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.
Generate 1 ammo for every -600 explosive damage done.
Reduce the Cooldown of Explosive Personality by 6% after activating Hail of Bombs.
Increase the explosion radius of Hail of Bombs' explosives by 50%.
Increase the area of effect of all your explosions by 6%.
Hits with Grenade Launcher increase Reload Speed by 5% for 1.5s, stacking up to 3 times. Additional hits refresh the duration.