Board Thread:Naruto Discussions/@comment-28374870-20160504013153/@comment-28374870-20160509081241

Regarding this, Rachin123 wrote: I think the OP should have said what version of Kakashi. But I'm assuming he's talking about MS Kakashi not DMS as he's only at the Pain Invasion arc.

If he means that Kakashi, then it is a pretty long list. But most certainly he loses to all members of Akatsuki except Zetsu. I believe I used this as a reply to someone else, 'You can use any timeline, Kakashi at his best would be most preferable though. As long as any timeline you use, the mentioned people can stump him whatever he does, then it's fine.'