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 maximum Health by 250.
Reduce the time it takes to bring up Iron Sights by 15%.
Reduce the cook time of Frag Grenade by 10%.
Gain 20% Lifesteal while using Iron Sights.
Reduce damage taken by 12% while using Hustle.
Heal for 300 per second while using Hustle.