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 Movement Speed by 16%.
Gain 16% Lifesteal.
Hitting an enemy with a weapon shot has a 48% chance to not consume Ammo.
Increase your maximum Health by 100.
Reduce your weapon recoil by 20% while using Precision Sights.
After firing continuously for 2s, gain 10% increased damage.