Topic · 46 guides

Casino knowledge guides

The ideas behind every bet: the law of large numbers, the biases that make a loss feel different from a win, the players who changed the games, and the people and rooms that run a casino.

Probability and paradoxes

Law of large numbers in gambling: why volume favours the house

The law of large numbers in gambling: why averages converge to the house edge, why totals still swing, and roulette maths for 10 to 10,000 bets.

Monty Hall problem: the 2/3 proof and what it teaches gamblers

The Monty Hall problem explained: the three-door puzzle, a plain 2/3 proof, Bayes' theorem, simulations, and what it teaches gamblers about information.

Regression to the mean: why hot streaks cool off

Regression to the mean explained for gamblers: why extreme streaks look average next time, hot tables, sports form, and how to discount a lucky record.

St Petersburg paradox: infinite expected value, finite wallets

The St Petersburg paradox explained: a coin game with infinite expected value, why nobody pays much for it, utility, finite bankrolls and the martingale link.

How to shuffle cards: techniques, casino procedure and the seven-shuffle rule

How to shuffle cards properly: the riffle, bridge, overhand and table wash shuffles, plus why seven riffles mix a 52-card deck, per Bayer and Diaconis.

Psychology of gambling

Sunk cost fallacy: why past losses pull gamblers back in

The sunk cost fallacy explained: the research behind it, how it drives chasing losses, worked numbers from real bets, and rules that break the loop.

Loss aversion: how prospect theory explains betting decisions

Loss aversion explained: Kahneman and Tversky's prospect theory, why losses weigh about twice as much as gains, and how the bias shapes every betting choice.

Illusion of control: why chance feels like skill at the table

The illusion of control explained: Ellen Langer's experiments, dice throwing, lucky numbers and stop buttons, and how to tell real skill from false control.

Skinner box: operant conditioning, variable rewards and slots

The Skinner box explained: operant conditioning, variable ratio reinforcement, and how slots, near misses and losses disguised as wins use the same schedule.

Gambling statistics: who gambles, how much, and how many are harmed

Gambling statistics with sources and years: how many adults gamble, market size in the US, UK and beyond, problem gambling rates, and how to read the numbers.

Famous gamblers

Famous gamblers: the players, counters and high rollers worth knowing

Famous gamblers profiled: card counters, poker legends, high rollers, sports bettors and cheats, with what each story teaches about edge and risk.

Phil Ivey: ten bracelets, edge sorting and two landmark court cases

Phil Ivey's career explained: ten WSOP bracelets, how edge sorting works, the Crockfords and Borgata court cases, and what the rulings mean for players.

Edward Thorp: the mathematician who proved blackjack could be beaten

Edward Thorp's story: the maths behind Beat the Dealer, the first card counting system, Kelly bet sizing, the roulette computer and his move to finance.

MIT blackjack team: the real history behind the legend

The MIT blackjack team's real history: how spotters and big players worked, the maths of team counting, and what Bringing Down the House got wrong.

Ken Uston: the big player who took card counting to court

Ken Uston's life explained: big-player blackjack teams, his books, Griffin Investigations, and the 1982 Uston v. Resorts ruling on barring card counters.

Don Johnson blackjack: the 2011 Atlantic City run, rebates and rules

Don Johnson blackjack: how a 20% loss rebate and negotiated rules produced a reported $15 million win at three Atlantic City casinos in 2010 and 2011.

Kerry Packer: the media tycoon, the whale and the stories

Kerry Packer, the Australian media owner and famous whale: documented career, reported Las Vegas and London sessions, and which casino stories stay anecdotal.

Doyle Brunson: the life, titles and poker ideas of Texas Dolly

Doyle Brunson, 'Texas Dolly': Texas road games, back-to-back WSOP Main Events, ten bracelets, Super/System, and the poker maths behind his aggressive style.

Stu Ungar: three Main Events, gin rummy and a life cut short

Stu Ungar won three WSOP Main Events and ruled gin rummy, then lost his fortune to addiction and died in 1998. His record, the stories and the bankroll maths.

Chris Moneymaker: from online satellite to world champion

Chris Moneymaker turned an online satellite into the 2003 WSOP Main Event title and $2.5 million. The hands, the field-size boom and the survivor-bias maths.

