| ECO A07 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 95 moves | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. O-O e6 5. d3 Nc6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. Nc3 O-O 9. e4 Bd7 10. Re1 Qb8 11. exd5 exd5 12. d4 c4 13. Ne5 Be6 14. Nxc6 bxc6 15. Rb1 Re8 16. Re5 Qb6 17. a4 Bg4 18. Qd2 Rab8 19. Qf4 Rbd8 20. Rg5 Re6 21. Rxg4 Nxg4 22. Qxg4 Rde8 23. Bf1 g6 24. b4 Re1 25. Rb2 f5 26. Qh4 Qd8 27. Qf4 Qb6 28. b5 Qa5 29. Qd2 R8e2 30. Qxe2 Qxc3 31. Qxe1 Qxe1 32. bxc6 Kh8 33. c7 Qe6 34. Rb8+ Kg7 35. c8=Q Qxc8 36. Rxc8 f4 37. gxf4 Kf6 38. Bg2 Ke6 39. Ra8 Kd6 40. Rxa7 c3 41. Rxh7 Ke6 42. a5 g5 43. a6 Kd6 44. fxg5 Kc6 45. a7 Kb6 46. a8=Q Kb5 47. Bxd5 Kb4 48. Rb7# |
| ECO A07 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 87 moves | 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nf6 4. c4 c6 5. Qc2 e6 6. cxd5 exd5 7. Ne5 Be7 8. Nxg4 Nxg4 9. Bh3 Nf6 10. O-O O-O 11. d4 Qb6 12. e3 Re8 13. Nc3 Nbd7 14. Bd2 g6 15. Rac1 Bd6 16. f3 Rad8 17. a3 a5 18. Kh1 Nh5 19. Kg2 f5 20. f4 Nhf6 21. Kh1 Kh8 22. Rf3 Re6 23. Bf1 Rde8 24. Bh3 Ne4 25. Nxe4 Rxe4 26. Bf1 Nf6 27. Bd3 R4e7 28. Rd1 Ne4 29. Be1 Re6 30. Rc1 Nf6 31. Bd2 Ng4 32. Re1 c5 33. dxc5 Bxf4 34. cxb6 Bxe3 35. Bxe3 Nxe3 36. Qc5 f4 37. gxf4 Re5 38. fxe5 Nf5 39. Bxf5 gxf5 40. Qxd5 f4 41. Qxb7 Rd8 42. Rg1 Rg8 43. Qxh7+ Kxh7 44. Rh3# |
| ECO A07 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 127 moves | 1. Nf3 d5 2. g3 Nc6 3. Bg2 e5 4. d3 Nf6 5. O-O Bd7 6. e4 dxe4 7. dxe4 Bc5 8. Qd3 Qe7 9. Nc3 h6 10. Rd1 Ng4 11. Rd2 Nb4 12. Qc4 Nxf2 13. Rxf2 Bxf2+ 14. Kxf2 f5 15. Qxc7 fxe4 16. Nxe4 O-O 17. Qxb7 Rae8 18. a3 Bf5 19. Qxb4 Qxb4 20. axb4 Bxe4 21. Ke2 Bxc2 22. Rxa7 e4 23. Nd4 Bd3+ 24. Ke3 Rf7 25. Rxf7 Kxf7 26. b5 Kf6 27. b4 g5 28. b6 Rb8 29. Bxe4 Bxe4 30. Kxe4 Rxb6 31. b5 Rb8 32. Bb2 Re8+ 33. Kd5 Rd8+ 34. Kc6 Ra8 35. b6 Ra6 36. Bc3 Ke5 37. Kc5 Ra8 38. b7 Rf8 39. b8=Q+ Rxb8 40. Nc6+ Ke4 41. Nxb8 Kf3 42. Be5 Kg4 43. Nd7 Kh3 44. Nf6 Kxh2 45. Ng4+ Kg2 46. Nxh6 Kf2 47. Nf5 Kf3 48. Kd5 Kg4 49. Nd4 Kh5 50. Ke4 Kg6 51. Ne6 g4 52. Kf4 Kf7 53. Nc5 Ke7 54. Kxg4 Kf7 55. Kg5 Ke7 56. g4 Kf8 57. Kf5 Ke8 58. g5 Kf8 59. g6 Kg8 60. Kf6 Kf8 61. Bc3 Ke8 62. g7 Kd8 63. Be5 Kc8 64. g8=Q# |
| ECO A07 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 95 moves | 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. h3 Bxf3 5. Bxf3 Nd7 6. e4 dxe4 7. Bxe4 e5 8. Bf3 Bc5 9. O-O Qc7 10. d3 O-O-O 11. Nc3 Ne7 12. Ne4 Bb6 13. Ng5 Rdf8 14. Bd2 Bc5 15. b4 Bd4 16. c3 h6 17. Ne4 f5 18. cxd4 fxe4 19. dxe4 exd4 20. Bf4 Rxf4 21. gxf4 Qxf4 22. Bg4 Qe5 23. Qd3 h5 24. Bxd7+ Kxd7 25. Rad1 a5 26. Qxd4+ Qxd4 27. Rxd4+ Kc8 28. bxa5 Ng6 29. f4 Kc7 30. f5 Ne5 31. Kf2 Rf8 32. Ke3 c5 33. Rd5 Nd7 34. Rfd1 Rd8 35. e5 Nxe5 36. Rxd8 Nc4+ 37. Ke4 Nxa5 38. R8d7+ Kb6 39. Rxg7 c4 40. f6 Kc5 41. f7 Kb4 42. f8=Q+ Ka4 43. Qe8+ Kb4 44. Rxb7+ Nxb7 45. Rb1+ Kc5 46. Qxh5+ Kd6 47. Rxb7 Ke6 48. Qe5# |
| ECO A07 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 69 moves | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bf5 5. d3 Qc8 6. Nc3 Nbd7 7. Nd4 Bg6 8. Bg5 h6 9. Bxf6 Nxf6 10. Nf3 Qc7 11. Nh4 Bh5 12. Bf3 Bxf3 13. Nxf3 e5 14. e4 dxe4 15. Nxe4 Nxe4 16. dxe4 Rd8 17. Qe1 Bd6 18. Rd1 O-O 19. Qc3 Qe7 20. Rd3 f6 21. Rfd1 Qe6 22. Qa5 a6 23. Nh4 Rd7 24. Qd2 Rfd8 25. Nf5 Qxa2 26. b3 b6 27. Nxd6 h5 28. Qc3 Qa5 29. Qc4+ Kh7 30. Nb7 Rxb7 31. Rxd8 Rc7 32. Qe6 Kg6 33. Qf5+ Kf7 34. Qxh5+ Ke7 35. Re8# |
| ECO A08 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 71 moves | 1. Nf3 d5 2. g3 c5 3. Bg2 g6 4. O-O Bg7 5. d3 Nf6 6. c4 Nc6 7. cxd5 Nxd5 8. Qb3 h6 9. Nc3 Nxc3 10. bxc3 Qa5 11. Bd2 O-O 12. e4 b6 13. Qd5 Bb7 14. Qd7 Rab8 15. d4 Rfd8 16. Qh3 Bc8 17. Qh4 g5 18. Nxg5 Ba6 19. Nxf7 Kxf7 20. Rfc1 Bc4 21. d5 Ne5 22. Bxh6 Rh8 23. Qf4+ Bf6 24. Bg5 Bxd5 25. exd5 Rbg8 26. Bxf6 exf6 27. Qf5 Re8 28. f4 Rd8 29. fxe5 Rh6 30. Qe6+ Kf8 31. exf6 Rh7 32. Be4 Rhd7 33. Qh3 Rd6 34. Qh8+ Kf7 35. Qg7+ Ke8 36. Qe7# |
| ECO A07 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 77 moves | 1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. O-O e6 5. d3 h6 6. Nd4 Bg4 7. f3 Bc5 8. e3 Bh5 9. c3 Nbd7 10. b4 Be7 11. Nd2 a5 12. Qb3 Bg6 13. e4 e5 14. Nc2 axb4 15. cxb4 c6 16. Rf2 Qb6 17. Bh3 Rd8 18. exd5 Nxd5 19. Nc4 Qc7 20. Bb2 f6 21. d4 Bxc2 22. Qxc2 b5 23. dxe5 bxc4 24. exf6 Bxf6 25. Qg6+ Kf8 26. Be6 Ne5 27. Bxe5 Bxe5 28. Rd1 Qe7 29. b5 Qf6 30. Qxf6+ Bxf6 31. bxc6 Ne3 32. Rxd8+ Bxd8 33. Re2 Bb6 34. Kh1 c3 35. c7 Nf1 36. c8=Q+ Ke7 37. Qd7+ Kf6 38. Qf7+ Kg5 39. Qf5# |
| ECO A07 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 97 moves | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. O-O e6 5. d3 Nc6 6. Nc3 d4 7. Nb5 a6 8. Na3 Be7 9. Nc4 O-O 10. Bd2 Bd7 11. Nfe5 Nxe5 12. Nxe5 Qc7 13. Nxd7 Nxd7 14. e4 b5 15. f4 Rab8 16. e5 c4 17. dxc4 bxc4 18. b3 d3 19. cxd3 cxd3 20. Rc1 Qa7+ 21. Kh1 Rbc8 22. Rc3 Rxc3 23. Bxc3 Bd6 24. exd6 Qe3 25. Rf3 Qe2 26. Rxd3 Qxa2 27. Rd2 Qa3 28. Qa1 Qxa1+ 29. Bxa1 h6 30. Bf3 Rc8 31. Kg2 Kf8 32. Bb7 Rc5 33. Bd4 Ra5 34. Bc8 e5 35. fxe5 Ke8 36. Kf2 Rb5 37. Bxa6 Rxb3 38. Rc2 Nb6 39. Rc6 Na4 40. Rc8+ Kd7 41. Rc7+ Ke8 42. Re7+ Kd8 43. Rxf7 Nc5 44. Bxc5 Rb2+ 45. Ke3 Rb3+ 46. Ke4 g5 47. Rf8+ Kd7 48. e6+ Kc6 49. Rc8# |
| ECO A07 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 131 moves | 1. Nf3 d5 2. g3 Nc6 3. Bg2 Bg4 4. c4 dxc4 5. Na3 g6 6. Qa4 h5 7. Ne5 Bd7 8. Nxc6 bxc6 9. Nxc4 Bg7 10. Bxc6 e6 11. Qa6 Bxc6 12. Qxc6+ Kf8 13. e4 Ne7 14. Qb7 Rc8 15. Qb3 Qd4 16. Qc2 Rd8 17. Ne3 c6 18. f4 h4 19. g4 Qd3 20. Qxd3 Rxd3 21. Ke2 Rd7 22. d3 Bd4 23. Nc4 Kg7 24. Be3 Bxe3 25. Kxe3 Rhd8 26. Rhd1 c5 27. Rac1 f6 28. Na5 Rc8 29. Nb3 c4 30. dxc4 Rb7 31. c5 e5 32. fxe5 fxe5 33. Rd6 Nc6 34. Rxc6 Rxb3+ 35. axb3 Rxc6 36. b4 a6 37. Rf1 Kh6 38. h3 Kg5 39. Rf7 Re6 40. Rc7 Kf6 41. Rh7 Kg5 42. Rf7 Rc6 43. b3 a5 44. Kd3 axb4 45. Kc4 Rf6 46. Rxf6 Kxf6 47. Kb5 Kg7 48. c6 Kf6 49. c7 g5 50. c8=Q Kg6 51. Qf5+ Kg7 52. Qxg5+ Kf8 53. Qxe5 Kf7 54. Kxb4 Kg6 55. Qe6+ Kg7 56. Kc5 Kf8 57. Qd7 Kg8 58. Qe7 Kh8 59. Qf6+ Kh7 60. Qg5 Kh8 61. b4 Kh7 62. b5 Kh8 63. Qe7 Kg8 64. b6 Kh8 65. b7 Kg8 66. b8=Q# |
| ECO A07 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 79 moves | 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nf6 4. c4 Bxf3 5. Bxf3 c6 6. Qb3 Qd7 7. d4 e6 8. O-O Be7 9. Nc3 b6 10. Rd1 O-O 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Rd8 14. Bf4 Bf6 15. Be3 g6 16. a3 Qb7 17. Qa4 Rd7 18. Rd3 e5 19. d5 Qc7 20. Rad1 Qc8 21. dxc6 Rxd3 22. Rxd3 Na6 23. b4 Nc7 24. Rd7 Qb8 25. c5 bxc5 26. Bxc5 Bg7 27. Qd1 f5 28. Qb3+ Kh8 29. Qf7 Qg8 30. Qxg8+ Kxg8 31. Bd3 Ne8 32. c7 Nxc7 33. Rxc7 a6 34. Bc4+ Kh8 35. Bxa6 Rxa6 36. Rc8+ Bf8 37. b5 Re6 38. Bxf8 g5 39. Bh6+ Re8 40. Rxe8# |
| ECO A07 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 59 moves | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. c4 dxc4 5. Na3 Nc6 6. Nxc4 Qd5 7. d3 Bg4 8. Ne3 Ne4 9. Nxd5 Nxf2 10. Kxf2 O-O-O 11. Ng5 Bh5 12. Nf4 h6 13. Bh3+ Kb8 14. Ne4 Bg6 15. Nxg6 fxg6 16. Nxc5 e5 17. Be3 Bd6 18. Kg2 b6 19. Qa4 Bxc5 20. Bxc5 Kb7 21. Be3 Rd6 22. Rhf1 Re8 23. Rac1 Re7 24. Qa3 Rdd7 25. Bxd7 Rxd7 26. Rf8 Ne7 27. Rf7 Kb8 28. Qa6 Nc6 29. Rxd7 Nd8 30. Rxd8# |
| ECO A07 in 2007 play it! zacharyziegler defeats black's thewizard in 67 moves | 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. b3 Nd7 5. Bb2 e6 6. O-O Ngf6 7. c4 dxc4 8. bxc4 Qb6 9. Qc2 O-O-O 10. a4 h6 11. Bc3 Bd6 12. d3 e5 13. Nbd2 g5 14. Rfb1 Qa6 15. e3 Bf5 16. e4 Bg4 17. c5 Bxc5 18. Bxe5 Bxf3 19. Nxf3 b6 20. Bxf6 Be3 21. Qxc6+ Kb8 22. Bxh8 Rxh8 23. Qxd7 Bc5 24. d4 Qc8 25. Qxc8+ Rxc8 26. dxc5 Rxc5 27. Rb5 Rc4 28. Ne5 Rc7 29. a5 Rb7 30. axb6 axb6 31. Bh3 Kc7 32. Nxf7 Kc6 33. Rf5 Re7 34. Rf6+ |
| ECO A06 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 61 moves | 1. Nf3 d5 2. g4 Bxg4 3. Ne5 Bh5 4. d4 Nd7 5. Nxd7 Qxd7 6. Nc3 e6 7. Rg1 Nf6 8. Bg5 h6 9. Bf4 O-O-O 10. a3 Rh7 11. Bg2 Bd6 12. Qd2 g5 13. Be5 Ne8 14. O-O-O f6 15. Bg3 Bxg3 16. hxg3 Nd6 17. b3 Nb5 18. Nxb5 Qxb5 19. f3 Qa6 20. Kb2 Rd6 21. g4 Bg6 22. e4 Rc6 23. Ka2 h5 24. gxh5 Rxh5 25. Rh1 Qb6 26. Rxh5 Bxe4 27. fxe4 dxe4 28. Rh8+ Kd7 29. Bxe4 Rd6 30. Qh2 c5 31. Qh7# |
| ECO A06 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 81 moves | 1. Nf3 d5 2. g4 Bxg4 3. Ne5 Bh5 4. d4 Nd7 5. Nxd7 Qxd7 6. Nc3 e6 7. Rg1 Nf6 8. f3 h6 9. Bf4 Bg6 10. a3 c5 11. Be5 cxd4 12. Bxd4 Bxc2 13. Qxc2 a6 14. e4 dxe4 15. O-O-O Qc6 16. Nxe4 Rc8 17. Qxc6+ Rxc6+ 18. Kb1 Nxe4 19. fxe4 Rh7 20. Be2 h5 21. Rc1 Rxc1+ 22. Rxc1 Bd6 23. e5 Be7 24. Rc7 b5 25. Ra7 b4 26. Bxa6 Bf6 27. Bb5+ Kd8 28. exf6 Rh6 29. Ra8+ Kc7 30. fxg7 Rg6 31. axb4 f5 32. Be5+ Kb6 33. Rb8+ Ka7 34. g8=Q Rxg8 35. Rxg8 h4 36. Rb8 f4 37. Bxf4 e5 38. Bxe5 h3 39. Bc6 Ka6 40. Bc7 Ka7 41. Ra8# |
| ECO A06 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 135 moves | 1. Nf3 d5 2. g4 Bxg4 3. Ne5 Bh5 4. d4 Nd7 5. Nxd7 Qxd7 6. c3 e6 7. Rg1 h6 8. Nd2 Nf6 9. b3 O-O-O 10. Bg2 Bd6 11. Bf3 Bxf3 12. Nxf3 g5 13. a3 Ne4 14. c4 c6 15. Bd2 Nxd2 16. Qxd2 f5 17. h3 dxc4 18. bxc4 Kb8 19. e3 e5 20. dxe5 Bxe5 21. Qxd7 Bc3+ 22. Qd2 Rxd2 23. Nxd2 Bxa1 24. a4 Bf6 25. Nf3 Rd8 26. Ke2 b6 27. c5 bxc5 28. Nd2 Kc7 29. Nc4 Kd7 30. Rc1 h5 31. Na5 Rb8 32. Rxc5 Rb2+ 33. Kf3 g4+ 34. hxg4 Rd2 35. gxf5 Be7 36. Rxc6 Rd5 37. Ra6 Rxf5+ 38. Ke2 Bd6 39. e4 Rg5 40. Rxa7+ Ke6 41. Nc4 Rc5 42. Nxd6 Kxd6 43. Ke3 Rc6 44. a5 Rc3+ 45. Kf4 h4 46. e5+ Ke6 47. Ra6+ Ke7 48. Rh6 Rc2 49. f3 Ra2 50. Kf5 Rxa5 51. Rxh4 Ra2 52. Rh7+ Ke8 53. e6 Rd2 54. Kf6 Kd8 55. Rh8+ Kc7 56. e7 Re2 57. e8=Q Rxe8 58. Rxe8 Kd6 59. f4 Kd5 60. Re5+ Kc6 61. Ke6 Kb6 62. f5 Kc7 63. f6 Kc6 64. f7 Kb6 65. Kd7 Kb7 66. f8=Q Kb6 67. Qb4+ Ka6 68. Ra5# |
| ECO A06 in 2007 play it! zacharyziegler defeats black's thewizard in 127 moves | 1. Nf3 d5 2. g4 Bxg4 3. Ne5 h5 4. Nxg4 hxg4 5. d4 e6 6. Nd2 Nd7 7. e4 Qg5 8. c3 dxe4 9. Nxe4 Qh5 10. h4 O-O-O 11. Bg5 f6 12. Ng3 Qe8 13. Be3 Ne5 14. Be2 g6 15. Bxg4 Qc6 16. Be2 Ne7 17. Qb3 Nf5 18. O-O-O Nxe3 19. fxe3 Nd7 20. Rdg1 Bh6 21. c4 e5 22. Kb1 Qb6 23. Qc3 exd4 24. exd4 Bf4 25. Bg4 Rhe8 26. Ne2 Bh6 27. c5 Qb5 28. Qc2 Be3 29. c6 Qxc6 30. Qxc6 bxc6 31. Bxd7+ Rxd7 32. Rxg6 Bf2 33. Ng3 Bxd4 34. h5 Rd5 35. Rc1 Be5 36. h6 Rd2 37. Rc2 Rd3 38. Re2 Rd1+ 39. Kc2 Ra1 40. a3 Rh8 41. Rg2 Re1 42. Nf5 Kd7 43. Rd2+ Ke6 44. Rf2 c5 45. Rg7 Rb8 46. Re7+ Kd5 47. b3 c4 48. b4 Ra1 49. Ne3+ Kc6 50. Ng4 Kd6 51. Rg7 Ra2+ 52. Kd1 Rxa3 53. Nxe5 Ra1+ 54. Kd2 fxe5 55. Rf6+ Kd5 56. Rd7+ Ke4 57. h7 a6 58. Rxc7 Rb5 59. h8=Q Rd5+ 60. Kc2 Ra2+ 61. Kb1 Rad2 62. Qh4+ Ke3 63. Qe1+ Re2 64. Qg3+ |
| ECO A06 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 93 moves | 1. Nf3 d5 2. g4 Bxg4 3. Ne5 Bh5 4. d4 Nd7 5. Nxd7 Qxd7 6. Nc3 e6 7. Rg1 Nf6 8. f3 Qd6 9. Rg3 Qb6 10. a3 Bg6 11. Rg5 Bd6 12. h3 O-O-O 13. b3 h6 14. Rg1 Nh5 15. Na4 Qc6 16. c3 Bg3+ 17. Kd2 e5 18. e3 exd4 19. cxd4 Rhe8 20. Rg2 Qe6 21. Kc3 Qxh3 22. Rg1 Qh2 23. Rg2 Qh1 24. Rg1 Qh4 25. Bd3 Bxd3 26. Qxd3 Bd6 27. Qf5+ Rd7 28. Qg4 Qxg4 29. Rxg4 f5 30. Rh4 Ng3 31. Nc5 Ne2+ 32. Kd3 Nxc1+ 33. Rxc1 Rde7 34. e4 Bxc5 35. Rxc5 fxe4+ 36. fxe4 Rxe4 37. Rxe4 Re5 38. Rxe5 c6 39. Rexd5 Kc7 40. Rf5 b6 41. Rf7+ Kd6 42. Rh5 g6 43. Rf6+ Kd7 44. Rxh6 Kd8 45. Rfxg6 Ke8 46. Rh7 b5 47. Rg8# |
| ECO A06 in 2007 play it! zacharyziegler defeats black's thewizard in 109 moves | 1. Nf3 d5 2. g4 Bxg4 3. Ne5 Bh5 4. d4 Nd7 5. Nxd7 Qxd7 6. Nc3 e6 7. Rg1 Nf6 8. Bg5 Bb4 9. Bxf6 gxf6 10. a3 Bxc3+ 11. bxc3 O-O-O 12. Qd3 Bg6 13. Qd2 Qa4 14. Ra2 Qb5 15. Qc1 Qc4 16. Qb2 Qc6 17. e3 Rhg8 18. Bb5 Qd6 19. Rg3 c6 20. Be2 Bf5 21. Qb3 e5 22. Rb2 Qe7 23. Qa4 a6 24. Bxa6 bxa6 25. Qxc6+ Qc7 26. Qxa6+ Kd7 27. Rb7 Rxg3 28. Rxc7+ Kxc7 29. hxg3 Rd6 30. Qa7+ Kd8 31. Qxf7 Bxc2 32. f4 exf4 33. gxf4 Bg6 34. Qb7 h5 35. Qg7 Be8 36. Ke2 Rb6 37. Qg8 Rd6 38. Kf3 Ke7 39. Qh7+ Bf7 40. Qb1 Rd7 41. Qb5 Bg6 42. Qc5+ Rd6 43. a4 Bd3 44. a5 Kd7 45. Kg3 Ke6 46. Qc8+ Ke7 47. Kh4 Be2 48. e4 dxe4 49. Qb7+ Kd8 50. Qxe4 Bg4 51. Qa8+ Kc7 52. a6 Re6 53. Qb7+ Kd6 54. a7 Re8 55. Qa6+ |
| ECO A06 in 2007 play it! zacharyziegler defeats black's thewizard by checkmate in 83 moves | 1. Nf3 d5 2. g4 Bxg4 3. Ne5 Nf6 4. Nxg4 Nxg4 5. e4 h5 6. h3 Ne5 7. d4 Ng6 8. e5 e6 9. Bd3 Nc6 10. c3 Qh4 11. Bxg6 fxg6 12. Qd3 Kd7 13. Qxg6 Be7 14. Be3 Rhg8 15. Nd2 Raf8 16. O-O-O Qxf2 17. Bxf2 Rxf2 18. Qxh5 Rgf8 19. Qg6 Re2 20. Qxg7 Rff2 21. Rhg1 a5 22. Rg6 Nd8 23. Qh8 Rg2 24. Rxg2 Rxg2 25. h4 c5 26. dxc5 Bxc5 27. c4 Kc8 28. cxd5 exd5 29. Nc4 d4 30. Nxa5 Bb6 31. Nb3 d3 32. Rxd3 Rg1+ 33. Kc2 Rg2+ 34. Rd2 Rxd2+ 35. Kxd2 Kd7 36. h5 Nc6 37. h6 Nd4 38. Qg7+ Ke8 39. h7 Ba5+ 40. Nxa5 Nf3+ 41. Ke3 b5 42. h8=Q# |
| ECO A06 in 2007 play it! zacharyziegler defeats black's thewizard in 95 moves | 1. Nf3 d5 2. g4 Bxg4 3. Ne5 Bf5 4. e3 f6 5. Nf3 Nc6 6. Nh4 Qd7 7. Nxf5 Qxf5 8. Nc3 Nb4 9. d3 O-O-O 10. a3 Nc6 11. Be2 h5 12. d4 e5 13. Bd3 Qe6 14. dxe5 fxe5 15. b3 d4 16. Ne4 Nf6 17. Nxf6 gxf6 18. exd4 Rxd4 19. Be3 Rd8 20. Qf3 Kb8 21. Rg1 b6 22. Bc4 Qd6 23. Rg6 Be7 24. Rg7 h4 25. c3 Rhe8 26. Qe4 Bf8 27. Rh7 Re7 28. Rxh4 Rg7 29. Rg4 Rxg4 30. Qxg4 Na5 31. Qe4 Nxc4 32. Qxc4 Qd3 33. Qxd3 Rxd3 34. Rd1 Rxd1+ 35. Kxd1 Bxa3 36. h4 f5 37. h5 Bb2 38. Kc2 Ba3 39. b4 c5 40. h6 a6 41. h7 Kb7 42. h8=Q f4 43. Qh7+ Kc6 44. Qe4+ Kd6 45. bxc5+ Bxc5 46. Bxc5+ Kxc5 47. Qxe5+ Kc6 48. Qe6+ |