| ECO A06 in 2003 play it! deep fritz defeats black's deep fritz in 111 moves | 1. Nf3 d5 2. d4 Nf6 3. e3 e6 4. Nbd2 c5 5. c3 Nbd7 6. Bd3 Bd6 7. O-O O-O 8. Re1 Qb6 9. e4 cxd4 10. cxd4 dxe4 11. Nxe4 Bc7 12. Qc2 h6 13. a4 Rd8 14. Bd2 Nxe4 15. a5 Qc6 16. Qxc6 bxc6 17. Bxe4 Rb8 18. b4 Bd6 19. Bxc6 Bxb4 20. Bxb4 Rxb4 21. Rab1 Rxb1 22. Rxb1 Ba6 23. h4 Kf8 24. Bxd7 Rxd7 25. Rb8+ Ke7 26. Ne5 Rc7 27. Rg8 g6 28. Rh8 h5 29. f3 Kf6 30. Rh7 Bb7 31. Kf2 Bc6 32. g4 hxg4 33. fxg4 Be8 34. g5+ Kf5 35. Ke3 a6 36. h5 Rc3+ 37. Kd2 Ra3 38. h6 Kxg5 39. Rh8 Bb5 40. Nxf7+ Kf6 41. Nd6 Kg5 42. Ne4+ Kf5 43. Nc5 Rh3 44. h7 Rh2+ 45. Kc3 Rh3+ 46. Kb4 Kf6 47. Rf8+ Kg7 48. h8=R Rxh8 49. Nxe6+ Kh7 50. Rxh8+ Kxh8 51. Kc5 Kg8 52. Nc7 Bd3 53. Nxa6 g5 54. Nb4 Bf1 55. d5 g4 56. d6 |
| ECO A05 in 2002 play it! deep fritz defeats black's deep fritz in 117 moves | 1. Nf3 Nf6 2. d4 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 O-O 6. c3 Nbd7 7. Bd3 c5 8. O-O Re8 9. Bb5 Qb6 10. Qb3 Rd8 11. Bd3 Qxb3 12. axb3 h6 13. Bf4 a6 14. Bc7 Re8 15. Bb5 Rf8 16. Rfd1 b6 17. Bc6 Ra7 18. Bg3 Rd8 19. dxc5 bxc5 20. e4 e6 21. exd5 exd5 22. Re1 Nh5 23. Bxd5 Nxg3 24. hxg3 Nb6 25. Bc4 Nxc4 26. Nxc4 Rc7 27. Kf1 Bb7 28. Nfe5 Re7 29. Re3 Rd5 30. f4 Bxe5 31. Rxe5 Kf8 32. Kf2 Red7 33. Ra5 f6 34. Re6 Kf7 35. Rb6 Ke7 36. b4 Rd3 37. bxc5 Rc7 38. Nd6 Bc6 39. Raxa6 Kd7 40. b4 Rd2+ 41. Ke3 Rxg2 42. Ne4 Bxe4 43. Kxe4 Rxg3 44. Rxf6 Ke8 45. Rxg6 Re7+ 46. Kd4 Rd7+ 47. Rgd6 Rf3 48. Ra8+ Ke7 49. Ke4 Rh3 50. Rg6 Kf7 51. Rag8 Re7+ 52. Kd5 Rxc3 53. b5 Rd7+ 54. Kc6 Rd4 55. R8g7+ Kf8 56. Rc7 Rxf4 57. Rxh6 Rf7 58. b6 Re3 59. Rh8+ |
| ECO A05 in 2003 play it! deep fritz defeats black's shredder 0 in 115 moves | 1. Nf3 Nf6 2. c4 c6 3. Nc3 d5 4. cxd5 cxd5 5. d4 Nc6 6. Bf4 a6 7. e3 Bg4 8. Bd3 e6 9. h3 Bh5 10. O-O Bd6 11. Bxd6 Qxd6 12. Rc1 O-O 13. a3 Rac8 14. b4 b5 15. Qe2 e5 16. g4 exd4 17. Nxb5 axb5 18. gxh5 dxe3 19. Qxe3 Rfe8 20. Qd2 Ne4 21. Bxe4 Rxe4 22. Rc5 Rd8 23. Rd1 Ne7 24. Rxb5 Ra8 25. Qd3 Qf4 26. h6 Qf5 27. Kh2 g6 28. Kg2 g5 29. Nd4 Qd7 30. Qg3 Ng6 31. Kh2 Rh4 32. Rb8+ Rxb8 33. Qxb8+ Nf8 34. Rd3 Rxh6 35. b5 Rf6 36. Rf3 Rxf3 37. Nxf3 d4 38. b6 d3 39. b7 Kg7 40. Ne5 Qd5 41. Nxd3 Nd7 42. Nb4 Qf3 43. Qa7 Kg6 44. Qa6+ Kg7 45. Nd3 g4 46. hxg4 Nc5 47. Nxc5 Qf4+ 48. Kh3 Qf3+ 49. Kh4 Qxf2+ 50. Kh3 Qf3+ 51. Kh2 Qf2+ 52. Kh1 Qf3+ 53. Kg1 Qxg4+ 54. Kf2 Qf4+ 55. Ke2 Qe5+ 56. Kd1 Qa1+ 57. Kc2 Qa2+ 58. Kc3 |
| ECO A04 in 2004 play it! deep fritz defeats black's hiarcs by checkmate in 129 moves | 1. Nf3 h6 2. d4 Nf6 3. c4 e6 4. Nc3 d5 5. Bf4 dxc4 6. Qa4+ Nc6 7. Qxc4 Nd5 8. Bg3 Na5 9. Qd3 Nc6 10. e4 Nxc3 11. bxc3 h5 12. d5 exd5 13. exd5 Ne7 14. O-O-O Bd7 15. Qc4 b5 16. Qc5 Rh6 17. Bxb5 Rb6 18. Bd3 Rc8 19. Rhe1 g6 20. Bf4 a6 21. Nd4 Ba4 22. Rd2 Rf6 23. Bc2 Bxc2 24. Nc6 Rxc6 25. dxc6 Qxd2+ 26. Bxd2 Bf5 27. Bg5 Be6 28. Qa7 Nxc6 29. Qb7 Ba3+ 30. Kc2 Kd7 31. Rd1+ Bd6 32. Bf4 Bf5+ 33. Kc1 Nd8 34. Rxd6+ Ke8 35. Rxd8+ Rxd8 36. Qxa6 Rc8 37. Bg5 Kd7 38. Qa4+ Kd6 39. Qd4+ Kc6 40. Qc4+ Kb6 41. a4 c5 42. Qb5+ Kc7 43. Qxc5+ Kd7 44. Qd5+ Ke8 45. Qb5+ Kf8 46. Qe5 f6 47. Qxf6+ Kg8 48. Bh6 Rc7 49. Qf8+ Kh7 50. Bf4 Rxc3+ 51. Kd1 Rc5 52. Qxc5 Kg8 53. Qc4+ Kg7 54. Be5+ Kf8 55. Bd6+ Ke8 56. Qc7 Bg4+ 57. f3 Bd7 58. Qb8+ Kf7 59. Qf8+ Ke6 60. Qe7+ Kd5 61. Qxd7 Kd4 62. Bf8+ Kc3 63. Qb5 Kd4 64. Kd2 h4 65. Bg7# |
| ECO A07 in 2004 play it! deep fritz defeats black's shredder in 110 moves | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bf5 5. d3 h6 6. Nbd2 e6 7. b3 Be7 8. Bb2 O-O 9. c4 Nbd7 10. a3 Bh7 11. Re1 Qb6 12. Qc2 Ng4 13. e3 Rac8 14. h3 Ngf6 15. Rac1 Rfd8 16. Red1 Qc7 17. cxd5 exd5 18. e4 Re8 19. Re1 dxe4 20. dxe4 Rcd8 21. b4 Bf8 22. Nd4 a5 23. b5 Nc5 24. bxc6 bxc6 25. Re3 Rb8 26. Ba1 Qd7 27. f4 a4 28. f5 Qc7 29. e5 Nd5 30. Re2 Rbd8 31. Kh2 Be7 32. Rf1 h5 33. Ne4 Nxe4 34. Bxe4 c5 35. Nb5 Qb8 36. Qxa4 Nb6 37. Qa7 h4 38. Qxb8 hxg3+ 39. Kxg3 Rxb8 40. Rf4 Red8 41. f6 Bxe4 42. Rexe4 Rd3+ 43. Kf2 Bd8 44. fxg7 Be7 45. Rf5 Rxh3 46. e6 fxe6 47. Rxe6 Bh4+ 48. Kg2 Rg3+ 49. Kh2 Nd7 50. Rh5 Rxb5 51. Rxh4 Rxg7 52. Bxg7 Kxg7 53. Re7+ Kf6 54. Rxd7 Rb2+ 55. Kg3 Ke6 |
| ECO A05 in 2003 play it! deep fritz defeats black's deep fritz in 91 moves | 1. Nf3 Nf6 2. b3 d5 3. Bb2 e6 4. c4 Be7 5. cxd5 exd5 6. e3 O-O 7. Be2 c5 8. d4 cxd4 9. Nxd4 Nc6 10. O-O Ne4 11. Nd2 Nxd4 12. Bxd4 Bf5 13. Nf3 Rc8 14. Bd3 Bf6 15. Rc1 Rxc1 16. Qxc1 Ng3 17. Rd1 Bxd3 18. hxg3 Be4 19. Bxa7 Qd7 20. Bd4 Be7 21. Qb2 f6 22. a4 Rc8 23. Rc1 Rc6 24. Nd2 Bg6 25. Rxc6 bxc6 26. b4 Qb7 27. b5 cxb5 28. axb5 Bd6 29. Nb1 f5 30. Nc3 Be8 31. Qc2 Bd7 32. Qa4 Bf8 33. Qa6 Qb8 34. Qa5 Qb7 35. b6 Bc6 36. Bc5 g6 37. Bxf8 Kxf8 38. Na2 Qa8 39. Qc5+ Ke8 40. Nb4 Kd7 41. Qd4 Ke6 42. Nd3 Kf7 43. Qc3 Ke6 44. Qe5+ Kf7 45. Qc7+ Ke6 46. Ne5 |
| ECO A05 in 2004 play it! deep fritz defeats black's shredder by checkmate in 139 moves | 1. Nf3 Nf6 2. g3 e6 3. Bg2 c5 4. d4 Qc7 5. O-O a6 6. Bf4 d6 7. dxc5 Qxc5 8. Nc3 Nc6 9. Nd2 d5 10. Na4 Qa5 11. c4 Be7 12. Nc3 Qd8 13. cxd5 Nxd5 14. Nxd5 exd5 15. Nb3 Be6 16. Nd4 O-O 17. Nxe6 fxe6 18. e4 d4 19. e5 g5 20. Bd2 Rf7 21. Qb3 Qd7 22. f4 d3 23. Kh1 Rd8 24. Rad1 a5 25. fxg5 Rxf1+ 26. Rxf1 Bb4 27. Bf4 a4 28. Qxa4 d2 29. Bf3 Qd3 30. Qd1 Ba5 31. Kg2 Nd4 32. Bg4 b5 33. a3 Nf5 34. Kh3 Bb6 35. Rf3 Qd4 36. Rb3 Qf2 37. Rxb5 Be3 38. Bxf5 exf5 39. e6 Bxf4 40. e7 Rc8 41. Rxf5 Qe3 42. Rxf4 Re8 43. Qc2 Kg7 44. b4 Qe6+ 45. Kh4 Rxe7 46. Qxd2 Kg8 47. Qd8+ Re8 48. Qd3 Qa2 49. h3 Qe6 50. Qc4 Qxc4 51. Rxc4 Ra8 52. Rc3 Kf7 53. b5 Rb8 54. Rb3 Ke6 55. b6 Kd7 56. b7 h6 57. gxh6 Ke6 58. a4 Kd5 59. a5 Kc4 60. Rb6 Kc5 61. g4 Kc4 62. a6 Kd4 63. a7 Rxb7 64. Rxb7 Ke4 65. Re7+ Kd3 66. h7 Kd2 67. a8=Q Kc3 68. h8=Q+ Kd3 69. Qc6 Kd2 70. Qd4# |
| ECO A06 in 2002 play it! deep fritz defeats black's fritz by checkmate in 113 moves | 1. Nf3 d5 2. d4 Nf6 3. e3 e6 4. c4 c6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. O-O a6 10. e4 c5 11. d5 c4 12. Bc2 Qc7 13. dxe6 fxe6 14. Nd4 Nc5 15. Be3 O-O-O 16. Qe2 e5 17. Nf3 Ne6 18. Rad1 Bc5 19. Nd5 Nxd5 20. exd5 Nf4 21. Bxf4 exf4 22. Bf5+ Kb8 23. Be6 h6 24. a4 Rhe8 25. Qc2 b4 26. Rfe1 g5 27. Re4 Rxe6 28. Rxe6 g4 29. Ne5 Bxd5 30. Qg6 Kb7 31. Nf7 Bxf2+ 