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Attack on the uncastled king: bishop to f8

c9-00042
Shuffle Rating 780Theme: Chess960 twist: use the unusual starting setup of the pieces.
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

8. Bxf8 O-O-O 9. Bc5 Nf6 10. Na2

Why it works

  • Great move! bishop to f8 keeps the pressure (+6.6).
  • bishop to c5 develops smoothly.
  • A natural move: knight to a2.
  • You win a piece — the queen.
  • If instead g4, then Nd2 and you win the queen.

About this position

These pieces come from starting position #536.

SP-536 · ThroneGuard — The king starts in the middle of the back rank, on d or e, and neither knight begins in a corner.

Explore position #536

Provenance

Mined from the project's engine self-play games.

Verified by Stockfish at depth 20+.

Solution forcedness confirmed (verified).

Pack 001 · SP-536

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