[Event "US Open-78"]
[Site "Columbus"]
[Date "1977.08.??"]
[Round "?"]
[White "Brown, A"]
[Black "Shamkovich, Leonid Alexandrovich"]
[Result "0-1"]
[BlackElo "2485"]

1. e4 c5 2. g3 Nc6 3. Bg2 g6 4. Ne2 Bg7 5. c3 e5 6. d3 d6 7. Na3 Nge7 8. O-O O-O 9. Nc2 d5 10. Bg5 f6 11. exd5 Nxd5 12. Be3 Nxe3 13. Nxe3 Be6 14. Qb1 Qd7 15. Rd1 Rad8 16. c4 f5 17. Nd5 f4 18. gxf4 Bh3 19. fxe5 Bxg2 20. Kxg2 Qg4+ 21. Ng3 Qf3+ 0-1