ChessPuzzle.net

Puzzle 785082: Zwart naar Winst

GM Alexander Grischuk (2761) - GM Hikaru Nakamura (2785)
GCT Rapid Paris 2017 Paris FRA, 2017.06.22
  2. 1.d4
  3. Nf6
  4. 2.Bf4
  5. e6
  6. 3.e3
  7. c5
  8. 4.Nf3
  9. d5
  10. 5.Nbd2
  11. Nc6
  12. 6.c3
  13. cxd4
  14. 7.exd4
  15. Nh5
  16. 8.Be3
  17. Bd6
  18. 9.g3
  19. O-O
  20. 10.Bd3
  21. f5
  22. 11.Ne5
  23. Nf6
  24. 12.Ndf3
  25. Bd7
  26. 13.Bf4
  27. Be8
  28. 14.Qe2
  29. Qe7
  30. 15.Nxc6
  31. bxc6
  32. 16.Bxd6
  33. Qxd6
  34. 17.Qe5
  35. Qd7
  36. 18.Qf4
  37. Qb7
  38. 19.Rb1
  39. Bh5
  40. 20.Ne5
  41. Qc7
  42. 21.O-O
  43. c5
  44. 22.Rfe1
  45. c4
  46. 23.Bf1
  47. Rfc8
  48. 24.b3
  49. cxb3
  50. 25.Rxb3
  51. Rab8
  52. 26.c4
  53. Rxb3
  54. 27.axb3
  55. Rb8
  56. 28.Rc1
  57. Rc8
  58. 29.c5
  59. Be8
  60. 30.Ba6
  61. Rb8
  62. 31.Nd3
  63. Qxf4
  64. 32.Nxf4
  65. Bc6
  66. 33.Nxe6
  67. Kf7
  68. 34.Ng5+
  69. Ke7
  70. 35.Nf3
  71. Kd8
  72. 36.Ne5
  73. Kc7
  74. 37.Bd3
  75. Rxb3
  76. 38.Ra1
  77. Kb7
  78. 39.Bxf5
  79. Bb5
  80. 40.Nf7
  81. Rb4
  82. 41.Nd6+
  83. Kb8
  84. 42.Kg2
  85. g6
  86. 43.Be6
  87. Bd3
  88. 44.Ra3
  89. Rxd4
  90. 45.Rb3+
  91. Kc7
  92. 46.Rb7+
  93. Kc6
  94. 47.Rxa7
  95. Kxc5
  96. 48.Nf7
  97. Be4+
  98. 49.Kh3
  99. Rd2
  100. 50.Ng5
  101. Rxf2
  102. 51.Nxh7
  103. Nxh7
  104. 52.Rxh7
  105. g5
  106. 53.Rg7
  107. Rf6
  108. 54.Bxd5
  109. Kxd5
  110. 55.Kg4
  111. Rf2
  112. 56.Kxg5
  113. Ke6
  114. 57.g4
  115. Rxh2
  116. 58.Ra7
  117. Rh8
  118. 59.Rg7
  119. Bd5
  120. 60.Rg6+
  121. Ke5
  122. 61.Rg7
  123. Be6
  124. 62.Rg6
  125. Rh1
  126. 63.Rg7
  127. Bxg4
  128. 64.Re7+
  129. Be6
  130. 65.Rg7
  131. Rh2
  132. 66.Rg6
  133. Rh7
  134. 67.Rh6
  135. Rf7
  136. 68.Rg6
  137. Ra7
  138. 69.Kh6
  139. Bf5
  140. 70.Rg7
  141. Ra4
  142. 71.Kg5
  143. Be6
  144. 72.Rg6
  145. Ra7
  146. 73.Kh6
  147. Kf5
  148. 74.Rg5+
  149. Kf4
  150. 75.Rg7
  151. Ra8
  152. 76.Kg6
  153. Bf5+
  154. 77.Kf6
  155. Ra6+
  156. 78.Ke7
  157. Ke5
  158. 79.Kf7
  159. Rb6
  160. 80.Ke7
  161. Bg6
  162. 81.Kf8
  163. Kf6
  164. 82.Rf7+
  165. Kg5
  166. 83.Rg7
    1. Oplossing:83.Rg7
    2. Rb8+
    3. 84.Ke7
    4. Kh6
      1. 84...Rb7+
      2. 85.Kf8
        1. 85.Kd6
        2. Rxg7
        1. 85.Kd8
        2. Rxg7
        1. 85.Ke6
        2. Rxg7
      4. 85...Rb8+
      5. 86.Ke7
    6. 85.Kf6
      1. 85.Rxg6+
      2. Kxg6
      1. 85.Kd7
      2. Kxg7
    8. 85...Rf8+ De zwarte toren valt de koning van wit aan, die de toren van wit verdedigt.
      1. 85...Rb6+ De zwarte toren valt de koning van wit aan, die de toren van wit verdedigt.
      2. 86.Ke5
        1. 86.Ke7
        2. Kxg7
      4. 86...Kxg7
    10. 86.Ke6
      1. 86.Ke5
      2. Kxg7
      1. 86.Ke7
      2. Kxg7
      1. 86.Rf7
      2. Rxf7+
    12. 86...Kxg7
  168. 83...Kh6
  169. 84.Rc7
  170. Re6
  171. 85.Re7
  172. Rf6+
  173. 86.Kg8
  174. Bf5
  175. 87.Re8
  176. Bd7
  177. 88.Rd8
  178. Be6+
  179. 89.Kh8
  180. Kg6
  181. 90.Re8
  182. Kf7
0-1

This puzzle is part of the following Puzzle Academy skills:
  • Attack defender (3 moves)
  • Rook & Bishop vs. Rook: Winning (Level 1)
ChessPuzzle.net version 3
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