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Puzzle 195214: Wit naar Verdedig

FM Mateus Felizardo Viageiro Alice (2202) - FM Mikolaj Tomczak (2433)
Titled Tuesday 22nd Sept chess.com INT (5), 2020.09.22
  2. 1.e4
  3. c5
  4. 2.Nf3
  5. Nc6
  6. 3.d4
  7. cxd4
  8. 4.Nxd4
  9. e6
  10. 5.Nc3
  11. a6
  12. 6.Nxc6
  13. bxc6
  14. 7.Bd3
  15. d5
  16. 8.exd5
  17. cxd5
  18. 9.O-O
  19. Nf6
  20. 10.Bg5
  21. Bd6
  22. 11.h3
  23. h6
  24. 12.Bd2
  25. O-O
  26. 13.Re1
  27. Rb8
  28. 14.Rb1
  29. Bb7
  30. 15.Qe2
  31. Bc7
  32. 16.g3
  33. a5
  34. 17.Nb5
  35. Rc8
  36. 18.Nxc7
  37. Qxc7
  38. 19.Bf4
  39. Qc5
  40. 20.c3
  41. Ne4
  42. 21.Bxe4
  43. dxe4
  44. 22.Qg4
  45. f5
  46. 23.Qe2
  47. Qc6
  48. 24.Qe3
  49. Rfd8
  50. 25.Rbd1
  51. Rd3
    1. Oplossing:25...Rd3
      1. Dreigend:
      2. 26...Rxe3
    3. 26.Rxd3 Het openen van de lijn van e1 naar e6.
      1. Niet26.Qc1 vanwege
      2. e3
      3. 27.Kf1
      4. Rcd8
      5. 28.Rxd3
      6. Qh1+
      7. 29.Ke2
      8. Qf3+
      9. 30.Kf1
      10. Qxf2#
      1. Niet26.Qa7 vanwege
      2. e3
      3. 27.Kf1
      4. Qg2+
      5. 28.Ke2
      6. Rd2+
      7. 29.Rxd2
      8. Qxf2+
      9. 30.Kd1
      10. Qxd2#
    5. 26...exd3
    6. 27.Qxe6+
    7. Qxe6
    8. 28.Rxe6
  53. 26.Rxd3
  54. exd3
  55. 27.Qxe6+
  56. Qxe6
  57. 28.Rxe6
  58. Bf3
  59. 29.Kf1
  60. a4
  61. 30.Ke1
  62. Rb8
  63. 31.Bc1
  64. a3
  65. 32.b3
  66. Kf7
  67. 33.Re3
  68. Be2
  69. 34.Kd2
  70. Rb5
  71. 35.c4
  72. Rc5
  73. 36.Kc3
  74. g5
  75. 37.Bd2
  76. f4
  77. 38.gxf4
  78. gxf4
  79. 39.Re4
  80. f3
  81. 40.Bxh6
  82. Rh5
  83. 41.Bc1
  84. Rxh3
  85. 42.Bxa3
  86. Rh2
  87. 43.Bc5
  88. Rh1
  89. 44.Be3
  90. Ra1
  91. 45.Kb4
  92. Rxa2
  93. 46.Rd4
  94. Rb2
  95. 47.c5
  96. Ke6
  97. 48.c6
  98. Rc2
  99. 49.Rc4
  100. d2
0-1

This puzzle is part of the following Puzzle Academy skills:
  • Use the pin (3 moves)
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