Trapped Piece Intermediate Puzzle (Rated 1385): Trap a Piece — Winning Material
This middlegame puzzle is about recognizing when a piece has become tactically overextended and can no longer escape. The key idea is to use a forcing move that improves your position while exposing an enemy piece to capture or a decisive loss of activity. In classical chess, these moments often come from a hidden line opening up, a pinned defender, or a piece that looks active but is actually trapped by coordination.