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 300 over 2s.
Heal for 180 for each enemy hit with Nade Launcher.
Reduce the damage you deal to yourself with Fire Bomb by 60%.
Reduce the Cooldown of Nade Launcher by 2s.
Reduce your active Cooldowns by 20% after getting an Elimination.
Fire Bomb deals 30% increased damage and applies a 60% reduce healing effect.