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 4s for each enemy hit by it.
Generate 14 Ammo after getting a Killing Blow or Elimination.
Increase your Movement Speed by 10% for 4s after getting an Elimination or Killing Blow.
Reduce your weapon recoil by 40% while using Iron Sights.
Increase your maximum Health by 250.
Heal for 300 per second while using Hustle.