne5 Bg7 29. Rxg6 Kh7 30. Rg2 a5 31. Kf2 Ra7 32. c5 b6 33. cxb6 Rb7 34. Bg5 |
| ECO A05 in 2003 play it! deep fritz defeats black's deep fritz by checkmate in 123 moves | 1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Bg5 Be7 5. e3 O-O 6. Nc3 h6 7. Bh4 b6 8. Bd3 c5 9. dxc5 bxc5 10. cxd5 Nxd5 11. Bg3 Bf6 12. O-O Ba6 13. Bxa6 Nxa6 14. Qe2 Nxc3 15. bxc3 c4 16. Rfd1 Qa5 17. Nd2 Rfc8 18. Rab1 Qd5 19. f3 Qa5 20. Nxc4 Qa4 21. Nb2 Qa5 22. e4 Rxc3 23. e5 Be7 24. Be1 Qb6+ 25. Kf1 Rc6 26. Nc4 Qc7 27. Na5 Rb6 28. Rbc1 Bc5 29. Nb3 Rc6 30. Nxc5 Nxc5 31. Rd6 Rxd6 32. exd6 Qxd6 33. Bb4 Rc8 34. h3 Rc6 35. Qe3 Qd3+ 36. Qxd3 Nxd3 37. Rxc6 Nxb4 38. Rc8+ Kh7 39. a3 Nd5 40. Ra8 a6 41. Rxa6 Nc7 42. Rc6 Nb5 43. a4 Nd4 44. Rc3 e5 45. a5 Nb5 46. Rc5 Na7 47. a6 f5 48. Rc7 Nb5 49. Rb7 Nd6 50. Rb8 Kg6 51. a7 Nc4 52. a8=Q Kh5 53. Qc6 Ne3+ 54. Kf2 Nd1+ 55. Kg1 Nc3 56. Rg8 Ne2+ 57. Kf2 Ng3 58. Rxg7 Nh1+ 59. Ke1 Ng3 60. Qg6+ Kh4 61. Qxh6+ Nh5 62. Qg5# |
| ECO A04 in 2004 play it! deep fritz defeats black's shredder by checkmate in 97 moves | 1. Nf3 g6 2. d4 Nf6 3. c4 Bg7 4. g3 O-O 5. Nc3 c6 6. Bg2 d6 7. O-O Bg4 8. h3 Bxf3 9. Bxf3 Nbd7 10. Bg2 Re8 11. e4 Qb6 12. a3 e5 13. d5 cxd5 14. Nxd5 Nxd5 15. Qxd5 Qb3 16. Rd1 Nc5 17. Rb1 Rac8 18. Be3 Rc7 19. Rdc1 Rec8 20. Bf3 Rc6 21. Bg4 R8c7 22. Bd1 Qa2 23. b4 Nxe4 24. Qxe4 Bf6 25. b5 Rc5 26. Bxc5 dxc5 27. Qe3 Kg7 28. b6 axb6 29. Rxb6 Rd7 30. Bg4 Rd8 31. Rxb7 Kg8 32. Rd1 Rf8 33. Qc3 h5 34. Rb2 Qxb2 35. Qxb2 hxg4 36. hxg4 Kg7 37. Rd6 Re8 38. a4 Bd8 39. Qb8 Be7 40. Qxe8 Bxd6 41. a5 f5 42. a6 Bb8 43. Qxb8 Kf6 44. Qd6+ Kg7 45. Qxe5+ Kf7 46. a7 g5 47. a8=Q Kg6 48. Qae8+ Kh6 49. Q5h8# |
| ECO A07 in 2004 play it! deep fritz defeats black's deep fritz by checkmate in 125 moves | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. Nbd2 e6 7. b3 Be7 8. Bb2 O-O 9. c4 a5 10. a3 Re8 11. Qc2 e5 12. h3 Bxf3 13. Nxf3 d4 14. e3 dxe3 15. fxe3 Bc5 16. d4 exd4 17. exd4 Bd6 18. g4 Bf4 19. Nh4 Qc7 20. Nf5 g6 21. Rxf4 Qxf4 22. Rf1 Qc7 23. Nh6+ Kf8 24. Qf2 Qb6 25. g5 Re6 26. Ng4 h5 27. gxh6 Ra6 28. Bc1 c5 29. dxc5 Qxc5 30. Qxc5+ Nxc5 31. Nxf6 Rxf6 32. Rxf6 