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 Health by 600.
Regenerate 4 Ammo every 1s while using Nullify.
Increase your maximum Ammo by 4.
Reduce your active Cooldowns by 8% after getting an Elimination.
Gain a 400-Health Shield after getting an Elimination.
Increase Protection's Shield Health by 300 and reduce its Cooldown by 1s.