| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 81 moves | 1. h3 d5 2. d4 Nc6 3. Be3 e6 4. Nf3 Bd6 5. Bd2 Nf6 6. e3 O-O 7. c4 b6 8. Nc3 Bd7 9. Be2 Nb4 10. a3 Nc6 11. O-O dxc4 12. Bxc4 e5 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. f4 Bd6 16. Qf3 Re8 17. Rad1 Be6 18. Bxe6 Rxe6 19. e4 Bc5+ 20. Be3 Qf8 21. e5 c6 22. Bxc5 Qxc5+ 23. Kh1 Ne8 24. Rd7 Qc4 25. Ne4 h6 26. Nd2 Qc5 27. Rd1 Qc2 28. b3 Qf5 29. Ne4 f6 30. Ng3 Qc2 31. Ne4 f5 32. Ng3 Kh8 33. Qd3 Qxd3 34. R1xd3 g5 35. Nxf5 gxf4 36. Rf7 Rb8 37. Rf8+ Kh7 38. Rd7+ Kg6 39. g4 h5 40. Rg8+ Ng7 41. Rgxg7# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 119 moves | 1. h3 d5 2. d4 Nc6 3. Be3 e5 4. dxe5 Nxe5 5. Bf4 Ng6 6. Bd2 c6 7. Nf3 Nf6 8. Nc3 Bd6 9. Bg5 h6 10. Bxf6 Qxf6 11. Qd4 Qxd4 12. Nxd4 Bb4 13. e3 O-O 14. O-O-O Bxc3 15. bxc3 Ne5 16. f4 Nd7 17. c4 Nb6 18. cxd5 Nxd5 19. Rd3 Re8 20. Kd2 Rd8 21. Kc1 Nxe3 22. Rxe3 Rxd4 23. Re8+ Kh7 24. Bd3+ g6 25. f5 Kg7 26. fxg6 fxg6 27. Rf1 c5 28. Rff8 Bd7 29. Rg8+ Kf6 30. Rxa8 g5 31. Rg6+ Ke5 32. Rxh6 c4 33. Bh7 a6 34. Rg8 Kf4 35. Rf6+ Ke5 36. Rb6 Bc6 37. Rxg5+ Ke6 38. Rg7 Ke5 39. g3 Rd7 40. Rxd7 Bxd7 41. g4 Bc6 42. Kd2 Kd4 43. g5 c3+ 44. Ke2 Ke5 45. Kd3 a5 46. Kxc3 a4 47. Bd3 Ke6 48. Be4 Kd6 49. Bxc6 bxc6 50. Rb1 c5 51. Re1 Kd5 52. g6 Kd6 53. g7 Kc6 54. g8=Q Kc7 55. Qd5 a3 56. Qxc5+ Kd8 57. Qd5+ Kc7 58. Re7+ Kb6 59. Kc4 Ka6 60. Qb5# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 57 moves | 1. h3 d5 2. d4 Nc6 3. Be3 e5 4. dxe5 Nxe5 5. Bf4 Ng6 6. Bd2 c6 7. Nf3 Nf6 8. Nc3 Bd6 9. Bg5 h6 10. Bxf6 Qxf6 11. Qd4 Qxd4 12. Nxd4 Bb4 13. O-O-O Bxc3 14. bxc3 O-O 15. e3 Ne5 16. f4 Nd7 17. c4 Nb6 18. cxd5 Nxd5 19. Re1 Re8 20. Kd2 Rd8 21. Kc1 Nxf4 22. exf4 Rxd4 23. Re8+ Kh7 24. Bd3+ g6 25. f5 Kg7 26. fxg6 Rc4 27. Bxc4 fxg6 28. Rf1 Bg4 29. Rf7# |
| ECO A00 in 2008 play it! rza defeats black's gza in 113 moves | 1. h3 d5 2. d4 Nc6 3. Be3 e6 4. Nf3 Bd6 5. Bd2 Nf6 6. e3 O-O 7. c4 b6 8. Nc3 Bd7 9. cxd5 exd5 10. Be2 Ne7 11. Nb5 Bxb5 12. Bxb5 Ne4 13. Rc1 c5 14. O-O c4 15. Ba4 g6 16. b3 Qc8 17. bxc4 dxc4 18. Qc2 Qb7 19. Qxc4 Nxd2 20. Nxd2 Rac8 21. Qd3 Nd5 22. Ne4 Be7 23. Bb3 Nb4 24. Qb1 Rfe8 25. f3 Nd5 26. Qd3 Rxc1 27. Rxc1 b5 28. Rc5 Nc7 