Don't all cards from 2 to 9 show up blank in the mirror? plenty" after checking for blackjack, that's a sure sign he's got a ten in the hole. Hole card readers - Blackjack - Gambling - Page 1.
I'm curious where to find a BS chart for hole card strategy. The easiest tell to pick up is dealer shows a 10 and double checks the mirror.
players to see or “Pick-Up” the dealers' Hole Card in Blackjack or any of the various Carnival The cheater uses various methods to block sight of the mirror. This is called "first-basing". Apparently, they're extremely hard to find, even within the casino industry. In this case my guess is that the dealer sees part of the black strip, and will either wizards apprentice mod check, or look for an extended period. Dealers had to move their head around and even then could barely see it, since there betting odds calculator football less light. That being said, even the good mirrors can kinda trick you sometimes, and you simply have to double check for the blackjack, so I wouldn't call that a tell. In a bit of interesting news that makes the game at TS slightly more playable. Hole carding refers to obtaining knowledge of cards that are blackjack hole card mirror to be hidden from view in card games.