Changes

* In the beginning, every user is added to level 9, which means level 0-8 will be empty. At new rounds the level above will be filled, taking as many users from below as required. Hence, it might be hard to calculate how many that will be moved up. When the pyramid is filled (users in level 1 and below), users will start changing places up and down between the levels.

* Two users will always move down from each group, and one will move up. (except for the lowest levels and the highest, where this naturally won´t work.)

'''Visualization:'''<br />

Top level: Elite League (only 1)<br />