| ECO C77 in 2008 play it! deepblue defeats white's biff in 138 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Bf4 Re8 14. Rfe1 Bf6 15. Qd2 Bf5 16. Rxe8+ Nxe8 17. Rd1 Qxd2 18. Rxd2 Nd6 19. Nd4 Re8 20. f3 Bd7 21. Nde2 Re7 22. Bxd6 cxd6 23. Rxd6 Be5 24. Rd1 Bc7 25. Nd4 Re5 26. b3 Ba5 27. Nde2 Bb6+ 28. Kf1 Re7 29. Nd4 g6 30. a3 Kg7 31. Rd3 a5 32. Na4 Ba7 33. Nb2 Re5 34. Ne2 Rd5 35. Nf4 Rxd3 36. Nbxd3 Bb8 37. h4 Bd6 38. a4 h5 39. Ke2 Bf5 40. Ke3 Bxf4+ 41. Nxf4 Bc2 42. Nd3 Bxb3 43. Nc5 Bc2 44. Kd2 Bf5 45. Nb3 c5 46. Nxc5 Kf6 47. Kc3 Ke5 48. Nb7 Bd7 49. Kb3 Kf4 50. Nxa5 Kg3 51. Nb7 Kxg2 52. a5 Bc6 53. a6 Bxf3 54. Nd6 f5 55. a7 Kh3 56. Nc4 Kxh4 57. Ne5 Bd5+ 58. Kc3 g5 59. Ng6+ Kg4 60. Kd4 Ba8 61. Ke3 Kg3 62. Ne7 f4+ 63. Kd3 h4 64. Kc4 h3 65. Nf5+ Kg2 66. Kd4 h2 67. Kc5 h1=Q 68. Kc4 Qc1+ 69. Kd3 Qa3+ |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 102 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Ne5 Qe8 14. Re1 Bf6 15. Qh5 Rb8 16. Be3 Qxe5 17. Qxe5 Bxe5 18. Ba7 Bxc3 19. Bxb8 Bxe1 20. Rxe1 Nb5 21. a4 Bb7 22. axb5 Rxb8 23. bxa6 Bxa6 24. f3 f5 25. Rc1 Rb6 26. Rc2 Kf7 27. Kf2 Bb7 28. Rd2 c5 29. h3 Kf6 30. Kg3 c4 31. Rc2 Rb4 32. Re2 g5 33. Kh2 h5 34. Kg3 f4+ 35. Kf2 Ra4 36. Rc2 Ra2 37. Ke1 Bd5 38. Kd2 c5 39. Kc3 Be6 40. Rd2 Ra5 41. Rd6 Rb5 42. Rc6 Ke5 43. Rc7 Kd5 44. Rg7 Rb3+ 45. Kc2 Bf5+ 46. Kd1 Rxb2 47. Rxg5 Ke5 48. g4 fxg3 49. Rg6 Bxg6 50. Ke1 g2 51. h4 g1=Q# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 126 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Bf4 Re8 14. Rad1 Bf6 15. Qc2 Bg4 16. Rfe1 Rxe1+ 17. Rxe1 Bxf3 18. gxf3 g5 19. Bc1 Nb5 20. Rd1 Qe7 21. Ne2 Rb8 22. Be3 Qe6 23. a4 Nd6 24. Bd4 c5 25. Bc3 h6 26. Re1 Bxc3 27. Qxc3 Rb3 28. Qc1 Rxf3 29. Ng3 Qa2 30. Qa1 Qxa1 31. Rxa1 Rb3 32. Ra2 f5 33. Ne2 Kf7 34. Nc1 Rf3 35. Kg2 g4 36. b3 Rc3 37. Ra1 Ne4 38. a5 Ke6 39. Rb1 Ke5 40. Ne2 Rf3 41. Kg1 f4 42. Nc1 Nxf2 43. Rb2 Ne4 44. Rc2 Re3 45. Re2 Rc3 46. Re1 c6 47. Rd1 f3 48. Nd3+ Kf5 49. b4 Rc2 50. Nxc5 Rg2+ 51. Kf1 Rxh2 52. Nxe4 Rh1+ 53. Kf2 Rxd1 54. Nc5 Rd2+ 55. Ke3 f2 56. Kxd2 f1=Q 57. Ke3 Qf3+ 58. Kd2 g3 59. Nd7 g2 60. Nc5 g1=Q 61. Nd3 Qgd1+ 62. Kc3 Qfxd3+ 63. Kb2 Q1b1# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 110 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Ne5 Qe8 14. Re1 Bf6 15. Qh5 Rb8 16. Be3 Qxe5 17. Qxe5 Bxe5 18. Ba7 Bxc3 19. Bxb8 Bxe1 20. Rxe1 Nb5 21. a4 Bb7 22. axb5 Rxb8 23. bxa6 Bxa6 24. f3 g6 25. Rc1 Rb6 26. Rc2 Kg7 27. Kf2 Bd3 28. Rd2 Rb3 29. h4 c5 30. Kg3 Kf6 31. Kf4 c4 32. g4 c5 33. g5+ Ke6 34. Rg2 f6 35. Rd2 Rb4 36. Ke3 fxg5 37. hxg5 Kf5 38. Rh2 Kxg5 39. f4+ Kg4 40. Rg2+ Kh3 41. Rd2 Kg3 42. Rd1 Rxb2 43. Rg1+ Rg2 44. Rxg2+ Kxg2 45. f5 gxf5 46. Kf4 c3 47. Ke3 c4 48. Kf4 c2 49. Ke5 c1=Q 50. Kd6 Qe3 51. Kc6 c3 52. Kd7 c2 53. Kd6 c1=Q 54. Kd7 Qcc5 55. Kd8 Qee7# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 134 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Bf4 Re8 14. Rfe1 Bf6 15. Qd2 Bf5 16. Rxe8+ Nxe8 17. Rd1 Qxd2 18. Rxd2 Nd6 19. Nd4 Re8 20. f3 Bg6 21. Nxc6 Nc4 22. Re2 Rxe2 23. Nxe2 Nxb2 24. Bxc7 Bd3 25. Ned4 Bc4 26. a3 Nd3 27. Bd8 Bxd8 28. Nxd8 g5 29. Nf5 h5 30. Nd6 Bd5 31. g4 hxg4 32. fxg4 Kg7 33. Kf1 Kf6 34. Nf5 Ne5 35. h3 Nc4 36. a4 Nb2 37. a5 Nc4 38. Ke1 Nxa5 39. Kf2 Nc4 40. Ke2 Bg2 41. h4 gxh4 42. Nxh4 Be4 43. Nf5 Bxf5 44. gxf5 Na5 45. Ke3 Ke7 46. Nxf7 Kxf7 47. Kd3 Kf6 48. Kc3 Kxf5 49. Kb4 Nb7 50. Kc3 a5 51. Kd3 Nc5+ 52. Kd4 a4 53. Kc3 Ke4 54. Kb2 Kd3 55. Ka3 Kc2 56. Kb4 Kb2 57. Kxc5 Kc3 58. Kc6 Kd4 59. Kb6 Kd5 60. Kc7 a3 61. Kd8 a2 62. Ke8 a1=Q 63. Kf7 Qe5 64. Kg8 Ke6 65. Kh7 Qg5 66. Kh8 Kf6 67. Kh7 Qg7# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 74 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Be3 Bf6 14. Rad1 Re8 15. Qc2 Bf5 16. Qc1 Bg4 17. Rfe1 Bxf3 18. gxf3 Qc8 19. Bg5 Qf5 20. Bxf6 Qxf6 21. Kg2 Qh4 22. a3 h5 23. Kg1 Rxe1+ 24. Rxe1 Qh3 25. Qf4 Nf5 26. Re4 Rd8 27. Re6 Nh4 28. Qxh4 Qxh4 29. Rxc6 Qh3 30. Rc5 Re8 31. Ne4 Qxf3 32. Rxc7 Qxe4 33. Rc1 Qf3 34. a4 Re2 35. Rf1 Re6 36. Rd1 Rg6+ 37. Kf1 Qxd1# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 128 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Bf4 