Is online live blackjack rigged
"it would be more likely that I would get hit by lightning than suffer the results I did." look for companies who openly advertise payouts and are audited by a reputable, independent organization.
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Rigged online blackjack
Can online blackjack be rigged?
"has anyone actually won money playing online blackjack?"
"the dealer gets twice the blackjacks as the player, 8 in 100 hands, and the dealer always wins more doubles."
"it would be more likely that I would get hit by lightning than suffer the results I did."
The preceding statements were taken from message boards which specialize in online gambling discussions. While many players believe just the opposite, a growing minority are convinced that online blackjack is indeed rigged by the house.
The question this article tries to answer is, "how likely is it that online blackjack is rigged?"
The answer to this question, like almost all questions, is, "it depends." or "sometimes."
Take, for example, a scam in england which cost an online gambling operation $1.6 million dollars before a rigged blackjack game was discovered, and it's easy to see why many players are so suspicious.
Couple that with the fact that online wagering, once thought of in the same seedy vein as online pornography, has achieved a level of mainstream popularity which attracts thousands of new players daily, often providing easy targets for the unscrupulous and the downright immoral, and you have a situation rife with mistrust and paranoia.
Customers who complain about online blackjack being rigged have four main concerns:
1. Refusal to pay out winnings
Perhaps the worst violation, there is nothing more frustrating than actually beating the house advantage and then finding that your chosen online casino will not pay. And since it is not a land-based business, your odds of recovering the money are very slim.
2. Lengthy delays before winnings are paid out
Almost as annoying as #1, but at least you eventually get what is coming to you.
3. Closures with no warning, without refunding deposited funds
This is a problem almost exclusive to fly-by-night operations and casinos established solely to scam the customer. This problem will almost never be encountered if you choose to gamble at a reputable casino with a solid business history.
4. Use of rigged software, with outcomes not randomly generated
Perhaps even more insidious than not paying out winnings is an online blackjack game which cheats you out of the chance to make a profit in the first place. This subject is often the most passionately debated, because it's almost impossible for the average internet player to prove it one way or another.
While such crooked software does exist, many blackjack players are just too eager to cry foul when they suffer a bad run, thus casting doubt on the industry as a whole and furthering the overall sense of paranoia. While these concerns might sometimes be real and valid, many gamblers simply ignore the most basic fact of gambling which is constantly staring them in the face.
Every casino in the world, whether it's online or land-based, offers games which give the house an edge (strangely, few people ever complain about losing the lottery, a game where the house, in this case the government, has a huge advantage over the player). No matter what you do, you generally can't beat that edge.
Casinos will always make money. Gamblers, as a general rule, will usually lose money. And the longer you play, the more likely it is that the house edge will catch up to you. That's how it works.
If it didn't, casinos would have gone the way of the dodo a long time ago. But despite this fact, many players continue to claim that online black jack games are rigged, usually citing certain software manufacturers as the real culprits.
Most software makers charge an internet casino between $10,000 and $250,000 to develop a web-based casino, and often the software companies get as much as 30% of the gaming win generated by the site.
With that kind of money on the line, it's small wonder that someone who just lost $1,000 at on line blackjack might grow suspicious.
An authority site in this industry, has said, "online casinos are fair and honest for the most part. If you stick to the big four software manufacturers (boss media, cryptologic, microgaming, and world gaming) you shouldn't have to worry about the fairness of the games themselves - the only thing you need to look into is their reputation for support and prompt payments."
An internet gambling expert who reviews e-casinos says, "cryptologic offers about a 98 % return on video poker and blackjack, but, of course, the rules are such that the casino's odds may be a bit higher due to player mistakes. If you want better odds than what the major software-makers offer, you have to venture a bit off the beaten path, but if you do that you risk security."
Considering the above statement, it should then come as little surprise that the problems have occurred almost exclusively at unlicensed and/or unregulated online casinos (it is thought that there are 200+ online casinos operating illegally today).
Casinos licensed by a responsible government are regularly audited and seem to have as few problems as regulated land-based casinos, and the odds they offer are similar.
When considering online blackjack casinos, try looking for the following marks of quality:
1. Software
Reliable and proven software backend that generates random numbers. Probabilities cannot be manipulated by the software backend.
2. Business practice
Operators have shown a history of stable business operations. No prior fraud convictions, bankruptcies, etc.
3. Fair play
Look for companies who openly advertise payouts and are audited by a reputable, independent organization. Bonus winners should also be openly advertised to show that reliable payouts have been made.
Anyone, particularly the software developer, can claim any payout percentage they want. Without independent auditing (from a reputable firm like price waterhouse coopers, for example) these numbers mean absolutely nothing.
4. Quick and reliable payout process
Operators must have some type of payment processing that allows for reasonably quick payouts.
5. Playability
Software should be reliable and able to retain the game state in case of dropped connections.
6. Customer support
Any casino you want to play at should have a toll-free call center and prompt email support. The customer service staff should demonstrate a firm understanding of the product.
7. Disclosure
Virtual black jack casinos should demonstrate full disclosure in releasing details regarding payouts, policies, insurance, etc.
So is online blackjack rigged?
In a sense, all casino games are rigged by paying out at different odds than the true odds. In other words, all casino games have a house edge that is unbeatable.
But usually when someone asks about online casino being rigged, their concern is with whether or not they're getting the same house edge that they would have playing a non-virtual, or brick and mortar version of the game in a land-based casino.
Most of the time, if you're playing at a reputable casino, you will be receiving a fair game, because there is little motivation for an internet casino to cheat with their software. The house edge is already built into the game, so there is no need to cheat in order to win in the long run.
In fact, most online casino operators have plenty of incentive NOT to rig their software. If they get caught, they go out of business, and then their profit margins become 0.
Is online blackjack rigged?
This is one of those questions many blackjack players have. It ties into the age-long problem of whether or not online casinos are rigged. We can give you a quick answer — online blackjack is usually not rigged, but it can be.
As this is not a question that we can merely answer and be done with it, we still have to elaborate on what this means exactly. Stick with us if you want to learn why online blackjack usually isn’t rigged, as well as how it can be. Let’s take a look.
Are online casinos rigged?
Before explaining online blackjack and whether you need to worry about them being rigged, we need to talk about the places where one can play online blackjack — online casinos.
In all honesty, online casinos can always be rigged very easily. However, that doesn’t mean that they are. What’s more, the overwhelming majority of them aren’t. And the most important thing to understand here is that there are things that ensure online casinos and the games they offer aren’t rigged.
First of all, quality casino games developers don’t want to be associated with rigged games and casinos. Therefore, they don’t even make games that are rigged, including blackjack. Every good developer creates casino games with random number generators embedded in them to ensure that what happens in the games is entirely random.
Naturally, all casino games are made to slightly favour the casino so that the site can make a profit. However, this casino edge is always very small, and no matter how large it is, it doesn’t mean that you can’t win big in any single game.
Aside from the precautions taken by the software developers themselves, every online casino is subject to the laws of the country it operates in. If they are international, they are still subject to rules that ensure fair play and safety of players.
What’s more, each casino that’s certifiably fair holds the proper licenses. The best licenses in the online gambling world are the ones given by the malta gaming authority (MGA) and the united kingdom gambling commission (UKGC). So, if a casino has one of these licenses, you can be certain that it is fair and no more rigged than life itself!
It’s important to mention that many online casinos allow independent auditors to occasionally check their level of fairness and honesty.
Why and how can online blackjack be rigged?
Players are very suspicious of online gambling games, and they have every right to be. It’s easy to think that the game is rigged because an online casino can easily rig a blackjack game. The casino controls the software, and it can thus control how the game unfolds. What’s more, with the way blackjack works, the casino can easily turn the odds in their favour without anyone noticing.
For these reasons, it’s understandable that you would worry about the game of online blackjack you’re playing being rigged. What’s worse, it’s not that these things haven’t happened before. For example, there is the infamous potripper scandal in which the website’s owner had the ability to see players’ cards.
Cases like these are rare, but not unheard of. When it comes to blackjack, there are many ways a casino might rig the game. The most common method a bad casino could use is removing the aces or face cards completely. You would think that this is easy to notice, but the fact is that most blackjack games use less than 50% of available cards per game, so it’s likely that no one would notice.
Other methods of rigging an online blackjack game exist, but the reality is that most casinos won’t use them. This is mostly because of the reasons we already explained and the rules that prevent them from rigging games. However, most online casinos don’t even want to rig their games. It simply isn’t worth it. If someone realizes that a game of blackjack is rigged, the ensuing bad reputation could easily ruin the casino.
In all honesty, only a very dumb casino owner would want to rig blackjack, as the potential rewards are very low, while the risks are tremendously high.
How can I know if my online blackjack game is rigged?
Finding out whether your game of online blackjack is rigged always comes back to the trustworthiness of the platform where you’re playing the game. As long as the platform itself is fair and legitimate, the chances of the blackjack game being rigged are minuscule.
One of the most important things to check is if the casino holds a license from one of the organizations we discussed (MGA and UKGC) or from another well-recognized agency. Also, make sure that the game of blackjack comes from a legitimate and popular software developer like microgaming, playtech, evolution gaming, netent, etc.
When it comes to the game itself, you can also play live dealer blackjack games. Live games are easier to follow, and any potential problems are less likely to occur and easier to spot. However, that doesn’t mean that you shouldn’t play regular blackjack games online. All of the best blackjack games are made with algorithms that shuffle cards entirely randomly. And of course, as long as the casino is good, the possibility for the game being rigged is virtually non-existent.
If you start losing a lot, it’s good to take a hard look at the way you’re playing. Unfortunately, the most likely reason for your constant losses has something to do with you, not the game itself.
Most players tend to blame the game for their losses, instead of inspecting their playing methods and strategies. In most cases, when players accuse the casino of their blackjack game being rigged, they are doing so because it doesn’t occur to them that they did something wrong. So, it’s important to consider this aspect as well when you’re looking into the fairness of the game.
The bottom line
All in all, online blackjack is almost never rigged, even though it can be. Most casinos where you’ll be playing the game are legitimate and fair, so their blackjack games are most likely fair as well.
In addition to that, even though a game of blackjack can be rigged in several ways, there is no point or need for a casino to do it. The rewards are low, and the risks are high, so you can be certain that an online casino would never have a need to rig a blackjack game.
In conclusion, you can relax and start playing online blackjack in your favourite, legitimate online casino without a single worry about it being rigged.
Related articles
As long as the game of live online blackjack you’re playing is hosted by a legitimate, trusted casino, it certainly isn’t rigged. If you lose, the only reason is the lack of skill or luck.
If you compare it to all other online casino games, playing blackjack is extremely worthwhile. That’s because the game is mostly about skills and knowledge, and you have the highest chance of winning out of all casino games. The better you are at playing blackjack, the higher your probability of winning.
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Rigged casinos – the truth
By their nature, gamblers seem to be a suspicious lot. If lady luck isn't against you, chances are the casinos are.
For every casino, there are a dozen conspiracy theories about decks being rigged, croupiers on the take, and the cards being marked.
But does any of it hold water, and how can you really trust those hundreds of online blackjack casinos?
Let's take a look at the ways casinos have rigged blackjack through history and how players can protect themselves from disreputable websites.
Why would online blackjack games be rigged?
It's happened to everyone. You spot a dealer holding an ace up-card in a game of european and you opt against insurance. Naturally, the dealer then flips over a 10 to make a blackjack.
And when you decide to stand on 17 the dealer always makes that 18.
It's frustrating, and the anonymity of the whole game makes some canadian players suspicious. How do we really know that the casino game isn't fixed?
Cases of rigging in online poker have been known (the infamous POTRIPPER scandal, for example, where the site's owner could see opponents' hands) but cases of impropriety in casinos are far scarcer.
It's just not in the interest of online casinos to rig games. The bad reputation they would get if they got caught would be devastating, and anyway, as 'the house' they're always statistically ahead of the player.
How could blackjack be rigged?
Cases of players rigging games in land-based casinos have been around as long as blackjack itself.
Marking cards to spot 10s and picture cards is an easy way, but casinos and croupiers are highly-trained to spot markers.
Similarly, card counting - although not 'rigging' in the classic sense - is easy to spot and frowned upon. Card counters will usually be caught and banned across every casino in the area.
Not all online casinos are alike, and some of them are downright dastardly, in their day to day dealings and that is why our reviewers identify the rogues for you.
The "second deal" is a famous method of cheating where the croupier deals the card right beneath the top card (easy to do by a skilled operator). This can only work if the dealer is working with the player he's dealing to, and the second deal is very hard to spot.
Similarly, "pegging" is a system of marking cards so that the dealer himself can tell what the next card he is dealing will be.
Understand your losing edge
One key problem with conspiracy theorists is that by its nature blackjack is skewed towards the house.
With a house edge that can range between anything from 0.89% and 0.65%, blackjack long-term is a difficult game to win.
The odds are also in the dealer's favour. The 1/1-3/2 payout (depending on what online variant you're playing) for a blackjack doesn't represent the true odds of hitting the hand, so you're always fighting against the house.
Of course, there's nothing to say casino games like blackjack aren't worth playing for this reason (nor is roulette worth avoiding because the croupier has spun 10 #32s in a row, killing your bankroll in the process); you just have to accept the edge they have over you.
Online blackjack licensing and security
Good canadian blackjack sites will have proper licensing in place to guarantee a fair game.
The random number generators (rngs) governing the shuffle and deal of the cards will be fair, and more importantly, independently and routinely audited to ensure they're above board.
Similarly, casino payouts from all blackjack games are checked by testing labs working on behalf of the casinos. If any mistakes or software glitches are made, they will be picked up by the auditors.
Online cheating
But online, things get a bit murkier. Of course, hackers could get into a site's software to change the program to deal out a disproportionate number of high or low cards.
Collusion with a live dealer could be possible too, although live dealer staff - as in an offline casino - are rigorously checked before they are allowed to work in a virtual casino.
With greater licensing and security in place, however, it's harder than ever to fix online casino games and get away with it. Just roll with the punches and accept that you're always fighting uphill to beat the house.
Rigged online blackjack
Can online blackjack be rigged?
"has anyone actually won money playing online blackjack?"
"the dealer gets twice the blackjacks as the player, 8 in 100 hands, and the dealer always wins more doubles."
"it would be more likely that I would get hit by lightning than suffer the results I did."
The preceding statements were taken from message boards which specialize in online gambling discussions. While many players believe just the opposite, a growing minority are convinced that online blackjack is indeed rigged by the house.
The question this article tries to answer is, "how likely is it that online blackjack is rigged?"
The answer to this question, like almost all questions, is, "it depends." or "sometimes."
Take, for example, a scam in england which cost an online gambling operation $1.6 million dollars before a rigged blackjack game was discovered, and it's easy to see why many players are so suspicious.
Couple that with the fact that online wagering, once thought of in the same seedy vein as online pornography, has achieved a level of mainstream popularity which attracts thousands of new players daily, often providing easy targets for the unscrupulous and the downright immoral, and you have a situation rife with mistrust and paranoia.
Customers who complain about online blackjack being rigged have four main concerns:
1. Refusal to pay out winnings
Perhaps the worst violation, there is nothing more frustrating than actually beating the house advantage and then finding that your chosen online casino will not pay. And since it is not a land-based business, your odds of recovering the money are very slim.
2. Lengthy delays before winnings are paid out
Almost as annoying as #1, but at least you eventually get what is coming to you.
3. Closures with no warning, without refunding deposited funds
This is a problem almost exclusive to fly-by-night operations and casinos established solely to scam the customer. This problem will almost never be encountered if you choose to gamble at a reputable casino with a solid business history.
4. Use of rigged software, with outcomes not randomly generated
Perhaps even more insidious than not paying out winnings is an online blackjack game which cheats you out of the chance to make a profit in the first place. This subject is often the most passionately debated, because it's almost impossible for the average internet player to prove it one way or another.
While such crooked software does exist, many blackjack players are just too eager to cry foul when they suffer a bad run, thus casting doubt on the industry as a whole and furthering the overall sense of paranoia. While these concerns might sometimes be real and valid, many gamblers simply ignore the most basic fact of gambling which is constantly staring them in the face.
Every casino in the world, whether it's online or land-based, offers games which give the house an edge (strangely, few people ever complain about losing the lottery, a game where the house, in this case the government, has a huge advantage over the player). No matter what you do, you generally can't beat that edge.
Casinos will always make money. Gamblers, as a general rule, will usually lose money. And the longer you play, the more likely it is that the house edge will catch up to you. That's how it works.
If it didn't, casinos would have gone the way of the dodo a long time ago. But despite this fact, many players continue to claim that online black jack games are rigged, usually citing certain software manufacturers as the real culprits.
Most software makers charge an internet casino between $10,000 and $250,000 to develop a web-based casino, and often the software companies get as much as 30% of the gaming win generated by the site.
With that kind of money on the line, it's small wonder that someone who just lost $1,000 at on line blackjack might grow suspicious.
An authority site in this industry, has said, "online casinos are fair and honest for the most part. If you stick to the big four software manufacturers (boss media, cryptologic, microgaming, and world gaming) you shouldn't have to worry about the fairness of the games themselves - the only thing you need to look into is their reputation for support and prompt payments."
An internet gambling expert who reviews e-casinos says, "cryptologic offers about a 98 % return on video poker and blackjack, but, of course, the rules are such that the casino's odds may be a bit higher due to player mistakes. If you want better odds than what the major software-makers offer, you have to venture a bit off the beaten path, but if you do that you risk security."
Considering the above statement, it should then come as little surprise that the problems have occurred almost exclusively at unlicensed and/or unregulated online casinos (it is thought that there are 200+ online casinos operating illegally today).
Casinos licensed by a responsible government are regularly audited and seem to have as few problems as regulated land-based casinos, and the odds they offer are similar.
When considering online blackjack casinos, try looking for the following marks of quality:
1. Software
Reliable and proven software backend that generates random numbers. Probabilities cannot be manipulated by the software backend.
2. Business practice
Operators have shown a history of stable business operations. No prior fraud convictions, bankruptcies, etc.
3. Fair play
Look for companies who openly advertise payouts and are audited by a reputable, independent organization. Bonus winners should also be openly advertised to show that reliable payouts have been made.
Anyone, particularly the software developer, can claim any payout percentage they want. Without independent auditing (from a reputable firm like price waterhouse coopers, for example) these numbers mean absolutely nothing.
4. Quick and reliable payout process
Operators must have some type of payment processing that allows for reasonably quick payouts.
5. Playability
Software should be reliable and able to retain the game state in case of dropped connections.
6. Customer support
Any casino you want to play at should have a toll-free call center and prompt email support. The customer service staff should demonstrate a firm understanding of the product.
7. Disclosure
Virtual black jack casinos should demonstrate full disclosure in releasing details regarding payouts, policies, insurance, etc.
So is online blackjack rigged?
In a sense, all casino games are rigged by paying out at different odds than the true odds. In other words, all casino games have a house edge that is unbeatable.
But usually when someone asks about online casino being rigged, their concern is with whether or not they're getting the same house edge that they would have playing a non-virtual, or brick and mortar version of the game in a land-based casino.
Most of the time, if you're playing at a reputable casino, you will be receiving a fair game, because there is little motivation for an internet casino to cheat with their software. The house edge is already built into the game, so there is no need to cheat in order to win in the long run.
In fact, most online casino operators have plenty of incentive NOT to rig their software. If they get caught, they go out of business, and then their profit margins become 0.
Blackjack online: random or rigged?
Gobucs
Dormant account
Ugaboga
Casino addict
Dormant account
Gobucs, how can you verify that you've actually played millions of hands?
I have seen the pattern you mention with small samples, but have also received emails from casino support defending their RNG. Their explanations seem to make sense. Still there are plenty of players who join as new players, deposit $50 to start and walk away with $1500 cashouts. Yet I wonder the overall results of high stakes players who actually recorded all their results in a database/spread sheet of sorts.
Can you elaborate more on that front?
It also seems that $1-5 bets are more easily won in free mode. But increase to $100+ and suddenly the dealer "coincidentally" beats your KK with blackjack.
Slotswizard
Dormant account
I understand your frustration, but I really think most of it boils down to perception.
I cannot count how many times I thought to myself "self, that felt rigged!" but then I go back and analyze the game logs only to find that the results are surprisingly in line with expectation. I remember at a rival casino after a streak of seemingly bad luck, I went and checked the logs. The total return was 99.92%, well in line with expectations. Results with microgaming casinos are similar.
