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Puzzle 949490: Bianco a scacco matto

WGM Elvira Berend (2287) - WFM Laman Hajiyeva (2094)
World Blitz Women 2023 Samarkand UZB, 2023.12.30
  2. 1.e4
  3. c6
  4. 2.d4
  5. d5
  6. 3.Cc3
  7. dxe4
  8. 4.Cxe4
  9. Cf6
  10. 5.Cg3
  11. g6
  12. 6.h3
  13. Ag7
  14. 7.Cf3
  15. h5
  16. 8.Ad3
  17. Cbd7
  18. 9.c3
  19. Dc7
  20. 10.O-O
  21. O-O
  22. 11.Te1
  23. Cb6
  24. 12.Ag5
  25. Ae6
  26. 13.Ce5
  27. Ad7
  28. 14.Dd2
  29. c5
  30. 15.Ah6
  31. c4
  32. 16.Ac2
  33. Cbd5
  34. 17.Axg7
  35. Rxg7
  36. 18.Dg5
  37. Ch7
    1. Soluzione:18...Ch7
    2. 19.Cxh5+ Il cavallo bianco attacca il re nero, che sta difendendo la casella h6.
    3. Rh8
      1. 19...Rg8
      2. 20.Dh6
      3. Ae8
        1. 20...Dxe5
        2. 21.dxe5
        3. Ac6
          1. 21...Ae6
          2. 22.Dg7#
          1. 21...gxh5
          2. 22.Dxh7#
          1. 21...Rh8
          2. 22.Dg7#
        5. 22.Dg7#
        1. 20...gxh5
        2. 21.Dxh7#
      5. 21.Dg7#
    5. 20.Cxg6+ Con un attacco scoperto della regina bianca sul cavallo nero.
    6. fxg6
      1. 20...Rg8
      2. 21.Cxe7+
      3. Rh8
      4. 22.Dg7#
    8. 21.Dxg6
    9. Chf6
      1. 21...Dh2+
      2. 22.Rxh2
      3. Cdf6
        1. 22...Tf7
        2. 23.Dxf7
        3. Chf6
          1. 23...Cf8
          2. 24.Dg7#
          1. 23...a6
          2. 24.Dxh7#
        5. 24.Dg7#
        1. 22...a6
        2. 23.Dxh7#
      5. 23.Dg7#
      1. 21...Tf7
      2. 22.Dxf7
      3. Cg5
        1. 22...Dh2+
        2. 23.Rxh2
        3. Chf6
          1. 23...Cf8
          2. 24.Dg7#
          1. 23...a6
          2. 24.Dxh7#
        5. 24.Dg7#
        1. 22...Chf6
        2. 23.Dg7#
        1. 22...a6
        2. 23.Dxh7#
      5. 23.Dg7#
      1. 21...a6
      2. 22.Dxh7#
    11. 22.Dg7# Matto del cavallo di Damiano
  39. 19.Cxh5+
  40. Rh8
  41. 20.Dh6
1-0
Avanti ? Aiuto