| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 129 moves | 1. h3 d5 2. d4 Nc6 3. e3 e5 4. dxe5 Nxe5 5. Nf3 Nxf3+ 6. Qxf3 c6 7. c4 Be6 8. cxd5 Qxd5 9. Qxd5 Bxd5 10. Bd2 O-O-O 11. Nc3 Be6 12. e4 Nf6 13. Be2 Bb4 14. e5 Nd7 15. a3 Be7 16. Bf4 Nc5 17. Be3 Kb8 18. Rd1 Rxd1+ 19. Nxd1 Rd8 20. O-O Nd3 21. f4 Bc4 22. Bxd3 Rxd3 23. Re1 Rb3 24. Bf2 Bd3 25. Bd4 c5 26. Bc3 c4 27. Bd4 Bh4 28. e6 fxe6 29. Rxe6 Bg3 30. Re8+ Kc7 31. Bxa7 Bxf4 32. Re7+ Kc6 33. Bd4 Bd6 34. Re8 g6 35. Ne3 Bf4 36. Kf2 b5 37. Re6+ Kd7 38. Rf6 g5 39. Rf7+ Ke8 40. Ra7 Be4 41. Ng4 Re3 42. Bxe3 Bxe3+ 43. Nxe3 h5 44. Rc7 g4 45. Rc5 gxh3 46. Re5+ Kd7 47. Rxe4 hxg2 48. Nxg2 h4 49. Rxh4 Kc6 50. Rh6+ Kb7 51. Ne3 Kc7 52. Nd5+ Kd8 53. Rb6 Kd7 54. Ke3 b4 55. Rxb4 c3 56. bxc3 Kd6 57. a4 Ke6 58. Kd4 Kf5 59. a5 Ke6 60. a6 Kd7 61. Rb6 Kd8 62. Rb7 Kc8 63. Rc7+ Kb8 64. a7+ Ka8 65. Nb6# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 101 moves | 1. h3 d5 2. d4 Nc6 3. e3 e5 4. dxe5 Nxe5 5. Nf3 Nxf3+ 6. Qxf3 c6 7. Nd2 Nf6 8. c4 Be6 9. cxd5 Qxd5 10. Qxd5 Bxd5 11. a3 O-O-O 12. b4 Ne4 13. Nxe4 Bxe4 14. Bb2 Rg8 15. Bd4 a6 16. Rd1 Bd6 17. Rg1 Bh2 18. Rh1 Bc7 19. Rg1 f6 20. Be2 Rge8 21. f4 h6 22. Kf2 Kb8 23. Rge1 Ka8 24. Bc4 a5 25. Bf7 Re7 26. Bc4 Red7 27. Be6 Rd6 28. Bc4 g5 29. g3 f5 30. Be2 gxf4 31. gxf4 Rg6 32. Bf3 Bxf3 33. Kxf3 Rdg8 34. Ke2 Rg2+ 35. Kd3 R8g3 36. Be5 Bxe5 37. fxe5 Ra2 38. Ra1 Rxa1 39. Rxa1 f4 40. Ke4 fxe3 41. Kf4 c5 42. Kxg3 Kb8 43. bxc5 Kc8 44. Kf3 Kd7 45. Kxe3 Ke6 46. Kd4 a4 47. Rb1 Kd7 48. Rxb7+ Ke6 49. c6 Kf5 50. c7 Ke6 51. c8=Q# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 105 moves | 1. h3 d5 2. d4 Nc6 3. e3 e6 4. Bd2 Nf6 5. Nf3 Bd7 6. c4 Ne4 7. cxd5 exd5 8. Qb3 Nf6 9. g4 Be7 10. g5 Ne4 11. Qxd5 Nxd2 12. Nbxd2 Nb4 13. Qe4 Bc6 14. Qb1 O-O 15. a3 Nd5 16. h4 Bd6 17. Bc4 Re8 18. Qa2 Nxe3 19. Bxf7+ Kh8 20. fxe3 Rxe3+ 21. Kf2 Re7 22. Rhe1 Bxa3 23. bxa3 a5 24. Rxe7 Qxe7 25. Ne5 Bb5 26. Re1 Qd6 27. Qd5 Qxd5 28. Bxd5 Rf8+ 29. Nf7+ Kg8 30. Kg3 c6 31. Ba2 Ba6 32. Re7 Rb8 33. Ne5+ Kh8 34. Ne4 Be2 35. Nd6 Bh5 36. Nxb7 a4 37. Be6 Re8 38. Rxe8+ Bxe8 39. Nd6 Bh5 40. Bd7 h6 41. Bxc6 hxg5 42. hxg5 Bd1 43. Ne4 Kg8 44. Nc3 Kf8 45. Nxd1 Ke7 46. Ne3 Ke6 47. Bxa4 Ke7 48. Nf5+ Kf8 49. d5 Kg8 50. g6 Kf8 51. d6 Kg8 52. d7 Kf8 53. d8=Q# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 81 moves | 1. h3 d5 2. d4 Nc6 3. e3 e5 4. dxe5 Nxe5 5. Nf3 Nxf3+ 6. Qxf3 c6 7. Nd2 Nf6 8. c4 Be6 9. cxd5 Qxd5 10. Qxd5 Bxd5 11. a3 O-O-O 12. b4 Ne4 13. Nxe4 Bxe4 14. Bb2 f6 15. Bd4 Kb8 16. f3 Bf5 17. Kf2 Bd6 18. Rd1 Be6 19. Bd3 Ka8 20. Rhe1 h5 21. f4 Bb3 22. Rb1 Bf7 23. Red1 Bxf4 24. b5 cxb5 25. Bxf6 Bxe3+ 26. Kxe3 gxf6 27. Bxb5 Bd5 28. g3 a6 29. Be2 h4 30. g4 b5 31. Rxd5 Rd6 32. Rxd6 Ka7 33. a4 Re8+ 34. Kd2 Kb7 35. axb5 f5 36. bxa6+ Kc7 37. Rbb6 Rf8 38. g5 Kc8 39. a7 Rf7 40. a8=Q+ Kc7 41. Qc6# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 113 moves | 1. h3 d5 2. d4 Nc6 3. e3 e6 4. Bd2 Nf6 5. Nf3 Bd7 6. c4 Be7 7. cxd5 exd5 8. Qb3 b6 9. Bd3 Bd6 10. g4 Ne7 11. Nc3 c5 12. dxc5 bxc5 13. Qd1 Rb8 14. g5 Nfg8 15. b3 h6 16. gxh6 Rxh6 17. Rg1 Rxh3 18. Rxg7 Rh1+ 19. Rg1 Rxg1+ 20. Nxg1 Nf6 21. Nf3 Bc6 22. Qe2 Ne4 23. Bxe4 dxe4 24. Ng5 Be5 25. Qc4 Bd5 26. Nxd5 Qxd5 27. Rc1 Qxc4 28. Rxc4 f5 29. Rxc5 Bf6 30. Nh7 Bh4 31. Bc3 Rb6 32. Bg7 Rg6 33. Bf8 Rg1+ 34. Kd2 Rg2 35. Ra5 Rxf2+ 36. Kc1 Nc6 37. Ra6 Kd7 38. Bc5 Rh2 39. Nf8+ Kc7 40. b4 Rh1+ 41. Kc2 Kb7 42. b5 Ne5 43. Rxa7+ Kb8 44. Nd7+ Nxd7 45. Rxd7 Bg3 46. Rf7 Rf1 47. b6 Be5 48. Kb3 Rf2 49. a4 Rb2+ 50. Kc4 Rf2 51. Kd5 Rc2 52. Kc6 Rxc5+ 53. Kxc5 Kc8 54. Kc6 Bg7 55. Rxg7 Kd8 56. b7 f4 57. b8=Q# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 99 moves | 1. h3 d5 2. d4 Nc6 3. e3 e6 4. Bd2 Nf6 5. Nf3 Bd6 6. c4 Ne4 7. c5 Be7 8. Bb5 Nxd2 9. Bxc6+ bxc6 10. Nbxd2 O-O 11. Qa4 Bb7 12. O-O Bf6 13. e4 Qd7 14. Rac1 Rfb8 15. b3 Kh8 16. Kh1 h6 17. Rce1 Re8 18. exd5 exd5 19. Rxe8+ Qxe8 20. Ne5 Bxe5 21. Re1 f6 22. f4 Bxf4 23. Rxe8+ Rxe8 24. Nf3 a6 25. Qb4 Bc8 26. Qb8 Bd7 27. Qa7 Bc8 28. Qa8 Rd8 29. Qxc6 Kh7 30. b4 a5 31. bxa5 Bg3 32. a6 Bd7 33. Qxd5 Bf4 34. a7 c6 35. Qe4+ f5 36. Qxf4 Be6 37. Qb8 Rxb8 38. axb8=Q Bxa2 39. Qc8 Bd5 40. Qxf5+ g6 41. Qd7+ Kg8 42. Ne5 h5 43. Nxg6 Bc4 44. Qxc6 Kg7 45. Ne5 Bb3 46. Qb7+ Kf6 47. Qxb3 Kf5 48. Qf3+ Kg5 49. h4+ Kxh4 50. Qf4# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 119 moves | 1. h3 d5 2. d4 Nc6 3. e3 e5 4. dxe5 Nxe5 5. Nf3 Nxf3+ 6. Qxf3 c6 7. Nc3 Qf6 8. Qxf6 Nxf6 9. Bd2 Bd6 10. Bd3 O-O 11. g3 b5 12. a3 a5 13. g4 Re8 14. O-O h5 15. f3 Be5 16. Rfb1 hxg4 17. hxg4 g6 18. Kg2 Re6 19. Ne2 Re7 20. c3 Nd7 21. Nd4 Bb7 22. b4 Nf6 23. Rh1 axb4 24. axb4 Rxa1 25. Rxa1 Bb8 26. g5 Nd7 27. f4 Nb6 28. Rh1 Nc4 29. Bxc4 bxc4 30. Rh6 Re4 31. Kf3 Bd6 32. Rh4 c5 33. Nb5 Be7 34. Rh2 d4 35. exd4 cxd4 36. Kf2 d3 37. Be3 Kg7 38. Rh3 f6 39. gxf6+ Kxf6 40. Rh7 Bd5 41. Nd4 Bf8 42. Rd7 Be6 43. Ra7 Bd6 44. Ra6 Ke7 45. Nxe6 Re5 46. fxe5 Bxe5 47. Bg5+ Kf7 48. Nd4 Bxd4+ 49. cxd4 c3 50. Rc6 Ke8 51. Rxc3 Kd7 52. Ke3 Kd6 53. Ke4 Kd7 54. b5 d2 55. Bxd2 Ke6 56. b6 Kf6 57. b7 Ke7 58. Rc7+ Ke6 59. b8=Q Kd6 60. Qb6# |
| ECO A00 in 2008 play it! rza defeats black's gza in 89 moves | 1. h3 d5 2. d4 Nc6 3. e3 e5 4. dxe5 Nxe5 5. Nf3 Nxf3+ 6. Qxf3 c6 7. Nd2 Nf6 8. Be2 Bc5 9. c4 O-O 10. O-O Be6 11. b3 Qa5 12. cxd5 cxd5 13. a4 Bd6 14. Rd1 Be5 15. Rb1 g5 16. g4 Rac8 17. Ba3 Rfe8 18. Bb5 Rc2 19. Bxe8 Nxe8 20. Nf1 Qc3 21. Ng3 Nd6 22. Ne2 Qa5 23. Bxd6 Bxd6 24. Nd4 Rc8 25. Nxe6 fxe6 26. Qf6 Re8 27. Qxg5+ Kh8 28. Qf6+ Kg8 29. e4 Bf8 30. Qg5+ Bg7 31. exd5 Rf8 32. Qe7 exd5 33. Qxb7 d4 34. Rbc1 Rf7 35. Qc8+ Bf8 36. Rxd4 Qb6 37. Qc4 Qf6 38. Rc2 Kg7 39. g5 Qe5 40. f4 Qe1+ 41. Kh2 Re7 42. Qd3 Kg8 43. Rd8 Rf7 44. g6 Rxf4 45. Rxf8+ |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 127 moves | 1. h3 d5 2. d4 Nc6 3. e3 e6 4. Bd2 Nf6 5. Nf3 Be7 6. Bb5 Bd7 7. Nc3 Bd6 8. O-O a6 9. Bd3 Nb4 10. e4 dxe4 11. Bxe4 Nc6 12. Bxc6 Bxc6 13. Ne5 Bxe5 14. dxe5 Nd7 15. Qg4 g6 16. Bf4 h5 17. Qg3 Qe7 18. Rfd1 Qc5 19. Qe3 Qxe3 20. fxe3 b5 21. Rd4 O-O-O 22. a4 bxa4 23. Ra3 Rhg8 24. Bg5 Rde8 25. Nxa4 Nxe5 26. Nc5 Bb5 27. b3 Nd7 28. Rxd7 Bxd7 29. Rxa6 Bc6 30. Rxc6 e5 31. Ra6 Kb8 32. Ra4 Rg7 33. Nd7+ Kb7 34. Bh6 Rh7 35. Nf6 Rxh6 36. Nxe8 Rh8 37. Nf6 Rd8 38. Ra5 Rd6 39. Ne4 Rd1+ 40. Kh2 f5 41. Nc5+ Kc6 42. e4 Rf1 43. Nd3 fxe4 44. Nxe5+ Kd6 45. Nc4+ Kd7 46. Kg3 Rf5 47. Rxf5 Ke6 48. Re5+ Kf7 49. Kf4 Kf6 50. Kxe4 c6 51. Rc5 Ke7 52. h4 Kf8 53. Rxc6 Ke7 54. Rxg6 Kf7 55. Rg5 Kf6 56. Rxh5 Ke7 57. Ne5 Kf6 58. Rh6+ Kg7 59. Rg6+ Kf8 60. h5 Ke8 61. Rg7 Kd8 62. h6 Ke8 63. h7 Kf8 64. h8=Q# |
| ECO A00 in 2008 play it! rza defeats black's gza in 115 moves | 1. h3 d5 2. d4 Nc6 3. e3 e6 4. Bd2 Nf6 5. Nf3 Bd7 6. c4 Be7 7. cxd5 exd5 8. Qb3 O-O 9. Bd3 b6 10. O-O g6 11. Rc1 Bd6 12. a3 Ne7 13. Nc3 c5 14. Bc2 Re8 15. Qa2 a5 16. dxc5 Bxc5 17. Bd3 Rc8 18. Rd1 Bf5 19. Ba6 Ra8 20. Bb5 Bd7 21. Rac1 Bxb5 22. Nxb5 Nf5 23. g4 Qd7 24. gxf5 Qxb5 25. fxg6 fxg6 26. Bc3 Be7 27. Bxf6 Bxf6 28. a4 Qxb2 29. Qxd5+ Kh8 30. Rb1 Qc2 31. Qd6 Bg7 32. Rxb6 Rf8 33. Qd5 Ra7 34. Rd6 Raf7 35. Rd2 Qb1+ 36. Rd1 Qf5 37. Qxf5 Rxf5 38. Nd4 Bxd4 39. exd4 Rxf2 40. Rd5 R2f5 41. Rxf5 gxf5 42. d5 Kg8 43. d6 Kf7 44. Kf2 Rd8 45. Ke3 h5 46. d7 Ke6 47. Kf4 Rxd7 48. Rxd7 Kxd7 49. Kxf5 Kd6 50. Kg5 Kc5 51. Kxh5 Kb4 52. Kg5 Kc5 53. h4 Kb4 54. h5 Kxa4 55. h6 Kb5 56. h7 a4 57. h8=Q a3 58. Qe8+ |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 115 moves | 1. h3 d5 2. d4 Nc6 3. e3 e6 4. Bd2 a6 5. c4 e5 6. cxd5 Qxd5 7. Nc3 Qd7 8. d5 Nce7 9. Nf3 Ng6 10. Bc4 Nf6 11. e4 Bc5 12. O-O c6 13. Bg5 cxd5 14. exd5 O-O 15. Bxf6 gxf6 16. Ne4 Be7 17. d6 Bd8 18. Nc5 Qc6 19. d7 Qxc5 20. Rc1 Kg7 21. Be6 Bxd7 22. Rxc5 Bxe6 23. Qa4 b5 24. Qe4 Be7 25. Rc7 Rfc8 26. Rfc1 Rxc7 27. Rxc7 Rd8 28. Qc2 Rd7 29. Rxd7 Bxd7 30. Qc7 Be6 31. Qa5 Bc8 32. Qb6 Bf8 33. a3 Nf4 34. Qc6 Be6 35. Qxa6 b4 36. a4 Bd5 37. Qc8 Bxf3 38. gxf3 Nd3 39. a5 b3 40. Qg4+ Kh6 41. Qf5 Nf4 42. Qxf6+ Ng6 43. Kf1 Be7 44. Qxf7 Bc5 45. a6 Nf4 46. Qxb3 Ba7 47. Qf7 Bc5 48. b4 Nxh3 49. bxc5 Ng5 50. Qf6+ Kh5 51. a7 e4 52. fxe4 Nxe4 53. Qf5+ Kh4 54. Qxe4+ Kg5 55. c6 h5 56. a8=Q Kf6 57. Qae8 Kg5 58. Q8g6# |
| ECO A00 in 2008 play it! rza defeats black's gza in 89 moves | 1. h3 d5 2. d4 Nc6 3. e3 e5 4. dxe5 Nxe5 5. Nf3 Nxf3+ 6. Qxf3 c6 7. Nd2 Nf6 8. c4 Be6 9. cxd5 Qxd5 10. Qxd5 Bxd5 11. a3 O-O-O 12. b4 Ne4 13. Nxe4 Bxe4 14. Bb2 f6 15. Bd4 Kb8 16. f3 Bf5 17. Kf2 Bd6 18. Rd1 Rhe8 19. Bc4 Bc2 20. Rd2 Ba4 21. f4 b6 22. Rc1 g5 23. Bf7 Bxb4 24. axb4 Rf8 25. Bc4 gxf4 26. exf4 Rfe8 27. Re1 Rxe1 28. Kxe1 Rf8 29. Re2 h5 30. g4 hxg4 31. hxg4 Bb5 32. Bxb5 cxb5 33. Kf2 Kc8 34. Re7 Kb8 35. Re6 Kc7 36. Bxf6 Kd7 37. f5 Re8 38. Rxe8 Kxe8 39. Bc3 Ke7 40. g5 a6 41. g6 Kd8 42. g7 Kd7 43. f6 Kd6 44. g8=Q a5 45. Qg3+ |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 121 moves | 1. h3 d5 2. d4 Nc6 3. e3 e5 4. dxe5 Nxe5 5. Nf3 Nxf3+ 6. Qxf3 c6 7. Nd2 Nf6 8. c4 Be6 9. cxd5 Qxd5 10. Qxd5 Bxd5 11. a3 O-O-O 12. b4 Ne4 13. Nxe4 Bxe4 14. Bb2 f6 15. Bd4 Kb8 16. f3 Bf5 17. Kf2 Bd6 18. Rd1 Bc2 19. Rd2 Bb3 20. Bd3 Be5 21. Bxe5+ fxe5 22. e4 Rhf8 23. Rc1 h6 24. Rc5 Rfe8 25. Ke3 a6 26. Bc2 Rxd2 27. Kxd2 Bf7 28. Ke3 Kc7 29. g3 Kd6 30. Rc3 g5 31. Bb3 Bxb3 32. Rxb3 Ke6 33. Rc3 h5 34. Rd3 h4 35. gxh4 gxh4 36. f4 exf4+ 37. Kxf4 Rg8 38. a4 Rg2 39. a5 Rf2+ 40. Kg5 Rb2 41. Rd4 Ke5 42. Rc4 Re2 43. Kxh4 Re3 44. Kg4 Rxe4+ 45. Rxe4+ Kd6 46. h4 Kd5 47. Re7 Kd6 48. Rxb7 Kd5 49. h5 Ke5 50. h6 Kd6 51. h7 c5 52. h8=Q Kd5 53. Qd8+ Kc4 54. b5 axb5 55. a6 b4 56. a7 b3 57. Qd1 b2 58. Qb3+ Kd4 59. Rd7+ Ke5 60. Qd5+ Kf6 61. Qf5# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 75 moves | 1. h3 d5 2. d4 Nc6 3. e3 e6 4. Bd2 a6 5. c4 e5 6. cxd5 Qxd5 7. Nc3 Qd7 8. d5 Nce7 9. Nf3 Ng6 10. Bd3 N8e7 11. e4 c6 12. O-O b5 13. Nxe5 Nxe5 14. Qe2 b4 15. Na4 Qd8 16. Bxb4 cxd5 17. Rfd1 Bd7 18. Nc5 Bc6 19. a4 Qb6 20. Ba3 Nxd3 21. Rxd3 Rd8 22. Rad1 g6 23. exd5 Qb5 24. Ne4 Bg7 25. axb5 Bd4 26. Rxd4 Kf8 27. bxc6 Ra8 28. Nf6 Kg7 29. Qxe7 h5 30. c7 Rac8 31. Rf4 Kh6 32. Qxf7 a5 33. Re1 Rxc7 34. Qxc7 a4 35. Bf8+ Rxf8 36. Qh7+ Kg5 37. Ree4 a3 38. h4# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 69 moves | 1. h3 d5 2. d4 Nc6 3. e3 e6 4. Bd2 a6 5. c4 e5 6. cxd5 Qxd5 7. Nc3 Qd7 8. d5 Nce7 9. Nf3 Ng6 10. Bd3 N8e7 11. e4 c6 12. O-O b5 13. Re1 Rb8 14. a3 h6 15. Rc1 Bb7 16. Be3 Rc8 17. Bb6 Qd6 18. Ba5 Nf4 19. Bf1 cxd5 20. exd5 f6 21. Ne4 Qd7 22. d6 Rxc1 23. Qxc1 Bxe4 24. Nxe5 Nxh3+ 25. gxh3 Qd8 26. Bxd8 fxe5 27. dxe7 Bxe7 28. Bxe7 Kxe7 29. Rxe4 Kd6 30. Qd2+ Kc7 31. Rxe5 g5 32. Re7+ Kc6 33. Qd7+ Kc5 34. b4+ Kb6 35. Qd6# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 85 moves | 1. h3 d5 2. d4 Nc6 3. e3 e5 4. dxe5 Nxe5 5. Nf3 Nxf3+ 6. Qxf3 c6 7. Nc3 Qf6 8. Qxf6 Nxf6 9. Bd3 Bd6 10. Bd2 O-O 11. O-O-O b5 12. g4 Re8 13. f3 a5 14. h4 b4 15. Na4 Ra7 16. g5 Nd7 17. e4 Ne5 18. Be3 Nxd3+ 19. Rxd3 Rae7 20. Nb6 Bb7 21. Rd2 Re6 22. Rhd1 Bg3 23. Nd7 Bxh4 24. Nc5 R6e7 25. Bf4 dxe4 26. Rh2 exf3 27. Rxh4 Ba8 28. Rh2 Re2 29. Bd6 Rd2 30. Kxd2 g6 31. Nd7 Kg7 32. Be5+ f6 33. Rdh1 h5 34. gxh6+ Kf7 35. Bxf6 Rg8 36. h7 Re8 37. Re1 Rxe1 38. Kxe1 Bb7 39. h8=Q b3 40. Qf8+ Ke6 41. Qe7+ Kf5 42. Qe5+ Kg4 43. Rh4# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 121 moves | 1. h3 d5 2. d4 Nc6 3. e3 e6 4. Bd2 Nf6 5. Nf3 Bd7 6. c4 Ne4 7. cxd5 exd5 8. Qb3 Bc8 9. Nc3 Nxc3 10. bxc3 Be7 11. c4 dxc4 12. Bxc4 O-O 13. O-O Qd6 14. Qd3 Rd8 15. Rab1 g6 16. Bc3 Bf6 17. Rfd1 a6 18. e4 b5 19. Bd5 Rb8 20. Ne5 Bxe5 21. dxe5 Qe7 22. Qe3 Rb6 23. f4 b4 24. Bb2 Be6 25. Rd3 a5 26. Rc1 Bxd5 27. exd5 Qd7 28. Rc5 a4 29. a3 bxa3 30. Bxa3 Ne7 31. Rd1 Rb3 32. Qc1 c6 33. d6 Nd5 34. g4 Rxh3 35. f5 Rh5 36. gxh5 Qxf5 37. Re1 Qg4+ 38. Kf2 Nf4 39. Re3 Qxh5 40. Qg1 Nh3+ 41. Rxh3 Qxh3 42. Qg3 Qf5+ 43. Qf3 Qxf3+ 44. Kxf3 Kh8 45. Rxc6 Kg7 46. Rc7 h5 47. d7 g5 48. Be7 Rxd7 49. Rxd7 Kg6 50. Bd6 g4+ 51. Kf4 a3 52. Bxa3 g3 53. Rd6+ Kg7 54. Kxg3 Kh7 55. Kh4 Kg7 56. Kxh5 Kh7 57. Rd7 Kg7 58. Kg5 Kh7 59. e6 Kg8 60. exf7+ Kh7 61. f8=Q# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 101 moves | 1. h3 d5 2. d4 Nc6 