[Event "Harvard sim"]
[Site "Harvard"]
[Date "1990.??.??"]
[Round "?"]
[White "Karpov, Anatoly"]
[Black "Ofiesh, A."]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2730"]
[PlyCount "49"]
[EventDate "1990.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 e6 4. g3 Nf6 5. Bg2 Be7 6. 0-0 0-0 7. d4 d5 8. cxd5 exd5 9. dxc5 d4 10. Na4 Bf5 11. a3 a5 12. Bf4 Be4 13. Rc1 Re8 14. Qb3 Ra7 15. Ng5 Bd5 16. Bxd5 Nxd5 17. Nxf7 Kxf7 18. Nb6 Ke6 19. e4 dxe3 20. Rfe1 Nd4 21. Rxe3+ Kf7 22. Qxd5+ Qxd5 23. Nxd5 Ne6 24. Rxe6 Kxe6 25. Nc7+ 1-0

