Learn How to Spot Mate in 1: French Defense Tactic
This middlegame puzzle comes from the French Defense, where king safety breaks down fast when the dark squares around the king are weakened. White’s queen and bishop coordinate to create a mating net, and the position is a classic example of how an exposed king can outweigh material. Even though Black has extra pieces, the immediate tactical threat is decisive because the king has no safe flight squares and the defense is overloaded.