Re8 14. Rfe1 Bf6 15. Qd2 Bf5 16. Rxe8+ Nxe8 17. Rd1 Qxd2 18. Rxd2 Bxc3 19. bxc3 Rb8 20. h3 f6 21. Nd4 Be4 22. f3 Bd5 23. Nf5 Kf7 24. Re2 Bc4 25. Rd2 Rb1+ 26. Kf2 Ra1 27. Nd4 g5 28. Bh2 Rxa2 29. Rxa2 Bxa2 30. Nxc6 Nd6 31. Ke3 Bd5 32. Nb4 Bb7 33. Nd3 a5 34. Nc5 Bc6 35. Nb3 a4 36. Nc1 a3 37. Kd2 Bb5 38. g4 Bf1 39. Kc2 Bxh3 40. Kb3 Bg2 41. f4 gxf4 42. Bxf4 Bf3 43. Nd3 Bxg4 44. Kxa3 h5 45. Bg3 Kg6 46. Nc5 Kf5 47. Kb4 Be2 48. Bh4 c6 49. Nd7 Ne4 50. c4 Bf1 51. Be1 Kg5 52. Nc5 f5 53. Ne6+ Kg4 54. Bc3 Nxc3 55. c5 Nd5+ 56. Kb3 h4 57. Nd8 h3 58. Nxc6 h2 59. Kc2 Kf4 60. Nd4 h1=Q 61. Kd2 Qe4 62. Nc2 Bd3 63. Na1 Qe3+ 64. Kd1 Nc3# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 118 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Bf4 Re8 14. Rfe1 Bf6 15. Qd2 Bf5 16. Rxe8+ Nxe8 17. Rd1 Qxd2 18. Rxd2 Nd6 19. Nd4 Re8 20. Kf1 Bd7 21. Nf3 Be6 22. Bxd6 cxd6 23. Rxd6 Rb8 24. Rxc6 Rxb2 25. Nd5 Rb1+ 26. Ke2 Bd8 27. Ke3 Rd1 28. Nc3 Rc1 29. Kd2 Rf1 30. Ke3 Be7 31. Nd4 Bg5+ 32. Kf3 Rc1 33. Nxe6 fxe6 34. Rc5 Be7 35. Rc8+ Bf8 36. Kg3 Rc2 37. f4 Kf7 38. Rc4 g5 39. Nd5 Rxc4 40. Nb6 Rxf4 41. Kh3 Rh4+ 42. Kg3 Rb4 43. Nc8 Bc5 44. h3 Rb8 45. Kf3 Rxc8 46. Ke4 Rd8 47. g3 Kf6 48. a3 Rd4+ 49. Ke3 Ra4+ 50. Kf3 Rxa3+ 51. Kg2 a5 52. g4 a4 53. h4 Re3 54. Kg1 a3 55. Kg2 gxh4 56. Kf2 a2 57. Kf1 a1=Q+ 58. Kf2 Rd3+ 59. Kg2 Qg1# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 70 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Ne5 Bf6 14. Nxc6 Qd7 15. Ne5 Qf5 16. Nc4 Bb7 17. Nxd6 cxd6 18. f3 Rae8 19. Qd1 d5 20. Rf2 d4 21. Ne2 d3 22. Ng3 Qc5 23. b3 Bxa1 24. Ba3 Qxa3 25. Qxa1 Qa5 26. Qd4 Re1+ 27. Nf1 Rd8 28. b4 Rxd4 29. bxa5 d2 30. Rxd2 Rxd2 31. a4 Bd5 32. h3 g5 33. h4 Bxf3 34. hxg5 Rxg2+ 35. Kh1 Rxf1# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 54 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Ne5 Bf6 14. Nxc6 Qd7 15. Ne5 Qf5 16. Nc4 Bb7 17. Nxd6 cxd6 18. f3 Rae8 19. Qd2 d5 20. a4 d4 21. Nd1 Be5 22. Nf2 Re6 23. Ng4 Bd6 24. Re1 Bxf3 25. Qc3 dxc3 26. Bd2 Qxg4 27. h4 