Sorry to ask, but is this other place (I assume it's a casino) licensed!? Because as far as I know any regulated and licensed business has to declare and report transactions above a certain threshold (depending on the license provider and the county where the casino operates).
The good thing about Roobet, though, is that they ask for kyc (level-1) from the moment you create an account and don't wait till you make a withdrawal request as many other casinos do.
This isn't true. There are many anonymous crypto casinos out there that don't require KYC at any point of time and I can attest to that thanks to my experience with some of them over the years.
Some of these sites never ask for KYC even if you won a million bucks(Unless you cheated) while some others force customers to provide KYC in order to retrieve their winnings.
I agree. They casinos will require you to pass some KYC documents when you cheated, or if your transactions on the casino including the deposits, withdrawal, and any bets are heavily suspicious. I do not know exactly how can the track it but I believe they have the tools that are needed for that matter.
Some casino even not regulated forced you to pass a KYC in order for you to be able to withdraw.
Apart from the regulations every casino has their own terms and conditions on that most of the casinos mention about the KYC requirements if its required by the casino for any reason and who can't able to pass may not be able to withdraw their funds the reason of such actions can be anything but what they claim is for AML and we also agreed to their terms so we have to pass KYC at any time even if there is no mandatory KYC.