I would recommend restricting your play to casinos that offer you access to your game logs from within the software, without having to jump through hoops of fire to get them. This includes rival and microgaming. I'm not sure about others.
Also, call it quits while you're ahead. After a good run, don't start thinking that you can bet bigger and bigger and never experience an equal and opposite downturn in your luck. Because you will, eventually, and that's got nothing to do with being rigged and everything to do with the combination of variance and the house edge.
When all else fails and you need some humor, read my new blackjack rules.
Banned user - repetitive violations of
As well if you chart your play, not by return percentage, but by hands won, lost, or tied - and your 'big bet' sample is large enough - you should see very similar win/lose/push ratio.
But if you chart 10,000 $1,2,5 hands and only 50-100 $100-$300 hands, there can be a large skew, because the big bet sample will not be big enough to truly compare.
Eliot jacobson
Dormant account
Even more hands needed
When I audit blackjack at on-line casinos, I look for wins/losses/pushes, and also fairness of first card, second card, draw cards, number of hands of each value for the player and dealer, and a host of other metrics (unmentioned to protect the security of the audits).
The monthly audit logs I see may have 500,000 to 1,000,000 hands at some casinos. Even then, I will see RTP's (return to player) between 95% and 102% with a lot of variation in between.
If the THEO (theoretical return to the player) of a blackjack game is 99.5%, I would not expect a reasonable convergence to that number with a simulation of fewer than 100 million hands. Most software programs that model blackjack to obtain numbers accurate to *two* decimal digits, will run for 1 billion hands (or more). For example, see www.Qfit.Com . The long run is *REALLY LONG* for blackjack.
Based on my personal experience auditing online blackjack, for both casino clients and for players who doubt their fairness, in every case the game offered has been fair. Still, I remain vigilant in my audits. Likewise, you should be vigilant and cautious in your play, but also take into account the incredible variance that happens in these games.
Aka23
Dormant account
In the case of party casino, the fairness has been questioned by players quite a few times. In the warning on my site, I list the following dealer upcard stats. The chance of this distribution occurring randomly is quite low. I've also noticed the issue that you mentioned with bet raises, although I didn't attempt enough raises to confirm that it was more than random chance.
Dealer 2 -- 234
dealer 3 -- 177
dealer 4 -- 128
dealer 5 -- 323
dealer 6 -- 178
dealer 7 -- 261
dealer 8 -- 323
dealer 9 -- 321
dealer T -- 355
dealer J -- 291
dealer Q -- 332
dealer K -- 305
dealer A -- 285
Having said that, many players do well with this software (former iglobalmedia) and have results near expectations. Bodog and villento use different software, and I am not aware of similar issues with their softwares.
Eliot jacobson
Dormant account
In the case of party casino .
Dealer 2 -- 234
dealer 3 -- 177
dealer 4 -- 128
dealer 5 -- 323
dealer 6 -- 178
dealer 7 -- 261
dealer 8 -- 323
dealer 9 -- 321
dealer T -- 355
dealer J -- 291
dealer Q -- 332
dealer K -- 305
dealer A -- 285
If these numbers are accurate, the odds are roughly 1 in 10000000000000000000000000000000000000000 that this (or a worse result) will occur purely by chance. (1.2094E-40).
I have no way of verifying your numbers, I am just telling you the results of a simple chi-squared test.
Eliot jacobson
Dormant account
Party gaming quick blackjack audit
Based on the post by aka23, I decided to log on to my party gaming account and play blackjack to investigate "first card" bias.
I played their blackjack - single player (las vegas downtown blackjack) game, in practice mode, flat betting $1 per hand. My play started at 6:05 PM and lasted until 7:20 PM. During this time I played 489 hands and recorded the dealer up-card for each of these hands. These results were:
2 -- 32
3 -- 41
4 -- 36
5 -- 31
6 -- 30
7 -- 36
8 -- 41
9 -- 38
T -- 50
J -- 40
Q -- 38
K -- 36
A -- 40
These results are statistically normal. The expected number for each card was 37.62. The chi-squared statistic is 8.75, which means these results are effectively random. I find no "first card" bias in this game, as I played it, at party gaming casino.
Aka23
Dormant account
$1000 over the course of this wagering, then analyzed the game logs and posted the upcard data. He probably still has the game logs, so he may be able to send them to you. I'll PM you contact data.
Gobucs
Dormant account
Scuba44
Dormant account
I've noticed the same pattern & black fridays
Hello gobucs,
I've noticed the same pattern with bodog and grand prive casinos. However, I have no evidence to indicate rigging on higher bets, and the mathematics is beyond my limited understanding. I have noticed another disturbing pattern in these casinos. When I build up my stake with small blackjack bets from saturday through thursday, I usually lose it all back to the casino when I play on fridays making bigger bets. Ergo-I don't play on fridays anymore. I'm beginning to feel that I only should play blackjack at live tables which, obviously, is so much less accessible and convenient for me.
Eliot jacobson
Dormant account
When I audit, I filter the overall data into a separate file containing wagers above x (x varies from time to time) and run my audit tests on that file in addition to the overall file. This technique is part of the "vast unknown" of my audits, and I don't want to give up any more about it.
There is no statistical evidence that online casino blackjack software favors wins at the lower levels or losses at the higher levels for the major software providers.
I wish I could tell you more, but I have seen my share of big players win big.
Lots0
Banned user - troll posts - flaming
I sat in harrah's casino (reno) one night and watched a blackjack dealer pull 16 21's in less than 30 minutes.
Funny, but no one watching or playing even suggested that the dealer or the casino were cheating.
I think it had something to do with the random nature of the cards.
Jas2587
Ueber meister
What i don't understand is if you think they
are cheating you why do you continue to
feed them your money??
I play mostly slots if I dont hit good by the 10th spin I switch games
ive played tx hold em an came in 1st several times
no I will not name the site as it is not a casino
it is a pay to play yearly but that is beside the point
If I am losing I get out while I still have cash
Westland bowl
Tin foil hat club member
In september, I re-started playing blackjack online after a year off except for one deposit in january that quickly evaporated. Out of a total of $400 in deposits, I've withdrawn about $3,000 and still have $500 left to wager with. I mostly play vegas strip blackjack which the wizard of odds state should have a win percentage of 43.31%. I keep my results on a spreadsheet of hands played, wins, losses and pushes. I also calculate the percentage won for that session, a 5-session moving average of win percentage, a 10-session moving average, and a 50-session moving average. I also break up the sessions into 35-hand units for a more even look at what is happening.
If the win-percentage averages are high, like 46% or higher over the past 5 or more sessions, I know I'm bound for a low-win-percentage session(s). I assume the casino doesn't want to get too out-of-bounds with their win percentage (obviously!) so I play cautiously at that time. Well, it's best to play cautiously at ALL times!
Since re-starting, I've played over 8,000 hands and the win percentage since starting is 43.50%. At one time the win percentage was almost 49% for the 10-session average and 45.50% for the 50-session average. Very high numbers. Subsequent to that, the next 50+ sessions were below 43% (on average) in order to bring back the overall percentage since starting back to the norm 43.31%.
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ok. Some online casinos I've deposited with start out being very aggressive with low win-percentages. I can only speculate why. But I'm sure if you complain, they would say that you started out on the low-end of variance. In any case, the overall wins and cards drawn will eventually pull to the definition of fair randomness. However, I'm not willing to wait until I've played 100 million hands to determine if I would continue to play at that casino.
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third point. I do believe that the win percentage and cards drawn are fairly random. However, I also believe the casino software "learns" your style of play. I tend to up my bet after a win rather than martingale after each loss. After winning and withdrawing over $1000, I started to see more LOSING double-downs and splits after a win. It appeared it learned that I up my bets after a win soooo. Ta da! In response, I shifted my strategy to wait until a get TWO wins in a row, then up my bet. I avoided many losing dd's and splits but after a while, I started to get losing dd/splits after the double wins. So I learned to shift how I play depending on what I observed happening more often.
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my forth point has to do with the insidious nature of greed which caused me a lot more gambling losses than anything a reputable casino could do. But this post is already too long.
So, let's see, what we have: rigged online blackjack can online blackjack be rigged? "has anyone actually won money playing online blackjack?" "the dealer gets twice the blackjacks as the player, 8 in 100 hands, and at is online live blackjack rigged
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