| ECO A06 in 2002 play it! deep fritz defeats black's fritz in 114 moves | 1. Nf3 d5 2. b3 Nf6 3. e3 c5 4. Bb2 e6 5. Bb5+ Bd7 6. Be2 Nc6 7. O-O Bd6 8. c4 O-O 9. cxd5 Nxd5 10. Nc3 Qe7 11. Nxd5 exd5 12. d4 cxd4 13. Nxd4 Qf6 14. Bf3 Qh6 15. g3 Rfd8 16. Qe2 Be6 17. Rfc1 Rac8 18. Nxc6 bxc6 19. Qa6 c5 20. Qxa7 Ra8 21. Qb6 Qg6 22. Bg2 Qh5 23. Rd1 Bf8 24. Rd2 Rdc8 25. Bc3 Rab8 26. Qa6 Rd8 27. Qf1 Ra8 28. h3 Ra3 29. Qd1 Qh6 30. h4 Rda8 31. Bxd5 Bxd5 32. Rxd5 Qe6 33. Rd8 Rxd8 34. Qxd8 Qe4 35. Qd1 Qf5 36. Qe2 Qe4 37. Bb2 Ra7 38. Qc4 Qf3 39. a4 Bd6 40. e4 Bf8 41. Ba3 Rc7 42. Qd5 Qg4 43. Rc1 Qc8 44. h5 Rc6 45. b4 Rd6 46. Qxc5 Qa8 47. Qc3 Qxa4 48. b5 Rd8 49. Bxf8 Rxf8 50. b6 Qb5 51. Qc6 Qb2 52. b7 h6 53. Qc8 g6 54. hxg6 fxg6 55. Qxf8+ Kxf8 56. Rc8+ Kf7 57. b8=Q Qxb8 |
| ECO A05 in 2004 play it! deep fritz defeats black's shredder by checkmate in 95 moves | 1. Nf3 Nf6 2. b3 g6 3. g3 Bg7 4. Bb2 c5 5. c4 d6 6. Bg2 Nc6 7. O-O O-O 8. d4 cxd4 9. Nxd4 Bd7 10. Nc3 Qa5 11. e3 Rfc8 12. h3 Rab8 13. Re1 Nxd4 14. exd4 e6 15. a3 b5 16. b4 Qc7 17. Nxb5 Bxb5 18. cxb5 Qb6 19. d5 Ne4 20. Rxe4 Bxb2 21. dxe6 Rc7 22. Rb1 Be5 23. Rc1 Rxc1 24. exf7+ Kg7 25. Qxc1 Rf8 26. Re3 Rxf7 27. Bd5 Rf8 28. Bc6 Qd4 29. Kg2 h6 30. Re2 g5 31. Rd2 Qb6 32. Bd5 Qb8 33. a4 Kh8 34. Qc6 Rc8 35. Qd7 Rc7 36. Qf5 Qe8 37. Re2 Qd8 38. a5 g4 39. b6 Rd7 40. Rc2 gxh3+ 41. Kxh3 axb6 42. axb6 Qa8 43. Bxa8 Kg7 44. Qxd7+ Kf6 45. Rc7 Ba1 46. Qxd6+ Kg5 47. Rc5+ Be5 48. Rxe5# |
| ECO A05 in 2003 play it! deep fritz defeats black's deep fritz in 135 moves | 1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1 O-O 9. Be2 cxd4 10. cxd4 Qa5+ 11. Bd2 Qxa2 12. O-O Bg4 13. Bg5 h6 14. Be3 Nc6 15. d5 Ne5 16. Rxb7 e6 17. Re1 Bxf3 18. gxf3 Rfd8 19. d6 Nc4 20. Bxc4 Qxc4 21. Rc7 Qb4 22. Bc5 Qa5 23. Qc1 Be5 24. Rd1 Qa4 25. Rd3 Qb5 26. Qd2 Qb8 27. Qc2 Qb5 28. Rd1 Qa6 29. Qd2 Qa4 30. Re1 Rac8 31. Rxc8 Rxc8 32. d7 Rd8 33. Rd1 Bc3 34. Qd6 Be5 35. Qd3 Bf6 36. Kg2 Kh7 37. Qd6 Kg7 38. e5 Bg5 39. Qd4 Qxd4 40. Rxd4 Rb8 41. Bxa7 Rb7 42. Bc5 Bd8 43. f4 f5 44. Rd3 Kf7 45. h3 Rb5 46. Bd6 Rb7 47. Ba3 Rb5 48. Kf3 Rb1 49. Ke3 Re1+ 50. Kd2 Ra1 51. Rb3 g5 52. fxg5 hxg5 53. Kc3 Ra2 54. Bc5 Ra8 55. Ra3 Rxa3+ 56. Bxa3 g4 57. hxg4 fxg4 58. Kc4 Kg6 59. Kb5 Kf5 60. Bd6 Kf4 61. Kc6 Ke4 62. Kb7 Bg5 63. Kc7 Kf3 64. Bf8 Kxf2 65. Kd6 Kg1 66. Be7 Be3 67. Bh4 Kf1 68. d8=Q |
| ECO A05 in 2003 play it! deep fritz defeats black's hiarcs bareev in 107 moves | 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d6 5. h3 O-O 6. e4 e5 7. d5 a5 8. Bg5 Na6 9. Be2 Qe8 10. Nd2 Nd7 11. a3 f5 12. exf5 Rxf5 13. Be3 Ndc5 14. O-O Rf8 15. b4 e4 16. bxc5 Bxc3 17. Rc1 Bb2 18. cxd6 Bxc1 19. Qxc1 cxd6 20. Re1 Qe7 21. Bh6 Re8 22. Bf3 Bf5 23. Nxe4 Bxe4 24. Rxe4 Qc7 25. Re1 Nc5 26. Bg4 Nd3 27. Rxe8+ Rxe8 28. Qc3 Nc5 29. Be3 h5 30. Bd1 Nd7 31. Bd4 Nf8 32. Ba4 Re7 33. Bb5 Re4 34. f3 Re7 35. Qd2 Rf7 36. Qh6 Rh7 37. Qg5 Rf7 38. h4 Kh7 39. Be8 Qxc4 40. Bb2 Qe2 41. Bxf7 Qxb2 42. Qe7 Qc1+ 43. Kf2 Qf4 44. a4 Kg7 45. Be6+ Kh8 46. Qg5 Qxg5 47. hxg5 Kg7 48. Ke3 Nh7 49. f4 Kf8 50. Kd3 Ke7 51. Kc4 Nf8 52. f5 Kd8 53. Kb5 Kc7 54. Bf7 |
| ECO A05 in 2004 play it! deep fritz defeats black's deep fritz in 139 moves | 1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 c6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. h4 g4 11. Ne5 h5 12. O-O Nbd7 13. Qc2 Nxe5 14. Bxe5 Rg8 15. Rad1 Nd7 16. Bg3 Rg6 17. b3 b4 18. Na4 c3 19. Nc5 Bxc5 20. dxc5 Qa5 21. Rd6 Nxc5 22. a4 bxa3 23. Rd4 e5 24. Rc4 Ne6 25. b4 Qd8 26. Qxc3 Ba6 27. Rd1 Nd4 28. Rcxd4 exd4 29. Rxd4 Bxe2 30. Rxd8+ Rxd8 31. Qxa3 Bd3 32. Qa5 Re6 33. f3 Be2 34. Kf2 Bb5 35. Bf4 Rd1 36. Qxa7 Rf1+ 37. Ke3 Rd1 38. Qa8+ Rd8 39. Qa1 f6 40. Kf2 gxf3 41. gxf3 Kf7 42. Qa7+ Re7 43. Qc5 Rh8 44. Qf5 Bd3 45. Ke3 Bb5 46. e5 Rh6 47. Kd4 Rg6 48. exf6 Rxf6 49. Qxh5+ Kf8 50. Qh8+ Kf7 51. Be5 Rd7+ 52. Ke4 Bd3+ 53. Ke3 Re6 54. f4 Rd5 55. h5 Bc2 56. Ke2 Bd1+ 57. Kf2 Bc2 58. Kg3 Bd3 59. Qg7+ Ke8 60. Bf6 Re3+ 61. Kh4 Re2 62. Qg8+ Kd7 63. Qd8+ Ke6 64. Qc8+ Kd6 65. Be5+ Rexe5 66. fxe5+ Kxe5 67. Qxc6 Rd6 68. Qc3+ Ke6 69. h6 Rd7 70. b5 |
| ECO A05 in 2004 play it! deep fritz defeats black's deep fritz by checkmate in 79 moves | 1. Nf3 Nf6 2. d4 d5 3. e3 e6 4. Bd3 c5 5. O-O Nc6 6. b3 Bd6 7. Bb2 O-O 8. a3 cxd4 9. exd4 Nh5 10. g3 Nf6 11. Nbd2 Qc7 12. Re1 b6 13. Ne5 a6 14. c4 Bb7 15. cxd5 Nxd5 16. Rc1 Rfc8 17. Ne4 h6 18. Qh5 Rd8 19. f4 b5 20. Re2 Rac8 21. Rec2 Bxe5 22. fxe5 Nde7 23. Rf1 Nd5 24. Ng5 Rd7 25. Nxe6 Qa5 26. Qg4 g6 27. Nc5 Nxe5 28. dxe5 Nf6 29. Rxf6 Qe1+ 30. Bf1 Rdc7 31. e6 Qe3+ 32. Rcf2 Rxc5 33. Rxg6+ Kf8 34. Qe2 Qf3 35. Rxf3 Bxf3 36. Qxf3 f5 37. Bg7+ Ke8 38. Bf6 Kf8 39. Rxh6 Rc1 40. Rh8# |
| ECO A05 in 2004 play it! deep fritz defeats black's deep fritz in 69 moves | 1. Nf3 Nf6 2. d4 d5 3. c4 dxc4 4. Qc2 b5 5. Nc3 c6 6. e4 e6 7. Bg5 h6 8. Bh4 g5 9. Bg3 g4 10. Ne5 Qxd4 11. Rd1 Qb6 12. Be2 h5 13. Qd2 h4 14. Bf4 Nbd7 15. Nxd7 Nxd7 16. e5 h3 17. g3 Bg7 18. Ne4 O-O 19. Bh6 f6 20. Bxg7 Kxg7 21. exf6+ Rxf6 22. Bxg4 Qc7 23. Qg5+ Rg6 24. Qe7+ Kh8 25. Bxe6 Rxe6 26. Qxe6 Nf8 27. Qe8 Bb7 28. Qh5+ Nh7 29. O-O Rf8 30. Ng5 Bc8 31. Rfe1 Bf5 32. Re8 Kg7 33. Nxh7 Bg6 34. Qxh3 Rxe8 35. Rd7+ |
| ECO A05 in 2004 play it! deep fritz defeats black's deep fritz by checkmate in 135 moves | 1. Nf3 Nf6 2. g3 g6 3. d4 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Nc6 7. Nc3 a6 8. b3 Rb8 9. Bb2 b5 10. cxb5 axb5 11. Rc1 b4 12. Nb1 Na7 13. Ne1 Bb7 14. Qc2 Bxg2 15. Kxg2 c6 16. Nd3 Qa5 17. Nd2 Rfc8 18. e4 Nb5 19. Rfe1 h6 20. Nf3 d5 21. e5 Ne4 22. e6 fxe6 23. Nfe5 Qxa2 24. Nxb4 Nxd4 25. Bxd4 Qxc2 26. Nxc2 c5 27. Nxg6 cxd4 28. Nxe7+ Kf7 29. Nxc8 Rxc8 30. Red1 Nc3 31. Rd2 Ne4 32. Rd3 e5 33. f4 Nc5 34. Na3 e4 35. Rdd1 Ra8 36. Rxc5 Rxa3 37. Rxd5 Ke6 38. R1xd4 Bxd4 39. Rxd4 Kf5 40. b4 Rb3 41. Rd5+ Kf6 42. Kf2 Rxb4 43. Ke3 Rb2 44. Rd2 Rb4 45. g4 Rb3+ 46. Kxe4 Rh3 47. Ra2 Rh4 48. Ra6+ Ke7 49. Kf5 Rxh2 50. g5 h5 51. Ra7+ Ke8 52. g6 Rb2 53. g7 Rg2 54. Kf6 Rg1 55. g8=Q+ Rxg8 56. Ra8+ Kd7 57. Rxg8 Kd6 58. Rh8 Kd5 59. Rxh5+ Ke4 60. f5 Kd5 61. Kg7 Kd6 62. f6 Kc7 63. Rf5 Kb7 64. f7 Ka8 65. Rf6 Kb8 66. f8=Q+ Kb7 67. Qe7+ Ka8 68. Rf8# |
