For the game you need to make an organizational fee. These funds cover the cost of the site infrastructure (server use) and the award to the winners.

Also, the fee is a guarantee that the player will not leave the game in the middle of the season, because in this case it will harm other league members (departure of a member in the H2H system negatively affects the intrigue in the league).

The amount of the fee depends on the popularity of the league.