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 the Movement Speed of your Protection target by 50% for 2s.
Reduce your active Cooldowns by 8% after getting an Elimination.
Generate 6 Ammo for the target of your Protection.
Increase your maximum Health by 150.
Heal the target of your Protection for 375.
Increase the damage done by allies by 10% while they are Shielded by Protection.