Open in the app

Attack on the uncastled king: queen to d6 (a3·5)

c9-27445
Puzzle rating: 1760Theme: Chess960 twist: use the unusual starting setup of the pieces.
a8b7c6d5e4f3g2h1
White to move — find the best continuation

Solve in the app

The tactical motive

Chess960 twist: use the unusual starting setup of the pieces.

White to move — find the best continuation

Solution & explanation

Main line

30. Qd6+ Ke8 31. Rf8+ Bxf8 32. Qd7#

Why it works

  • Best move. queen to d6 is exactly what the engine plays (#2).
  • Spot on — rook to f8 (#1).
  • Precise: queen to d7 is the top choice (#).
  • The line ends in a forced mate in 3.
  • If instead Ke8, then Rf8+ and you stay on top.

About this position

These pieces come from starting position #511.

Explore position #511

Similar puzzles

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

Embed

Copy this code to embed the board on your site: