When I switch to a different language my leaderboard for this week is sorted in some weird way. At first I doesn't show points at all but when I check this month and all time which are normal the points appear and the person is from 7th place then 4,8,9,6...
When I refresh the page It gets back to normal.
EDIT: happens every time I switch the language and the sort is always the same
EDIT2: I think the reason for this is that I have multiple duolingo tabs opened, some of them in Italian and some in German