| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 117 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. Ngf3 Bd7 8. c4 Qb4 9. cxd5 exd5 10. Qb3 O-O-O 11. Be2 Qxb3 12. Nxb3 Ne4 13. O-O Kb8 14. Rfc1 h5 15. Nc5 f6 16. Nxd7+ Rxd7 17. Bb5 Rd6 18. Bxc6 Rxc6 19. Rxc6 bxc6 20. Kf1 c5 21. dxc5 Nxc5 22. Rd1 Rd8 23. Nd4 Rd7 24. Ke2 Kb7 25. b4 Ne4 26. Rc1 Re7 27. a4 a6 28. Nf5 Rd7 29. f3 Nd6 30. Nd4 Nc4 31. e4 c6 32. Kd3 Nb2+ 33. Ke3 Nxa4 34. Nxc6 dxe4 35. fxe4 Kb6 36. Nd4 h4 37. Rc4 Nb2 38. Rc6+ Kb7 39. Rc2 Na4 40. Nf5 g5 41. e5 fxe5 42. Ke4 Kb6 43. Kxe5 Kb5 44. Kf6 g4 45. hxg4 Kxb4 46. g5 Kb3 47. Rc6 Rd2 48. g6 Rd3 49. g7 Rd8 50. Ne7 Nc3 51. Rc8 Ne4+ 52. Ke5 Rd4 53. g8=Q+ Ka3 54. Kxd4 Nd2 55. Rc3+ Kb2 56. Qb8+ Ka2 57. Qb4 Nb1 58. Rc2+ Ka1 59. Qb2# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 81 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. Ngf3 Bd7 8. c3 O-O 9. Bd3 e5 10. Nxe5 Nxe5 11. dxe5 Qxe5 12. Nf3 Qh5 13. Rh2 Qh6 14. g4 g5 15. Qb3 Bc6 16. h4 gxh4 17. Rxh4 Qg7 18. Bf5 Nxg4 19. Rxg4 Qxg4 20. Bxg4 Rae8 21. O-O-O Kh8 22. Bf5 Rg8 23. Qb4 Rg7 24. Qf4 Bb5 25. Rxd5 Bc6 26. Rd1 Bxf3 27. Qxf3 c6 28. Rd7 f6 29. Rxg7 Kxg7 30. Qg4+ Kf8 31. Bxh7 a6 32. Kc2 Ke7 33. Qb4+ Ke6 34. Qe4+ Kd7 35. Bf5+ Re6 36. Qxe6+ Kc7 37. Qxf6 Kb6 38. Qd8+ Ka7 39. Qc7 c5 40. Be4 c4 41. Qxb7# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 85 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. Ngf3 O-O 8. c3 Bd7 9. Bd3 e5 10. Nxe5 Nxe5 11. dxe5 Qxe5 12. Nf3 Qh5 13. Qb3 c5 14. Qc2 Bg4 15. Nh2 Be6 16. Qd1 Qg5 17. Nf3 Qh6 18. Qe2 Rae8 19. O-O-O g6 20. Kb1 a5 21. g4 Ne4 22. c4 Rd8 23. Ka1 b6 24. a3 Rfe8 25. cxd5 Bxd5 26. Bb5 Qf4 27. exf4 Nc3 28. Qxe8+ Rxe8 29. bxc3 Bxf3 30. Bxe8 Kf8 31. Bb5 Bxh1 32. Rxh1 Ke7 33. Re1+ Kf6 34. Bd3 a4 35. Rb1 h5 36. Rxb6+ Kg7 37. g5 Kf8 38. Rb7 Ke8 39. Bc4 f6 40. gxf6 g5 41. Be6 Kd8 42. f7 g4 43. f8=Q# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 115 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. Ngf3 Bd7 8. c3 O-O 9. Bd3 e5 10. Nxe5 Nxe5 11. dxe5 Qxe5 12. Nf3 Qh5 13. Rh2 Qh6 14. g4 Ne4 15. Rc1 Rad8 16. c4 Qe6 17. Qc2 Bc6 18. Nd4 Qd6 19. Nxc6 bxc6 20. Rh1 Qf6 21. b3 Qf3 22. Rh2 Rd7 23. cxd5 cxd5 24. Qc6 Rfd8 25. Be2 Qf6 26. Qxf6 Nxf6 27. f3 Re7 28. g5 Nh5 29. Kf2 d4 30. exd4 Rxd4 31. Bc4 Rd2+ 32. Kg1 Rd4 33. Bf1 Ng3 34. Rhc2 Rdd7 35. Bb5 f5 36. gxf6 Rf7 37. Bxd7 Rxd7 38. Rxc7 Rxc7 39. Rxc7 gxf6 40. Kf2 Nh5 41. Ke3 a6 42. Ra7 f5 43. Rxa6 Kf7 44. h4 Ke7 45. Kd4 Nf6 46. Ke5 Nd7+ 47. Kxf5 Kd8 48. b4 Kc8 49. Rh6 Nf8 50. a4 Kb8 51. a5 Kc7 52. a6 Kd7 53. a7 Kd8 54. a8=Q+ Ke7 55. Qc8 Ne6 56. Rxh7+ Ng7+ 57. Rxg7+ Kd6 58. Qc5# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 133 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 a6 6. Ngf3 Bd6 7. Bxd6 Qxd6 8. Bd3 Bd7 9. O-O Nb4 10. Be2 Nc6 11. c4 O-O 12. Rc1 Rae8 13. Qb3 Na5 14. Qc2 Nxc4 15. Bxc4 dxc4 16. Nxc4 Qd5 17. b4 Rb8 18. Nfe5 Rbd8 19. a4 h6 20. f3 b6 21. Rfd1 Qb7 22. e4 Rc8 23. Rd3 Kh7 24. Nxd7 Nxd7 25. Rc3 Rcd8 26. Ne3 c5 27. bxc5 bxc5 28. dxc5 Qc6 29. Rd1 Rc8 30. Rd4 Kg8 31. Kh1 Rfd8 32. Rcd3 f6 33. Rd6 Qxc5 34. Rxd7 Rxd7 35. Qxc5 Rxc5 36. Rxd7 Ra5 37. Rd4 e5 38. Rc4 Kf8 39. Nf5 Kf7 40. Nd6+ Kg6 41. Nb7 Rb5 42. axb5 axb5 43. Rb4 Kg5 44. Kg1 g6 45. Kf2 f5 46. Rxb5 Kf6 47. Nc5 Ke7 48. Rb6 fxe4 49. fxe4 Kf7 50. Nd3 g5 51. Nxe5+ Kg7 52. Rg6+ Kh7 53. g4 Kh8 54. Rxh6+ Kg8 55. Ke3 Kg7 56. Rg6+ Kf8 57. Rxg5 Ke8 58. Rf5 Ke7 59. g5 Ke6 60. g6 Kd6 61. g7 Kc5 62. g8=Q Kb5 63. Qe8+ Ka5 64. Nd3+ Kb6 65. Qb5+ Ka7 66. Nc5 Ka8 67. Qb7# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 73 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. Ngf3 O-O 8. c3 g6 9. Bd3 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Qf3 Bd7 13. O-O Rae8 14. Rad1 h6 15. a3 c5 16. Rfe1 Bc6 17. Qe2 Ba4 18. b3 Bc6 19. c4 d4 20. e4 b6 21. b4 Ba4 22. Rb1 Bd7 23. Nf3 Qh5 24. bxc5 Qxc5 25. Qd2 Kh7 26. e5 Nh5 27. Be4 f5 28. Bd5 Re6 29. Bxe6 Bxe6 30. Qxd4 Rf6 31. exf6 Qxd4 32. Nxd4 Bxc4 33. Re7+ Kg8 34. Rxa7 b5 35. Rxb5 Be6 36. Rb8+ Bc8 37. Rxc8# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 137 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Be7 6. Ngf3 a6 7. Bd3 Nb4 8. Be2 Nc6 9. O-O Bd7 10. c4 O-O 11. Qb3 Na5 12. Qc2 Nxc4 13. Nxc4 dxc4 14. Bxc4 Bd6 15. Ne5 Qe8 16. Rfc1 Bb5 17. Bxb5 Qxb5 18. a4 Qd5 19. Nd3 Rad8 20. f3 b6 21. b4 Bxf4 22. Nxf4 Qd6 23. Qb2 c6 24. b5 cxb5 25. axb5 a5 26. Rc6 Qb8 27. Rac1 Nd5 28. Nxd5 Rxd5 29. e4 Rd7 30. R1c4 Re8 31. Kf1 g6 32. Qc3 Red8 33. Qd2 Kg7 34. Qe3 h6 35. Qd2 Kh7 36. Qc3 Kg8 37. Qc1 Kg7 38. Qe3 Kh7 39. Ra4 Qa7 40. Qf4 Rxd4 41. Rxd4 Rxd4 42. Rc7 Rd7 43. Rxa7 Rxa7 44. Qb8 Rd7 45. Qxb6 a4 46. Ke2 Kg7 47. Qa5 f5 48. Qxa4 Kf6 49. b6 Rf7 50. e5+ Kxe5 51. Qb5+ Kf6 52. b7 Rxb7 53. Qxb7 f4 54. Qh7 h5 55. h4 e5 56. Kd3 g5 57. Qh6+ Kf7 58. Qxg5 Ke8 59. Qxh5+ Kf8 60. Qh8+ Ke7 61. Qxe5+ Kf8 62. Ke4 Kf7 63. Qxf4+ Ke8 64. Qf6 Kd7 65. h5 Kc7 66. h6 Kb8 67. Qe7 Kc8 68. h7 Kb8 69. h8=Q# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 131 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 a6 6. Ngf3 h6 7. Bd3 g5 8. Bh2 Nb4 9. Be2 Bd7 10. a3 Nc6 11. c4 dxc4 12. Bxc4 Bd6 13. e4 Bxh2 14. Rxh2 O-O 15. Rc1 Rc8 16. Bd3 Qe7 17. e5 Nd5 18. Ne4 Rfd8 19. Qd2 Nxe5 20. dxe5 Ba4 21. g3 Kf8 22. Nc5 Nb6 23. Nxb7 Rd5 24. Qe3 Bb5 25. Be4 Rd7 26. Qc5 Re8 27. Qxe7+ Rexe7 28. b3 Kg8 29. Nc5 Rd8 30. a4 Bd7 31. Nxa6 c6 32. Nb4 Nd5 33. Nxc6 Bxc6 34. Rxc6 f5 35. exf6 Nxf6 36. Bb1 Nd5 37. Ne5 Rb8 38. Ng6 Ree8 39. Be4 Rxb3 40. a5 Ra3 41. Rc5 Ra1+ 42. Ke2 Kg7 43. Ne5 Ra8 44. Nc6 Rc8 45. Rc2 Ra3 46. Kd2 Rc7 47. Rh1 Rd7 48. Kc1 Nf6 49. Bg2 Rd6 50. Kb2 Rdd3 51. Re1 Rdb3+ 52. Kc1 Kf7 53. Kd2 Rb5 54. Ne5+ Ke7 55. Nc4 Rab3 56. a6 Rf5 57. a7 Rxf2+ 58. Kc1 Rxg2 59. Rxg2 g4 60. a8=Q gxh3 61. Qc6 hxg2 62. Qxe6+ Kd8 63. Qxf6+ Kc8 64. Re8+ Kb7 65. Re7+ Kc8 66. Qf8# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 115 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. Ngf3 Bd7 8. c4 Qb4 9. cxd5 exd5 10. Qb3 O-O-O 11. Be2 Qxb3 12. Nxb3 Rhe8 13. O-O Ne4 14. Rfc1 f5 15. a4 h5 16. Nc5 Nxc5 17. Rxc5 f4 18. Rxd5 fxe3 19. Rxh5 exf2+ 20. Kxf2 Re7 21. Bb5 a6 22. Bc4 Rf8 23. Re1 Rxe1 24. Kxe1 g6 25. Rh7 Na5 26. Bf7 Bxa4 27. Rg7 Nc6 28. Bxg6 Bb3 29. Ke2 Bd5 30. Ke3 Nb4 31. h4 Nc6 32. h5 Na5 33. Ne5 b5 34. Be4 Bxe4 35. Kxe4 Rh8 36. g4 Nb3 37. d5 Nc5+ 38. Kf5 Na4 39. Ng6 Rd8 40. Ne7+ Kb7 41. h6 Rf8+ 42. Kg5 Nc5 43. h7 Ne4+ 44. Kg6 Rf6+ 45. Kh5 Rf2 46. b4 Nf6+ 47. Kg5 Nxh7+ 48. Rxh7 Rd2 49. Kf6 Rd4 50. g5 Rxb4 51. g6 Rf4+ 52. Ke5 c5 53. dxc6+ Kc7 54. Nd5+ Kb8 55. Rb7+ Kc8 56. Nxf4 b4 57. g7 b3 58. g8=Q# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 115 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. Ngf3 O-O 8. Bd3 g6 9. O-O e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Qc1 c5 13. c4 Be6 14. cxd5 Qxd5 15. Qc3 Rad8 16. Qxf6 Qxd3 17. Nf3 Qf5 18. Qe7 b5 19. Qxa7 Bc4 20. Rfc1 Rd7 21. Qb6 Rd5 22. Re1 Re8 23. a4 bxa4 24. Rxa4 Qc2 25. Ra7 Kg7 26. Rc7 Re4 27. Qb8 h5 28. Rc8 Qb3 29. Rg8+ Kf6 30. Qf8 Rd1 31. Rxd1 Qxd1+ 32. Kh2 Qd5 33. Qh6 Be2 34. Ng1 Bf1 35. f4 Rxe3 36. Nf3 Ke7 37. Qf8+ Kf6 38. Nh4 Bd3 39. Qg7+ Ke7 40. Rb8 g5 41. Qf8+ Kf6 42. Qh8+ Ke7 43. Re8+ Kd7 44. Rd8+ Kc6 45. Rxd5 Kxd5 46. Qxh5 Re6 47. fxg5 Bg6 48. Qf3+ Kd4 49. Nf5+ Ke5 50. g4 Bxf5 51. Qxf5+ Kd6 52. Qxf7 Re5 53. g6 Re2+ 54. Kg3 Rc2 55. g7 Re2 56. g8=Q c4 57. Qd5+ Kc7 58. Qgd8# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 135 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Ne2 O-O 7. g3 e5 8. dxe5 Nxe5 9. Bg2 a5 10. O-O c6 11. Nd4 Qb6 12. b3 c5 13. N4f3 Nxf3+ 14. Qxf3 a4 15. e4 Bxf4 16. Qxf4 Be6 17. exd5 Bxd5 18. Bxd5 Nxd5 19. Qf5 Rad8 20. Nc4 Qf6 21. Qxf6 Nxf6 22. Rfd1 Rxd1+ 23. Rxd1 b5 24. Ne5 Re8 25. f4 Ne4 26. Kg2 f6 27. Nd7 Kf7 28. Kf3 Nc3 29. Ra1 c4 30. bxc4 bxc4 31. Nb6 Re2 32. Nxa4 Rxc2 33. Nb6 Ne2 34. Re1 Nd4+ 35. Ke4 Nb5 36. a4 Nd6+ 37. Kd5 Rd2+ 38. Kc6 Rd3 39. a5 c3 40. a6 c2 41. Rc1 Ne4 42. a7 Rc3+ 43. Kd5 Rc7 44. Kxe4 Rxa7 45. Rxc2 Ra3 46. Rg2 g6 47. Nc4 f5+ 48. Ke5 Rc3 49. Kd4 Rb3 50. Ne5+ Kf6 51. Kd5 Rb5+ 52. Kc4 Ra5 53. Rb2 Ra4+ 54. Kd5 Ra5+ 55. Kd4 Ra7 56. Ke3 Kg7 57. Kf2 Kh6 58. g4 Ra4 59. Kg3 Ra7 60. gxf5 gxf5 61. Kh4 Ra4 62. Rb6+ Kg7 63. Kg5 Ra3 64. h4 Rh3 65. Rb7+ Kg8 66. Kf6 Rb3 67. Rxb3 Kf8 68. Rb8# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 65 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Ne2 O-O 7. Bxd6 Qxd6 8. Nc3 e5 9. dxe5 Nxe5 10. Qe2 Bf5 11. f4 Ng6 12. O-O-O c5 13. g4 Ne5 14. fxe5 Qxe5 15. gxf5 Qxf5 16. e4 dxe4 17. Ncxe4 Rae8 18. Nxf6+ Qxf6 19. Qb5 b6 20. Bd3 Re7 21. Rhg1 g6 22. Qb3 Rd8 23. Rg4 Re6 24. Bc4 Re5 25. Qc3 Rde8 26. Ne4 Qf5 27. Nd6 Re3 28. Qxe3 Qxc2+ 29. Kxc2 Rxe3 30. Rf4 Rxh3 31. Rxf7 Rh5 32. Ne4 Rh1 33. Rd8# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 57 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. Ngf3 O-O 8. c3 Bd7 9. Bd3 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Nf3 Qh5 13. Rh2 Qh6 14. g4 g5 15. Qb3 Rab8 16. h4 Nxg4 17. hxg5 Nxh2 18. gxh6 Nxf3+ 19. Ke2 Bg4 20. Qa4 Ne5+ 21. Kd2 Kh8 22. Qxa7 c6 23. Be2 Bxe2 24. Kxe2 Ra8 25. Qb6 Rfe8 26. a3 Re7 27. Rg1 Ra5 28. Qd8+ Re8 29. Qxe8# |
