[Event "Vancouver Diamond Jubilee op"]
[Site "Vancouver"]
[Date "1974.12.26"]
[Round "1"]
[White "Kiviaho, Bob"]
[Black "Strothotte, Tom"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "41"]
[EventDate "1974.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 0-0 8. Nf3 Nf5 9. Bd3 Nc6 10. 0-0 Bd7 11. Re1 Rc8 12. Bg5 Qa5 13. Bf6 Nce7 14. Bxe7 Nxe7 15. Bxh7+ Kxh7 16. Qh5+ Kg8 17. Ng5 Rfe8 18. Qxf7+ Kh8 19. Re3 Nf5 20. Rh3+ Nh6 21. Rxh6+ 1-0

[Event "Vancouver Diamond Jubilee op"]
[Site "Vancouver"]
[Date "1974.12.26"]
[Round "2"]
[White "Strothotte, Tom"]
[Black "Lactin, Derek"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "39"]
[EventDate "1974.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d6 3. e4 Nbd7 4. f4 c5 5. Nf3 Qa5 6. Bd3 cxd4 7. Nxd4 Nc5 8. 0-0 g6 9. Bb5+ Bd7 10. Bxd7+ Ncxd7 11. Kh1 Rc8 12. Qe2 Bg7 13. Nb3 Qh5 14. Rf3 a6 15. Be3 Qg4 16. Rd1 0-0 17. Qe1 Rfd8 18. Nd4 Nc5 19. f5 b5 20. Rf4 1-0

