WOO logo

Ask The Wizard #170

Recently, I began trying my luck at a $5 single-line Jacks or Better game. So far, I've drawn four cards toward a royal flush 170 times, yet I've yet to hit a royal. What do the odds suggest for this scenario?

Steve from Oxnard

When employing an optimal strategy in a 9/6 Jacks or Better game, you can expect to draw a royal flush approximately once every 40,601 hands. Conversely, hitting four cards towards a royal happens once in about 460 hands. On average, you'll find yourself just one card away from a royal 88.33 times for every one you achieve. Out of the hands where you have four to a royal, 50.37% return nothing, 24.89% yield a pair, 7.89% result in a straight, 16.16% result in a flush, and 0.69% lead to a straight flush. Here are the precise statistics.

Potential Results in 9/6 Jacks or Better

Hand Combinations Probability
Four to royal + straight flush 299529168 0.000015
Four to royal + flush 7005972000 0.000351
Four to royal + straight 3420857076 0.000172
Four to royal + pair 10793270244 0.000541
Four to royal (non-paying) 21844510692 0.001096
Royal flush 490952388 0.000025
All other 19889375425632 0.9978
Total 19933230517200 1

Based on the expected data, for 170 instances of having four cards towards a royal flush, you would anticipate approximately 1.92 royal flushes. The likelihood of not hitting any royals while expecting 1.92 is represented by 'e'.-1.92= 14.59%.

In one of your previous posts, you mentioned an upcoming appearance on \"...\" (which seemingly has been cancelled). I've been searching extensively for a link to that episode. The concept of a narrative about your guidance to young gamblers on potentially turning $1,000 into $5,000 is quite fascinating to me. Could you provide any insight or leads on how I could find a copy of this episode online, acquire a video recording, or at the very least, a written transcript? I appreciate your assistance. The Casino Indeed, an episode was filmed featuring some fraternity students at UNLV trying to turn $1,000 into $5,000 to purchase a luxury television. They came to me seeking advice on the quickest way to reach this financial target. My strategy was confined to games at the Golden Nugget, known for offering 10x odds in craps, which I believed presented a strong chance to meet their goal. My approach was to set a betting amount at the minimum of (bankroll/11, (5000-bankroll)/21), adjusting as needed, while taking full odds. This ensured we wouldn’t exceed $5,000 after winning on a 4 or 10, maintaining enough funds for full odds, and maximizing our bet even if we hadn't accumulated enough to reach the target.

Brian

For the initial wager, my calculation called for a pass line bet of around $90.91, though I rounded this to $100. A point was rolled—likely a 6 or 8. Unfortunately, on the shooter’s second roll, a seven was drawn, resulting in the total loss of our initial bet in just two rolls. This did not seem entertaining enough for television, and the story ultimately never aired.

I can foresee two questions that might arise: (1) Why did I have them bet on the pass line instead of the don’t pass? (2) Why didn’t I recommend betting $91 on the line and then $910 on the odds, covering the extra dollar myself? To address the first question, I believed the pass line provided a better chance for a rapid win. Although the don’t pass wager has a lower house edge, I felt it would take a longer time to reach the $5,000 target, thereby exposing more money to the house's advantage. To the second question, the distinction between 9x and 10x odds isn't significant, and I thought it would present better on camera to maintain a visual of black chips, at least at the beginning.

I have referenced your website to debunk myths and betting systems to many friends, and your data always proves to be effective. In the Pink Panther slot (and several others), there’s a bonus round featuring a grid with various images to choose from. Behind some images are cash rewards, while others reveal a symbol that ends the bonus round. Once the bonus board is displayed, the arrangement of the symbols remains fixed, correct?

Thanks for assisting in the ongoing battle against betting systems. I want to clarify that I've never been employed by any major slot machine manufacturer and lack direct insider knowledge. Nonetheless, I have connections in the industry, and those I trust largely agree on this situation.

Jack from Rockaway, NJ

That being said, it's my understanding that in all types of electronic games—including video slots, video poker, and video keno—the outcome is generally determined at the instant you make your selection. The combinations of possible results are continuously shuffled at a staggering rate, thousands of times every second. While I can't assert this about every slot machine, I believe with major U.S. slot manufacturers the outcome hinges on the precise microsecond you press the button to place your bet.

