More ways to view rating will be here shortly, don't worry.
Rating visibility.

I definitely agree we should see the username and able to goto profile, as well know their ratings, but this only should BE after the game so there is no possible way for players to beforehand plan to, if connected same game, team up and slam the other two because it's simply cheating.

@ThePEPSIChallenge - unfortunately we can't hide that effectively. Once we add ratings to player profiles, all you'd have to do is go checkout their profile to see their rating (if we hide it in-game).
For some reason, I realized that except in games, there were no other possible way of knowing our 4-player rating. Opponents, I can only view them if I were playing them. Is viewing ratings of 4-player possible in the near future? If there already is another way, can someone let me know? Thx Richard