This, at Cambridge, with London doing the swiss rolls. :)
This is probably the easiest/best option.
Ideally it would be one day (I think getting shit faced, sleeping in the cold for a couple of hours, waking up hung over, does not make for ideal conditions for athletes of our standard). Depending on how many people want to "have a go," though, it could be impossible (on the flip side, if there are not that many teams, round robin could work). For accurate seeding with, say, 30 teams, 5 rounds with no draws would work (but 6 will make a more accurate mid-table, of which only the periphery of the top 10 will be touched). There's no need for a knock-out round if we just want accurate seeding for another tournament.
This is probably the easiest/best option.
Ideally it would be one day (I think getting shit faced, sleeping in the cold for a couple of hours, waking up hung over, does not make for ideal conditions for athletes of our standard). Depending on how many people want to "have a go," though, it could be impossible (on the flip side, if there are not that many teams, round robin could work). For accurate seeding with, say, 30 teams, 5 rounds with no draws would work (but 6 will make a more accurate mid-table, of which only the periphery of the top 10 will be touched). There's no need for a knock-out round if we just want accurate seeding for another tournament.