I just checked the result of the previous leaderboard, and it looks like the user in the first place had a profit of over 30 million funfury tokens. It's crazy, and it isn't surprising that other players can't compete for the top prizes. So I think it's good that the Betfury team will limit participation in the competition for players who will get into the top more than 7 times. However, it's worth noting that this rule will only work if the team can effectively ban abusers who use multi-accounts.