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 active Cooldowns by 16% after getting an Elimination.
Heal for 300 after using Presence.
Hitting an enemy with Presence reduces its Cooldown by 5s.
Increase your Movement Speed by 28% for 3s after using Presence.
Reduce the Cooldown of Grace by 0.5s for each enemy hit with Valor. Can only happen once every 3s.
Grace now hits all enemies in front of you instead of only one, but its Cooldown is increased by 1s.