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Attack on the uncastled king: knight to a5 (b3·22)

c9-16133
Puzzle rating: 1200Theme: 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

16. Nxa5 Ne3 17. Nxe3 dxe3 18. Ra3 Qxf4 19. Nxb7

Why it works

  • Great move! knight to a5 keeps the pressure (+3.0).
  • Spot on — knight to e3 (+2.4).
  • A natural move: rook to a3.
  • Best move. knight to b7 is exactly what the engine plays (+3.2).
  • You win a piece — the rook.
  • If instead Ne3, then Nxe3 and you win the rook.

About this position

These pieces come from starting position #843.

Explore position #843

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