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 Ammo by 4.
Increase your Movement Speed by 7% for 3s after using Grumpy Bomb.
Reduce the Cooldown of Poppy Bomb by 0.2s for each Sticky Bomb you Detonate.
Heal for 400 for each enemy hit with Poppy Bomb.
Increase your Reload Speed by 16% for 3s after using Detonate.
Increase the radius of Sticky Bombs' explosions by 20%, but reduce maximum Ammo count by 2.