| ECO A05 in 2003 play it! deep fritz defeats black's fritz in 117 moves | 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nbd7 7. Nc3 e5 8. e4 c6 9. h3 Qb6 10. Re1 exd4 11. Nxd4 Ne8 12. Nb3 a5 13. Be3 Qb4 14. a3 Qxc4 15. Nd4 f6 16. f4 Qf7 17. Rc1 Nc5 18. f5 a4 19. g4 Bd7 20. Qc2 Qe7 21. Rcd1 Rf7 22. Nf3 b6 23. Bxc5 bxc5 24. Nxa4 Rb8 25. Bf1 Kh8 26. Bc4 Rf8 27. Qf2 gxf5 28. exf5 Qd8 29. Rd3 Rb7 30. Red1 Qb8 31. Nxc5 Bxf5 32. gxf5 dxc5 33. Nh4 Bh6 34. Rd8 Qc7 35. Ng2 Qe7 36. Qe1 Qe5 37. b3 Re7 38. a4 Qc7 39. Be6 Qe5 40. Qxe5 fxe5 41. a5 Nc7 42. Rxf8+ Bxf8 43. a6 Nd5 44. Kf2 Ra7 45. Bc8 c4 46. bxc4 Bc5+ 47. Ke1 Nb4 48. f6 Bd4 49. Nh4 Nxa6 50. Nf5 Nb4 51. Be6 c5 52. f7 Ra8 53. Ke2 Nc6 54. Rd3 Ne7 55. Ra3 Rb8 56. Nxe7 Kg7 57. Nd5 Rb2+ 58. Kd1 Rb1+ 59. Kd2 |
| ECO A05 in 2004 play it! deep fritz defeats black's fritz in 87 moves | 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bf5 5. d3 h6 6. Nbd2 e6 7. Qe1 Be7 8. h3 Nbd7 9. e4 dxe4 10. dxe4 Bg6 11. Qe2 Qc7 12. a3 Nc5 13. Nh4 Bh7 14. b4 Na4 15. Qe3 g5 16. Nhf3 g4 17. Nd4 gxh3 18. Bxh3 c5 19. Nb5 Qb6 20. c4 a6 21. Nc3 Nxc3 22. Qxc3 cxb4 23. axb4 Qxb4 24. Qf3 Qb6 25. Rb1 Qc6 26. Qb3 Nxe4 27. Bg2 O-O-O 28. Qe3 Bc5 29. Qe1 f5 30. Nb3 Qb6 31. Nxc5 Qxb1 32. Qa5 Rd6 33. Nxe4 fxe4 34. Bf4 Qb6 35. Qe5 Rhd8 36. c5 Qa5 37. Rc1 Kb8 38. Qxe6 Ka8 39. cxd6 Bf5 40. Qf6 Re8 41. Qd4 Qd8 42. Rc7 Qb8 43. Rf7 Bg6 44. d7 |
| ECO A05 in 2004 play it! deep fritz defeats black's xd fritz by checkmate in 137 moves | 1. Nf3 Nf6 2. d4 e6 3. g3 c5 4. c4 cxd4 5. Nxd4 d5 6. Bg2 e5 7. Nf3 d4 8. O-O Nc6 9. e3 d3 10. Nc3 Bb4 11. Bd2 Be6 12. Qb3 O-O 13. Ng5 Bg4 14. f3 Bf5 15. f4 e4 16. a3 Bxc3 17. Bxc3 Ng4 18. Qxb7 Qd6 19. Nxf7 Rxf7 20. Qxa8+ Rf8 21. Qb7 Qh6 22. h3 Nxe3 23. g4 Nxg2 24. Kxg2 Rb8 25. Qc7 Rc8 26. Qxg7+ Qxg7 27. Bxg7 Kxg7 28. gxf5 e3 29. Rf3 Re8 30. Rd1 e2 31. Rfxd3 exd1=R 32. Rxd1 Rd8 33. Rxd8 Nxd8 34. Kf3 Kf6 35. Ke4 Nf7 36. c5 Nh6 37. b4 Nxf5 38. Kd5 Ke7 39. Kc6 Ke6 40. Kb7 Kd5 41. Kxa7 Kc6 42. a4 Nd4 43. a5 Kc7 44. f5 Nxf5 45. b5 Nd4 46. b6+ Kc6 47. b7 Nb5+ 48. Kb8 h5 49. a6 Kd7 50. a7 Nd4 51. Ka8 Nc6 52. b8=Q Ke6 53. Qd6+ Kf5 54. Kb7 Nxa7 55. Qe5+ Kg6 56. Qxh5+ Kxh5 57. Kxa7 Kh4 58. c6 Kxh3 59. c7 Kg4 60. Kb7 Kf3 61. Kc6 Ke4 62. c8=Q Kd4 63. Qe6 Kd3 64. Kd5 Kc2 65. Qe2+ Kc3 66. Kc5 Kb3 67. Qd2 Ka3 68. Kc4 Ka4 69. Qb4# |