Qxg2# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 90 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Ne5 Bb7 14. Rd1 Bf6 15. f4 Qe7 16. Ng4 Rfe8 17. Qxe7 Bxe7 18. a3 f5 19. Ne5 Bf6 20. Nd7 Bxc3 21. bxc3 Re2 22. Nc5 Rae8 23. Nxb7 Nxb7 24. Rb1 Nd6 25. g3 Ne4 26. Rd3 Rc2 27. Be3 Nxc3 28. Rb7 Nd5 29. Bf2 Ree2 30. Rf3 Kf7 31. Ra7 c5 32. Rxa6 c4 33. Ra8 c3 34. Ra5 Rc1+ 35. Kg2 Rd2 36. Rxd5 Rxd5 37. a4 Rc2 38. Kh3 c5 39. Be1 Rd6 40. g4 Rh6+ 41. Bh4 fxg4+ 42. Kg3 gxf3 43. Bd8 f2 44. h4 f1=Q 45. Bg5 Qg2# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 102 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Ne5 Bf6 14. Nxc6 Qd7 15. Ne5 Qf5 16. Nc4 Bb7 17. Ne3 Qc5 18. Qc2 Bd4 19. Qd3 Rae8 20. Rd1 Be5 21. h3 Kh8 22. Ng4 Bxc3 23. bxc3 f5 24. Nh2 Ne4 25. Be3 Qxc3 26. Rac1 Qxd3 27. Rxd3 f4 28. Ba7 Re7 29. Nf3 Rc8 30. Bb6 h6 31. Nh4 Kh7 32. Ba5 Re5 33. Bb4 c5 34. Ba3 Bc6 35. Bb2 Re6 36. Nf5 g6 37. Nh4 Bb5 38. Rb3 Rd8 39. a4 Bxa4 40. Rb7+ Rd7 41. Rb8 Nf6 42. Rxc5 g5 43. Rf8 Re1+ 44. Kh2 Rdd1 45. Rc7+ Bd7 46. Rxd7+ Rxd7 47. Nf3 Rf1 48. Rd8 Rxd8 49. Nxg5+ hxg5 50. g4 Rxf2+ 51. Kh1 Rd1# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 130 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 cxd6 12. Nd5 Be6 13. Bxc6 bxc6 14. Nxe7+ Qxe7 15. Re1 Qd7 16. b3 Bd5 17. Qd3 f6 18. Nd4 Rf7 19. f3 Nc7 20. Bf4 Nb5 21. Nf5 Rb8 22. Kh1 Rb6 23. a4 Nc7 24. Nxd6 Rxb3 25. Qe2 Rf8 26. Bg3 Rb4 27. Qe7 Qxe7 28. Rxe7 Ne6 29. Nf5 c5 30. Bd6 Rd8 31. Bc7 Rc8 32. Ba5 Rf4 33. Rxg7+ Kh8 34. Nd6 Kxg7 35. Nxc8 Bc6 36. Nb6 Kf7 37. Kg1 Nd4 38. Ra2 Rf5 39. Bc3 Kg6 40. Rd2 Rf4 41. Bb2 Nf5 42. Nd5 Bxd5 43. Rd3 Bc6 44. a5 Rb4 45. Bc1 Ra4 46. Ra3 Rc4 47. Be3 Rc2 48. h3 c4 49. g4 Nxe3 50. Rxe3 c3 51. h4 Bb5 52. Re7 Re2 53. Rb7 c2 54. Rc7 Re1+ 55. Kf2 c1=Q 56. Rxc1 Rxc1 57. f4 h5 58. f5+ Kh6 59. gxh5 Rf1+ 60. Kg3 Kxh5 61. Kh3 Bc6 62. Kg3 Rf3+ 63. Kg2 Kxh4 64. Kg1 Kg3 65. Kh1 Rf1# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 68 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 cxd6 12. Re1 Bf6 13. Bc2 Bxc3 14. bxc3 Nf6 15. Bf4 d5 16. Qd2 Bg4 17. Ne5 Nxe5 18. Rxe5 Re8 19. Rae1 Rxe5 20. Rxe5 Rc8 21. h3 Be6 22. Bg5 b5 23. Bd3 Rc6 24. Bh4 h6 25. Be2 Qc7 26. Bxf6 Rxc3 27. Bxg7 Kxg7 28. Rh5 Rc1+ 29. Bd1 Kf6 30. Rxh6+ Ke7 31. a4 Qc3 32. Qxd5 Bxd5 33. f4 Qd2 34. Rd6 Qxg2# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 134 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 cxd6 12. Nd5 Be6 13. Bxc6 bxc6 14. Nxe7+ Qxe7 15. Re1 Qd7 16. b3 Bd5 17. Bb2 Qg4 18. h3 Bxf3 19. hxg4 Bxe2 20. Rxe2 Nc7 21. Rc1 c5 22. Rd2 Ne8 23. Re1 f6 24. f4 Ra7 25. Bc3 Rd7 26. Re6 Kf7 27. f5 Re7 28. Rde2 Rxe6 29. Rxe6 Rh8 30. Kf2 h5 31. Kf3 hxg4+ 32. Kxg4 g6 33. Re2 gxf5+ 34. Kxf5 d5 35. Bb2 Nd6+ 36. Kf4 Ne4 37. Ba3 Rh4+ 38. Kf3 Ng5+ 39. Ke3 Re4+ 40. Kd2 Rxe2+ 41. Kxe2 Ne4 42. Kd3 Ke6 43. Bc1 Ke5 44. Be3 d4 45. Bh6 Kd5 46. Bf4 Ng5 47. Bd2 Nf7 48. Bf4 Ne5+ 49. Ke2 Ke4 50. Bg3 d3+ 51. Kd2 Ng4 52. Bd6 Kd4 53. Be7 c4 54. Bb4 Nf2 55. Bc3+ Kd5 56. Ke3 Nd1+ 57. Kd2 Nxc3 58. Ke3 Ne4 59. a4 cxb3 60. Kxd3 f5 61. a5 f4 62. g3 fxg3 63. Ke3 g2 64. Kf4 g1=Q 65. Kf3 Qg3+ 66. Ke2 Qf2+ 67. Kd1 Qd2# |
| ECO C77 in 2008 play it! deepblue defeats white's biff in 136 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Ne5 Bf6 14. Nxc6 Qd7 15. Ne5 Qf5 16. Nc4 Bb7 17. Nxd6 cxd6 18. Qd1 Be5 19. f3 Rae8 20. h3 Re6 21. Kh1 Rb8 22. Ne2 Qf6 23. Qd2 Bc6 24. a4 d5 25. Ra2 d4 26. Rd1 Bxf3 27. Rg1 Bd5 28. Ra3 Qf2 29. Rd3 Rg6 30. Nf4 Qxd2 31. Bxd2 Bxf4 32. Bxf4 Rxb2 33. Rxd4 Rbxg2 34. Rxg2 Bxg2+ 35. Kh2 f5 36. Rd8+ Kf7 37. Rd7+ Ke8 38. Rc7 Bc6 39. Rc8+ Kf7 40. Rc7+ Kf8 41. a5 Rg2+ 42. Kh1 Bf3 43. Bd6+ Ke8 44. Rc3 Be4 45. Be5 Rg5+ 46. Kh2 f4 47. Rc8+ Kd7 48. Rc7+ Kd8 49. Bxf4 Rg2+ 50. Kh1 Rc2+ 51. Kg1 Rxc7 52. Bxc7+ Kxc7 53. Kf2 Kc6 54. Kg3 Kb5 55. Kf4 Bc6 56. Ke5 Kxa5 57. Kd6 Kb4 58. h4 a5 59. Kxc6 a4 60. Kd6 a3 61. Ke5 a2 62. Ke4 h5 63. Ke5 a1=Q+ 64. Kd5 Qf6 65. Ke4 Qxh4+ 66. Ke3 Qg3+ 67. Ke2 Qf4 68. Kd3 Qc4+ |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 110 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Ne5 Bf6 14. Nxc6 Qd7 15. Nb4 Re8 16. Qf3 Bb7 17. Ncd5 