An entry in the Encyclopedia of Chess Openings (ECO C18), reached after 14 half-moves: 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Kf8.
No further variations branch from this position in our database. To explore neighbouring ideas: