Queen's Gambit Declined: Chigorin Defense, Main Line
Queen's Gambit Declined: Chigorin Defense, Main Line is a chess opening classified under ECO D07. Its defining line here is 1. d4 d5 2. c4 Nc6 3. Nf3 Bg4.
1. d4 d5 2. c4 Nc6 3. Nf3 Bg4
The diagram shows the position after 1. d4 d5 2. c4 Nc6 3. Nf3 Bg4. Play through it move by move in the interactive explorer.
Opening name, ECO code, and main line come from the Lichess open chess openings dataset.