| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 112 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Nc6 6. c3 Bg4 7. Nf3 O-O-O 8. Qb3 g6 9. Na3 Nh6 10. Bd2 Nf5 11. O-O-O Rd7 12. Nc2 Be7 13. Kb1 Re8 14. Ka1 Rdd8 15. Kb1 Ng3 16. Ng5 h6 17. Nf3 Kb8 18. Ka1 Bd6 19. Qxd5 Nxf1 20. Rxf1 Rxe2 21. Nce1 a6 22. Qc4 Rde8 23. g3 Rxh2 24. Nxh2 Be2 25. Nd3 Bxf1 26. Nxf1 fxg3 27. Ne3 g2 28. Nxg2 Re2 29. Bxh6 Rxg2 30. Bc1 Rh2 31. Qd5 Ka8 32. Qe4 Qxh4 33. Qe3 Qe7 34. Qf3 Qe2 35. Qxe2 Rxe2 36. Kb1 Ka7 37. Nf4 Bxf4 38. Bxf4 Kb6 39. a4 f6 40. b4 Ne7 41. c4 Re4 42. Bh6 Nf5 43. Bf8 Nxd4 44. Bg7 c5 45. b5 f5 46. Bf6 axb5 47. Bd8+ Kc6 48. axb5+ Kd6 49. Bf6 Ke6 50. Bg7 f4 51. Kc1 f3 52. Kb2 f2 53. Be5 Re2+ 54. Ka3 Kxe5 55. b6 f1=Q 56. Ka4 Qa1# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz in 120 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Bf5 6. Nf3 Nd7 7. Nc3 Bb4 8. Bd2 c6 9. a3 Bd6 10. b3 Qg6 11. g4 fxg3 12. Rg2 Bxc2 13. Qc1 O-O-O 14. Bf4 Bxb3 15. Bxd6 Qxd6 16. Qg5 Ngf6 17. Qxg3 Qxg3+ 18. Rxg3 Bc4 19. Rxg7 Ne4 20. Rc1 Nd6 21. Nd2 Nf5 22. Rxf7 Rhf8 23. Rxf8 Rxf8 24. Nxc4 dxc4 25. Nd1 Nxd4 26. Rxc4 Rf4 27. e3 Nf3+ 28. Kf2 Rxh4 29. Rxh4 Nxh4 30. Kg3 Ng6 31. Kg4 Kc7 32. Kf5 Kd6 33. e4 b5 34. Ne3 Nc5 35. Bh3 Ne7+ 36. Kf4 Ne6+ 37. Bxe6 Kxe6 38. Ng4 c5 39. Ne3 Ng6+ 40. Kf3 Ne5+ 41. Kf4 b4 42. axb4 Ng6+ 43. Kf3 cxb4 44. Nf5 Ke5 45. Ne3 b3 46. Nd1 Kd4 47. Ke2 Kxe4 48. Nf2+ Kd4 49. Kd1 Ne5 50. Nh3 h5 51. Ng5 h4 52. Kc1 Kc4 53. Kb2 a5 54. Kc1 a4 55. Kb2 Nd3+ 56. Ka3 Kc3 57. Ne6 h3 58. Nc5 h2 59. Nd7 h1=Q 60. Kxa4 Qh4+ |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 60 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Nc6 6. c3 Bg4 7. Nf3 O-O-O 8. Qb3 g6 9. Nbd2 Nge7 10. a3 Nf5 11. Rb1 Ne3 12. Ra1 Bf5 13. Ra2 Bc2 14. Qb5 a6 15. Ne4 Qg7 16. Qxc6 dxe4 17. Bxe3 bxc6 18. Bxf4 exf3 19. gxf3 Bd6 20. Bxd6 cxd6 21. e4 Bb3 22. Bxa6+ Kd7 23. Ra1 Qf6 24. Ke2 Rhe8 25. Ke3 d5 26. Bb7 dxe4 27. fxe4 Rxe4+ 28. Kxe4 Qf5+ 29. Ke3 Re8+ 30. Kd2 Qc2# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 36 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Bf5 6. c3 Nc6 7. Na3 Bxa3 8. bxa3 g5 9. Qb3 O-O-O 10. hxg5 Qxg5 11. g4 Qxg4 12. Nf3 Qg3+ 13. Kd1 Be4 14. Bh3+ Kb8 15. Rb1 Na5 16. Nh4 Nxb3 17. c4 Qg1+ 18. Bf1 Qxf1# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 122 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Nc6 6. c3 Bg4 7. Nf3 O-O-O 8. Qb3 g6 9. Bd2 Nge7 10. Na3 Nf5 11. Nc2 Qd6 12. Rc1 Ne3 13. Nb4 Nxb4 14. Qxb4 Qa6 15. Qb3 Bd6 16. Bxe3 fxe3 17. Ne5 Bxe5 18. dxe5 Qe6 19. Qb4 Qf5 20. g3 Rhe8 21. Qd4 b6 22. Qxe3 Rxe5 23. Qf4 Qxf4 24. gxf4 Re4 25. Rf2 Rde8 26. Rc2 c6 27. Bg2 Re3 28. a3 Kc7 29. Rd2 f6 30. Bf1 a5 31. Rd4 Kd6 32. Rd2 R8e6 33. c4 Bf5 34. Bg2 Bd3 35. cxd5 cxd5 36. Bxd5 Kxd5 37. Kd1 Kd4 38. exd3 Re1+ 39. Kc2 Rh1 40. Rfe2 Rc6+ 41. Kb3 Rxh4 42. Re4+ Kd5 43. Ka4 f5 44. Kb5 Rc5+ 45. Kxb6 Rc6+ 46. Kb5 fxe4 47. dxe4+ Kxe4 48. Kxc6 Rxf4 49. Re2+ Kf5 50. Kd5 h5 51. Re7 h4 52. Rh7 Kg4 53. Rg7 g5 54. b3 h3 55. Ra7 h2 56. Rd7 h1=Q+ 57. Kc5 Qc1+ 58. Kd5 Rf5+ 59. Ke6 Qe3+ 60. Kd6 Qc5+ 61. Ke6 Qe5# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 88 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Bf5 6. c3 Nc6 7. Na3 Bg4 8. Qd2 Bd6 9. Nb5 f3 10. Nxd6+ Qxd6 11. Qf4 fxe2 12. Bxe2 Qxf4 13. Bxf4 Bxe2 14. Nxe2 O-O-O 15. O-O-O Re8 16. g3 Nf6 17. Rg2 Re4 18. Re1 Rhe8 19. a3 Na5 20. Bg5 Ng4 21. Bf4 Nc4 22. Kb1 f5 23. Ka2 g6 24. b3 Nce3 25. Bxe3 Nxe3 26. Rf1 Nxg2 27. Nf4 Nxf4 28. gxf4 Re2+ 29. Kb1 Kd7 30. a4 Rh2 31. h5 gxh5 32. Rg1 Re3 33. b4 Kd6 34. Rc1 h4 35. Ka1 h3 36. a5 Rhe2 37. c4 dxc4 38. a6 Re1 39. axb7 Rxc1+ 40. Kb2 Re8 41. Ka3 Ra1+ 42. Kb2 Re2+ 43. Kxa1 h2 44. b8=B h1=Q# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 106 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Nc6 6. c3 Bg4 7. Nf3 O-O-O 8. Nbd2 g6 9. Qb3 Nge7 10. a3 Nf5 11. Rb1 Ne3 12. Ra1 Bf5 13. Ra2 Bc2 14. Qb5 a6 15. Ne4 Qg7 16. Qxc6 dxe4 17. Bxe3 bxc6 18. Bxf4 exf3 19. gxf3 Bd6 20. Bxd6 cxd6 21. e4 Bb3 22. Bxa6+ Kd7 23. Ra1 Qf6 24. Ke2 Rhe8 25. Ke3 Ra8 26. Bf1 Qe7 27. Bd3 Ra5 28. Rg1 Rh5 29. Rgh1 f5 30. Kd2 Qf8 31. Re2 fxe4 32. fxe4 Qf3 33. Ree1 Rxh4 34. Rxh4 Qf2+ 35. Re2 Qxh4 36. c4 h5 37. Kc3 Bd1 38. Rd2 Qe1 39. c5 Rb8 40. b4 Ba4 41. Bc2 Qa1+ 42. Kc4 d5+ 43. exd5 cxd5+ 44. Kxd5 Qa2+ 45. Ke5 Bxc2 46. Rxc2 Qxc2 47. Kf4 Qd2+ 48. Ke5 Re8+ 49. Kf6 Re6+ 50. Kf7 Qxd4 51. b5 Qf6+ 52. Kg8 Re8+ 53. Kh7 Rh8# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 140 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Nc6 6. c3 Bg4 7. Nf3 O-O-O 8. Qb3 g6 9. Nbd2 Nge7 10. a3 Nf5 11. Rh1 Ne3 12. Rg1 Qf5 13. Rb1 Be7 14. h5 Qxh5 15. g3 Bf5 16. Qa2 Qg4 17. Nh2 Bxb1 18. Nxb1 Qf5 19. Nf3 Qc2 20. Bh3+ f5 21. Bxe3 fxe3 22. Kf1 Qd1+ 23. Ne1 Bd6 24. g4 fxg4 25. Bxg4+ Kb8 26. Bf3 Rhf8 27. b4 Rf5 28. Qc2 Qxc2 29. Nxc2 Re8 30. Ke1 g5 31. b5 Nd8 32. Bg4 Rf4 33. Bh5 Nf7 34. Rxg5 Nxg5 35. Bxe8 Rf8 36. Nxe3 Rxe8 37. Nxd5 Ne4 38. a4 Bg3+ 39. Kd1 c6 40. bxc6 bxc6 41. Nb4 Kc7 42. e3 c5 43. Nc2 Rb8 44. Nca3 cxd4 45. exd4 Rb2 46. Kc1 Ra2 47. c4 Bf4+ 48. Kd1 Nf2+ 49. Ke1 Nd3+ 50. Kf1 Kb6 51. c5+ Kc6 52. Nb5 Rxa4 53. N1c3 Ra1+ 54. Ke2 Nb4 55. Kf3 Bb8 56. Ke4 a6 57. Nd6 Bxd6 58. cxd6 Kxd6 59. Kf4 Nd5+ 60. Nxd5 Kxd5 61. Ke3 Rd1 62. Ke2 Rxd4 63. Kf2 a5 64. Ke3 a4 65. Ke2 a3 66. Kf3 a2 67. Kf2 a1=Q 68. Kg2 Qc3 69. Kf2 Rd2+ 70. Kg1 Qc1# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 72 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Bf5 6. Nf3 Nd7 7. Nc3 Bb4 8. Bd2 Qg6 9. Bxf4 Bxc2 10. Qd2 c6 11. a3 Be7 12. Rc1 Be4 13. Nxe4 dxe4 14. Ne5 Nxe5 15. Bxe5 Nh6 16. h5 Qg4 17. Qc3 Nf5 18. h6 Bh4+ 19. Kd1 Bg5 20. hxg7 Rg8 21. Qe3 Nxe3+ 22. Ke1 Nxf1 23. Rxh7 Bd2+ 24. Kd1 Bxc1 25. Rh8 O-O-O 26. Rxg8 Rxg8 27. Kxc1 Qg5+ 28. e3 Nxe3 29. b3 Nf5+ 30. Kd1 Qxg2 31. d5 cxd5 32. Bc3 Kd7 33. a4 Ne3+ 34. Ke1 Qf1+ 35. Kd2 Qf2+ 36. Kc1 Qc2# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 40 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Nc6 6. Nf3 Bg4 7. c3 O-O-O 8. Nbd2 Nge7 9. b3 Nf5 10. Qc2 g6 11. Qd3 Bd6 12. Bb2 Rhe8 13. g3 fxg3 14. Qe3 gxh2 15. Qe5 Nxe5 16. e4 Nxf3+ 17. Nxf3 h1=Q 18. Ne5 Qfxh4+ 19. Kd2 Qf2+ 20. Be2 Qxe2# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 100 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Bf5 6. c3 Nc6 7. Na3 Bg4 8. Qd2 Bd6 9. Nb5 f3 10. exf3 Bg3+ 11. Kd1 Bxh2 12. a4 O-O-O 13. Ne2 Bf5 14. g3 a6 15. Na3 Re8 16. b3 h6 17. Nc2 Bxc2+ 18. Qxc2 Qxf3 19. Bh3+ Kb8 20. Ra2 Qh1+ 21. Kd2 Bxg3 22. Qd3 Qe1+ 23. Kc2 Qxe2+ 24. Qxe2 Rxe2+ 25. Kb1 Rxa2 26. Kxa2 Bxh4 27. Kb1 Nf6 28. Kc2 Bg5 29. Bb2 Re8 30. Bf1 Re3 31. Bd3 Ne4 32. Ba3 f5 33. Bf8 g6 34. Bg7 Kc8 35. Bf8 Kd7 36. Ba3 h5 37. b4 Ke6 38. b5 axb5 39. axb5 Ne7 40. Bxe4 Re2+ 41. Kd1 Rxe4 42. Kc2 h4 43. b6 cxb6 44. c4 dxc4 45. Kc3 Nd5+ 46. Kxc4 h3 47. Bf8 h2 48. Bg7 h1=Q 49. Kd3 Qc1 50. Be5 Qc3# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 86 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Nc6 6. Nf3 Bg4 7. c3 O-O-O 8. Nbd2 g6 9. Qb3 Nge7 10. a3 Nf5 11. Rh1 Ne3 12. Rb1 Bf5 13. Qa2 Bxb1 14. Qxb1 h5 15. Rh3 Bd6 16. Ng5 Rde8 17. Qd3 Kb8 18. b4 Rhg8 19. Rf3 Nf5 20. Rh3 Nxh4 21. Nh7 Qe7 22. b5 Nd8 23. g4 hxg4 24. Rh1 f5 25. b6 cxb6 26. Nf6 Qxf6 27. Qb5 Rh8 28. Kd1 Qe6 29. Bb2 Nc6 30. Bc1 g5 31. Bb2 g3 32. e4 fxe3 33. Be2 exd2 34. Qd3 g2 35. Rg1 Bh2 36. Rxg2 Nxg2 37. Qf3 Nf4 38. Bf1 g4 39. Bc4 gxf3 40. Kxd2 f2 41. Bf1 Qe2+ 42. Kc1 Nd3+ 43. Kb1 Qxb2# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 44 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Nc6 6. c3 Bg4 7. Nf3 O-O-O 8. Nbd2 g6 9. Qb3 Nge7 10. a3 Nf5 11. Rb1 Ne3 12. Ra1 Re8 13. Rh1 Bf5 14. Ra2 h5 15. Rh2 Bd6 16. Rh1 Bc2 17. Qb5 a6 18. Qxc6 bxc6 19. b3 Bf5 20. Bb2 Qe7 21. Ng1 f3 22. Bc1 Bg3# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 106 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Nc6 6. c3 Bg4 7. Nf3 O-O-O 8. Qb3 g6 9. Nbd2 Nge7 10. a3 Nf5 11. Rb1 Ne3 12. Ra1 Re8 13. Rh1 Bf5 14. Ra2 h5 15. Rh2 Bd6 16. Rh1 Kb8 17. Rh2 a6 18. Qb5 axb5 19. b3 Qe7 20. b4 b6 21. Rb2 Qf6 22. Ra2 Bc2 23. Rh3 