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.
Activating Fire Bomb heals you for 200 over 2s.
Increase your maximum Ammo by 4.
Decrease your damage taken by 12% for 3s after using Nade Launcher.
Reduce your active Cooldowns by 30% after getting an Elimination.
Reduce the Cooldown of Fire Bomb by 3s.
Fire Bomb deals 30% increased damage and applies a 60% reduce healing effect.