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 Ammo by 20.
Gain 10% Lifesteal while Overcharge is active.
Increase the duration of Overcharge by 0.8s.
Increase your Movement Speed by 16% while Rune of Travel is active.
Heal for 200 after Teleporting to your Rune of Travel.
Increase your Ultimate charge rate by 15% and enemies at or below 65% Health are Revealed to you.