OP solved it, closing

cw's github repo, I guess. You can try, but...

Where can I ask an admin for rank change?

nope, only an admin can do that

edit: additionnal info about "local definitions":

• moderators are more or less what we call power users (PU), here
• amdin are... admins... and are the only ones who have a mod written next to their pseudo, when readin a message in the discourse (=> kazk/jhoffner, afaik)

So is there a way a codewars moderator could change the rank? This isn't a 6 kyu kata at all.

Meh

I agree with that. But thanks to some PUs who are ranking the number of chars more than the complexity of the way to come up with the solution, averages were far lower than this when I approved it, unfortunately... (errr if I'm the one who approved it...? Not sure anymore... But the answer will stay the same)

edit: the ranks aren't modifiable anymore, after approval (not by users, at least).

Hey, how is the rang of the kata decided?

I think this kata should be 5yu