Blackjack 21+3 Top 3 Odds
Of the many blackjack variations out there, 21+3 Blackjack is particularly intriguing. Combining elements of poker with the base blackjack experience is an interesting notion and it has proven popular with the general player base. Several software providers have come out with their own take on this variation and you can find these across hundreds of online casinos.
21+3 Blackjack Bet. 21+3 blackjack side bet that first 2 player cards and dealer up card will make a 3-card poker hand. This bet is an optional one and is made before the cards are dealt. If the player places this bet, the outcome is known as soon as the cards are dealt. Blackjack 21 3 Odds Stud Poker Strategies Caribbean Blackjack 21 3 Odds Stud is a very popular form of Poker. This smart guide to Caribbean Blackjack 21 3 Odds Stud Poker Strategies will help beginners learn the.
Blackjack odds: how to further reduce the house edge The strategy charts and tables presented in Chapter 3 will decrease the house against you when you play blackjack to around 0.5% (rule dependent). In this chapter, I’ll show you five additional techniques that could further reduce the house edge. Topics: Perfect Pairs / 21 + 3 Try for Free How to Play Play for Real Money Complete Blackjack Perfect Pairs / 21 + 3 Review. If you are trying to find the best 21 casino game for you online, it can be a little daunting. There are just so many options, with such tiny little variations. IGT Blackjack 21+3. IGT Blackjack 21+3 is a combination of European style blackjack game with Three card side bet. Here we will focus strictly on IGT variation of the game, but if you are looking for more details, rules, tips and odds, please check our full 21+3 Blackjack review. IGT’s 21+3 Blackjack was actually developed by Wagerworks, but in 2005 Wagerworks were acquired by IGT.
How to Play 21+3 Blackjack
When it comes to unique changes, 21+3 Blackjack does not mess around with the base formula. Often, the base game will be the classic version of blackjack and if you have ever played it before, you will be immediately familiar with it now. Players still take the same actions in the form of hitting, standing, splitting, doubling, etc. A blackjack hand still pays 3:2, the dealer stands on a soft 17, while Insurance offers a 2:1 payout. Nothing really is changed, since the 21+3 side bet does not affect the gameplay in any significant way.
Basic Rules and Payouts
When it comes to 21+3 Blackjack, there is very little that is actually required of you. More specifically, you only have to place the bet. So what does this side bet does? The 21+3 side bet is inspired by the rules of poker and it forms winning poker hands from your first two cards and the dealer’s face-up card.
These combinations can range from a Pair to a Suited Three of a Kind or a Straight Flush. What hands will be included depends entirely on the software provider or the establishment, as are the payouts. The same is also true for the minimum qualifying hand, as some games will pay for a Pair, while others will only pay for a Flush or better. As for payout, this can also vary widely between the different available games, though usually, the highest hand rewards you with x100 the bet value. For example, Evolution Gaming uses the following paytable for the eight-deck version of 21+3 Blackjack:
- Suited Three of a Kind: 100:1
- Straight Flush: 40:1
- Three of a Kind: 30:1
- Straight: 10:1
- Flush: 5:1
Insurance
Insurance is often offered in 21+3 Blackjack, whenever the dealer draws an Ace. To prevent losing to the dealer’s blackjack, the game gives you the opportunity to put down an Insurance bet valued at half of the original bet, which pays 2:1. In the event that the dealer really does hit a blackjack, you will lose the original bet but win the Insurance wager, keeping your net balance the same. Insurance is a touchy subject in the world of online gambling, with many advocating for and against it.
Double Down
The Double Down action is of great importance to the general gameplay in any blackjack title. When you have a good hand, you may want to increase the size of your bet and the potential of the winnings. Doubling Down is generally available in 21+3 Blackjack on a starting hand of 9, 10, or 11 and even after splitting. Though useful, you need to be careful when using this feature as it may cause your bankroll to deplete if you Double Down randomly.
Splitting
When it comes to splitting hands in 21+3 Blackjack, the game is both liberal and conservative with its rules. You can split any hand with identical-valued cards, however, you can only do this one time for a maximum of two hands. As a result, if you are dealt another pair, you will not be able to resplit it. However, you will be able to hit on split Aces and even Double Down on split hands.
Surrender
Surrender is a useful option in blackjack, giving you the opportunity to get back half of your bet on a potentially bad hand. It works wonders for your bankroll and players are thankful when it is available. Unfortunately, 21+3 Blackjack rarely has this option enabled and you will most likely not get the opportunity to use it.
21+3 Blackjack House Edge and RTP Values
Something to always consider is the house edge and return-to-player percentage of any casino game. As it happens, blackjack has some of the best odds in the whole industry in general. But how does 21+3 Blackjack stack up against other variations? The base game is not all too different from regular blackjack and as such, it comes with a casino advantage of over 99%. This is in-line with blackjack standards and some of the best odds in the casino world.
However, the 21+3 side bet comes with slightly different odds than you might expect. The house edge of the 21+3 bet is highly dependant on the number of decks in play. It can range between 7% to 2.7%, with a lot of different numbers in between. The general rule is that the lower the number of decks, the higher the probability of a winning combination. Take this into account if you want to play 21+3 Blackjack.
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Blackjack Probability and Blackjack Odds
To fully understand the game of blackjack, you must understand and master blackjack odds. It's crucial to know how the casino gains its edge and how it helps them win. It's also important to understand blackjack odds such as the odds of hitting a 10 or the odds of being dealt a blackjack. You can read over these blackjack odds charts to help understand the logistics behind blackjack.
Casino and Dealer Advantage in Blackjack
In most casino games of blackjack, the house advantage (the dealer advantage) is ~ 8%. The house gets this advantage by the dealer being the last player to act. By acting last, all other players have already made their decisions and could quite possibly bust before the dealer has his turn.
By using correct blackjack basic strategy, you can turn the casino edge in blackjack from 7%-8% down to 0.5%. If you correctly use advanced card counting techniques, you can often change blackjack odds and give yourself the advantage over the casino. Manipulating the house odds to your favor is the reason most casinos don't allow card counters to play blackjack.
Probability of Busting on a Hit
It's very important to know the probability of your hand busting when you are holding any total in the game of blackjack. The following odds chart shows the blackjack odds of busting, depending on your current hand value:
Hand Value | % Bust If You Hit |
---|---|
21 | 100% |
20 | 92% |
19 | 85% |
18 | 77% |
17 | 69% |
16 | 62% |
15 | 58% |
14 | 56% |
13 | 39% |
12 | 31% |
11 or Less | 0% |
Two-Card Count Frequencies
This interesting blackjack odds chart is the two card count frequency chart. This chart shows the percentage chance that you will be dealt a hand in each given value range. The most important frequencey to note is the chance of being dealt a natural blackjack (natural 21 value. The odds of being dealt a natural blackjack are merely 4.8%. Following this chart you will see that the most common two card hand, at 38.7%, is a hand totaling 1-16, which is considered a decision hand.
Two Card Count | % Frequency |
---|---|
Natural 21 | 4.8% |
Hard Standing (17-20) | 30.0 % |
Decision Hands (1-16) | 38.7% |
No Bust | 26.5% |
TOTAL | 100.0% |
Dealer Final Hand Probabilities
This blackjack odds chart shows the dealer final hand probability. These are the percentages that the dealer will end up with a hand totaling each corresponding value (up to 16). Read over this chart to understand the odds that the dealer has to make his final hand.
Dealer Final Hand Value | % | Cumulative % Total |
---|---|---|
Natural 21 | 4.82% | 4.83% |
21 (3 or More Cards) | 7.36% | 12.19% |
20 | 17.58% | 29.77% |
19 | 13.48% | 43.25% |
18 | 13.81% | 57.06% |
17 | 14.58% | 71.64% |
16 | 28.36% | 100.00% |
Player Advantage vs. Dealer Up Card
The first two columns in this odds chart explain the dealer's chance of busting, depending on the up card that he is showing. You should note that the dealer has the highest chance of busting when he is showing a 5. The third column in this chart shows the player advantage of using basic strategy, compared to each up card the dealer is showing. You can see that the player has the highest advantage of 23.9%, when the dealer is showing a 5. When the dealer is showing any card that is 9 value or higher, the player is in the negative advantage range.
Dealer Up Card | Dealer Bust % | Player Advantage % with Basic Strategy |
---|---|---|
2 | 35.30% | 9.8% |
3 | 37.56% | 13.4% |
4 | 40.28% | 18.0% |
5 | 42.89% | 23.2% |
6 | 42.08% | 23.9% |
7 | 25.99% | 14.3% |
8 | 23.86% | 5.4% |
9 | 23.34% | -4.3% |
J,Q,K | 21.43% | -16.9% |
A | 11.65% | -16.0% |
Effects of Removing Cards from a Deck
When looking at the odds of removing certain cards from a 52-card deck, some cards have a much greater effect on blackjack odds. To create the strongest card counting system ever invented, you would have to incorporate all of these slight and subtle differences into the numbers to be a completely accurate system.
Removing every 5 from a deck cards would make the largest impact of improving your blackjack odds, as a player. On the other hand, removing every Ace from a deck of cards would make the largest impact on improving the odds for the casino.
Card | % Effect of Removal |
---|---|
2 | 0.40% |
3 | 0.43% |
4 | 0.52% |
5 | 0.67% |
6 | 0.45% |
7 | 0.30% |
8 | 0.01% |
9 | -0.15% |
10 | -0.51% |
A | -0.59% |
Blackjack 21+3 Top 3 Odds Predictions
See also:
Blackjack 21+3 Top 3 Odds Nba
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