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.
Each enemy hit by Presence reduces Valor’s Cooldown by 1.2s.
Increase your maximum Ammo by 4.
Reduce your active Cooldowns by 32% after getting an Elimination.
Reduce the Cooldown of Presence by 0.8s for each enemy hit by Valor.
Generate 3 Ammo for each enemy hit with Valor.
Grace now hits all enemies in front of you instead of only one, but its Cooldown is increased by 1s.