| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 79 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. e4 d6 6. d4 cxd4 7. Nxd4 e5 8. Nf3 h6 9. b3 Nc6 10. h3 Be7 11. Be3 Be6 12. Qd2 h5 13. Rd1 O-O 14. Bg5 Rc8 15. Be2 Rc7 16. Bxf6 Bxc4 17. Bxe7 Qxe7 18. bxc4 Rb7 19. Qxd6 Rc7 20. Qxe7 Rxe7 21. Nd5 Rb7 22. g4 f5 23. exf5 gxf5 24. gxf5 Rxf5 25. Nh4 Rg5 26. Nf6+ Kh8 27. Rd6 Nd4 28. f4 Nc2+ 29. Kd2 exf4 30. Kxc2 Rf7 31. Rf1 f3 32. Bxf3 Rf8 33. Ne4 Rc8 34. Nxg5 Rxc4+ 35. Kb3 Rd4 36. Rxd4 Kg7 37. Rd7+ Kf8 38. Nh7+ Kg8 39. Bxh5 a5 40. Rf8# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 115 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. d3 Nc6 6. Bg5 Bg7 7. e4 h6 8. Bd2 d6 9. Be2 O-O 10. Qc1 g5 11. h3 Bd7 12. a3 Nd4 13. Nxd4 cxd4 14. Na2 b5 15. h4 gxh4 16. Bxh6 Bxh6 17. Qxh6 h3 18. Qg5+ Kh8 19. g4 bxc4 20. dxc4 Rg8 21. Rxh3+ Nh7 22. Qd5 f6 23. b4 Rg6 24. f3 Kg7 25. Qxd4 Ng5 26. Rh5 Kf7 27. Nc3 a5 28. b5 Rc8 29. f4 Ne6 30. Qe3 Rg7 31. Rh6 Ke8 32. Nd5 Rg8 33. Rh7 Ng7 34. Qb6 Rc5 35. Qxd8+ Kxd8 36. Rd1 Bc8 37. b6 Ba6 38. Rd4 Bb7 39. Rd2 Ba6 40. a4 Bb7 41. Nxf6 exf6 42. Rxd6+ Ke7 43. Rd3 Rc6 44. c5 Rxc5 45. Rd4 Rc1+ 46. Kd2 Ra1 47. Bb5 Rc8 48. Rxg7+ Kf8 49. Rxb7 Rac1 50. Rd6 R8c2+ 51. Ke3 Re1+ 52. Kf3 Rc8 53. Rxf6+ Kg8 54. Rc7 Rxe4 55. Rxc8+ Kg7 56. Kxe4 Kh7 57. Rc7+ Kh8 58. Rf8# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 131 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. d3 Nc6 6. Bg5 Bg7 7. e4 h6 8. Bd2 d6 9. Be2 O-O 10. h3 Bd7 11. Qc1 h5 12. Bh6 Re8 13. Nd5 Nxd5 14. Bxg7 Kxg7 15. cxd5 Ne5 16. Nxe5 dxe5 17. g4 h4 18. Qg5 e6 19. Qxe5+ f6 20. Qd6 exd5 21. Qxd5 Be6 22. Qxd8 Raxd8 23. f4 Bf7 24. Kf2 Rd4 25. Rhc1 a5 26. Kf3 Re7 27. b3 Kh6 28. Rab1 g5 29. Rc2 Be8 30. Rc4 Rd8 31. Rbc1 Bb5 32. R4c3 Bc6 33. fxg5+ fxg5 34. Kg2 Rf7 35. Rf1 Rxf1 36. Kxf1 Kg7 37. Kf2 Kf6 38. Ke3 Ke5 39. a3 Rd4 40. Bf3 Bd7 41. Rc1 Be6 42. Bd1 Rd6 43. Bc2 Kf6 44. Rf1+ Ke5 45. Rf8 Rd4 46. Re8 Kd6 47. Rb8 Kc7 48. Rf8 Kd6 49. Rf6 a4 50. bxa4 Kd7 51. Rg6 Ke7 52. Rxg5 Kd6 53. Rh5 Bd7 54. Rxh4 Bxa4 55. Rh6+ Kc7 56. Bxa4 Rxa4 57. g5 Rxa3 58. g6 Ra2 59. Rh7+ Kd6 60. Rb7 Rh2 61. g7 Rd2 62. g8=Q Re2+ 63. Kxe2 Kc6 64. Qd5+ Kb5 65. Ra7 Kb4 66. Qc4# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 123 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. e4 d6 6. d3 Bg7 7. Bg5 O-O 8. h3 Nbd7 9. Qa4 Bb7 10. O-O-O h6 11. Bd2 e6 12. Kb1 d5 13. cxd5 exd5 14. Bg2 Re8 15. Rde1 d4 16. Ne2 a5 17. Rc1 Ne5 18. Nxe5 Rxe5 19. h4 Qe8 20. Qc2 Qb5 21. f4 Re7 22. Qc4 Qxc4 23. Rxc4 Rae8 24. Rc2 Ng4 25. Rg1 Ba6 26. Nc1 Ne3 27. Bxe3 dxe3 28. Re1 Bd4 29. h5 Re6 30. e5 Rd8 31. hxg6 Rxg6 32. Rh1 Kg7 33. Be4 Rxg3 34. Rch2 f5 35. Bxf5 Rf8 36. Be4 Rxf4 37. Rxh6 Bc3 38. bxc3 Rxe4 39. dxe4 Rg6 40. Rxg6+ Kxg6 41. Rh3 Kg5 42. Kc2 Kf4 43. Rh4+ Kg5 44. Rh7 Kf4 45. Rh6 Kxe5 46. Rxb6 Bc4 47. Rc6 Kxe4 48. Rxc5 Bd5 49. a4 Bf7 50. Ne2 Kf3 51. Rf5+ Kxe2 52. Rxf7 Ke1 53. Kd3 e2 54. Re7 Kd1 55. Rxe2 Kc1 56. Re5 Kb2 57. Rxa5 Ka3 58. Kc2 Ka2 59. Rf5 Ka3 60. Rd5 Ka2 61. Rd1 Ka3 62. Ra1# |
| ECO A15 in 2007 play it! deep green defeats black's deep red in 93 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. e4 d6 6. d3 Nc6 7. Bg5 Bg4 8. Be2 Qd7 9. Bxf6 exf6 10. Nd5 Bg7 11. Nd2 Bh3 12. Nf4 Ne5 13. Nxh3 Qxh3 14. Qa4+ Qd7 15. Qxd7+ Nxd7 16. O-O-O O-O 17. f4 Rfe8 18. Bg4 Re7 19. Rde1 Rae8 20. Nf3 f5 21. exf5 Nf6 22. Bh3 Re3 23. Kd2 Rxf3 24. Rxe8+ Nxe8 25. Ke2 Rxf4 26. gxf4 Bxb2 27. fxg6 hxg6 28. f5 Nf6 29. Kd2 d5 30. fxg6 fxg6 31. cxd5 Kf7 32. d6 Nd5 33. Rf1+ Kg7 34. d7 Bc3+ 35. Ke2 Bf6 36. Rxf6 Nxf6 37. d8=Q Kf7 38. Qc7+ Kg8 39. Be6+ Kh8 40. Qf7 c4 41. Qxf6+ Kh7 42. Bxc4 Kh6 43. Qh4+ Kg7 44. Qe7+ Kh6 45. Qxa7 Kg5 46. Qxb6 Kf5 47. Qc5+ |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 123 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. e4 d6 6. d4 cxd4 7. Nxd4 e5 8. Nf3 h6 9. b4 Nc6 10. b5 Na5 11. Bd3 Be6 12. Nd5 Rc8 13. Nd2 Bh3 14. Qf3 Nxd5 15. cxd5 h5 16. Rg1 Bg4 17. Qe3 Bh6 18. f4 exf4 19. gxf4 Qf6 20. e5 Rxc1+ 21. Rxc1 Bxf4 22. exf6+ Bxe3 23. Rxg4 O-O 24. Re4 Bg5 25. Rc7 Bxf6 26. Rxa7 Be5 27. Nf3 Bc3+ 28. Kd1 Rc8 29. Rd7 Bb2 30. Rxd6 Rc5 31. Re8+ Kg7 32. Rxb6 Rxd5 33. Ke2 Bc3 34. a4 f5 35. Ree6 Kf8 36. Nh4 Kf7 37. Nxg6 Bb4 38. Nf4 Rd4 39. Rf6+ Ke8 40. Rxf5 Be7 41. Rb8+ Kd7 42. Rd5+ Rxd5 43. Nxd5 Bc5 44. Rh8 Bd4 45. Rxh5 Nb3 46. b6 Nc5 47. Nb4 Kc8 48. Rd5 Bg1 49. Bf5+ Kb8 50. Rxc5 Bxc5 51. Na6+ Kb7 52. Nxc5+ Kxb6 53. Nd7+ Kc6 54. h4 Kd5 55. h5 Kd4 56. Be6 Ke4 57. h6 Kf4 58. h7 Kg3 59. h8=Q Kg2 60. Qh4 Kg1 61. Qg3+ Kh1 62. Bd5# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 115 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. e4 d6 6. d3 Bg7 7. Bg5 O-O 8. h3 Nc6 9. Qd2 Bd7 10. Bg2 Nd4 11. O-O-O Rc8 12. Kb1 a6 13. Rdg1 Rc6 14. Nxd4 cxd4 15. Ne2 e5 16. Bf3 Qb8 17. Qb4 b5 18. cxb5 Qxb5 19. Qxb5 axb5 20. Rc1 Rxc1+ 21. Nxc1 Rc8 22. Ne2 Be6 23. b3 h6 24. Bd2 d5 25. exd5 Bxd5 26. Bxd5 Nxd5 27. Rc1 Rxc1+ 28. Kxc1 f6 29. f4 b4 30. fxe5 fxe5 31. Kc2 Kf7 32. Bc1 Nc3 33. Nxc3 Ke6 34. Ne4 Bf8 35. Kd2 Kd5 36. Ke2 g5 37. Bb2 Bc5 38. Nxc5 Kxc5 39. Kf3 Kd5 40. a4 bxa3 41. Bxa3 Ke6 42. g4 Kd7 43. Ke4 Ke6 44. Bb4 Kd7 45. Kxe5 Kc6 46. Kxd4 Kd7 47. Bf8 h5 48. gxh5 Ke8 49. Bh6 Kf7 50. Bxg5 Kg7 51. b4 Kf8 52. b5 Kg7 53. b6 Kf8 54. b7 Ke8 55. b8=Q+ Kf7 56. Qc7+ Kf8 57. Bf6 Kg8 58. Qg7# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 123 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. d3 Nc6 6. Bg5 h6 7. Bxf6 exf6 8. Bg2 Bg7 9. Nd2 f5 10. Qb3 Bf6 11. Nd5 Be5 12. f4 Bg7 13. O-O O-O 14. e3 Re8 15. Rae1 Bb7 16. Bf3 Re6 17. Qa3 Rc8 18. b4 cxb4 19. Nxb4 Nxb4 20. Bxb7 Rc7 21. Qxb4 Rxb7 22. Nb3 Rc7 23. Nd4 Rxe3 24. Nb5 Rxe1 25. Qxe1 Rc5 26. Rf3 d5 27. Na3 Bd4+ 28. Kh1 Ra5 29. Nb5 dxc4 30. dxc4 Rxa2 31. Nxd4 Qxd4 32. Qe8+ Kg7 33. Qe5+ Qxe5 34. fxe5 Ra4 35. Rc3 Ra1+ 36. Kg2 Ra2+ 37. Kf3 Rxh2 38. c5 bxc5 39. Rxc5 Rb2 40. Rc7 Rb3+ 41. Kf2 a5 42. e6 Kf8 43. Rxf7+ Ke8 44. Rf6 a4 45. Rxg6 a3 46. Rg7 Rb2+ 47. Kf3 a2 48. Ra7 Rc2 49. Kf4 Rf2+ 50. Ke5 Kd8 51. Kf6 Re2 52. Kf7 f4 53. gxf4 Re4 54. f5 Kc8 55. e7 a1=Q 56. Rxa1 Kc7 57. e8=Q Re2 58. Qxe2 Kd6 59. Qe6+ Kc5 60. Rc1+ Kb5 61. Qb3+ Ka6 62. Ra1# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 95 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. e4 d6 6. d3 Bg7 7. Bg5 O-O 8. h3 Nc6 9. Be2 Bd7 10. Qb3 h6 11. Bd2 e5 12. Nd5 Nxd5 13. cxd5 Nd4 14. Nxd4 cxd4 15. Qa3 Qc7 16. Rc1 Qb8 17. Bg4 f5 18. Be2 Kh7 19. b3 a5 20. g4 f4 21. Bf3 Bb5 22. Be2 f3 23. Bf1 Ra7 24. h4 Rc7 25. Rg1 Rxc1+ 26. Qxc1 a4 27. Qa3 axb3 28. axb3 Qa8 29. Qb2 Rc8 30. Rg3 Rf8 31. Rg1 Qa6 32. Qb1 Ra8 33. h5 g5 34. Rg3 Qa4 35. bxa4 Bxa4 36. Rxf3 Ra6 37. Rf7 Kg8 38. Rb7 Kh7 39. Bb4 b5 40. Rd7 Kh8 41. Bxd6 Kg8 42. Rxg7+ Kxg7 43. Bxe5+ Kg8 44. Qc1 Rb6 45. Qc7 Rf6 46. Bxf6 Kf8 47. Qe7+ Kg8 48. Qg7# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 119 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. d3 Nc6 6. Bg5 Bg7 7. e4 h6 8. Bd2 d6 9. Be2 O-O 10. Qc1 g5 11. h4 Nd4 12. hxg5 Nxe2 13. Nxe2 Bg4 14. gxf6 Bxf6 15. Nfg1 h5 16. Bh6 d5 17. Bxf8 Qxf8 18. cxd5 Qg7 19. Nc3 Bg5 20. f4 Bh6 21. Nge2 Re8 22. e5 Qg6 23. Qe3 Rd8 24. d4 Qc2 25. Qd2 Qxd2+ 26. Kxd2 Bf3 27. dxc5 bxc5 28. Ke3 Bxh1 29. Rxh1 f6 30. Ke4 fxe5 31. Rxh5 Kg7 32. fxe5 Rb8 33. b3 Kg6 34. Rh2 Rb4+ 35. Kd3 Bg7 36. Nf4+ Kf5 37. Rh7 Rd4+ 38. Ke3 Bxe5 39. Rh5+ Kf6 40. Ne4+ Rxe4+ 41. Kxe4 Bd6 42. Ne6 Kg6 43. g4 a6 44. Rh8 a5 45. Ra8 a4 46. Rxa4 Bb8 47. Rc4 Bd6 48. a4 Kf7 49. a5 Bb8 50. a6 Kf6 51. Rxc5 Ba7 52. g5+ Kf7 53. Kf5 Bxc5 54. Nxc5 e5 55. dxe6+ Ke8 56. a7 Ke7 57. Na6 Kf8 58. a8=Q+ Kg7 59. g6 Kh6 60. Qh8# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 101 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. d3 Nc6 6. Bg5 Bg7 7. e4 d6 8. Be2 h6 9. Bd2 O-O 10. Qc1 Bg4 11. Bxh6 Nb4 12. Bxg7 Kxg7 13. Nh4 Kg8 14. a3 Bxe2 15. Kxe2 Nc6 16. Qg5 Nd4+ 17. Kf1 Kh7 18. b4 Ne6 19. Qe3 Nd4 20. Qf4 Qd7 21. h3 cxb4 22. axb4 a6 23. Qg5 Rh8 24. Ra2 Kg8 25. Nd5 Kf8 26. Nxb6 Qc6 27. Nxa8 Qxa8 28. Qa5 Nxe4 29. dxe4 Qxe4 30. Rh2 Qd3+ 31. Kg2 Qxc4 32. Qxa6 Qxa6 33. Rxa6 Rh5 34. Nf3 Nb5 35. g4 Rd5 36. Ra8+ Kg7 37. h4 e5 38. h5 gxh5 39. Rxh5 Kf6 40. Ra5 Ke7 41. Kg3 Ke6 42. Ng5+ Kf6 43. Kh4 Kg6 44. f4 f5 45. Ne6 fxg4 46. fxe5 Rc5 47. bxc5 dxe5 48. Rxb5 Kf7 49. Rh6 g3 50. Rb7+ Ke8 51. Rh8# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 81 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. e4 d6 6. d4 cxd4 7. Nxd4 e5 8. Nf3 h6 9. b4 Nc6 10. b5 Na5 11. Be3 Be6 12. Qa4 Rc8 13. c5 Ng4 14. Bc1 Rxc5 15. Bd2 h5 16. Rc1 Be7 17. h3 Nf6 18. Be3 Rc8 19. Be2 Qd7 20. Ng5 Bc4 21. Bxc4 Nxc4 22. Qb3 d5 23. Nxd5 Nxd5 24. Rxc4 Rc6 25. bxc6 Qd8 26. exd5 Qxd5 27. Re4 Qxb3 28. axb3 Bd6 29. O-O Rg8 30. Rd1 f5 31. Rc4 Ke7 32. Ra4 Bb8 33. c7 Bxc7 34. Rxa7 Kf6 35. Rxc7 f4 36. gxf4 Rg7 37. fxe5+ Kxe5 38. f4+ Kf6 39. Rc6+ Ke7 40. Re6+ Kf8 41. Rd8# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 125 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. e4 d6 6. d4 cxd4 7. Nxd4 e5 8. Nf3 h6 9. b4 Nc6 10. Rb1 Bg4 11. h3 Bxf3 12. Qxf3 Nd4 13. Qd1 Bg7 14. Be3 O-O 15. Bd3 Rc8 16. O-O Qd7 17. Kg2 Rfe8 18. f3 Ne6 19. Nd5 Nxd5 20. cxd5 Nd8 21. Qd2 Kh7 22. Qe2 Rg8 23. Rbc1 Nb7 24. Bb5 Qe7 25. Ba6 Rxc1 26. Rxc1 f5 27. exf5 gxf5 28. Qc2 e4 29. fxe4 Be5 30. Bf2 Bxg3 31. Qc7 Be5+ 32. Kf1 Rg7 33. Qxe7 Rxe7 34. exf5 Rd7 35. Bd3 Bf6 36. Rc8 Nd8 37. a3 Nf7 38. Bb5 Re7 39. Re8 Rc7 40. Bc6 Bb2 41. Ra8 Ne5 42. a4 Nd3 43. Bg3 Be5 44. Bxe5 Nxe5 45. Ke2 Kg7 46. Ke3 Nxc6 47. dxc6 Rxc6 48. Rxa7+ Kf6 49. Kd4 Kxf5 50. Rb7 Rc2 51. Rxb6 Ke6 52. a5 Rd2+ 53. Kc4 Rc2+ 54. Kb5 Kd7 55. Rb7+ Kc8 56. Rh7 Re2 57. a6 Kb8 58. Kb6 Re8 59. Rxh6 Rd8 60. a7+ Ka8 61. b5 Rd7 62. Rh8+ Rd8 63. Rxd8# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 107 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. d3 Nc6 6. Bg5 h6 7. Bxf6 exf6 8. Bg2 Bg7 9. d4 O-O 10. O-O Bb7 11. dxc5 bxc5 12. Qd6 Rb8 13. Qxc5 d6 14. Qa3 Ne5 15. Nxe5 fxe5 16. Bxb7 Rxb7 17. Rad1 Rd7 18. b3 Re8 19. e4 Qb6 20. c5 Qc6 21. Qa4 Rc8 22. Rd3 a5 23. h4 Kh7 24. Rfd1 Qxa4 25. Nxa4 Rc6 26. Rxd6 Rdc7 27. Rxc6 Rxc6 28. Rd6 Rc7 29. Kg2 Bf8 30. Rd5 f6 31. f4 exf4 32. gxf4 Kg7 33. Kf3 Kf7 34. h5 g5 35. a3 Rb7 36. c6 Rxb3+ 37. Kg4 Rb8 38. fxg5 fxg5 39. c7 Rc8 40. Rd7+ Ke8 41. Rh7 Ra8 42. Nb6 Rd8 43. Nd5 Bg7 44. cxd8=Q+ Kxd8 45. Rxg7 Ke8 46. Rh7 Kf8 47. Rxh6 Kf7 48. Kxg5 Ke8 49. Rf6 Kd8 50. h6 Ke8 51. h7 Kd8 52. Rf7 Ke8 53. Re7+ Kd8 54. h8=Q# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 47 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. e4 d6 6. d4 cxd4 7. Nxd4 Bb7 8. Bg2 Nbd7 9. O-O Rc8 10. b3 Ne5 11. Bg5 h5 12. Bxf6 exf6 13. Bh3 f5 14. exf5 h4 15. Bg2 Bxg2 16. Kxg2 hxg3 17. fxg3 Qg5 18. Ne4 Qe3 19. Re1 Qh6 20. h4 Be7 21. Nb5 Kd8 22. Nexd6 Bxd6 23. Qxd6+ Nd7 24. Qe7# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 115 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. d3 Nc6 6. Bg5 Bg7 7. e4 d6 8. Qa4 Bd7 9. Qa3 Rf8 10. Be2 Nb4 11. Rc1 h6 12. Be3 Ng4 13. Bd2 f5 14. Nd5 fxe4 15. dxe4 a5 16. h3 Nxd5 17. cxd5 Nf6 18. Bd3 Qc7 19. e5 dxe5 20. Bxg6+ Kd8 21. b4 Bb5 22. bxc5 Nxd5 23. Be4 Qd7 24. Qb3 Bc6 25. cxb6 a4 26. Qd3 Nxb6 27. Qxd7+ Bxd7 28. Bxa8 Nxa8 29. Nh4 Rf6 30. f3 Rd6 31. Bb4 Rd4 32. Bc3 Rd6 33. Rb1 Nb6 34. Ba5 Bg4 35. hxg4 Kd7 36. Rxb6 Rxb6 37. Bxb6 e6 38. Ke2 e4 39. fxe4 Kc6 40. Be3 Be5 41. Rc1+ Kd6 42. Bf4 Bxf4 43. gxf4 Kd7 44. Nf3 Ke7 45. Rh1 Kd6 46. Rxh6 Kd7 47. e5 Kc6 48. Rxe6+ Kb5 49. f5 Kc4 50. f6 Kc5 51. f7 Kd5 52. Rd6+ Kc4 53. Rd4+ Kb5 54. f8=Q Kc6 55. Qd6+ Kb7 56. Rb4+ Ka7 57. Qd5 Ka6 58. Qa8# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 77 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. e4 d6 6. d3 Nc6 7. Bg5 Bg7 8. Qa4 Bd7 9. Bh3 Nb4 10. Bxd7+ Qxd7 11. Qd1 h6 12. Bxf6 Bxf6 13. O-O e6 14. a3 Nc6 15. Qd2 Rd8 16. Qf4 Bg7 17. Rab1 O-O 18. Kh1 f5 19. Qe3 fxe4 20. dxe4 Qf7 21. Nd2 Kh7 22. Ne2 Bd4 23. Nxd4 cxd4 24. Qd3 Qf6 25. b4 Rc8 26. f4 a6 27. b5 g5 28. bxc6 Qf5 29. exf5 exf5 30. Rxb6 g4 31. Qxd4 Kg6 32. c7 Rfd8 33. Rxd6+ Rxd6 34. Qxd6+ Kg7 35. Qd7+ Kg6 36. Qxc8 Kg7 37. Qxf5 Kh8 38. c8=Q+ Kg7 39. Qcf8# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 137 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. d3 Nc6 6. Bg5 h6 7. Bxf6 exf6 8. Bg2 Bg7 9. Nd2 f5 10. Qc2 O-O 11. O-O Bb7 12. Qc1 Re8 13. e3 Rb8 14. Nd5 Ne5 15. d4 cxd4 16. exd4 Nc6 17. Nf3 Re2 18. Nf4 Re4 19. d5 Ne5 20. Nxe5 Rxe5 21. b4 Qc7 22. Bf3 a6 23. a4 Bf6 24. Ra2 Rd8 25. a5 bxa5 26. Rxa5 Kh7 27. Nd3 Ree8 28. Nc5 Bc8 29. Rd1 d6 30. Nd3 g5 31. Qc2 Bd4 32. Bh5 Re4 33. Bf3 Ree8 34. Bg2 Bb6 35. Ra2 a5 36. c5 Ba7 37. Rda1 dxc5 38. bxc5 Qd7 39. Rxa5 Bb8 40. Qb3 Be5 41. c6 Qd6 42. Nxe5 Rxe5 43. Ra7 Kg8 44. c7 Rde8 45. Qc3 Qb6 46. Qc6 Re1+ 47. Bf1 Qxc6 48. dxc6 R1e6 49. Bc4 Rd6 50. Rc1 Kf8 51. Bb3 f4 52. gxf4 gxf4 53. Kg2 Re7 54. Rc3 Ke8 55. Bc4 Rd2 56. h4 Re3 57. Rc1 Rg3+ 58. Kf1 Rh3 59. Re1+ Kf8 60. Kg1 Rxh4 61. Ra8 Kg7 62. Rxc8 Rg4+ 63. Kf1 Rg6 64. Rg8+ Kxg8 65. c8=Q+ Kg7 66. Qb7 Rg5 67. Qxf7+ Kh8 68. Re8+ Rg8 69. Rxg8# |
| ECO A15 in 2007 play it! deep green defeats black's deep red by checkmate in 103 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. e4 d6 6. d4 cxd4 7. Nxd4 e5 8. Nf3 Nc6 9. h3 Be7 10. b3 h6 11. Bg2 a6 12. O-O Be6 13. Re1 g5 14. Rb1 g4 15. hxg4 Bxg4 16. Kf1 Nd4 17. Qd3 Ne6 18. Nd5 Nxd5 19. exd5 Nc5 20. Qc2 Qd7 21. Nxe5 dxe5 22. Rxe5 Qd6 23. Bf4 f5 24. Rbe1 Ra7 25. Rxe7+ Qxe7 26. Rxe7+ Rxe7 27. f3 Bxf3 28. Bxf3 Ne4 29. g4 h5 30. gxf5 Nf6 31. Qc3 O-O 32. Bd6 Ne4 33. Bxe4 Rxe4 34. Bxf8 Kxf8 35. Qf6+ Ke8 36. Qxb6 h4 37. Qc6+ Kd8 38. f6 a5 39. Kf2 h3 40. Qa8+ Kd7 41. Qb7+ Ke8 42. f7+ Kf8 43. Qc8+ Kxf7 44. Qf5+ Kg7 45. Qxe4 h2 46. d6 Kf7 47. d7 h1=Q 48. Qxh1 Ke7 49. Qc6 Kd8 50. Qd5 a4 51. bxa4 Kc7 52. d8=Q# |
| ECO A15 in 2007 play it! deep green defeats black's deep red in 119 moves | 1. c4 Nf6 2. Nf3 g6 3. Nc3 c5 4. g3 b6 5. d3 Nc6 6. Qa4 Bg7 7. Bg2 Ng4 8. h3 Nf6 9. Ne5 Bb7 10. Nxc6 dxc6 11. Bxc6+ Bxc6 12. Qxc6+ Nd7 13. O-O Rc8 14. Qe4 Bxc3 15. bxc3 h6 16. Qb7 Rc7 17. Qd5 Nf6 18. Qxd8+ Kxd8 19. Bf4 Rd7 20. Be5 Rg8 21. Bxf6 exf6 22. Rad1 Ke7 23. e3 Rc8 24. Kg2 f5 25. Rfe1 Kf6 26. Kf3 Rdd8 27. h4 Rd6 28. a3 a6 29. Rb1 Re6 30. Re2 Rd6 31. Reb2 Rxd3 32. Rxb6+ Ke5 33. Rxa6 Rxc3 34. Rd1 Rxc4 35. Rad6 Rd4 36. R1xd4 cxd4 37. Rxd4 g5 38. hxg5 hxg5 39. Ke2 Rc3 40. f4+ Ke6 41. Rd3 Rc2+ 42. Rd2 Rc3 43. fxg5 Rxa3 44. Kf3 Ra4 45. Rd4 Ra2 46. Rh4 Kd5 47. Rh6 Ra1 48. Rf6 Ke5 49. Rxf7 Rf1+ 50. Ke2 Rc1 51. g6 Ke6 52. Rb7 Ra1 53. g7 Ra8 54. Kf3 Kf6 55. Ra7 Rd8 56. g4 fxg4+ 57. Kf4 Rc8 58. Kxg4 Rc3 59. g8=Q Rc1 60. Qf7+ |