Indian Defense Discovered Attack Puzzle (Rated 905): Win Material — Discovered Attack

This middlegame puzzle shows how a tactical idea can turn a small edge into a decisive material gain. The key motif is a discovered attack: one piece moves with tempo, uncovering a stronger line of fire behind it and creating immediate threats against an undefended target. In positions like this, king safety and piece coordination matter more than raw material count. A well-timed tactical strike can win the queen or force a collapse in the opponent’s position.