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 maximum Health by 100.
Reduce the damage you take by 20% while at or below 40% Health.
Heal for an additional 400 with Nine Lives.
Heal for 80 every 1s while Prowl is active.
Increase your Movement Speed by 10% for 4s after getting a Killing Blow or Elimination.
Increase the damage of each of your daggers from your first dagger sets within 5s of Prowl ending by 30%.