An entry in the Encyclopedia of Chess Openings (ECO B50), reached after 6 half-moves: 1. e4 c5 2. Nf3 d6 3. d4 Nf6.
1. e4 c5 2. Nf3 d6 3. d4 Nf6
No further variations branch from this position in our database. To explore neighbouring ideas: