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 the damage you deal to yourself with Fire Bomb by 100%.
Activating Fire Bomb heals you for 200 over 2s.
Reduce the Cooldown of Fire Bomb by 3s.
Reduce your active Cooldowns by 20% after getting an Elimination.
Increase your maximum Ammo by 2.
Fire Bomb deals 30% increased damage and applies a 60% reduce healing effect.