Open in the app

Attack on the uncastled king: rook to b3 (h3)

c9-21512
Puzzle rating: 1200Theme: 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

15. Rxb3 Bxd2 16. Qxd2 Bxb3 17. Qb4+ c5 18. Qxb3

Why it works

  • Great move! rook to b3 keeps the pressure (+4.8).
  • Spot on — queen to d2 (+4.8).
  • Precise: queen to b4 is the top choice (+4.6).
  • Best move. queen to b3 is exactly what the engine plays (+4.7).
  • You win a piece — the queen.
  • If instead Bxd2, then Qxd2 and you win the queen.

About this position

These pieces come from starting position #209.

Explore position #209

Similar puzzles

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

Embed

Copy this code to embed the board on your site: