An entry in the Encyclopedia of Chess Openings (ECO C28), reached after 9 half-moves: 1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bb4 5. Ne2.
1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bb4 5. Ne2
No further variations branch from this position in our database. To explore neighbouring ideas: