[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1980.01.15"]
[Round "1"]
[White "Biyiasas, Peter"]
[Black "Browne, Walter Shawn"]
[Result "1/2-1/2"]
[WhiteElo "2485"]
[BlackElo "2540"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 b6 4. g3 Bb7 5. Bg2 g6 6. b3 d5 7. cxd5 Bg7 8. Rb1 Nxd5 9. Nxd5 Bxd5 10. Bb2 Bxb2 11. Rxb2 Nc6 12. O-O e5 13. d3 O-O 14. Qd2 Re8 15. Qh6 f6 16. h4 Rc8 17. Rc1 Bxf3 18. Bxf3 Nd4 19. Bg2 Rc7 20. Qd2 Kg7 21. Qc3 Ree7 22. Rd2 h5 23. Qb2 Red7 24. Rcd1 Rd6 1/2-1/2