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 the duration of Hidden by 2s.
Increase your maximum Ammo by 2.
Reduce the Cooldown of Smoke Screen by 2.4s.
Increase your Movement Speed by 20% while Hidden is active.
Reduce the Cooldown of Hidden by 4s.
Increase the damage done by Poison Bolts by 25% and the rate at which they deal damage by 75%.