Sicilian Defense Grand Prix Attack Beginner Puzzle (Rated 1239): Win with a Fork — Decisive Material Gain

This puzzle comes from a Sicilian Defense Grand Prix Attack middlegame where tactical awareness matters more than slow maneuvering. The key idea is a forcing queen move that creates a fork-like threat against the king and a loose piece, turning the opponent’s position into a tactical liability. Because the king is exposed and one piece is overloaded, Black can use tempo to win material and keep White under pressure.