An entry in the Encyclopedia of Chess Openings (ECO A40), reached after 14 half-moves: 1. d4 e6 2. c4 c5 3. d5 exd5 4. cxd5 d6 5. Nc3 g6 6. e4 Bg7 7. Nf3 Ne7.
No further variations branch from this position in our database. To explore neighbouring ideas: