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Ratkaise 219337: Valkea voittaa loppupelin

Hoang Thanh Trang (2487) - Kateri Lahno (2468)
37th Olympiad w Turin ITA (8), 2006.05.29
  2. 1.d4
  3. Rf6
  4. 2.Lg5
  5. Re4
  6. 3.Lf4
  7. c5
  8. 4.f3
  9. Da5+
  10. 5.c3
  11. Rf6
  12. 6.Rd2
  13. cxd4
  14. 7.Rb3
  15. Db6
  16. 8.Dxd4
  17. Rc6
  18. 9.Dxb6
  19. axb6
  20. 10.Le3
  21. e5
  22. 11.Lxb6
  23. d5
  24. 12.e4
  25. dxe4
  26. 13.Lc4
  27. Lf5
  28. 14.Re2
  29. exf3
  30. 15.gxf3
  31. Le7
  32. 16.Rg3
  33. Lg6
  34. 17.Kf2
  35. Rd7
  36. 18.Le3
  37. f5
  38. 19.f4
  39. Ld6
  40. 20.Thd1
  41. Lc7
  42. 21.Rc5
  43. Rxc5
  44. 22.Lxc5
  45. exf4
  46. 23.Te1+
  47. Re5
  48. 24.Rxf5
  49. Lxf5
  50. 25.Ld4
  51. O-O-O
  52. 26.Lxe5
  53. Td2+
  54. 27.Kf3
  55. Ld7
  56. 28.Lxc7
  57. Lc6+
  58. 29.Kxf4
  59. Kxc7
  60. 30.Te7+
  61. Kb6
  62. 31.Tg1
  63. Tf8+
  64. 32.Ke3
  65. Txh2
  66. 33.Le2
  67. g6
  68. 34.c4
  69. Kc5
  70. 35.Tg5+
  71. Kb6
  72. 36.b4
  73. Th3+
  74. 37.Kd2
  75. Ta3
  76. 38.c5+
  77. Ka7
  78. 39.b5
  79. Txa2+
  80. 40.Kc3
  81. Txe2
  82. 41.b6+
  83. Ka6
  84. 42.Txe2
  85. Tf3+
  86. 43.Kd4
  87. Tf4+
  88. 44.Ke5
  89. Tc4
  90. 45.Kd6
  91. Td4+
  92. 46.Kc7
  93. Td7+
  94. 47.Kc8
  95. Kb5
  96. 48.Tb2+
  97. Kc4
  98. 49.Tc2+
  99. Kb5
  100. 50.Te5
  101. Tf7
  102. 51.Te1
  103. Ld7+
  104. 52.Kb8
  105. Lf5
  106. 53.Tc3
  107. h5
  108. 54.Te2
  109. Kc6
  110. 55.Td2
  111. Tf6
  112. 56.Td6+
  113. Txd6
  114. 57.cxd6+
  115. Kxb6
  116. 58.Tc7
  117. h4
  118. 59.d7
  119. Lxd7
  120. 60.Txd7
  121. Kc5
  122. 61.Kxb7
  123. h3
  124. 62.Th7
  125. Kd5
  126. 63.Txh3
  127. Ke4
  128. 64.Tg3
  129. Kf5
  130. 65.Kc6
  131. g5
  132. 66.Kd5
  133. Kf4
    1. Ratkaisu:66...Kf4
    2. 67.Tg1
    3. g4
      1. 67...Kf5 with a winning endgame, for example:
      2. 68.Tf1+
      3. Kg4
      4. 69.Ke4
      5. Kh5
      6. 70.Kf5
      7. Kh4
      8. 71.Tg1
      9. g4
      10. 72.Txg4+
    5. 68.Kd4
      1. 68.Kc4
      2. g3
        1. 68...Kf3
        2. 69.Kd3
        3. g3
        4. 70.Tf1+
        5. Kg2 with a winning endgame, for example:
        6. 71.Tf7
        7. Kh2
        8. 72.Th7+
        9. Kg2
        10. 73.Ke2
        11. Kg1
        12. 74.Tg7
        13. Kh2
        14. 75.Kf3
        15. g2
        16. 76.Txg2+
      4. 69.Kd3
      5. Kf3
        1. 69...g2
        2. 70.Txg2
      7. 70.Tf1+
      8. Kg2 with a winning endgame, for example:
      9. 71.Tf7
      10. Kh2
      11. 72.Th7+
      12. Kg2
      13. 73.Ke2
      14. Kg1
      15. 74.Tg7
      16. Kh2
      17. 75.Kf3
      18. g2
      19. 76.Txg2+
    7. 68...g3
      1. 68...Kf3
      2. 69.Kd3
      3. g3
    9. 69.Tf1+
      1. 69.Kd3
      2. Kf3
        1. 69...g2
        2. 70.Txg2
      4. 70.Tf1+
      5. Kg2 with a winning endgame, for example:
      6. 71.Tf7
      7. Kh2
      8. 72.Th7+
      9. Kg2
      10. 73.Ke2
      11. Kg1
      12. 74.Tg7
      13. Kh2
      14. 75.Kf3
      15. g2
      16. 76.Txg2+
    11. 69...Kg4
    12. 70.Ke3
      1. 70.Ke4
      2. Kh3 with a winning endgame, for example:
        1. 70...g2 with a winning endgame, for example:
        2. 71.Tg1
        3. Kg3
        4. 72.Ke3
        5. Kh2
        6. 73.Kf2
        7. Kh3
        8. 74.Txg2
      4. 71.Tf8
      5. g2
      6. 72.Kf3
      7. g1=N+
      8. 73.Kf2
      9. Kh2
      10. 74.Th8+
      11. Rh3+
      12. 75.Kf3
      13. Kh1
      14. 76.Txh3+
    14. 70...g2 with a winning endgame, for example:
      1. 70...Kh3 with a winning endgame, for example:
      2. 71.Tf8
      3. g2
      4. 72.Tg8
      5. Kh2
      6. 73.Kf2
      7. g1=Q+
      8. 74.Txg1
    16. 71.Td1
    17. Kh3
    18. 72.Kf2
    19. Kh2
    20. 73.Tg1
    21. Kh3
    22. 74.Txg2
  135. 67.Tg1
  136. g4
  137. 68.Kd4
  138. Kf3
  139. 69.Kd3
  140. g3
  141. 70.Tf1+
  142. Kg2
  143. 71.Ke2
  144. Kh2
  145. 72.Ta1
  146. Kg2
  147. 73.Tb1
1-0
Seuraava ? Apua