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 Ammo by 4.
Increase your maximum Health by 100.
Reduce the Cooldown of Counter by 30% after successfully hitting an enemy with Counter.
Heal for 400 after using Counter.
Increase your Reload Speed by 30%.
Heal for 15% of your maximum Health per second while using Billow.