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Castling-960 to the rescue on b8 (e8·2)

c9-10719
Puzzle rating: 1340Theme: Castling 960: the strongest move is to castle — drag the king onto its rook.
h1g2f3e4d5c6b7a8
Black to move — find the best continuation

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The tactical motive

Castling 960: the strongest move is to castle — drag the king onto its rook.

Black to move — find the best continuation

Solution & explanation

Main line

23... O-O-O 24. Bc3 Rde8 25. Kd1 f4

Why it works

  • Great move! king to c8 keeps the pressure (+2.6).
  • rook to e8 develops smoothly.
  • A natural move: pawn to f4.
  • You reach a winning position (+2.7).
  • If instead Bc3, then Rde8 and you stay on top.

About this position

These pieces come from starting position #594.

Explore position #594

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