"ПОЛНЫЙ RANDOM -II"

The last two words don't fit the tournament theme.

Fixed.

I would add what happens in case of a tie in points, for example, a "golden" match to 2 wins or an additional round-robin if there are more than two leaders.

"The winner of the tournament, as well as the prize-winners (2nd-3rd place) are those who have scored the most points from 1st to 3rd place. In case of a tie in points, the following order of criteria is applied to determine the winner of the tournament:
- Berger coefficient;
- head-to-head record."