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 Movement Speed by 22% while Billow is active.
Increase your Movement Speed by 15% for 2s after using Whirl.
Increase your Movement Speed by 18% for 4s after getting an Elimination.
Increase your maximum Health by 100.
Heal for 500 after using Counter.
Heal for 15% of your maximum Health per second while using Billow.