Shoe (cards) dealer will insert a brightly colored blank plastic card. When this card is drawn it indicates that the current game is the last one before a new shuffle. This helps mitigate player advantage via card counting, as a significant portion (usually about 25 percent) of the full inventory of cards never comes into play. The percentage of cards that are dealt is sometimes called the "penetration". Shoe (cards) A dealing shoe or dealer's shoe is a gaming device, mainly used in casinos, to hold multiple decks of playing cards. The shoe allows for more games to be played by reducing
Casino token higher values that "blue chip" in noun and adjective senses signaling high-value chips and high-value property are attested since 1873 and 1894, respectively. This established connotation was first extended to the sense of a blue-chip stock in the 1920s. $2.50 chips (colloquially referred to as "snappers" by chip collectors) are mostly used for blackjack tables, since a "natural" (a 21 on the first two cards dealt to a player) typically pays 3:2 and most wagers are in increments of $5. However, the Tropicana Casino and Borgata in Atlantic City, New Jersey, and others, have used $2.50 (pink) chips in $7.50