How MMR system works, why it won't work

[Seratox-illidan]

Matchmaking Rating (MMR), Current Rating (CR), and You

Lately, there seems to have been a lot of confusion as to how MMR, CR, and the ladder structure of World of Warcraft’s Rated PVP systems. Definitions: Concept and Goals The goal of Matchmaking Rating (MMR) is simple. Matchmaking Rating is subject to much heavier fluctuation than CR is for the purpose of separating players into brackets where they should generally only be fighting against opponents of similar capabilities. One important caveat to this concept is the existence of the Acceptab…