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 40% after getting an Elimination.
Heal the target of your Protection for 75.
Increase your maximum Health by 150.
Generate 225 Shield after using Protection.
Increase the Movement Speed of your Protection target by 50% for 2s.
Increase the damage done by allies by 10% while they are Shielded by Protection.