Problem 969071: Putih jalan menang di akhir permainan

FM Khagan Ahmad (2321) - GM U. Sadikhov (2497)
78th ch-AZE Prelim 2024 Baku AZE, 2024.04.12
  1. 1.Kf3
  2. Kf6
  3. 2.c4
  4. g6
  5. 3.Kc3
  6. Gg7
  7. 4.e4
  8. c5
  9. 5.d4
  10. cxd4
  11. 6.Kxd4
  12. d6
  13. 7.Ge2
  14. O-O
  15. 8.O-O
  16. Kc6
  17. 9.Ge3
  18. Gd7
  19. 10.Md2
  20. Kxd4
  21. 11.Gxd4
  22. Gc6
  23. 12.f3
  24. Kd7
  25. 13.Ge3
  26. a5
  27. 14.b3
  28. Kc5
  29. 15.Bab1
  30. e6
  31. 16.Bfd1
  32. Ge5
  33. 17.Gf4
  34. Mf6
  35. 18.Gxe5
  36. Mxe5
  37. 19.Mxd6
  38. Mxc3
  39. 20.Mxc5
  40. Mc2
  41. 21.Gf1
  42. Mxa2
  43. 22.Mb6
  44. Ma3
  45. 23.c5
  46. Bfc8
  47. 24.Ba1
  48. Mb4
  49. 25.Mxb4
  50. axb4
  51. 26.Rf2
  52. Bxa1
  53. 27.Bxa1
  54. Bd8
  55. 28.Re3
  56. f5
  57. 29.Ba5
  58. fxe4
  59. 30.fxe4
  60. Bd1
  61. 31.Gb5
  62. Be1+
  63. 32.Rd2
  64. Bg1
  65. 33.Gxc6
  66. Bxg2+
  67. 34.Rd3
  68. bxc6
  69. 35.Ba6
  70. Bxh2
  71. 36.Bxc6
  72. Bh3+
  73. 37.Rc4
  74. g5
  75. 38.Rxb4
  76. g4
  77. 39.Bxe6
  78. Rf7
  79. 40.Be5
  80. Bh6
  81. 41.Rb5
  82. g3
  83. 42.c6
  84. g2
  85. 43.Bg5
  86. Bh5
  87. 44.Bxh5
  88. g1=Q
  89. 45.c7
  90. Mg8
  91. 46.Bc5
  92. Mc8
  93. 47.Rb6
  94. Re7
  95. 48.b4
  96. h5
  97. 49.Be5+
  98. Rd6
  99. 50.Bd5+
  100. Re7
  101. 51.b5
  102. h4
  103. 52.Bh5
  104. h3
  105. 53.Bh7+
  106. Rd6
  107. 54.e5+
  108. Rd5
  109. 55.e6
  110. Rxe6
  111. 56.Bxh3
  112. Md7
  113. 57.Bc3
  114. Mc8
  115. 58.Bd3
  116. Re7
  117. 59.Bd8
  118. Me6+
  119. 60.Rb7
  120. Me4+
  121. 61.Ra7
  122. Me3+
  123. 62.b6
  124. Ma3+
  125. 63.Rb8
  126. Mg3
  127. 64.Bd4
  128. Mh2
  129. 65.Be4+
  130. Rd7
  131. 66.Bh4
  132. Me5
  133. 67.Bh7+
  134. Rc6
  135. 68.Bh6+
  136. Rd7
  137. 69.Bh5
  138. Me8+
  139. 70.Rb7
  140. Mc8+
  141. 71.Ra7
  142. Rc6
  143. 72.Bh6+
  144. Rb5
  145. 73.Bd6
  146. Mh3
  147. 74.Bf6
  148. Mc8
  149. 75.Bg6
  150. Rc5
  151. 76.Bg1
  152. Rb5
  153. 77.Bb1+
  154. Ra5
  155. 78.Ba1+
  156. Rb5
  157. 79.Ba2
  158. Me6
    1. Jawaban:79...Me6
    2. 80.Bb2+
    3. Ra5
      1. 80...Ra4 with a winning endgame, for example:
      2. 81.b7
      3. Me5
      4. 82.Ba2+
      5. Rb3
      6. 83.b8=Q+
      1. 80...Rc4 with a winning endgame, for example:
      2. 81.c8=Q+
      1. 80...Rc5 with a winning endgame, for example:
      2. 81.c8=Q+
      1. 80...Rc6 with a winning endgame, for example:
      2. 81.Bc2+
      3. Rb5
      4. 82.c8=Q
      1. 80...Mb3
      2. 81.Bxb3+
    4. 81.b7
    5. Ma6+
      1. 81...Mc4 with a winning endgame, for example:
      2. 82.c8=Q
      1. 81...Mf5 with a winning endgame, for example:
      2. 82.c8=Q
      1. 81...Me3+
      2. 82.Ra8
      3. Me4 with a winning endgame, for example:
      4. 83.c8=Q
    6. 82.Rb8
    7. Md6 with a winning endgame, for example:
      1. 82...Mf6 with a winning endgame, for example:
      2. 83.Ba2+
      3. Rb5
      4. 84.c8=Q
    8. 83.Bb1
    9. Ra4
    10. 84.Ba1+
    11. Rb3
    12. 85.Ra8
    13. Mxc7
    14. 86.b8=Q+
  159. 80.Bb2+
  160. Ra5
  161. 81.b7
  162. Ma6+
  163. 82.Rb8
  164. Md6
  165. 83.Ba2+
  166. Rb6
  167. 84.Bb2+
  168. Rc6
  169. 85.Bc2+
  170. Rb6
  171. 86.Bc1
  172. Me5
  173. 87.Bc4
  174. Md6
  175. 88.Bc2
  176. Me5
  177. 89.Bc1
  178. Md6
  179. 90.Bb1+
  180. Rc6
  181. 91.Bc1+
  182. Rb6
  183. 92.Bc3
  184. Me5
1/2-1/2
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