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.
Decrease your damage taken by 20% for 3s after using Nade Launcher.
Generate 2 Ammo after using Nade Launcher.
Reduce your active Cooldowns by 40% after getting an Elimination.
Heal for 60 for each enemy hit with Nade Launcher.
Reduce the Cooldown of Nade Launcher by 2s.
Nade Launcher has 3 charges, but reduce the damage of each to 650.