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 5.
Heal for 45 for each Sticky Bomb you Detonate.
Increase your maximum Health by 200.
Heal for 200 for each enemy hit with Poppy Bomb.
Heal for 75 after using Poppy Bomb.
Reduces the time it takes for Grumpy Bomb to explode by 40%.