Benko Gambit Declined Bishop Attack Puzzle (Rated 1124): Win Material — Benko Gambit Declined

This puzzle shows a classic opening tactic in the Benko Gambit Declined: a loose queen, a trapped rook, and a dangerous passed pawn all collide at once. White’s knight jump creates a direct tactical refutation because the black queen is exposed on the edge of the board while the a-file rook is under pressure. In positions like this, opening principles matter, but concrete tactics matter more. The key idea is to win material by forcing the opponent to choose between saving the queen and stopping the promotion threat.