Absolutely no form of ID for the alias? That's kind of risky.


You could try to check change the chip at a blackjack table and throw out the alias player's card with it. That way they can see you played there before, and may even be able to see the color up where you got the chip. I'd say they're less likely to try to demand government ID at the table than at the cage, because casinos are a lot happier accepting action than paying out winners.

Once you get the chip broken down, play a little bit, and then take smaller denomination chips away from the table. Come back on a different day, and do a smaller cashout. Or keep an inventory of those chips for future play if you go there regularly.