Puzzle 833860: Zwart naar Materiaal terugwinnen

CM Marcel Winkels (1957) - WIM Irina Petrova (2123)
Titled Tue 3rd Jan Early chess.com INT (4), 2023.01.03
  1. 1.d4
  2. d6
  3. 2.Nc3
  4. g6
  5. 3.Bf4
  6. Bg7
  7. 4.e3
  8. Nd7
  9. 5.h4
  10. h5
  11. 6.Nf3
  12. e5
  13. 7.dxe5
  14. dxe5
  15. 8.Bg5
  16. Ngf6
  17. 9.Qd2
  18. O-O
  19. 10.O-O-O
  20. c6
  21. 11.Qd6
  22. Qe8
  23. 12.Bc4
  24. Ng4
  25. 13.Be7
  26. Nxf2
  27. 14.Bxf8
    1. Oplossing:14.Bxf8
    2. Nxf8
    3. 15.Ng5
    4. Be6 Tussenzet
      1. Niet15...Nxh1 vanwege
      2. 16.Bxf7+
      3. Qxf7
      4. 17.Nxf7
      5. Kxf7
      6. 18.Rxh1
    5. 16.Nxe6
    6. Nxe6
    7. 17.Bxe6
    8. Qxe6
    9. 18.Rhg1
    10. Nxd1
    11. 19.Qxe6
    12. fxe6
  28. 14...Nxf8
  29. 15.Ng5
  30. Be6
  31. 16.Bxe6
  32. fxe6
  33. 17.Nce4
  34. Nxh1
  35. 18.Rxh1
  36. Rd8
  37. 19.Qb4
  38. Qd7
  39. 20.Rf1
  40. Nh7
  41. 21.Nxh7
  42. Kxh7
  43. 22.Ng5+
  44. Kg8
  45. 23.a3
  46. Bh6
  47. 24.Qe4
  48. Bxg5
  49. 25.Qxg6+
  50. Qg7
  51. 26.Qxg7+
  52. Kxg7
  53. 27.hxg5
  54. Rf8
  55. 28.Rxf8
  56. Kxf8
  57. 29.Kd2
  58. Kf7
  59. 30.Kd3
  60. Kg6
  61. 31.Ke4
  62. Kxg5
  63. 32.Kxe5
  64. h4
  65. 33.Kxe6
  66. Kg4
  67. 34.e4
  68. Kg3
  69. 35.e5
  70. Kxg2
  71. 36.Kd7
  72. h3
  73. 37.e6
  74. h2
  75. 38.e7
  76. h1=Q
  77. 39.e8=Q
  78. Qd1+
  79. 40.Kc7
  80. Qxc2
  81. 41.Qg8+
  82. Kf3
  83. 42.b3
  84. b5
  85. 43.Qf7+
  86. Ke3
  87. 44.Qe6+
  88. Kd2
  89. 45.Qd5+
  90. Kc1
  91. 46.Qe6
  92. Kb2
  93. 47.b4
  94. Kxa3
  95. 48.Qd6
  96. Qc4
  97. 49.Kb7
  98. Qxb4
  99. 50.Qd3+
  100. Qb3
0-1
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