32. Kxf2 Qc5+ 33. Kf1 Bxg2+ 34. Kxg2 Rxd1 35. Nd6+ Rxd6 36. Rxd6 Kc7 37. Rd2 Qc6+ 38. Qxc6+ Kxc6 39. Rd4 Kc5 40. Rxf4 h5 41. Rf5+ Kd4 42. Rxh5 Kd3 43. Rg5 Kc2 44. Rxg4 a5 45. Rxc4+ Kxb2 46. h4 Kb3 47. Rf4 Kc3 48. h5 b3 49. h6 b2 50. h7 b1=N 51. h8=Q+ Kb3 52. Rf3+ Ka2 53. Qg8+ Ka1 54. Rf2 Nd2 55. Rxd2 Kb1 56. Qb3+ Ka1 57. Rd1# |
| ECO A06 in 2002 play it! deep fritz defeats black's deep fritz by checkmate in 131 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3 dxc4 9. Bxc4 g6 10. O-O Bg7 11. e4 e5 12. d5 Nb6 13. Bb3 Bg4 14. h3 Bxf3 15. Qxf3 Qxf3 16. gxf3 Ke7 17. Rfc1 Rhd8 18. Na4 Rd6 19. Nxb6 axb6 20. Rc3 b5 21. Kf1 Rc8 22. Rc5 Rcd8 23. Rac1 Kd7 24. a4 bxa4 25. dxc6+ bxc6 26. Bxa4 Rc8 27. b4 f5 28. b5 Ra8 29. Bb3 Ra3 30. bxc6+ Kc7 31. Bd5 Rd8 32. Rb1 Ra7 33. Rb7+ Rxb7 34. cxb7+ Kb8 35. Ra5 Bf6 36. Ra8+ Kc7 37. Ra6 fxe4 38. fxe4 Bg5 39. Rxg6 Rb8 40. Ke2 Kd7 41. Rg7+ Kd6 42. Kd3 Bf4 43. Kc4 Bg5 44. Kb5 Bh4 45. Rg2 Be7 46. Rg6+ Kd7 47. Rg7 Kd6 48. Ka6 Bd8 49. Rg6+ Kd7 50. Bc4 Bh4 51. Ka7 Rxb7+ 52. Kxb7 h5 53. Re6 Bxf2 54. Rxe5 Bg3 55. Rg5 Bf4 56. Rd5+ Ke7 57. Rf5 Bc1 58. e5 Kd7 59. Rf7+ Kd8 60. e6 Bf4 61. Rd7+ Ke8 62. Kc8 Kf8 63. Rf7+ Kg8 64. e7 Bd6 65. e8=Q+ Bf8 66. Qxf8# |
| ECO A05 in 2004 play it! deep fritz defeats black's ktulu in 91 moves | 1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 c5 7. dxc5 Bxc5 8. Qc2 Nc6 9. Rd1 Nh5 10. Bg3 Qe7 11. Bh4 Nf6 12. a3 dxc4 13. Bxc4 Bb6 14. O-O h6 15. Bb5 Re8 16. Bxc6 bxc6 17. Ne5 g5 18. Bg3 Ba6 19. Rfe1 Bb7 20. Ne4 Red8 21. Nxf6+ Qxf6 22. Ng4 Qg6 23. Qxg6+ fxg6 24. Nxh6+ Kg7 25. Ng4 Rxd1 26. Be5+ Kf8 27. Rxd1 Rd8 28. Rxd8+ Bxd8 29. Bf6 Bxf6 30. Nxf6 Ke7 31. Ne4 g4 32. Nc5 Bc8 33. Kf1 Kd6 34. b4 Kd5 35. Ke2 Kc4 36. Kd2 a5 37. Nd3 axb4 38. axb4 Kd5 39. Nf4+ Kc4 40. Nxg6 Kxb4 41. Ne5 c5 42. Nxg4 c4 43. h4 c3+ 44. Kc1 e5 45. Nxe5 Kc5 46. g4 |
| ECO A05 in 2004 play it! deep fritz defeats black's shredder in 127 moves | 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. d4 d6 5. Nc3 O-O 6. Bg2 Nc6 7. O-O e5 8. d5 Ne7 9. e4 Nd7 10. Ne1 f5 11. Nd3 Nf6 12. Bg5 Nxe4 13. Nxe4 fxe4 14. Bxe4 Bf5 15. Bxf5 Rxf5 16. Qg4 Qf8 17. h4 Bf6 18. Be3 Bg7 19. Qe4 c6 20. g4 Rf3 21. Kg2 Rf7 22. f4 b5 23. dxc6 bxc4 24. Qxc4 d5 25. Qa6 d4 26. Bg1 exf4 27. Qc4 Qc8 28. Rxf4 Qxc6+ 29. Qxc6 Nxc6 30. Rc1 Rxf4 31. Nxf4 Rc8 32. b4 Bh6 33. g5 Bg7 34. Ne6 d3 35. b5 Ne7 36. Rd1 Be5 37. Rxd3 Rc2+ 38. Kf3 Rxa2 39. Rd7 Nc8 40. Ke4 Re2+ 41. Be3 Re1 42. h5 Nb6 43. Rxa7 gxh5 44. Kxe5 Rxe3+ 45. Kf5 Rb3 46. Ke4 Rb1 47. Rg7+ Kh8 48. Rb7 Re1+ 49. Kf5 Rf1+ 50. Ke5 Re1+ 51. Kd6 Rd1+ 52. Kc6 Nc8 53. Nf4 Rc1+ 54. Kd7 Kg7 55. Nd3 Rc3 56. Ne5 h4 57. Ke6+ Kh8 58. Kf6 Rc2 59. Nf7+ Kg8 60. Nh6+ Kf8 61. Rxh7 Ke8 62. g6 Rf2+ 63. Nf5 h3 64. g7 |
| ECO A05 in 2003 play it! deep fritz defeats black's shredder 0 in 115 moves | 1. Nf3 Nf6 2. c4 c5 3. d4 e6 4. g3 cxd4 5. Nxd4 Qb6 6. Bg2 Nc6 7. Nb5 Ne5 8. Be3 Qa5+ 9. Bd2 Qb6 10. Qb3 Nfg4 11. O-O a6 12. N5a3 Qxb3 13. axb3 Be7 14. Bc3 f6 15. Rd1 Rb8 16. b4 O-O 17. Nd2 Rd8 18. b5 d5 19. cxd5 exd5 20. Nb3 Be6 21. Nd4 Bf7 22. bxa6 bxa6 23. Nac2 Ra8 24. h3 Nh6 25. Ra2 Bc5 26. Rda1 Rd6 27. b4 Bb6 28. Rxa6 Rc8 29. Bd2 g5 30. b5 Nc4 31. Bc3 Kg7 32. e3 Bg6 33. Nb4 Be4 34. Nbc6 Rd7 35. R1a4 Bxd4 36. Bxd4 Nd6 37. Ra7 Rf7 38. Bf1 Rcc7 39. g4 Rxa7 40. Bxa7 Rd7 41. Nd4 Nhf7 42. b6 h5 43. Bb8 Rb7 44. Bc7 hxg4 45. Ba6 Rxb6 46. Bxb6 gxh3 47. f3 Bf5 48. Nxf5+ Nxf5 49. Bb7 Ne5 50. Bxd5 Nh4 51. f4 Nef3+ 52. Kf2 g4 53. Kg3 f5 54. e4 h2 55. Ra1 Ng6 56. Bc5 Nf8 57. Ra7+ Kh8 58. Be7 |
| ECO A04 in 2004 play it! deep fritz defeats black's shredder by checkmate in 127 moves | 1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. d4 cxd4 7. Nxd4 Qa5 8. O-O O-O 9. Nb3 Qh5 10. e4 Qxd1 11. Rxd1 d6 12. c5 dxc5 13. Nxc5 Rb8 14. f4 e5 15. h3 Nh5 16. Kh2 exf4 17. gxf4 Nb4 18. Bf3 Re8 19. Nd7 Bxd7 20. Rxd7 Red8 21. Rc7 Rdc8 22. Rxc8+ Rxc8 23. e5 Nd3 24. Bxh5 gxh5 25. Kg3 Rc4 26. Be3 Nxb2 27. Nd5 Ra4 28. Rb1 Nc4 29. Rxb7 Nxe3 30. Nxe3 Ra3 31. Kf3 Bf8 32. Rc7 Rxa2 33. Nd5 Ra3+ 34. Ke4 Ra1 35. Kf5 h6 36. Nf6+ Kg7 37. Nxh5+ Kg8 38. Nf6+ Kg7 39. Ne8+ Kg8 40. Nd6 Bxd6 41. exd6 Kg7 42. Rc5 Rd1 43. Ke5 Kf8 44. Rc8+ Kg7 45. f5 a5 46. f6+ Kh7 47. Rc4 Re1+ 48. Kd5 Re8 49. d7 Rb8 50. Kd6 Kg6 51. Rc8 Rb3 52. d8=Q Rd3+ 53. Ke7 Rxd8 54. Rxd8 a4 55. Rg8+ Kf5 56. Kxf7 a3 57. Ke7 a2 58. f7 Ke5 59. f8=Q a1=N 60. Qf6+ Kd5 61. Rg4 Kc5 62. Qd6+ Kb5 63. Rb4+ Ka5 64. Qb6# |
| ECO A05 in 2003 play it! deep fritz defeats black's shredder 0 in 111 moves | 1. Nf3 Nf6 2. c4 c5 3. d4 e6 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. e4 Bg7 8. h3 O-O 9. Bd3 b5 10. Nxb5 Re8 11. O-O Nxe4 12. Re1 a6 13. Na3 Nf6 14. Rxe8+ Nxe8 15. Bg5 Qc7 16. Qa4 Nf6 17. Bxf6 Bxf6 18. Qf4 Nd7 19. Nc4 Bb7 20. Rd1 Be7 21. Ne3 Nf6 22. Ng5 Rf8 23. Qc4 Qa5 24. Ne4 Nxe4 25. Qxe4 Bf6 26. a3 Qd8 27. b4 Re8 28. Qc4 Qc7 29. Bf1 Rd8 30. Qe4 Bc3 31. b5 axb5 32. Bxb5 f5 33. Qe6+ Kf8 34. Nc4 Qe7 35. Qxe7+ Kxe7 36. Rc1 Bg7 37. Nb6 Kf7 38. a4 Bb2 39. Rc2 Bf6 40. a5 Rb8 41. Bc4 Bd8 42. Rb2 Ke8 43. f4 Bc7 44. g4 fxg4 45. hxg4 Kd8 46. Kh2 Bc8 47. Kg3 h5 48. f5 h4+ 49. Kxh4 gxf5 50. g5 Ke8 51. g6 Kf8 52. Kh5 Bxb6 53. Kh6 Kg8 54. Rxb6 Rxb6 55. axb6 Bb7 56. g7 |
| ECO A06 in 2004 play it! deep fritz defeats black's shredder in 117 moves | 1. Nf3 d5 2. d4 Na6 3. e3 Nf6 4. Nbd2 e6 5. Bxa6 bxa6 6. c4 c5 7. O-O cxd4 8. exd4 dxc4 9. Nxc4 Be7 10. Nfe5 Qd5 11. Ne3 Qb7 12. Qc2 O-O 13. b3 a5 14. Re1 a4 15. Bd2 axb3 16. axb3 Bd7 17. N3c4 Bb5 18. Qc3 Rfd8 19. Qe3 Be8 20. Rab1 Rab8 21. Qf4 Qd5 22. Bc3 Rb5 23. Rb2 Rdb8 24. Ra2 Qa8 25. Qc1 Nd5 26. Qa1 R8b7 27. Nd2 Rc7 28. Ba5 Rc8 29. Kh1 Qb8 30. Qb1 f6 31. Nec4 Nf4 32. Qc2 Kh8 33. Re3 Rh5 34. g3 Bc6+ 35. Kg1 Nh3+ 36. Kf1 Bd5 37. Qd1 Rh6 38. Qe2 Bf8 39. f3 Rg6 40. Rc3 Re8 41. Ne3 Bb7 42. Bc7 Qc8 43. Rxa7 Bb4 44. Rc2 Bxd2 45. Qxd2 Bxf3 46. Nc4 Re7 47. Nd6 Qf8 48. Bb8 Rxa7 49. Bxa7 Bb7 50. Nxb7 h6 51. Rc7 Qa8 52. Qa5 Kh7 53. Bb6 Qf8 54. Nc5 Qg8 55. Nd7 e5 56. d5 h5 57. Qc5 Nf2 58. Kxf2 h4 59. Nf8+ |
| ECO A05 in 2002 play it! deep fritz defeats black's fritz by checkmate in 131 moves | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Na6 8. Be3 Ng4 9. Bg5 Qe8 10. dxe5 dxe5 11. h3 Nf6 12. Be3 b6 13. a3 Nh5 14. Qd2 Bb7 15. Rad1 f5 16. exf5 gxf5 17. Bg5 Nf6 18. b4 Nb8 19. Bxf6 Bxf6 20. Nd5 Bd8 21. c5 c6 22. Ne3 Bc7 23. Nc4 e4 24. Nd6 Bxd6 25. Bc4+ Kg7 26. Qxd6 Bc8 27. Ne5 Na6 28. Nd7 Bxd7 29. Qg3+ Qg6 30. Rxd7+ Kh8 31. Qxg6 hxg6 32. Bxa6 bxc5 33. bxc5 Rfd8 34. Rfd1 Rxd7 35. Rxd7 Re8 36. Rd6 Kg7 37. Rxc6 Re7 38. Rd6 f4 39. c6 Kf7 40. Bc4+ Ke8 41. Rxg6 Kd8 42. Rf6 e3 43. Kf1 Re5 44. fxe3 Rc5 45. Rxf4 Rxc6 46. g4 Rc5 47. h4 Re5 48. Kf2 Re7 49. h5 Rh7 50. Bd3 Rh6 51. Bg6 Rh8 52. Rf7 Kc8 53. g5 Kb8 54. h6 a6 55. Re7 Rf8+ 56. Bf7 Rc8 57. h7 Rf8 58. g6 Rc8 59. g7 Rc2+ 60. Kf3 Rc7 61. g8=Q+ Kb7 62. Bd5+ Kb6 63. Qb8+ Kc5 64. Qxc7+ Kb5 65. Qb7+ Ka4 66. Qxa6# |
| ECO A04 in 2003 play it! deep fritz defeats black's shredder 0 in 99 moves | 1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. c4 Nf6 5. d4 cxd4 6. Nxd4 Nc6 7. O-O O-O 8. Nc3 Nxd4 9. Qxd4 d6 10. Qd3 a6 11. Bd2 Rb8 12. Rac1 Bd7 13. Rfd1 Ng4 14. c5 Bc6 15. cxd6 exd6 16. Bf4 Qb6 17. e3 Bxg2 18. Kxg2 Qxb2 19. Rc2 Qb6 20. Qxd6 Qa5 21. Qd2 Ne5 22. Nd5 Qa4 23. Bxe5 Bxe5 24. Qd3 Rfe8 25. e4 b5 26. f4 Bg7 27. e5 Kh8 28. Rdd2 Rbd8 29. Rc7 Rf8 30. Qd4 Qa5 31. Rdc2 Qe1 32. Qe3 Qb1 33. Qd3 Qe1 34. R7c3 Qb1 35. Qd2 f6 36. e6 Rfe8 37. Qe2 b4 38. Rb3 Qxc2 39. Qxc2 Rxd5 40. Qc6 Rdd8 41. Rxb4 Bf8 42. Rb7 Kg8 43. a4 a5 44. Qc7 Rd2+ 45. Kf3 Re7 46. Qxa5 Rxb7 47. Qxd2 Kg7 48. a5 Be7 49. a6 Ra7 50. Qa5 |
| ECO A04 in 2002 play it! deep fritz defeats black's deep fritz by checkmate in 129 moves | 1. Nf3 c5 2. g3 Nc6 3. Bg2 d5 4. d4 e6 5. O-O Nf6 6. b3 cxd4 7. Nxd4 Bc5 8. Bb2 O-O 9. e3 Bd7 10. c4 Rc8 11. cxd5 Nxd5 12. Nf5 exf5 13. Bxd5 Nb4 14. Bxb7 Rb8 15. Bf3 Bb5 16. a3 Nd3 17. Bc3 Qd7 18. b4 Ba4 19. Qe2 Bb6 20. Ra2 Rfd8 21. Rd2 Bb5 22. Rfd1 f4 23. Be4 fxe3 24. fxe3 Nf4 25. Qf3 Ne2+ 26. Kg2 Qe6 27. Rxd8+ Rxd8 28. Rxd8+ Bxd8 29. Bd5 Qd7 30. Bb2 Bb6 31. Kf2 Bc7 32. Nd2 a5 33. Nc4 Nxg3 34. hxg3 axb4 35. axb4 Kf8 36. Bd4 Kg8 37. Qh5 Qe7 38. Qg4 Qf8 39. Qf5 Qe7 40. Qc8+ Bd8 41. Ne5 Be8 42. Bc6 f6 43. Nd7 Kf7 44. Bc5 Bxd7 45. Bxd7 Qe4 46. g4 Qc2+ 47. Kg3 Qd1 48. Be8+ Kg8 49. Qe6+ Kh8 50. Bc6 Bc7+ 51. Kh3 Qd8 52. Qf7 Qg8 53. Qxc7 h5 54. gxh5 Qe6+ 55. Kh4 Qf5 56. Qf4 Qxf4+ 57. exf4 Kg8 58. b5 Kh8 59. b6 Kg8 60. b7 Kh7 61. Be4+ f5 62. Bxf5+ Kh6 63. b8=Q g5+ 64. fxg5+ Kg7 65. Qf8# |
| ECO A05 in 2004 play it! deep fritz defeats black's shredder by checkmate in 119 moves | 1. Nf3 Nf6 2. g3 b6 3. c4 e6 4. Nc3 Bb7 5. Bg2 c5 6. O-O d6 7. d4 cxd4 8. Qxd4 Be7 9. Bg5 a6 10. Bxf6 Bxf6 11. Qf4 O-O 12. Rfd1 Be7 13. Ne4 Bxe4 14. Qxe4 Ra7 15. Nd4 Qc7 16. Rac1 Qc5 17. a3 Rc7 18. h3 Rfc8 19. Rc2 Qa5 20. Qe3 b5 21. b4 Qa4 22. Rdc1 Bf8 23. Qd3 Nd7 24. cxb5 Rxc2 25. Rxc2 Ne5 26. Rxc8 Nxd3 27. Nc6 g6 28. b6 Qb5 29. Ne7+ Kg7 30. b7 Nc1 31. Bc6 Nxe2+ 32. Kg2 Qe5 33. b8=Q Bxe7 34. Rh8 Qa1 35. Qg8+ Kf6 36. Rxh7 Qg1+ 37. Kf3 Nd4+ 38. Kg4 Qd1+ 39. f3 Ke5 40. Rxf7 Nxc6 41. Rxe7 Nxe7 42. Qg7+ Kd5 43. Qxe7 Qd3 44. Qb7+ Ke5 45. Kg5 Qf5+ 46. Kh6 Qxh3+ 47. Kg7 d5 48. a4 Kd4 49. b5 axb5 50. axb5 Qxg3 51. b6 Qxf3 52. Qc7 g5 53. b7 Qa3 54. b8=Q Ke4 55. Qe5+ Kf3 56. Qg3+ Ke2 57. Qbe5+ Qe3 58. Qgxe3+ Kf1 59. Qa1+ Kg2 60. Qag1# |
| ECO A05 in 2003 play it! deep fritz defeats black's deep fritz in 131 moves | 1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. e3 Nxc3 8. bxc3 Be7 9. Bd3 c5 10. O-O O-O 11. Qc2 h6 12. e4 Nc6 13. Bb2 Rc8 14. Qe2 Qc7 15. Rad1 Rfd8 16. d5 exd5 17. exd5 Rxd5 18. Qe4 Rxd3 19. Qxd3 Bf6 20. Rfe1 Rd8 21. Qe2 Rxd1 22. Rxd1 Ne7 23. Nd2 Ng6 24. Qe8+ Kh7 25. Ne4 Be5 26. Rd7 Qc6 27. f3 Qb5 28. Rd8 Qxe8 29. Rxe8 c4 30. Rd8 Bxe4 31. fxe4 Nf4 32. Rd7 Nd3 33. Ba1 Kg6 34. Rxa7 Nc5 35. a4 Kf6 36. g3 g5 37. Kf2 Nxe4+ 38. Ke3 Nc5 39. a5 bxa5 40. Rxa5 Nb7 41. Ra6+ Nd6 42. Bb2 Ke6 43. Ba3 Kd5 44. Bxd6 Bxd6 45. Ra5+ Bc5+ 46. Kf3 h5 47. h3 f6 48. g4 h4 49. Ra1 Bb6 50. Rd1+ Ke5 51. Rb1 Bc5 52. Rb5 Kd5 53. Ra5 Kc6 54. Ra6+ Bb6 55. Ke4 Kb5 56. Ra1 Kc5 57. Ra8 Kd6 58. Rf8 Ke7 59. Rc8 Ba5 60. Rxc4 Ke6 61. Rc5 Bd8 62. Rc6+ Kf7 63. Kf5 Kg7 64. c4 Ba5 65. Rxf6 Bb4 66. Rg6+ |
