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Attack on the uncastled king: queen to e4 (f3·4)

sf-u-0142
Puzzle rating: 780Theme: Uncastled king: the enemy king is stuck in the centre — punish it before it castles.
a8b7c6d5e4f3g2h1
White to move — find the best continuation

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The tactical motive

Uncastled king: the enemy king is stuck in the centre — punish it before it castles.

White to move — find the best continuation

Solution & explanation

Main line

17. Qxe4 O-O-O 18. Qf3 Rg8 19. Bf2

Why it works

  • Great move! queen to e4 keeps the pressure (+4.9).
  • queen to f3 develops smoothly.
  • A natural move: bishop to f2.
  • You win a piece — the rook.
  • If instead O-O-O, then Qf3 and you win the rook.

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