| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 77 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 Bg5 14. Bxg5 Qxg5 15. e6 Qf6 16. Qd2 Bxe6 17. Nxc6 Kh8 18. b4 Bd7 19. Nd4 a5 20. b5 c5 21. bxc6 Bxc6 22. f3 Rad8 23. Na3 Be8 24. Nac2 Qf4 25. Qxf4 Rf7 26. Qh4 Rf6 27. fxe4 dxe4 28. Qxe4 Bg6 29. Qe5 a4 30. Qa5 Rc8 31. Qxa4 Bd3 32. Rd1 Be4 33. Ne3 Rcf8 34. c4 h6 35. c5 Rc8 36. Qd7 Rcf8 37. Qe7 Bg6 38. Ne6 Rf3 39. Qxg7# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 111 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 c5 14. Nb3 Ba4 15. Qg4 d4 16. Bh6 g5 17. Bxf8 Bxf8 18. Qxe4 Rb8 19. cxd4 Bxb3 20. axb3 cxd4 21. Rxa6 Kh8 22. Nd2 d3 23. Qf5 Bg7 24. Ra5 Rb4 25. e6 Rd4 26. Qxg5 Qxg5 27. Rxg5 Re4 28. Nxe4 d2 29. Nxd2 Bf8 30. Kf1 Be7 31. Rg4 h5 32. Rc4 Kg7 33. Rxc7 Kf6 34. Rc6 Kf5 35. Ke2 Bf6 36. g3 h4 37. gxh4 Bxh4 38. Nc4 Bf6 39. Kf3 Bh4 40. Rd6 Be7 41. Ra6 Bb4 42. Rc6 Be7 43. Nb6 Bg5 44. Rc5+ Kxe6 45. Rxg5 Kf7 46. Kf4 Ke7 47. Re5+ Kd6 48. h4 Kc6 49. h5 Kxb6 50. h6 Kc7 51. h7 Kd6 52. h8=Q Kc7 53. Qe8 Kb6 54. Re6+ Kb7 55. Qd7+ Kb8 56. Re8# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 115 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 c5 14. Nb3 Ba4 15. Qg4 d4 16. Bh6 g5 17. Bxf8 Bxf8 18. Qxe4 Rb8 19. N1d2 Bg7 20. Nxc5 Ra8 21. Nxa4 dxc3 22. Qc4+ Kh8 23. Qxc3 Qe8 24. Qa5 Bxe5 25. Nf3 Qb5 26. Qxb5 axb5 27. Nxe5 Rxa4 28. Nf7+ Kg7 29. Nxg5 Kg6 30. b3 Ra6 31. Ne4 Kf5 32. f3 Rc6 33. a4 bxa4 34. bxa4 Rc4 35. a5 Rd4 36. a6 Rd8 37. a7 Ra8 38. Kf2 Ke5 39. Ke3 h6 40. Ra5+ Ke6 41. f4 h5 42. f5+ Kd7 43. f6 Ke6 44. g3 c6 45. Kf4 c5 46. Ra6+ Kf7 47. Nxc5 Kg6 48. Nd3 Kf7 49. Kg5 h4 50. Ne5+ Ke8 51. f7+ Ke7 52. Rf6 Kf8 53. Nd7+ Kg7 54. f8=Q+ Rxf8 55. Rxf8 hxg3 56. hxg3 Kh7 57. Kf6 Kh6 58. Rh8# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 33 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 c5 14. Nb3 Ba4 15. Qg4 d4 16. Bh6 Ra7 17. Qxg7# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 79 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 Bg5 14. Bxg5 Qxg5 15. e6 Qf6 16. Qd2 Bxe6 17. Nxc6 Kh8 18. Nd4 Bd7 19. b4 a5 20. b5 c5 21. bxc6 Bxc6 22. f3 Rab8 23. Na3 Qd6 24. fxe4 Ba4 25. Qc1 dxe4 26. Nc4 Qd5 27. Ne3 Qe5 28. Qa3 Bd7 29. Re1 Qf4 30. Ndc2 Qf2+ 31. Kh1 a4 32. Qe7 Bc6 33. Qc5 Rf6 34. Rd1 Re8 35. Nb4 Rc8 36. Nxc6 Qxa2 37. Ne7 Rf3 38. Qxc8+ Rf8 39. Qxf8+ Qg8 40. Qxg8# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 77 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 c5 14. Nb3 Ba4 15. Qg4 Rf3 16. gxf3 Bxb3 17. axb3 exf3 18. Qxf3 Qd7 19. Qg3 g6 20. Nd2 Qf5 21. h3 Qc2 22. Qf3 c6 23. Re1 Rf8 24. Qg3 Qxb2 25. Bh6 Rxf2 26. Kxf2 Bf8 27. Bxf8 Qxd2+ 28. Re2 Qxe2+ 29. Kxe2 Kxf8 30. Qf2+ Kg7 31. Qxc5 Kf7 