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.
Reduce your active Cooldowns by 50% after getting an Elimination.
Reduce the damage you deal to yourself with Fire Bomb by 60%.
Increase your maximum Ammo by 2.
Reduce the Cooldown of Fire Bomb by 3s.
Reduce the Cooldown of Nade Launcher by 0.5s.
Fire Bomb deals 30% increased damage and applies a 60% reduce healing effect.