We receive your name and email address from your authentication provider to guarantee you are a real person, to have a better experience and to notify you about pending games. We don't give access to any third party.
When you choose your authentication method it's assumed you know their privacy and retention policies.
When a user asks to be removed from Bodogemu (using 
or emailing players@bodogemu.com), all information received from the external provider is also erased. The info about games played is anonymised to guarantee consistency with all other players.