Discovered Attack Puzzle (Rated 1500): Use Discovered Attack — Crushing Middlegame

This middlegame puzzle is all about a discovered attack: one piece steps away to reveal a stronger line from another piece, often against the king or a loose major piece. Here, king safety is the dominant factor, and the position rewards forcing play over material counting. The key idea is that a seemingly natural capture or check can open a hidden attack, creating immediate tactical pressure and leaving the defender with only a few practical replies.