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.
Generate 6 Ammo for each enemy hit with Frag Grenade.
Increase your maximum Health by 100.
Reduce your weapon recoil by 60% while using Iron Sights.
Reduce the Cooldown of Frag Grenade by 4s for each enemy hit by it.
Heal for 300 per second while using Hustle.