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.
Gain 25% Lifesteal while using Iron Sights.
Increase your maximum Ammo by 6.
Increase your maximum Health by 250.
Regenerate 2 Ammo every 1s while using Hustle.
Increase your Movement Speed by 5% for 4s after getting an Elimination or Killing Blow.
Increase the radius of Frag Grenade's explosion by 40%.