An entry in the Encyclopedia of Chess Openings (ECO C56), reached after 17 half-moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d4 exd4 6. e5 d5 7. exf6 dxc4 8. Re1+ Be6 9. fxg7.
No further variations branch from this position in our database. To explore neighbouring ideas: