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.
Reduce damage taken by 15% while using Hustle.
Reduce the time it takes to bring up Iron Sights by 15%.
Increase your maximum Ammo by 6.
Increase your maximum Health by 150.
Reduce your weapon recoil by 60% while using Iron Sights.
Heal for 300 per second while using Hustle.