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 Ammo by 10.
Reduce your weapon recoil by 60% while using Iron Sights.
Reduce the Cooldown of Frag Grenade by 2s for each enemy hit by it.
Reduce the cook time of Frag Grenade by 40%.
Generate 7 Ammo after getting a Killing Blow or Elimination.
Increase the radius of Frag Grenade's explosion by 40%.