Bishops Opening Philidor Variation Puzzle (Rated 1326): Win Material — Bishop's Opening

This Bishop's Opening puzzle shows a long middlegame-style tactical sequence where active pieces and loose kingside squares decide the game. White’s king is still in the center, the queen and bishops are active, and Black can exploit the exposed g2 pawn and the pinned e-pawn structure. The key idea is to use forcing moves to win material and break White’s coordination. In classical chess, these positions often reward accurate calculation over slow development.