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 10% after getting an Elimination.
Heal for 180 for each enemy hit with Nade Launcher.
Activating Fire Bomb heals you for 400 over 2s.
Decrease your damage taken by 12% for 3s after using Nade Launcher.
Increase your maximum Health by 200.
Nade Launcher has 3 charges, but reduce the damage of each to 650.