King's Pawn Game Puzzle (Rated 1401): Win Material — Tactical Pin

This middlegame puzzle shows a classic tactical pin where one active bishop creates immediate pressure on the king’s defense and forces a response. White’s queen and knight look active, but Black’s pieces coordinate to overload the kingside and expose a loose defender. The key idea is that a pinned piece often cannot move because doing so would open a direct attack on the king or lose major material. In positions like this, activity and king safety matter more than raw material.