Hanging Piece Puzzle (Rated 688): Skewer — Win Material
A skewer occurs when a valuable piece is attacked and must move, exposing a less valuable piece behind it. In this middlegame position, the active queen appears powerful because it attacks several targets, but its own safety is the critical issue. Black can exploit the queen’s placement and reverse the tactical pressure. The key lesson is that material counts and attacking threats matter only after checking whether the attacking piece itself can be captured.