![](https://www.hugochess.com/assets/img/canada.png)
[Event "MacAdam mem"]
[Site "Victoria CAN"]
[Date "1988.09.05"]
[Round "6.7"]
[White "Herder, David"]
[Black "Laurin, Marcel"]
[Result "1-0"]
[PlyCount "59"]
1.d4 Nf6 2.Nf3 b6 3.e3 Bb7 4.Nbd2 e6 5.Bd3 d6 6.O-O Nbd7 7.c3 d5 8.Re1 Ne4 9.h3 Bd6 10.Qc2 f5 11.Nf1 g5 12.N3h2 Qe7 13.f3 Ng3 14.Qf2 Nxf1 15.Nxf1 O-O-O 16.a4 g4 17.hxg4 fxg4 18.f4 h5 19.a5 h4 20.axb6 axb6 21.Qe2 Nb8 22.Qxg4 Rdg8 23.Qh3 Kd8 24.Ra7 c6 25.e4 Rg7 26.e5 Rhg8 27.Re2 Rg3 28.exd6 Qf6 29.Nxg3 Bc8 30.Nh5 1-0
[Site "Victoria CAN"]
[Date "1988.09.05"]
[Round "6.7"]
[White "Herder, David"]
[Black "Laurin, Marcel"]
[Result "1-0"]
[PlyCount "59"]
1.d4 Nf6 2.Nf3 b6 3.e3 Bb7 4.Nbd2 e6 5.Bd3 d6 6.O-O Nbd7 7.c3 d5 8.Re1 Ne4 9.h3 Bd6 10.Qc2 f5 11.Nf1 g5 12.N3h2 Qe7 13.f3 Ng3 14.Qf2 Nxf1 15.Nxf1 O-O-O 16.a4 g4 17.hxg4 fxg4 18.f4 h5 19.a5 h4 20.axb6 axb6 21.Qe2 Nb8 22.Qxg4 Rdg8 23.Qh3 Kd8 24.Ra7 c6 25.e4 Rg7 26.e5 Rhg8 27.Re2 Rg3 28.exd6 Qf6 29.Nxg3 Bc8 30.Nh5 1-0
[Event "MacAdam mem"]
[Site "Victoria CAN"]
[Date "1988.09.05"]
[Round "6.7"]
[White "Herder, David"]
[Black "Laurin, Marcel"]
[Result "1-0"]
[ECO "A47"]
[EventDate "1988.09.03"]
[PlyCount "59"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Nbd2 e6 5. Bd3 d6 6. O-O Nbd7 7. c3 d5 8.
Re1 Ne4 9. h3 Bd6 10. Qc2 f5 11. Nf1 g5 12. N3h2 Qe7 13. f3 Ng3 14. Qf2
Nxf1 15. Nxf1 O-O-O 16. a4 g4 17. hxg4 fxg4 18. f4 h5 19. a5 h4 20. axb6
axb6 21. Qe2 Nb8 22. Qxg4 Rdg8 23. Qh3 Kd8 24. Ra7 c6 25. e4 Rg7 26. e5
Rhg8 27. Re2 Rg3 28. exd6 Qf6 29. Nxg3 Bc8 30. Nh5 1-0