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Puzzle 934640: Wit naar remise in het eindspel

IM V. Vuelban (2232) - IM R. Castellanos Rodriguez (2487)
Killer Chess Training Op Copenhagen DEN, 2023.10.17
  2. 1.Nf3
  3. Nf6
  4. 2.c4
  5. g6
  6. 3.Nc3
  7. Bg7
  8. 4.d4
  9. O-O
  10. 5.e4
  11. d6
  12. 6.Be2
  13. e5
  14. 7.O-O
  15. Bg4
  16. 8.d5
  17. a5
  18. 9.Be3
  19. Na6
  20. 10.Rc1
  21. b6
  22. 11.b3
  23. Bd7
  24. 12.a3
  25. Qe8
  26. 13.Nd2
  27. h5
  28. 14.Rb1
  29. Ng4
  30. 15.Bg5
  31. f6
  32. 16.Bh4
  33. Nh6
  34. 17.b4
  35. Nf7
  36. 18.f3
  37. f5
  38. 19.Bf2
  39. f4
  40. 20.c5
  41. axb4
  42. 21.axb4
  43. bxc5
  44. 22.Bxa6
  45. Rxa6
  46. 23.bxc5
  47. dxc5
  48. 24.Bxc5
  49. Nd6
  50. 25.Qb3
  51. g5
  52. 26.Nc4
  53. g4
  54. 27.Bxd6
  55. cxd6
  56. 28.Qb7
  57. Bc8
  58. 29.Qc7
  59. gxf3
  60. 30.Rxf3
  61. Bg4
  62. 31.Nxd6
  63. Qg6
  64. 32.Nf5
  65. Bxf5
  66. 33.exf5
  67. Qxf5
  68. 34.d6
  69. Rf7
  70. 35.Qb8+
  71. Bf8
  72. 36.Re1
  73. Rxd6
  74. 37.Ne4
  75. Rg6
  76. 38.Qb3
  77. h4
  78. 39.h3
  79. Kh7
  80. 40.Qd3
  81. Rd7
  82. 41.Qc2
  83. Bb4
  84. 42.Re2
  85. Rdg7
  86. 43.Kh1
  87. Ba5
  88. 44.Qd3
  89. Bb6
  90. 45.Rf1
  91. Bd4
  92. 46.Qf3
  93. Ra7
  94. 47.Rc2
  95. Kh6
  96. 48.Re2
  97. Rga6
  98. 49.Nf2
  99. Bxf2
  100. 50.Qxf2
  101. Qg5
  102. 51.Qc5
  103. Re7
  104. 52.Qc8
  105. Qf6
  106. 53.Qc3
  107. e4
  108. 54.Qe1
  109. Rae6
  110. 55.Qc1
  111. Rf7
  112. 56.Qe1
  113. Rfe7
  114. 57.Qc1
  115. Kg5
  116. 58.Ref2
  117. e3
  118. 59.Re2
  119. Rc6
  120. 60.Qd1
  121. Qd6
  122. 61.Qa4
  123. Rc5
  124. 62.Rf3
  125. Rf5
  126. 63.Kh2
  127. Kh6
  128. 64.Qc4
  129. Qg6
  130. 65.Ra2
  131. Kg7
  132. 66.Re2
  133. Ref7
  134. 67.Qc8
  135. Qd6
  136. 68.Ra2
  137. Rg5
  138. 69.Qc3+
  139. Qe5
  140. 70.Qd3
  141. Rg6
  142. 71.Qf1
  143. Rg3
  144. 72.Qd1
  145. Re7
  146. 73.Re2
  147. Kh6
  148. 74.Qf1
  149. Ra7
  150. 75.Rc2
  151. Rg6
  152. 76.Qd3
  153. Re7
  154. 77.Re2
  155. Rg3
  156. 78.Qa6+
  157. Re6
  158. 79.Qa8
  159. Kh7
  160. 80.Qb7+
  161. Re7
  162. 81.Qb1+
  163. Qe4
  164. 82.Qxe4+
  165. Rxe4
  166. 83.Rf1
  167. Rd4
  168. 84.Ra1
  169. Rd2
  170. 85.Rxd2
  171. exd2
  172. 86.Rd1
  173. Rd3
  174. 87.Kg1
  175. Kg6
  176. 88.Kf2
  177. Kf5
  178. 89.Ke2
  179. Rg3
  180. 90.Kf1
  181. Rd3
  182. 91.Ke2
  183. Ke4
  184. 92.Rxd2
  185. Rxd2+
  186. 93.Kxd2
  187. f3
  188. 94.Ke1
  189. fxg2
    1. Oplossing:94...fxg2
    2. 95.Kf2
    3. Kf4
      1. 95...Kd3
      2. 96.Kxg2
      1. 95...g1=N
      2. 96.Kxg1
      1. 95...Kd5
      2. 96.Kxg2
    5. 96.Kxg2
      1. 96.Kg1
      2. Kf3
        1. 96...Ke3
        2. 97.Kxg2
        1. 96...Ke4 with a drawn endgame, for example:
        2. 97.Kxg2
        3. Ke3
      4. 97.Kh2
      5. g1=N
        1. 97...g1=Q+
        2. 98.Kxg1
        3. Kg3
        4. 99.Kf1
        5. Kxh3 Remise door herhaling
        1. 97...Kf4
        2. 98.Kxg2
        1. 97...Kf2 stalemate
      7. 98.Kxg1
      8. Kg3
      9. 99.Kh1
        1. 99.Kf1
        2. Kxh3
        3. 100.Kf2
          1. 100.Kg1
          2. Kg3
          3. 101.Kf1
            1. 101.Kh1
