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.
Reduce your damage taken by 20% while at or below 40% Health.
Increase your maximum Health by 50
Heal for 100 after Teleporting to your Rune of Travel.
Gain 50% Lifesteal while at or below 40% Health.
Reduce the cooldown of Rune of Travel by 4s.
Reduce the Cooldown of Overcharge and Blitz Upper by 6s when you Teleport using Rune of Travel.