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 the explosion radius of Hail of Bombs' explosives by 50%.
Heal for 90 for each use of Explosive Personality.
Increase the explosion radius of Cluster Grenade's initial explosion by 18%.
Increase your maximum Health by 100.
Increase the travel speed of Hail of Bombs when deploying it by 30%.