Cheaters
Oh, they always get banned eventually. But then they create a new account under the same name and do it again. Happens several times per day.
And they are absolutely cheating.
Sure they can.
They just use a VPN. It's not hard.

Discussions of cheating, potential cheating, or cheat detection are not allowed in the general forums. Publicly posting accusations is also not allowed.
As mentioned, if you suspect someone, report them..https://support.chess.com/en/articles/8562517-how-do-i-report-someone
Is there anyone at Chess.com that I can talk to about this account?
They appear in every single bullet tournament I play, and the account drives everyone crazy.
They're the most blatant and obvious cheater ever... Isn't there a way to prevent this?
[removed -- MS]