Puzzle 521054: Albul se apară

Puzzle 521054: Albul se apară

David Bronstein - Isaak Boleslavsky
24th URS-ch Moscow URS (13), 1957
David Bronstein - Isaak Boleslavsky
24th URS-ch Moscow URS (13), 1957
  1. 1.e4
  2. c5
  3. 2.Cf3
  4. Cc6
  5. 3.Nb5
  6. g6
  7. 4.c3
  8. Cf6
  9. 5.e5
  10. Cd5
  11. 6.d4
  12. cxd4
  13. 7.O-O
  14. Ng7
  15. 8.cxd4
  16. O-O
  17. 9.Cc3
  18. Cxc3
  19. 10.bxc3
  20. d6
  21. 11.exd6
  22. Dxd6
  23. 12.a4
  24. Nf5
  25. 13.Na3
  26. Dc7
  27. 14.Te1
  28. Nf6
  29. 15.Dd2
  30. Tad8
  31. 16.Nxc6
  32. bxc6
  33. 17.Dh6
  34. Tfe8
  35. 18.Cg5
  36. Nxg5
  37. 19.Dxg5
  38. Ne6
  39. 20.Nc5
  40. Td5
  41. 21.Dh4
  42. Th5
    1. Soluţie:21...Th5
      1. Amenințător:
      2. 22...Txh4
    2. 22.Dg3
      1. Nu22.De4 din cauza
      2. Dxh2+
      3. 23.Rf1
      4. Nc4+
      5. 24.Dd3
      6. Nxd3+
    3. 22...Dxg3
    4. 23.hxg3
      1. 23.fxg3
  43. 22.Dg3
  44. Dd7
  45. 23.Tab1
  46. Rg7
  47. 24.Tb8
  48. Txb8
  49. 25.Dxb8
  50. a5
  51. 26.c4
  52. h6
  53. 27.Db3
  54. Tg5
  55. 28.Rh1
  56. Rh7
  57. 29.Dc3
  58. Th5
  59. 30.Na3
  60. Dc7
  61. 31.g3
  62. Dd7
  63. 32.Rg1
  64. Rg8
  65. 33.Nb2
  66. f6
  67. 34.Na3
  68. Nf7
  69. 35.h4
  70. e5
  71. 36.dxe5
  72. Txe5
  73. 37.Txe5
  74. fxe5
  75. 38.Dxe5
  76. Nxc4
  77. 39.Nb2
  78. Nd3
  79. 40.Df6
  80. h5
  81. 41.Rh2
  82. Nf5
  83. 42.Nd4
  84. Nc2
  85. 43.Nc5
  86. Dd5
  87. 44.Df8+
  88. Rh7
  89. 45.De7+
  90. Rg8
  91. 46.Da7
  92. Nf5
  93. 47.Db8+
  94. Rh7
  95. 48.Nd6
  96. Dd4
  97. 49.Dc7+
  98. Rg8
  99. 50.Dd8+
  100. Rh7
  101. 51.De7+
  102. Dg7
  103. 52.De3
  104. Dd7
  105. 53.Dc5
  106. Rg8
  107. 54.Nf4
  108. Dd5
  109. 55.De7
  110. Dd7
  111. 56.De1
  112. Rf7
  113. 57.Dxa5
  114. c5
  115. 58.Ng5
  116. Dc6
  117. 59.Da7+
  118. Dd7
  119. 60.Da8
  120. Dd4
  121. 61.Ne3
  122. De4
  123. 62.Da7+
  124. Re8
  125. 63.Db8+
  126. Rd7
  127. 64.Db5+
  128. Dc6
  129. 65.Dc4
  130. De4
  131. 66.Df7+
  132. De7
  133. 67.Dd5+
  134. Dd6
  135. 68.Dg8
  136. Dc6
  137. 69.a5
  138. Rc7
  139. 70.Df7+
  140. Rb8
  141. 71.Df8+
  142. Rb7
  143. 72.Nxc5
  144. Ra6
  145. 73.Nb6
  146. Df3
  147. 74.Df7
  148. Ne4
  149. 75.Dxf3
  150. Nxf3
  151. 76.Rg1
  152. Ne4
  153. 77.Rf1
  154. Nb1
  155. 78.Re2
  156. Nc2
  157. 79.Re3
  158. Nb1
  159. 80.Rf4
  160. Nc2
  161. 81.Rg5
  162. Nb1
  163. 82.f4
  164. Nc2
  165. 83.g4
  166. hxg4
  167. 84.Rxg4
  168. Nb1
  169. 85.Rg5
  170. Nc2
  171. 86.f5
  172. Nxf5
  173. 87.h5
  174. gxh5
  175. 88.Rxf5
1/2-1/2