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.
Heal for 120 for each enemy hit with Nade Launcher.
Reduce the Cooldown of Nade Launcher by 1s.
Reduce your active Cooldowns by 50% after getting an Elimination.
Increase your maximum Ammo by 6.
Nade Launcher has 3 charges, but reduce the damage of each to 650.