Learn How to Spot Mate in 1: Back Rank Mate
This middlegame puzzle is a classic example of a forcing mating net where the enemy king has no safe escape squares and the final blow comes from a queen on an open line. White’s material edge is real, but the key idea is tactical: the black king is boxed in by its own pieces and vulnerable to a direct checkmate. In positions like this, always scan for immediate checks before considering quieter winning moves.