29. Ng5 Bxc5 30. Nxf7 Ne6 31. Ng5 Bd6 32. Bxe6+ Kf8 33. d5 Qg7 34. f4 a6 35. Kh2 h6 36. Nf7 Rxe6 37. dxe6 Be7 38. Qe4 Qh7 39. Ne5 Kg7 40. Nc6 Kf8 41. Nxe7 Qxe7 42. Qxg6 Qg7 43. Qxg7+ Kxg7 44. Kg3 Kg6 45. f5+ Kf6 46. Kg4 a5 47. Kh5 b4 48. e7 Kf7 49. Kxh6 Kxe7 50. Kg7 Kd6 51. f6 Ke5 52. f7 Ke4 53. f8=Q Kd3 54. Qc5 Kd2 55. Qxa5 Kxe3 56. Qxb4 Kd3 57. Qb3+ |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 119 moves | 1. h3 d5 2. d4 Nc6 3. Be3 h6 4. Nf3 Bf5 5. Bd2 e6 6. e3 a6 7. g4 Bg6 8. Bg2 h5 9. g5 Be4 10. Rg1 Nb4 11. Bxb4 Bxb4+ 12. Nbd2 Bf5 13. c4 c6 14. cxd5 exd5 15. Ne5 Bd6 16. Qb3 Bxe5 17. Qxb7 Ne7 18. dxe5 Rb8 19. Qxa6 Rxb2 20. Rd1 Qb8 21. f4 Qb4 22. Qa7 Be6 23. Qd4 Qxd4 24. exd4 Ng6 25. Rb1 Rxb1+ 26. Nxb1 Nxf4 27. h4 Ng6 28. Rh1 c5 29. dxc5 d4 30. a4 Ke7 31. Kd2 Rc8 32. Rc1 Nxh4 33. Be4 Nf5 34. c6 h4 35. c7 Re8 36. Bxf5 Bxf5 37. Na3 Bd7 38. Rc4 Rc8 39. Nb5 Be8 40. Nd6 Kd7 41. Nxc8 Kxc8 42. Rxd4 Kxc7 43. Rxh4 Kb6 44. Rb4+ Ka5 45. Rf4 Kb6 46. Kd3 Kc5 47. Rc4+ Kd5 48. Rd4+ Kc5 49. Ke3 Kc6 50. g6 Kc7 51. a5 fxg6 52. a6 Bc6 53. e6 Kb8 54. Rc4 Be8 55. e7 Ka7 56. Rc8 Bb5 57. e8=Q Ba4 58. Qxa4 Kb6 59. Qb4+ Kxa6 60. Ra8# |
| ECO A00 in 2008 play it! rza defeats black's gza in 85 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 f6 4. Bc1 e5 5. e3 a6 6. Be2 Bf5 7. Nc3 Bb4 8. dxe5 fxe5 9. Bd2 Nf6 10. g4 Be6 11. a3 Bxc3 12. Bxc3 Ne4 13. Bd2 Qh4 14. Rh2 O-O 15. Nf3 Qh6 16. b3 Nxd2 17. Nxd2 e4 18. c4 Qf6 19. cxd5 Bxd5 20. Ra2 Ne5 21. Kf1 Qd6 22. Rg2 Rad8 23. Qb1 Qh6 24. Qb2 Nf3 25. Bxf3 exf3 26. Rg3 b6 27. Kg1 c5 28. e4 Bc6 29. Qc3 Rf7 30. Rc2 Rd4 31. b4 Bxe4 32. bxc5 Rxd2 33. Rxd2 Qf6 34. Qc4 Bg6 35. Rxf3 Qe7 36. cxb6 h6 37. Rxf7 Qe3 38. Rd8+ Qe8 39. Rxe8+ Kh7 40. Rxg7+ Kxg7 41. Qg8+ Kf6 42. Qe6+ Kg5 43. Qe5+ |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 71 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 h6 4. Bf4 g5 5. Bg3 Bf5 6. e3 e6 7. Bb5 Nf6 8. Nf3 a6 9. Bxc6+ bxc6 10. Ne5 Qb8 11. b3 Qb7 12. O-O c5 13. c4 cxd4 14. exd4 Rb8 15. cxd5 Qxd5 16. Nc4 Qd8 17. Ne3 Be4 18. Nc3 Bc6 19. Qd3 Rb6 20. Nc4 Rb8 21. Ne5 Qd7 22. Nxd7 Nxd7 23. d5 Bb5 24. Nxb5 Rxb5 25. dxe6 fxe6 26. Rad1 Rd5 27. Qxa6 Kf7 28. Qc4 c6 29. Qxc6 Nf6 30. Rde1 Bg7 31. Rxe6 Rd2 32. Be5 Ne8 33. f4 g4 34. hxg4 Rg8 35. Bxg7 Rxa2 36. Qd7# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 129 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 h6 4. Bf4 g5 5. Bg3 Bf5 6. e3 e6 7. Bb5 Nf6 8. Nf3 a6 9. Bxc6+ bxc6 10. Ne5 Qb8 11. b3 Qb6 12. Nd3 Be7 13. O-O g4 14. h4 Bxd3 15. cxd3 c5 16. dxc5 Qxc5 17. Be5 Rb8 18. Qc1 Qxc1 19. Rxc1 Bd8 20. Nd2 Rb7 21. Rc6 O-O 22. Rxa6 Nd7 23. Bf4 Nc5 24. Ra8 Be7 25. Rxf8+ Bxf8 26. d4 Nd3 27. Bg3 Bb4 28. Nf1 c5 29. dxc5 Nxc5 30. Rc1 Kg7 31. Be5+ f6 32. Bd4 Nd3 33. Rd1 Nc5 34. Ng3 Kf7 35. Kf1 Rc7 36. Bb2 Ba5 37. Rd4 f5 38. b4 Na4 39. bxa5 Nxb2 40. a6 Nc4 41. Nxf5 exf5 42. Rxd5 Ke6 43. Rd4 Ne5 44. Rd8 Ke7 45. Rd5 Ke6 46. Rd8 Ra7 47. Rh8 h5 48. Rxh5 Nf7 49. f3 Rxa6 50. Kf2 Rxa2+ 51. Kg3 Nd6 52. Rg5 gxf3 53. gxf3 Kf6 54. Rg8 Ke5 55. h5 Nc4 56. h6 Ra7 57. Rg7 Ra6 58. h7 Rd6 59. h8=Q Kd5 60. e4+ Kd4 61. Rb7+ Kd3 62. Rb3+ Ke2 63. Qh2+ Ke1 64. Qf2+ Kd1 65. Rb1# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 71 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 h6 4. Bf4 g5 5. Bg3 Bf5 6. e3 e6 7. Bb5 Nf6 8. Nf3 a6 9. Bxc6+ bxc6 10. Ne5 Qb8 11. b3 Qb6 12. O-O c5 13. c4 cxd4 14. exd4 Be7 15. c5 Qb7 16. Nc3 Rc8 17. f4 gxf4 18. Bxf4 Qb4 19. Ne2 Rg8 20. Nc6 Qc4 21. bxc4 Bxh3 22. Ng3 Ne4 23. Qb3 Rg5 24. Bxg5 Nxg5 25. Qb7 Rd8 26. Nxd8 Bxd8 27. gxh3 Nxh3+ 28. Kh2 Ng5 29. cxd5 Kf8 30. Qc8 Ke8 31. c6 exd5 32. Nf5 Ne6 33. Nxh6 Nf8 34. Rxf7 a5 35. Re1+ Ne6 36. Rxe6# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 61 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 h6 4. Bf4 g5 5. Bg3 Nf6 6. Nc3 e6 7. a3 Bd6 8. Bxd6 Qxd6 9. e3 O-O 10. Nf3 b6 11. Bd3 e5 12. Nxe5 Nxe5 13. dxe5 Qxe5 14. Qf3 Bd7 15. O-O-O c5 16. Nxd5 Ne4 17. Bxe4 f5 18. Nf6+ Qxf6 19. Bxa8 Be6 20. Bd5 Bxd5 21. Qxd5+ Kh8 22. Qd6 Qg7 23. h4 g4 24. Qf4 Kg8 25. Rd5 a5 26. Rxf5 Rxf5 27. Qxf5 g3 28. Rd1 Qf8 29. Qg6+ Kh8 30. Rd7 gxf2 31. Qh7# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 131 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 h6 4. Bf4 g5 5. Bg3 Bf5 6. e3 a6 7. Nc3 e6 8. Bd3 Bxd3 9. Qxd3 Nf6 10. a3 Bd6 11. Bxd6 Qxd6 12. O-O-O O-O-O 13. Nf3 Qe7 14. Kb1 Nd7 15. Rhe1 h5 16. e4 