[Event "USA-ch"]
[Site "Berkeley"]
[Date "1984.??.??"]
[Round "7"]
[White "Tarjan, James Edward"]
[Black "De Firmian, Nick E"]
[Result "1/2-1/2"]
[WhiteElo "2505"]
[BlackElo "2515"]
1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bf4 a6 8. e4 b5 9. Qe2 Be7 10. e5 dxe5 11. Bxe5 Nbd7 12. O-O-O Nxe5 13. Nxe5 Qd6 14. Nc6 Bd7 15. Ne4 Nxe4 16. Qxe4 Kf8 17. Qe5 Qxe5 18. Nxe5 Bf5 19. Bd3 Bxd3 20. Rxd3 Bd6 21. Re1 Kg7 22. Kc2 Rhe8 23. Rde3 Rad8 24. Nc6 Rxe3 25. Rxe3 Rd7 26. h3 c4 1/2-1/2