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 Healing received by 15% while firing your SMGs.
Heal for 480 after hitting at least one enemy with Skewer.
Generate 37.5% Energy after earning a Killing Blow with Skewer.
Heal for 160 after activating Shadow Step.
Generate 20% Energy after falling to or below 50% Health.