An entry in the Encyclopedia of Chess Openings (ECO A43), reached after 6 half-moves: 1. d4 c5 2. d5 Nf6 3. Nc3 Qa5.
1. d4 c5 2. d5 Nf6 3. Nc3 Qa5
No further variations branch from this position in our database. To explore neighbouring ideas: