So, there was a final match – Mike cheated, admitted it himself, and yet the judge still declared him the winner. The reason for this decision was that Mike's opponent was also suspected of cheating (although it was never proven, and he didn't confess) and that the opponent didn't want to come to the club for a face-to-face match (although there was no such condition in the rules).
I'm saying this because there are ways to cheat directly in clubs, so calling for people to play even in clubs won't really solve anything.
That's why I don't really like tournaments.