This is our proprietary skill rating calculation. This has nothing to do with official game ranking or MMR.
The purpose is to show player skill levels relative to other players, not estimate MMR.
Increase the recharge rate of your Bulwark by 30%.
Increase your maximum Ammo by 3.
Reduce your active Cooldowns by 16% after getting an Elimination.
Increase your maximum Health by 600.
Increase your Movement Speed by 24% for 3s after activating Battle Shout.
Your Shield now regenerates at 120% effectiveness, and regenerates even while it is active.