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 30% of a Calamity Blast charge for each enemy hit with Massacre Axe.
Heal for 15% of the damage Absorbed by Power Siphon.
Gain 12% Power Siphon charge for each enemy hit by Shatterfall.
Increase your maximum Health by 750.
Increase your Movement Speed by 4% for each Calamity Charge you have.
Reduce the damage you take by 20% while at or below 50% Health.