Rhg8 24. Rh2 Qf5 25. Rh3 Qg4 26. Rxc2 Nxc2+ 27. Kf2 Ne3 28. Nh2 Qe6 29. Nhf3 Nxf1 30. Nxf1 Qxe2+ 31. Kg1 Re7 32. Bd2 Rge8 33. N1h2 Qd1+ 34. Nf1 Re2 35. Rh1 Qa1 36. Rh3 Qxa3 37. Kh1 Qa1 38. Kg1 Be7 39. Rh1 f6 40. Kh2 Qb2 41. Bxf4 Qxc3 42. Ng3 Qxf3 43. Nxe2 Qxe2 44. Rc1 Qe6 45. Rc2 Bd6 46. Bxd6 Qxd6+ 47. g3 Nxd4 48. Rf2 Qxb4 49. Rxf6 Nf3+ 50. Rxf3 Re2+ 51. Kg1 Qd4+ 52. Rf2 Qxf2+ 53. Kh1 Qe1# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz in 70 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Bf5 6. c3 Nc6 7. Na3 Bg4 8. Nf3 O-O-O 9. Qb3 g6 10. Bd2 Bxa3 11. Qxa3 Nh6 12. O-O-O Rhe8 13. h5 g5 14. Be1 Bf5 15. g3 Ng4 16. Rh1 Ne3 17. gxf4 Nxd1 18. fxg5 Qe6 19. Kxd1 Qe4 20. Qb3 Bg4 21. Rh3 Bxh3 22. Bxh3+ Kb8 23. Qb5 a6 24. Bg4 axb5 25. Nh2 Qb1+ 26. Kd2 Qxb2+ 27. Kd3 Qc1 28. Nf1 Qxe1 29. Nd2 b4 30. g6 bxc3 31. Kxc3 Qa1+ 32. Kc2 Re4 33. Nxe4 Qxa2+ 34. Kd1 Qa1+ 35. Kc2 Nxd4+ |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 108 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Bf5 6. c3 Nc6 7. Na3 Bg4 8. Nf3 O-O-O 9. Qb3 g6 10. Bd2 Nge7 11. O-O-O Nf5 12. Nc2 a6 13. a3 Ng3 14. e3 fxe3 15. Nxe3 Bxf3 16. gxf3 Qxf3 17. Bd3 Ne4 18. Rf1 Nxd2 19. Kxd2 Qg3 20. Rg2 Qxh4 21. Rxf7 Bh6 22. Re2 Rhe8 23. a4 Qh3 24. Kc2 Bxe3 25. Rf6 Qd7 26. Kb1 Bg5 27. Rff2 Rxe2 28. Rxe2 Rf8 29. Qd1 Qh3 30. Ka2 Be7 31. Qd2 Rf3 32. Bc2 Qd7 33. Qd1 Rf6 34. Qd3 h6 35. Qe3 g5 36. b4 Rf1 37. Kb2 Bd6 38. Bd3 Kd8 39. Bg6 Ne7 40. Bc2 Bf4 41. Qd3 Nf5 42. Kb3 Ng3 43. Rh2 g4 44. Kb2 Qe8 45. Bd1 Qe4 46. Qc2 Nf5 47. Qxe4 dxe4 48. Be2 Bxh2 49. Bd3 exd3 50. c4 d2 51. a5 d1=Q 52. Kc3 Rf3+ 53. Kb2 Qe2+ 54. Ka1 Rf1# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 90 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Nc6 6. Nf3 Bg4 7. c3 O-O-O 8. Nbd2 Nge7 9. Nb3 b6 10. Qd3 g6 11. Bd2 Kb8 12. Qb5 Bg7 13. O-O-O Qf5 14. Nc5 f6 15. Nd3 g5 16. Kb1 Rhe8 17. Ka1 Ka8 18. a3 h5 19. Nf2 Rb8 20. Rh1 Rbc8 21. Rh2 Rcd8 22. Rh1 Qg6 23. Nxg4 hxg4 24. Ne1 Qe4 25. Nd3 Rc8 26. h5 Rh8 27. Qa6 f5 28. Rb1 Rce8 