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 5s for each enemy hit by it.
Reduce your weapon recoil by 20% while using Iron Sights.
Gain 15% Lifesteal while using Iron Sights.
Increase your Movement Speed by 10% while using Iron Sights.
Increase your maximum Health by 250.
Switch your rifle to Three-Shot-Burst mode, increasing your effective range and firing three 210-damage shots every 0.4s.