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 10.
Increase your Movement Speed after deactivating Hustle by 30% for 1.5s.
Reduce damage taken by 9% while using Hustle.
Increase your maximum Health by 100.
Reduce the cook time of Frag Grenade by 20%.
Switch your rifle to Three-Shot-Burst mode, increasing your effective range and firing three 210-damage shots every 0.4s.