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 Ammo by 8.
Reduce the Cooldown of Fire Bomb by 0.6s.
Reduce your active Cooldowns by 50% after getting an Elimination.
Heal for 600 after getting a Killing Blow on an enemy affected by Hunter’s Mark.
Reduce the Cooldown of Nade Launcher by 1s.
Nade Launcher has 3 charges, but reduce the damage of each to 650.