Queenside Attack Intermediate Puzzle (Rated 935): Spot a Mate in 2 — Queenside Attack

This chess endgame puzzle is a classic example of a forcing queenside attack that turns into a mate in 2. The key idea is to use active rook play to create a direct check on the open file, forcing the opposing rook to capture and clear the line for the final mating move. In positions like this, the king’s limited escape squares and the coordination of heavy pieces matter more than material count.