If you split a pair of Aces, you will only be dealt one more additional card and you cannot hit, double down or split your hands any further and must work with the cards you're dealt. If you split your hand once, further splits or double downs are not allowed. Keep in mind that stand, hit, split, and double-down rules apply to each new hand being dealt. Casino rules vary on how many times a player can split his cards. For example, if you draw a pair of eights, split them, and are dealt another eight, most casinos will allow to you split again and start a third hand. Double Down Blackjack Rules. The rules of doubling down can vary from casino to casino. It is always best for you to know the house rules regarding a double down before you sit down to play blackjack. Today, in most casinos, a player is allowed to double down on any two original cards. You can even double down a blackjack in some casinos. Double down when you get an ace and the dealer's card is not. You can have it either as a one or eleven. Another great option is 'splitting'. You can split your first two cards when they contain the same value. The best cards to split are eights and aces. If you decide to split, you need to place an extra bet similar in value to the original one.
- When To Double Down And Split
- When To Double Down Or Split In Blackjack
- When To Double Down And Split In Blackjack
- When To Double Down And Split In Blackjack
For those of you who are new to the game of blackjack and have never sat at a blackjack table in a casino, the following will teach you the how the game is played, from table etiquette, to the basic rules of the game.
The blackjack table in a casino is generally set up with seven betting spots, although some games have as few as five. A dealer acts for the house and stands behind the table to distribute the cards.
When you've decided upon the game you want to play by examining the sign that announces the minimum and maximum wagers, you will buy in for chips. Do not place your money in the betting circle, however. Instead, set it to one side and wait for the dealer to convert it into chips.
After you receive your chips place your bet in the circle in front of your seat. The blackjack dealer shuffles the cards, and if he's dealing more than two decks, he'll place the shuffled cards in a box known as a 'shoe.' After he shuffles, he'll ask a player to 'cut' the deck, by using a colored card, known as the cut card. The player simply slides the colored card into the deck at any point. The dealer divides the deck at the cut point, and takes the cut card and places it about two-thirds the way into the deck. This deck 'penetration' varies from casino to casino, and sometimes even from table to table.
The dealer then places the cards into the shoe, or arranges them in his hand (for two or less decks). The dealer will then discard-'burn'-the first card, and check to make sure that all players have their bets in the right place and in the right amount. He begins distributing the cards to the players from the front of the shoe or the top of the deck.
He'll begin with the player farthest to his left-known as 'first base'-and then proceed to give one card to each player, including the dealer's 'upcard.' He'll repeat the motion until every player has two cards. He completes the deal by sliding his 'hole card' under his upcard. Best video poker machines in vegas.
In some casinos, the players are allowed to handle the cards. In this situation, the players receive their cards face down, and pick them up with their hands. If you're playing this type of game, do not use two hands to pick the cards up. Pick them up with one hand and hold them over the table. Never remove them from the table or shield them in any manner from the dealer's view. The dealer is responsible for the security of the cards, and must prevent them from being replaced by other cards or otherwise tampered with.
In other casinos, the players' cards are dealt face up, and the players are prohibited from touching them. The dealer handles all the cards and chips.
The object of blackjack is to beat the dealer. The winner is whoever has closest to a total of 21. You reach 21 by adding up the values of the cards. Tens and face cards are worth ten points, the other cards count as their numerical values, and Aces are worth one or 11, at the discretion of the player.
For example, a six of spades and a eight of hearts is 14. A Queen of spades and a Jack of diamonds counts as 20. An Ace of spades and a six of hearts can count as 17 or seven.
When To Double Down And Split
You determine the valuation of the Ace, and can decide the change it in mid-hand. In the last example, for instance, say you draw an Eight to the Ace and six. That would 'bust' your hand if the Ace was counted as 11, so you drop it to a one. In that situation, you count it as one, and you've got a 15.
A 'soft hand' is a hand that contains an Ace which is counted as 11. A 'hard hand' is a one that does not contain an Ace or a hand where the Ace can only be counted as one point.
After the dealer gives each player two cards, he'll return to first-base and start acting on each hand individually. He will point to your cards when it is your turn.
If you want another card-a 'hit'-you indicate by scratching the table with your hand. The dealer will not accept a verbal command because the hand signal must be given so that the security cameras can see exactly what you want to do with that hand. If you want to 'stand'-take no cards-you indicate by waving your hand, palm down. You use that motion when you've decided to stop taking additional cards, as well.
In the hand-held game, you scrape the table with the edge of your cards to indicate you want to hit. When you're satisfied with your hand, you slide your cards under your chips in the betting circle.
If you take a hit and that card puts your total over 21, you lose automatically. The dealer removes your cards and your chips. In the hand-held game, turn your cards over immediately if you've exceeded 21, so the dealer can finish your hand.
At the end of the hand, if the totals of your cards are closer to 21, you win! If the dealer's hand is closer to 21, you lose. And if you tie the dealer-called a 'push'-no one wins or loses. If the dealer hasn't busted, he will pay the winners and take the loser's chips. If you have pushed, the dealer will rap the table with his knuckles and leave the chips where they stand. You are then allowed to increase, decrease or remove the bet.
The rules the dealer must play by are very simple. If the dealer's hand is 16 or less, he/she must take a card. If the dealer's hand is 17 or more, he/she must stand. Note that some casinos allow the dealer to hit on soft 17 which gives the house a very small additional advantage. The dealer's strategy is fixed and what you and the other players have is immaterial to him/her as far as hitting and standing is concerned.
There is one way to win automatically, and that is to receive a total of 21 in the first two cards. That requires a ten-value card and an Ace. This is called a 'natural' or a 'blackjack.'
When a player receives a blackjack, he wins a bonus. Normally, all bets are paid off at even money when playing blackjack, but when you get a blackjack, you receive a three-to-two payoff. If you've bet $10, you'll get paid $15, for example.
If you're playing the hand-held game, you should turn your cards over immediately to get paid.
The only time a player can receive a blackjack and not get paid immediately is if the dealer also has an blackjack. In this case, it's a push, and no one gets paid. You can protect yourself by taking 'insurance.' If the dealer has an Ace showing he will ask all players if they would like insurance. The insurance bet is a side bet in which you can wager half of your original bet. To place an insurance bet place chips in the amount of half your original wager on the table in front of your original bet. If the dealer does have blackjack your insurance bet will be payed at 2-1 and you will lose your original bet. If the dealer doesn't have blackjack you will lose your insurance bet but continue play with your original bet. In general, the insurance bet is NOT a good bet unless you are counting cards and you have determined that there is a high probability of the dealer having blackjack. If you aren't counting cards DO NOT take the insurance bet.
One of the nice things about blackjack is the ability to increase your bets in mid-hand if you feel you have a good opportunity to win. When you have the chance to make these bets, you should take advantage of them.
One of the circumstances in which you may increase your bet is called doubling down. This means the casino will allow you to make a second bet equal in size to your first bet. In return for this right, you agree to accept only one more card for your hand. You can double down only after looking at your first two cards. You cannot take a hit and double down.
Many casinos allow you to double down for less than the amount of your original bet. This should be avoided because if the situation is worth doubling down, it is worth betting as much as you can, which is the amount of your original bet.
To tell the dealer you want to double down, you slide a second wager next to your original wager in the betting circle. Do not place the additional bet on top of the original wager, because the dealer may think you are trying to cheat by increasing your bet illegally.
No hand signal is necessary. The dealer will see your double-down bet and give you one card, generally placed horizontally across the first two cards. In the hand-held game, the dealer will place the card under your chips in the betting circle. You may pick up the card to see what you've been given, but you'll get more respect if you wait until the dealer settles all bets to expose your hand.
If you win your bet, you'll be paid even money for the two bets, and receive double your original wager. If you lose, of course, both bets are taken away. In the event of a push, you keep both bets, but are not paid.
Another way of increasing your bet mid-hand is splitting. If the two original cards dealt to you are a pair, such as a seven of clubs and a seven of hearts, you can then split your hand if you wish, thus giving you 2 separate hands to play. To do this a wager equal to your original bet must be placed along side your initial wager.
If you have a pair that you want to split and your cards are dealt face down, turn them over and place them a few inches apart. If your cards were dealt face up, point to your cards and say 'split' when the dealer prompts you for a card. The original bet will go with one card and you will have to place an equal amount of chips in the betting box near the other card. You are now playing two hands, each as though they were regular hands with the exception being that if you have just split two aces. In that case, you only get one card which will hopefully be a 10. If it is a ten, that hand's total is now 21 but the hand isn't considered a BlackJack. That is, you are paid 1:1 and not 1:1.5 as for a natural (BlackJack).
After splitting your cards the dealer will deal cards to your 1st hand until you decide to stand. He will then deal cards to your next hand. Keep in mind that stand, hit, split, and double-down rules apply to each new hand being dealt. Casino rules vary on how many times a player can split his cards. For example, if you draw a pair of eights, split them, and are dealt another eight, most casinos will allow to you split again and start a third hand. Ask the dealer what the split rules are if you do not know them.
So thats how blackjack is played. But there is much more to learn if you want to be a successful blackjack player. You must know when to split your cards, when to double, when to take a hit, and when not to. The rules behind this are called basic strategy. Click on the 'Basic Strategy' button at the top of this page to learn more about this.
Double Down? So what does Double Down mean in Blackjack and why is it such a popular strategy?
In short, it is bumping up your initial bet by 100% and staying in the game after only receiving one more card. It might seem like a risky strategy and for some doubling their winnings is the main motivator, but there can be some good reasons behind such a bold move.
The beauty about Blackjack Double Down is that there are some useful and well defined rules based on mathematical probability and tested by generations of players.
That said, the calculability of a hand's success is not a guarantee of its profitability, nor does it rob the game of its excitement.
Watch a tutorial here. Credit: androidslots.co.uk
Blackjack Double Down – A Numbers Game
Firstly, however green you are to Blackjack, we can all agree that the highest number you can sensibly get is 21. Secondly, we're out to beat the dealer, either by having the higher value hand, or watching them go bust.
From there on in it's a case of using statistics to your advantage. This means that whenever you've drawn one of the lower 6 cards, there remains a high statistical probability that the remaining cards are all more likely to be a help rather than a hindrance.
Equally, when the dealer draws a 4; 5; or 6, they are statistically more likely to go bust. It therefore seems quite reasonable that when these two scenarios are in play, Blackjack Double Down may well be a good payoff.
Jumping the Gun
Sadly, many players can become a little hyper focused, looking at only the dealers hand or their own and basing their decision to Double Down on that one factor.
For example, many players will draw a 9 and Double Down if the dealer has anything other than a 10. This is strategically flawed and will lead to a significant loss over time.
The other ill-judged manoeuvre is for a player to split a pair of 5's, which in itself is a risk. A sensible rule here is to keep them together and treat them like a 10. That way you stand a better chance when Doubling Down.
Blackjack Double Down Rules
Rules can vary slightly between casinos, but generally Doubling Down can be used after the player draws their first two cards. Some venues, both online and real-world allow Doubling Down on a Blackjack, whilst others can restrict its use to totals of 9; 10; or 11.
Wherever you play, make sure you know the house rules before you play.
Where it is permitted, splitting a hand into a pair and then doubling down can be useful, but as already mentioned, use this with caution.
Once you have signalled your intention to Double Down, you place your wager. Normally this is 100% your original bet, though some casinos will allow a less-than-double additional wager.
Once you have signalled your intention to Double Down, or simply pressed the relevant button in an online casino, only one more card can be drawn for the player, and they are committed to play.
How to Double Down in Blackjack?
Plenty of rookies have come unstuck, learning the various strategies for making a good Blackjack Double Down play, but not paying attention to its execution.
Etiquette and protocol are a must if you're not going to spoil the atmosphere at the table. Thankfully online gaming has made the embarrassment from a faux pas less of weighty on the ego, however, you could still miss out if you don't know when to make the right move.
In short, most games expect the Double Down to be executed immediately after being dealt their second card. If you accidentally hit, you'll miss your chance and that would really be a shame.
History
The question of when to double down in Blackjack is one that was answered back in the 1950's when Magician John Scarne took the time to work out the mathematics behind the King of Casino games, Blackjack. His work, published in a book ‘Scarne's New Complete Guide to Gambling' described the odds and various plays to be able to make the best possible calls.
The amazing thing about his work is that it still stands true today, with the mathematics and odds transcending time and permeating every Blackjack table in the world.
Today there are many Blackjack Double Down charts that simplify the learning process so that committed players can memorise the best plays.
The Strategies
When to double in blackjack is one of the most asked questions about the game. The best advice originates mainly from John Scarne's work and has been published and republished in various forms. However, a problem arises whenever that advice is shortened or misquoted.
For example, if the player has drawn 11, they should Double Down, or so the rule says. In reality, there are factors that can influence the probability of this being a successful strategy.
The main one being what cards are left in the deck. Now this question is mainly one reserved for card counters who are able to discern whether the remaining deck is negative heavy, i.e. full of low cards, or not.
In this case, Doubling Down could be risky, especially if the dealer is showing a 10 or higher.
In contrast, where the remaining deck is positive, the player can be assured of more 10's and above in the pack and has the option to play more hands that could result in a 20 or 21.
For those without that card counting knowhow, it's usually a good strategy to stick to Doubling Down whenever you have an 11.
What are Hard and Soft Hands then?
Terminology is important, so get it right. Hard Hands don't normally have and Ace unless it is being used as a 1. Soft Hands, conversely will have an Ace being used as either 11 or 1. With this tid-bit of knowledge under our belt, let's move on…
What to do with a Soft Hand
This primarily depends on what the dealer's hand is showing. Using the Rule of 9 can offer some guidance. This is where the Player has drawn an Ace and any card from 2 to 7. Where the player's ‘number' card and the dealer's up-card sum up to 9 or more, the player should Double Down.
Two important exceptions to this rule should be heeded. The first is where the dealer's up-card shows an Ace, the obvious reason being its ability to be played as its lower denomination.
The second is to never Double Down in Blackjack when the deal's up-card is a 7 or above, again, the odds are not with you. So don't do it!
Light work for Hard Hands
There are so many opportunities to Double Down it can feel like you can do it any time, but the reality is that you should choose your moment wisely.
When you have a hard 11, always Double Down, it's too good to miss. You can also take a fairly good risk with a hard total of 10, but don't ever try it when the dealer has a 10 or an Ace.
To Split or not To Split?
Many casinos allow a player to Double Down after they have split their hand. Here the rule is simple, where you have a pair of 5's don't touch them.
Treat them like any other 10 and if the dealer's hand is 9 or less, you would be wise to double down. Any other cards and splitting may be a sensible option.
What the Dealer's Hand Reveals
When To Double Down Or Split In Blackjack
The dealer's hand is key to knowing how to play your own hand, and thankfully there are some statistics on the bust rates for a dealer's cards.
For example, a Deuce or Three have just under 40% chance of seeing the dealer go bust. Whilst a 4; 5 or 6 raise that probability to just over 40%.
Meanwhile a 7; 8; 9 or 10 only have a roughly 23% chance of working in the player's favour whilst the Ace gives a dismally low 17% chance of seeing the dealer fail.
The Strategies
When to double in blackjack is one of the most asked questions about the game. The best advice originates mainly from John Scarne's work and has been published and republished in various forms. However, a problem arises whenever that advice is shortened or misquoted.
For example, if the player has drawn 11, they should Double Down, or so the rule says. In reality, there are factors that can influence the probability of this being a successful strategy.
The main one being what cards are left in the deck. Now this question is mainly one reserved for card counters who are able to discern whether the remaining deck is negative heavy, i.e. full of low cards, or not.
In this case, Doubling Down could be risky, especially if the dealer is showing a 10 or higher.
In contrast, where the remaining deck is positive, the player can be assured of more 10's and above in the pack and has the option to play more hands that could result in a 20 or 21.
For those without that card counting knowhow, it's usually a good strategy to stick to Doubling Down whenever you have an 11.
What are Hard and Soft Hands then?
Terminology is important, so get it right. Hard Hands don't normally have and Ace unless it is being used as a 1. Soft Hands, conversely will have an Ace being used as either 11 or 1. With this tid-bit of knowledge under our belt, let's move on…
What to do with a Soft Hand
This primarily depends on what the dealer's hand is showing. Using the Rule of 9 can offer some guidance. This is where the Player has drawn an Ace and any card from 2 to 7. Where the player's ‘number' card and the dealer's up-card sum up to 9 or more, the player should Double Down.
