I reckon it matters. If it's because there are only 3 teams in the comp then it's going to be a pretty boring season: Hand out Thrashing-Get Thrashing-Hand out Thrashing-Get Thrashing etc etc.
lol, well there were something like 16-18 teams across Mens C and D grade, which were were playing against. So I'd say they'd split them into groups of 8-10.