ChessPuzzle.net

Puzzle 995804: Blancas ganan el final

GM Srinath Narayanan (2540) - FM Lukas Winterberg (2389)
Titled Tuesday 13th Oct chess.com INT (3), 2020.10.13
  2. 1.Cf3
  3. Cf6
  4. 2.c4
  5. e6
  6. 3.Cc3
  7. d5
  8. 4.e3
  9. Ae7
  10. 5.b3
  11. O-O
  12. 6.Ab2
  13. c5
  14. 7.cxd5
  15. exd5
  16. 8.d4
  17. cxd4
  18. 9.Cxd4
  19. Cc6
  20. 10.Ae2
  21. Ac5
  22. 11.Cxc6
  23. bxc6
  24. 12.O-O
  25. Ad6
  26. 13.Af3
  27. De7
  28. 14.g3
  29. Ah3
  30. 15.Te1
  31. Tfd8
  32. 16.Dc2
  33. Tac8
  34. 17.Tad1
  35. Ae5
  36. 18.Ce2
  37. c5
  38. 19.Cf4
  39. Axb2
  40. 20.Dxb2
  41. Ae6
  42. 21.De5
  43. Dd6
  44. 22.Dxd6
  45. Txd6
  46. 23.e4
  47. Ta6
  48. 24.exd5
  49. Ad7
  50. 25.Td2
  51. c4
  52. 26.bxc4
  53. Txc4
  54. 27.Ae2
  55. Te4
  56. 28.Tb1
  57. Tb6
  58. 29.Tc1
  59. g5
  60. 30.Cg2
  61. Rg7
  62. 31.Ce3
  63. h5
  64. 32.Rg2
  65. h4
  66. 33.h3
  67. hxg3
  68. 34.Rxg3
  69. Teb4
  70. 35.Tcc2
  71. Ce4+
  72. 36.Rg2
  73. Cxd2
  74. 37.Txd2
  75. Tb2
  76. 38.Txb2
  77. Txb2
  78. 39.Ac4
  79. a5
  80. 40.Rg3
  81. Rf6
  82. 41.d6
  83. a4
  84. 42.Ad5
  85. Td2
  86. 43.Rg2
  87. Td4
  88. 44.Rg3
  89. Re5
  90. 45.Axf7
  91. Txd6
  92. 46.Cc4+
  93. Rf6
  94. 47.Cxd6
  95. Re7
  96. 48.Ce4
  97. Rxf7
  98. 49.Cxg5+
  99. Rf6
  100. 50.Ce4+
  101. Re5
  102. 51.Cc5
  103. Ae8
  104. 52.h4
  105. Rd4
  106. 53.Cxa4
  107. Axa4
  108. 54.Rg4
  109. Re5
  110. 55.Rg5
  111. Re6
  112. 56.Rg6
  113. Ae8+
  114. 57.Rg5
  115. Re5
  116. 58.h5
  117. Re6
  118. 59.h6
  119. Rf7
  120. 60.f4
  121. Rg8
  122. 61.Rf6
  123. Rh7
  124. 62.Re7
  125. Ag6
  126. 63.a4
  127. Rxh6
  128. 64.a5
  129. Rh5
  130. 65.Rf6
  131. Ae4
    1. Solución:65...Ae4
    2. 66.a6
    3. Rg4
    4. 67.Re5
    5. Ah1
      1. 67...Ac6
      2. 68.Rd6
      3. Af3
      4. 69.Re5
      1. 67...Aa8
      2. 68.f5
      3. Rg5
      4. 69.f6
      5. Rg6 with a winning endgame, for example:
      6. 70.Re6
      7. Ae4
      8. 71.f7
      9. Rg7
      10. 72.Re7
      11. Rg6
      12. 73.f8=Q
      1. 67...Af3
      2. 68.f5
      3. Rg5
      4. 69.a7
      5. Aa8
      1. 67...Rf3
      2. 68.f5
      3. Re3
      4. 69.a7
    7. 68.f5
      1. 68.a7
      2. Aa8
        1. 68...Rh5 with a winning endgame, for example:
        2. 69.f5
        3. Rh6
        4. 70.f6
        5. Aa8
        6. 71.Re6
        7. Ae4
        8. 72.f7
        9. Rg7
        10. 73.Re7
        11. Rg6
        12. 74.f8=Q
        1. 68...Ag2
        2. 69.f5
        3. Rg5
        4. 70.Re6
        5. Aa8
        6. 71.f6
        7. Rg6
        8. 72.Re7
        9. Ad5 with a winning endgame, for example:
        10. 73.f7
        11. Axf7
        12. 74.a8=Q
      4. 69.f5
      5. Rg5
      6. 70.f6
        1. 70.Re6
        2. Rf4
        3. 71.f6
        4. Re4 with a winning endgame, for example:
        5. 72.f7
        6. Ad5+
        7. 73.Rf6
        8. Rf4
        9. 74.f8=Q
      8. 70...Rg6
        1. 70...Rh6
        2. 71.Re6
        3. Ae4 with a winning endgame, for example:
        4. 72.f7
        5. Rg7
        6. 73.Re7
        7. Rg6
        8. 74.f8=Q
        1. 70...Ad5
        2. 71.Rxd5
        3. Rxf6
        4. 72.a8=Q
      10. 71.Re6
      11. Ab7
        1. 71...Ae4
        2. 72.Re7
        3. Ad5 with a winning endgame, for example:
        4. 73.f7
        5. Axf7
        6. 74.a8=Q
        1. 71...Af3
        2. 72.f7
        3. Rg7
        4. 73.Re7
        5. Ag2
        6. 74.f8=Q+
        1. 71...Rh7 with a winning endgame, for example:
        2. 72.f7
        3. Rg7
        4. 73.Re7
        5. Rh7
        6. 74.Rf6
        7. Rh6
        8. 75.f8=Q+
      13. 72.f7
        1. 72.Re7
        2. Ad5 with a winning endgame, for example:
          1. 72...Rg5 with a winning endgame, for example:
          2. 73.f7
          3. Rf4
          4. 74.f8=Q+
        4. 73.f7
        5. Axf7
        6. 74.a8=Q
      15. 72...Rg7 with a winning endgame, for example:
        1. 72...Ac8+ with a winning endgame, for example:
        2. 73.Re5
        3. Rxf7
        4. 74.a8=Q
      17. 73.Re7
      18. Rg6
      19. 74.f8=Q
    9. 68...Rg5
    10. 69.f6
      1. 69.a7
      2. Aa8
      1. 69.Re6
      2. Rh6 with a winning endgame, for example:
        1. 69...Ag2
        2. 70.f6
        3. Ah3+
        4. 71.Rf7
        5. Af1
        6. 72.a7
        1. 69...Af3
        2. 70.a7
        3. Rf4
        4. 71.f6
        5. Ag4+ with a winning endgame, for example:
        6. 72.Rd6
        7. Af3
        8. 73.f7
        9. Re3
        10. 74.f8=Q
        1. 69...Ac6 with a winning endgame, for example:
        2. 70.f6
        3. Ab5
        4. 71.a7
        5. Rf4
        6. 72.a8=Q
      4. 70.f6
      5. Ae4
      6. 71.f7
      7. Rg7
      8. 72.Re7
      9. Rg6
      10. 73.f8=Q
    12. 69...Rg6
    13. 70.Re6
    14. Ae4 with a winning endgame, for example:
      1. 70...Rh6 with a winning endgame, for example:
      2. 71.f7
      3. Rg7
      4. 72.Re7
      5. Rg6
      6. 73.f8=Q
      1. 70...Ag2
      2. 71.f7
      3. Ah3+
      4. 72.Re7
      1. 70...Rh7 with a winning endgame, for example:
      2. 71.f7
      3. Rg7
      4. 72.Re7
      5. Rg6
      6. 73.f8=Q
    16. 71.f7
    17. Rg7
    18. 72.Re7
    19. Rg6
    20. 73.f8=Q
  133. 66.a6
  134. Rg4
  135. 67.Re5
  136. Aa8
  137. 68.f5
  138. Rg5
  139. 69.f6
  140. Rg6
  141. 70.Re6
  142. Ac6
  143. 71.f7
  144. Rg7
  145. 72.Re7
1-0
Próximo ? Ayuda