Learn How to Spot Mate in 2: Accelerated London Tactics
This middlegame puzzle comes from the Queen’s Pawn Game and shows how a quiet-looking position can hide a forcing mating net. Black’s pieces are coordinated around the white king, and the key idea is to use a forcing check that drags the king’s pawn cover out of position. Once the defender is displaced, the remaining attack becomes impossible to meet. This is a classic example of king safety overriding material count in classical chess.