Interesting, haven't checked there. According to the Raffle tickets that are given to accounts that win at least 1 game and it's contract of holders: https://etherscan.io/token/0x0c8cdc16973e88fab31dd0fcb844ddf0e1056de2#balances

there are 2k accounts holding at least 1000 tickets (I think that was the minimum to get the tokens sent to your eth wallet)

Could be more players if they have only signed up through apollo.gg or the client and not linked their eth address or not managed to get a victory in game.