1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. O-O Nxc3 9. bxc3 (Diagram) 9... Bxc3 C54.04.16 9... d5 10. Ba3 10. Qb3 Bxa1 (Better is 10... d5 11. Bxd5 O-O 12. Bxf7+ Rxf7 13. Ng5 Be6 14. Qxe6 Qd7 ECO; Unzicker; F says 15. Rb1 Qxe6 16. Nxe6 Nxd4) 11. Bxf7+ Kf8 12. Bg5 Ne7 13. Ne5 Bxd4 14. Bg6 d5 15. Qf3+ Bf5 16. Bxf5 Bxe5 17. Be6+ Bf6 18. Bxf6 10... d5 11. Bb5 Bxa1 12. Re1+ Be6 13. Qa4 Rb8 14. Ne5 ECO; Unzicker; F says 14... Qf6 15. Qxa7 Rc8 16. Qxb7 Bxd4 17. Ng4 *