Comment Doubler Au Blackjack

Posted onby admin
Last Updated: February 18, 2020

At first glance, it would seem only logical that a smart player will do better at a game that uses fewer decks, but that’s not always the case when you compare double-deck games with six-deck games. A lot of variables come into play, not the least of which are the rules of the games, the minimum bet size required and the amount of scrutiny the games get from casino supervisory personnel. If you do not count cards, it’s very likely that you’ll be better off avoiding the double-deck games out there. I know some of you may be surprised by that comment, but I make it based upon the fact that many casinos have less liberal rules on their double-deck games, yet they require higher minimum bets. As a result, the casino’s overall edge may be similar to that of their six-deck game, but you’ll have to bet more on every hand for the privilege of playing. Because a non-counter cannot get a long-term edge over the casino, you’ll just be betting more on a consistent basis and the casino will eventually get your $$$.

Now don’t get me wrong here; if the rules are the same, a game using two decks will have a lower casino edge than one that uses six-decks, yet the strategies are almost identical. If the minimum bets are the same (or are at least within your comfort level), then go with the 2-decker. That’s a key point, by the way. The proper Basic Strategy for a double-deck game closely resembles that of a four- or six-deck game, much more so than a single-deck game. The few differences between a two-deck and six-deck game with the same rules (dealer hits or stands on soft 17, double after split is allowed, etc.) lie mainly in splitting pairs and, since pairs are the rarest hands you’ll get, the impact is negligible. I might be wrong about this, so check, but I do believe that the only change is to split a pair of 7s against a dealer’s 8 in a double-deck game. In a six-decker, you don’t do that. Not a hand you’re going to see everyday, either way.

Note from the BlackjackInfo.com editor:
There are indeed only a handful of changes in strategy between the 6-deck and the 2-deck game. In a 2-deck S17 game: Split 77v8, Split 66v7, and Double 9v2. If the game is H17, also double A3v4.

My point is that you can move back and forth between DD and 6D games and not worry that you’re playing improperly, but the big question is whether or not you should. We’ve already covered the non-counter situation, so let’s turn our attention to those of you who do count. Even in this situation, the double-deck game isn’t necessarily the hands-down choice and I’ll show you why as we go along.

Step 3: decide if you want to double your bet. You can double your bet any time before you hit or stand and split your bet if you get two cards of the same value. Step 4: consider if you want to ‘hit’ You have an option to add more blackjack cards by choosing 'hit', but you lose automatically if your value of cards exceeds 21. Get PokerStars Casino for Free. Enjoy the ultimate online, free Casino experience. Play now – download for free and find your game in minutes.; Games available non-stop – there’s a huge selection of free games ready and waiting, including classics like Blackjack and Roulette, plus many more.

For whatever reason, many casinos treat their double-deck games as “premium” games, so they have higher minimum bets, may have less liberal rules, less favorable penetration and are usually watched more closely by the “pit critters”, as we lovingly call them here. Some casinos seem to think that counters are showing up in droves at their DD games and carting off chips by the box load, but that’s not necessarily the case. I know of some games that are very easy to beat, but they are few and far in-between. The reality is that beating the double-decker takes extra effort and some sharp play by the counter. But you came here for answers and I have them.

The primary advantage to playing a double-deck game is the volatility of the count. Unlike a 4- or 6-deck game, the running count, which is converted to the True Count (count per remaining deck) in a DD game can rise or fall quickly, but it’s gone almost as fast, due to the shuffle. That’s obviously good when the count is negative, but no fun at all when the count is “up”. Things happen quickly in a DD game and the wise counter takes advantage, but it requires good skills at converting to the True Count and almost needs some ability to anticipate what’s going to happen, while remembering that we never make guesses when counting.

Hunterhill
How often will the dealer have a total of 16?
DogHand

How often will the dealer have a total of 16?

Comment
Hunterhill,
Seems like she does every time I bust :-(
If you mean a 2-card 16, then we can calculate the answer. The dealer can have X6, 97, or 88. For a 6D shoe, these probabilities are as follows:
(2*96*24+2*24*24+24*23)/(312*311) = 0.06505070492
Thus, the dealer gets a 2-card 16 about 6.5% of the rounds.
The terms in the numerator represent the number of combinations of X6, 97, and 88, respectively. The 2's in the first two terms are present because the dealer can draw X6 or 6X (either order) and 97 or 79 (either order), the 96 is the total number of X's in the 6D shoe, the 24's are the total number of 6's, 7's, 8's, and 9's in the 6D shoe, and the 23 is the number of 8's left after the dealer gets the first 8. The denominator is the number of 2-card combinations in a 6D shoe.Comment
Hope this helps!
Dog HandDoubler
Hunterhill
Thanks Doghand,actually its 16 with any number of cards.
After searching more I found the Wizard analysed this.
gordonm888

Thanks Doghand,actually its 16 with any number of cards.
After searching more I found the Wizard analysed this.


And the Answer is . . . . ???
Or, at least provide the link, please.
So many better men, a few of them friends, were dead. And a thousand thousand slimy things lived on, and so did I.
DogHand
Thanks for this post from:

Comment Doubler Au Blackjack Poker

gordonm888,
Hunterhill, the op, is referring to the BJ variant Double Up Blackjack: see
https://wizardofodds.com/games/double-up-blackjack/
In particular, the Bonus 16 sidebet available with Double Up Blackjack. This sidebet has already been analyzed here at WoV: see this thread:
https://wizardofvegas.com/forum/questions-and-answers/math/29660-new-side-bet-need-odds-math-please/1/
In the end, assuming H17 (but Stand on 16, since the dealer stands on ALL 16's), the dealer gets a 16 on 14.03% of the rounds.
Hope this helps!
Dog Hand