Queens Pawn Game Chigorin Variation Discovered Attack in Chess

In the queens pawn game chigorin variation discovered attack, White (often after 1.d4 d5 2.c4 Nc6) sets up a line where a piece move reveals an attack on a more valuable target. The defining feature is a discovered line—commonly along a diagonal or file—opened by a tactical move that also improves the attacker’s angle.