| ECO A00 in 2008 play it! rza defeats black's gza in 107 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. Ngf3 Bd7 8. c4 Qb4 9. Qc2 O-O-O 10. cxd5 Nxd5 11. Bd3 Qa5 12. Qb1 g6 13. O-O Kb8 14. Rc1 h5 15. Rc5 b6 16. Rxa5 Nxa5 17. Ne5 Rh7 18. Qc1 Rg7 19. b3 Be8 20. Qa3 Rg8 21. Rc1 f6 22. Nef3 Nc6 23. g3 Ncb4 24. Be2 a5 25. e4 Ne7 26. Qb2 Nbc6 27. Bc4 Bd7 28. d5 exd5 29. exd5 Ne5 30. Nxe5 fxe5 31. Qxe5 Nf5 32. Ba6 Nd6 33. Qc3 Ka7 34. Bd3 Ne8 35. d6 Bxh3 36. dxc7 Rc8 37. Qe5 Rg7 38. Kh2 Bg4 39. f3 Bf5 40. Bxf5 gxf5 41. Qxf5 Rcxc7 42. Rxc7+ Rxc7 43. Nc4 h4 44. Qb5 hxg3+ 45. Kxg3 Rxc4 46. Qxc4 Nd6 47. Qc7+ Nb7 48. a4 Ka6 49. Qb8 b5 50. axb5+ Kb6 51. Kf4 Kxb5 52. Qxb7+ Kc5 53. Ke5 a4 54. Qe7+ |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 81 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Ne2 O-O 7. Bxd6 Qxd6 8. c3 Bd7 9. Qc2 Rae8 10. O-O-O e5 11. g4 exd4 12. exd4 a6 13. f4 Re3 14. Rh2 Rfe8 15. Rf2 b5 16. a3 g6 17. f5 a5 18. g5 Bxf5 19. Rxf5 gxf5 20. gxf6 R8e5 21. dxe5 Qxe5 22. Nd4 Nxd4 23. cxd4 Qxf6 24. Qxc7 b4 25. Bc4 Rg3 26. Qxg3+ Qg6 27. Qb8+ Kg7 28. Qe5+ f6 29. Qxd5 bxa3 30. bxa3 Kh6 31. Bd3 a4 32. Qxf5 Qxf5 33. Bxf5 Kg5 34. Nc4 Kh5 35. d5 Kg5 36. Bc8 f5 37. d6 f4 38. d7 Kg6 39. d8=Q Kg7 40. Rg1+ Kf7 41. Ne5# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 87 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. Ngf3 O-O 8. c3 g6 9. Bd3 e5 10. Nxe5 Nxe5 11. dxe5 Qxe5 12. Qf3 c5 13. O-O-O Bd7 14. Bc2 Rfd8 15. g4 Bc6 16. Qe2 d4 17. cxd4 cxd4 18. Rhg1 dxe3 19. fxe3 Bb5 20. Qf3 Rac8 21. Kb1 Nd5 22. Ne4 Rc3 23. Nxc3 Nxc3+ 24. bxc3 Rc8 25. Qxb7 Qxc3 26. Qxb5 Qxc2+ 27. Ka1 Qc3+ 28. Qb2 Qxe3 29. Rgf1 Rf8 30. Rh1 Qf3 31. g5 a5 32. Qf6 Qxf6+ 33. gxf6 h5 34. Rhe1 Kh7 35. Rd5 Ra8 36. Re7 Kg8 37. Rdd7 Rf8 38. a4 h4 39. Ra7 Rd8 40. Rxf7 g5 41. Rg7+ Kh8 42. Rh7+ Kg8 43. Rag7+ Kf8 44. Rh8# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 131 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. Ngf3 Bd7 8. c3 O-O 9. Bd3 e5 10. Nxe5 Nxe5 11. dxe5 Qxe5 12. Nf3 Qh5 13. Rh2 Bxh3 14. Rxh3 Qg4 15. Rg3 Qh5 16. Rg5 Qh1+ 17. Ke2 Qxd1+ 18. Rxd1 Rfe8 19. c4 Rad8 