Tournament rules for "One for All".

Or, alternatively, implement this rule for the playoffs:
in the playoffs, a match between teams is played until 2 overall team victories are achieved; in case of a tie after 2 games in the match between teams, a decisive game is played.
If, in the decisive game, a tie also occurs, then, depending on the stage of the playoffs, an additional game is played between players of a specific slot.
In the round of 16 - 4th slot;
In the quarterfinals - 3rd slot;
In the semifinals - 2nd slot;
In the final - 1st slot.