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 your weapon recoil by 20% while using Precision Sights.
Gain 20% Lifesteal.
Increase your maximum Health by 250.
Hitting an enemy with a weapon shot has a 36% chance to not consume Ammo.
Every weapon shot made while Precision Sights is active has an 8% chance to not consume Ammo.
After firing continuously for 2s, gain 10% increased damage.