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 Health by 250.
Increase your Movement Speed by 10% for 4s after getting an Elimination or Killing Blow.
Increase your maximum Ammo by 4.
Reduce the time it takes to bring up Iron Sights by 30%.
Gain 20% 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.