ChessPuzzle.net

Puzzle 994626: Bianco a vincere il finale

IM A. Martorelli (2141) - FM Gabriele Lumachi (2349)
81st ch-ITA Semi-Final Acqui Terme ITA, 2022.06.14
  2. 1.e4
  3. e5
  4. 2.Cf3
  5. Cc6
  6. 3.Ac4
  7. Ac5
  8. 4.c3
  9. Cf6
  10. 5.d3
  11. d6
  12. 6.Cbd2
  13. a6
  14. 7.Ab3
  15. Aa7
  16. 8.Cf1
  17. h6
  18. 9.h3
  19. d5
  20. 10.De2
  21. Ae6
  22. 11.Cg3
  23. Dd6
  24. 12.O-O
  25. O-O-O
  26. 13.Ae3
  27. d4
  28. 14.cxd4
  29. Cxd4
  30. 15.Axd4
  31. Axd4
  32. 16.Cf5
  33. Axf5
  34. 17.exf5
  35. Td7
  36. 18.Tfe1
  37. Te7
  38. 19.Tac1
  39. The8
  40. 20.Dc2
  41. Rb8
  42. 21.Cxd4
  43. Dxd4
  44. 22.Ac4
  45. Ra7
  46. 23.Te3
  47. Dd7
  48. 24.a4
  49. e4
  50. 25.dxe4
  51. Txe4
  52. 26.Txe4
  53. Txe4
  54. 27.a5
  55. Rb8
  56. 28.Td1
  57. Txc4
  58. 29.Txd7
  59. Txc2
  60. 30.Txf7
  61. Ch5
  62. 31.g4
  63. Cf4
  64. 32.Txg7
  65. Cxh3+
  66. 33.Rg2
  67. Cxf2
  68. 34.Rf3
  69. Txb2
  70. 35.f6
  71. Cd1
  72. 36.Rf4
  73. Tf2+
  74. 37.Re5
  75. Ra7
  76. 38.Txc7
  77. Ce3
  78. 39.Tg7
  79. Cc4+
  80. 40.Re6
  81. Cxa5
  82. 41.Th7
  83. Te2+
  84. 42.Rf5
  85. Th2
  86. 43.Rg6
  87. Cc6
  88. 44.g5
  89. a5
  90. 45.Txh6
  91. Tg2
  92. 46.Th3
  93. a4
  94. 47.Te3
  95. Cd8
  96. 48.Te8
  97. Cf7
  98. 49.Rxf7
  99. Txg5
  100. 50.Re6
  101. Tg6
  102. 51.Rf5
  103. Txf6+
  104. 52.Rxf6
  105. Ra6
  106. 53.Re5
  107. Ra5
  108. 54.Rd5
  109. Rb4
  110. 55.Te4+
  111. Rb3
  112. 56.Rc5
  113. b6+
  114. 57.Rb5
  115. a3
  116. 58.Te3+
  117. Rb2
  118. 59.Rb4
  119. a2
  120. 60.Te2+
  121. Rb1
  122. 61.Rb3
  123. a1=N+
  124. 62.Rc3
  125. b5
  126. 63.Tb2+
  127. Rc1
  128. 64.Th2
  129. Rb1
  130. 65.Tg2
  131. b4+
  132. 66.Rxb4
  133. Cc2+
  134. 67.Rc3
  135. Ce3
  136. 68.Tb2+
  137. Rc1
  138. 69.Te2
  139. Cd1+
  140. 70.Rb3
  141. Rb1
  142. 71.Tc2
  143. Ce3
  144. 72.Tc8
  145. Cd1
  146. 73.Tc7
  147. Ce3
  148. 74.Tc6
  149. Cd1
  150. 75.Tc5
  151. Ce3
  152. 76.Rc3
  153. Cd1+
  154. 77.Rd2
  155. Cb2
  156. 78.Tb5
  157. Ra2
  158. 79.Rc2
  159. Ca4
  160. 80.Tb8
  161. Ra3
  162. 81.Tb3+
  163. Ra2
  164. 82.Th3
  165. Cc5
  166. 83.Rc3
  167. Ca4+
  168. 84.Rb4
  169. Cb2
  170. 85.Tg3
  171. Rb1
    1. Soluzione:85...Rb1
    2. 86.Rc3
    3. Cd1+
      1. 86...Ca4+
      2. 87.Rb3
      3. Cc5+
      4. 88.Rb4
      5. Ce4
      6. 89.Te3
      7. Cf6
      8. 90.Te6
      9. Cg4
      10. 91.Rc3
      11. Ra2
      1. 86...Ra2 with a winning endgame, for example:
      2. 87.Tg2
      3. Ra3
      4. 88.Txb2
    5. 87.Rd2
      1. 87.Rd3
      2. Ra2 with a winning endgame, for example:
        1. 87...Cb2+
        2. 88.Rd2
        3. Ra2
        4. 89.Rc3
        5. Cd1+
        6. 90.Rd3
        7. Ra3 with a winning endgame, for example:
        8. 91.Rc2+
        9. Rb4
        10. 92.Rxd1
      4. 88.Tg1
      5. Cb2+
      6. 89.Rc3
      7. Ca4+
      8. 90.Rb4
      9. Cb2
      10. 91.Tg4
      11. Cd3+
      12. 92.Rc3
      13. Cc5
      14. 93.Tc4
      15. Cd7
      16. 94.Tc6
      17. Rb1
      18. 95.Rb3
      19. Ce5
      20. 96.Th6
      21. Cd3
      22. 97.Th1+
      23. Cc1+
      24. 98.Rc3
      25. Ra1
      26. 99.Txc1+
    7. 87...Cf2 with a winning endgame, for example:
      1. 87...Cb2 with a winning endgame, for example:
      2. 88.Tg4
      3. Ra2
      4. 89.Rc1
      5. Rb3
      6. 90.Tg3+
      7. Ra2
      8. 91.Tg2
      9. Ra1
      10. 92.Rc2
      11. Ra2
      12. 93.Rc3
      13. Ra3
      14. 94.Txb2
      1. 87...Ra2
      2. 88.Rxd1
    9. 88.Tb3+
    10. Ra2
    11. 89.Tb4
    12. Ra3
    13. 90.Tf4
    14. Ch1
    15. 91.Rc3
    16. Ra2
    17. 92.Ta4+
    18. Rb1
    19. 93.Tg4
    20. Ra2
    21. 94.Tg5
    22. Cf2
    23. 95.Tg2
    24. Ra1
    25. 96.Txf2
  173. 86.Rb3
  174. Cd1
  175. 87.Tg2
  176. Rc1
  177. 88.Tc2+
  178. Rb1
  179. 89.Tc5
  180. Ce3
  181. 90.Te5
  182. Cd1
  183. 91.Ta5
  184. Rc1
  185. 92.Td5
  186. Ce3
  187. 93.Td3
  188. Cd1
  189. 94.Td7
  190. Ce3
  191. 95.Rc3
  192. Cd1+
  193. 96.Rb3
  194. Ce3
  195. 97.Td4
  196. Cd1
  197. 98.Td3
  198. Cf2
  199. 99.Tg3
  200. Cd1
  201. 100.Tg2
  202. Ce3
  203. 101.Tf2
  204. Cd1
  205. 102.Te2
  206. Rb1
  207. 103.Tc2
  208. Ce3
  209. 104.Tc5
  210. Cd1
  211. 105.Tc6
  212. Ce3
  213. 106.Td6
  214. Rc1
  215. 107.Rc3
  216. Cd1+
  217. 108.Rd3
  218. Cb2+
  219. 109.Rc3
  220. Cd1+
  221. 110.Rb3
  222. Ce3
  223. 111.Tc6+
  224. Rd2
  225. 112.Te6
  226. Rd3
  227. 113.Td6+
  228. Re4
  229. 114.Rc3
  230. Cd5+
  231. 115.Rc4
  232. Ce3+
  233. 116.Rc5
  234. Rf3
  235. 117.Te6
1/2-1/2

This puzzle is part of the following Puzzle Academy skills:
  • Rook vs Knight: Knight cut off (Level 3)
ChessPuzzle.net version 3
Avanti ? Aiuto