Problem 170848: Putih jalan Bertahan

FM Armen Proudian (2427) - WIM Ngoc Thuy Duong Bach (2239)
Titled Tue 4th Aug 10am chess.com INT (3), 2020.08.04
  1. 1.e4
  2. c5
  3. 2.Kf3
  4. d6
  5. 3.d4
  6. cxd4
  7. 4.Kxd4
  8. Kf6
  9. 5.Kc3
  10. a6
  11. 6.Ge3
  12. e5
  13. 7.Kb3
  14. Ge6
  15. 8.Md2
  16. Ge7
  17. 9.f4
  18. Mc7
  19. 10.O-O-O
  20. Kbd7
  21. 11.f5
  22. Gc4
  23. 12.Rb1
  24. b5
  25. 13.g4
  26. b4
  27. 14.Gxc4
  28. Mxc4
  29. 15.Kd5
  30. Kxe4
  31. 16.Mxb4
  32. Mxb4
  33. 17.Kxb4
  34. Kdf6
  35. 18.Bhg1
  36. a5
  37. 19.Kc6
  38. a4
  39. 20.Kd2
  40. Kxd2+
  41. 21.Bxd2
  42. Ke4
  43. 22.Bd3
  44. f6
  45. 23.Kb4
  46. Rf7
  47. 24.h4
  48. Bhb8
  49. 25.a3
  50. Bb7
  51. 26.g5
  52. Kc5
  53. 27.Gxc5
  54. dxc5
  55. 28.Kd5
  56. c4
  57. 29.Bdg3
  58. fxg5
  59. 30.Kxe7
  60. Rxe7
  61. 31.hxg5
  62. Bab8
  63. 32.b4
  64. cxb3
  65. 33.c3
  66. Bc7
  67. 34.Rb2
  68. Bc4
  69. 35.Bf3
  70. Be4
  71. 36.f6+
  72. Rf7
  73. 37.Bg2
  74. Bd8
  75. 38.Bgf2
  76. Rg6
  77. 39.f7
  78. Bf8
  79. 40.Bf5
  80. Bf4
  81. 41.B2xf4
  82. exf4
  83. 42.Bxf4
  84. Bxf7
  85. 43.Bxa4
  86. Rxg5
  87. 44.Rxb3
  88. h5
  89. 45.Ba8
  90. h4
  91. 46.Bh8
  92. Rg4
  93. 47.a4
  94. Bf5
  95. 48.Rb4
  96. Bh5
  97. 49.Bg8
  98. Bg5
    1. Jawaban:49...Bg5
      1. Mengancam:
      2. 50...h3
      3. 51.Bd8
      4. Bh5
      5. 52.Bd4+
      6. Rf3
      7. 53.Bd3+
      8. Re2
      9. 54.Bg3
      10. h2
      11. 55.Bg2+
      12. Rf3
      13. 56.Bb2
      14. h1=Q
    2. 50.a5
    3. h3
    4. 51.a6
    5. h2
    6. 52.a7
    7. h1=Q
    8. 53.a8=Q
  99. 50.a5
  100. h3
  101. 51.Bh8
  102. Bh5
  103. 52.Bg8
  104. h2
  105. 53.Bxg7+
  106. Rh3
  107. 54.a6
  108. h1=Q
  109. 55.a7
  110. Mb1+
  111. 56.Rc4
  112. Mb5+
  113. 57.Rd4
  114. Me5+
  115. 58.Rd3
  116. Mxg7
  117. 59.a8=Q
  118. Mg3+
  119. 60.Rc4
  120. Bh4+
  121. 61.Rb3
  122. Rh2
  123. 62.Md5
  124. Bg4
  125. 63.Md2+
  126. Rh3
  127. 64.Mh6+
  128. Rg2
  129. 65.Md2+
  130. Mf2
  131. 66.Md5+
  132. Mf3
  133. 67.Md2+
  134. Rh3
  135. 68.Mh6+
  136. Rg3
  137. 69.Md6+
  138. Rf2
  139. 70.Md2+
  140. Me2
  141. 71.Md7
  142. Bf4
  143. 72.Md6
  144. Me3
  145. 73.Mg6
  146. Bf3
  147. 74.Mg7
  148. Md2
  149. 75.Mh8
  150. Md5+
  151. 76.Rb2
  152. Re1
  153. 77.Mg7
  154. Bf2+
  155. 78.Ra3
  156. Ba2+
  157. 79.Rb4
  158. Bb2+
  159. 80.Ra3
  160. Mb3#
0-1
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