| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 99 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 Nbd7 5. Nc3 e5 6. e4 exd4 7. Qxd4 Be7 8. Be2 Nc5 9. O-O Ne6 10. Qd2 O-O 11. b3 Re8 12. Rd1 Qb6 13. Qb2 Qc7 14. Be3 b6 15. Nd4 Nc5 16. f3 a5 17. a3 g6 18. b4 Ne6 19. Nxe6 fxe6 20. Qb3 Bd7 21. Bd3 Rf8 22. Rab1 axb4 23. axb4 Kg7 24. Rb2 c5 25. Ra2 Rxa2 26. Nxa2 Nh5 27. Nc3 Bf6 28. Nb5 Qb8 29. Bb1 Bxb5 30. cxb5 Re8 31. bxc5 bxc5 32. Bd3 Qb6 33. Bc4 Kf7 34. Qa3 Ke7 35. Qa2 Ng7 36. Qa6 Rb8 37. Bf4 Bd4+ 38. Kh1 Nh5 39. Bg5+ Bf6 40. Bxf6+ Nxf6 41. Qa2 e5 42. Qd2 Qd8 43. Qh6 Qh8 44. Ra1 Kd8 45. Qd2 Qf8 46. Ra7 Nxe4 47. fxe4 Ke8 48. Qd5 Qh8 49. Qe6+ Kd8 50. Qd7# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 81 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 Nbd7 5. Nc3 e5 6. e4 Qa5 7. dxe5 Nxe4 8. exd6 Nxc3 9. bxc3 Bxd6 10. Bb2 Bc5 11. Qe2+ Kf8 12. Nd2 Bd6 13. Nb3 Qe5 14. O-O-O b6 15. Kb1 Qxe2 16. Bxe2 Be7 17. Nd4 Ne5 18. f4 Ng6 19. g3 c5 20. Bf3 Rb8 21. Nc6 Bf5+ 22. Ka1 Bxh3 23. Nxb8 Be6 24. Nc6 Bf6 25. Rh5 Nh4 26. gxh4 g6 27. Rhd5 Bxh4 28. Nxa7 Bxd5 29. cxd5 Ke7 30. d6+ Ke6 31. Nc6 Kf5 32. Bc1 b5 33. d7 Bd8 34. Be3 b4 35. Kb2 h5 36. cxb4 Bf6+ 37. Kb3 cxb4 38. Rd5+ Be5 39. fxe5 g5 40. Rd6 Rd8 41. Rf6# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 133 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 Nbd7 5. Nc3 e5 6. e4 Qa5 7. dxe5 Nxe5 8. Bd2 Qb6 9. b3 Be7 10. Be2 Nxf3+ 11. Bxf3 O-O 12. Be3 Qa5 13. Qc2 Nd7 14. O-O Bf6 15. Bd2 Qc7 16. Rad1 Re8 17. Bf4 Be5 18. Bxe5 Nxe5 19. Be2 Ng6 20. Qd2 Qa5 21. f4 f5 22. Bd3 Bd7 23. exf5 Nh4 24. g4 Kh8 25. Ne4 Qxd2 26. Rxd2 d5 27. Bc2 dxe4 28. Rxd7 e3 29. f6 e2 30. fxg7+ Kg8 31. Re1 Nf3+ 32. Kf2 Nxe1 33. Kxe1 Rad8 34. Rxd8 Rxd8 35. Kxe2 a5 36. g5 Kxg7 37. a4 h6 38. g6 Rd6 39. Ke3 Re6+ 40. Be4 b6 41. f5 Rd6 42. h4 Kf6 43. h5 Rd1 44. Bxc6 Rb1 45. Ke4 Rxb3 46. Bd7 Rh3 47. Kd5 Rc3 48. Be6 Rb3 49. Kd6 Rb2 50. Kd7 Rd2+ 51. Kc6 Rb2 52. Kb7 Rb4 53. Kc7 Rb2 54. Kb8 Rb4 55. Kb7 Rb1 56. Kc6 Rb2 57. Kc7 Rb4 58. Bd5 Rxa4 59. Kxb6 Ke5 60. g7 Rb4+ 61. Kc7 Kxf5 62. g8=Q a4 63. Qg6+ Ke5 64. Qe4+ Kf6 65. Qf4+ Kg7 66. Qf7+ Kh8 67. Qg8# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 71 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 d5 5. cxd5 cxd5 6. e3 e6 7. Nc3 Nc6 8. Bd2 Bd7 9. Bd3 Rc8 10. a3 a6 11. O-O Bd6 12. b4 Ne7 13. b5 Qb6 14. bxa6 bxa6 15. Ne5 Qa7 16. Nxd7 Nxd7 17. Qa4 Ra8 18. e4 f6 19. exd5 exd5 20. Nxd5 Nxd5 21. Qc6 Rf8 22. Qxd5 Qxd4 23. Rae1+ Qe5 24. Rxe5+ Nxe5 25. Qxa8+ Kf7 26. Qd5+ Ke7 27. Bf5 Rd8 28. Ba5 Re8 29. Qe6+ Kf8 30. Qxd6+ Kg8 31. Re1 Kh8 32. f4 Nf3+ 33. gxf3 Rc8 34. Bd8 Kg8 35. Qe6+ Kf8 36. Qe8# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 127 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 Nbd7 5. Nc3 e5 6. e4 exd4 7. Qxd4 Be7 8. Be3 Nc5 9. O-O-O Qa5 10. Bd2 Ne6 11. Qe3 O-O 12. g4 Re8 13. Kb1 b6 14. g5 Nd7 15. Nd5 Qc5 16. Nxe7+ Kf8 17. Nxc8 Raxc8 18. Qe1 Ne5 19. Ng1 Nxc4 20. Bb4 Qxg5 21. h4 Qe5 22. Bxc4 Nc5 23. f3 d5 24. Ba6 Rb8 25. Bd3 a5 26. Ba3 Kg8 27. Bc2 dxe4 28. Bxc5 bxc5 29. b3 a4 30. Qxe4 Qxe4 31. Bxe4 axb3 32. axb3 Rxb3+ 33. Kc1 Rb6 34. Rd6 Rc8 35. Kd2 g6 36. h5 Rc7 37. hxg6 fxg6 38. Kc3 Rb4 39. Bxc6 Ra7 40. Bd5+ Kg7 41. Rc6 Rb1 42. Rxc5 Raa1 43. Kd4 h5 44. Ke3 Rxg1 45. Rc7+ Kh6 46. Rxg1 Rxg1 47. Kf2 Rd1 48. Be4 h4 49. Rc6 Rd2+ 50. Kg1 h3 51. Rxg6+ Kh5 52. Kh1 Re2 53. Rg3 Rg2 54. Rxh3+ Kg5 55. Kxg2 Kf4 56. Rh5 Ke3 57. Rd5 Kf4 58. Bd3 Ke3 59. Kg3 Kd2 60. f4 Ke3 61. Bc2 Ke2 62. Rd3 Kf1 63. Re3 Kg1 64. Re1# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 67 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 d5 5. cxd5 cxd5 6. e3 e6 7. Nc3 Nc6 8. Bd2 Bd7 9. a3 Bd6 10. Bd3 a6 11. O-O O-O 12. Rc1 g6 13. b4 Rc8 14. b5 Ne7 15. bxa6 bxa6 16. a4 Qb6 17. Ne5 Bc6 18. Rb1 Qa7 19. Qe2 Ra8 20. Nxc6 Nxc6 21. Qf3 Nd7 22. g3 Rfc8 23. Ne2 Nde5 24. dxe5 Rab8 25. exd6 Ne5 26. Qf6 Nxd3 27. Bc3 e5 28. Rbd1 d4 29. exd4 Nb2 30. Bxb2 Rb5 31. axb5 axb5 32. dxe5 Rc1 33. e6 Ra1 34. Qd8# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 41 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 Nbd7 5. Nc3 e5 6. e4 Qa5 7. dxe5 Nxe4 8. exd6 Nxc3 9. bxc3 Bxd6 10. Bb2 Bc5 11. Qe2+ Kf8 12. Nd2 Bd6 13. g4 Be5 14. Qf3 Bc7 15. Be2 Ne5 16. Qe3 Qb6 17. Ba3+ Kg8 18. Bc5 Qb2 19. O-O f6 20. f4 Nd3 21. Qe8# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 63 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 Nbd7 5. Nc3 e5 6. e4 Qa5 7. dxe5 Nxe4 8. exd6 Nxc3 9. bxc3 Bxd6 10. Bb2 Bc5 11. Qe2+ Be7 12. g3 Nc5 13. Qe5 Rg8 14. a3 Qb6 15. Rb1 Na4 16. c5 Qxc5 17. Bd3 Nxb2 18. Rxb2 Qxa3 19. Rb1 g6 20. Kf1 b6 21. Qd4 Ba6 22. Bxa6 Qxa6+ 23. Kg2 Rd8 24. Qe4 Rd6 25. Rhd1 f5 26. Qe5 Qa5 27. Qxa5 Bf6 28. Qxa7 Rxd1 29. Rxd1 Rg7 30. Qb8+ Kf7 31. Ne5+ Ke6 32. Qd6# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 99 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 d5 5. cxd5 cxd5 6. e3 e6 7. Nc3 Nc6 8. Bd2 Bd7 9. a3 Bd6 10. Bd3 a6 11. O-O O-O 12. Rc1 Rc8 13. b4 g6 14. Re1 Qb6 15. Na4 Qa7 16. Nc5 b5 17. g3 Rfd8 18. a4 bxa4 19. Bxa6 Rb8 20. b5 Bxc5 21. dxc5 Bc8 22. Bxc8 Rxb5 23. Qe2 Rxc5 24. Rxc5 Qxc5 25. Bb7 Qb6 26. Bxc6 Qxc6 27. Rc1 Qb7 28. Ra1 Ra8 29. Bc1 Ne4 30. Ba3 Rc8 31. Bb2 Ra8 32. Ne5 f6 33. Ng4 e5 34. Ba3 h5 35. Nh2 Qb3 36. g4 Qc4 37. Qd1 h4 38. Nf3 g5 39. Nd2 Nxd2 40. Qxd2 Rb8 41. Rd1 Rb5 42. Rc1 Rb4 43. Rxc4 Rb1+ 44. Rc1 Rxc1+ 45. Bxc1 Kf7 46. Qxd5+ Kf8 47. Ba3+ Kg7 48. Qd8 Kh6 49. Qg8 f5 50. Bf8# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 139 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 d5 5. cxd5 cxd5 6. e3 Bd7 7. Nc3 e6 8. Qb3 b6 9. Bd3 Nc6 10. O-O Rc8 11. Ne5 Bd6 12. Nb5 Bb8 13. Nxd7 Nxd7 14. Qa3 Qe7 15. Qxe7+ Nxe7 16. Bd2 a6 17. Nc3 b5 18. Rac1 O-O 19. a4 b4 20. Ne2 a5 21. Rxc8 Rxc8 22. f3 e5 23. Rc1 Rxc1+ 24. Bxc1 f6 25. Kf2 g6 26. Bb5 Nb6 27. e4 Kf7 28. dxe5 Bxe5 29. Nf4 dxe4 30. fxe4 Nec8 31. Nd5 Ke6 32. Nxb6 Nxb6 33. Ke3 Nd7 34. Bc4+ Kd6 35. Bg8 Nc5 36. b3 g5 37. Kf3 Bd4 38. h4 gxh4 39. Bh6 Nd3 40. Bxh7 Ke5 41. Kg4 Bb2 42. Be3 Bd4 43. Bh6 Bc3 44. Be3 Bd4 45. Bd2 Bf2 46. Bg6 Nc5 47. Bf4+ Kd4 48. Bf7 Bg3 49. Bxg3 hxg3 50. Kxg3 Kc3 51. Kg4 Nxb3 52. Kf5 Nc5 53. Kxf6 Nxe4+ 54. Ke5 