[Event "Vancouver Dominion Day op"]
[Site "Vancouver"]
[Date "1973.07.01"]
[Round "5"]
[White "Chornobay, William"]
[Black "Wong, David"]
[Result "1/2-1/2"]
[ECO "C62"]
[PlyCount "55"]
[EventDate "1973.06.30"]
[EventType "swiss"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nc6 5. Be3 e5 6. Bb5 Bd7 7. 0-0 Nxd4 8. Bxd7+ Qxd7 9. Nxd4 exd4 10. Bxd4 Nf6 11. Nd5 Qd8 12. Qf3 Nh5 13. Bxg7 Nxg7 14. Nf6+ Kf8 15. e5 d5 16. Nxd5 c6 17. Nf6 Ne6 18. Rad1 Qa5 19. Nd7+ Kg8 20. Nf6+ Kg7 21. Nd7 Qxa2 22. Qf6+ Kg8 23. Nc5 Nxc5 24. Rd8+ Rxd8 25. Qxd8+ Kg7 26. Qf6+ Kg8 27. Qd8+ Kg7 28. Qf6+ 1/2-1/2

