Queen's Gambit Accepted Central Variation Puzzle (Rated 998): Win with a Fork — Decisive Material Gain

This middlegame puzzle is a classic example of a crushing fork that wins material by forcing the king into an awkward square and then exploiting loose pieces. Black’s active knights create immediate tactical pressure against White’s king and queen-side coordination, while White’s pieces are overloaded and poorly coordinated. The key idea is to use a forcing check to drag the king away from safety, then convert the resulting alignment problem into a decisive material gain.