20. cxd5 h6 21. Rf5 Rxd5 22. Rxf6 gxf6 23. Bh7+ Kxh7 24. Rxd5 Re7 25. g4 c6 26. Rd6 Kg6 27. Nh4+ Kg5 28. Nf5 Re4 29. f4+ Kxg4 30. Rxf6 Re6 31. Rxf7 c5 32. Kd3 b5 33. e4 Ra6 34. Ne3+ Kf3 35. a3 Ra4 36. Nf5 c4+ 37. Kd4 c3+ 38. Kxc3 Rxe4 39. Nd4+ Ke3 40. Nxb5 Rxf4 41. Re7+ Re4 42. Rxa7 h5 43. Nd6 Rg4 44. Rh7 Rg5 45. a4 Rc5+ 46. Nc4+ Ke4 47. a5 Rc6 48. Rxh5 Re6 49. b4 Rg6 50. b5 Rg1 51. Nd6+ Ke3 52. b6 Rf1 53. b7 Rb1 54. Rb5 Rc1+ 55. Kb4 Kd4 56. Nf5+ Kd3 57. b8=Q Rb1+ 58. Kc5 Rc1+ 59. Kb6 Rc6+ 60. Kxc6 Ke4 61. a6 Kd3 62. Qd6+ Ke4 63. Qd4+ Kf3 64. Rb3+ Kg2 65. Rb2+ Kh3 66. Qh4# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 83 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd7 6. Ngf3 Be7 7. Bd3 Nh5 8. Be5 Nf6 9. O-O Nxe5 10. dxe5 Ng8 11. e4 Bc5 12. exd5 exd5 13. Nb3 Be7 14. c4 dxc4 15. Bxc4 b5 16. Bd3 c5 17. Be4 Rb8 18. Rc1 c4 19. Nbd4 Qc7 20. Qc2 Bc5 21. e6 fxe6 22. Bxh7 Ne7 23. Bg6+ Kf8 24. a4 Nxg6 25. Qxg6 Rh6 26. Qe4 Bxd4 27. Nxd4 a6 28. f4 bxa4 29. Qe2 Rb4 30. Rc2 Qc5 31. Rd1 Rf6 32. Qe4 Qh5 33. Ne2 Be8 34. Rd8 Qb5 35. Nd4 Qb6 36. Rc8 c3 37. bxc3 Rb1+ 38. Kh2 Ke7 39. Re2 Bd7 40. Rg8 Kf7 41. Qh7 Rf1 42. Qxg7# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 97 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. Ngf3 Bd7 8. Be2 a6 9. c4 Qb4 10. cxd5 exd5 11. b3 O-O 12. O-O Qa5 13. a3 Bf5 14. b4 Qb6 15. Rc1 Rae8 16. Rc5 Ne7 17. Nh4 Be6 18. Bd3 c6 19. f4 g6 20. f5 Bd7 21. fxg6 fxg6 22. Qe1 Rf7 23. Qg3 Qd8 24. Qf4 b6 25. Rc3 Qc8 26. Qxf6 Rxf6 27. Rxf6 Qd8 28. Rf2 Nc8 29. Nhf3 Rxe3 30. Nf1 Re6 31. Bxa6 Nd6 32. Bd3 Rf6 33. N1d2 Rf4 34. Re2 Kg7 35. Ne5 Rxd4 36. Nxd7 Qxd7 37. Nf3 Nb5 38. Ne5 Qb7 39. Bxb5 cxb5 40. Rf3 Qc8 41. Re1 Rd2 42. Rf7+ Kg8 43. Ref1 Qc3 44. Ng4 Qxb4 45. axb4 g5 46. Rd7 Rd1 47. Rxd1 h5 48. Rc1 hxg4 49. Rc8# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 65 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. Ngf3 Bd7 8. c3 O-O 9. Bd3 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Nf3 Qh5 13. Rh2 Qh6 14. g4 g5 15. Qb3 Bc6 16. h4 gxh4 17. Rxh4 Qh5 18. gxh5 Kh8 19. Ne5 a5 20. Qa3 Rfe8 21. Nxf7+ Kg7 22. Ng5 h6 23. Nf3 Bd7 24. Bg6 Re6 25. O-O-O b6 26. Rg1 Kh8 27. Bf7 Rd6 28. Rf4 Ne4 29. Bxd5 Nxf2 30. c4 Ne4 31. Bxe4 Rd1+ 32. Kxd1 Ra7 33. Qc3# |