Let's organize a tournament.

In other words, the problem is that we need to calculate the current rating for today, right? And automating the future rating isn't difficult, since automation already works in the section for the third game, right?

We will calculate the rating based on the last 4 tournaments, with the weight of older tournaments decreasing.
Since the decisive tournament of 2017 will take place after 4 tournaments, there will be no problems with the previous rating, and in future tournaments, the rating will not be so important, except for the final one!

P.S. Kirill, get in touch. Move the tournament and report topic to the top of the important section; I'm having trouble navigating here.