ChessPuzzle.net

問題 747612: 黒 が 終盤を勝つとするために

IM Nail Bashirli (2365) - WFM Lile Koridze (2081)
Titled Tue 16th Aug Early chess.com INT (2), 2022.08.16
  2. 1.e4
  3. c5
  4. 2.Nc3
  5. d6
  6. 3.Nf3
  7. Nf6
  8. 4.e5
  9. dxe5
  10. 5.Nxe5
  11. e6
  12. 6.Bb5+
  13. Nbd7
  14. 7.d4
  15. a6
  16. 8.Bxd7+
  17. Bxd7
  18. 9.O-O
  19. Qc7
  20. 10.Re1
  21. Rd8
  22. 11.Bg5
  23. Be7
  24. 12.d5
  25. O-O
  26. 13.Qf3
  27. Bc8
  28. 14.Rad1
  29. h6
  30. 15.Bf4
  31. Bd6
  32. 16.dxe6
  33. Bxe6
  34. 17.g3
  35. Qb6
  36. 18.Ng6
  37. Bg4
  38. 19.Rxd6
  39. Rxd6
  40. 20.Ne7+
  41. Kh8
  42. 21.Qe3
  43. Re6
  44. 22.Qd2
  45. Rxe1+
  46. 23.Qxe1
  47. Qe6
  48. 24.Qxe6
  49. Bxe6
  50. 25.Bd6
  51. Rd8
  52. 26.Bxc5
  53. Rd2
  54. 27.Kf1
  55. Rxc2
  56. 28.Ba3
  57. Rd2
  58. 29.Ke1
  59. Rd7
  60. 30.f4
  61. Bg4
  62. 31.Kf2
  63. b5
  64. 32.Ke3
  65. Rb7
  66. 33.Bc5
  67. b4
  68. 34.Ne4
  69. Nxe4
  70. 35.Kxe4
  71. Rc7
  72. 36.Kd4
  73. a5
  74. 37.Nd5
  75. Rd7
  76. 38.Ke5
  77. Be6
  78. 39.Nb6
  79. Rc7
  80. 40.Kd6
  81. Rb7
  82. 41.a3
  83. bxa3
  84. 42.bxa3
  85. Rb8
  86. 43.Kc7
  87. Re8
  88. 44.Bd6
  89. a4
  90. 45.g4
  91. Bxg4
  92. 46.Nd5
  93. Re2
  94. 47.h4
  95. Rb2
  96. 48.Nb6
  97. Rc2+
  98. 49.Kd8
  99. Be6
  100. 50.Ke7
  101. Rc6
  102. 51.Nxa4
  103. Rc4
  104. 52.Nc5
  105. Rc3
  106. 53.Nxe6
  107. fxe6
  108. 54.Kxe6
  109. Rd3
  110. 55.Be5
  111. Kg8
  112. 56.a4
  113. Ra3
  114. 57.Kf5
  115. Rxa4
  116. 58.h5
  117. Kf7
  118. 59.Kg4
  119. Ra2
  120. 60.Bd6
  121. Ke6
  122. 61.Bf8
  123. Ra7
  124. 62.Bc5
  125. Rf7
  126. 63.Bd4
  127. Kd5
  128. 64.Bb2
  129. Ke4
  130. 65.Be5
  131. Re7
  132. 66.Bd6
  133. Rb7
  134. 67.Be5
  135. Rb1
  136. 68.Kh3
  137. Rg1
  138. 69.Kh2
  139. Rg4
  140. 70.Kh3
  141. Rxf4
  142. 71.Bxg7
  143. Rf5
  144. 72.Kh4
  145. Rf4+
  146. 73.Kh3
  147. Kf5
  148. 74.Bxh6
  149. Rf1
  150. 75.Be3
  151. Rh1+
  152. 76.Kg2
  153. Rxh5
  154. 77.Bf2
  155. Kg4
  156. 78.Bg3
  157. Rd5
  158. 79.Bf2
  159. Rd2
  160. 80.Kf1
    1. 解決策:80.Kf1
    2. Kf3
    3. 81.Be1 with a winning endgame, for example:
      1. 81.Ke1
      2. Rxf2
      1. 81.Bg3 with a winning endgame, for example:
      2. Kxg3
      1. 81.Bg1 with a winning endgame, for example:
      2. Rd1#
      1. 81.Bb6
      2. Rd1#
    5. 81...Rd1
    6. 82.Kg1
    7. Rxe1+
  162. 80...Kf3
  163. 81.Be1
  164. Rd1
0-1

This puzzle is part of the following Puzzle Academy skills:
  • Rook vs Bishop: On the edge (Level 1)
ChessPuzzle.net version 3
次の問題 ? ヘルプ