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Attack on the uncastled king: queen to c3 (e1·5)

c9-09517
Puzzle rating: 2060Theme: 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

23. Qc3 Rb7 24. Bg2 Kb8 25. Rd8+

Why it works

  • Sensible development: queen to c3.
  • bishop to g2 develops smoothly.
  • Precise: rook to d8 is the top choice (#3).
  • You win decisive material (+15.0).
  • If instead Rb7, then Qc5 and you stay on top.

About this position

These pieces come from starting position #802.

Explore position #802

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