Further MMR Adjustments for Rated Battlegrounds

You may recall that some fixes were made to MMR tolerance in order to repair the ladders after a bug. However, these changes seems did not work to effectively to rectify the issues for players of Rated Battlegrounds. It means that, for this far less played discipline, MMR issues have not self-corrected.

To solve this, Blizzard has applied a hotfix that will increase everyone’s MMR in the Rated Battleground. This change can be applied to everyone. With the initial increased tolerance in MMR to rating parity, this should result in everyone gaining points for wins.

From:http://www.raiditem.com/shownews-722.html