An entry in the Encyclopedia of Chess Openings (ECO C30), reached after 11 half-moves: 1. e4 e5 2. f4 f5 3. exf5 exf4 4. Nf3 d5 5. d4 Bd6 6. Bd3.
1. e4 e5 2. f4 f5 3. exf5 exf4 4. Nf3 d5 5. d4 Bd6 6. Bd3
No further variations branch from this position in our database. To explore neighbouring ideas: