ChessPuzzle.net

問題 171547: 白 が 勝ちとするために

FM Matt Pon (2185) - GM Chakkravarthy J. Deepan (2535)
Titled Tue 4th Aug 10am chess.com INT (5), 2020.08.04
  2. 1.e4
  3. c5
  4. 2.Nf3
  5. e6
  6. 3.d3
  7. Nc6
  8. 4.g3
  9. Nge7
  10. 5.Bg2
  11. b6
  12. 6.O-O
  13. g6
  14. 7.Re1
  15. Bg7
  16. 8.c3
  17. Bb7
  18. 9.Nbd2
  19. d5
  20. 10.Qe2
  21. Qc7
  22. 11.Nf1
  23. dxe4
  24. 12.dxe4
  25. O-O
  26. 13.e5
  27. h6
  28. 14.h4
  29. Rad8
  30. 15.N1h2
  31. Kh7
  32. 16.Bf4
  33. Nd5
  34. 17.Bd2
  35. Nce7
  36. 18.Rad1
  37. Nf5
  38. 19.Ng4
  39. h5
  40. 20.Ngh2
  41. Kg8
  42. 21.Bg5
  43. Nde7
  44. 22.g4
  45. hxg4
  46. 23.Nxg4
  47. Rxd1
  48. 24.Rxd1
  49. Rd8
  50. 25.Rxd8+
  51. Qxd8
  52. 26.Nf6+
  53. Kh8
  54. 27.h5
  55. Bh6
  56. 28.Ng4
  57. Bxf3
  58. 29.Nxh6
  59. Bxe2
  60. 30.Nxf7+
  61. Kg8
  62. 31.Nxd8
  63. gxh5
  64. 32.Nxe6
  65. Bc4
  66. 33.Nf4
  67. Bxa2
  68. 34.Nxh5
  69. Ng6
  70. 35.f4
  71. Kf7
  72. 36.Nf6
  73. Ke6
  74. 37.Bh3
  75. Bb1
  76. 38.Kf2
  77. b5
  78. 39.Ne8
  79. Kd5
  80. 40.b3
  81. a5
  82. 41.Bg2+
  83. Ke6
  84. 42.Nc7+
  85. Kd7
  86. 43.Nxb5
  87. Bd3
  88. 44.c4
  89. Bc2
  90. 45.Bh3
  91. Kc6
  92. 46.Ke1
  93. Ngh4
  94. 47.Bxh4
  95. Nxh4
  96. 48.Kd2
  97. Bxb3
  98. 49.Kc3
  99. Bd1
  100. 50.f5
  101. Bh5
  102. 51.e6
  103. Nf3
  104. 52.f6
  105. Ng5
  106. 53.Bf5
  107. a4
  108. 54.Na7+
  109. Kd6
  110. 55.Nb5+
  111. Ke5
    1. 解決策:55...Ke5
    2. 56.f7
    3. Nxe6
      1. 56...Nxf7
      2. 57.exf7
      3. Kxf5
      4. 58.f8=Q+
      1. 56...Bxf7
      2. 57.exf7
      3. Kxf5
      1. 56...Kf4
      2. 57.f8=Q
    5. 57.Bxe6 白のビショップが、マス f8を守っていた黒のナイトを取ります。
    6. Kxe6
    7. 58.f8=Q
      1. 58.f8=R
      1. 58.f8=B
  113. 56.f7
  114. Nxf7
  115. 57.exf7
  116. Bxf7
  117. 58.Bc2
  118. Bg8
  119. 59.Bxa4
  120. Bf7
  121. 60.Na3
  122. Be6
  123. 61.Bc6
  124. Bg8
  125. 62.Bg2
  126. Bf7
  127. 63.Nb5
  128. Bg8
  129. 64.Nc7
  130. Bf7
  131. 65.Nd5
  132. Bg8
  133. 66.Ne7
  134. Bf7
  135. 67.Bd5
  136. Bh5
  137. 68.Kb3
  138. Bd1+
  139. 69.Kc3
  140. Bh5
  141. 70.Nc6+
  142. Kd6
  143. 71.Na5
  144. Be8
  145. 72.Nb7+
  146. Ke5
  147. 73.Nxc5
  148. Kd6
  149. 74.Kb4
  150. Ke5
  151. 75.Nb7
  152. Bd7
  153. 76.Kc5
  154. Be8
  155. 77.Nd6
  156. Ba4
  157. 78.Kb4
  158. Bd7
  159. 79.Nf7+
  160. Kd4
  161. 80.Ng5
  162. Be8
  163. 81.Nf3+
  164. Ke3
  165. 82.Kc5
  166. Kf4
  167. 83.Kd6
  168. Ke3
  169. 84.c5
  170. Ba4
  171. 85.Ne5
  172. Kd4
  173. 86.Bc6
  174. Bc2
  175. 87.Ng4
  176. Kc4
  177. 88.Nf6
  178. Bd1
  179. 89.Bd5+
  180. Kd4
  181. 90.c6
1-0

This puzzle is part of the following Puzzle Academy skills:
  • Capture defender of promotion (3 moves)
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