ChessPuzzle.net

問題 110517: 黒 が 勝ちとするために

Helmut Pfleger (2545) - Hillar Karner (2410)
Tallinn (10), 1973.03.04
  2. 1.d4
  3. g6
  4. 2.e4
  5. Bg7
  6. 3.Nf3
  7. c6
  8. 4.Nc3
  9. d6
  10. 5.Be2
  11. Nd7
  12. 6.O-O
  13. Qc7
  14. 7.a4
  15. Ngf6
  16. 8.b3
  17. O-O
  18. 9.Bb2
  19. Re8
  20. 10.Qd2
  21. e5
  22. 11.dxe5
  23. dxe5
  24. 12.Ba3
  25. Bf8
  26. 13.Bxf8
  27. Nxf8
  28. 14.h3
  29. a5
  30. 15.Rad1
  31. Kg7
  32. 16.Qe3
  33. N6d7
  34. 17.Rd2
  35. Qb6
  36. 18.Qxb6
  37. Nxb6
  38. 19.Rfd1
  39. f6
  40. 20.Ne1
  41. h5
  42. 21.Bf1
  43. Ne6
  44. 22.Ne2
  45. Nc5
  46. 23.f3
  47. h4
  48. 24.Nd3
  49. Nxd3
  50. 25.Rxd3
  51. Be6
  52. 26.Kf2
  53. Kf7
  54. 27.c4
  55. Ke7
  56. 28.c5
  57. Nd7
  58. 29.Rc3
  59. Red8
  60. 30.Rb1
  61. Nf8
  62. 31.Ke3
  63. f5
  64. 32.f4
  65. g5
  66. 33.fxe5
  67. f4+
  68. 34.Kf2
  69. Ng6
  70. 35.b4
  71. Nxe5
  72. 36.bxa5
  73. Rd7
  74. 37.Ng1
  75. Rxa5
  76. 38.Rb4
  77. g4
  78. 39.hxg4
  79. Nxg4+
  80. 40.Kf3
  81. Ra8
  82. 41.Be2
  83. Rg8
  84. 42.Kxf4
  85. Ke8
  86. 43.Bxg4
  87. Rxg4+
  88. 44.Ke5
  89. Rg5+
  90. 45.Kxe6
    1. 解決策:45.Kxe6
    2. Re7+
    3. 46.Kf6
      1. 46.Kd6
      2. Rg6#
    5. 46...Reg7 メート網
    6. 47.Nf3
      1. 47.Nh3
      2. R7g6#
      1. 47.Ke6
      2. R7g6#
    8. 47...R7g6#
  92. 45...Re7+
0-1

This puzzle is part of the following Puzzle Academy skills:
  • Mating net (3 moves)
  • Checkmate (3 moves)
ChessPuzzle.net version 3
次の問題 ? ヘルプ