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 Movement Speed by 21% for 3s after using Grumpy Bomb.
Increase your maximum Ammo by 4.
Reduce the damage you deal to yourself with Sticky Bombs by 40%.
Increase your Reload Speed by 12% for 3s after using Detonate.
Increase your air control by 30% until you land after launching yourself with Poppy Bomb.
Increase the radius of Sticky Bombs' explosions by 20%, but reduce maximum Ammo count by 2.