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.
Generate 12 Ammo for each enemy hit with Frag Grenade.
Reduce the Cooldown of Frag Grenade by 1s for each enemy hit by it.
Increase your maximum Health by 150.
Gain 25% Lifesteal while using Iron Sights.
Reduce your weapon recoil by 80% while using Iron Sights.
Heal for 300 per second while using Hustle.