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 6.
Reduce the Cooldown of Frag Grenade by 1s for each enemy hit by it.
Increase your Movement Speed after deactivating Hustle by 50% for 1.5s.
Reduce damage taken by 15% while using Hustle.
Regenerate 2 Ammo every 1s while using Hustle.
Heal for 300 per second while using Hustle.