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問題 467950: 黒 が 防御とするために

FM Erik Ronka (2345) - IM Felix Blohberger (2503)
Titled Tuesday 14th Dec chess.com INT (2), 2021.12.14
  2. 1.d4
  3. Nf6
  4. 2.Nf3
  5. g6
  6. 3.g3
  7. Bg7
  8. 4.Bg2
  9. O-O
  10. 5.O-O
  11. d6
  12. 6.b3
  13. c6
  14. 7.Bb2
  15. Qa5
  16. 8.Qd2
  17. Qh5
  18. 9.Qg5
  19. Qxg5
  20. 10.Nxg5
  21. a5
  22. 11.a4
  23. Na6
  24. 12.Na3
  25. h6
  26. 13.Nf3
  27. Bf5
  28. 14.Rac1
  29. Be4
  30. 15.Bh3
  31. Nb4
  32. 16.Nd2
  33. Bf5
  34. 17.Bxf5
  35. gxf5
  36. 18.Nac4
  37. Ne4
  38. 19.Nxe4
  39. fxe4
  40. 20.e3
  41. f5
  42. 21.Ba3
  43. Nd5
  44. 22.Nd2
  45. Nc3
  46. 23.Rfe1
  47. b5
  48. 24.Bb2
  49. Na2
  50. 25.Ra1
    1. 解決策:25.Ra1
      1. 脅威を与える:
      2. 26.Rxa2
    3. Nb4
  52. 25...Nb4
  53. 26.Rec1
  54. Rfb8
  55. 27.axb5
  56. cxb5
  57. 28.Bc3
  58. Nc6
  59. 29.Ra2
  60. Ra6
  61. 30.Rca1
  62. Rba8
  63. 31.Nb1
  64. d5
  65. 32.Kf1
  66. e6
  67. 33.Ke2
  68. Bf8
  69. 34.Bd2
  70. Kf7
  71. 35.Nc3
  72. Nb4
  73. 36.Rb2
  74. Rb8
  75. 37.Nd1
  76. Nc6
  77. 38.Rba2
  78. b4
  79. 39.Nb2
  80. h5
  81. 40.Na4
  82. h4
  83. 41.Rb2
  84. Ra7
  85. 42.Rc1
  86. Be7
  87. 43.c3
  88. bxc3
  89. 44.Rxc3
  90. Nb4
  91. 45.Nc5
  92. Bxc5
  93. 46.Rxc5
  94. Nd3
  95. 47.Ra2
  96. Nxc5
  97. 48.dxc5
  98. Rc8
  99. 49.b4
  100. Rb7
  101. 50.Rxa5
  102. e5
  103. 51.Ra6
  104. d4
  105. 52.exd4
  106. exd4
  107. 53.gxh4
  108. Rcb8
  109. 54.c6
  110. Rxb4
  111. 55.c7
  112. d3+
  113. 56.Ke3
  114. Rc8
  115. 57.Bxb4
  116. Rxc7
  117. 58.Rh6
  118. Rc2
  119. 59.Bd2
  120. Ra2
  121. 60.Rb6
  122. Ra1
  123. 61.h5
  124. Rh1
  125. 62.h6
  126. Rxh2
  127. 63.h7
  128. Rxh7
  129. 64.Rb7+
  130. Kg6
  131. 65.Rxh7
  132. Kxh7
  133. 66.Kf4
  134. Kg6
  135. 67.Ke5
1-0

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