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 150.
Reduce the time it takes to spin up your Hellfire Gatling by 4%.
Increase the distance traveled by Juggernaut by 32%.
Reduce the Cooldown of Juggernaut by 5s after activating Soul Harvest.
Heal for 600 for each champion hit by Juggernaut.
Reduce your damage taken by 40% while using Juggernaut.