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.
Heal for 15 for each Sticky Bomb you Detonate.
Reduce your active Cooldowns by 16% after getting an Elimination.
Heal for 300 for each enemy hit with Poppy Bomb.
Heal for 520 after using Grumpy Bomb.
Reduce the Cooldown of Grumpy Bomb by 4s.
Reduces the time it takes for Grumpy Bomb to explode by 40%.