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Attack on the uncastled king: bishop to d8 (a5·2)

c9-03971
Puzzle rating: 780Theme: Chess960 twist: use the unusual starting setup of the pieces.
a8b7c6d5e4f3g2h1
White to move — find the best continuation

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The tactical motive

Chess960 twist: use the unusual starting setup of the pieces.

White to move — find the best continuation

Solution & explanation

Main line

9. Bxd8 b6 10. Bxd5 O-O 11. Bg2

Why it works

  • Great move! bishop to d8 keeps the pressure (+5.3).
  • Spot on — bishop to d5 (+5.1).
  • A natural move: bishop to g2.
  • You win a piece — the rook.
  • If instead b6, then Bxd5 and you win the rook.

About this position

These pieces come from starting position #27.

Explore position #27

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