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Puzzle 198830: Zwart naar Winst

GM Lazaro Bruzon Batista (2644) - GM V. Belous (2524)
US Collegiate Blitz 2020 lichess.org INT, 2020.09.27
  2. 1.Nf3
  3. Nf6
  4. 2.g3
  5. g6
  6. 3.b3
  7. Bg7
  8. 4.Bb2
  9. O-O
  10. 5.Bg2
  11. d6
  12. 6.d4
  13. Nbd7
  14. 7.O-O
  15. c5
  16. 8.c4
  17. Ne4
  18. 9.Nc3
  19. Ndf6
  20. 10.Nxe4
  21. Nxe4
  22. 11.e3
  23. Rb8
  24. 12.Qc2
  25. f5
  26. 13.Rfd1
  27. Qc7
  28. 14.Rac1
  29. e6
  30. 15.dxc5
  31. Nxc5
  32. 16.Bxg7
  33. Kxg7
  34. 17.b4
  35. Ne4
  36. 18.Nd4
  37. a6
  38. 19.c5
  39. d5
  40. 20.Qb2
  41. Kg8
  42. 21.c6
  43. bxc6
  44. 22.Nxc6
  45. Rb6
  46. 23.Nd4
  47. Qd6
  48. 24.a3
  49. Bd7
  50. 25.Nf3
  51. Ba4
  52. 26.Re1
  53. a5
  54. 27.Rb1
  55. Rfb8
  56. 28.h4
  57. axb4
  58. 29.axb4
  59. Rxb4
  60. 30.Qa1
  61. Be8
  62. 31.Nd4
    1. Oplossing:31.Nd4
    2. Ra4 De zwarte toren valt de dame van wit aan, die is nu gevangen.
    3. 32.Rxb8
    4. Rxa1
    5. 33.Rxe8+
    6. Kf7
    7. 34.Rxa1
    8. Kxe8
    9. 35.Bxe4
    10. fxe4
      1. 35...dxe4
  64. 31...Bd7
  65. 32.Rxb4
  66. Qxb4
  67. 33.Rc1
  68. Qb2
  69. 34.Qxb2
  70. Rxb2
  71. 35.Bxe4
  72. fxe4
  73. 36.Rc7
  74. Bb5
  75. 37.Nxe6
  76. Rb1+
  77. 38.Kh2
  78. Be2
  79. 39.Rg7+
  80. Kh8
  81. 40.Rf7
  82. h5
  83. 41.Nd4
  84. Bg4
  85. 42.Rf6
  86. Kg7
  87. 43.Rd6
  88. Bf3
  89. 44.Nxf3
  90. exf3
  91. 45.Rxd5
  92. Rb2
  93. 46.Kg1
  94. Rb1+
  95. 47.Kh2
  96. Rb2
  97. 48.Kg1
  98. Rb1+
  99. 49.Kh2
1/2-1/2

This puzzle is part of the following Puzzle Academy skills:
  • Trapping piece (5 moves)
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