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 Cooldown of Whirl by 1.5s for each enemy it hits.
Reduce the Cooldown of Billow by 42% after getting an Elimination.
Increase your Movement Speed by 22% while Billow is active.
Increase your Reload Speed by 40%.
Heal for 15% of your maximum Health per second while using Billow.