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Oppgave 772053: Hvit å vinn

GM A. Rustemov (2525) - WFM Nguyen Hong Nhung (2003)
chess.com SpeedChess Q1Sw chess.com INT (14), 2022.11.10
  2. 1.d4
  3. f5
  4. 2.g3
  5. Sf6
  6. 3.Lg2
  7. g6
  8. 4.Sf3
  9. Lg7
  10. 5.O-O
  11. O-O
  12. 6.c4
  13. d6
  14. 7.Sc3
  15. De8
  16. 8.d5
  17. Sa6
  18. 9.Tb1
  19. Sc5
  20. 10.Le3
  21. Sce4
  22. 11.Sb5
  23. Dd8
  24. 12.Dc2
  25. e5
  26. 13.dxe6
  27. Lxe6
  28. 14.h3
  29. a6
  30. 15.Sc3
  31. Sxc3
  32. 16.Dxc3
  33. Se4
  34. 17.Dc2
  35. Ld7
  36. 18.Ld4
  37. De7
  38. 19.Lxg7
  39. Kxg7
  40. 20.e3
  41. Tae8
  42. 21.Sd4
  43. b6
  44. 22.Kh2
  45. a5
  46. 23.b3
  47. De5
  48. 24.Se2
  49. Lc6
  50. 25.Db2
  51. La8
  52. 26.a3
  53. Kg8
  54. 27.b4
  55. axb4
  56. 28.axb4
  57. Dxb2
  58. 29.Txb2
  59. d5
  60. 30.cxd5
  61. Lxd5
  62. 31.Sd4
  63. c5
  64. 32.bxc5
  65. bxc5
  66. 33.Sb5
  67. Tc8
  68. 34.Tc1
  69. Tf6
  70. 35.Sc3
  71. Sxc3
  72. 36.Txc3
  73. Lxg2
  74. 37.Kxg2
  75. c4
  76. 38.Tb7
  77. Tf7
  78. 39.Tb4
  79. Tfc7
  80. 40.g4
  81. Kf7
  82. 41.Kg3
  83. Ke6
  84. 42.Tb5
  85. Tc5
  86. 43.Tb7
  87. T8c7
  88. 44.Tb1
  89. Kd5
  90. 45.Td1+
  91. Ke6
  92. 46.Td4
  93. Ke5
  94. 47.h4
  95. h5
  96. 48.g5
  97. Ke6
  98. 49.Kf4
  99. T5c6
  100. 50.f3
  101. Tc8
  102. 51.e4
  103. fxe4
  104. 52.Kxe4
  105. Tc5
  106. 53.f4
  107. T8c6
  108. 54.Td8
  109. Ke7
  110. 55.Tg8
  111. Kf7
  112. 56.Td8
  113. Tf5
  114. 57.Td5
  115. Te6+
  116. 58.Te5
  117. Tfxe5+
  118. 59.fxe5
  119. Tc6
    1. Løsning:59...Tc6
    2. 60.Kd5
    3. Tc8
      1. 60...Tb6
      2. 61.Txc4
      3. Ke7
      1. 60...Ta6
      2. 61.Txc4
      3. Ke7
      4. 62.Tc6
    5. 61.Txc4 Den hvite tårnet angriper Svarts tårn, hvilken forsvarer ruten c7 og ruten c6.
    6. Td8+
    7. 62.Ke4
    8. Td1
      1. 62...Td7
      2. 63.Tc6
      1. 62...Ke8
      2. 63.e6
      3. Ke7
      4. 64.Ke5
      5. Tc8
      6. 65.Td4
      7. Tc5+
      8. 66.Td5
      9. Tc4
    10. 63.Tc7+
    11. Ke6
      1. 63...Td7
      2. 64.Txd7+
      1. 63...Ke8
      2. 64.e6
      3. Te1+
      4. 65.Kd5
      5. Kd8
      1. 63...Kf8
      2. 64.e6
      3. Te1+
      4. 65.Kd5 White is winning because of White's material advantage, piece activity, passed pawn(s) and better king safety.
      1. 63...Kg8
      2. 64.e6
      3. Te1+
      4. 65.Kd5 White is winning because of White's material advantage, piece activity, passed pawn(s) and better king safety.
    13. 64.Tc6+
    14. Kf7
      1. 64...Td6
      2. 65.exd6
    16. 65.Tf6+
      1. 65.Tc7+
      2. Ke6
    18. 65...Ke7
      1. 65...Ke8
      2. 66.Txg6
      1. 65...Kg7
      2. 66.e6
      3. Te1+
      4. 67.Kd4
      5. Te2
      1. 65...Kg8
      2. 66.Txg6+
    20. 66.Txg6
  121. 60.Kd5
  122. Ta6
  123. 61.Txc4
  124. Ta1
  125. 62.Tc7+
  126. Ke8
  127. 63.e6
  128. Td1+
  129. 64.Ke5
  130. Th1
  131. 65.Kf6
  132. Kd8
  133. 66.Tg7
  134. Txh4
  135. 67.Tg8+
  136. Kc7
  137. 68.e7
  138. Te4
  139. 69.e8=Q
  140. Txe8
  141. 70.Txe8
1-0
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