Puzzle 523982: Zwart naar Verdedig

IM Artem Sadovsky (2367) - FM Ilja Haitin (2348)
Titled Tuesday 27th July chess.com INT (4), 2021.07.27
  1. 1.Nf3
  2. d5
  3. 2.g3
  4. c5
  5. 3.Bg2
  6. Nf6
  7. 4.O-O
  8. e6
  9. 5.d3
  10. Be7
  11. 6.Nbd2
  12. O-O
  13. 7.e4
  14. Nc6
  15. 8.c3
  16. b5
  17. 9.e5
  18. Nd7
  19. 10.d4
  20. b4
  21. 11.Qe2
  22. a5
  23. 12.Rd1
  24. bxc3
  25. 13.bxc3
  26. cxd4
  27. 14.cxd4
  28. Ba6
  29. 15.Qe3
  30. Nb4
  31. 16.Ne1
  32. Nb6
  33. 17.a3
    1. Oplossing:17.a3
      1. Dreigend:
      2. 18.axb4
    2. Nc6
  34. 17...Nc6
  35. 18.Nd3
  36. Nc4
  37. 19.Nxc4
  38. Bxc4
  39. 20.Nc5
  40. Bxc5
  41. 21.dxc5
  42. Rb8
  43. 22.Qf4
  44. Rb3
  45. 23.Be3
  46. Qb8
  47. 24.Rac1
  48. Qxe5
  49. 25.Qxe5
  50. Nxe5
  51. 26.Bd4
  52. Nd3
  53. 27.Rb1
  54. Rxb1
  55. 28.Rxb1
  56. Rc8
  57. 29.Bf1
  58. e5
  59. 30.Bh3
  60. Rf8
  61. 31.c6
  62. exd4
  63. 32.c7
  64. Ba6
  65. 33.Rb6
  66. Nc5
  67. 34.Rc6
  68. d3
  69. 35.Rxc5
  70. d2
  71. 36.Bg4
  72. f5
  73. 37.Bd1
  74. Rc8
  75. 38.f4
  76. Bc4
  77. 39.Kf2
  78. Kf7
  79. 40.Ke3
  80. Ke7
  81. 41.Kxd2
  82. Kd6
  83. 42.Rxa5
  84. Rxc7
  85. 43.Bc2
  86. Rb7
  87. 44.Bxf5
  88. g6
  89. 45.Bc2
  90. Rb2
  91. 46.Kc3
  92. Ra2
  93. 47.Bd3
  94. Bxd3
  95. 48.Kxd3
  96. Rxh2
  97. 49.Ke3
  98. Rg2
  99. 50.Kf3
  100. Ra2
  101. 51.Kg4
  102. d4
  103. 52.Kf3
  104. Rb2
  105. 53.Ke4
  106. Rg2
  107. 54.Ra6+
  108. Kc5
  109. 55.Ra5+
  110. Kc4
  111. 56.Ra4+
  112. Kc5
  113. 57.Ra5+
  114. Kc4
  115. 58.Ra4+
  116. Kc5
  117. 59.Rxd4
  118. Rxg3
  119. 60.a4
  120. Ra3
  121. 61.Rd5+
  122. Kc6
  123. 62.Rd4
  124. Kc5
  125. 63.Rd5+
  126. Kc6
  127. 64.Ra5
  128. Kb6
  129. 65.Ra8
  130. Kb7
  131. 66.Ra5
  132. Kb6
  133. 67.Ra8
  134. Kb7
  135. 68.Rh8
  136. Rxa4+
  137. 69.Ke5
  138. Ra5+
  139. 70.Ke4
  140. Ra4+
  141. 71.Kf3
  142. Kc6
  143. 72.Rxh7
  144. Kd5
  145. 73.Rh6
  146. Ra3+
  147. 74.Kg4
  148. Ra6
  149. 75.Kg5
  150. Ke4
  151. 76.f5
  152. Ra5
  153. 77.Rh4+
  154. Ke5
  155. 78.Kxg6
1-0

This puzzle is part of the following Puzzle Academy skills:
Volgende ? Help