Problem 858975: Putih jalan menang di akhir permainan

Bartlomiej Macieja (2606) - Arkadiusz Leniart (2329)
Warsaw AIG Life rapid 7th Warsaw (8), 2007.12.15
  1. 1.e4
  2. e5
  3. 2.Kf3
  4. Kc6
  5. 3.d4
  6. exd4
  7. 4.Kxd4
  8. Mf6
  9. 5.Kxc6
  10. Gc5
  11. 6.Md2
  12. dxc6
  13. 7.Kc3
  14. Ge6
  15. 8.Ka4
  16. Ge7
  17. 9.Me3
  18. Mg6
  19. 10.Gd2
  20. Kf6
  21. 11.f3
  22. a5
  23. 12.Kc5
  24. Gc8
  25. 13.O-O-O
  26. Kd7
  27. 14.Kd3
  28. Me6
  29. 15.Rb1
  30. f6
  31. 16.f4
  32. b6
  33. 17.f5
  34. Mf7
  35. 18.g4
  36. Gd6
  37. 19.Gc3
  38. Me7
  39. 20.Gg2
  40. Ke5
  41. 21.Kxe5
  42. Gxe5
  43. 22.Gxe5
  44. Mxe5
  45. 23.Md4
  46. Mxd4
  47. 24.Bxd4
  48. c5
  49. 25.Bd2
  50. Gb7
  51. 26.Rc1
  52. O-O
  53. 27.e5
  54. Gxg2
  55. 28.Bxg2
  56. fxe5
  57. 29.Be1
  58. Bae8
  59. 30.Bge2
  60. h5
  61. 31.h3
  62. hxg4
  63. 32.hxg4
  64. g6
  65. 33.fxg6
  66. Bf4
  67. 34.Bxe5
  68. Bxe5
  69. 35.Bxe5
  70. Bxg4
  71. 36.Be8+
  72. Rg7
  73. 37.Be7+
  74. Rxg6
  75. 38.Bxc7
  76. Bf4
  77. 39.Rd2
  78. Bd4+
  79. 40.Rc3
  80. Bd6
  81. 41.Rc4
  82. Bd4+
  83. 42.Rc3
  84. Bd6
  85. 43.Rc4
  86. Bd4+
  87. 44.Rb3
  88. Bd6
  89. 45.c3
  90. Rf5
  91. 46.Bb7
  92. Re5
  93. 47.Rc4
  94. a4
  95. 48.Be7+
  96. Rf4
  97. 49.Be2
  98. Rf3
  99. 50.Bh2
  100. Rg3
  101. 51.Bc2
  102. a3
  103. 52.bxa3
  104. Rf3
  105. 53.a4
  106. Bh6
  107. 54.Rb5
  108. Re3
  109. 55.Bg2
  110. Rd3
  111. 56.Bg3+
  112. Rc2
  113. 57.c4
  114. Rb2
  115. 58.a5
  116. bxa5
  117. 59.a4
  118. Bh8
  119. 60.Rxc5
  120. Bb8
  121. 61.Rd5
  122. Bb4
  123. 62.c5
  124. Bxa4
  125. 63.c6
  126. Ba1
  127. 64.Bg4
  128. Rb3
  129. 65.Rc5
  130. Bc1+
  131. 66.Rb5
  132. Bxc6
  133. 67.Rxc6
  134. a4
  135. 68.Rb5
  136. a3
  137. 69.Bg3+
  138. Rb2
  139. 70.Rb4
  140. a2
    1. Jawaban:70...a2
    2. 71.Bg2+
    3. Rb1
      1. 71...Ra1 with a winning endgame, for example:
      2. 72.Rb3
      3. Rb1
      4. 73.Bxa2
    4. 72.Rb3
      1. 72.Bg1+
      2. Rb2
      3. 73.Bg2+
      4. Rb1
    5. 72...a1=N+ with a winning endgame, for example:
      1. 72...a1=Q
      2. 73.Bg1#
    6. 73.Rc3
    7. Rc1
    8. 74.Bg1#
  141. 71.Bg2+
  142. Rb1
  143. 72.Rb3
  144. a1=N+
  145. 73.Rc3
1-0
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