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Puzzle 946469: Wit naar remise in het eindspel

WCM Aleksandra Tarnowska (1835) - GM Joshua Daniel Ruiz Castillo (2460)
Titled Tue 17th Jan Early chess.com INT (8), 2023.01.17
  2. 1.e4
  3. c5
  4. 2.Nf3
  5. d6
  6. 3.Bb5+
  7. Nd7
  8. 4.O-O
  9. a6
  10. 5.Bxd7+
  11. Bxd7
  12. 6.d4
  13. cxd4
  14. 7.Nxd4
  15. e5
  16. 8.Nb3
  17. h6
  18. 9.Nc3
  19. Nf6
  20. 10.Re1
  21. Rc8
  22. 11.Nd5
  23. Nxd5
  24. 12.exd5
  25. Be7
  26. 13.c3
  27. O-O
  28. 14.Be3
  29. Bg5
  30. 15.Qh5
  31. f5
  32. 16.Bxg5
  33. hxg5
  34. 17.Qg6
  35. Qf6
  36. 18.Qxf6
  37. gxf6
  38. 19.Na5
  39. b6
  40. 20.Nb7
  41. Rc7
  42. 21.Nxd6
  43. Rd8
  44. 22.g4
  45. fxg4
  46. 23.Ne4
  47. Kg7
  48. 24.Rad1
  49. Kg6
  50. 25.Rd2
  51. f5
  52. 26.Ng3
  53. e4
  54. 27.Rd4
  55. Bc8
  56. 28.d6
  57. Rc5
  58. 29.Red1
  59. Rd7
  60. 30.Rd5
  61. Bb7
  62. 31.Rxc5
  63. bxc5
  64. 32.b4
  65. cxb4
  66. 33.cxb4
  67. f4
  68. 34.Ne2
  69. Kf5
  70. 35.Nc3
  71. Ke5
  72. 36.Kf1
  73. Rxd6
  74. 37.Rxd6
  75. Kxd6
  76. 38.Ke2
  77. Ke5
  78. 39.Kd2
  79. Bd5
  80. 40.a4
  81. Bc4
  82. 41.b5
  83. axb5
  84. 42.axb5
  85. Kd4
  86. 43.b6
  87. Ba6
  88. 44.Na4
  89. Bb7
  90. 45.Nc3
  91. Kc5
  92. 46.Nd1
  93. Kxb6
  94. 47.Kc3
  95. Kc5
  96. 48.Nb2
  97. Ba6
  98. 49.Na4+
  99. Kd5
  100. 50.Nb6+
  101. Ke5
  102. 51.Nd7+
  103. Kf5
  104. 52.Nc5
  105. Bf1
  106. 53.Kd4
  107. Bg2
  108. 54.Nb3
  109. Bf3
  110. 55.Nd2
  111. e3
  112. 56.fxe3
  113. Ba8
  114. 57.e4+
  115. Ke6
  116. 58.Kd3
  117. Bc6
  118. 59.Nc4
  119. Bb5
  120. 60.Kd4
  121. Bxc4
  122. 61.Kxc4
  123. Ke5
  124. 62.Kd3
  125. g3
  126. 63.hxg3
  127. fxg3
  128. 64.Ke3
  129. g4
  130. 65.Ke2
  131. Kxe4
  132. 66.Kf1
  133. Kf3
  134. 67.Kg1
  135. Kf4
    1. Oplossing:67...Kf4
    2. 68.Kg2
    3. Kg5 with a drawn endgame, for example:
      1. 68...Ke5 with a drawn endgame, for example:
      2. 69.Kxg3
      3. Kf5
      4. 70.Kf2
      5. Kf4
      6. 71.Kg2
      7. g3
      8. 72.Kg1
      9. Kf3
      10. 73.Kh1
      11. g2+
      12. 74.Kg1
      13. Kg3 stalemate
      1. 68...Ke4
      2. 69.Kxg3
      3. Kf5 with a drawn endgame, for example:
      4. 70.Kf2
      5. Kf4
      6. 71.Kg2
      7. g3
      8. 72.Kg1
      9. Kf3
      10. 73.Kh1
      11. g2+
      12. 74.Kg1
      13. Kg3 stalemate
    5. 69.Kxg3
    6. Kh5
    7. 70.Kh2
    8. Kh4
    9. 71.Kg2
    10. g3
    11. 72.Kg1
    12. Kg4
    13. 73.Kg2
    14. Kf4
    15. 74.Kg1
    16. Kf3
    17. 75.Kh1
    18. g2+
    19. 76.Kg1
    20. Kg3 stalemate
  137. 68.Kh1
  138. Kg5
  139. 69.Kg1
  140. Kh5
  141. 70.Kh1
  142. Kh4
  143. 71.Kg2
  144. Kg5
  145. 72.Kxg3
  146. Kf5
  147. 73.Kg2
  148. Kf4
  149. 74.Kf2
  150. g3+
  151. 75.Kg2
  152. Kg4
  153. 76.Kg1
  154. Kh4
  155. 77.Kg2
  156. Kg4
  157. 78.Kg1
  158. Kg5
  159. 79.Kg2
  160. Kf4
  161. 80.Kg1
  162. Kf3
  163. 81.Kf1
  164. Ke3
  165. 82.Ke1
  166. Kf4
  167. 83.Kf1
  168. Ke3
  169. 84.Kg2
  170. Kf4
  171. 85.Kg1
  172. Kg4
  173. 86.Kg2
  174. Kh4
  175. 87.Kg1
  176. Kh3
  177. 88.Kh1
  178. Kg4
  179. 89.Kg2
  180. Kf4
1/2-1/2
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