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問題 416035: 黒 が 勝ちとするために

A. Simonovic (2420) - B. Alterman (2615)
4th ST Lee Cup Beijing CHN (2), 1997.08.24
  2. 1.e4
  3. c5
  4. 2.Nf3
  5. d6
  6. 3.Bb5+
  7. Nc6
  8. 4.O-O
  9. Bd7
  10. 5.Re1
  11. Nf6
  12. 6.Nc3
  13. e5
  14. 7.a4
  15. Be7
  16. 8.d3
  17. h6
  18. 9.h3
  19. O-O
  20. 10.Ne2
  21. a6
  22. 11.Bc4
  23. Na5
  24. 12.Ba2
  25. Kh8
  26. 13.Ng3
  27. Nh7
  28. 14.c3
  29. Rc8
  30. 15.Bd5
  31. Qc7
  32. 16.Be3
  33. c4
  34. 17.d4
  35. Nf6
  36. 18.b4
  37. Nb3
  38. 19.dxe5
  39. dxe5
  40. 20.Ra2
  41. Rce8
  42. 21.a5
  43. Nxd5
  44. 22.exd5
  45. Bd6
  46. 23.Bb6
  47. Qc8
  48. 24.Rae2
  49. f6
  50. 25.Nh4
  51. Kh7
  52. 26.Ne4
  53. Bb8
  54. 27.Nc5
  55. f5
  56. 28.Nf3
  57. e4
  58. 29.Nd4
  59. Nxd4
  60. 30.Qxd4
  61. Be5
  62. 31.Qd2
  63. Rf6
  64. 32.f3
  65. Rg6
  66. 33.fxe4
  67. f4
  68. 34.Nxd7
  69. Qxd7
  70. 35.Rf2
  71. Qxh3
  72. 36.Bd4
  73. f3
  74. 37.Bxe5
  75. Rxe5
  76. 38.Re3
    1. 解決策:38.Re3
    2. Rh5 メート網
    3. 39.Rfxf3
      1. 39.Rfe2
      2. Qh1+
      3. 40.Kf2
      4. Qxg2+
      5. 41.Ke1
      6. Qg1#
      1. 39.Rf1
      2. Rxg2+
      3. 40.Qxg2
      4. Qxg2#
      1. 39.b5
      2. Qh1#
    5. 39...Qh1+
    6. 40.Kf2
    7. Rxg2#
  78. 38...Rh5
0-1

This puzzle is part of the following Puzzle Academy skills:
  • Mating net (3 moves)
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