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 10% after getting an Elimination.
Reduce the Cooldown of Fire Bomb by 3s.
Increase your Movement Speed by 24% for 4s after using Fire Bomb.
Increase your maximum Ammo by 10.
Reduce the damage you deal to yourself with Fire Bomb by 20%.
Nade Launcher has 3 charges, but reduce the damage of each to 650.