Grunfeld Defense Exchange Variation Hanging Piece in Chess

In the Grunfeld Defense Exchange Variation, after the defining exchange on d5 (typically via cxd5 after ...Nxd5 and the central exchange sequence), a tactical “hanging piece” can appear. The idea is that one side’s exchanged structure leaves a pawn or piece temporarily unprotected—often on d5 or nearby squares—so it can be attacked immediately. This motif is about recognizing that the exchange line can trade away defenders and create a short-lived target.