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 Reload Speed by 8% for 3s after using Detonate.
Heal for 400 for each enemy hit with Poppy Bomb.
Heal for 650 after using Grumpy Bomb.
Increase your Movement Speed by 14% for 3s after using Grumpy Bomb.
Increase your maximum Health by 100.
Increase the radius of Sticky Bombs' explosions by 20%, but reduce maximum Ammo count by 2.