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Puzzle 999375: Blancas ganan el final

IM Jakub Seemann (2466) - FM Jan Kokoszczynski (2314)
Jana Maciei Mem 2024 Warsaw POL, 2024.07.08
  2. 1.c4
  3. Cf6
  4. 2.Cc3
  5. e6
  6. 3.e4
  7. d5
  8. 4.e5
  9. d4
  10. 5.exf6
  11. dxc3
  12. 6.bxc3
  13. Dxf6
  14. 7.f4
  15. c5
  16. 8.Cf3
  17. Cc6
  18. 9.g3
  19. e5
  20. 10.fxe5
  21. Cxe5
  22. 11.Cxe5
  23. Dxe5+
  24. 12.De2
  25. Dxe2+
  26. 13.Axe2
  27. Ae6
  28. 14.d3
  29. O-O-O
  30. 15.Af4
  31. Ad6
  32. 16.Tf1
  33. Axf4
  34. 17.Txf4
  35. The8
  36. 18.Rd2
  37. f6
  38. 19.Te1
  39. Rc7
  40. 20.Ah5
  41. Te7
  42. 21.Tfe4
  43. Rd6
  44. 22.d4
  45. Tdd7
  46. 23.Rc1
  47. b6
  48. 24.Td1
  49. Af5
  50. 25.dxc5+
  51. Rxc5
  52. 26.Txe7
  53. Txe7
  54. 27.Td5+
  55. Rxc4
  56. 28.Txf5
  57. Rxc3
  58. 29.Tf3+
  59. Rd4
  60. 30.Tf2
  61. g6
  62. 31.Ad1
  63. f5
  64. 32.Rd2
  65. b5
  66. 33.Tf4+
  67. Rc5
  68. 34.Ab3
  69. a5
  70. 35.a4
  71. Td7+
  72. 36.Rc3
  73. b4+
  74. 37.Rc2
  75. h6
  76. 38.Tc4+
  77. Rb6
  78. 39.g4
  79. fxg4
  80. 40.Txg4
  81. g5
  82. 41.h4
  83. gxh4
  84. 42.Txh4
  85. Td6
  86. 43.Th5
  87. Tf6
  88. 44.Ac4
  89. Tf2+
  90. 45.Rd3
  91. Tf3+
  92. 46.Re4
  93. Ta3
  94. 47.Tb5+
  95. Rc6
  96. 48.Txa5
  97. b3
  98. 49.Tb5
  99. Txa4
  100. 50.Rd3
  101. Ta3
  102. 51.Tb8
  103. b2+
  104. 52.Rc2
  105. Rc5
  106. 53.Ab3
  107. Ta7
  108. 54.Rxb2
  109. Tg7
  110. 55.Th8
  111. h5
  112. 56.Txh5+
  113. Rd6
  114. 57.Rc3
  115. Tg4
  116. 58.Ac4
  117. Rc6
  118. 59.Tf5
  119. Tg1
  120. 60.Rd4
  121. Td1+
  122. 61.Ad3
  123. Rd6
  124. 62.Tf6+
  125. Rd7
  126. 63.Th6
  127. Td2
  128. 64.Re4
  129. Rc7
  130. 65.Ac4
  131. Td1
  132. 66.Ad5
  133. Rd7
  134. 67.Re5
  135. Te1+
  136. 68.Ae4
  137. Td1
  138. 69.Th7+
  139. Rc8
  140. 70.Ad5
  141. Rb8
    1. Solución:70...Rb8
    2. 71.Rd6
    3. Tc1 with a winning endgame, for example:
      1. 71...Tf1
      2. 72.Tb7+
      3. Rc8 with a winning endgame, for example:
      4. 73.Tb2
      5. Td1
      6. 74.Ta2
      7. Tb1
      8. 75.Tg2
      9. Rb8
      10. 76.Tg8+
      11. Ra7
      12. 77.Ta8+
      13. Rb6
      14. 78.Tb8+
      15. Ra7
      16. 79.Txb1
      1. 71...Rc8 with a winning endgame, for example:
      2. 72.Th8#
    5. 72.Tb7+
    6. Rc8
    7. 73.Ta7
    8. Rd8
    9. 74.Tf7
    10. Te1
    11. 75.Af3
    12. Te3
    13. 76.Ac6
    14. Td3+
    15. 77.Ad5
    16. Te3
    17. 78.Td7+
    18. Re8
    19. 79.Ta7
    20. Rf8
    21. 80.Tf7+
    22. Re8
    23. 81.Tf4
    24. Td3
    25. 82.Tg4
    26. Th3
    27. 83.Tg8#
  143. 71.Rd6
  144. Tc1
  145. 72.Tb7+
  146. Rc8
  147. 73.Tb2
  148. Tc3
  149. 74.Ae6+
  150. Rd8
  151. 75.Tb8+
  152. Tc8
  153. 76.Txc8#
1-0

This puzzle is part of the following Puzzle Academy skills:
  • Rook & Bishop vs. Rook: Winning (Level 3)
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