[Event "NWC February op"]
[Site "Seattle"]
[Date "1988.??.??"]
[Round "?"]
[White "Alvarado, Eligio"]
[Black "Roper, David C"]
[Result "0-1"]
[ECO "B46"]
[PlyCount "55"]
[EventDate "1988.02.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Be3 Nf6 8. e5 Nd5 9. Nxd5 exd5 10. Qd4 Be7 11. Bd3 0-0 12. 0-0 d6 13. exd6 Bxd6 14. f4 Rb8 15. c4 Be7 16. cxd5 cxd5 17. Qe5 Rb4 18. Rab1 Bf6 19. Qh5 g6 20. Qe2 Re8 21. Qd2 Rxe3 22. Qxb4 Rxd3 23. Rbc1 Bf5 24. Qb7 Rd2 25. Qxa6 Rxb2 26. a4 Kg7 27. Qa7 Rd2 28. Rcd1 0-1

