Puzzle 340141: Wit naar Winst

GM Mariya Muzychuk (2550) - GM Anna Ushenina (2429)
FIDE World Cup Women 2021 Krasnaya Polyana RUS, 2021.07.20
  1. 1.e4
  2. e5
  3. 2.Nf3
  4. Nf6
  5. 3.Nxe5
  6. d6
  7. 4.Nf3
  8. Nxe4
  9. 5.Nc3
  10. Nxc3
  11. 6.dxc3
  12. Be7
  13. 7.Be3
  14. Nc6
  15. 8.Qd2
  16. Be6
  17. 9.O-O-O
  18. Qd7
  19. 10.h3
  20. h6
  21. 11.Kb1
  22. Bf6
  23. 12.g4
  24. O-O-O
  25. 13.Nd4
  26. Nxd4
  27. 14.Bxd4
  28. Kb8
  29. 15.Bxf6
  30. gxf6
  31. 16.Bd3
  32. h5
  33. 17.f3
  34. Qc6
  35. 18.Be2
  36. hxg4
  37. 19.fxg4
  38. f5
  39. 20.gxf5
  40. Bxf5
  41. 21.h4
  42. Be4
  43. 22.Rh2
  44. d5
  45. 23.h5
  46. Rdg8
  47. 24.Rf1
  48. f5
  49. 25.Bd3
  50. Qe6
  51. 26.b3
  52. a6
  53. 27.Kb2
  54. Rg3
  55. 28.Rf4
  56. Qe5
  57. 29.Rfh4
  58. Bxd3
  59. 30.cxd3
  60. Qe3
  61. 31.Qxe3
  62. Rxe3
  63. 32.Kc2
  64. Rf3
  65. 33.R4h3
  66. Rf4
  67. 34.h6
  68. Rh7
  69. 35.Kd2
  70. c6
  71. 36.Ke3
  72. Rg4
  73. 37.Rh5
  74. Kc7
  75. 38.Rxf5
  76. Rg6
  77. 39.Rfh5
  78. Rf6
  79. 40.d4
  80. Kd6
  81. 41.R5h3
  82. a5
  83. 42.a4
  84. b6
  85. 43.Kd3
  86. Rg6
  87. 44.b4
  88. Rf6
  89. 45.bxa5
  90. bxa5
  91. 46.c4
  92. Rg6
  93. 47.Rh1
  94. Rf6
  95. 48.cxd5
  96. cxd5
  97. 49.Rb1
  98. Kc6
  99. 50.Rc1+
  100. Kd6
  101. 51.Rc5
  102. Rfxh6
  103. 52.Rxh6+
  104. Rxh6
  105. 53.Rxa5
  106. Rh3+
  107. 54.Kc2
  108. Ke6
  109. 55.Rc5
  110. Kd6
  111. 56.a5
  112. Rh4
  113. 57.Kc3
  114. Rh3+
  115. 58.Kb4
  116. Rd3
  117. 59.a6
  118. Rxd4+
  119. 60.Kb5
  120. Rd2
  121. 61.Rc6+
  122. Kd7
  123. 62.a7
  124. Rb2+
  125. 63.Kc5
  126. Ra2
  127. 64.Rh6
  128. Kc7
  129. 65.Rh7+
  130. Kc8
  131. 66.Kb6
  132. Rb2+
  133. 67.Kc6
  134. Rc2+
  135. 68.Kd6
  136. Ra2
  137. 69.Rc7+
  138. Kd8
  139. 70.Rb7
  140. Ra6+
  141. 71.Kxd5
  142. Kc8
    1. Oplossing:71...Kc8
    2. 72.Rb8+
    3. Kc7
      1. 72...Kd7 with a winning endgame, for example:
      2. 73.a8=Q
    4. 73.a8=Q
      1. 73.a8=R
      2. Rxa8
      3. 74.Rxa8
    5. 73...Rxa8
    6. 74.Rxa8
  143. 72.Rb8+
  144. Kc7
  145. 73.a8=Q
1-0

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