Bd4 18. Qd1 Re4 19. Kh1 Nc4 20. f3 Rh4 21. Bh6 Bxd5 22. Bg5 Nxb2 23. Qd2 Nc4 24. Qd3 Rh5 25. Qxd4 Rxg5 26. Rad1 Nb6 27. Qf4 Rf5 28. Qh4 c5 29. Nxd5 Rxd5 30. Rb1 Qd6 31. Qe4 Rd8 32. Rfe1 Nd7 33. Rb7 Rd2 34. a4 Nf8 35. Qc4 Rd7 36. Rxd7 Nxd7 37. Qe4 Nf8 38. Qc4 Qg6 39. Rg1 Rc2 40. Qd5 c4 41. Qc5 h6 42. Qc7 c3 43. Qc4 Qf6 44. Qe4 Rb2 45. h3 c2 46. Qc4 Qg6 47. Rc1 Rb1 48. Qc6 Rxc1+ 49. Kh2 Qxc6 50. f4 Qe4 51. Kg3 Qe3+ 52. Kg4 f5+ 53. Kh4 Qxf4+ 54. g4 Ng6+ 55. Kh5 Qg5# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 66 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Ne5 Bf6 14. Nxc6 Qd7 15. Ne5 Qf5 16. Nc4 Bb7 17. Nxd6 cxd6 18. Qd2 Rad8 19. f3 Rfe8 20. Kh1 d5 21. Ne2 Rc8 22. Nd4 Qe5 23. Nb3 Qe2 24. Qxe2 Rxe2 25. Rb1 d4 26. Bf4 Rcc2 27. Rbd1 Rxb2 28. Nxd4 Rxg2 29. Rfe1 g5 30. Bc7 Kg7 31. a4 Bxd4 32. Bf4 Rxh2+ 33. Bxh2 Bxf3# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 106 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Bf4 Re8 14. Rfe1 Bf6 15. Qd2 Bf5 16. Rxe8+ Nxe8 17. Qxd8 Rxd8 18. Re1 Rb8 19. h3 h6 20. Re3 g5 21. Bg3 Bxc3 22. bxc3 Be6 23. a4 Rb1+ 24. Kh2 Nf6 25. Nd4 Bd7 26. Be5 Nd5 27. Rd3 f6 28. Bg3 Rc1 29. Nb3 Rc2 30. Nc5 Bc8 31. Bxc7 Kg7 32. Bg3 h5 33. h4 Kg6 34. hxg5 fxg5 35. Rf3 Bf5 36. Bh4 gxh4 37. a5 Nf6 38. Nxa6 Rc1 39. Rf4 Ng4+ 40. Rxg4+ hxg4 41. Nb8 Rxc3 42. Kg1 Bd3 43. Kh2 Kf5 44. a6 Ra3 45. Nxc6 Rxa6 46. Nb4 Ra3 47. Nd5 Be4 48. Ne3+ Kf4 49. Nf1 Ra2 50. Kg1 g3 51. fxg3+ hxg3 52. Ne3 Kxe3 53. Kf1 Ra1# |
| ECO C77 in 2008 play it! deepblue defeats white's biff by checkmate in 82 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Qe2 O-O 8. e5 Ne8 9. c3 dxc3 10. Nxc3 d6 11. exd6 Nxd6 12. Bxc6 bxc6 13. Ne5 Bf6 14. Nxc6 Qd7 15. Ne5 Qf5 16. Nc4 Bb7 17. Ne3 Qc5 18. Qd3 Rae8 19. Rd1 Kh8 20. Ne2 Be4 21. Qb3 Rb8 22. Qa4 Bxb2 23. Bxb2 Rxb2 24. Rac1 Qb5 25. Nc3 Qxa4 26. Nxa4 Rxa2 27. Nc3 Ra3 28. Nxe4 Nxe4 29. Rxc7 h6 30. Re7 Nc3 31. Rdd7 Ra1+ 32. Nf1 Rb8 33. Re4 Nxe4 34. g3 Rbb1 35. f4 Rxf1+ 36. Kg2 Rf2+ 37. Kh3 Ra5 38. Rxf7 Kg8 39. Rf5 Rxf5 40. Kh4 g6 41. g4 Rxh2# |