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Attack on the uncastled king: queen to a8 (e4·3)

c9-25164
Puzzle rating: 1290Theme: 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

35. Qa8+ Kc7 36. Qxd8+ Kxd8 37. g8=Q+

Why it works

  • Great move! queen to a8 keeps the pressure (+7.4).
  • Spot on — queen to d8 (+7.8).
  • Strong! pawn to g8 is the sharp choice (+7.8).
  • You win a piece — the rook.
  • If instead Kc7, then Qxd8+ and you win the rook.

About this position

These pieces come from starting position #907.

Explore position #907

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