English Opening Agincourt Defense Discovered Attack Beginner Puzzle (Rated 1304): Win Material — Discovered Attack

This middlegame puzzle is a classic example of winning material by using a discovered attack and removing a key defender. White’s active pieces coordinate around the b4 square, where a pinned and overloaded piece becomes the tactical target. The position also features a skewer-like alignment against the queen and rook, so the best move is not a random capture but a forcing sequence that opens lines and wins a major piece. In classical chess, these patterns often decide the game quickly.