South Korea has now declared that it is a criminal offence to offer boosting services in video games.
The practice involves playing on a low-skilled player's account to artificially boost their ranking -- often for a fee.
There are numerous boosters and boosting companies operating in South Korea, centred around titles like Overwatch and League of Legends, but the introduction of low-skilled players into higher ranking matches upsets the balance of popular multiplayer games.
https://www.gamesindustry.biz/articl...in-south-korea