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 Cooldown of Nade Launcher by 0.5s.
Increase your Movement Speed by 24% for 4s after using Fire Bomb.
Reduce the Cooldown of Fire Bomb by 2.4s.
Increase your maximum Health by 100.
Fire Bomb deals 30% increased damage and applies a 60% reduce healing effect.