French Defense Chigorin Variation Discovered Attack in Chess

In the French Defense Chigorin Variation, the “discovered attack” motif happens when a move opens a line—most often for a bishop or queen—so a previously blocked piece suddenly attacks something important. The defining feature is that your move both creates a discovered line and forces a tactical consequence on the opponent’s king, queen, or a key defender. In practice, it’s tied to the Chigorin setup where pieces line up behind pawns and minor pieces, making line-opening moves especially tactical.