An entry in the Encyclopedia of Chess Openings (ECO B07), reached after 7 half-moves: 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3.
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3
No further variations branch from this position in our database. To explore neighbouring ideas: