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 150.
Increase your maximum Ammo by 2.
Increase your Movement Speed by 10% while Hunter's Mark is active.
Heal for 1000 after getting a Killing Blow on an enemy affected by Hunter’s Mark.
Reduce your active Cooldowns by 40% after getting an Elimination.
Hunter's Mark has 2 charges and grants its benefits to allies.