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.
Generate 21 Ammo after getting a Killing Blow or Elimination.
Generate 6 Ammo for each enemy hit with Frag Grenade.
Increase your Movement Speed by 10% for 4s after getting an Elimination or Killing Blow.
Increase your maximum Health by 200.
Heal for 300 per second while using Hustle.