Last night, I found myself playing a casual game of poker with relatives. I turned to my husband and asked, 'Do you have a nine?' Suddenly, the hostess rebuked me, claiming I was soliciting hand advice. I insisted that was not my intention; I was merely engaging in table chatter. Although everyone seemed to side with her, I suspect it was just because it was my husband involved. Is there an official rule against soliciting hand information or directly inquiring what someone holds? I always thought players could freely express anything at the table, barring rules against inappropriate language. Please clarify.

In general, I don’t believe asking a question violates any rules, but the act of someone answering it certainly could. Without assuming anything about your situation, it’s worth noting that couples playing together at home poker games often unintentionally cross the lines regarding collusion, leading to hard feelings. Typically, the common breach occurs when one partner gives advice to the other after having folded. In California, we faced an issue with one couple to the point that I implemented a rule preventing them from being in the game room simultaneously. It’s possible the hostess has had past experiences with couples playing poker that led to her overreacting.

Rachelle from Lafayette

I'm evaluating whether to replace my aging refrigerator now to save on energy costs, or to wait until it breaks down entirely. I can easily ascertain that the new fridge would be about $37 cheaper to operate each year compared to the old one. However, how do I account for the purchase cost of the new fridge? Let’s say the new unit retails for $425. I can’t simply classify the whole cost as a new expense because I’ll need to replace the old fridge eventually—if not now, then in the future. Assuming a typical refrigerator lifespan of 14 years, with my current unit being 9 years old, if I replaced it now, I’d need another replacement in 5 years. I tried organizing a table comparing costs over 9 years for keeping the current fridge versus buying a new one now, but it proved challenging to create a fair comparison because I wasn’t sure how far out to consider the costs, especially since the replacements would occur in different timeframes. How can I analyze the financial implications of replacing now versus later? Just to clarify, this isn’t my personal dilemma—my existing refrigerator is probably 30 years old. It's actually for a friend.

If you stick with the current refrigerator, in five years, you’ll end up spending an additional $185 on electricity compared to a new model. Opting for a new fridge now would incur the $425 cost, but assuming a linear depreciation over five years, its value will remain around $273.21. Thus, you would experience a loss of $151.79 due to depreciation on the new fridge after five years. The depreciation cost for the new refrigerator is less than the added electricity expenses associated with holding onto the old unit, so I suggest purchasing the new one now.

Spanky McBluejay from Austin, TX

This isn't a question, merely a heartfelt thank you. Please continue spreading the message that there's no magical winning system. I retired at 51 years old and have managed to earn an average of $86K each year for the last 11 years playing craps. I genuinely want others to understand that winning consistently is unrealistic. Keep up the excellent work!

Absolutely. Over an extended period, 99.9% of those relying on betting systems will face losses, while the remaining 0.1% may mistakenly believe their 'success' is due to skill rather than pure chance.

Dennise from Lakewood, CO

Fantastic site. I'm asking out of personal curiosity. In a four-player Texas hold’em game, I received pocket aces and subsequently completed a royal flush on the river. I’m curious about the odds of making a royal flush on the river when starting with aces.

Thank you. Assuming the royal flush incorporates one of your two aces, the different combinations to achieve a royal by the river are calculated as 2 multiplied by 46, resulting in 92. This figure represents the two suits from your pocket aces paired with the 46 options for the additional card. The total number of ways to deal 5 cards from a 50 card deck is (50,5) = 2,118,760. Thus, the probability stands at 92 divided by 2,118,760, which simplifies to about 1 in 23,030.

Rhythmic from Hoquiam, WA

The website www.ccc-casino.com features a version of roulette termed Super Chance Roulette that lacks a zero. With no zero present, are there any betting systems that could prove effective, and might one consider wagering on both black and red concurrently without the risk involved with the zero? combin I attempted to access that game but the site was down at the time of my visit. Nevertheless, assuming such a game exists, the answer remains no; no betting system could be expected to deliver a favorable outcome over the long haul. The expected value of all systems would consistently equal zero.

Accurate mathematical strategies and insights for casino games like blackjack, craps, roulette, and hundreds of others are available.

Jon from Danville, New Hampshire

Please check your email for a link we sent, which you can follow to finalize your registration.