[Event "Olympiad-25"]
[Site "Luzern"]
[Date "1982.11.15"]
[Round "14"]
[White "Johansen, Darryl Keith"]
[Black "Velikov, Petar"]
[Result "0-1"]
[BlackElo "2470"]
1. e4 c5 2. Nf3 e6 3. b3 d6 4. Bb2 Nf6 5. e5 dxe5 6. Nxe5 Be7 7. Nc3 O-O 8. Bd3 Nfd7 9. Qh5 f5 10. Nxd7 Bxd7 11. g4 Bf6 12. gxf5 exf5 13. O-O-O Nc6 14. Rde1 Kh8 15. Rhg1 Nd4 16. f4 Be8 17. Qh3 Bc6 18. Re3 b5 19. Reg3 a5 20. Kb1 Ra7 21. Ne2 Nxe2 22. Bxf5 g6 23. Rxg6 Nxg1 24. Rxf6 Rxf6 25. Qh6 Rf7 26. Be6 Rf8 27. Bf5 Qe7 28. d4 Qg7 0-1