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 6% Power Siphon charge for each enemy hit with Calamity Blast.
Reduce your damage taken by up to 12% based on the number of Calamity Blast charges you have stored.
Generate 30% of a Calamity Blast charge for each enemy hit with Massacre Axe.
Heal for 300 for each enemy hit with Shatterfall.
Heal for 15% of the damage Absorbed by Power Siphon.
Shatterfall Stuns enemies hit for 1s, but no longer Slows.