Nc5 55. g4 Nd3+ 56. Kf5 Nc1 57. g5 Ne2 58. g6 Nd4+ 59. Kf6 b3 60. g7 b2 61. Ba2 Nb3 62. g8=Q Nc1 63. Qc4+ Kd2 64. Bb1 Ne2 65. Qc2+ Ke1 66. Qxb2 Kd1 67. Bd3 Ng3 68. Qh2 Ke1 69. Ke5 Nf5 70. Qe2# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z in 109 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 Nbd7 5. Nc3 e5 6. e4 Qa5 7. dxe5 Nxe4 8. exd6 Nxc3 9. bxc3 Bxd6 10. Bb2 Bc5 11. Qe2+ Kf8 12. Nd2 Bd6 13. Nb3 Qe5 14. O-O-O b6 15. Kb1 Qxe2 16. Bxe2 Be7 17. Nd4 Ne5 18. f4 Ng6 19. g3 c5 20. Bf3 Rb8 21. Nc6 Bf5+ 22. Ka1 Rb7 23. h4 h5 24. Rhe1 Kg8 25. Nd4 cxd4 26. Bxb7 Bg5 27. fxg5 d3 28. Be4 Bxe4 29. Rxe4 f6 30. gxf6 gxf6 31. Rxd3 Ne5 32. Rd8+ Kg7 33. Rxh8 Kxh8 34. Ba3 Kg7 35. c5 Kf7 36. Ra4 Ke6 37. Rxa7 bxc5 38. Ra6+ Kf5 39. Bxc5 Nf3 40. a4 Nd2 41. Bd4 Kg4 42. Rxf6 Kxg3 43. Ka2 Nc4 44. Rc6 Kg4 45. Rxc4 Kxh4 46. a5 Kg4 47. a6 Kf3 48. a7 Ke4 49. a8=Q+ Kd3 50. Qd5 Kd2 51. Bc5+ Ke2 52. Qxh5+ Kd3 53. Qd5+ Kc2 54. Qe4+ Kc1 55. Qf4+ |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 39 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 Nbd7 5. Nc3 e5 6. e4 Qa5 7. dxe5 Nxe4 8. exd6 Nxc3 9. bxc3 Bxd6 10. Bb2 Bc5 11. Qe2+ Kf8 12. Nd2 Bd6 13. g4 Be5 14. Qf3 Bc7 15. Be2 Ne5 16. Qe3 Qb6 17. Ba3+ Kg8 18. Bc5 Qb2 19. O-O Nxc4 20. Qe8# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 81 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 d5 5. cxd5 cxd5 6. e3 Bd7 7. Nc3 Nc6 8. Bd2 e6 9. a3 Bd6 10. Bd3 a6 11. O-O O-O 12. Rc1 Rc8 13. b4 g6 14. Re1 h6 15. e4 Be5 16. dxe5 g5 17. exf6 d4 18. Na4 Qxf6 19. Nc5 Rc7 20. Bxa6 bxa6 21. Nxd7 Rxd7 22. Rxc6 Ra8 23. Qa4 Rdd8 24. Rxa6 Rxa6 25. Qxa6 d3 26. Kf1 Kf8 27. Re3 Qa1+ 28. Ne1 Kg8 29. Rxd3 Rb8 30. Bc3 Qa2 31. Rd7 Rf8 32. Be5 Qb3 33. Qd3 Qxd3+ 34. Nxd3 f6 35. Bd6 h5 36. Bxf8 Kxf8 37. Nc5 f5 38. b5 e5 39. b6 h4 40. b7 fxe4 41. b8=Q# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z in 59 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 Nbd7 5. Nc3 e5 6. e4 Qa5 7. dxe5 Nxe4 8. exd6 Nxc3 9. bxc3 Bxd6 10. Bb2 Qc5 11. Qd4 O-O 12. O-O-O Be7 13. Bd3 Bf6 14. Qxc5 Nxc5 15. Bc2 b6 16. Kb1 Re8 17. Rhe1 Bb7 18. g4 h6 19. h4 g6 20. h5 Kh7 21. Rh1 Bxc3 22. Bxc3 Re2 23. hxg6+ Kg8 24. Rxh6 fxg6 25. Bd4 Bc8 26. Bxg6 Bf5+ 27. Bxf5 Rae8 28. Rh8+ Kf7 29. Ng5+ Ke7 30. Rh7+ |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z in 121 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 d5 5. cxd5 cxd5 6. e3 Bd7 7. Nc3 Nc6 8. Bd2 e6 9. a3 Rc8 10. Bd3 a6 11. Rc1 Bd6 12. O-O O-O 13. b4 g6 14. Re1 Qb6 15. g3 Kh8 16. Na4 Qa7 17. Nc5 Rfd8 18. Nxd7 Rxd7 19. Ng5 Kg7 20. e4 dxe4 21. Nxe4 Nxe4 22. Bxe4 Qb6 23. Be3 Qd8 24. Qf3 Rdc7 25. Bxc6 Rxc6 26. Rxc6 Rxc6 27. d5 exd5 28. Qxd5 f6 29. Bd4 h5 30. Kg2 Bc7 31. Qxd8 Bxd8 32. Re8 Rd6 33. Bc5 Rd3 34. Re3 Rxe3 35. Bxe3 Kf7 36. f4 Ke6 37. Kf3 f5 38. Bd4 h4 39. g4 fxg4+ 40. hxg4 Kd5 41. Bc3 Kc4 42. Be1 Kb3 43. g5 h3 44. f5 gxf5 45. g6 Bf6 46. Kg3 Kxa3 47. Kxh3 Kb3 48. Kg3 Be5+ 49. Kf3 b5 50. Ke3 Kc4 51. Bg3 Bc3 52. Kf4 Ba1 53. Kxf5 Bg7 54. Be5 Bh6 55. Bd6 Be3 56. g7 Kd5 57. Bc5 Bxc5 58. g8=Q+ Kd6 59. Qe6+ Kc7 60. bxc5 b4 61. Qf7+ |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 99 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 d5 5. cxd5 cxd5 6. e3 e6 7. Nc3 Nc6 8. Bd2 Bd7 9. Rc1 a6 10. a3 Bd6 11. Bd3 g6 12. Qb3 O-O 13. O-O Na5 14. Qa2 Qb6 15. b4 Nc6 16. Na4 Qa7 17. Nc5 Be8 18. g3 Rc8 19. Bc3 Ne7 20. Rfd1 h6 21. a4 Bc6 22. Ne5 Be8 23. Qb3 a5 24. bxa5 Bxc5 25. dxc5 Rb8 26. Qb4 Kh7 27. Rb1 Nfg8 28. a6 f6 29. axb7 fxe5 30. Bxe5 Bc6 31. Bxb8 Rxb8 32. Qf4 Kg7 33. Ba6 Bd7 34. Rb6 g5 35. Qd6 Rc8 36. Qxd7 Rf8 37. Qxe6 Rb8 38. Qe5+ Kf7 39. a5 Kf8 40. c6 Ra8 41. bxa8=Q+ Qxa8 42. Rb8+ Qxb8 43. Qxb8+ Kg7 44. Qe5+ Kg6 45. c7 Kf7 46. Rxd5 Nf6 47. Rd6 Nh5 48. Bc4+ Nd5 49. Bxd5+ Kf8 50. c8=Q# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 51 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 d5 5. cxd5 cxd5 6. e3 e6 7. Nc3 Nc6 8. Bd2 Bd7 9. a3 Rc8 10. Bd3 Be7 11. O-O O-O 12. Rc1 g6 13. Kh1 a6 14. Ne5 Bd6 15. f4 b5 16. Be1 Rc7 17. Bh4 Be7 18. Qe1 Re8 19. Bg5 Qc8 20. Qh4 b4 21. Bxf6 bxc3 22. Nxf7 cxb2 23. Nh6+ Kf8 24. Ng4 Bb4 25. Qh6+ Kf7 26. Qg7# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 83 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 Nbd7 5. Nc3 e5 6. e4 Qa5 7. dxe5 Nxe5 8. Bd2 Qb6 9. b3 Be7 10. Be2 Nxf3+ 11. Bxf3 O-O 12. O-O Be6 13. Ne2 h6 14. Be3 Qa5 15. Nf4 Qe5 16. Nxe6 Qxe6 17. Qd3 b6 18. Bd4 Rfe8 19. Rad1 Rad8 20. Bc3 a5 21. Qe3 Rb8 22. Rd3 b5 23. cxb5 Rxb5 24. Rc1 Reb8 25. Bxf6 Qxf6 26. Rxc6 Qf5 27. exf5 Bg5 28. Qd4 Re5 29. g4 Bf6 30. Qa7 Re1+ 31. Kg2 Rbe8 32. Rcxd6 R1e5 33. Bd5 Be7 34. Rd7 a4 35. Re3 Rxe3 36. Qxe3 axb3 37. Rxe7 Rf8 38. Rxf7 Kh7 39. Rxg7+ Kxg7 40. Qe7+ Rf7 41. Qxf7+ Kh8 42. Qg8# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 107 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 d5 5. cxd5 cxd5 6. e3 e6 7. Nc3 Nc6 8. Bd2 Bd7 9. a3 Rc8 10. Bd3 a6 11. Rc1 Bd6 12. O-O O-O 13. b4 g6 14. g4 Qe7 15. e4 dxe4 16. Nxe4 Nxe4 17. Bxe4 f5 18. Bg5 Qg7 19. d5 fxe4 20. dxc6 Rxc6 21. Rxc6 Bxc6 22. Qxd6 Rxf3 23. h4 Qd7 24. Qb8+ Qe8 25. Qxe8+ Bxe8 26. Be3 Bc6 27. Rc1 Kf7 28. a4 e5 29. b5 axb5 30. axb5 Bxb5 31. Rc7+ Ke6 32. Rxh7 Bc6 33. Rg7 Kf6 34. Rc7 Rh3 35. Bg5+ Ke6 36. Rg7 e3 37. Rxg6+ Kf7 38. Rf6+ Kg7 39. fxe3 Rg3+ 40. Kf1 Rxg4 41. Re6 e4 42. Kf2 Bd5 43. Re5 Bc6 44. h5 b5 45. h6+ Kg8 46. Bf4 b4 47. Re6 Kf8 48. h7 Rxf4+ 49. exf4 Kg7 50. Rxc6 Kf7 51. h8=Q e3+ 52. Kxe3 b3 53. Qh7+ Ke8 54. Rc8# |
| ECO A05 in 2007 play it! esfandiary k defeats black's ziegler z by checkmate in 97 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 c6 4. h3 d5 5. cxd5 cxd5 6. e3 e6 7. Nc3 Nc6 8. Bd2 Bd7 9. a3 Rc8 10. Bd3 a6 11. Rc1 Bd6 12. O-O O-O 13. b4 g6 14. Re1 Qb6 15. g3 Kh8 16. Rc2 Ne7 17. Ne5 Bxe5 18. dxe5 Nh5 19. Be2 Ng7 20. e4 d4 21. Na4 Bxa4 22. Rxc8 Rxc8 23. Qxa4 Qc7 24. Bf4 Nc6 25. b5 axb5 26. Qxb5 Ra8 27. Qb2 Qe7 28. Ra1 Ra5 29. h4 Rc5 30. Rb1 Nxe5 31. Qxd4 f6 32. Rxb7 Qxb7 33. Qxc5 Qb8 34. Qe7 Qe8 35. Qxf6 Nd7 36. Qb2 e5 37. Be3 Qd8 38. f3 Ne8 39. Kg2 Nd6 40. Qb3 Qf6 41. a4 Ne8 42. a5 Nc7 43. Qb7 Qd6 44. a6 Nf6 45. a7 Ncd5 46. a8=Q+ Qb8 47. Qbxb8+ Ne8 48. Qxe8+ Kg7 49. Qf8# |