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 Health by 150.
Increase your Movement Speed by 15% for 4s after getting an Elimination or Killing Blow.
Generate 18 Ammo for each enemy hit with Frag Grenade.
Increase your maximum Ammo by 6.
Generate 21 Ammo after getting a Killing Blow or Elimination.
Switch your rifle to Three-Shot-Burst mode, increasing your effective range and firing three 210-damage shots every 0.4s.