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.
Increase your maximum Health by 150.
Reduce damage taken by 9% while using Hustle.
Increase your Movement Speed by 15% for 4s after getting an Elimination or Killing Blow.
Gain 15% Lifesteal while using Iron Sights.
Switch your rifle to Three-Shot-Burst mode, increasing your effective range and firing three 210-damage shots every 0.4s.