Open in the app

Attack on the uncastled king: queen to a4 (b3)

sf-u-0016
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

Solve in the app

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. Qxa4+ Kd8 18. Qxa7 g5 19. Rfe1

Why it works

  • Great move! queen to a4 keeps the pressure (+10.9).
  • Spot on — queen to a7 (+11.3).
  • Precise: rook to e1 is the top choice (+10.6).
  • You win a piece — the queen.
  • If instead Kf8, then Qxa7 and you win the queen.

Similar puzzles

Free, no ads · Android 8.0+ · coming soon to Google Play

Embed

Copy this code to embed the board on your site: