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Attack on the uncastled king: knight to b5 (c3·22)

c9-24528
Puzzle rating: 1610Theme: 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

10. Nb5 O-O 11. Nxc7

Why it works

  • Great move! knight to b5 keeps the pressure (+3.7).
  • Spot on — knight to c7 (+3.6).
  • You win a piece — the queen.
  • If instead O-O, then Nxc7 and you win the queen.

About this position

These pieces come from starting position #62.

Explore position #62

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