# Basic Rules of Blackjack

Blackjack is a game of chance and skill. While it may not be a perfect game, following basic rules will make it easier to win hands in the long run.

Once dealt, the dealer will flip a card face-up and you can decide whether to ask for another card (hit) or stick with your current hand (stand). The goal is to get as close to 21 as possible without going bust.

## Game rules

Blackjack is a casino game where players can win by beating the dealer’s hand. It has several variations, including splitting and doubling down. Each player is dealt two cards and the dealer gets one. The goal is to get closer to 21 than the dealer, while avoiding going bust.

Card removal can alter the odds of getting a blackjack, although this is less noticeable for smaller cards. This impact changes depending on the number of decks used and the specific set of rules.

A few prominent mathematicians have figured out ways to predict blackjack odds and probabilities. Some of these methods are legal and can improve a player’s expectation.

## Bets

There are a number of side bets that can help a blackjack player increase their payouts and odds of winning. However, these betting systems can be risky and require a large bankroll.

It’s important to practice responsible gambling and set a budget for yourself before you play. This will help you avoid making mistakes that could cost you more than you can afford to lose. Also, try to stay sober and only play when you can concentrate. This will improve your ability to make the right decisions in blackjack basic strategy.

## Dealer’s face-down card

After the cards are dealt, the dealer will look at his face-down card. If this card is an ace, players can make a side bet of half their original bet that the dealer will have blackjack. This is called insurance, and if it wins, the player gets paid two to one.

If the dealer has a blackjack, the game ends and all bets are returned to players except for any player blackjacks which push. The dealer will also check his own face-up card and reveal it if he has a blackjack.

## Dealer’s face-up card

The dealer’s face-up card influences the play of the game. It can make or break the strategy of a player. For example, if the dealer has an Ace up, players can bet insurance. This side bet pays two to one on player blackjacks.

When the dealer exposes their hole card, they must check for Blackjack before allowing players to play their hands. Some cards, such as the 5, 6, and 4 have a higher chance of busting than others. This is why players should double down more often when the dealer has these cards showing.

## Rules for splitting

Splitting pairs in blackjack is a powerful play that can put a dent in the dealer’s house edge. However, players must understand that there is a risk involved in this action, and it may not work every time. It’s also important to note that different Blackjack games have their own rules regarding splitting pairs, and this should be taken into consideration when choosing a game.

In general, it’s a good idea to split pairs when the cards have values lower than eight. This can improve your chances of winning, especially if the dealer has a low card showing.

## Rules for doubling down

Doubling down is an exciting move in blackjack, but it can also lead to a big loss if not done correctly. It’s important to use this strategy with a clear head and to communicate the decision clearly with the dealer by hand gesture. This will make your intention obvious to surveillance and the dealer.

Basic blackjack strategies recommend doubling down on hard totals of nine or 11, as the probability of busting is lower than a strong dealer upcard. However, it is not a good idea to double down on anything under ten because the dealer will likely hit.

## Rules for surrendering

Surrender is an excellent strategy in blackjack that can reduce the house edge by up to 0.07%. However, it is important to know when to use it. Otherwise, you will end up losing significant amounts of money.

There are two different blackjack surrender rules. Early surrender is more common and only allows players to forfeit a hand after the dealer peeks for a blackjack. The late version, on the other hand, is only available in some casinos. It also requires a player to verbally announce the decision before displaying their cards.