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.
Reduce your weapon recoil by 60% while using Iron Sights.
Generate 14 Ammo after getting a Killing Blow or Elimination.
Increase your maximum Health by 150.
Reduce the time it takes to bring up Iron Sights by 45%.
Gain 20% Lifesteal while using Iron Sights.
Increase the radius of Frag Grenade's explosion by 40%.