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.
Generate 21 Ammo after getting a Killing Blow or Elimination.
Generate 18 Ammo for each enemy hit with Frag Grenade.
Reduce the Cooldown of Frag Grenade by 3s for each enemy hit by it.
Gain 24% Movement Speed for 2s after using Frag Grenade.
Regenerate 6 Ammo every 1s while using Hustle.
Increase the radius of Frag Grenade's explosion by 40%.