Can I have multiple usernames?

It's possible. But as soon as these users are both in the top 20 somewhere in the rankings (game room rankings, tournament rating rankings, mind player rankings), one of the user accounts will be closed.

Games between these users are also prohibited.

I have a small concern about this, I will admit that the users kickflip and peeterarthur have made a few matches with each other. They are both mine. Will you block my peterarthur now? ):

Sorry

Are there any other ways to exit the leaderboard besides deleting the account? I received a message from the Admin that I had violated the terms of use because I am on the leaderboard with multiple names. I admit that I had not read the terms properly before. After receiving the message, I did not play under these accounts anymore, but unfortunately I did not have time to wait 2 weeks to exit the leaderboard. Before that, the Admin deleted the accounts.

The accounts are not permanently closed, they will be opened after these two weeks. We are talking about the former 1st and 3rd place winners of the Thousand ranking.

I don't understand why there have to be two or more usernames? Sooner or later, it will be known who is who.

For example, if you want to play cards for more than 2 hours without being a VIP.

Is it possible to change the username somehow?

You can still get it: http://www.vint.ee/mod/Forum/read-thread/?forum=41&thread=6856