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 the Cooldown of Frag Grenade by 3s for each enemy hit by it.
Regenerate 6 Ammo every 1s while using Hustle.
Increase your maximum Health by 150.
Reduce your weapon recoil by 60% while using Iron Sights.
Reduce the time it takes to bring up Iron Sights by 45%.
Switch your rifle to Three-Shot-Burst mode, increasing your effective range and firing three 210-damage shots every 0.4s.