Billy Walters: the sports bettor, the syndicate and the trial

Billy Walters: the Kentucky-born sports bettor behind the Computer Group, his 2017 insider-trading conviction, the 2021 commutation and the maths of the vig.

Archie Karas: the Run from $50 to $40 million, and the fall

Archie Karas reportedly ran $50 into about $40 million in Las Vegas from 1992 to 1995, then lost it at dice and baccarat. The story and the risk-of-ruin maths.

Tommy Glenn Carmichael: the slot cheat and the industry's response

Tommy Glenn Carmichael, the slot cheat behind the monkey paw and light wand: how the devices beat old coin hoppers and how regulators responded.

Trainwreckstv: the gambling streamer, Stake and the Twitch debate

Trainwreckstv built one of the biggest gambling streams on Twitch, backed by Stake, then backed Kick. His career, the 2022 debate and the maths on screen.

History and places

History of gambling: from knucklebones to online and crypto play

The history of gambling from knucklebones and Roman dice to lotteries, roulette, slot machines, blackjack, online casinos and crypto, with dates and sources.

History of poker: from riverboat games to the online boom

The history of poker from poque and 20-card riverboat games to draw, stud, Texas hold'em, the WSOP, the Moneymaker boom, Black Friday and poker AI.

Las Vegas history: 1905 founding, legal gambling, the mob and the Strip

Las Vegas history from the 1905 railroad land auction and 1931 legal gambling to the mob era, Howard Hughes, corporate megaresorts and the Strip today.

Stardust casino: Las Vegas history from 1958 to the 2007 implosion

Stardust casino history: the 1958 opening, the mob skim and Lefty Rosenthal, the link to the film Casino, the 2007 implosion and what now stands on the site.

Oldest casino in the world: Venice, the spa towns, Monte Carlo and the US

The oldest casino in the world: Venice's 1638 Ridotto and Casino di Venezia, Spa, Baden-Baden, Bad Homburg, Monte Carlo and the oldest casinos in the US.

Gambling movies: what casino and poker films get right about odds

Gambling movies worth watching, and what each film gets right or wrong about odds, counting, poker maths and how a real casino floor works.

Gambling quotes: who said them, who did not, and the context

Gambling quotes with sources: Runyon, Twain, Dostoevsky and song lyrics, plus common misattributions to Einstein, Barnum and Seneca you should not repeat.

Inside the casino

Casino etiquette: how to behave at the tables, tip and handle chips

Casino etiquette explained: buying in, handling chips, hand signals, tipping dealers, phones at the table and unwritten rules at blackjack, craps and poker.

Casino dress code: what to wear by venue type and region

Casino dress code by venue: casual Las Vegas floors, smart European casinos, Monte Carlo evenings, high-limit rooms, and what gets you turned away at the door.

Casino chip values: colors, denominations and how chips are protected

Casino chip values by color: the common $1 to $5,000 scheme, roulette wheel chips, plaques, regional differences, old slot tokens and how chips resist forgery.

Casino carpet: why the patterns are busy, and what the evidence says

Casino carpet explained: why patterns are busy, how they hide wear on floors that never close, the design history, and which popular theories lack evidence.

Casino surveillance: how the eye in the sky watches the floor

Casino surveillance explained: the eye in the sky, how it differs from security, what cameras cover, facial recognition and how cheats get caught.

Casino cage: what the cashier cage does and why cashouts take time

The casino cage explained: cashing chips, tickets and front money, markers, currency transaction reports, ID checks and why a large cashout can take time.

Casino marker: how casino credit works and what happens if you do not pay

Casino marker explained: how casino credit lines are approved, how signing a marker works, repayment terms, and what happens legally if a marker goes unpaid.

Casino jobs

Pit boss: the casino role, the hierarchy and the daily job

Pit boss explained: where the role sits in the casino hierarchy, what a pit manager signs, how players get rated, and how it differs from a floor supervisor.

Dealer school: training, auditions and licences for casino dealers

Dealer school explained: how casino dealer and croupier training works, which games to learn first, what the audition tests and how gaming licences are issued.

Casino dealer salary: base pay, tips and why it varies so much

Casino dealer salary explained: base wage plus pooled tips (tokes), why pay swings by venue, game and country, and how to read BLS wage data correctly.

Casino host: the job, how to get one and the maths behind it

Casino host explained: what hosts do, how players get one, how theoretical loss decides what a host can offer, and the sales targets behind the service.