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Puzzle 958860: Zwart naar remise in het eindspel

Leonid Yatchenko (1946) - IM O. Vastrukhin (2367)
Small Land Blitz 2022 Novorossiysk RUS, 2022.07.17
  2. 1.e4
  3. e6
  4. 2.Nf3
  5. d5
  6. 3.d3
  7. dxe4
  8. 4.dxe4
  9. Qxd1+
  10. 5.Kxd1
  11. Nf6
  12. 6.Nbd2
  13. b6
  14. 7.Ne1
  15. Bb7
  16. 8.f3
  17. Nbd7
  18. 9.Bb5
  19. a6
  20. 10.Bxd7+
  21. Nxd7
  22. 11.Nd3
  23. O-O-O
  24. 12.b3
  25. Nc5
  26. 13.Ke2
  27. a5
  28. 14.Nxc5
  29. Bxc5
  30. 15.Bb2
  31. Ba6+
  32. 16.c4
  33. a4
  34. 17.Bc3
  35. b5
  36. 18.Rhd1
  37. b4
  38. 19.Be5
  39. f6
  40. 20.Bf4
  41. Bd4
  42. 21.Rab1
  43. axb3
  44. 22.axb3
  45. Kb7
  46. 23.Nf1
  47. Kc6
  48. 24.Be3
  49. Bc3
  50. 25.h4
  51. e5
  52. 26.h5
  53. g6
  54. 27.Ng3
  55. Bc8
  56. 28.Rd5
  57. f5
  58. 29.Bg5
  59. Rxd5
  60. 30.exd5+
  61. Kd6
  62. 31.h6
  63. Bd7
  64. 32.Bf6
  65. Ra8
  66. 33.f4
  67. exf4
  68. 34.Bxc3
  69. bxc3
  70. 35.Nh1
  71. Ra2+
  72. 36.Kf3
  73. Ke5
  74. 37.Nf2
  75. Kd4
  76. 38.Rd1+
  77. Kc5
  78. 39.Nh3
  79. Kb4
  80. 40.Ng5
  81. c2
  82. 41.Rc1
  83. Kxb3
  84. 42.Nxh7
  85. Ra8
  86. 43.Ke2
  87. Kb2
  88. 44.Kd2
  89. Ba4
  90. 45.Nf6
  91. Rh8
  92. 46.h7
  93. g5
  94. 47.c5
  95. g4
  96. 48.c6
  97. f3
  98. 49.d6
  99. cxd6
  100. 50.c7
  101. Bb3
  102. 51.Ng8
  103. Be6
  104. 52.Rxc2+
  105. Kb3
  106. 53.Nf6
  107. fxg2
  108. 54.Rc1
  109. f4
  110. 55.Ke2
  111. f3+
  112. 56.Kf2
  113. d5
  114. 57.Rc6
  115. Bf5
  116. 58.Rb6+
  117. Kc4
  118. 59.Rb8
  119. g3+
  120. 60.Kg1
  121. f2+
  122. 61.Kxg2
  123. Bh3+
  124. 62.Kxg3
  125. f1=Q
  126. 63.Rxh8
  127. Qxf6
  128. 64.c8=Q+
  129. Kd3
  130. 65.Rf8
  131. Qg7+
  132. 66.Kxh3
  133. Qxh7+
  134. 67.Kg3
  135. Qg6+
  136. 68.Kf4
  137. Qe4+
  138. 69.Kg5
  139. d4
  140. 70.Qf5
  141. Qxf5+
  142. 71.Kxf5
  143. Ke3
  144. 72.Re8+
  145. Kf3
  146. 73.Rd8
  147. Ke3
  148. 74.Kg4
  149. d3
  150. 75.Kg3
  151. d2
  152. 76.Kg2
    1. Oplossing:76.Kg2
    2. Ke2
    3. 77.Re8+
      1. 77.Kg1 with a drawn endgame, for example:
      2. d1=Q+
      3. 78.Rxd1
      4. Kxd1
    5. 77...Kd3
    6. 78.Rd8+
    7. Kc2
      1. 78...Ke2
      2. 79.Re8+
        1. 79.Kg1 with a drawn endgame, for example:
        2. d1=Q+
        3. 80.Rxd1
        4. Kxd1
      4. 79...Kd3
      5. 80.Rd8+
      6. Kc2 Remise door herhaling
        1. 80...Ke2 Remise door herhaling
    9. 79.Rc8+ with a drawn endgame, for example:
      1. 79.Kf3 with a drawn endgame, for example:
      2. d1=Q+
      3. 80.Rxd1
      4. Kxd1
    11. 79...Kd1
    12. 80.Kf3
    13. Ke1
    14. 81.Re8+
    15. Kf1
    16. 82.Rd8
    17. Ke1
    18. 83.Ke4
    19. d1=Q
    20. 84.Rxd1+
    21. Kxd1
  154. 76...Ke2
  155. 77.Re8+
  156. Kd3
  157. 78.Rd8+
  158. Ke2
  159. 79.Re8+
1/2-1/2
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