29. Qb5 Na5 30. Rd1 c6 31. Qa6 Nc4 32. Kb1 Rb8 33. Ka2 Nxd2 34. Rxd2 Qe3 35. Rd1 c5 36. dxc5 bxc5 37. Qd6 Rhc8 38. h6 Rc6 39. Qd7 Bxh6 40. b4 cxb4 41. Nxb4 Rxc3 42. Rd3 Rxd3 43. Rh4 Rd2+ 44. Nc2 Rxc2+ 45. Ka1 Qxa3# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 116 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Nc6 6. c3 Bg4 7. Nf3 O-O-O 8. Qb3 g6 9. Bd2 Nge7 10. Na3 Nf5 11. Nc2 Bxf3 12. gxf3 Nxh4 13. Bh3+ Kb8 14. O-O-O h5 15. a3 g5 16. Qb5 a6 17. Qd3 Na5 18. Be1 Ng6 19. Qf5 Qxf5 20. Bxf5 Ne7 21. Bd3 f5 22. Kb1 g4 23. e3 g3 24. Re2 Rg8 25. exf4 g2 26. Bf2 Nc4 27. b3 Nd6 28. Nb4 c6 29. Kc2 Re8 30. Re6 Ng6 31. Bxf5 Nxf4 32. Rxe8+ Nxe8 33. Be3 Ne2 34. Kd3 g1=Q 35. Bxg1 Nxg1 36. Rf1 Rg3 37. Ke3 Nd6 38. Bd3 Be7 39. Kf2 Rxf3+ 40. Kxg1 Rxf1+ 41. Kxf1 Ne4 42. Bxe4 dxe4 43. Ke1 Kc7 44. Ke2 Bxb4 45. d5 Bxc3 46. dxc6 Kxc6 47. b4 Kd5 48. Kf2 b5 49. Kg1 Bb2 50. Kf2 Bxa3 51. Ke2 Kd4 52. Kd2 Bxb4+ 53. Kc2 e3 54. Kb3 Bc3 55. Ka3 e2 56. Ka2 e1=Q 57. Kb3 Qe2 58. Ka3 Qb2# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz by checkmate in 78 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Nc6 6. Nf3 Bg4 7. c3 O-O-O 8. Nbd2 g6 9. Qb3 Nge7 10. a3 Nf5 11. Rb1 Ne3 12. Ra1 Bf5 13. Ra2 Bc2 14. Qb5 a6 15. Ne4 Qg7 16. Qxc6 dxe4 17. Bxe3 bxc6 18. Bxf4 exf3 19. gxf3 Bd6 20. Bxd6 cxd6 21. e4 Bb3 22. Bxa6+ Kd7 23. Ra1 Qf6 24. Be2 Qf4 25. Rh3 f5 26. h5 fxe4 27. fxe4 Qxe4 28. Rh2 Qe3 29. Rf2 Rhf8 30. Rg2 Bd5 31. Kd1 Bxg2 32. Rc1 gxh5 33. b4 Be4 34. b5 Rf2 35. bxc6+ Kxc6 36. d5+ Kc5 37. Rc2 Rg2 38. c4 Rg1+ 39. Bf1 Rxf1# |
| ECO A00 in 2007 play it! deepfritz defeats white's deepfritz in 62 moves | 1. h4 e5 2. f4 exf4 3. d4 Qf6 4. Rh3 d5 5. Rh2 Bf5 6. c3 Nc6 7. Na3 Bg4 8. Nf3 O-O-O 9. Qb3 Bxa3 10. Qxa3 Re8 11. Bd2 Qf5 12. O-O-O Nf6 13. Ne5 Nxe5 14. dxe5 Qxe5 15. Qxa7 f3 16. Qb6 cxb6 17. exf3 Qxh2 18. fxg4 Qxh4 19. Bb5 Re6 20. Bf4 Qxg4 21. Rd4 Qxg2 22. Bd2 Ne4 23. Kc2 Nxd2 24. Rxd2 Qg5 25. Rd4 Re4 26. Ra4 Rxa4 27. Bxa4 Kc7 28. a3 Kd6 29. Bb5 d4 30. Bc4 Rc8 31. b3 Qf5+ |