Kings Indian Attack French Variation Puzzle (Rated 945): Win Material — Fork Tactic

This middlegame puzzle is a classic example of using king safety to win material. White’s queen is active near the enemy king, and Black’s back rank coordination is loose enough to create a forcing tactical sequence. The key idea is that a check can drag the king into a vulnerable square, allowing the queen to pick up a major piece immediately after. In classical chess, these patterns often appear when one side’s king is slightly exposed and a heavy piece is overloaded.