An entry in the Encyclopedia of Chess Openings (ECO C54), reached after 19 half-moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. O-O Bc5 5. d4 Bxd4 6. Nxd4 Nxd4 7. Bg5 d6 8. f4 Qe7 9. fxe5 dxe5 10. Nc3.
No further variations branch from this position in our database. To explore neighbouring ideas: