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Attack on the uncastled king: queen to a2 (a1·8)

c9-19021
Puzzle rating: 1060Theme: 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

13. Qxa2 Rxa2 14. Rb8 Be6 15. Rxd8

Why it works

  • Great move! queen to a2 keeps the pressure (+4.4).
  • Well found: rook to b8 (+3.9).
  • Precise: rook to d8 is the top choice (+4.4).
  • You win a piece — the queen.
  • If instead Rxa2, then Rb8 and you stay on top.

About this position

These pieces come from starting position #485.

Explore position #485

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