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Attack on the uncastled king: pawn to c7 (b6·6)

c9-13258
Puzzle rating: 2150Theme: 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

9. bxc7 Kxc7 10. Qb6+ Kc8 11. Nxe4

Why it works

  • Great move! pawn to c7 keeps the pressure (+4.3).
  • Spot on — queen to b6 (+4.6).
  • Strong! knight to e4 is the sharp choice (+4.7).
  • You win a piece — the knight.
  • If instead Kxc7, then Qb6+ and you stay on top.

About this position

These pieces come from starting position #817.

Explore position #817

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