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 your maximum Health by 750.
Heal for an additional 160 after activating Battle Shout.
Increase your maximum Ammo by 3.
Heal for 50 every 1s while Bulwark is active.
Reduce the Cooldown of Battle Shout by 3s.
Your Shield now regenerates at 120% effectiveness, and regenerates even while it is active.