[Event "Olympiad-18 Preliminaries C"]
[Site "Lugano"]
[Date "1968.10.23"]
[Round "6"]
[White "Stull, Norbert"]
[Black "McKay, Roderick M"]
[Result "0-1"]
1. c4 g6 2. d4 Bg7 3. e4 d6 4. Nc3 Nc6 5. Be3 Nf6 6. f3 a6 7. Qd2 Rb8 8. g4 Bd7 9. Nge2 h5 10. g5 Nh7 11. O-O-O b5 12. f4 Na5 13. Ng1 b4 14. Nd5 c6 15. Nxb4 Qb6 16. Nxc6 Bxc6 17. d5 Bxb2+ 18. Kb1 Bd4+ 19. Kc2 Bxe3 20. Qc3 Ba4+ 21. Kd3 Bxd1 22. Qxh8+ Kd7 23. Bh3+ Kc7 24. Qc3 Bxf4 0-1