| ECO D02 in 2004 play it! deep fritz defeats black's shredder in 89 moves | 1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. g4 dxc4 8. Bxc4 Nd5 9. g5 e5 10. Bd2 N7b6 11. Bxd5 cxd5 12. dxe5 Bg4 13. exd6 Bxf3 14. Rg1 Qd7 15. Rg3 Bh5 16. Qb3 Qxd6 17. Na4 Nc4 18. Bc3 Qc6 19. Bxg7 d4 20. Qd3 Rg8 21. Bxd4 Bg6 22. e4 Bxe4 23. Qc3 O-O-O 24. Nc5 Bd5 25. O-O-O Kb8 26. b3 Na3 27. Nd3 Qe8 28. Qb4 Nb5 29. Bf6 Rc8+ 30. Kb2 Ka8 31. Ne5 Nc7 32. Re3 Be6 33. Red3 Na6 34. Qa5 Nb8 35. Rd6 Bh3 36. f4 Na6 37. f5 Bxf5 38. Rd8 Qe6 39. R1d6 Rgxd8 40. Rxe6 fxe6 41. Bxd8 Rc5 42. Qe1 Rd5 43. Be7 Nc5 44. Qc3 b6 45. Bxc5 |
| ECO D10 in 2004 play it! deep fritz defeats black's deep fritz in 87 moves | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. e4 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. h3 Qe7 15. f4 Bd4+ 16. Kh1 Ng4 17. e5 Qh4 18. Bxh7+ Qxh7 19. Qxh7+ Kxh7 20. hxg4 Rh8 21. Kh2 g5 22. Kg3 Rad8 23. Ne4 gxf4+ 24. Bxf4 Bxb2 25. Rab1 Bd4 26. Nd6 Rd7 27. Rfd1 Bb6 28. Rh1+ Kg7 29. Rxh8 Kxh8 30. Rh1+ Kg7 31. Bh6+ Kh7 32. Rh5 Rxd6 33. exd6 Bc8 34. Be3+ Kg7 35. Re5 Ba5 36. Re7 Be6 37. Rxa7 Bb4 38. d7 Be7 39. Bb6 Kf6 40. Kf4 Kg7 41. d8=Q Bxd8 42. Bxd8 Kg6 43. g5 f5 44. gxf6 |
| ECO D12 in 2002 play it! deep fritz defeats black's fritz by checkmate in 115 moves | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Qb3 Qc7 8. Nxg6 hxg6 9. Bd2 Nbd7 10. h3 Bd6 11. cxd5 exd5 12. Bd3 Qb6 13. Qxb6 Nxb6 14. a3 Rd8 15. b3 Rd7 16. a4 Re7 17. a5 Nbd7 18. a6 b6 19. Rc1 Kf8 20. Ne2 c5 21. Bc3 Ne4 22. Bb2 Ndf6 23. Rc2 Re6 24. O-O Rh6 25. Rfc1 Re7 26. Rd1 Rh5 27. Nf4 Bxf4 28. exf4 Rc7 29. Rdc1 Nd7 30. dxc5 bxc5 31. b4 Nd6 32. bxc5 Nc4 33. Bxc4 dxc4 34. Rxc4 f6 35. Ba3 Kg8 36. c6 Nb6 37. Rd4 Ra5 38. Rd8+ Kh7 39. Bd6 Rc8 40. c7 Rxa6 41. Re1 f5 42. Ree8 g5 43. g4 Ra5 44. Rxc8 Nxc8 45. Rxc8 fxg4 46. Kg2 gxh3+ 47. Kh2 gxf4 48. Rd8 Kg6 49. c8=Q Rf5 50. Qe6+ Rf6 51. Qe4+ Kg5 52. Bxf4+ Rxf4 53. Rd5+ Kf6 54. Qxf4+ Ke7 55. Qe4+ Kf7 56. Rf5+ Kg8 57. Qe6+ Kh7 58. Rh5# |
| ECO D30 in 2003 play it! deep fritz defeats black's deep fritz in 71 moves | 1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 Nf6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. exf6 Bb7 12. g3 c5 13. d5 Qb6 14. Bg2 O-O-O 15. O-O b4 16. Na4 Qb5 17. a3 exd5 18. axb4 cxb4 19. Be3 Nc5 20. Qg4+ Rd7 21. Nxc5 Bxc5 22. Qg7 Rdd8 23. Qxf7 Rd7 24. Bh3 Rxh3 25. Qe8+ Kc7 26. Bf4+ Kb6 27. Rfe1 Rhh7 28. Re6+ Qc6 29. Rxc6+ Kxc6 30. g4 Bd4 31. g5 Rhf7 32. Qe6+ Kb5 33. g6 Rxf6 34. Qxd7+ Bc6 35. Qg4 Rf8 36. g7 |
| ECO D15 in 2002 play it! deep fritz defeats black's gambit tiger 0 in 127 moves | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. a4 Bb4 7. e4 c5 8. Bxc4 cxd4 9. Bb5+ Nc6 10. Nxd4 Bd7 11. O-O h6 12. Bh4 Be7 13. Bxc6 bxc6 14. e5 Nd5 15. Bxe7 Qxe7 16. Ne4 O-O 17. Rc1 Rfb8 18. b3 Rb4 19. Qd2 Qd8 20. Rc4 Rxc4 21. bxc4 Nb6 22. c5 Nd5 23. a5 Rb8 24. Rd1 Qh4 25. Nd6 Rb4 26. h3 Qf4 27. Qxf4 Nxf4 28. Kh2 Nd5 29. Rd3 Kf8 30. Nb3 f6 31. Nd2 fxe5 32. Rf3+ Nf6 33. N2e4 Ke7 34. Nxf6 gxf6 35. Rg3 h5 36. Rg7+ Kd8 37. Rg8+ Ke7 38. Rh8 Rb2 39. f3 Rc2 40. Rh7+ Kd8 41. Rxh5 f5 42. Rh7 Kc7 43. Ne8+ Kd8 44. Nf6 Bc8 45. Rxa7 Rxc5 46. g4 e4 47. fxe4 f4 48. h4 Rc2+ 49. Kg1 Rc1+ 50. Kf2 Rc2+ 51. Kf3 e5 52. h5 Rc3+ 53. Kg2 Rc2+ 54. Kh3 Rc1 55. Kh2 Rc2+ 56. Kg1 Rc1+ 57. Kf2 Rc2+ 58. Ke1 Be6 59. h6 f3 60. Rd7+ Bxd7 61. h7 Rh2 62. Nh5 Re2+ 63. Kf1 Rxe4 64. h8=Q+ |
| ECO D10 in 2002 play it! deep fritz defeats black's deep fritz in 81 moves | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. O-O a6 10. e4 c5 11. d5 Qc7 12. dxe6 fxe6 13. Bc2 c4 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 Rhe8 24. Qc2 Rd6 25. a4 g5 26. axb5 axb5 27. h3 Bc8 28. b3 Bxe6 29. dxe6 Rdxe6 30. bxc4 Bb6 31. Rb1 Qxc4 32. Qxh7 Qd5 33. Rb4 Ba5 34. Rd4 Qc5 35. Rd7 Bc7 36. Rg7 Qc4 37. Rxg5 Bb6 38. Ne5 Qd4 39. Nd7+ Ka7 40. Rg7 Bd8 41. Ne5+ |
| ECO D02 in 2003 play it! deep fritz defeats black's deep fritz in 128 moves | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Be2 Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. b4 c5 12. bxc5 bxc5 13. Rb1 Bc6 14. O-O Nd7 15. Bb5 Qc7 16. Qb3 Rab8 17. Nxd5 Qd6 18. Nxf6+ Qxf6 19. Qd3 Bxf3 20. Bxd7 Qg5 21. Bh3 Rxb1 22. Rxb1 cxd4 23. Qxd4 a5 24. Qd3 Rd8 25. Qf5 Qxf5 26. Bxf5 Bc6 27. Kf1 Kf8 28. Rc1 Bd5 29. a3 g6 30. Bh3 a4 31. Rc8 Rxc8 32. Bxc8 Ke7 33. f3 f5 34. Ke2 Bc4+ 35. Kd2 Kd8 36. Bb7 Kc7 37. Ba8 Kd6 38. Kc3 Kc5 39. g3 Be2 40. f4 Bd1 41. Bg2 Bb3 42. h3 Ba2 43. g4 Be6 44. gxf5 gxf5 45. Bf3 Bd7 46. h4 Bb5 47. Bd1 Bc6 48. Bc2 Bd7 49. h5 Be8 50. Bxf5 Bxh5 51. e4 Bf7 52. Bh3 Bc4 53. f5 Bb3 54. Bg4 Bf7 55. e5 Bg8 56. Bd1 Kd5 57. e6 Kd6 58. Kd4 Bh7 59. Ke4 Bg8 60. Kf4 Kd5 61. e7 Bf7 62. Bxa4 Kd6 63. e8=Q Bxe8 64. Bxe8 Kc5 |
| ECO D12 in 2003 play it! deep fritz defeats black's shredder 0 by checkmate in 125 moves | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg4 7. Qb3 Qb6 8. h3 Bh5 9. g4 Qxb3 10. axb3 Bg6 11. Nxg6 hxg6 12. g5 Nfd7 13. e4 Bb4 14. exd5 exd5 15. cxd5 cxd5 16. Bg2 Nc6 17. Bxd5 Nxd4 18. Bxb7 Nxb3 19. Bxa8 Nxa1 20. Kd1 Nb3 21. Be3 Bxc3 22. bxc3 a5 23. Re1 O-O 24. Bd5 a4 25. Kc2 Ndc5 26. Bc6 Rc8 27. Bxa4 Na5 28. Ra1 Nc4 29. Bxc5 Rxc5 30. Bb3 Nd6 31. Ra8+ Kh7 32. f4 Rf5 33. Ra4 Nb5 34. Kb2 Nc7 35. Rd4 Na6 36. h4 Rb5 37. Kc2 Rb7 38. Rd6 Nc5 39. Bd5 Re7 40. f5 Ne4 41. fxg6+ fxg6 42. Rd8 Ng3 43. Kd3 Nf5 44. Bg8+ Kh8 45. h5 Nh4 46. Bd5+ Kh7 47. Be4 Rxe4 48. hxg6+ Kxg6 49. Kxe4 Kxg5 50. c4 Kf6 51. c5 g6 52. c6 Nf5 53. c7 Ne7 54. Rf8+ Kg7 55. Re8 Nf5 56. Ke5 Nh4 57. c8=Q Nf3+ 58. Kf4 Ne5 59. Rh8 Nf7 60. Qc3+ Ne5 61. Qxe5+ Kf7 62. Rh7+ Kf8 63. Qb8# |
| ECO D18 in 2003 play it! deep fritz defeats black's fritz in 81 moves | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. Qb3 a5 9. O-O Qe7 10. Nh4 Bg4 11. f3 Bh5 12. g4 Nfd7 13. Ng2 Bg6 14. Na2 Nb6 15. Be2 Na6 16. e4 e5 17. dxe5 Bc5+ 18. Be3 Qxe5 19. f4 Qe6 20. Qc3 Bxe4 21. Bxc5 Nxa4 22. Qxg7 O-O-O 23. f5 Qe8 24. Bf2 Rg8 25. Qf6 Bxg2 26. Rfe1 Be4 27. h3 h5 28. Nc3 Nxc3 29. Qxc3 hxg4 30. Bxg4 Rd5 31. Qg3 f6 32. Qf4 Re5 33. Bd4 Bf3 34. Rxe5 Rxg4+ 35. hxg4 fxe5 36. Qxf3 exd4 37. f6 Nc7 38. f7 Qf8 39. Qf5+ Kb8 40. Qd7 d3 41. Re1 |
| ECO D47 in 2003 play it! deep fritz defeats black's hiarcs by checkmate in 125 moves | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. e4 b4 10. Na4 c5 11. e5 Nd5 12. dxc5 Nxc5 13. Bb5+ Nd7 14. Bg5 Qa5 15. Nd4 Qc7 16. O-O a6 17. Rc1 axb5 18. Rxc7 Nxc7 19. Qc2 Rc8 20. Rc1 bxa4 21. Qxa4 h6 22. Qa7 Nc5 23. Nb3 Bc6 24. Rxc5 Bxc5 25. Qxc5 Nd5 26. Bd2 Bd7 27. Qd4 Ra8 28. Bxb4 Rxa2 29. Ba3 f5 30. Qa7 Rg8 31. h3 Bc8 32. Kh2 Bd7 33. Na5 g6 34. Nb7 Rxa3 35. bxa3 Kf8 36. Nc5 Bc8 37. Nd7+ Bxd7 38. Qxd7 Rg7 39. Qxe6 Nc7 40. Qd6+ Kg8 41. a4 h5 42. a5 f4 43. e6 Nxe6 44. Qxe6+ Kh7 45. Qf6 Rg8 46. a6 Ra8 47. Qf7+ Kh6 48. Qxf4+ Kg7 49. a7 Kh7 50. Qc7+ Kh6 51. Qb8 Rxb8 52. axb8=Q Kg7 53. Qe5+ Kf8 54. Qd6+ Kf7 55. g4 h4 56. Qd7+ Kf6 57. f4 g5 58. Qd6+ Kg7 59. Qe7+ Kh6 60. Qf8+ Kg6 61. f5+ Kh7 62. f6 Kg6 63. Qg7# |
| ECO D00 in 2002 play it! deep fritz defeats black's deep fritz in 80 moves | 1. d4 d5 2. e3 Nf6 3. Nf3 c5 4. c4 e6 5. cxd5 exd5 6. Bb5+ Nc6 7. Nc3 Bd6 8. dxc5 Bxc5 9. O-O O-O 10. b3 Bg4 11. Bb2 Rc8 12. Rc1 Bd6 13. Be2 Bb8 14. Nb5 Ne4 15. Nbd4 Re8 16. h3 Bxf3 17. Nxf3 Qd6 18. Qd3 a6 19. Rfd1 Rcd8 20. Qb1 Qh6 21. Bd3 f5 22. Rc2 g5 23. Nd4 Nxd4 24. Bxd4 g4 25. f3 Qd6 26. f4 Qg6 27. hxg4 fxg4 28. g3 Bd6 29. Bxe4 dxe4 30. b4 Qe6 31. f5 Qe7 32. Qb3+ Kf8 33. Rcd2 Qc7 34. f6 Rd7 35. b5 a5 36. Qd5 Rf7 37. b6 Qc6 38. Qxa5 Qc8 39. Qg5 Ba3 40. Rh2 Qb8 |
| ECO D37 in 2004 play it! deep fritz defeats black's fritz by checkmate in 71 moves | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 dxc4 5. e4 Bb4 6. Bg5 b5 7. a4 c6 8. e5 h6 9. exf6 hxg5 10. fxg7 Rg8 11. h4 gxh4 12. Rxh4 Qf6 13. g3 Bb7 14. Ne5 Qxg7 15. Bg2 f6 16. Qh5+ Kd8 17. Rg4 Qf8 18. Ng6 Qe8 19. Qh7 Nd7 20. axb5 Kc7 21. Kf1 f5 22. bxc6 fxg4 23. cxb7 Rb8 24. Ne5 Bxc3 25. Ra4 Bxd4 26. Rxc4+ Kd6 27. Nxd7 Bg7 28. Nf6 Qd8 29. Rd4+ Ke7 30. Rxd8 Rgxd8 31. Qxg7+ Kd6 32. Ne4+ Kd5 33. Qc7 e5 34. Ng5+ e4 35. Bxe4+ Kd4 36. Qc3# |
| ECO D22 in 2002 play it! deep fritz defeats black's deep fritz by checkmate in 87 moves | 1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 Nf6 5. Bxc4 e6 6. Qe2 c5 7. dxc5 Bxc5 8. O-O Nbd7 9. e4 b5 10. Bd3 Bb7 11. Nc3 Qb8 12. Bg5 O-O 13. Rad1 b4 14. Na4 Bd6 15. Bxf6 Nxf6 16. Nb6 Ra7 17. Nc4 Bf4 18. Rfe1 Rd8 19. e5 Nd7 20. Be4 Nc5 21. Rxd8+ Qxd8 22. Rd1 Qb8 23. Bxb7 Nxb7 24. Qd3 a5 25. Nb6 g6 26. Nd7 Qa8 27. Nf6+ Kg7 28. Qc4 Bh6 29. Qh4 Qc8 30. Nd4 b3 31. axb3 Ra8 32. g4 g5 33. Qh5 Nc5 34. h4 Qf8 35. Nc6 Kh8 36. hxg5 Ne4 37. Nxe4 Bg7 38. Nf6 h6 39. Rd7 Ra7 40. Rxa7 Bxf6 41. gxf6 a4 42. Ra8 Kg8 43. Qxh6 Qxa8 44. Qg7# |
| ECO D02 in 2004 play it! deep fritz defeats black's deep fritz by checkmate in 137 moves | 1. d4 d5 2. Nf3 c5 3. c4 e6 4. cxd5 exd5 5. g3 Nf6 6. Bg2 Nc6 7. Nc3 Be7 8. O-O Be6 9. dxc5 Bxc5 10. Na4 Be7 11. Be3 b6 12. Nd4 Nxd4 13. Bxd4 Qd7 14. Nc3 Rd8 15. Qb3 O-O 16. Rfd1 Rfe8 17. Qb5 Bf5 18. a4 Ne4 19. Qxd7 Rxd7 20. a5 Nxc3 21. bxc3 b5 22. a6 h5 23. h4 Rb8 24. Ra5 Bd8 25. Ra3 Be7 26. Ra2 b4 27. cxb4 Rxb4 28. e3 Kh7 29. Rad2 Be4 30. f3 Bf5 31. Bf1 Rb3 32. Kf2 f6 33. Rc1 Ba3 34. Rc6 Bb4 35. Rd1 Re7 36. Be2 Ba3 37. Rd2 Kg6 38. Bd1 Rb8 39. Bc2 Rb5 40. g4 Bxc2 41. Rdxc2 hxg4 42. fxg4 Kf7 43. g5 fxg5 44. hxg5 Rb8 45. g6+ Ke8 46. Rc8+ Rxc8 47. Rxc8+ Kd7 48. Ra8 Kc6 49. Rxa7 Rxa7 50. Bxa7 Be7 51. Bd4 Bf8 52. Kf3 Kc7 53. Kf4 Kc6 54. Kf5 Kc7 55. Ke6 Bb4 56. Bxg7 Kc6 57. Kf7 Kb6 58. Bd4+ Kxa6 59. g7 Kb5 60. g8=Q Kc4 61. Qg6 Be1 62. Qc2+ Kb4 63. Qb1+ Kc4 64. Qxe1 Kd3 65. Qd1+ Ke4 66. Qe2 Kf5 67. Qf3+ Kg5 68. Bf6+ Kh6 69. Qh1# |
| ECO D20 in 2004 play it! deep fritz defeats black's nimzo in 69 moves | 1. d4 d5 2. c4 dxc4 3. e4 c5 4. d5 e6 5. Bxc4 Nf6 6. Nc3 exd5 7. exd5 a6 8. Bf4 Bd6 9. Qe2+ Kf8 10. Bg3 b5 11. Bb3 Bxg3 12. hxg3 Bg4 13. f3 Bf5 14. g4 Bg6 15. O-O-O Kg8 16. f4 h6 17. Nf3 c4 18. Bc2 Bxc2 19. Kxc2 Nxg4 20. Ne5 Nxe5 21. fxe5 Ra7 22. Ne4 Qe7 23. Nd6 Qg5 24. Rh5 Qg6+ 25. Kc1 Rd7 26. Nf5 Kh7 27. Rdh1 c3 28. bxc3 Rc8 29. Nxh6 Rxc3+ 30. Kb2 gxh6 31. Rxh6+ Qxh6 32. Qe4+ Kg7 33. Rxh6 Kxh6 34. Kxc3 Kg7 35. Qf4 |
| ECO D03 in 2002 play it! deep fritz defeats black's fritz in 59 moves | 1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 c5 5. Nbd2 Be7 6. c3 Nbd7 7. Bd3 b6 8. O-O Bb7 9. Ne5 Nxe5 10. dxe5 Nd7 11. Bxe7 Qxe7 12. f4 h6 13. Qe2 O-O 14. e4 c4 15. Bc2 b5 16. Kh1 Rad8 17. b4 d4 18. cxd4 Nb8 19. a4 a6 20. f5 Rxd4 21. f6 Qxb4 22. fxg7 Kxg7 23. Qg4+ Kh8 24. Nf3 Rd7 25. Qh4 Kg7 26. Qf6+ Kg8 27. Qxh6 f6 28. exf6 Qc3 29. Qg5+ Kh8 30. Ne5 |
| ECO D02 in 2004 play it! deep fritz defeats black's shredder by checkmate in 113 moves | 1. d4 d5 2. Nf3 Nf6 3. c4 g6 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Bg7 7. Qc2 O-O 8. Bf4 Nc6 9. d5 e5 10. Bg3 Nd4 11. Nxd4 exd4 12. Nb5 Bd7 13. Nxc7 Rc8 14. d6 Qg5 15. Rb1 Be6 16. Bd3 a6 17. b4 Be5 18. Qd2 Qxd2+ 19. Kxd2 Bxg3 20. hxg3 Bxa2 21. Rb2 Bc4 22. e5 Rfd8 23. Rh4 f6 24. f4 Kg7 25. Rc2 Bg8 26. Be4 Nc4+ 27. Rxc4 Bxc4 28. Bxb7 Rb8 29. Bxa6 Bg8 30. b5 Bc4 31. Rh1 fxe5 32. fxe5 Rf8 33. e6 Rf2+ 34. Kc1 d3 35. e7 Kf7 36. Rxh7+ Kg8 37. Rh1 Kf7 38. Bb7 Bb3 39. Kb1 Re2 40. Rf1+ Kg8 41. Bc8 Rxe7 42. dxe7 Rxc8 43. b6 d2 44. b7 Rb8 45. e8=Q+ Rxe8 46. Nxe8 d1=Q+ 47. Rxd1 Bxd1 48. b8=Q Kf7 49. Qe5 Ba4 50. Nd6+ Kg8 51. Qg5 Kh7 52. Qe7+ Kh6 53. Nf7+ Kh7 54. Ne5+ Kh8 55. Qf6+ Kh7 56. Qxg6+ Kh8 57. Nf7# |
| ECO D02 in 2003 play it! deep fritz defeats black's deep fritz in 121 moves | 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 e6 5. c3 Nc6 6. Nbd2 cxd4 7. exd4 Bd6 8. Bxd6 Qxd6 9. Bd3 Nh5 10. O-O Nf4 11. Bb1 O-O 12. Qc2 g6 13. g3 Nh5 14. Re1 Ng7 15. Qd3 f6 16. Bc2 Bd7 17. Rad1 Rae8 18. Qe3 Nf5 19. Qe2 Ng7 20. a3 b5 21. Nb3 a6 22. Nc5 e5 23. Bb3 Bg4 24. dxe5 Nxe5 25. Nxe5 Bxe2 26. Rxd5 Qb8 27. Rd8+ Bc4 28. Rxb8 Bxb3 29. Rxe8 Rxe8 30. Nxb3 Rxe5 31. Rxe5 fxe5 32. Nc5 Ne8 33. Nxa6 Nd6 34. f3 Nc4 35. Nc7 Nxb2 36. Nxb5 Kf7 37. Nd6+ Ke6 38. Ne4 h6 39. h4 Kd5 40. Nf6+ Ke6 41. Ng4 h5 42. Ne3 Na4 43. Nd1 e4 44. Kf2 Kd5 45. f4 Nb6 46. Ke2 Ke6 47. Ke3 Kf5 48. Nb2 Kg4 49. Kxe4 Kxg3 50. Nd3 Kxh4 51. Ne5 Kg3 52. Nxg6 Kg4 53. Ne5+ Kg3 54. f5 h4 55. f6 h3 56. Nf3 Nd7 57. f7 h2 58. Nxh2 Kh4 59. c4 Kg5 60. c5 Kg6 61. c6 |
| ECO D10 in 2003 play it! deep fritz defeats black's shredder 0 by checkmate in 89 moves | 1. d4 d5 2. c4 c6 3. Nc3 e6 4. e3 Nf6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. a3 b4 10. Ne4 a5 11. O-O c5 12. Nxf6+ gxf6 13. e4 Bg7 14. dxc5 Nxc5 15. Bb5+ Ke7 16. Qe2 bxa3 17. b3 Qb6 18. Bxa3 Rac8 19. Rfd1 Kf8 20. Rac1 Kg8 21. Qe3 Bf8 22. Ne5 h5 23. Rxc5 Bxc5 24. Qg3+ Kh7 25. Bxc5 Qc7 26. Bd6 Qc3 27. Bd3 Qxb3 28. Qf3 Kg8 29. Nd7 Rh6 30. Bf4 Rg6 31. Rb1 a4 32. Rxb3 axb3 33. Qxh5 b2 34. h4 Kg7 35. Nxf6 Rh8 36. Qe5 Rc8 37. h5 Rc1+ 38. Kh2 Ra1 39. h6+ Rxh6+ 40. Nh5+ Kf8 41. Qb8+ Bc8 42. Qxc8+ Ke7 43. Qc7+ Ke8 44. Bb5+ Kf8 45. Qd8# |
| ECO D44 in 2002 play it! deep fritz defeats black's fritz in 87 moves | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. exf6 Bb7 12. g3 c5 13. d5 Qb6 14. Bg2 O-O-O 15. O-O b4 16. Na4 Qb5 17. a3 exd5 18. axb4 d4 19. Bxb7+ Kxb7 20. Bf4 Qc6 21. Re1 d3 22. b5 Qxb5 23. b3 Bh6 24. bxc4 Qc6 25. Bxh6 Rxh6 26. Qxd3 Rxf6 27. Nc3 a6 28. Re7 Re6 29. Nd5 Re8 30. Rxf7 Re1+ 31. Rxe1 Rxe1+ 32. Kg2 Re6 33. g4 Rd6 34. g5 Kb8 35. Kf1 a5 36. Qb1+ Ka7 37. g6 Rxg6 38. Rxd7+ Qxd7 39. Qxg6 Qh3+ 40. Ke2 Qb3 41. Qb6+ Qxb6 42. Nxb6 Kxb6 43. h4 a4 44. Kd3 |
