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 45.
Heal for 50 every 1s while drifting.
Generate 2% Ultimate charge after hitting at least one enemy with Defiance.
Heal for 200 after activating Nether Step.
Generate 4 Ammo after activating Reversal.
Reversal always fires back and does an additional 800 damage.