An entry in the Encyclopedia of Chess Openings (ECO D03), reached after 6 half-moves: 1. d4 d5 2. Nf3 Nf6 3. Bg5 g6.
1. d4 d5 2. Nf3 Nf6 3. Bg5 g6
One reply continues into a sub-variation from this position. Click any to drill deeper.