Nimzo Indian Defense Normal Variation Hanging Piece in Chess

In the Nimzo-Indian Defense Normal Variation, the “hanging piece” motif refers to a moment when a key piece (often a knight or pawn) is left undefended or only lightly protected after the opening’s typical pawn and piece exchanges. A defining feature is the tension around the c4/d4 structure and the central dark-square complex, where normal development can accidentally create a loose target.