Learn How to Spot Epaulette Mate: Mate in 1
This puzzle is a classic epaulette mate pattern, where the enemy king is boxed in by its own pieces and has no escape squares. In practical terms, the mating move works because the king’s flight squares are blocked and the checking piece attacks along a line the defender cannot interrupt. Even in a messy middlegame, this kind of finish can appear suddenly when king safety is the dominant factor and the opponent’s pieces are poorly coordinated.