            2. Kh3
              1. 101...h3
              2. 102.Kg1
              3. h2+
              4. 103.Kh1
              5. Kh3 stalemate
              1. 101...Kg4 with a drawn endgame, for example:
              2. 102.Kh2
              3. h3
              4. 103.Kh1
              5. Kg3
              6. 104.Kg1
              7. h2+
              8. 105.Kh1
              9. Kh3 stalemate
            4. 102.Kg1 Remise door herhaling
          5. 101...Kh3
            1. 101...h3
            2. 102.Kg1
            3. h2+
            4. 103.Kh1
            5. Kh3 stalemate
            1. 101...Kg4 with a drawn endgame, for example:
            2. 102.Kg2
            3. Kg5
            4. 103.Kh3
            5. Kh5
            6. 104.Kg2
            7. Kg4
            8. 105.Kh2
            9. h3
            10. 106.Kh1
            11. Kg3
            12. 107.Kg1
            13. h2+
            14. 108.Kh1
            15. Kh3 stalemate
          7. 102.Kf2
            1. 102.Kg1
            2. Kg3
            3. 103.Kf1
              1. 103.Kh1
              2. Kh3
                1. 103...h3
                2. 104.Kg1
                3. h2+
                4. 105.Kh1
                5. Kh3 stalemate
                1. 103...Kg4 with a drawn endgame, for example:
                2. 104.Kh2
                3. h3
                4. 105.Kh1
                5. Kg3
                6. 106.Kg1
                7. h2+
                8. 107.Kh1
                9. Kh3 stalemate
              4. 104.Kg1 Remise door herhaling
            5. 103...Kh3 Remise door herhaling
              1. 103...h3
              2. 104.Kg1
              3. h2+
              4. 105.Kh1
              5. Kh3 stalemate
              1. 103...Kg4 with a drawn endgame, for example:
              2. 104.Kg2
              3. Kg5
              4. 105.Kh3
              5. Kh5
              6. 106.Kg2
              7. Kg4
              8. 107.Kh2
              9. h3
              10. 108.Kh1
              11. Kg3
              12. 109.Kg1
              13. h2+
              14. 110.Kh1
              15. Kh3 stalemate
          9. 102...Kg4 with a drawn endgame, for example:
            1. 102...Kh2
            2. 103.Kf3
            3. Kh3
            4. 104.Kf2 Remise door herhaling
          11. 103.Kg2
          12. Kg5
          13. 104.Kh3
          14. Kh5
          15. 105.Kg2
          16. Kg4
          17. 106.Kh2
          18. h3
          19. 107.Kh1
          20. Kg3
          21. 108.Kg1
          22. h2+
          23. 109.Kh1
          24. Kh3 stalemate
        5. 100...Kg4 with a drawn endgame, for example:
        6. 101.Kg2
        7. Kg5
        8. 102.Kh3
        9. Kh5
        10. 103.Kg2
        11. Kg4
        12. 104.Kh2
        13. h3
        14. 105.Kh1
        15. Kg3
        16. 106.Kg1
        17. h2+
        18. 107.Kh1
        19. Kh3 stalemate
      11. 99...Kxh3
        1. 99...Kf2
        2. 100.Kh2
      13. 100.Kg1 Remise door herhaling
  191. 95.Kf2
  192. Kf4
  193. 96.Kxg2
  194. Ke3
  195. 97.Kg1
  196. Kf3
  197. 98.Kh2
  198. Kf2
  199. 99.Kh1
  200. Kf1
  201. 100.Kh2
1/2-1/2
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