Puzzle 523545: Zwart naar Verdedigen en winnen

Angelo Neri (1900) - Michael Schemm
Wch Seniors 20th Arco (5), 2010.10.30
  1. 1.e4
  2. Nc6
  3. 2.d3
  4. d6
  5. 3.f4
  6. Nf6
  7. 4.c3
  8. g6
  9. 5.Nf3
  10. Bg7
  11. 6.g3
  12. Bg4
  13. 7.Bg2
  14. e5
  15. 8.Na3
  16. O-O
  17. 9.O-O
  18. Qd7
  19. 10.Nc2
  20. Nh5
  21. 11.Qe2
  22. f5
  23. 12.Ne3
  24. exf4
  25. 13.Nxg4
  26. fxg4
  27. 14.gxf4
  28. gxf3
  29. 15.Rxf3
  30. Qg4
  31. 16.Qf2
  32. Bh6
  33. 17.f5
  34. Bxc1
  35. 18.Rxc1
  36. Ne5
  37. 19.Re3
  38. Nf4
  39. 20.Kh1
  40. Qxg2+
  41. 21.Qxg2
  42. Nxg2
  43. 22.Kxg2
  44. gxf5
  45. 23.Rg3+
  46. Ng6
  47. 24.h4
  48. Kf7
  49. 25.exf5
  50. Nxh4+
  51. 26.Kh3
  52. Nxf5
  53. 27.Rf3
  54. Kg8
  55. 28.Rg1+
  56. Ng7
  57. 29.Rfg3
    1. Oplossing:29.Rfg3
      1. Dreigend:
      2. 30.Rxg7+
      3. Kh8
      4. 31.Rxc7
    2. Rf7
    3. Nu als30.Rxg7+
    4. Rxg7
  58. 29...Rf7
  59. 30.d4
  60. Raf8
  61. 31.R3g2
  62. Rf3+
  63. 32.Kh4
  64. R8f4+
  65. 33.Kg5
  66. Kf7
  67. 34.Kh6
  68. Rh3+
  69. 35.Kg5
  70. Ne6#
0-1

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