harmless

No, I speak about the Play anonymously option on the szart page of the BBO mobile app. (Try it! :))

And as of my understanding anonymous play is actually duplicate and has a great comparision.

Thanks, yes it is the same idea. I could hardly believe that someone who would've bought GIB won't do that because of this very limited added function. But viewing from a different perspective this function might make someone actually buying GIB for more advanced features.

Sorry if this was before, searching for 'GIB' is not allowed... I really enjoy playing the Anonymous IMP game in your application. If I understood it right, all players play the same South hand and other three players are played by GIB. I think it would be great if I could compete not only against other players but against GIB reference - i.e. a table where South is the fourth GIB player. Thanks!