Puzzle 341504: Bianco a scacco matto

K. Tillotson - G. Stephenson
London CAN op2 London,Canada, 1991
  1. 1.e4
  2. e6
  3. 2.Cf3
  4. c5
  5. 3.c3
  6. Cc6
  7. 4.d4
  8. cxd4
  9. 5.cxd4
  10. Cf6
  11. 6.Cc3
  12. d5
  13. 7.e5
  14. Cd7
  15. 8.a3
  16. Ae7
  17. 9.Ad3
  18. a6
  19. 10.Ad2
  20. O-O
  21. 11.Dc2
  22. f5
  23. 12.exf6
  24. Cxf6
  25. 13.Ce2
  26. Ad7
  27. 14.h4
  28. Tc8
  29. 15.Ac3
  30. Ca5
  31. 16.Cg5
  32. h6
  33. 17.Ag6
  34. Cc4
  35. 18.Cf4
  36. Db6
    1. Soluzione:18...Db6
    2. 19.Ah7+
    3. Rh8
      1. 19...Cxh7
      2. 20.Dxh7#
    4. 20.Cg6#
  37. 19.Ah7+
  38. Rh8
  39. 20.Cg6#
1-0

This puzzle is part of the following Puzzle Academy skills:
ChessPuzzle.net version 3
Avanti ? Aiuto