Foosball Champ on SBR has received a $1550 payout from them without issues. I haven't seen any complaints about them so far, so they seem pretty legit. No telling if they're here to stay though.
That is good confirmations and I do think there are genuine. Kyc was not intended to be there from the beginning of the cryptocurrencies' business development like Sportodyssey but scams activities left us with no other options. KYC should not also be a reason why lottery sites or gambling sites should be rate as good as we have many bad stories about those projects and sites that require KYC but are a scam.
Most of the sites requiring KYC from their customers are really not legit and should be taken with caution. A lot of them are anonymous so how can they require their clients to accomplish KYC requirements? In this digital age, being anonymous is easy but building the reputation and credibility is hard.