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.
Reduce the time it takes to bring up Iron Sights by 15%.
Reduce the Cooldown of Frag Grenade by 1s for each enemy hit by it.
Increase your maximum Health by 200.
Generate 24 Ammo for each enemy hit with Frag Grenade.
Increase the radius of Frag Grenade's explosion by 40%.