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Attack on the uncastled king: knight to b3 (d2·3)

c9-23963
Puzzle rating: 1390Theme: 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

14. Nb3 Qc4 15. Nxa5 Rxa5 16. Bxa5 Bxb5 17. Bxb6

Why it works

  • Great move! knight to b3 keeps the pressure (+2.6).
  • Spot on — knight to a5 (+2.5).
  • Strong! bishop to a5 is the sharp choice (+2.8).
  • Brilliant! The bishop on b6 is a sacrifice that works — you stand better (+2.6).
  • You win a piece — the rook.
  • If instead Qc4, then Nxa5 and you stay on top.

About this position

These pieces come from starting position #747.

Explore position #747

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