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.
Increase your maximum Health by 250.
Reduce the Cooldown of Grumpy Bomb by 1.6s.
Increase your Reload Speed by 8% for 3s after using Detonate.
Heal for 60 for each Sticky Bomb you Detonate.
Increase your maximum Ammo by 2.
Reduces the time it takes for Grumpy Bomb to explode by 40%.