#61 - 2013/01/11 06:04:00 PM
If this sort of system was implemented, would it be beneficial to also add some sort of rating decay?
The MMR section of this blog should be of some interest to you:
http://us.battle.net/wow/en/blog/7702178A brief excerpt from the blog (best to read the whole thing for full comprehension though):
We’re currently working on a change to allow Team Ratings to grow faster over time, as long as you keep playing. We don’t have any specifics to share yet, but this correction will have the added benefit that players who continue playing will be capable of reaching higher Team Ratings, and therefore potential access to rewards, than someone who stops playing and sits on their rating.