32. Qxc6 Kg7 33. Qd7+ Kh8 34. e6 d4 35. Qxd4+ Kg8 36. Qf6 h5 37. Qf7+ Kh8 38. e7 g5 39. e8=Q# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 35 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 c5 14. Nb3 Ba4 15. Qg4 Bxb3 16. axb3 d4 17. Bh6 Rb8 18. Qxg7# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 103 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 Bg5 14. Qd2 Bxe3 15. Qxe3 Qe7 16. f4 g6 17. g3 Rae8 18. Nd2 Rb8 19. e6 c5 20. exd7 cxd4 21. Qxd4 Qxd7 22. Nxe4 Qf5 23. Nd2 c5 24. Qxc5 Rxb2 25. Qd4 Rf7 26. Re1 Rfb7 27. Re8+ Qf8 28. Qxd5+ Rf7 29. Rxf8+ Kxf8 30. Nc4 Rxa2 31. Ne5 Ra1+ 32. Kf2 Rf5 33. Qd6+ Kg7 34. Qd7+ Kg8 35. Ke3 Re1+ 36. Kd2 Ra1 37. Qd5+ Kg7 38. Qb7+ Kg8 39. Ke3 Rf8 40. Qd5+ Kh8 41. Qd6 Rxf4 42. Kxf4 Rf1+ 43. Nf3 Kg7 44. Qxa6 Rc1 45. Qe6 Rf1 46. Qe7+ Kg8 47. Qe2 Ra1 48. Qe8+ Kg7 49. Qe7+ Kg8 50. Kg5 Rd1 51. Kh6 Rd4 52. Qe8# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 33 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 c5 14. Nb3 Ba4 15. Qg4 d4 16. Bh6 Be8 17. Qxg7# |
| ECO C80 in 2007 play it! gza defeats black's method man in 69 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 c5 14. Nb3 Ba4 15. Qg4 Bxb3 16. axb3 d4 17. Bh6 Kf7 18. Qxg7+ Ke6 19. Qg4+ Rf5 20. Bf4 Qe8 21. b4 Qg6 22. Qh3 a5 23. cxd4 Rd8 24. Rxa5 c6 25. bxc5 Rxd4 26. Qb3+ Rd5 27. Ra6 Rxf4 28. Rxc6+ Kxe5 29. Rxg6 hxg6 30. Qc3+ Kf5 31. Qh3+ Rg4 32. Nc3 Ke5 33. Qxg4 Rxc5 34. Qxe4+ Kd6 35. Qd3+ |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 33 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 c5 14. Nb3 Ba4 15. Qg4 d4 16. Bh6 Rb8 17. Qxg7# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 77 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 Bg5 14. Qd2 Bxe3 15. Qxe3 Qe7 16. Qg3 Rae8 17. f4 c5 18. Nc2 g6 19. Nd2 Qf7 20. Rf1 Rb8 21. b3 Rb6 22. Ne3 d4 23. Nec4 Bb5 24. Nxe4 Bxc4 25. bxc4 Qxc4 26. Nf6+ Rfxf6 27. exf6 dxc3 28. f7+ Kxf7 29. f5 Kf8 30. fxg6+ Ke8 31. gxh7 Qe6 32. h8=Q+ Kd7 33. Qhg7+ Kc6 34. Q7xc7+ Kb5 35. Qd3+ c4 36. a4+ Kb4 37. Qb1+ Ka3 38. Qc5+ Kxa4 39. Qa2# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 75 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 Bg5 14. Bxg5 Qxg5 15. e6 Qf6 16. Qd2 Bxe6 17. Nxc6 Kh8 18. Nd4 Bd7 19. b4 Rac8 20. Nb3 Qh4 21. g3 Qh5 22. h4 Bb5 23. Nd4 c6 24. Na3 Rf5 25. c4 Ba4 26. Nxf5 Qxf5 27. Rc1 Rf8 28. Nb1 Rb8 29. Nc3 Rxb4 30. Nxd5 g5 31. Qd4+ Kg8 32. Ne7+ Kf7 33. Nxf5 Bb5 34. Qg7+ Ke6 35. Nd4+ Kd6 36. c5+ Kd5 37. Qd7+ Ke5 38. Qd6# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 33 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 c5 14. Nb3 Ba4 15. Qg4 d4 16. Bh6 Qd5 17. Qxg7# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 113 