[Event "Calgary op"]
[Site "Calgary"]
[Date "2008.05.18"]
[Round "4"]
[White "Blackburn, Phil"]
[Black "Perron, Sean"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "64"]
[EventDate "2008.05.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. c4 d6 5. Nc3 0-0 6. Bd3 Nbd7 7. Qc2 e5 8. 0-0 c6 9. b4 a5 10. Rb1 axb4 11. Rxb4 Qe7 12. a3 Re8 13. Nd2 Nf8 14. Bb2 h5 15. d5 N8h7 16. e4 h4 17. Rb6 Qc7 18. Qb3 Nd7 19. Rb4 Rf8 20. Na4 f5 21. Nb6 Nxb6 22. Rxb6 Kh8 23. Rb1 Nf6 24. f3 Bh6 25. Bc3 Be3+ 26. Kh1 Bxb6 27. Qxb6 Qxb6 28. Rxb6 Nd7 29. Rb1 Rxa3 30. Rc1 Nc5 31. Bb1 f4 32. Bb4 Rd3 0-1

