Problem 888353: Hitam jalan get a winning advantage

CM M. Balague Camps (2207) - J. Serra Pages (2164)
TCh-CAT Gp2 2023 Barcelona ESP, 2023.01.28
  1. 1.d4
  2. Kf6
  3. 2.c4
  4. e6
  5. 3.Kc3
  6. d5
  7. 4.cxd5
  8. exd5
  9. 5.Gg5
  10. Ge7
  11. 6.e3
  12. c6
  13. 7.Mc2
  14. Kbd7
  15. 8.Gd3
  16. h6
  17. 9.Gh4
  18. Kh5
  19. 10.Gxe7
  20. Mxe7
  21. 11.Kge2
  22. Kdf6
  23. 12.h3
  24. g5
  25. 13.O-O-O
  26. Ge6
  27. 14.Rb1
  28. O-O-O
  29. 15.g4
  30. Kg7
  31. 16.Kg3
  32. h5
  33. 17.f3
  34. Rb8
  35. 18.Ka4
  36. Gc8
  37. 19.Md2
  38. Bde8
  39. 20.Bde1
  40. Mc7
  41. 21.Kf5
  42. Kxf5
  43. 22.gxf5
  44. Mg3
  45. 23.Bc1
  46. Md6
  47. 24.Bc5
  48. g4
  49. 25.hxg4
  50. hxg4
  51. 26.Bxh8
  52. Bxh8
  53. 27.fxg4
  54. Kxg4
  55. 28.Bc1
  56. Bh2
  57. 29.Me1
  58. Kf2
  59. 30.Gc2
  60. Mg3
  61. 31.Mb4
  62. Bh1
  63. 32.Bxh1
  64. Kxh1
  65. 33.a3
  66. b6
  67. 34.Me7
  68. Mc7
  69. 35.Mf6
  70. Kg3
  71. 36.Kc3
  72. Md7
  73. 37.Ra2
  74. Rc7
  75. 38.Me5+
  76. Md6
  77. 39.Mg7
  78. Kxf5
  79. 40.Gxf5
  80. Gxf5
  81. 41.Mxf7+
  82. Md7
  83. 42.Mf8
  84. Rb7
  85. 43.Ke2
  86. Gd3
  87. 44.Kf4
  88. Gf5
  89. 45.Rb3
  90. c5
  91. 46.Rc3
  92. c4
  93. 47.Mg8
    1. Jawaban:47.Mg8
    2. Ge4
    3. 48.Mg1
    4. Ma4
      1. 48...Mb5
      2. 49.Mc1
      3. Ma5+
      4. 50.b4
      5. Ma4
      6. 51.Rd2
      7. Mb3
      8. 52.Mc3
      9. Ma2+
      10. 53.Rc1
      11. Mf2 Black is winning because of Black's better king safety.
        1. 53...Mb1+ Black is winning because of Black's better king safety.
        1. 53...Mh2 Black is winning because of Black's better king safety.
    5. 49.Mc1
    6. Ma5+
    7. 50.b4
    8. Ma4
    9. 51.Rd2
    10. Mb3
    11. 52.Mc3
    12. Ma2+
    13. 53.Rc1
    14. Mf2 Black is winning because of Black's better king safety.
      1. 53...Mb1+ Black is winning because of Black's better king safety.
      1. 53...Mh2 Black is winning because of Black's better king safety.
  94. 47...Ge4
  95. 48.Ke6
  96. Ma4
  97. 49.Mf7+
  98. Ra6
  99. 50.Rd2
  100. Mc2+
  101. 51.Re1
  102. Mc1+
  103. 52.Rf2
  104. Mxb2+
  105. 53.Re1
  106. Mc1+
  107. 54.Rf2
  108. Md2+
  109. 55.Rf1
  110. Gd3+
  111. 56.Rg1
  112. Mxe3+
  113. 57.Rh2
  114. Me2+
  115. 58.Rg3
  116. Me1+
  117. 59.Rg4
  118. Ge2+
  119. 60.Rg5
  120. Mg3+
  121. 61.Rh6
  122. Mh4+
  123. 62.Rg7
  124. Mg4+
  125. 63.Rh6
  126. Mh4+
  127. 64.Rg7
  128. Mg3+
  129. 65.Rh6
  130. Gf3
  131. 66.Md7
  132. Mh2+
  133. 67.Rg7
  134. Mb2
  135. 68.Ma4+
  136. Rb7
  137. 69.Md7+
  138. Ra6
  139. 70.Ma4+
  140. Rb7
  141. 71.Md7+
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