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 450.
Heal for 150 after activating Nullify.
Increase your maximum Ammo by 3.
Heal for 225 after activating Recharge.
Increase your Movement Speed by 30% during Recharge and for 3s after it ends.
Increase the damage done by allies by 10% while they are Shielded by Protection.