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Puzzle 1000093: As brancas ganham o final

FM Teimur Toktomushev (2300) - FM D. Borner (2075)
57th Biel Master Open Biel SUI, 2024.07.18
  2. 1.d4
  3. Cf6
  4. 2.c4
  5. g6
  6. 3.Cc3
  7. Bg7
  8. 4.e4
  9. O-O
  10. 5.f3
  11. d6
  12. 6.Be3
  13. c5
  14. 7.Cge2
  15. Cc6
  16. 8.d5
  17. Ce5
  18. 9.Cg3
  19. h5
  20. 10.Be2
  21. h4
  22. 11.Cf1
  23. e6
  24. 12.Bg5
  25. Db6
  26. 13.Dd2
  27. exd5
  28. 14.Bxf6
  29. Bxf6
  30. 15.Cxd5
  31. Dd8
  32. 16.Cxf6+
  33. Dxf6
  34. 17.Ce3
  35. Cc6
  36. 18.O-O
  37. Cd4
  38. 19.Tad1
  39. Be6
  40. 20.f4
  41. Tad8
  42. 21.Bd3
  43. Tfe8
  44. 22.f5
  45. gxf5
  46. 23.exf5
  47. Bd7
  48. 24.Cd5
  49. Dg7
  50. 25.f6
  51. Dh8
  52. 26.Dg5+
  53. Rf8
  54. 27.Tde1
  55. Txe1
  56. 28.Txe1
  57. Te8
  58. 29.Te7
  59. Ce6
  60. 30.Df5
  61. Bc6
  62. 31.Txe8+
  63. Bxe8
  64. 32.Cf4
  65. Bd7
  66. 33.Cxe6+
  67. Bxe6
  68. 34.Df4
  69. Re8
  70. 35.Be4
  71. Rd7
  72. 36.Bxb7
  73. Dh5
  74. 37.Bf3
  75. Dg6
  76. 38.Be4
  77. Dh5
  78. 39.Bf3
  79. Dg6
  80. 40.Be4
  81. Dh5
  82. 41.h3
  83. De2
  84. 42.Dxh4
  85. Dxb2
  86. 43.Df4
  87. Dd4+
  88. 44.Rh2
  89. Dxc4
  90. 45.Rg3
  91. d5
  92. 46.Bf3
  93. Dxf4+
  94. 47.Rxf4
  95. d4
  96. 48.h4
  97. Re8
  98. 49.a3
  99. Bb3
  100. 50.Bc6+
  101. Rf8
  102. 51.Re4
  103. Bc2+
  104. 52.Re5
  105. Bb3
  106. 53.Bb5
  107. Rg8
  108. 54.g4
  109. Rh7
  110. 55.g5
  111. Rg6
  112. 56.Bd3+
  113. Rh5
  114. 57.Rd6
  115. Rxh4
  116. 58.g6
  117. fxg6
  118. 59.Bxg6
  119. d3
  120. 60.Bxd3
  121. Rg5
  122. 61.Bc2
  123. Ba2
  124. 62.Re7
  125. Rf4
  126. 63.Bb1
  127. Bb3
  128. 64.f7
  129. Bxf7
  130. 65.Rxf7
  131. Re3
  132. 66.Re6
  133. Rd2
  134. 67.Rd5
  135. Rc3
  136. 68.a4
  137. Rb3
  138. 69.a5
  139. Rb4
  140. 70.a6
  141. c4
    1. Solução:70...c4
    2. 71.Rc6
    3. Rb3 with a winning endgame, for example:
      1. 71...Rc3 with a winning endgame, for example:
      2. 72.Bh7
      3. Rd2
      4. 73.Rb7
      5. c3
      6. 74.Rxa7
      7. c2
      8. 75.Bxc2
      1. 71...Ra3 with a winning endgame, for example:
      2. 72.Rb7
      3. c3
      4. 73.Rxa7
      5. Rb2
      6. 74.Bf5
      7. c2
      8. 75.Bxc2
      1. 71...Ra5
      2. 72.Rb7
      3. Rb4
      4. 73.Rxa7
      5. c3 with a winning endgame, for example:
      6. 74.Rb6
      7. Ra3
      8. 75.Rc5
      9. Rb2
      10. 76.Rd4
      11. Rxb1
      12. 77.Rxc3
      13. Ra1
      14. 78.a7
      15. Rb1
      16. 79.a8=R
    5. 72.Bh7
    6. c3
    7. 73.Rb7
    8. c2
    9. 74.Bxc2+
    10. Rxc2
    11. 75.Rxa7
    12. Rb3
    13. 76.Rb7
    14. Rc4
    15. 77.a7
    16. Rb5
    17. 78.a8=Q
  143. 71.Re4
1-0
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