[Event "Cincinnati"]
[Site "Cincinnati, OH USA"]
[Date "1972.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "John N Petrison"]
[Black "Richard Buchanan"]
[ECO "C52"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "35"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 d6
7. Qb3 Qd7 8. dxe5 Nxe5 9. Nxe5 dxe5 10. O-O c6 11. Ba3 Nh6
12. Rd1 Qg4 13. Nd2 Bc7 14. Qb4 Qg5 15. Nf3 Qf6 16. Rd2 b6
17. Rad1 Bg4 18. Bb5 1-0