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Puzzle 994743: Zwart naar winst in het eindspel

GM V. Tseshkovsky (2528) - FM V. Zolotukhin (2348)
Aeroflot Open B Moscow RUS (3), 2011.02.10
  2. 1.e4
  3. c6
  4. 2.d4
  5. d5
  6. 3.f3
  7. dxe4
  8. 4.fxe4
  9. e5
  10. 5.Nf3
  11. Bg4
  12. 6.Bc4
  13. Nd7
  14. 7.O-O
  15. Ngf6
  16. 8.c3
  17. Bd6
  18. 9.Bg5
  19. O-O
  20. 10.Nbd2
  21. b5
  22. 11.Bb3
  23. Qb6
  24. 12.Qe1
  25. Rae8
  26. 13.Qg3
  27. exd4
  28. 14.Qxd6
  29. dxc3+
  30. 15.Kh1
  31. cxd2
  32. 16.Nxd2
  33. c5
  34. 17.Qg3
  35. Bh5
  36. 18.Bxf6
  37. Nxf6
  38. 19.e5
  39. Ng4
  40. 20.h3
  41. Nxe5
  42. 21.Rf5
  43. Qg6
  44. 22.Rg5
  45. Qd3
  46. 23.Qxd3
  47. Nxd3
  48. 24.Rxh5
  49. Re2
  50. 25.Nf3
  51. Rxb2
  52. 26.Ne5
  53. Nf2+
  54. 27.Kg1
  55. c4
  56. 28.Bd1
  57. g6
  58. 29.Rh4
  59. Re8
  60. 30.Nf3
  61. Rd8
  62. 31.Rd4
  63. Rxd4
  64. 32.Nxd4
  65. Rd2
  66. 33.Bf3
  67. Nxh3+
  68. 34.gxh3
  69. Rxd4
  70. 35.Kf2
  71. Rd2+
  72. 36.Be2
  73. Rb2
  74. 37.Ke3
  75. c3
  76. 38.Rd1
  77. b4
  78. 39.Bc4
  79. Rh2
  80. 40.Rf1
  81. Rxh3+
  82. 41.Kd4
  83. Rh4+
  84. 42.Kc5
  85. a5
  86. 43.Bxf7+
  87. Kg7
  88. 44.Bb3
  89. Rh5+
  90. 45.Kb6
  91. Re5
  92. 46.Bc4
  93. Rf5
  94. 47.Rg1
  95. a4
  96. 48.Rb1
  97. g5
  98. 49.Bd3
  99. Rd5
  100. 50.Bc2
  101. Rd2
  102. 51.Bxa4
  103. Rxa2
  104. 52.Kb5
  105. Rb2
  106. 53.Rc1
  107. g4
  108. 54.Kc4
  109. h5
  110. 55.Bb3
  111. g3
  112. 56.Kxb4
  113. h4
  114. 57.Kxc3
  115. Rxb3+
  116. 58.Kxb3
  117. h3
  118. 59.Rc3
    1. Oplossing:59.Rc3
    2. g2
    3. 60.Rg3+
      1. 60.Rxh3
      2. g1=Q
      1. 60.Rc7+ with a winning endgame, for example:
      2. Kf6
      3. 61.Rh7
      4. g1=Q
    5. 60...Kf6
      1. 60...Kf7
      2. 61.Kc4 with a winning endgame, for example:
        1. 61.Kc3 with a winning endgame, for example:
        2. h2
        3. 62.Rxg2
        4. h1=Q
        1. 61.Kb4 with a winning endgame, for example:
        2. h2
        3. 62.Rxg2
        4. h1=Q
      4. 61...h2
      5. 62.Rxg2
      6. h1=Q
      1. 60...Kf8
      2. 61.Kc3 with a winning endgame, for example:
        1. 61.Kc4 with a winning endgame, for example:
        2. h2
        3. 62.Rxg2
        4. h1=Q
        1. 61.Kb4 with a winning endgame, for example:
        2. h2
        3. 62.Rxg2
        4. h1=Q
        1. 61.Ka4 with a winning endgame, for example:
        2. h2
        3. 62.Rxg2
        4. h1=Q
      4. 61...h2
      5. 62.Rxg2
      6. h1=Q
    7. 61.Kc4 with a winning endgame, for example:
      1. 61.Kb4 with a winning endgame, for example:
      2. h2
      3. 62.Rxg2
      4. h1=Q
      1. 61.Rxh3
      2. g1=Q
      1. 61.Rf3+ with a winning endgame, for example:
      2. Ke5
      3. 62.Rxh3
      4. g1=Q
    9. 61...h2
    10. 62.Rxg2
    11. h1=Q
  120. 59...g2
  121. 60.Rxh3
  122. g1=Q
  123. 61.Rc3
  124. Kf6
  125. 62.Kb2
  126. Ke5
  127. 63.Kc2
  128. Qf1
  129. 64.Kb2
  130. Kd4
  131. 65.Rb3
  132. Qe1
  133. 66.Ka2
  134. Kc4
  135. 67.Rb7
  136. Qe6
  137. 68.Rb3
  138. Qd5
  139. 69.Ka3
  140. Qd1
0-1
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