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.
Increase your Movement Speed by 20% for 4s after getting a Killing Blow or Elimination.
Heal for an additional 240 with Nine Lives.
Heal for 160 every 1s while Prowl is active.
Heal for 280 after using Pounce.