Rating system for online games in Heroes of Might and Magic IV.

Of course) I just call it your system because you suggested it... you know what I mean;)
So, what's your opinion about these two systems?

Currently, the planet system has one advantage: it takes into account the strength of the tournament. Your system doesn't have this. It's one thing for a player with 100 rating points to beat all other players in a tournament who have ratings of at least 3000. It's another thing if a player with 10000 rating beats all participants in the tournament, but none of them had a rating of more than 100. This parameter is very important for online tournaments. That is, in the first case, the sum of the ratings for the entire tournament = 3000*9+100=27100. 27100/10=2710 (this is the tournament strength). And in the second case = 10000+9*100=10900. 10900/10=1090 (the tournament strength is less). How will this be taken into account in your formula?