In all reputable gambling establishments, croupiers, pit bosses, inspectors and managers wear badges.
Badge – a sign with the name and position of the casino employee, usually fixed on the chest.
Photo and other data can also be published on the badge, although this is not a widespread practice.
Modern badges perform several functions at once:
In many countries, dealers often wear badges with other people's names on them. They do this for security reasons, to hide real personal data from customers, or for some other reasons.