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.
Generate 18 Ammo for each enemy hit with Frag Grenade.
Reduce damage taken by 9% while using Hustle.
Gain 15% Lifesteal while using Iron Sights.
Generate 21 Ammo after getting a Killing Blow or Elimination.
Increase your maximum Ammo by 6.
Switch your rifle to Three-Shot-Burst mode, increasing your effective range and firing three 210-damage shots every 0.4s.