| ECO A05 in 2003 play it! deep fritz defeats black's deep fritz in 127 moves | 1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bc4 Nc6 12. O-O b6 13. Rad1 Bb7 14. Rfe1 Rc8 15. d5 exd5 16. Bxd5 Qc7 17. Qg5 h6 18. Qg4 Rfd8 19. h3 Ne7 20. Nd4 h5 21. Qg5 Nxd5 22. exd5 f6 23. Qxh5 Rxd5 24. Nf5 Re5 25. Qg4 Rxf5 26. Qxf5 Bc6 27. Re3 Re8 28. Rc1 Qd6 29. Rxe8+ Bxe8 30. Rc8 Qd1+ 31. Kh2 Qd6+ 32. f4 Kf8 33. Qe4 Qd7 34. Ra8 a5 35. Qe3 Qc6 36. Ra6 Qd5 37. Rxb6 Bc6 38. Qe2 a4 39. Qc2 Bb7 40. Rb4 Bc6 41. Rb8+ Kf7 42. Rb6 Be8 43. Qc7+ Qd7 44. Qc4+ Kf8 45. Rb8 Qd6 46. Ra8 Qd7 47. Qc5+ Kg8 48. Ra7 Qd8 49. Qc4+ Kh7 50. Qe4+ Bg6 51. Qxa4 Qd6 52. Qc4 Qb6 53. Qc7 Qxc7 54. Rxc7 Be8 55. Ra7 Bb5 56. a4 Be2 57. g4 Kh6 58. a5 Bc4 59. a6 g5 60. fxg5+ fxg5 61. Rb7 Bxa6 62. Rb6+ Kg7 63. Rxa6 Kf7 64. h4 |
| ECO A05 in 2004 play it! deep fritz defeats black's hiarcs in 55 moves | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O d5 5. d4 Bf5 6. c4 Nc6 7. Ne5 Nxe5 8. dxe5 Ng4 9. cxd5 Nxe5 10. f4 Ng4 11. e4 Bd7 12. h3 Nh6 13. Nc3 c5 14. Be3 Qc8 15. g4 Ng8 16. Qf3 h5 17. g5 h4 18. Rac1 b6 19. b4 c4 20. f5 gxf5 21. exf5 Be5 22. g6 Nf6 23. d6 Rb8 24. dxe7 Rh5 25. Bf4 Rxf5 26. Bxe5 Rxf3 27. Rxf3 Bf5 28. Bxf6 |
| ECO A07 in 2003 play it! deep fritz defeats black's shredder 0 by checkmate in 139 moves | 1. Nf3 d5 2. g3 Nf6 3. d4 g6 4. Bg2 Bg7 5. c4 dxc4 6. Na3 c3 7. bxc3 O-O 8. O-O c5 9. e3 Nc6 10. Ne5 Nxe5 11. dxe5 Ng4 12. f4 Qa5 13. Rb1 Rb8 14. Qd2 b5 15. Qd5 b4 16. cxb4 Rxb4 17. Rxb4 Qxb4 18. Qd3 Be6 19. h3 Nh6 20. Qc2 Rd8 21. e4 c4 22. Kh2 Rd3 23. Rd1 Rxd1 24. Qxd1 Qa5 25. Qc2 c3 26. Qd3 f6 27. exf6 exf6 28. Nb5 Bxa2 29. Nxc3 Be6 30. Nd5 Kf7 31. f5 gxf5 32. Nf4 fxe4 33. Bxe4 f5 34. Nxe6 Qa2+ 35. Kh1 Kxe6 36. Bc6 Qa1 37. Qd7+ Kf6 38. Qd6+ Kf7 39. Bd5+ Ke8 40. Qc6+ Kd8 41. Kg2 f4 42. Qa8+ Ke7 43. Qb7+ Kd8 44. Bc6 f3+ 45. Kxf3 Qc3+ 46. Be3 Qd3 47. Kg2 Nf7 48. Qb8+ Ke7 49. Bc5+ Nd6 50. Qxa7+ Kf8 51. Qb8+ Ke7 52. Qc7+ Ke6 53. Qd7+ Kf6 54. Bxd6 Qe2+ 55. Kg1 Kg6 56. Bc5 Qe1+ 57. Kg2 Qe2+ 58. Bf2 Bf6 59. Bd5 Qe7 60. Qg4+ Bg5 61. h4 Qe5 62. Be4+ Kf7 63. hxg5 Ke7 64. Bc6 Kf7 65. Qc4+ Kg7 66. Bd4 h6 67. Bxe5+ Kg6 68. Qe4+ Kxg5 69. Be8 h5 70. Qg6# |
| ECO A05 in 2004 play it! deep fritz defeats black's gambit shredder in 87 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. e3 O-O 8. b3 d5 9. Bb2 Nbd7 10. cxd5 Nxd5 11. Qe2 Nxc3 12. Bxc3 a5 13. Rfd1 Qc7 14. Rac1 Rfd8 15. h3 a4 16. b4 Bd5 17. d3 Rab8 18. e4 Bb7 19. d4 c4 20. b5 Rbc8 21. Ba1 e5 22. dxe5 Ba3 23. Rc2 Bc5 24. Bf1 Be7 25. Bd4 Nc5 26. Rxc4 Bxe4 27. Bxc5 Rxd1 28. Rxe4 Rxf1+ 29. Kxf1 Bxc5 30. Rxa4 Qd7 31. Kg2 h6 32. Rh4 Re8 33. a4 Qd5 34. Rc4 Kf8 35. h4 Rd8 36. h5 Ke7 37. Qc2 Kf8 38. a5 Re8 39. a6 Rxe5 40. a7 Re8 41. Rg4 f6 42. Qh7 Qg8 43. Qxg8+ Kxg8 44. Rc4 |
| ECO A05 in 2003 play it! deep fritz defeats black's deep fritz in 97 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d4 e6 6. e3 Nc6 7. Bd3 Be7 8. O-O O-O 9. a3 cxd4 10. exd4 Bf6 11. Re1 Qb6 12. Be4 Nde7 13. Be3 Qc7 14. Qd3 h6 15. Nb5 Qd8 16. Bf4 a6 17. Nd6 Nd5 18. Ne5 Nxe5 19. Bxe5 Bg5 20. Qf3 Qb6 21. b4 Qc6 22. h4 Bxh4 23. Qg4 Bg5 24. Rac1 Qd7 25. Rxc8 Raxc8 26. Bxd5 f5 27. Nxf5 Rxf5 28. Qxf5 Qxd5 29. Qg6 Qd7 30. f4 Bh4 31. g3 Bd8 32. d5 Qf7 33. Qxe6 Qxe6 34. dxe6 Kf8 35. Rd1 Bf6 36. Bxf6 gxf6 37. Rd7 Ke8 38. Rf7 f5 39. Kf2 Rc6 40. Rxf5 Ke7 41. Re5 Rc8 42. g4 Rg8 43. Kf3 Rd8 44. f5 b6 45. Re1 a5 46. Rh1 Rd3+ 47. Kf4 axb4 48. Rxh6 bxa3 49. Rh7+ |
| ECO A05 in 2005 play it! deep fritz defeats black's deep fritz in 55 moves | 1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. g3 dxc4 5. Bg2 Bb4+ 6. Nbd2 c3 7. bxc3 Bxc3 8. Rb1 Nc6 9. Qc2 Bxd4 10. Ba3 Bb6 11. O-O Qd5 12. Nc4 Qh5 13. Qa4 Bd7 14. Nxb6 cxb6 15. Rfd1 Rc8 16. Rbc1 Qa5 17. Qb3 Rd8 18. Nd4 Nxd4 19. Rxd4 Qb5 20. Qc3 Qe5 21. Qb4 Nd5 22. Bxd5 exd5 23. Rxd5 Qe6 24. Rc3 a5 25. Qd4 f6 26. Re3 Qxe3 27. Qxe3+ Kf7 28. Qxb6 |
| ECO A04 in 2002 play it! deep fritz defeats black's deep fritz in 121 moves | 1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. O-O Nf6 5. c4 Nc6 6. Nc3 e6 7. d4 Nxd4 8. Nxd4 Bxg2 9. Kxg2 cxd4 10. Qxd4 Be7 11. Rd1 O-O 12. Bf4 Rc8 13. Qd3 Bc5 14. e4 Ng4 15. Qe2 Nxf2 16. Rf1 Qe7 17. Rxf2 Bxf2 18. Kxf2 Qc5+ 19. Kg2 e5 20. Be3 Qxc4 21. Qxc4 Rxc4 22. Rd1 Rd8 23. Kf3 d6 24. g4 f6 25. Rd2 Rc6 26. h4 Kf7 27. h5 Ke6 28. Nd5 Rdc8 29. Rd3 Rf8 30. b4 g6 31. Bh6 Rf7 32. Ne3 b5 33. Ra3 a6 34. Ra5 Rc3 35. Ke2 Rc6 36. a4 Rb7 37. axb5 Rxb5 38. Ra4 Rcb6 39. Nd5 Rxd5 40. exd5+ Kxd5 41. Be3 Rc6 42. b5 axb5 43. Ra5 gxh5 44. gxh5 Kc4 45. Ra7 f5 46. Bg5 f4 47. Rxh7 Kd4 48. h6 Rc2+ 49. Kf3 Rc3+ 50. Kg4 Rg3+ 51. Kh5 Rh3+ 52. Bh4 Rc3 53. Rd7 Rc8 54. Rxd6+ Ke4 55. Rd8 Rc7 56. Kg6 Rc6+ 57. Bf6 f3 58. h7 f2 59. h8=Q f1=Q 60. Qh4+ Kf3 61. Qh5+ |
| ECO A05 in 2002 play it! deep fritz defeats black's deep fritz by checkmate in 87 moves | 1. Nf3 Nf6 2. d4 e6 3. g3 b6 4. Bg2 Bb7 5. c4 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 O-O 8. Nc3 Ne4 9. Qd3 f5 10. Ne5 Nc5 11. dxc5 Bxg2 12. Rg1 Bc6 13. O-O-O Qe7 14. Nxc6 dxc6 15. g4 Qxc5 16. gxf5 Qxf5 17. Ne4 e5 18. Rg5 Qf4+ 19. e3 Qxh2 20. Ng3 Qh4 21. Rxe5 g6 22. Rh1 Qf6 23. f4 Rd8 24. Ne4 Qf8 25. Qf1 Nd7 26. Qh3 Qg7 27. Re6 c5 28. f5 gxf5 29. Qxf5 Rf8 30. Qd5 c6 31. Rxc6+ Kh8 32. Ng5 Rf2 33. Rxh7+ Qxh7 34. Nxh7 Rf1+ 35. Kc2 Rf2+ 36. Kb3 Re2 37. Qxd7 Rxe3+ 38. Ka4 b5+ 39. Ka5 Rae8 40. Nf6 R8e7 41. Qd8+ Re8 42. Rc7 R3e7 43. Rxe7 Rxd8 44. Rh7# |
| ECO A05 in 2004 play it! deep fritz defeats black's shredder by checkmate in 99 moves | 1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. O-O e6 5. d4 c5 6. c3 cxd4 7. cxd4 Be7 8. Bg5 Qb6 9. Nc3 d6 10. d5 Nxd5 11. Nxd5 Bxd5 12. Bxe7 Kxe7 13. e4 Bxe4 14. Re1 Bb7 15. a4 bxa4 16. Qxa4 Nd7 17. Ra3 Nf6 18. Rb3 Qa6 19. Rxb7+ Qxb7 20. Nd4 d5 21. Qa3+ Kd8 22. Qd6+ Qd7 23. Qa3 Rb8 24. b4 Ke8 25. b5 h6 26. Nf5 Rg8 27. Nd4 h5 28. h3 Qe7 29. Qa6 Qc7 30. Qa3 Rd8 31. Nc6 Rc8 32. Ra1 a5 33. Qc5 Qd8 34. Rxa5 Nd7 35. Qa3 Rxc6 36. bxc6 Nb8 37. Bxd5 Qe7 38. Qa4 Kd8 39. Ra8 Kc7 40. Ra7+ Kd6 41. Qb4+ Kxd5 42. Rxe7 f6 43. c7 e5 44. Qb3+ Ke4 45. cxb8=R Rd8 46. Rxd8 Kf5 47. Qd3+ e4 48. Qxe4+ Kg5 49. Rxg7+ Kh6 50. Qg6# |