The question is: what aggregate parameters are you talking about???

Added 3 minutes later


And how many parameters?...if it's about time, then it's days; if it's about experience, then it's the number of experience points. Everything is absolutely correct...and very simple, by the way;) , just like everything brilliant!

I was talking about how the game itself calculates the scores, and it takes many things into account. And even if players complete the game in the same number of days, they will have different results. Although even in the third game, this formula is a bit simplistic, but it can be improved by adding, for example, the calculation of parameters and resources (of course, these parameters should be tied to the number of days).

As for my second point, for now, I can only think that to change (increase and decrease) ratings, it is necessary to take the average between the current rating and the rating for the current tournament. Then the ratings will not be cumulative, with one exception: a strong player will always have a good rating, and he will pull ahead, but only until another strong player appears.