Player rating for tournaments across all installments of Heroes.

No one is trying to diminish the importance of the non-linear aspect! How many times must we say that it is ONE of the key components? And based on the calculations for just one non-linear component, it turns out that in the first tournament, the second-place player performed 17% worse than the leader, in the second, they suddenly forgot how to play and only performed at 2/3 of the leader's level. And in the third, they suddenly drastically improved their game and almost matched the leader. What an unstable player, suffering from amnesia and flashes of genius at the same time.