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 Movement Speed by 20% while using Iron Sights.
Increase your maximum Health by 200.
Increase your maximum Ammo by 4.
Reduce damage taken by 12% while using Hustle.
Gain 15% Lifesteal while using Iron Sights.
Increase the radius of Frag Grenade's explosion by 40%.