Want to play a 2v2 match?

what if we based it on a rating system, like in tennis, for example? i.e.: 1. Ratings are only awarded for tournament games. 2. Create a kind of tournament calendar, with approximately 2-3 tournaments running at the same time. Positive aspects: players' skills will be assessed more objectively, motivation to play will increase, and there will be more respect for the rating. Negative aspects can be addressed, including allowing a player who cannot continue a tournament to be replaced by another player at any stage, subject to certain conditions or a penalty, or in many other ways. In general, I hope I was able to convey the idea, and the rest can be refined. This system seems more promising, convenient, and logical to me, which could attract the attention of other resources and even, God forbid, centralize all Heroes players on HW and organize a full-fledged World Championship (well, that's the ultimate goal =)).