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 250.
Reduce your active Cooldowns by 10% after getting an Elimination.
Reduce the Cooldown of Nade Launcher by 1s.
Reduce the Cooldown of Fire Bomb by 1.2s.
Increase your maximum Ammo by 10.
Nade Launcher has 3 charges, but reduce the damage of each to 650.