Open in the app

Attack on the uncastled king: rook to b8 (b1·16)

c9-17699
Puzzle rating: 1060Theme: 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

26. Rb8+ Rc8 27. Rxc8+ Qf8 28. Nf6#

Why it works

  • Best move. rook to b8 is exactly what the engine plays (#2).
  • Spot on — rook to c8 (#1).
  • Precise: knight to f6 is the top choice (#).
  • The line ends in a forced mate in 3.
  • If instead Rc8, then Rxc8+ and you win the rook.

About this position

These pieces come from starting position #385.

Explore position #385

Similar puzzles

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

Embed

Copy this code to embed the board on your site: