| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 59 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 d4 6. g4 Qd5 7. Nf3 Qe4 8. Bxb4 Bxb4+ 9. Nbd2 Bc3 10. Rb1 h5 11. Rb3 Qc6 12. Rh2 Be6 13. gxh5 Bxb3 14. cxb3 Rxh5 15. Rg2 Qh6 16. Rg1 O-O-O 17. h4 Kb8 18. a3 g6 19. Bh3 Qf8 20. Bg4 Rh7 21. b4 Ne7 22. Qc2 Rh8 23. Qd3 Rd5 24. e6 f5 25. Bh3 Qf6 26. Bg2 Rd6 27. Ng5 Rxh4 28. Bf3 Ra6 29. Qb5 Bxb4 30. Qxb7# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 129 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 Bf5 6. Bxb4 Bxb4+ 7. c3 Bc5 8. Nf3 c6 9. e3 Ne7 10. g4 Bg6 11. Be2 O-O 12. O-O Re8 13. c4 Qc7 14. cxd5 Nxd5 15. Qc1 b6 16. Nbd2 Bb4 17. a3 Bc3 18. Ra2 Bxe5 19. Nxe5 Rxe5 20. Bf3 b5 21. a4 Nb4 22. Ra3 Rd8 23. axb5 Rxb5 24. Be4 Bxe4 25. Nxe4 a5 26. Qc4 Qe5 27. Rc1 Qd5 28. Qxd5 Rdxd5 29. Ra4 Re5 30. Nd6 f5 31. Nxb5 Rxb5 32. gxf5 Rxf5 33. Rca1 Nd3 34. f4 Kf7 35. Rxa5 Ke6 36. Kg2 Rxa5 37. Rxa5 g6 38. Kf3 h6 39. Ra3 Nc5 40. e4 Kd6 41. Ke3 Ke6 42. Kd4 Nb7 43. Ra6 Nd8 44. Kc5 Kf6 45. Kc4 g5 46. f5 Ke5 47. Kd3 Kf6 48. Kd4 h5 49. Kc5 g4 50. hxg4 hxg4 51. Kd4 Ke7 52. Ke3 g3 53. Kf3 Kd6 54. Kxg3 Nf7 55. Kf4 Ne5 56. Ra3 Nd7 57. Rd3+ Ke7 58. e5 Ke8 59. f6 Nf8 60. Kf5 Nh7 61. e6 Nf8 62. Ra3 Kd8 63. e7+ Ke8 64. Ra8+ Kf7 65. exf8=Q# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 111 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 Bf5 6. Bxb4 Bxb4+ 7. c3 Bc5 8. e3 c6 9. Nd2 Qe7 10. Ngf3 O-O-O 11. Nb3 Re8 12. Nxc5 Qxc5 13. Qd4 Qa5 14. Qb4 Qc7 15. Be2 Ne7 16. Qf4 Qa5 17. O-O Be6 18. Qb4 Qc7 19. Qc5 a6 20. c4 Ng6 21. Rab1 Bf5 22. cxd5 Bxb1 23. d6 Re7 24. dxc7 Bxa2 25. Qa7 Nxe5 26. Qb8+ Kd7 27. Nxe5+ Rxe5 28. Qxh8 Kxc7 29. Qxg7 Re8 30. Qxh7 Be6 31. Qe4 Rg8 32. Qe5+ Kc8 33. h4 Rd8 34. h5 Rd5 35. Qg7 Rd7 36. h6 Bf5 37. h7 Bxh7 38. Qxh7 Kc7 39. Rd1 Rxd1+ 40. Bxd1 Kd6 41. Qxf7 b6 42. Bf3 Kc5 43. Qc7 b5 44. Qxc6+ Kb4 45. Qxa6 Kc4 46. Bc6 Kd3 47. Qxb5+ Kd2 48. g4 Kc2 49. f4 Kc3 50. f5 Kd2 51. Qb2+ Kxe3 52. Qb4 Kd3 53. Kf2 Kc2 54. Be4+ Kc1 55. Ke3 Kd1 56. Qd2# |
| ECO A00 in 2008 play it! rza defeats black's gza in 107 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 d4 6. g4 Qd5 7. Nf3 Qe4 8. Bxb4 Bxb4+ 9. Nbd2 Bc3 10. Rb1 h5 11. Rb3 Qc6 12. e3 Bxd2+ 13. Kxd2 dxe3+ 14. Kxe3 a6 15. Rg1 hxg4 16. hxg4 Be6 17. Bd3 Bxb3 18. axb3 Rh3 19. Be4 Qc3+ 20. Kf4 Rd8 21. Qe2 Ne7 22. Rd1 Rxd1 23. Qxd1 b5 24. Qe2 f6 25. g5 fxe5+ 26. Nxe5 Rh4+ 27. Ng4 Qc5 28. Qf3 c6 29. c3 Qd6+ 30. Ke3 Qe6 31. Kf4 Rh8 32. Ke3 c5 33. c4 Rh4 34. Kf4 bxc4 35. bxc4 Qd6+ 36. Ke3 Qd4+ 37. Ke2 Qxc4+ 38. Ke3 Qc1+ 39. Ke2 Qxg5 40. Bc6+ Nxc6 41. Qxc6+ Kf8 42. Qc8+ Ke7 43. Qc7+ Ke6 44. Qc6+ Kf5 45. Ne3+ Ke5 46. Qxc5+ Kf6 47. Qc6+ Ke7 48. Qxa6 Qh5+ 49. Ke1 Rh1+ 50. Kd2 Qf3 51. Qa7+ Ke6 52. Qxg7 Qxf2+ 53. Kd3 Re1 54. Qg8+ |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 67 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 Bf5 6. Bxb4 Bxb4+ 7. c3 Bc5 8. Nf3 c6 9. e3 Ne7 10. Bd3 O-O 11. Bxf5 Nxf5 12. Nbd2 Re8 13. Qb1 Ne7 14. O-O Qc7 15. c4 Rad8 16. Nb3 Bb4 17. cxd5 Nxd5 18. e4 Nf4 19. Qc2 Bc3 20. Rad1 Rxd1 21. Rxd1 Bxe5 22. Nc5 Bd6 23. Nxb7 f5 24. Nxd6 Re6 25. e5 Rg6 26. Qc4+ Ne6 27. Nh4 Rh6 28. Ndxf5 Qxe5 29. Nxh6+ gxh6 30. Nf3 Qe3 31. fxe3 Kf8 32. Qxe6 c5 33. Rd7 a5 34. Qf7# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 69 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 d4 6. g4 Qd5 7. Nf3 Qe4 8. Bxb4 Bxb4+ 9. Nbd2 Bc3 10. Rb1 h5 11. Rb3 Qc6 12. g5 Be6 13. Ra3 Qc5 14. Qc1 Qb4 15. Bg2 Bb2 16. Ra4 Qxa4 17. Qxb2 O-O-O 18. O-O c5 19. Ne4 b6 20. c3 Qxa2 21. Qxa2 Bxa2 22. cxd4 Kb8 23. dxc5 Bd5 24. Nd6 bxc5 25. Rb1+ Ka8 26. Nxf7 Bc4 27. Nd4+ Bd5 28. Ne6 a5 29. Nexd8 Bxg2 30. Kxg2 c4 31. Nxh8 Ne7 32. Rb5 a4 33. Ng6 Nd5 34. Nc6 a3 35. Rb8# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 69 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 d4 6. Qd2 Nc6 7. Bxf8 Kxf8 8. Nf3 Nge7 9. e4 Be6 10. Na3 a6 11. c3 dxc3 12. Qxc3 b5 13. Nc2 h6 14. a4 bxa4 15. Rxa4 Rb8 16. Nd2 a5 17. Nd4 Nxd4 18. Rxd4 Qc8 19. Ra4 c6 20. Rxa5 Qc7 21. Qa3 g6 22. Be2 Qd7 23. Ra7 Rb7 24. Rxb7 Qxb7 25. O-O Kg7 26. Qf3 Kh7 27. Rb1 Qd7 28. Nc4 Ra8 29. Nd6 Kg8 30. Rb7 Ra1+ 31. Kh2 Rf1 32. Rxd7 Rb1 33. Rxe7 Bxh3 34. Qxf7+ Kh8 35. Qe8# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 71 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 Bf5 6. Bxb4 Bxb4+ 7. c3 Bc5 8. e3 c6 9. Nd2 Qa5 10. Ne2 Qc7 11. Nf3 Ne7 12. Ned4 Qa5 13. Qd2 O-O 14. Nxf5 Nxf5 15. Bd3 Ne7 16. Rb1 b5 17. O-O g6 18. Rfd1 Rae8 19. e4 dxe4 20. Bxe4 Rd8 21. Qc2 Qc7 22. c4 b4 23. Qb2 a5 24. Bd3 Rd7 25. Qe2 f6 26. e6 Rdd8 27. Bc2 Rfe8 28. Kh1 Qb6 29. Kg1 Qb8 30. Rd7 Nf5 31. Rxd8 Qxd8 32. Bxf5 gxf5 33. Nh4 Bd4 34. Nxf5 h6 35. Qg4+ Kh8 36. Qg7# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 59 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 Bf5 6. Bxb4 Bxb4+ 7. c3 Bc5 8. Qb3 b6 9. e3 c6 10. Nd2 Ne7 11. Ngf3 O-O 12. g4 Bg6 13. c4 Re8 14. cxd5 Nxd5 15. Rd1 Qc7 16. Bd3 Bxd3 17. Qxd3 Rad8 18. Qb3 Kh8 19. O-O a5 20. Ne4 Be7 21. Rd3 b5 22. Rd4 a4 23. Qd3 h6 24. Rd1 Qb6 25. Qc2 Rd7 26. Rc1 Red8 27. e6 h5 28. Neg5 Bxg5 29. Nxg5 Nf4 30. Qh7# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 85 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 Bf5 6. Bxb4 Bxb4+ 7. c3 Bc5 8. Nf3 c6 9. e3 Ne7 10. Nd4 O-O 11. Nxf5 Nxf5 12. Bd3 Nh6 13. Qc2 g6 14. e6 Qg5 15. exf7+ Nxf7 16. O-O Ne5 17. Be2 Rf5 18. c4 Raf8 19. Nc3 Bxe3 20. fxe3 Rxf1+ 21. Bxf1 Qxe3+ 22. Kh1 d4 23. Na4 Rf2 24. Qd1 d3 25. Qb3 Qd4 26. Rd1 Qc3 27. Nxc3 d2 28. Ne4 Rf7 29. Qc3 Nd7 30. c5 b5 31. cxb6 Nxb6 32. Qxc6 Kg7 33. Be2 Rf5 34. Rxd2 Rf7 35. Qc3+ Kg8 36. a4 Rf8 37. a5 Rc8 38. Qb3+ Kf8 39. axb6 Rc1+ 40. Kh2 axb6 41. Qa3+ Kg7 42. Qe7+ Kg8 43. Rd8# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 127 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 Bf5 6. Bxb4 Bxb4+ 7. c3 Bc5 8. Nf3 c6 9. e3 Ne7 10. g4 Bg6 11. Nbd2 Qa5 12. Qb3 O-O 13. Be2 b5 14. O-O a6 15. a4 Qc7 16. Qa2 Qb8 17. Nb3 Bb6 18. Rfd1 Re8 19. Bd3 Be4 20. Nbd4 Bxd4 21. Nxd4 Bxd3 22. Rxd3 c5 23. Nf3 Qb7 24. Qa3 Qc6 25. axb5 axb5 26. Qb2 Ng6 27. Rxa8 Rxa8 28. Qd2 Ne7 29. e4 Rd8 30. Qg5 Rd7 31. exd5 Nxd5 32. Qf5 h6 33. Qe4 c4 34. Rd2 Rd8 35. Rd4 Qa8 36. Qe1 Qc8 37. Qd1 Qe6 38. Qb1 Qe8 39. Qb2 Kh8 40. Kg2 Qd7 41. Kh2 Re8 42. Qd2 Rd8 43. Nh4 Qe6 44. f4 g6 45. Nf3 Kg7 46. f5 Qd7 47. Kg3 Qc6 48. h4 Kh7 49. f6 Qc5 50. Kh3 Qc6 51. Kg2 Rd7 52. Kg3 Qe6 53. h5 gxh5 54. gxh5 Rd8 55. Kf2 Qb6 56. Ke1 Qc6 57. Nh2 Nxf6 58. Qc2+ Kg7 59. Rxd8 Qh1+ 60. Nf1 Nd5 61. Rd7 Qf3 62. Qg6+ Kf8 63. Rd8+ Ke7 64. Qd6# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 117 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 Bf5 6. Bxb4 Bxb4+ 7. c3 Bc5 8. Nf3 c6 9. e3 Ne7 10. g4 Bg6 11. Be2 h5 12. Nd4 hxg4 13. Bxg4 Be4 14. Rg1 Qa5 15. Nb3 Qb6 16. Nxc5 Qxc5 17. Qd4 Qb5 18. Nd2 Bf5 19. c4 dxc4 20. Nxc4 Qb4+ 21. Ke2 Qb5 22. Ke1 Qb4+ 23. Ke2 Qb5 24. a4 Qa6 25. Rad1 Rxh3 26. Bxh3 Bxh3 27. Rh1 Nf5 28. Qd7+ Kf8 29. Rxh3 Qxc4+ 30. Rd3 Nh6 31. Qxb7 Rd8 32. Qb3 Qg4+ 33. Rf3 Rxd3 34. Qxd3 Ke8 35. Qb3 Ke7 36. Qb7+ Qd7 37. Qxd7+ Kxd7 38. Rh3 c5 39. e4 c4 40. Rc3 g6 41. Rxc4 Ng4 42. Rc5 Ke6 43. f4 g5 44. fxg5 Nxe5 45. Rc7 a5 46. Rc5 f6 47. gxf6 Kxf6 48. Rxa5 Ke6 49. Rxe5+ Kf6 50. Rd5 Ke7 51. a5 Kf6 52. Kd3 Ke7 53. a6 Ke8 54. a7 Ke7 55. a8=Q Kf7 56. Rd7+ Kf6 57. Qa6+ Kg5 58. Rg7+ Kf4 59. Qf6# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 71 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 Bf5 6. Bxb4 Bxb4+ 7. c3 Bc5 8. Nf3 c6 9. e3 Ne7 10. Nd4 O-O 11. Nxf5 Nxf5 12. Bd3 Qg5 13. Qg4 Qf6 14. exf6 g6 15. Bxf5 Kh8 16. Bd3 Rae8 17. Qh4 Re6 18. g4 b5 19. g5 Rg8 20. Nd2 Re5 21. Nf3 Ree8 22. Nd4 Rc8 23. a4 Bxd4 24. cxd4 b4 25. Rb1 a5 26. Qh6 c5 27. dxc5 Rxc5 28. Bxg6 fxg6 29. f7 Rcc8 30. fxg8=R+ Kxg8 31. h4 d4 32. exd4 Re8+ 33. Kf1 Rd8 34. Re1 Rd6 35. Re7 Rd8 36. Qg7# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 93 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 Bf5 6. Bxb4 Bxb4+ 7. c3 Bc5 8. e3 c6 9. Nf3 Ne7 10. Nd4 O-O 11. Nxf5 Nxf5 12. Bd3 Qg5 13. Qg4 Qh5 14. Qxh5 g6 15. Qf3 Ng7 16. Nd2 Rae8 17. Rb1 b6 18. Qf4 Re6 19. O-O Nh5 20. Qh2 f6 21. exf6 Bd6 22. g3 Nxf6 23. c4 Ne4 24. Bxe4 dxe4 25. Qg2 Rfe8 26. Rfd1 Bc5 27. Qh1 Kg7 28. Kh2 Kh8 29. Qg2 Kg8 30. h4 Kh8 31. Nb3 Bd6 32. Nd4 Rf6 33. Nxc6 Ref8 34. Qxe4 Rxf2+ 35. Kh3 Bc5 36. Qe5+ Kg8 37. Nxa7 R8f5 38. Qe8+ Rf8 39. Qe6+ Kh8 40. Rd7 R2f6 41. Qe5 Kg8 42. Rf1 Bd6 43. Qd5+ Kh8 44. Rxf6 Rb8 45. Qxd6 Re8 46. Qe5 b5 47. Qxe8# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 139 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 Bf5 6. Bxb4 Bxb4+ 7. c3 Bc5 8. Qb3 b6 9. e3 c6 10. Nd2 Ne7 11. g4 Be6 12. Rd1 Qc7 13. Ngf3 h5 14. gxh5 d4 15. Bc4 dxe3 16. fxe3 Nd5 17. Ne4 Bf8 18. Rd2 Rd8 19. Neg5 Rh6 20. Nxe6 fxe6 21. Bd3 Bc5 22. Bg6+ Ke7 23. Nd4 Kd7 24. c4 Bb4 25. cxd5 Bxd2+ 26. Kxd2 exd5 27. e6+ Ke7 28. Nf5+ Kxe6 29. Nxh6 gxh6 30. e4 Qf4+ 31. Kc2 Rd6 32. Rd1 Ke5 33. exd5 Rxd5 34. Rxd5+ cxd5 35. Qc3+ Kd6 36. Qa3+ Ke6 37. Qxa7 Qf2+ 38. Kd3 Qf3+ 39. Kd2 Qf2+ 40. Kc3 Qe3+ 41. Bd3 Qc1+ 42. Kb3 Qd1+ 43. Bc2 Qf3+ 44. Kb4 Qf4+ 45. Ka3 Qe3+ 46. Kb2 Qe5+ 47. Kc1 Qe3+ 48. Kb1 Qe1+ 49. Kb2 Qe5+ 50. Kc1 Qe3+ 51. Kd1 Qg1+ 52. Ke2 Qg2+ 53. Ke1 Qxc2 54. Qxb6+ Kd7 55. Qxh6 Qxa2 56. Qg7+ Ke6 57. h6 Qa5+ 58. Kf1 Qb5+ 59. Kf2 Qc5+ 60. Kf3 Qa3+ 61. Kg4 Qb4+ 62. Kh5 Qf4 63. Qg8+ Qf7+ 64. Qg6+ Ke7 65. h7 Qf3+ 66. Qg4 Qb3 67. h8=Q Qd3 68. Qe5+ Kd8 69. Qd6+ Ke8 70. Qge6# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 99 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 d4 6. g4 Qd5 7. Nf3 Qe4 8. Bxb4 Bxb4+ 9. Nbd2 Bc3 10. a4 c5 11. Ra3 Qd5 12. Bg2 h5 13. g5 Be6 14. e3 Bb4 15. Rb3 dxe3 16. Rxe3 c4 17. O-O Bc5 18. Rc3 O-O-O 19. Qe2 Kb8 20. Nxc4 Rc8 21. Rd1 Qc6 22. Nd4 Qxa4 23. Nxe6 fxe6 24. Nd6 Bxd6 25. Rxc8+ Kxc8 26. exd6 Qd7 27. Qf3 Nf6 28. gxf6 gxf6 29. Qxf6 Rg8 30. Qe5 Kb8 31. Rb1 h4 32. Rb4 a6 33. Kf1 b5 34. Rxh4 Qg7 35. Qxg7 Rxg7 36. Rh8+ Ka7 37. Bc6 e5 38. d7 Rxd7 39. Ra8+ Kb6 40. Bxd7 Kb7 41. Rc8 Kb6 42. h4 a5 43. Be6 e4 44. h5 a4 45. h6 a3 46. h7 b4 47. h8=Q Ka6 48. Bc4+ Ka7 49. Qe5 e3 50. Qc7# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 83 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 Bf5 6. Bxb4 Bxb4+ 7. c3 Bc5 8. Nf3 c6 9. e3 Ne7 10. g4 Bg6 11. Nbd2 Qa5 12. Qb3 O-O-O 13. Nh4 Qc7 14. Nhf3 h5 15. Rg1 a6 16. c4 hxg4 17. Rxg4 dxc4 18. Rxc4 Qa5 19. Rac1 Ba7 20. Rb4 Qc7 21. e6 Bxe3 22. fxe3 Qg3+ 23. Ke2 Bd3+ 24. Qxd3 Rxd3 25. Kxd3 Re8 26. exf7 Qg6+ 27. Ne4 Rd8+ 28. Ke2 Qxf7 29. Rbc4 b5 30. R4c2 Rd6 31. Nxd6+ Kb8 32. Nxf7 Nf5 33. Rxc6 Ng3+ 34. Kd2 Ka7 35. Bd3 g5 36. a4 g4 37. hxg4 Kb7 38. Nd6+ Ka7 39. axb5 Kb8 40. Rb6+ Ka7 41. Rxa6+ Kb8 42. Rc8# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 103 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 Bf5 6. Bxb4 Bxb4+ 7. c3 Bc5 8. Nf3 c6 9. e3 Ne7 10. Nd4 O-O 11. Nxf5 Nxf5 12. Bd3 Nh6 13. Qc2 g6 14. Qb3 Rb8 15. Nd2 Qg5 16. O-O Qxe5 17. c4 Rfd8 18. Nf3 Qf6 19. cxd5 Rxd5 20. Rac1 Rh5 21. Rfd1 Bd6 22. Be2 Kh8 23. e4 a6 24. Qb6 Bf4 25. Rb1 Ng8 26. Rd7 Re8 27. Qd4 Qxd4 28. Nxd4 Rc5 29. Rxf7 Re6 30. Nxe6 Rc1+ 31. Rxc1 Bxc1 32. Nf8 Nh6 33. Rxb7 Kg8 34. Nxh7 Nf7 35. Bxa6 Kxh7 36. Rxf7+ Kg8 37. Bc4 g5 38. Kf1 Kh8 39. Ke2 Bb2 40. a4 Bc3 41. Kd3 Bb4 42. e5 Bc5 43. e6 Kg8 44. a5 Bf8 45. Rxf8+ Kxf8 46. a6 Ke8 47. a7 Kf8 48. a8=Q+ Ke7 49. Qb7+ Kf6 50. e7 c5 51. e8=N+ Kf5 52. Qe4# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 97 moves | 1. h3 d5 2. d4 Nc6 3. b4 Nxb4 4. Ba3 e5 5. dxe5 Bf5 6. Bxb4 Bxb4+ 7. c3 Bc5 8. e3 c6 9. Nd2 Ne7 10. g4 Bg6 11. Ngf3 O-O 12. h4 Qa5 13. h5 Be4 14. Qb3 Bxf3 15. Nxf3 Rae8 16. h6 g6 17. Rd1 f6 18. exf6 Rxf6 19. Ng5 Ref8 20. Rd2 Qa3 21. Bd3 b5 22. O-O Qxb3 23. axb3 a5 24. Ra1 Bb6 25. Kg2 Bc7 26. f4 Bb6 27. Kf3 Nc8 28. c4 Nd6 29. cxd5 cxd5 30. Rc2 Re8 31. Re1 a4 32. Rc6 Ba5 33. Rd1 axb3 34. Bxb5 Ref8 35. Rc5 Bb6 36. Rcxd5 b2 37. Rb1 Nxb5 38. Rxb5 R6f7 39. Nxf7 Bc7 40. Ng5 Bd8 41. Ne6 Re8 42. Nxd8 Rxd8 43. R5xb2 Rc8 44. Rb7 Rf8 45. Rg7+ Kh8 46. Rbb7 Re8 47. Rxh7+ Kg8 48. Rbg7+ Kf8 49. Rh8# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 115 moves | 1. h3 d5 2. d4 Nc6 3. Bf4 Nxd4 4. Qxd4 c5 5. Qc3 e6 6. e3 c4 7. Nd2 Nf6 8. O-O-O b5 9. Ngf3 Bd6 10. Bxd6 Qxd6 11. Qd4 O-O 12. e4 Qa6 13. a3 Nxe4 14. Nxe4 dxe4 15. Qxe4 Bb7 16. Qh4 Bxf3 17. gxf3 Qb6 18. Rg1 Rfd8 19. Rxd8+ Rxd8 20. Qf6 g6 21. Be2 Rd5 22. Rg2 a6 23. c3 Qd6 24. Rg5 Rd2 25. Re5 a5 26. Qg5 Rd5 27. Rxd5 exd5 28. Bd1 Kg7 29. Bc2 b4 30. Qg3 Qe7 31. Kd2 bxa3 32. bxa3 Qf6 33. f4 d4 34. f5 d3 35. fxg6 fxg6 36. Ba4 Qe6 37. Qg4 Kf7 38. Bb5 Qxg4 39. hxg4 Kf6 40. Bxc4 h5 41. Kxd3 h4 42. Ke4 Kg5 43. Kf3 Kf6 44. Bd3 g5 45. Ke4 Ke6 46. Bf1 Kf6 47. f4 Kg6 48. c4 Kf6 49. c5 gxf4 50. g5+ Ke7 51. c6 Ke6 52. g6 Kf6 53. c7 a4 54. c8=Q Kg7 55. Kf5 f3 56. Qd7+ Kg8 57. Bc4+ Kf8 58. g7# |