Learn How to Spot Mate in 1: King Safety
This middlegame puzzle is a classic king safety lesson: when the enemy king is boxed in, one forcing move can end the game immediately. White’s queen and bishop coordinate to attack the king zone, while Black’s pieces are overloaded and poorly placed to defend. The key idea is to look for direct checks on the king’s shelter, especially when escape squares are covered and capture or interposition is impossible.