Learn How to Mate in 1: Bishop Mate
This middlegame puzzle is a classic example of a forced mate in one, where the attacking side uses a bishop to deliver a direct checkmate. The key idea is that the enemy king’s escape squares are already stripped away by its own pieces and the surrounding position. Even though material is heavily in Black’s favor, king safety overrides everything when the mating net is complete. In classical chess, these tactical finishes often decide games immediately.