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 8.
Increase your Ultimate charge rate by 7%.
Increase your maximum Health by 250.
Increase the Healing done by Rend Soul by 24%.
Every Soul Charge you detonate generates 2 Ammo.