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Attack on the uncastled king: rook to g3 (g4)

c9-10213
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

38. Rxg3 Rxb4 39. Ra5 Rb6 40. Rxa3

Why it works

  • Great move! rook to g3 keeps the pressure (+2.8).
  • Well found: rook to a5 (+2.7).
  • Precise: rook to a3 is the top choice (+1.2).
  • You win a piece — the queen.
  • If instead Rxb4, then Ra5 and you win the queen.

About this position

These pieces come from starting position #927.

Explore position #927

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