3. e3 e5 4. dxe5 Nxe5 5. Nf3 Nxf3+ 6. Qxf3 c6 7. Nd2 Nf6 8. c4 Be6 9. cxd5 Qxd5 10. Qxd5 Bxd5 11. f3 O-O-O 12. e4 Be6 13. Bc4 Nh5 14. Bxe6+ fxe6 15. Nb3 Ng3 16. Rg1 Bd6 17. Be3 b6 18. Rd1 Rhf8 19. a3 c5 20. Bg5 Rf4 21. Bxd8 Be5 22. Bg5 Rf7 23. Bh4 Nh5 24. Rd2 Rd7 25. g4 Nf4 26. Rxd7 Kxd7 27. Bg3 Nxh3 28. Rg2 Bxg3+ 29. Rxg3 Nf4 30. Kd2 e5 31. Nc1 c4 32. Ne2 Nxe2 33. Kxe2 Ke7 34. g5 Kf7 35. Rh3 Kg6 36. Ke3 a6 37. f4 exf4+ 38. Kxf4 h6 39. gxh6 gxh6 40. Rg3+ Kf7 41. Kf5 h5 42. Rh3 a5 43. Rxh5 Ke7 44. Rh6 b5 45. Rb6 b4 46. axb4 Kd7 47. bxa5 Ke7 48. a6 Kf7 49. Rb7+ Ke8 50. a7 c3 51. a8=Q# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 123 moves | 1. h3 d5 2. d4 Nc6 3. e3 e5 4. dxe5 Nxe5 5. Nf3 Nxf3+ 6. Qxf3 c6 7. Nd2 Nf6 8. c4 Be6 9. a3 d4 10. exd4 Qxd4 11. Nb3 Qe5+ 12. Qe2 Bd6 13. Be3 O-O 14. O-O-O Bf5 15. Nd4 Rfd8 16. f4 Qa5 17. Nxf5 Qxf5 18. g4 Qe6 19. f5 Qe5 20. Bd4 Qf4+ 21. Kc2 Re8 22. Qf2 Qxf2+ 23. Bxf2 Ne4 24. Bh4 Be7 25. Bxe7 Rxe7 26. Bg2 Rae8 27. Rhe1 Kf8 28. Re3 g6 29. fxg6 hxg6 30. b4 f6 31. Rf1 Kf7 32. Rfe1 Ng5 33. Rxe7+ Rxe7 34. Rxe7+ Kxe7 35. Kc3 Ke6 36. h4 Nf7 37. h5 gxh5 38. gxh5 Ke5 39. b5 cxb5 40. c5 b6 41. cxb6 axb6 42. Kb4 Kf5 43. Kxb5 Kg4 44. Kxb6 f5 45. Bd5 Nh6 46. a4 Kf4 47. a5 Ke5 48. a6 Kxd5 49. a7 Ke5 50. a8=Q Nf7 51. h6 f4 52. Qe8+ Kd4 53. Qxf7 f3 54. Qxf3 Ke5 55. Qc3+ Kf5 56. h7 Ke4 57. Kc5 Kf4 58. Kd5 Kg4 59. Qg7+ Kf3 60. h8=Q Kf4 61. Qh5 Ke3 62. Qd4# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 83 moves | 1. h3 d5 2. d4 Nc6 3. c3 Nf6 4. Nf3 e6 5. Bf4 Bd6 6. Bxd6 Qxd6 7. Nbd2 Bd7 8. e3 O-O-O 9. Bd3 Rde8 10. O-O e5 11. dxe5 Nxe5 12. Nxe5 Rxe5 13. a4 c5 14. Nf3 Re7 15. Qd2 h5 16. b4 Ne4 17. Bxe4 Rxe4 18. Ng5 Re7 19. Rfd1 f6 20. Nf3 Be6 21. bxc5 Qxc5 22. Nd4 Bg8 23. Rab1 Bh7 24. Rb5 Qc4 25. Rb4 Qa6 26. Nb5 Rd8 27. c4 d4 28. exd4 g5 29. Re1 Rg7 30. c5 Bg8 31. Qd3 Bd5 32. Qf5+ Kb8 33. Qxd5 Qa5 34. Qc4 a6 35. Nd6 g4 36. h4 Ka8 37. Re6 Ka7 38. Rxb7+ Rxb7 39. Nxb7 Re8 40. Nxa5 Ka8 41. Rxe8+ Ka7 42. Qf7# |