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 100.
Increase your maximum Ammo by 10.
Increase the Healing done by Rend Soul by 8%.
Heal for 350 every 1s while channeling Restore Soul.
Heal for 100 every 1s while using Shadow Travel.