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 6.
Reduce the Cooldown of Frag Grenade by 2s for each enemy hit by it.
Increase your maximum Health by 100.
Increase your Movement Speed after deactivating Hustle by 40% for 1.5s.
Reduce your weapon recoil by 80% while using Iron Sights.
Heal for 300 per second while using Hustle.