Tarrasch Defense Symmetrical Variation Discovered Attack Beginner Puzzle (Rated 1131): Win Material — Discovered Attack

This middlegame puzzle shows how a single forcing tactic can collapse a position when the king, queen, and bishop are aligned on vulnerable squares. Black’s active bishop creates a direct tactical threat by exposing White’s king and queen at the same time, turning piece coordination into a liability. The key idea is not a quiet improvement, but a forcing sequence that wins material by exploiting a pinned defender and the exposed king zone.