Blackjack is a casino game in which players compete against the dealer to make the best hand. The goal is to beat the dealer’s hand by getting closer to 21 than he or she is. The cards are dealt face up, and players may choose to hit, stand, double down, or split according to predetermined rules. If the player’s hand is higher than the dealer’s, the player wins and is paid out an amount equal to the original wager. If the dealer’s hand busts, the player loses.
Blackjack likely originated in 18th century France and gained popularity as a casino game when Edward O. Thorp outlined his Basic Strategy for winning it in a 1963 book, “Beat the Dealer.” In addition to being entertaining, blackjack can be a very profitable game when played properly.
Effective bankroll management is important to long-term success at blackjack. This involves setting a budget for your gaming sessions and determining how much you’re willing to risk per hand. It’s also a good idea to avoid playing when you are emotionally upset, as it can lead to poor decisions.
The rules of blackjack are simple and easy to understand. The suits don’t matter, and the cards are valued at their numerical values. Two of hearts, spades, diamonds, or clubs equals two points; three of these cards plus an ace equals 11; four equals 13; five equals 16; six equals 17; and seven equals 18. The best hand is a natural 21, which is made up of an ace and any face card. Naturals are always paid 3 to 2.
There are a few things to keep in mind when playing blackjack. First, you should always play at a table with a minimum bet of $10 or more. Second, you should read the rules of the specific table before you begin playing. Some tables will have different rules, such as whether or not they pay 6 to 5 on blackjacks. These differences increase the house edge and should be avoided.
If you’re not sure what the rules are at a particular table, there are blackjack strategy charts that can help. These charts are usually laminated, sturdy, color-coded, and easily readable. They are a great resource for learning the rules and understanding when to hit, stand, double down, or even split. They are available online and in many casino gift shops.
To use a blackjack strategy chart, locate your hand in the first column of the chart; then go across to the column that lists the dealer’s upcard. The point where the two lines intersect indicates what your best play should be. If the chart says to hit, you should do so, except when dealing with a soft 18, in which case you should stand. If the chart says to double, you should do so unless the table doesn’t allow it. Finally, if the table allows insurance, you should take it (unless the dealer has a ten showing). If the dealer has blackjack, the player is paid 2 to 1 on their insurance bet.