Two important exceptions to this rule should be heeded. The first is where the dealer's up-card shows an Ace, the obvious reason being its ability to be played as its lower denomination.
The second is to never Double Down in Blackjack when the deal's up-card is a 7 or above, again, the odds are not with you. So don't do it!
Light work for Hard Hands
There are so many opportunities to Double Down it can feel like you can do it any time, but the reality is that you should choose your moment wisely.
When you have a hard 11, always Double Down, it's too good to miss. You can also take a fairly good risk with a hard total of 10, but don't ever try it when the dealer has a 10 or an Ace.
To Split or not To Split?
Many casinos allow a player to Double Down after they have split their hand. Here the rule is simple, where you have a pair of 5's don't touch them.
Treat them like any other 10 and if the dealer's hand is 9 or less, you would be wise to double down. Any other cards and splitting may be a sensible option.
What the Dealer's Hand Reveals
When To Double Down Or Split In Blackjack
The dealer's hand is key to knowing how to play your own hand, and thankfully there are some statistics on the bust rates for a dealer's cards.
For example, a Deuce or Three have just under 40% chance of seeing the dealer go bust. Whilst a 4; 5 or 6 raise that probability to just over 40%.
Meanwhile a 7; 8; 9 or 10 only have a roughly 23% chance of working in the player's favour whilst the Ace gives a dismally low 17% chance of seeing the dealer fail.
These figures can give hope to a player, especially when they know they also have a favourable hand, and underlines the premise of being fore warned is being fore armed!
Double Down – Down
There are unfortunately occasions where a player is unable to Double Down, despite all the signs that it is a good move to make. One may be the house rules as we mentioned before.
When To Double Down And Split In Blackjack
One piece of advice from the experts is that whenever you find yourself with a soft hand, i.e. a hand with an Ace, then it is usually more prudent to hit rather than go for the Double Down.
The Hard 9
We've already mentioned the propensity for some players to find themselves with a 9 and to jump down the Double Down hole if the dealer has anything other than a 10.
This is flawed thinking. This idea comes from a very valid play in games where you draw a Hard 9.
The important thing to remember is that this has to be in conjunction with when the dealer draws anything lower than a 7, excluding the Ace.
How Much to Bet?
Ultimately, this is a question reserved for the player, but there are two important rules that may help.
The first is never, and this cannot be stressed enough, NEVER Double Down with an additional bet of less than 100%. The whole aim of the play is to maximise on the odds that sit in your favour, so to bet anything less than the maximum allowed is a waste.
When To Double Down And Split In Blackjack
Secondly, if the prospect of doubling your bet at a table makes you sweat, even though you know the mathematics is on your side, then you should probably be at a table with lower stakes!
Some Rules of Thumb
It's usually a good idea to Double Down when:
- The player has drawn 11
- The player has 10 and the dealer has 4; 5; 6
- The player has 9 and the dealer has 5 or 6
- Player has an Ace and any card from 2 to 7 when the Player's non-Ace and the dealer's card add-up to 9 or more
- Dealer has a soft 17
- Also, remember that if you have a pair of 5's; you should not be tempted to split them, it's better to consider them as a 10
Top Three Plays
Out of all the pieces of advice, there are probably three plays which give the player the best advantage against the dealer.
The first of those is the Hard 9 which we've already mentioned. This is an excellent play with a very good chance of success.
The second is a similar Hard 10 or 11. Again these should be used against a lower draw from the dealer. As long as the hand is not made up with an Ace and the dealer's hand is lower than yours, Doubling Down is a good move to make.
The third of our Top Three is a Soft 16 to 18. As with the previous two hands we're looking for the dealer to have a low draw. As long as they have anything from 2 to 6 then Doubling Down is going to position the player favourably against the dealer.
Word to the Wise
Doubling Down can seem like an unnecessary risk, and it is true that doing it can make or break your time at the table. However, the strategies and rules for identifying the best times to Double Down are tried and tested.
While you may stand to lose more money on each individual attempt, in the long term, Doubling Down is a sensible strategy as the rewards will more than make up for time you take to practice the techniques above.
Just remember to know the Double Down rules of the casino you're in as they are likely to place some restrictions on which of the techniques you can use.
This way you can pick the casino with the most favorable rules, and have more opportunity to see and make those Double Down plays.