Rxf6 33. Bb2 Nd7 34. Bxb7 Kg8 35. Bxf6 Nxf6 36. Bc6 Nh7 37. b4 axb4 38. axb4 Ng5 39. b5 Kh7 40. b6 Nxh3+ 41. Kh2 Ng5 42. b7 Kxh6 43. b8=Q Nh7 44. c5 Kg7 45. Qe5+ Kh6 46. Be8 Ng5 47. Qxg5+ Kxg5 48. Bxf7 Kf6 49. c6 Ke7 50. Bxg6 Kd6 51. Be4 Kc7 52. Kg3 Kd6 53. Kf4 Ke6 54. Bd5+ Kd6 55. Ke4 Kc7 56. Ke5 Kd8 57. Kd6 Kc8 58. Be6+ Kb8 59. c7+ Ka7 60. c8=Q Kb6 61. Qb8+ Ka5 62. Kc5 Ka4 63. Qa7# |
| ECO A06 in 2002 play it! deep fritz defeats black's fritz in 67 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. Qc2 c5 8. cxd5 cxd4 9. exd4 Nxd5 10. Nxd5 exd5 11. Bd3 Bb4+ 12. Kf1 Nf6 13. Qc7 Ne4 14. Qxd8 Rxd8 15. Rc1 Bf5 16. Ke2 Re8 17. Be3 Bd6 18. Rhe1 Kf8 19. h3 Rac8 20. a3 Rxc1 21. Rxc1 a6 22. a4 h6 23. g4 Be6 24. Ne5 Ng5 25. f4 Nxh3 26. Kf3 g5 27. f5 Bc8 28. Rh1 Nf4 29. Bxf4 gxf4 30. Rxh6 Bxe5 31. dxe5 Rxe5 32. Kxf4 Re8 33. f6 Kg8 34. g5 |
| ECO A07 in 2004 play it! deep fritz defeats black's shredder in 93 moves | 1. Nf3 d5 2. g3 b6 3. Bg2 Bb7 4. O-O Nf6 5. c4 dxc4 6. Qa4+ Nbd7 7. Qxc4 e6 8. d4 Bd6 9. Nc3 O-O 10. Rd1 Qe7 11. h3 a6 12. a3 Rad8 13. Bg5 h6 14. Be3 b5 15. Qa2 Nb6 16. b4 Nc4 17. Bd2 Nxd2 18. Rxd2 Ne4 19. Nxe4 Bxe4 20. Qb3 c6 21. Qe3 Bd5 22. Rc2 Qb7 23. Ne1 Qa7 24. Qc3 Bb8 25. e3 Qe7 26. Nd3 Qg5 27. Rac1 Rfe8 28. e4 Bc4 29. Nb2 e5 30. Nxc4 exd4 31. Qd3 bxc4 32. Rxc4 Qb5 33. Bf1 a5 34. Rxc6 Qe5 35. Bg2 axb4 36. axb4 h5 37. R6c5 Qe7 38. h4 Bd6 39. Rxh5 Bxb4 40. e5 g6 41. Rg5 Bc3 42. Be4 Qa3 43. Rb1 Re6 44. Bxg6 Rxg6 45. Rxg6+ Kf8 46. Rh6 Bb4 47. Qf5 |
| ECO A05 in 2002 play it! deep fritz defeats black's deep fritz in 111 moves | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. a4 Ng6 14. a5 Rf7 15. Nb5 a6 16. Na7 g4 17. fxg4 Nf6 18. Nxc8 Nxe4 19. Nxd6 Qxd6 20. Bd3 Nc5 21. Bxg6 hxg6 22. Nd3 Nxd3 23. Qxd3 c6 24. Rac1 Kh7 25. Bb6 Bf6 26. Rfd1 Rh8 27. Qe4 Qd7 28. h3 Qd6 29. b4 Bg7 30. Bc5 Qf6 31. Rc3 Rd7 32. Rf3 cxd5 33. Rxd5 Rhd8 34. Rfd3 Rxd5 35. Rxd5 Qc6 36. g5 Rd7 37. h4 Rf7 38. h5 Rf5 39. Be7 Qe6 40. hxg6+ Qxg6 41. Qd3 Rf7 42. Qh3+ Kg8 43. Rd8+ Bf8 44. Bxf8 Rxf8 45. Rxf8+ Kxf8 46. Qc8+ Kf7 47. Qxb7+ Kf8 48. Qc8+ Kg7 49. Qd7+ Kh8 50. Qh3+ Kg8 51. b5 axb5 52. cxb5 f3 53. Qc8+ Kg7 54. Qd7+ Kh8 55. Qd8+ Kh7 56. gxf3 |
