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Ratkaise 604040: Musta voittaa loppupelin

GM Tingjie Lei (2505) - IM Christopher Woojin Yoo (2485)
Challengers Tour Final chess24.com INT, 2021.10.15
  2. 1.e4
  3. d6
  4. 2.d4
  5. Rf6
  6. 3.Rc3
  7. g6
  8. 4.f4
  9. Lg7
  10. 5.Ld3
  11. O-O
  12. 6.Rf3
  13. Rc6
  14. 7.O-O
  15. e5
  16. 8.d5
  17. Rd4
  18. 9.f5
  19. c6
  20. 10.Lg5
  21. h6
  22. 11.Lh4
  23. Db6
  24. 12.Kh1
  25. Dxb2
  26. 13.Dd2
  27. gxf5
  28. 14.Lxf6
  29. Lxf6
  30. 15.Dxh6
  31. Lg7
  32. 16.Dh5
  33. Rxf3
  34. 17.gxf3
  35. f6
  36. 18.Tg1
  37. Tf7
  38. 19.Re2
  39. fxe4
  40. 20.fxe4
  41. cxd5
  42. 21.Rg3
  43. f5
  44. 22.Taf1
  45. f4
  46. 23.exd5
  47. Dd4
  48. 24.Re4
  49. Lf5
  50. 25.Txg7+
  51. Txg7
  52. 26.Dxf5
  53. Dxd5
  54. 27.c4
  55. Df7
  56. 28.Rf6+
  57. Kf8
  58. 29.c5
  59. Td8
  60. 30.Le4
  61. d5
  62. 31.Lc2
  63. d4
  64. 32.Lb3
  65. Dg6
  66. 33.Rh7+
  67. Ke7
  68. 34.Dxe5+
  69. Kd7
  70. 35.Rf6+
  71. Kc6
  72. 36.La4+
  73. b5
  74. 37.cxb6+
  75. Kb7
  76. 38.Lc6+
  77. Kxc6
  78. 39.Tc1+
  79. Kb7
  80. 40.Tc7+
  81. Ka6
  82. 41.Txg7
  83. Dxg7
  84. 42.bxa7
  85. Db7+
  86. 43.Re4
  87. Dxa7
  88. 44.Rc5+
  89. Kb6
  90. 45.Df6+
  91. Kxc5
  92. 46.Dxd8
  93. Db7+
  94. 47.Kg1
  95. Db1+
  96. 48.Kf2
  97. Dxa2+
  98. 49.Kf3
  99. Dd5+
  100. 50.Dxd5+
  101. Kxd5
  102. 51.Kxf4
    1. Ratkaisu:51.Kxf4
    2. Kc4
    3. 52.h4
      1. 52.h3 with a winning endgame, for example:
      2. d3
      3. 53.Ke3
      4. Kc3
      5. 54.Kf2
      6. d2
      7. 55.Ke2
      8. Kc2
      9. 56.Ke3
      10. d1=Q
      1. 52.Kf3 with a winning endgame, for example:
      2. d3
      3. 53.h4
      4. Kc3
      5. 54.h5
      6. d2
      7. 55.Ke2
      8. Kc2
      9. 56.Ke3
      10. d1=Q
    5. 52...d3
    6. 53.Ke3
      1. 53.Kf3 with a winning endgame, for example:
      2. Kc3
      3. 54.h5
      4. d2
      5. 55.Ke2
      6. Kc2
      7. 56.Ke3
      8. d1=Q
      1. 53.h5
      2. d2
      3. 54.h6
      4. d1=Q
      5. 55.h7 with a winning endgame, for example:
      6. Dh5
      7. 56.h8=Q
      8. Dxh8
    8. 53...Kc3
    9. 54.h5
      1. 54.Ke4
      2. d2
      3. 55.h5 with a winning endgame, for example:
      4. d1=Q
      1. 54.Kf3 with a winning endgame, for example:
      2. d2
      3. 55.Ke4
      4. d1=Q
    11. 54...d2
    12. 55.h6
      1. 55.Ke2
      2. Kc2
      3. 56.Ke3
      4. d1=Q
      5. 57.h6
      6. Dh1
      7. 58.h7
      8. Dxh7
      1. 55.Kf4 with a winning endgame, for example:
      2. d1=Q
    14. 55...d1=Q
    15. 56.Ke4 with a winning endgame, for example:
      1. 56.h7 with a winning endgame, for example:
      2. Dd3+
      3. 57.Kf4
      4. Dxh7
    17. 56...Dh5
    18. 57.h7
    19. Dxh7+
  104. 51...Kc4
  105. 52.Kf3
  106. d3
0-1
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