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 the Cooldown of Battle Shout by 3s.
Reduce your damage taken by 8% for 2s after hitting an enemy with Commander's Grab.
Increase your Movement Speed by 16% for 3s after activating Battle Shout.
Increase your maximum Health by 450.
Reduce your active Cooldowns by 32% after getting an Elimination.
Increase your Attack Speed by 40%, but reduce your damage-per-shot by 25%.