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 200.
Reduce the Cooldown of Frag Grenade by 3s for each enemy hit by it.
Generate 6 Ammo for each enemy hit with Frag Grenade.
Increase your Movement Speed by 20% while using Iron Sights.
Increase your maximum Ammo by 10.
Heal for 300 per second while using Hustle.