| ECO A05 in 2004 play it! deep fritz defeats black's deep fritz by checkmate in 139 moves | 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. d3 Bxf3 6. Bxf3 Nbd7 7. Bg2 e6 8. e4 dxe4 9. dxe4 Qc7 10. Qe2 O-O-O 11. Na3 Nb6 12. Nc4 Nxc4 13. Qxc4 Qa5 14. h3 Nd7 15. Rd1 Bc5 16. Qe2 Qb6 17. Rb1 Ne5 18. Bd2 Rd7 19. Bc3 Bd4 20. Be1 Rhd8 21. a4 Ng6 22. b4 Kb8 23. c3 Bf6 24. Rxd7 Rxd7 25. Kh2 Ne5 26. f4 Nd3 27. a5 Qc7 28. e5 Be7 29. Bd2 g5 30. fxg5 Nxe5 31. b5 cxb5 32. Rxb5 Nc6 33. a6 b6 34. Be1 Qc8 35. Bf2 Qc7 36. c4 Kc8 37. c5 Nd4 38. cxb6 axb6 39. Qe4 Bc5 40. Rb1 Kd8 41. Ra1 Qa7 42. Qxh7 Nb3 43. Ra2 Kc7 44. Qg7 Nd4 45. Qe5+ Kd8 46. Qf6+ Kc7 47. Qf4+ Kd8 48. Bxd4 Bxd4 49. Bc6 b5 50. Bxd7 b4 51. Qxf7 Bg1+ 52. Kh1 b3 53. Qe8+ Kc7 54. Qc8+ Kd6 55. Qc6+ Ke7 56. Qxe6+ Kd8 57. Qe8+ Kc7 58. Qc8+ Kd6 59. Qc6+ Ke7 60. Qf6+ Kxd7 61. Rd2+ Bd4 62. Rxd4+ Qxd4 63. Qxd4+ Kc7 64. a7 b2 65. Qxb2 Kd7 66. Qb7+ Kd6 67. Qb6+ Kd5 68. a8=Q+ Kc4 69. Qe4+ Kc3 70. Qbb4# |
| ECO A05 in 2004 play it! deep fritz defeats black's deep fritz by checkmate in 113 moves | 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. g3 c5 5. Bg2 cxd4 6. Nxd4 d6 7. O-O O-O 8. Nc3 Qa5 9. h3 h6 10. Be3 Nbd7 11. Nb3 Qd8 12. Qc1 Kh7 13. Rd1 a5 14. Nd4 a4 15. Ndb5 Qa5 16. Bd4 Ra6 17. Rb1 Kg8 18. b3 axb3 19. axb3 Qd8 20. Qe3 Kh7 21. Ra1 Re8 22. b4 Nb6 23. Rxa6 Nxc4 24. Rxd6 Nxd6 25. Qf4 Be6 26. Bxb7 Nh5 27. Qf3 Bb3 28. Nxd6 Qxd6 29. Bc5 Qe6 30. Bd5 Bxd5 31. Nxd5 Be5 32. b5 Kg7 33. b6 Nf6 34. Nxf6 exf6 35. Kg2 Qc8 36. Qd5 f5 37. e3 Qb8 38. b7 h5 39. f4 Bf6 40. Qc6 Rh8 41. Rd6 Ba1 42. Rd2 Kh7 43. Ra2 Qd8 44. Rxa1 Qd2+ 45. Kg1 Qc3 46. Ra8 Qc1+ 47. Kh2 Qd2+ 48. Qg2 Qd8 49. Qa2 Kg7 50. Qb2+ Kh7 51. Qxh8+ Kxh8 52. Bd4+ Kh7 53. Rxd8 f6 54. Rd7+ Kh6 55. b8=Q g5 56. Qh8+ Kg6 57. Qxf6# |
| ECO A04 in 2004 play it! deep fritz defeats black's hiarcs in 113 moves | 1. Nf3 e6 2. c4 Nf6 3. d4 b6 4. e3 Bb7 5. Bd3 d5 6. cxd5 Nxd5 7. e4 Nb4 8. Bb5+ c6 9. Bc4 b5 10. Be2 Bd6 11. a3 N4a6 12. O-O Nd7 13. Qc2 e5 14. Rd1 exd4 15. Nxd4 Qc7 16. g3 O-O 17. Nf5 Be5 18. f4 Bf6 19. e5 Bd8 20. Nc3 Bc8 21. Nd6 Ndc5 22. b4 Nb7 23. Nxc8 Qxc8 24. Bf3 Bb6+ 25. Kg2 Rd8 26. Bb2 Rb8 27. Ne4 h6 28. Rxd8+ Nxd8 29. Rd1 Nc7 30. Nd6 Qa6 31. f5 Qa4 32. Qxa4 bxa4 33. Nc4 Nd5 34. Bxd5 cxd5 35. Rxd5 Rc8 36. Nxb6 axb6 37. Bd4 Nc6 38. Bxb6 Re8 39. Bc7 Ne7 40. Rd7 Nxf5 41. b5 Ne3+ 42. Kf3 Nc4 43. b6 Nxb6 44. Bxb6 Rxe5 45. Ra7 Rh5 46. h4 Rf5+ 47. Kg4 Rb5 48. Bd4 h5+ 49. Kf4 f6 50. Rxa4 Kf7 51. Ra7+ Kg6 52. a4 Rb4 53. Ke4 Rb3 54. Be3 Ra3 55. a5 Ra4+ 56. Bd4 Ra3 57. a6 |
| ECO A06 in 2003 play it! deep fritz defeats black's deep fritz in 131 moves | 1. Nf3 d5 2. e3 Nf6 3. d4 e6 4. c4 c5 5. cxd5 exd5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. O-O Nc6 9. dxc5 Bxc5 10. a3 O-O 11. b4 Bd6 12. Bb2 Qf5 13. Nc3 Rfc8 14. Nb5 Ne8 15. Rc1 a5 16. bxa5 Rxa5 17. Qb3 Be7 18. Rfd1 Rd8 19. Nbd4 Nxd4 20. Nxd4 Qd7 21. Rb1 Rda8 22. Nc2 Bd6 23. h3 Qe6 24. Rbc1 R8a6 25. Bd4 Ra8 26. Bc3 Rc5 27. Bb2 Qe4 28. Nd4 Rc4 29. Rb1 b6 30. Nb5 Qe6 31. Rd3 Rac8 32. Rbd1 R8c5 33. Bd4 Rc6 34. Na7 Rc7 35. Bxb6 Rb7 36. Rxd5 Rcc7 37. Bxc7 Rxb3 38. Rxd6 Nxc7 39. Rxe6 Nxe6 40. Ra1 Kf8 41. a4 Ke7 42. Rd1 Rc3 43. a5 Nc7 44. Nc8+ Ke6 45. Nd6 Rc6 46. Nb7 Ke7 47. Kh2 Ne6 48. Kg3 f5 49. Kf3 h5 50. h4 g6 51. Rd2 Nc7 52. Kf4 Kf6 53. Rd6+ Rxd6 54. Nxd6 Ne6+ 55. Kf3 Ke7 56. Nb5 Nc5 57. Kf4 Kf6 58. Nc7 Nd3+ 59. Kg3 Ne5 60. a6 Nc6 61. Nb5 g5 62. hxg5+ Kxg5 63. f4+ Kf6 64. Kh4 Ke7 65. Kxh5 Kf7 66. Kg5 |
| ECO A07 in 2003 play it! deep fritz defeats black's fritz in 133 moves | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. c4 e6 5. Qc2 Nbd7 6. O-O Bd6 7. d4 O-O 8. Nbd2 Re8 9. b3 e5 10. cxd5 cxd5 11. dxe5 Nxe5 12. Bb2 Bg4 13. Nxe5 Bxe5 14. Bxe5 Rxe5 15. e3 Qd7 16. Rac1 Re7 17. Nf3 Bf5 18. Qc5 a6 19. Nh4 Rae8 20. Nxf5 Qxf5 21. Qc2 Ne4 22. Rfd1 Qe5 23. Rd4 Nf6 24. Qd3 Rd7 25. a4 Rd6 26. a5 Red8 27. b4 b5 28. axb6 Rxb6 29. Bxd5 Rbd6 30. Bb3 Rxd4 31. exd4 Qe7 32. Qc4 h6 33. Qc7 Qxc7 34. Rxc7 Rxd4 35. Rxf7 Kh7 36. Rb7 h5 37. f4 Kg6 38. Bc2+ Kh6 39. Rb6 h4 40. Bf5 hxg3 41. hxg3 Kh5 42. Kf2 Rd5 43. Be6 Rb5 44. Rxb5+ axb5 45. Ke3 Kg6 46. g4 Ne8 47. Kd4 Kf6 48. Bd7 Nc7 49. Kc5 Ke7 50. Bf5 Kd8 51. g5 Ke7 52. Bg4 g6 53. Kc6 Ne8 54. Kxb5 Kd6 55. Ka5 Kc7 56. Be6 Nd6 57. Bb3 Nf5 58. Bf7 Nd4 59. b5 Ne2 60. f5 Ng3 61. b6+ Kb8 62. fxg6 Nh5 63. Bd5 Kc8 64. Kb5 Kb8 65. Kc6 Kc8 66. Kd6 Ng7 67. Ke7 |
| ECO A04 in 2003 play it! deep fritz defeats black's deep fritz in 99 moves | 1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Nb3 Be7 9. Qf3 Nbd7 10. O-O-O Qc7 11. Bd3 b5 12. a3 Bb7 13. Bh4 Nc5 14. Kb1 Nxb3 15. cxb3 b4 16. Ne2 bxa3 17. bxa3 Qa5 18. Bxf6 Bxf6 19. Ka2 d5 20. b4 dxe4 21. Bxe4 Qa4 22. Nd4 Bxd4 23. Rxd4 Bxe4 24. Qxe4 Rc8 25. Rc4 Rxc4 26. Qxc4 O-O 27. Rc1 Qd7 28. Qxa6 Qd2+ 29. Kb1 Qxg2 30. Rc2 Qe4 31. Qc4 Qf3 32. Kb2 h6 33. a4 Qd1 34. b5 Rb8 35. Qb4 Qd7 36. b6 Qb7 37. a5 Rd8 38. Rd2 Ra8 39. Qb5 Kh8 40. Rd7 Qe4 41. b7 Rb8 42. a6 Qg2+ 43. Kc3 Qh1 44. Kb4 Qe1+ 45. Kc5 Qe3+ 46. Kc6 Re8 47. b8=R Qe4+ 48. Kc7 Qc2+ 49. Kb7 Qg2+ 50. Ka7 |
| ECO A04 in 2003 play it! deep fritz defeats black's hiarcs in 105 moves | 1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. d3 Bg7 5. Nc3 d6 6. Bd2 Nf6 7. O-O O-O 8. Rb1 d5 9. Bf4 Nh5 10. Bd2 e5 11. e4 d4 12. Nd5 Ne7 13. c4 dxc3 14. Nxe7+ Qxe7 15. bxc3 Rd8 16. d4 cxd4 17. cxd4 exd4 18. Re1 Qa3 19. e5 Qxa2 20. Rb4 Bf8 21. Ra4 Qb2 22. Ba5 b6 23. Rxd4 Rxd4 24. Nxd4 Rb8 25. Re2 Qa3 26. Re3 Qa2 27. Nc6 Rb7 28. Bb4 Rd7 29. Bd6 Qe6 30. Qc2 Bb7 31. Nd4 Qg4 32. Bxb7 Rxb7 33. Bxf8 Kxf8 34. e6 Re7 35. Qc8+ Kg7 36. Qd8 Nf4 37. Rf3 Ne2+ 38. Nxe2 Qxe6 39. Re3 Rd7 40. Qb8 Qd6 41. Qc8 b5 42. Qc3+ Qf6 43. Qc5 a6 44. Re8 Kh6 45. g4 Qd6 46. g5+ Kg7 47. Qc3+ f6 48. gxf6+ Kf7 49. Rh8 Ke6 50. Ng3 Qd1+ 51. Kg2 Qd5+ 52. Kh3 Qd4 53. Re8+ |
| ECO A05 in 2004 play it! deep fritz defeats black's shredder in 83 moves | 1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. a3 b4 10. Ne4 a5 11. Nxf6+ gxf6 12. O-O Bd6 13. e4 c5 14. axb4 axb4 15. Rxa8 Qxa8 16. Bb5 Bc6 17. Bxc6 Qxc6 18. d5 Qc7 19. Bh6 Rg8 20. Qd2 Ke7 21. Ra1 c4 22. Be3 c3 23. bxc3 bxc3 24. Qd3 c2 25. dxe6 Ne5 26. Nxe5 fxe5 27. Rc1 Rc8 28. Bg5+ f6 29. Qf3 Rf8 30. Bh6 Rg8 31. Qh5 Rg6 32. Be3 Rg7 33. Qe2 Qc8 34. Rxc2 Qxe6 35. Rc6 Qb3 36. Rb6 Qc3 37. h3 Qa1+ 38. Kh2 Bc7 39. Bc5+ Kd8 40. Rxf6 Kc8 41. Rf8+ Bd8 42. Qc4 |
| ECO A05 in 2004 play it! deep fritz defeats black's deep fritz by checkmate in 117 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. d4 cxd4 8. Qxd4 d6 9. Rd1 a6 10. b3 Nbd7 11. e4 Qc8 12. Ba3 Nc5 13. Bb2 O-O 14. e5 dxe5 15. Qxe5 Ncd7 16. Qe3 Rd8 17. Rd2 Bc5 18. Qf4 Bc6 19. Rad1 Qb7 20. g4 h6 21. Qg3 Rac8 22. h4 Bb4 23. g5 hxg5 24. hxg5 Ne4 25. Nxe4 Bxe4 26. g6 Bxd2 27. gxf7+ Kxf7 28. Qxg7+ Ke8 29. Qg4 Kf8 30. Bg7+ Kf7 31. Rxd2 Bxf3 32. Bxf3 Qc7 33. Qg5 Rh8 34. Be4 Qh2+ 35. Kf1 Qh4 36. Rxd7+ Ke8 37. Re7+ Kd8 38. Qf6 Qxf6 39. Bxf6 Rf8 40. Rxe6+ Rxf6 41. Rxf6 Rb8 42. Rf8+ Kc7 43. Rxb8 Kxb8 44. b4 Kc7 45. f4 Kd6 46. f5 a5 47. c5+ bxc5 48. bxa5 Kc7 49. f6 Kd6 50. f7 Ke7 51. Bd5 Kd6 52. f8=Q+ Kxd5 53. a6 c4 54. a7 Ke5 55. Qf3 Kd6 56. Qf6+ Kc5 57. a8=Q Kb4 58. Qb7+ Ka3 59. Qfa6# |
| ECO A04 in 2003 play it! deep fritz defeats black's shredder 0 in 109 moves | 1. Nf3 c5 2. e4 Nh6 3. Nc3 Nc6 4. Bc4 g6 5. d3 Na5 6. Bd5 e6 7. e5 Ng4 8. h3 Nxe5 9. Nxe5 d6 10. Qe2 dxe5 11. Qxe5 f6 12. Qe3 Kf7 13. Be4 Qd4 14. Qf3 Bg7 15. Be3 Qd6 16. O-O-O f5 17. g4 Bxc3 18. bxc3 Re8 19. Bf4 Qe7 20. gxf5 exf5 21. Bd5+ Be6 22. Rhe1 Qd7 23. Rxe6 Rxe6 24. Be3 Kg7 25. Bxe6 Qxe6 26. Kb1 Qb6+ 27. Ka1 Qf6 28. Bd2 Re8 29. Rb1 Kh8 30. Qf4 b6 31. h4 Nc6 32. h5 gxh5 33. Rh1 Qg6 34. Kb2 Ne5 35. c4 Qg4 36. Qh2 Nf3 37. Bc3+ Kg8 38. Qc7 h4 39. Qd7 Rf8 40. Qxa7 Nd4 41. Qd7 h3 42. Re1 Qg7 43. Qd5+ Kh8 44. Re3 h2 45. Rh3 Qf6 46. Rxh2 f4 47. Rh5 f3 48. Re5 Rd8 49. Qe4 Kg8 50. Rh5 Qg7 51. Rh3 Kh8 52. Rxf3 Qd7 53. Qe5+ Qg7 54. Rf6 Rc8 55. Bd2 |
| ECO A06 in 2003 play it! deep fritz defeats black's deep fritz in 65 moves | 1. Nf3 d5 2. e3 Nf6 3. d4 e6 4. Nbd2 Nbd7 5. c4 Be7 6. Bd3 c5 7. O-O O-O 8. Qc2 cxd4 9. exd4 Qc7 10. c5 b6 11. c6 Nb8 12. Ne5 Ba6 13. Bxa6 Nxa6 14. Ndf3 Ne4 15. Be3 Rfc8 16. Rac1 Nb8 17. Nd2 f6 18. Nd3 Bd6 19. Nxe4 dxe4 20. Ne1 f5 21. Qb3 Re8 22. g3 Kh8 23. Qc4 h6 24. Ng2 a6 25. f3 exf3 26. Rxf3 b5 27. Qc2 Rc8 28. d5 exd5 29. Qxf5 d4 30. Bxh6 gxh6 31. Qe6 Nxc6 32. Qxh6+ Qh7 33. Qxd6 |