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Ratkaise 589022: Musta voittaa loppupelin

IM Polina Shuvalova (2493) - IM Oleg Kozlov (2294)
Titled Tue 17th May Early chess.com INT (2), 2022.05.17
  2. 1.e4
  3. c6
  4. 2.d4
  5. d5
  6. 3.f3
  7. dxe4
  8. 4.fxe4
  9. e5
  10. 5.Rf3
  11. Lg4
  12. 6.Lc4
  13. Rd7
  14. 7.O-O
  15. Rgf6
  16. 8.dxe5
  17. Lxf3
  18. 9.gxf3
  19. Rxe5
  20. 10.Dxd8+
  21. Txd8
  22. 11.Le2
  23. Lc5+
  24. 12.Kg2
  25. Rg6
  26. 13.Rc3
  27. O-O
  28. 14.f4
  29. Tfe8
  30. 15.e5
  31. Rd5
  32. 16.Rxd5
  33. Txd5
  34. 17.c3
  35. Rh4+
  36. 18.Kh3
  37. Rf5
  38. 19.Lc4
  39. Td7
  40. 20.b4
  41. Le3
  42. 21.Te1
  43. Lxc1
  44. 22.Taxc1
  45. Kf8
  46. 23.Kg4
  47. g6
  48. 24.Kf3
  49. Td2
  50. 25.Te2
  51. Txe2
  52. 26.Kxe2
  53. f6
  54. 27.e6
  55. Rg7
  56. 28.Td1
  57. Rxe6
  58. 29.Kf3
  59. Ke7
  60. 30.Te1
  61. Kd6
  62. 31.Td1+
  63. Kc7
  64. 32.f5
  65. Rg5+
  66. 33.Kg2
  67. gxf5
  68. 34.Tf1
  69. Te5
  70. 35.Tf4
  71. Re4
  72. 36.Th4
  73. Te7
  74. 37.Th3
  75. f4
  76. 38.Ld3
  77. Rg5
  78. 39.Th6
  79. Te3
  80. 40.Lxh7
  81. Txc3
  82. 41.Lf5
  83. f3+
  84. 42.Kf2
  85. Ta3
  86. 43.Txf6
  87. Txa2+
  88. 44.Kg3
  89. Tg2+
  90. 45.Kh4
  91. f2
  92. 46.Ld3
  93. b6
  94. 47.h3
  95. c5
  96. 48.bxc5
  97. bxc5
  98. 49.Lf1
  99. Tg1
  100. 50.Txf2
  101. Re4
  102. 51.Tf7+
  103. Kb6
  104. 52.Ld3
  105. Rd2
  106. 53.Kh5
  107. c4
  108. 54.Le2
  109. c3
  110. 55.Tf6+
  111. Kc5
  112. 56.Tf8
  113. Kd4
  114. 57.Tc8
  115. Tg2
  116. 58.Lg4
  117. Rc4
  118. 59.Le6
  119. Re3
  120. 60.Td8+
  121. Ke5
  122. 61.Tc8
  123. Kxe6
  124. 62.Txc3
  125. Rd5
  126. 63.Tc6+
  127. Kd7
  128. 64.Ta6
  129. Rf4+
  130. 65.Kh6
  131. Tg6+
  132. 66.Txg6
  133. Rxg6
  134. 67.Kxg6
  135. a5
  136. 68.h4
  137. a4
  138. 69.h5
    1. Ratkaisu:69.h5
    2. a3
    3. 70.h6
      1. 70.Kf5 with a winning endgame, for example:
      2. a2
      3. 71.h6
      4. a1=Q
      5. 72.Kg6
      6. De5
      7. 73.Kf7
      8. De6+
      9. 74.Kg7
      10. Ke7
      11. 75.h7
      12. Df6+
      13. 76.Kg8
      14. Df8#
      1. 70.Kf7
      2. a2
      3. 71.Kf6 with a winning endgame, for example:
      4. a1=Q+
    5. 70...a2
    6. 71.Kf5 with a winning endgame, for example:
      1. 71.h7
      2. a1=Q
      3. 72.Kh6 with a winning endgame, for example:
      4. De5
      5. 73.Kg6
      6. Ke6
      7. 74.Kh6
      8. Kf5
      9. 75.Kh5
      10. Dh2#
      1. 71.Kf7
      2. a1=Q
      3. 72.h7 with a winning endgame, for example:
      4. Dh8
    8. 71...a1=Q
    9. 72.Kg6
    10. De5
    11. 73.Kf7
    12. De6+
    13. 74.Kg7
    14. Ke7
    15. 75.h7
    16. Df6+
    17. 76.Kg8
    18. Df8#
  140. 69...a3
  141. 70.h6
  142. a2
  143. 71.h7
  144. a1=Q
  145. 72.Kf7
  146. Dh8
  147. 73.Kg6
  148. Ke7
  149. 74.Kh6
  150. Kf7
  151. 75.Kg5
  152. Dxh7
  153. 76.Kf4
  154. Dg6
  155. 77.Ke5
  156. Df6+
  157. 78.Kd5
  158. Ke7
  159. 79.Ke4
  160. De6+
  161. 80.Kd3
  162. Kd6
  163. 81.Kc3
  164. Dd5
  165. 82.Kb4
  166. Dc6
0-1
Seuraava ? Apua