Nimzo Indian Defense Sacrifice in Chess

A nimzo indian defense sacrifice is a tactical idea in the Nimzo-Indian where Black intentionally gives up material to win something concrete—most often activity and long-term pressure. A defining feature is the move ...Bxc3 after the Nimzo setup (typically with ...Nf6 and ...Bb4), where Black may sacrifice a piece or pawn to damage White’s structure and accelerate play. For an intermediate player, it’s about recognizing that the “gift” is tied to immediate threats, not a random exchange.