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 the Cooldown of Frag Grenade by 2s for each enemy hit by it.
Generate 7 Ammo after getting a Killing Blow or Elimination.
Generate 18 Ammo for each enemy hit with Frag Grenade.
Reduce your weapon recoil by 80% while using Iron Sights.
Increase your maximum Ammo by 10.
Heal for 300 per second while using Hustle.