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.
Hitting a player with Revolver Heals you for 30.
Heal for 200 every 1s while drifting.
Heal for 160 after activating Nether Step.
Heal for 120 after hitting at least one enemy with Defiance.
Generate 1 Ammo after activating Reversal.
Successful hits with your Revolver increase the damage of your next Defiance by 20%, stacking up to 100%.