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Attack on the uncastled king: bishop to b7

c9-00104
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

11. Bxb7 Rc7 12. Ba6 f4 13. gxf4

Why it works

  • Great move! bishop to b7 keeps the pressure (+3.2).
  • Spot on — bishop to a6 (+3.1).
  • Precise: pawn to f4 is the top choice (+3.1).
  • You win a piece — the bishop.
  • If instead Rc7, then Ba6 and you win the bishop.

About this position

These pieces come from starting position #944.

Explore position #944

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