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Attack on the uncastled king: knight to d6 (c4·2)

sf-u-0179
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

20. Nxd6 Qe5 21. Nf5 d5 22. Qf3

Why it works

  • Great move! knight to d6 keeps the pressure (+5.0).
  • knight to f5 develops smoothly.
  • A natural move: queen to f3.
  • You win a piece — the bishop.
  • If instead Qe5, then Nf5 and you win the bishop.

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