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 15%.
Increase your maximum Health by 50.
Reduce the Movement Speed penalty while drawing your Longbow by 20%.
Reduce your active Cooldowns by 30% when you get an Elimination.
Reduce the Cooldown of Withdraw by 3s.
Increase the rate at which your Longbow charges by 25%.