Blackjack is a popular casino table game where players compete against the dealer for a hand of cards that total as close to 21 as possible. Each card has a value – the number for numbers, a face for faces and a single or double value for aces. Players can choose to stand (stop drawing cards) or draw more cards, based on a specific set of rules. The dealer, or croupier, also gets two cards and must act according to the rules of the game.
Unlike some other casino games, such as baccarat, blackjack can be won with skill. It is a game that requires concentration and the ability to memorize certain cards. It also has a mathematical basis. Computer analysis of the game has shown that if a player follows basic strategy, he or she will lose less than 1% of his or her action over the long run. This is one of the lowest house edges in any casino game. The house edge can be increased, however, by 6 to 5 blackjacks, which pay more money to the casino and are not available at every casino table. In addition, player deviations from basic strategy also increase the house edge.
Some casinos will offer blackjack side bets. These include insurance, which pays out if the dealer has a blackjack, and other bets such as “Dealer Match,” which pays when a player’s first two cards make a poker hand with the dealer’s up card. These side bets should be placed at the same time as a player’s main wager. Depending on the side bet, it may pay out more than the player’s original bet.
A Blackjack dealer will take a minimum bet from each player and place it in the circle or box in front of them. Once all players have placed their chips, the dealer will begin dealing cards to the left of the table. The dealer should continue to deal cards until the player either stands or busts. Then the dealer will collect the player’s bet and the cards.
In a casino, blackjack dealers will work in shifts that can be up to 8 hours long. The job can be tiring and exposes the dealer to second hand smoke and fumes as well as moderate noise levels. There is a great deal of physical activity involved in this role, including standing for long periods of time and reaching with your hands to handle the cards. Casino employees also frequently interact with guests, which can be stressful. Lastly, casino dealers will regularly be exposed to second hand tobacco smoke and other hazardous materials.