[Event "USA-ch"]
[Site "Greenville"]
[Date "1980.06.28"]
[Round "13"]
[White "Biyiasas, Peter"]
[Black "Bradford, Joseph M"]
[Result "1-0"]
[WhiteElo "2485"]
[BlackElo "2305"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 5. O-O O-O 6. d3 Bxc3 7. bxc3 d6 8. Bg5 Qe7 9. Bxc6 bxc6 10. Nd2 h6 11. Bxf6 Qxf6 12. Rb1 Qd8 13. Nb3 c5 14. f3 Rb8 15. Na5 Rb6 16. Nc4 Ra6 17. Rb2 Be6 18. Ne3 Rb6 19. Rb1 Qg5 20. Qe2 Rfb8 21. Ra1 Rb2 22. c4 f5 23. exf5 Bxf5 24. Nd5 c6 25. f4 exf4 26. Nxf4 Bd7 27. Qd2 Re8 28. Kh1 Qe5 29. h3 Qd4 30. a3 d5 31. Qa5 Rxc2 32. Qxa7 dxc4 33. dxc4 Rf8 34. Ng6 Re8 35. Nf4 Rf8 36. Ng6 Re8 37. Rae1 Rxe1 38. Rxe1 Qf2 39. Qb8+ Kf7 40. Nh8+ Kf6 41. Qe5# 1-0