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Puzzle 636588: Wit naar Winst

FM Igor L. Vakhlamov (2413) - FM Kelvin Antonio Sanchez Alvares (2194)
Titled Tue 22nd Feb Early chess.com INT (11), 2022.02.22
  2. 1.e4
  3. c5
  4. 2.Nf3
  5. d6
  6. 3.Nc3
  7. Nf6
  8. 4.d4
  9. cxd4
  10. 5.Qxd4
  11. Nc6
  12. 6.Bb5
  13. Qa5
  14. 7.e5
  15. dxe5
  16. 8.Nxe5
  17. Bd7
  18. 9.Bxc6
  19. Bxc6
  20. 10.Nxc6
  21. bxc6
  22. 11.O-O
  23. e6
  24. 12.Ne4
  25. Be7
  26. 13.Nd6+
  27. Bxd6
  28. 14.Qxd6
  29. Qd5
  30. 15.Qa3
  31. c5
  32. 16.Be3
  33. O-O
  34. 17.Rfd1
  35. Qf5
  36. 18.c4
  37. Rfc8
  38. 19.h3
  39. g5
  40. 20.Qd3
  41. Qxd3
  42. 21.Rxd3
  43. h6
  44. 22.Rad1
  45. Kg7
  46. 23.Ra3
  47. a5
  48. 24.Rb3
  49. Rab8
  50. 25.Rxb8
  51. Rxb8
  52. 26.b3
  53. a4
  54. 27.Rd3
  55. axb3
  56. 28.axb3
  57. Rc8
  58. 29.Rd6
  59. Rb8
  60. 30.Rd3
  61. Rc8
  62. 31.f4
  63. Kg6
  64. 32.Kf2
  65. Ne4+
  66. 33.Kf3
  67. f5
  68. 34.g4
  69. Kf6
  70. 35.Bc1
  71. Rb8
  72. 36.Bb2+
  73. Ke7
  74. 37.Be5
  75. Ra8
  76. 38.fxg5
  77. Nxg5+
  78. 39.Kf4
  79. fxg4
  80. 40.hxg4
  81. Rf8+
  82. 41.Kg3
  83. Ne4+
  84. 42.Kh4
  85. Rf2
  86. 43.Kh5
  87. Rg2
  88. 44.Re3
  89. Nf2
  90. 45.Rg3
  91. Rh2+
  92. 46.Kg6
  93. Rh1
  94. 47.Rg2
  95. Ne4
  96. 48.Re2
  97. Ng5
  98. 49.Bf6+
  99. Kd6
  100. 50.Rd2+
  101. Kc6
  102. 51.Bxg5
  103. hxg5
  104. 52.Kxg5
  105. Rh3
  106. 53.Re2
  107. Kd6
  108. 54.Rd2+
  109. Ke5
  110. 55.Re2+
  111. Kd6
  112. 56.Rb2
  113. Ke5
  114. 57.Rb1
  115. Kd4
  116. 58.Kf6
  117. e5
  118. 59.Rd1+
  119. Kc3
  120. 60.Kxe5
  121. Kxb3
  122. 61.Kd5
  123. Rg3
  124. 62.Kxc5
  125. Rxg4
  126. 63.Rd3+
  127. Ka4
  128. 64.Rd5
  129. Rg1
  130. 65.Rh5
  131. Ka5
  132. 66.Kc6+
  133. Ka6
  134. 67.Rh6
  135. Ka7
  136. 68.c5
  137. Rg7
  138. 69.Rd6
  139. Kb8
    1. Oplossing:69...Kb8
    2. 70.Rd8+
    3. Ka7
    4. 71.Rd7+
    5. Rxd7
      1. 71...Ka6
      2. 72.Rxg7
      1. 71...Ka8
      2. 72.Rxg7
      1. 71...Kb8
      2. 72.Rxg7
    7. 72.Kxd7 De witte koning slaat de toren van zwart, die het veld c7 verdedigde.
    8. Kb7
      1. 72...Ka6
      2. 73.c6
      3. Kb5
      4. 74.c7
      5. Kc4
      6. 75.c8=Q+
      1. 72...Ka8
      2. 73.c6
      3. Kb8
      4. 74.c7+
      5. Kb7
      6. 75.c8=Q+
    10. 73.c6+
    11. Kb8
      1. 73...Ka6
      2. 74.c7
      3. Ka5
      4. 75.c8=Q
      1. 73...Ka7
      2. 74.c7
      3. Kb6
      4. 75.c8=Q
      1. 73...Ka8
      2. 74.c7
      3. Kb7
      4. 75.c8=Q+
      1. 73...Kb6
      2. 74.c7
      3. Kc5
      4. 75.c8=Q+
    13. 74.c7+
    14. Kb7
      1. 74...Ka7
      2. 75.c8=Q
      1. 74...Ka8
      2. 75.c8=Q+
    16. 75.c8=Q+
      1. 75.c8=R
  141. 70.Rd8+
  142. Ka7
  143. 71.Rd7+
1-0
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