Puzzle 911777: Zwart naar Verdedig

M. Hinterreiter (2194) - A. Zajogin (2386)
1st Munich Pfingst-Open A Munich GER, 2023.06.03
  1. 1.c4
  2. e6
  3. 2.g3
  4. d5
  5. 3.Bg2
  6. Nf6
  7. 4.Nf3
  8. Be7
  9. 5.O-O
  10. O-O
  11. 6.b3
  12. a5
  13. 7.Nc3
  14. c6
  15. 8.Bb2
  16. Nbd7
  17. 9.Qc2
  18. b6
  19. 10.d3
  20. Ba6
  21. 11.e4
  22. Rc8
  23. 12.e5
  24. Ne8
  25. 13.Ne2
  26. b5
  27. 14.Rfd1
  28. Qb6
  29. 15.Nf4
  30. Nc7
  31. 16.h4
  32. Rfd8
  33. 17.cxb5
  34. cxb5
  35. 18.Rac1
  36. b4
  37. 19.Qd2
  38. Nc5
  39. 20.Nd4
  40. Nb5
  41. 21.Nxb5
  42. Qxb5
  43. 22.d4
  44. Ne4
  45. 23.Qe1
  46. a4
  47. 24.Rxc8
  48. Rxc8
  49. 25.Bxe4
  50. dxe4
  51. 26.d5
  52. Rc2
  53. 27.d6
  54. Bd8
  55. 28.Rd2
  56. axb3
  57. 29.axb3
  58. Rxd2
  59. 30.Qxd2
  60. Kf8
  61. 31.d7
  62. Qc5
  63. 32.Qd4
  64. Qxd4
  65. 33.Bxd4
  66. Ke7
  67. 34.Bc5+
  68. Kxd7
  69. 35.Bxb4
  70. Bc7
  71. 36.Bc3
  72. g6
  73. 37.Nh3
  74. h6
  75. 38.Bd2
  76. Bxe5
  77. 39.Bxh6
  78. Bd3
  79. 40.Be3
  80. Bc3
  81. 41.Bc5
  82. e5
  83. 42.g4
  84. f6
  85. 43.h5
  86. gxh5
  87. 44.gxh5
  88. Ke6
  89. 45.h6
  90. Kf7
  91. 46.h7
    1. Oplossing:46.h7
      1. Dreigend:
      2. 47.h8=Q
    2. Kg7
    3. Nu als47.h8=Q+
    4. Kxh8
  92. 46...Kg7
  93. 47.Be7
  94. Kxh7
  95. 48.Bxf6
  96. Kg6
  97. 49.Be7
  98. Kf5
  99. 50.Kg2
  100. Bd2
  101. 51.b4
  102. Kg4
  103. 52.Ng1
  104. Bb5
  105. 53.Bd6
  106. Bc3
  107. 54.Bc5
  108. Bd4
  109. 55.Bd6
  110. Kf4
  111. 56.Nh3+
  112. Kg4
  113. 57.Ng1
  114. e3
1/2-1/2

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