I've read a lot of comments in this board stating that a user is required to undergo KYC if their account is suspected of cheating. Can anyone explain how it is necessary related to the subject? A detailed explanation would be better, but everyone's ideas are welcome, as I believe it's worth discussing so gamblers will not be misled regarding this matter, which pops up from time to time.
Cheating covers a wide and broad range of topics that a person may be suspected. It covers all forms of cheating, such as using third-party programs, providing false information, etc.
Now, if an online gambling casino suspects that a certain account is cheating, submitting KYC documents is necessary to know if it validates the form of cheating in which the account was suspected of using. For example, if the online gambling casino sees from his IP address that he is using VPNs, which is exclusively listed as illegal to use on their ToS, submitting their KYC documents can verify on where that person is staying.
At the end of the day, it is definitely within the discretion of the online gambling company to require KYC to their customers. Not only does this imply good faith on the part of the person, it also means that they are willing to comply with all the said requirements that they require.