Mate In 2 Puzzle (Rated 861): Spot Mate in 2 — Back Rank Mate

This chess endgame puzzle is a classic example of a forcing back rank mate idea. White’s king is boxed in by its own pieces and pawns, while the attacking rook can create immediate threats on the open file. In positions like this, the key is to look for checks that limit the king’s escape squares and force the defender into a single reply. Even in classical chess, simple rook coordination can decide the game instantly when the enemy king is exposed.