Benko Gambit Declined Bishop Attack Puzzle (Rated 1104): Win Material — Tactical Refutation
This middlegame puzzle is about recognizing a forcing tactical refutation when the king is still exposed and pieces are overloaded. Black’s active queen and knight create immediate pressure, while White’s loose kingside and passive back rank pieces make defense difficult. The key idea is to use a forcing check to drag the white queen into a bad trade, then convert the resulting material gain. In classical chess, these decisive combinations often come from piece activity and king safety, not from long strategic maneuvering.