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Ratkaise 784530: Valkea voittaa loppupelin

John C Benjamin (2555) - Vitaly Tseshkovsky (2505)
US Open 87th Somerset, NJ (7), 1986
  2. 1.Rf3
  3. Rf6
  4. 2.c4
  5. g6
  6. 3.Rc3
  7. d5
  8. 4.cxd5
  9. Rxd5
  10. 5.Db3
  11. Rb6
  12. 6.d4
  13. Lg7
  14. 7.Lg5
  15. h6
  16. 8.Lf4
  17. Le6
  18. 9.Dc2
  19. Rc6
  20. 10.Td1
  21. g5
  22. 11.Lg3
  23. g4
  24. 12.Re5
  25. Rxe5
  26. 13.dxe5
  27. Dc8
  28. 14.f4
  29. gxf3
  30. 15.exf3
  31. c6
  32. 16.Ld3
  33. Rd7
  34. 17.De2
  35. h5
  36. 18.h3
  37. h4
  38. 19.Lh2
  39. Rc5
  40. 20.Lc2
  41. Lf5
  42. 21.b4
  43. Lxc2
  44. 22.Dxc2
  45. Ra6
  46. 23.a3
  47. Rc7
  48. 24.O-O
  49. a5
  50. 25.f4
  51. axb4
  52. 26.axb4
  53. Rd5
  54. 27.Rxd5
  55. cxd5
  56. 28.Dxc8+
  57. Txc8
  58. 29.Txd5
  59. e6
  60. 30.Td4
  61. Lf8
  62. 31.Tfd1
  63. Le7
  64. 32.Kf1
  65. b5
  66. 33.Lg1
  67. O-O
  68. 34.Lf2
  69. Tfe8
  70. 35.Ke2
  71. Tc2+
  72. 36.T1d2
  73. Tec8
  74. 37.Txc2
  75. Txc2+
  76. 38.Kf3
  77. Tb2
  78. 39.Td7
  79. Kf8
  80. 40.Le3
  81. Lxb4
  82. 41.Tb7
  83. Le7
  84. 42.Tb8+
  85. Kg7
  86. 43.Te8
  87. La3
  88. 44.Lf2
  89. Tb3+
  90. 45.Kg4
  91. Tb2
  92. 46.Lxh4
  93. Txg2+
  94. 47.Kf3
  95. Tg6
  96. 48.Lf6+
  97. Txf6
  98. 49.exf6+
  99. Kxf6
  100. 50.Tb8
  101. b4
  102. 51.Tb5
  103. Kg6
  104. 52.Kg4
  105. Kh6
  106. 53.Tb6
  107. Kg6
  108. 54.h4
  109. Kf6
  110. 55.Tb7
  111. Kg6
  112. 56.h5+
  113. Kf6
  114. 57.Tb8
  115. b3
  116. 58.Txb3
  117. Lf8
  118. 59.Tb8
  119. Lh6
  120. 60.Tg8
  121. Lg7
  122. 61.Kf3
  123. Lh6
  124. 62.Ke4
  125. Lg7
  126. 63.Tc8
  127. Lh6
  128. 64.Tb8
  129. Lg7
  130. 65.Tg8
  131. Lh6
  132. 66.Tg1
  133. Lg7
  134. 67.Th1
  135. Lh6
  136. 68.Th4
  137. Ke7
  138. 69.Kd4
  139. Kf6
  140. 70.Kc5
  141. e5
  142. 71.fxe5+
  143. Kxe5
  144. 72.Tg4
  145. Ke6
  146. 73.Kc6
  147. Ke7
  148. 74.Tg8
  149. Ke6
  150. 75.Th8
  151. Lc1
  152. 76.Te8+
  153. Kf6
  154. 77.Tg8
  155. Ke6
  156. 78.Kc5
  157. Ke5
  158. 79.Kc4
  159. Lh6
  160. 80.Kd3
  161. Lf4
  162. 81.Ta8
  163. Kf6
  164. 82.Ke4
  165. Lc1
  166. 83.Tc8
  167. Ld2
  168. 84.Td8
  169. Lh6
  170. 85.Tg8
  171. Ke6
  172. 86.Th8
  173. Lg7
  174. 87.Te8+
  175. Kf6
  176. 88.Tg8
  177. Lh6
  178. 89.Kd5
  179. Lf4
  180. 90.Tg4
  181. Lh6
  182. 91.Kd6
  183. Kf5
  184. 92.Tg8
  185. Kf6
  186. 93.Kd7
  187. Lg7
  188. 94.Ke8
  189. Lh6
  190. 95.Tg2
  191. Lg7
  192. 96.Tg1
  193. Lh6
  194. 97.Tf1+
  195. Kg7
  196. 98.Txf7+
  197. Kg8
  198. 99.Ke7
  199. Lg7
  200. 100.h6
  201. Lxh6
    1. Ratkaisu:100...Lxh6
    2. 101.Kf6
    3. Lg5+
      1. 101...Le3
      2. 102.Kg6
      3. Lg1 with a winning endgame, for example:
      4. 103.Tf1
      5. Lh2
      6. 104.Th1
      7. Le5
      8. 105.Te1
      9. Lh2
      10. 106.Te8#
      1. 101...Lf4 with a winning endgame, for example:
      2. 102.Kg6
      3. Lh2
      4. 103.Tf1
      5. Ld6
      6. 104.Td1
      7. Lc7
      8. 105.Tc1
      9. Ld8
      10. 106.Tc8
      11. Kf8
      12. 107.Txd8+
      1. 101...Kh8 with a winning endgame, for example:
      2. 102.Kg6
      3. Ld2
      4. 103.Tf8#
    5. 102.Kg6
    6. Ld8 with a winning endgame, for example:
      1. 102...Lh4 with a winning endgame, for example:
      2. 103.Tf3
      3. Le7
      4. 104.Tc3
      5. Kf8
      6. 105.Tc8+
      7. Ld8
      8. 106.Txd8+
      1. 102...Ld2 with a winning endgame, for example:
      2. 103.Tf6
      3. La5
      4. 104.Ta6
      5. Ld8
      6. 105.Ta8
      7. Kf8
      8. 106.Txd8+
      1. 102...Kh8 with a winning endgame, for example:
      2. 103.Kxg5
    8. 103.Tf4
    9. Lb6
    10. 104.Tb4
    11. Lc7
    12. 105.Tc4
    13. Ld8
    14. 106.Tc8
    15. Kf8
    16. 107.Txd8+
  203. 101.Kf6
  204. Lg5+
  205. 102.Kg6
  206. Lh4
  207. 103.Tf4
  208. Lg3
  209. 104.Tg4
1-0
Seuraava ? Apua