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.
Gain 20% Lifesteal while using Iron Sights.
Increase your maximum Ammo by 6.
Generate 21 Ammo after getting a Killing Blow or Elimination.
Regenerate 4 Ammo every 1s while using Hustle.
Increase your maximum Health by 150.
Heal for 300 per second while using Hustle.