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.
Increase your maximum Ammo by 10.
Reduce the Cooldown of Frag Grenade by 1s for each enemy hit by it.
Generate 18 Ammo for each enemy hit with Frag Grenade.
Reduce your weapon recoil by 20% while using Iron Sights.
Switch your rifle to Three-Shot-Burst mode, increasing your effective range and firing three 210-damage shots every 0.4s.