[Event "World op 21st"]
[Site "Philadelphia"]
[Date "1993.??.??"]
[Round "?"]
[White "Ivanov, Alexander"]
[Black "Nickoloff, Bryon"]
[Result "1/2-1/2"]
[EventArchiveKey "world-open-1993"]
[WhiteElo "2525"]
[BlackElo "2390"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. c3 Nxe4 8. d4 Na5 9. Bc2 exd4 10. Nxd4 d5 11. f3 Nd6 12. Re1+ Kd7 13. Bf4 c5 14. Nf5 Nxf5 15. Bxf5+ Kc6 16. Na3 Bd6 17. Qd2 Bxf4 18. Qxf4 Qd6 19. Qh4 Rhe8 20. b4 Re5 1/2-1/2