dxe4 17. Qxe4 Nf6 18. Qe3 g4 19. Ne5 Nxe5 20. dxe5 Nd5 21. Nxd5 exd5 22. Qa7 c6 23. Rd4 Rdg8 24. hxg4 hxg4 25. c4 dxc4 26. Rxc4 Qc7 27. Rf4 Rh7 28. Rb4 Qb8 29. Qd4 Rh5 30. Qc4 Qc7 31. e6 Qe7 32. exf7 Qxe1+ 33. Ka2 Rgh8 34. Qxg4+ Kb8 35. Qxh5 Qe6+ 36. b3 Rxh5 37. f8=Q+ Ka7 38. Qg7 Qe2+ 39. Qb2 Re5 40. Rc4 Re7 41. Rc2 Qe4 42. Qc3 Kb8 43. g3 Qh7 44. g4 Qg6 45. Qg3+ Kc8 46. Rb2 Rg7 47. f3 Qg5 48. Re2 Re7 49. Rh2 Qg8 50. g5 Rg7 51. f4 Rg6 52. Qd3 Kc7 53. Qf5 Re6 54. Rh7+ Kb8 55. Qd3 Qe8 56. Rh2 Kc8 57. Qf5 Kb8 58. Qc2 Re4 59. f5 Qe5 60. f6 Re1 61. Qb2 Qd4 62. Qxd4 Re8 63. f7 Rc8 64. Rh8 Re8 65. fxe8=Q+ Kc7 66. Qee5# |
| ECO A00 in 2008 play it! rza defeats black's gza in 127 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 h6 4. Bf4 g5 5. Bg3 Nf6 6. e3 Ne4 7. Ne2 e6 8. Nd2 Nxg3 9. Nxg3 Bd6 10. Nh5 O-O 11. Qf3 f5 12. c3 Kh7 13. Bd3 Kh8 14. O-O-O Bd7 15. a3 Na5 16. Kb1 Ba4 17. Bc2 Bxc2+ 18. Kxc2 Kh7 19. Kb1 Qd7 20. Qe2 b6 21. h4 g4 22. Nf4 c5 23. dxc5 bxc5 24. f3 Rfb8 25. fxg4 Qb7 26. Nd3 c4 27. Nb4 Nb3 28. Nxb3 cxb3 29. gxf5 a5 30. Nd3 exf5 31. Nf4 Qf7 32. Nxd5 Qe6 33. Ka1 Rg8 34. Rhf1 Rg3 35. Qb5 Ra7 36. Qxb3 Rd7 37. Qc2 Rf7 38. e4 fxe4 39. Rxf7+ Qxf7 40. Qxe4+ Kh8 41. a4 Qh5 42. Rd4 Qe5 43. Qxe5+ Bxe5 44. Re4 Bg7 45. Ne3 Bf8 46. Ka2 Bc5 47. Nc4 Rxg2 48. Nxa5 Kg7 49. Nc4 Bf2 50. a5 Rh2 51. a6 Bc5 52. Kb3 Kf6 53. Ka4 Rc2 54. b4 Bg1 55. Ne3 Rd2 56. Kb5 Ra2 57. c4 h5 58. Kb6 Re2 59. a7 Bxe3+ 60. Rxe3 Rxe3 61. a8=Q Ke7 62. Qd5 Re6+ 63. Kc5 Re2 64. Qb7+ |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 103 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 h6 4. Bf4 g5 5. Bg3 Nf6 6. e3 Ne4 7. Bh2 e6 8. Nf3 Bd7 9. Nbd2 Nxd2 10. Qxd2 Be7 11. Bd3 Nb4 12. Ne5 Nxd3+ 13. Qxd3 a6 14. Qb3 b6 15. Qc3 Rc8 16. O-O-O Bb5 17. Nc6 Bxc6 18. Qxc6+ Qd7 19. Qb7 a5 20. c3 O-O 21. h4 gxh4 22. Be5 Rfd8 23. e4 Bg5+ 24. Kb1 dxe4 25. Qxe4 Qd5 26. Qg4 Kf8 27. b3 f6 28. Bh2 h5 29. Qh3 Qe4+ 30. Ka1 Qg4 31. Rd3 e5 32. f4 Qxh3 33. Rxh3 exf4 34. Rf3 Kg7 35. Bxf4 Re8 36. Rf2 Re4 37. Rhf1 c6 38. Kb1 Rce8 39. Bc7 Re1+ 40. Rxe1 Rd8 41. Bxd8 h3 42. gxh3 Bh4 43. Rg2+ Kf7 44. Re7+ Kf8 45. Rh7 Bg5 46. Bxb6 a4 47. h4 axb3 48. hxg5 f5 49. axb3 c5 50. Rc7 c4 51. Ra2 Ke8 52. Ra8# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 95 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 h6 4. Bf4 g5 5. Bg3 Bf5 6. e3 e6 7. Bb5 Nf6 8. Ne2 a6 9. Bxc6+ bxc6 10. Nd2 Rb8 11. b3 Rg8 12. O-O c5 13. f3 Rb6 14. a4 Rb7 15. Be5 Bg6 16. e4 Nd7 17. exd5 Nxe5 18. dxe5 Qxd5 19. Ra2 Qxe5 20. Nc4 Qd5 21. Qc1 Rb4 22. Rd1 Qa8 23. Qd2 Qc8 24. Qe3 Be7 25. Nc3 Qb7 26. Qe5 Qc6 27. Rd2 f6 28. Qe3 Kf7 29. Ra1 Re8 30. Rad1 Kg7 31. Qe2 e5 32. Nd5 Rbb8 33. Na5 Qe6 34. Nxc7 Qb6 35. Nxe8+ Bxe8 36. Nc4 Qa7 37. Qe3 Qc7 38. Kh1 Rb4 39. Qd3 Qc6 40. Qf5 h5 41. Re2 Kg8 42. Re4 h4 43. Rd3 Bf8 44. Rd8 Bg7 45. Rc8 Rxc4 46. Rxc4 Qd6 47. Qg6 Qd4 48. Rxe8# |
| ECO A00 in 2008 play it! rza defeats black's gza in 115 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 f6 4. Bc1 e5 5. e3 Bf5 6. dxe5 fxe5 7. Bb5 Qd6 8. Nf3 O-O-O 9. Bxc6 bxc6 10. O-O Nf6 11. b3 h5 12. Ba3 Qe6 13. Qe2 Kb7 14. Ng5 Qd7 15. Bxf8 Rhxf8 16. a4 Qd6 17. a5 Ka8 18. Rd1 g6 19. Ra4 Qc5 20. Na3 Rde8 21. Kh1 Rb8 22. a6 Rb4 23. Rxb4 Qxb4 24. Ra1 Ne4 25. Nxe4 Bxe4 26. f3 Bf5 27. Qe1 Qxe1+ 28. Rxe1 e4 29. Kh2 exf3 30. gxf3 Bc8 31. Kg3 Bxa6 32. e4 Kb7 33. e5 g5 34. e6 Kc8 35. h4 gxh4+ 36. Kxh4 Rh8 37. f4 Kd8 38. e7+ Ke8 39. f5 c5 40. f6 Rh7 41. Rg1 Rh8 42. Rg5 c6 43. Rxh5 Rxh5+ 44. Kxh5 Bc8 45. Kg5 a5 46. Kf4 Be6 47. Ke5 Bg4 48. Kd6 c4 49. bxc4 Bf5 50. Kxc6 d4 51. c5 Kf7 52. Nc4 Bc8 53. Nd6+ Kxf6 54. Nxc8 a4 55. e8=Q Kf5 56. Nd6+ Kg5 57. Qe5+ Kg6 58. Qe6+ |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 63 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 h6 4. Bf4 g5 5. Bg3 Bf5 6. e3 e6 7. Bb5 Nf6 8. Nd2 Bd6 9. Ne2 O-O 10. Bxc6 bxc6 11. Bxd6 cxd6 12. h4 g4 13. Ng3 Rb8 14. Nxf5 exf5 15. b3 f4 16. O-O fxe3 17. fxe3 Re8 18. Qe2 Re6 19. c4 Qe8 20. Rae1 dxc4 21. Nxc4 Rb5 22. Rf4 Kf8 23. Ref1 Qe7 24. Qf2 Kg7 25. e4 g3 26. Qxg3+ Kh8 27. Qh3 d5 28. e5 dxc4 29. Rxf6 Rxf6 30. Rxf6 cxb3 31. Qg4 Ra5 32. Rxh6# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 121 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 h6 4. Bf4 g5 5. Bg3 Nf6 6. Nc3 e6 7. a3 Nh5 8. Bh2 Nf6 9. e3 a6 10. Nf3 Bd6 11. Bxd6 Qxd6 12. Bd3 Bd7 13. Qd2 O-O-O 14. O-O-O e5 15. dxe5 Nxe5 16. Nxe5 Qxe5 17. f4 Qe8 18. Qe1 c5 19. Qg3 Rg8 20. Kb1 Qe6 21. f5 Qe7 22. Qf3 Bc6 23. Qg3 c4 24. Be2 Rge8 25. Rhe1 Qxe3 26. Bf3 Qc5 27. h4 d4 28. Bxc6 Qxc6 29. Rxe8 Qxe8 30. Re1 Qc6 31. hxg5 hxg5 32. Na2 Ne4 33. Qe5 Nd2+ 34. Kc1 Nb3+ 35. Kb1 Nc5 36. Nb4 Qd6 37. Qxd6 Rxd6 38. Re5 b6 39. g4 d3 40. cxd3 cxd3 41. Kc1 d2+ 42. Kd1 a5 43. Rd5 Kd7 44. Rxd6+ Ke8 45. Nc6 f6 46. Rxf6 Nb3 47. Ne5 b5 48. Rb6 Nc5 49. f6 Kd8 50. Rxb5 Ne4 51. f7 Ke7 52. Rb8 Kf6 53. f8=Q+ Kxe5 54. Re8+ Kd4 55. Qg7+ Kd5 56. Qe5+ Kc4 57. Qxe4+ Kb3 58. Qd5+ Kxb2 59. Rb8+ Ka1 60. Qxd2 a4 61. Qb2# |
| ECO A00 in 2008 play it! rza defeats black's gza in 63 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 h6 4. Bf4 g5 5. Bg3 e6 6. e3 Bd7 7. Nf3 Nf6 8. Nbd2 Be7 9. c3 Nh5 10. Bh2 Nf6 11. Bd3 b6 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 O-O 15. Ne5 Nxd4 16. Nxd7 Qxd7 17. Bxa8 Rxa8 18. Qxd4 Qc6 19. O-O-O Qxg2 20. Bxc7 Bf8 21. h4 Bg7 22. Be5 Bxe5 23. Qxe5 Qg4 24. Rdg1 Qf3 25. hxg5 h5 26. g6 Rb8 27. gxf7+ Kxf7 28. Qc7+ Kf8 29. Qxb8+ Kf7 30. Qg8+ Ke7 31. Rg7+ Kf6 32. Qf8+ |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 61 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 f6 4. Bc1 e5 5. e3 a6 6. b3 Bf5 7. Be2 Nb4 8. Na3 Nc6 9. Nb1 Qd7 10. Nf3 O-O-O 11. a3 Nge7 12. Bb2 exd4 13. Nxd4 Nxd4 14. exd4 Re8 15. O-O Ng6 16. Bh5 Bd6 17. c4 dxc4 18. bxc4 Re7 19. c5 Bxb1 20. cxd6 Qxd6 21. Rxb1 Nf4 22. Bf3 c6 23. Re1 Rxe1+ 24. Qxe1 h5 25. Qa5 Qe6 26. Bc1 Ne2+ 27. Bxe2 Qxe2 28. Qf5+ Kb8 29. Bf4+ Ka8 30. Qd7 Qf3 31. Qxb7# |
| ECO A00 in 2008 play it! rza defeats black's gza by checkmate in 97 moves | 1. h3 d5 2. d4 Nc6 3. Bg5 h6 4. Bf4 g5 5. Bg3 Bf5 6. e3 e6 7. Bb5 Nf6 8. Nf3 a6 9. Bxc6+ bxc6 10. Ne5 Qb8 11. b3 Qb6 12. Nd3 Nd7 13. a4 c5 14. a5 Qa7 15. Ne5 cxd4 16. exd4 Nxe5 17. Bxe5 Rg8 18. c3 c5 19. O-O cxd4 20. Bxd4 Bc5 21. Bxc5 Qxc5 22. b4 Qc6 23. Qf3 g4 24. Qg3 Rc8 25. Ra3 Qc7 26. Qxc7 Rxc7 27. hxg4 Bxg4 28. Re1 Bh3 29. g3 f6 30. Kh2 Bf5 31. Nd2 Kf7 32. f4 h5 33. Re3 h4 34. gxh4 Rg4 35. Nf3 Rxf4 36. Kg3 Rg4+ 37. Kf2 Be4 38. h5 Bxf3 39. Rxf3 Rh4 40. b5 axb5 41. a6 Ra4 42. c4 dxc4 43. h6 Kg6 44. Rxa4 Rb7 45. axb7 c3 46. Rg4+ Kh5 47. Rg2 Kh4 48. h7 c2 49. h8=Q# |