I guess it is mostly a problem with the elimination tournaments.
But even in the others, if you don’t know exactly how they work, it’s kind of confusing. Consider a Swiss tournament:
To start with, for someone unfamiliar with these, it might not even be obvious that the tournament is over.
It does show a “Rank” for each line, but you have to click around a bit to be sure of what that means (maybe it’s the pairing order for the round?) and which player it applies to. Also, don’t we want to celebrate the winners a bit?
Something like this for every completed tournament would be great:
