Learn How to Spot Mate in 1: French Defense Tactic
This middlegame puzzle comes from the French Defense and shows how a single forcing move can end the game immediately. White’s pieces are actively placed, with the queen and knight creating heavy pressure around the black king. The key idea is to recognize when the enemy king has no safe squares, no useful interpositions, and no capture that can break the attack. In classical chess, these patterns often appear after strong development and king-side coordination.