Learn How to Spot a Mate in 2: Queen Fork
This middlegame puzzle is a classic mating net built around queen activity, king safety, and a forcing check. White’s pieces are already aimed at the black king, and the key idea is to use a checking move that creates a fork: the king must respond, and that reply leaves a decisive follow-up on the next move. The position rewards tactical awareness over material count, because the attack is faster than Black’s extra pieces can help.