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 Health by 150.
Reduce damage taken by 15% while using Hustle.
Reduce the Cooldown of Frag Grenade by 0.2s every 1s while Hustle is active.
Generate 6 Ammo for each enemy hit with Frag Grenade.
Heal for 300 per second while using Hustle.