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.
Reduce the cook time of Frag Grenade by 20%.
Generate 12 Ammo for each enemy hit with Frag Grenade.
Increase your maximum Ammo by 6.
Generate 28 Ammo after getting a Killing Blow or Elimination.
Increase the radius of Frag Grenade's explosion by 40%.