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 Rb8 14. e6 c5 15. exd7 cxd4 16. Qxd4 Qxd7 17. b3 c5 18. Qd1 Qf5 19. Nd2 Qe5 20. Qc2 Bd6 21. g3 Rb6 22. Re1 Rf7 23. b4 Rc6 24. Qa4 Rfc7 25. c4 cxb4 26. f3 Rc5 27. f4 Qe6 28. Bxc5 Bxc5+ 29. Kg2 e3 30. cxd5 Qxd5+ 31. Nf3 Qc6 32. Qxc6 Rxc6 33. Ne5 g5 34. Nxc6 gxf4 35. gxf4 Kf7 36. Ne5+ Ke6 37. Nd3 Bd4 38. Nxb4 Kf5 39. Nc2 Bc3 40. Nxe3+ Kg6 41. Re2 Bd4 42. Nd5 Kf5 43. Kf3 h5 44. Re4 Bb2 45. Ne3+ Kg6 46. Re6+ Kf7 47. Rxa6 h4 48. Ke4 Bf6 49. a4 Bb2 50. a5 Bc3 51. Ra7+ Ke6 52. a6 Bd2 53. Rb7 Kd6 54. a7 Bxe3 55. a8=Q Bxf4 56. Qd8+ Ke6 57. Qe7# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 85 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 Bg5 14. Qd2 Bxe3 15. Qxe3 Qe7 16. f4 g6 17. g3 c5 18. Nb3 c4 19. Nc5 Bh3 20. Nd2 c6 21. Rb1 a5 22. b3 cxb3 23. axb3 Rab8 24. Rd1 Rb5 25. Na4 Rf7 26. Qd4 Qe6 27. Ra1 Qg4 28. Qe3 g5 29. fxg5 Qf5 30. Qd4 Qxg5 31. Nc5 Rxc5 32. Nxe4 Bf5 33. Nxg5 Rg7 34. Qxc5 Rxg5 35. Qxc6 Be4 36. Qd6 Rg6 37. Qd7 Kh8 38. Rxa5 Rg8 39. e6 Bf5 40. Qxd5 Rf8 41. e7 Rg8 42. Qe5+ Rg7 43. e8=Q# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 57 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. Rxe4 fxe4 11. Bxc6 bxc6 12. Nd4 Bd7 13. Be3 c5 14. Nb3 Ba4 15. Qg4 d4 16. cxd4 Qd6 17. exd6 cxd6 18. Qxe4 Rfe8 19. dxc5 Bxb3 20. axb3 dxc5 21. Qd5+ Kh8 22. Qf7 Red8 23. Nc3 Bd6 24. Ne4 Rf8 25. Qe6 Bf4 26. Bxc5 Rfe8 27. Qf5 Be5 28. Ng5 Re7 29. Qxh7# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 73 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. a3 Nxe5 11. Nxe5 Nxc3 12. Nxc3 c6 13. Bxc6 Kh8 14. Bxd5 Qe8 15. Qe2 f4 16. Nf7+ Rxf7 17. Bxf7 Qxf7 18. Qxe7 Qxe7 19. Rxe7 Bf5 20. Bxf4 b5 21. Rd1 Rc8 22. Be5 Kg8 23. Rxg7+ Kf8 24. Ra7 Re8 25. f4 Bg4 26. Rd6 b4 27. axb4 Be6 28. Rxh7 Bc4 29. Rc7 Be6 30. Rxa6 Kg8 31. b5 Kf8 32. b6 Rc8 33. b7 Rb8 34. Bd6+ Kg8 35. Ra8 Bd7 36. Rxd7 Rc8 37. bxc8=Q# |
| ECO C80 in 2007 play it! gza defeats black's method man by checkmate in 73 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. a3 b5 11. Bb3 Be6 12. g3 Nc5 13. Bc2 Rc8 14. Be3 Qd7 15. Ng5 Bxg5 16. Bxc5 Be7 17. Bxe7 Nxe7 18. Nd2 g6 19. Qf3 c5 20. Qf4 d4 21. Qh6 dxc3 22. bxc3 Bd5 23. f3 Rf7 24. a4 b4 25. Rad1 Rc6 26. c4 g5 27. Qh5 Be6 28. Ne4 fxe4 29. Rxd7 Bxd7 30. Bxe4 Re6 31. Rd1 Ref6 32. exf6 Ng6 33. Bxg6 hxg6 34. Qxg6+ Kf8 35. Rd5 a5 36. Rxg5 Bf5 37. Qg8# |
| ECO C80 in 2007 play it! gza defeats black's method man in 53 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. a3 b5 11. Bb3 Be6 12. g3 Nc5 13. Bc2 Kf7 14. Ng5+ Bxg5 15. Qh5+ Kg8 16. Bxg5 Qd7 17. Nd2 Rae8 18. Rad1 h6 19. Be3 d4 20. cxd4 Nxd4 21. Bb1 f4 22. Bxd4 Qxd4 23. Ne4 Ba2 24. Bxa2+ Kh8 25. Rxd4 Nxe4 26. Rexe4 fxg3 27. Qxh6+ |