Russian Game Kaufmann Attack Puzzle (Rated 1168): Crush Kingside Attack — Russian Game Theory

This middlegame puzzle shows a classic kingside attack where White uses active pieces to exploit the weakened black king shelter. The key idea is to open lines when the defender is pinned and the king’s cover is loose. White’s bishop and queen coordinate to create forcing pressure on f7, a critical square in many classical chess attacks. When the opponent’s pieces are overloaded, a tactical sequence can turn activity into a decisive material gain.