Sicilian Defense Closed Fork Puzzle (Rated 1247): Win Material — Fork Tactic

This middlegame puzzle is a classic example of a tactical refutation where a forcing check creates a fork and wins material. The key idea is to use a knight jump to attack multiple important pieces at once while also dragging the enemy king into an awkward square. In positions like this, the best move is often not the most obvious capture, but the move that combines check, tempo, and a hidden threat. That is what makes the combination decisive.