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Puzzle 940745: Wit naar winst in het eindspel

Shota Khodashneli (1976) - Emre Kirilmaz (2147)
European Online Youth U18 Tornelo INT, 2020.09.20
  2. 1.e4
  3. Nf6
  4. 2.e5
  5. Nd5
  6. 3.d4
  7. Nb6
  8. 4.c4
  9. d6
  10. 5.exd6
  11. cxd6
  12. 6.Nc3
  13. g6
  14. 7.Be3
  15. Bg7
  16. 8.Rc1
  17. O-O
  18. 9.b3
  19. e5
  20. 10.dxe5
  21. dxe5
  22. 11.Qxd8
  23. Rxd8
  24. 12.c5
  25. N6d7
  26. 13.Nb5
  27. Nc6
  28. 14.Bc4
  29. Na5
  30. 15.Nd6
  31. Nxc4
  32. 16.Rxc4
  33. f5
  34. 17.Bg5
  35. Nf6
  36. 18.Nf3
  37. h6
  38. 19.Bxf6
  39. Bxf6
  40. 20.O-O
  41. Be6
  42. 21.Rc2
  43. b6
  44. 22.b4
  45. e4
  46. 23.Nd2
  47. bxc5
  48. 24.bxc5
  49. Be7
  50. 25.N2c4
  51. Bxc4
  52. 26.Nxc4
  53. Rac8
  54. 27.Ne5
  55. Rxc5
  56. 28.Rxc5
  57. Bxc5
  58. 29.Nxg6
  59. Rd2
  60. 30.a4
  61. Ra2
  62. 31.g3
  63. Kf7
  64. 32.Nf4
  65. Rxa4
  66. 33.Rc1
  67. Bb6
  68. 34.Rc2
  69. a5
  70. 35.Kg2
  71. Bd4
  72. 36.Rc7+
  73. Ke8
  74. 37.Ne6
  75. Bf6
  76. 38.Ng7+
  77. Bxg7
  78. 39.Rxg7
  79. Kd8
  80. 40.Rf7
  81. Ra2
  82. 41.Kg1
  83. a4
  84. 42.Rxf5
  85. a3
  86. 43.Ra5
  87. Kc7
  88. 44.h4
  89. Kb6
  90. 45.Ra8
  91. Kb5
  92. 46.g4
  93. Kb4
  94. 47.Rb8+
  95. Kc3
  96. 48.Rc8+
  97. Kb2
  98. 49.g5
  99. hxg5
  100. 50.hxg5
  101. Ra1+
  102. 51.Kg2
  103. Rd1
  104. 52.Rb8+
  105. Ka1
  106. 53.Kg3
  107. a2
  108. 54.Kf4
  109. Rb1
  110. 55.Ra8
  111. Rg1
  112. 56.Kxe4
  113. Kb2
  114. 57.Kf5
  115. Rg2
  116. 58.f4
  117. a1=Q
  118. 59.Rxa1
  119. Kxa1
    1. Oplossing:59...Kxa1
    2. 60.Kg6
    3. Ka2
      1. 60...Kb2
      2. 61.f5
      3. Kc3
      4. 62.f6
      5. Re2 with a winning endgame, for example:
      6. 63.f7
      7. Rf2
      8. 64.Kg7
      9. Kd4
      10. 65.f8=Q
      1. 60...Ra2
      2. 61.f5
      3. Rf2
      4. 62.f6
      5. Rc2
      6. 63.f7
      7. Rc8
      8. 64.Kg7
      9. Rc5
      10. 65.g6
      11. Rc7
      12. 66.Kg8
      13. Rc2
      14. 67.f8=Q
    5. 61.f5
    6. Kb3
    7. 62.f6
    8. Kc4
      1. 62...Rf2
      2. 63.f7
      3. Kc4
      1. 62...Rc2 with a winning endgame, for example:
      2. 63.f7
      3. Rf2
      4. 64.Kg7
      5. Rd2
      6. 65.f8=Q
      1. 62...Ra2 with a winning endgame, for example:
      2. 63.f7
      3. Rf2
      4. 64.Kg7
      5. Rd2
      6. 65.f8=Q
    10. 63.f7
    11. Rf2
      1. 63...Kb3 with a winning endgame, for example:
      2. 64.f8=Q
      1. 63...Rd2 with a winning endgame, for example:
      2. 64.f8=Q
    13. 64.Kg7
    14. Rf5
      1. 64...Kd4 with a winning endgame, for example:
      2. 65.f8=Q
    16. 65.g6
      1. 65.f8=Q
      2. Rxf8
      3. 66.Kxf8
      4. Kd5 with a winning endgame, for example:
        1. 66...Kd4 with a winning endgame, for example:
        2. 67.g6
        3. Kd5
        4. 68.g7
        5. Ke6
        6. 69.g8=Q+
      6. 67.g6
      7. Ke6
      8. 68.g7
      9. Kf6
      10. 69.g8=Q
      1. 65.Kg6
      2. Rf1
        1. 65...Rf3
        2. 66.Kg7
        3. Rf5
        1. 65...Rf4
        2. 66.Kg7
        3. Rf5
      4. 66.Kg7
      5. Rf5
    18. 65...Rf1 with a winning endgame, for example:
      1. 65...Rf4 with a winning endgame, for example:
      2. 66.f8=Q
      1. 65...Rg5 with a winning endgame, for example:
      2. 66.f8=Q
      1. 65...Kb5 with a winning endgame, for example:
      2. 66.f8=Q
    20. 66.f8=Q
  121. 60.g6
  122. Kb2
  123. 61.Kf6
  124. Kc3
  125. 62.f5
  126. Kd4
  127. 63.Kf7
  128. Ke5
  129. 64.g7
  130. Kxf5
  131. 65.g8=Q
  132. Rxg8
  133. 66.Kxg8
1/2-1/2
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