[Event "USA-ch"]
[Site "Mentor"]
[Date "1977.09.28"]
[Round "4"]
[White "Ghizdavu, Dumitru"]
[Black "Byrne, Robert Eugene"]
[Result "1/2-1/2"]
[WhiteElo "2410"]
[BlackElo "2580"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2 O-O 9. O-O Nbd7 10. a4 b6 11. h3 Bb7 12. g4 Nc5 13. Ng3 Re8 14. Re1 Bf8 15. Be3 Rc8 16. Qd2 g6 17. Rac1 Qc7 1/2-1/2