This story originally appeared in the March/April 2016 issue of mental_floss magazine.

The bus to Atlantic Cityis oversold, over-air-conditioned, and struggling to get out of Manhattan. Normally, I’d appreciate the irony that Greyhound dubs this shuttle the Lucky Streak, but right now I’m too busy sorting through my notes about implied odds, effective value, and something called “M-ratio.”

Two weeks ago, this pile of equations would have meant nothing to me. Today, however, it means nextto nothing. A marginal improvement, sure, but isn’t massaging the margins what gambling is all about?

Poker Theory and Analytics is a graduate-level MIT course taught by Kevin Desmond, a former pro player and Morgan Stanley analyst. The school offers the course online, meaning video lectures, assignments, and class notes are available to anyone for free. Inspired by Bringing Down the House, the 2003 book about the MIT Blackjack Team who used their card-counting smarts to outwit Vegas, I formulated a simple plan: Take the class, hit the poker tables of Atlantic City, and profit.

Start with two piles of poker chips, with four chips in each pile. Place the piles side by side and put your pinky and ring finger on the right pile, while your thumb and index finger catch hold of. Many casinos go on using the same chips for years — decades — even after they’re visibly filthy. The trouble, of course, is that unlike wiping down the buttons of a slot machine, cleaning chips is tedious, fussy business when done by hand. Dedicated chip-cleaning businesses have special machines to facilitate the process. Free Printable Poker Chips Description. Poker is a fun card game which is widely played by just about everyone. There are many different ways of playing poker but the most common is probably Texas Holdem. I find Texas Holdem to be a fun game but I'd much rather play 5 Card Draw. Money won or lost in poker is simply poker money. You need to expect to lose at poker from time to time and those losses should never affect the financial situation of your regular life. Separate yourself from the poker money and think of it only as a way to play the game - not money that could be spent on something else. Don't Play on Scared Money. Poker chips are integral equipment, since they represent the currency used in each bet. Some important considerations when picking out poker chips are material and weight. The most popular materials for poker chips are plastic or composite for casual use,.

The Jersey Turnpike, however, has a way of shaking one’s confidence.

I’m what seasoned poker players would call a “donkey.” I’ve played only small games with friends, and every hand I’ve ever won has been the result of pure luck (try as I might to convince myself otherwise). I lack every quality required of good poker players: risk assessment, pattern identification, stoicism, basic math proficiency, and attention span. If poker can be taught, as MIT’s course materials suggest, it’ll be put to the test here not by genius-level MIT students, but by a bumpkin who barely knows his multiplication tables.

But why would MIT offer a course on poker in the first place? According to its official overview, the class “takes a broad-based look at poker theory and applications of poker analytics to investment management and trading.” The bulk of the course consists of eight video lectures. One is guest-led by poker player, author, and financial risk manager Aaron Brown and covers the history of poker and how it relates to economics.

Poker is an American game (invented on the frontier in the early 1800s) with American sensibilities (the decidedly anti-monarchical bent that ranks the ace above the king). But what made it truly special was its use of chips—a novel idea at the time. These markers freely flowed between individuals, creating upstart economies complete with risk, debt, and credit, all in a time and place where actual currency was sparse and stagnant.

It makes sense, Brown asserts, that the first futures markets sprouted up in poker-crazy parts of the country, some two decades after the game first became popular. “Futures exchanges are populated by tough, brawling innovators who often make fortunes or lose fortunes,” Brown tells the class. Poker games are named after places that were populated by these types of people—Texas, Omaha, Chicago, etc. That’s why, he argues, “there is no poker game named after any place except places where, if you lose all your money in a game … you float down to New Orleans.”

This history is why the game once conjured images of Stetson-wearing toughs bluffing through cigarillo smoke. The rise of online poker means that today’s stereotype is less Maverick, more Mark Zuckerberg. Now, players can rapidly play through multiple tables and tournaments simultaneously, amassing years’ worth of experience in just a few days.

Students who took MIT’s course for credit (and not Internet observers watching later, like me) were asked to rack up hours in a private league created for the class by PokerStars, a major online gambling site (the students used fake money). They were granted free access to a poker tracker that enabled them to archive and tabulate their statistics. It was odd to see such product placement in a college class—both the online league and poker tracker were heavily branded—but I’d rather not clutch pearls when I’m learning how to better separate people from their money.

The course focuses on Texas Hold ’Em, a popular game you may have seen on ESPN’s annual World Series of Poker broadcast. While the goal is ostensibly to have the best combination of cards, it’s just as important to wear your poker face—either to convince everyone you have the best cards (and scare them out of betting against you), or the worst cards (and sucker them into betting against you).

Everybody playing Texas Hold ’Em starts with two cards. Then players take turns placing bets. You can “call,” or match the current bet, “raise,” or up the current bet, or “fold,” and throw away your hand, leaving any chips you’ve bet on the table.

A dealer then lays down shared community cards on the table faceup. This is called “the flop.” After a round of betting, a fourth card, “the turn,” is laid out. Players bet again, followed by a fifth card, “the river,” and then one last round of betting. Whoever has the best five-card combination wins.

It’s a simple game made more complicated (and fun) by the infinite number of factors in play—namely, the qualities of the other humans you’re up against. It’s a nonstop mind game in which players must figure out why, or why not, competitors are betting. As the old poker saying goes, you play the players, not the cards.

There is math involved, of course; MIT isn’t known for its mind-reading classes. While Kevin Desmond does offer some broad insider tips early on in the course, like the best times to play (“a lot of the newer guys only play poker on the weekend”), the workload is heavily analytical.

As MIT students (even those of us watching in our underwear at home), we would be learning to rely on numbers, not hunches. Betting or folding—the life-or-death decisions made at a poker table—are matters of calculated probability. “Expected value is the same in poker as it is in math,” Desmond says, not helping this lifetime C math student one bit. “It’s win percentage times win amount minus lose percentage times lose amount.” I pause the video, which is titled “Basic Strategy,” to write this down. It doesn’t help. I’m lost.

My ears perk up when Desmond brings up bluffing. Finally, I think, some instruction on how to steel my guile with some sexy poker deception. “We’re going to have to use calculus for this,” he says, bringing up a slide with a curved line graph. My heart sinks—I find myself back in summer school math class. A key difference is that now I actually have an answer to that classic slacker refrain: “When will I have to use this in the real world?” I was going to Atlantic City in two weeks to play a poker tournament.

Luckily, I’ve got a genuine ace up my sleeve: my friend Will. Will has been playing since the online poker boom in the early 2000s, starting as a precocious high schooler. I’d watched him play dozens of tables at once, Bobby Fischer–like, spread across two massive computer monitors. He could tell me the hand history and style of any given player, like a hummingbird returning to a crowded field, knowing precisely which flowers had already been pollinated.

When I hit him up, he’d just returned from a summer of playing tournaments in Las Vegas, South Korea, and Monte Carlo. But he only got into live games once the government cracked down on online poker. The adjustment wasn’t easy—he had to teach himself how to play in person. The toughest change, he says, was learning to cope with the boredom of playing only one hand at a time. I asked him to watch some of the MIT videos. “Some of this stuff,” he says, laughing, “is beyond me.” He had watched a lecture on game theory led by computer scientist and professional poker player Bill Chen. One key element Chen covers is “regret minimization,” which I gather is a way to determine how adversaries are playing, and what their next move will likely be. It was explained like this: R*T/k = T/∑/t=1*ut *(σk) – ut (σt)

I ask Will if he knows what all this alludes to, and he does. “I just don’t think of it like that,” he says with a shrug. “You just have to kind of internalize vague types of these ideas.”

Poker, I realize, is a skill in the way language is a skill. It’s a set of rules under a structure of infinite nuance and variance. Professionals separate themselves from the pack with an ingrained understanding of these nuances—smart decisions, made instinctively. I couldn’t expect to learn a language in two weeks, and poker would be no different. All I could hope to do is pick up enough of the basics to survive.

Early in the course, Desmond explained the four types of poker players:

1. Tight-aggressive: You bet only when you have a good hand, but when you do, you don’t back down.

2. Loose-aggressive: You bet often, but you don’t let people push you into folding.

3. Tight-passive: You rarely bet, and when the action gets hot, you’re content to fold away.

4. Loose-passive: You call all bets without dictating the game.

The only players who win, Desmond says, are the aggressive types. As for passive players, “There’s virtually no way that these guys are making money in poker.”

From there, we covered more complex concepts. Your “effective stack” is “the most chips you can lose in the hand.” My “M-ratio,” an equation popularized by poker pro (and tight-aggressive archetype) Dan Harrington, is that effective stack divided by the sum of the “blinds,” default bets players have to make to play the game, and “antes,” raises to stay in the game. The closer that number gets to zero, the more vital your need to win, and this helps dictate how aggressively you should play. “In tournaments,” Desmond says, “most of your value is going to come from what you do preflop,” meaning before a single community card is shown. If you’re going to play well—aggressively and smart—you’re going to have to do so as early in the game as possible.

I’m still studying my cheat sheet of the best hands as the towering casino-hotel complexes of Atlantic City come into view. I remind myself what kind of player I want to be, and it becomes my mantra as we speed past marshland down the long access road: tight-aggressive, tight-aggressive, tight-aggressive. Windbreakers crinkle as excited passengers shift in their seats. Optimism fills the Lucky Streak, and it’s contagious. MIT’s Poker Theory and Analytics treated luck as an irrational variable, but the subtext was always there: It helps if you have it.

For $45, Will and I sign up for an afternoon tournament at Bally’s poker room. The first thing I notice is how quiet it is—the cacophony of the main casino floor seems far, far away.

It’s probably not a good endorsement of my character, but casinos put me at ease. Entering one, you become a citizen of a domineering surveillance state, and there’s some perverse comfort in that simplicity. Like windows and clocks, ambiguity has no place here. There are clear rules and, as long as you play by them, you are A-OK in the casino’s book. Heck, you might even make a few bucks! It may seem like an Orwellian nightmare, but Orwell never had a hot night at the craps table.

The poker room feels different from the rest of the casino. Gone are the crystal-clear roles of player versus house. In the poker room, it’s human versus human, and the benevolent dictatorship that is the casino can only watch. (Well, they also take entry fees or a small percentage of every bet, called “the rake.”) The people here have agency and control, and the air weighs heavy with consequence.

Despite the tension, this is about as low-stakes as poker tournaments get. Most poker pros won’t even get out of bed for $45, let alone waste a few hours playing in a tournament.

Another player in the sign-up line excitedly asks if Will and I have played before. Will points at me and says, “This guy’s been studying poker at MIT.” “Wow, that’s a great school,” the guy replies, and I shrink inward. Before I can elaborate, he explains that this is his first-ever poker tournament and that he’s been walking around for 15 minutes trying to find where he’s supposed to pick up his chips. If this is a hustle, he certainly is committed to it.

Players are allowed to rebuy in this tournament, meaning those who lose can still purchase more chips with which to continue to play. By the time I get settled, some players have already taken advantage of this, and their initial chips have gone to other players who now have a distinct advantage. I’m chasing the pack before I’ve placed a single bet. My first action is to call a bet—matching an opponent’s current bet instead of raising it. It’s a passive move that to the rest of the table might as well be a tattoo on my forehead reading chump. Already, I’ve ignored my tight-aggressive mantra.

With a few exceptions, calling is often a sign that you just want to live long enough to see more cards. When the dealer reveals the flop—the first three community cards—it reveals the straight I’ve been chasing is no longer a possibility. A middle-aged man across from me wearing a baseball cap and sunglasses (nice poker getup, albeit overboard) raises me more than half of my chip total. Even though I had good cards (ace-queen) going in, I’m forced to fold, forfeiting the chance to find out whether he was bluffing or truly had me beat.

I showed weakness and let an opponent muscle me out of playing a good hand. I couldn’t help but feel like I had let MIT down as the dealer shoved my share of chips to the other side of the table.

I overcorrect and start playing unhinged, or as Desmond would say, loose-aggressive. At first it works, and I take my turn forcing players into handing over blinds they clearly aren’t confident they can keep. The guy to the left of me keeps shooing away his friend who asks when he’ll be done so they can go eat. If he really wanted to go hang out with his buddy, I think to myself, then he’d have pushed all-in by now. But he’s hanging on to his chips for dear life, playing tight-passive, so his blinds are mine for the taking.

Unlike Will—absentmindedly watching football while playing on autopilot at an adjacent table—I soon find myself overwhelmed by the pace and start to lose track of everyone’s bets. Even though there’s only $45 on the line, the undulating stacks of chips in front of me make it seem like so much more. I lose a few hands, and those once-proud stacks dwindle to a single column.

Then it hits me: This is my effective stack. The players around me fade away and I’m back in MIT’s virtual classroom. I divide my stack by the sum of the blinds and antes on the table to get my M-ratio. It’s a hair over zero. The math is clear: I have to go all-in and bet everything. Desperate it may be, but my decision is all analysis, no guesswork involved.

One other player—a confident, quiet guy three seats to the left who has been playing tight-aggressive to a T all afternoon—calls. We show our cards.

My queen-seven off-suit isn’t as good as his hand—queen-10 of clubs—though it isn’t tragically far behind.

The flop comes: two fives and a jack, one of the fives bearing clubs.

Then, the turn—the ace of clubs. If the next card also shows clubs, I’m toast—he’d have five cards of the same suit, a flush.

The next card is flipped over: It’s the queen of diamonds, meaning we both have the same winning hand: a pair of queens and a pair of fives, with the ace serving as a mutual high card. It’s a tie, but it feels like a win.

Eventually, however, I lose. I won’t bore you with the details, but I can assure you: I was unlucky. That you can play well and still lose is a fact that haunts poker players at every level; it’s a simple truth that can make high-level MIT courses seem comically futile. Hidden beneath all the numbers was an unavoidable fact: Sometimes your luck just runs out.

But then, an announcement comes on over the PA: “Ten minutes left until rebuy closes.”

I wonder what the odds are of suffering a bad beat like that again. I then ask a better question: What are the odds I’ll play as weakly as I just did? MIT couldn’t prevent that from happening, but it did help me diagnose my poker ills. Fixing them could get expensive.

Bolstered by the confidence that can come only with a combination of empirical data and a little experience, I make my way to the teller window, $45 cash in hand.

The PDF rules of poker are provided below for Texas Hold'em, the most popular poker variant.

To get the PDF printable version of this post click on of the unlock buttons below:

Other popular game variants include Pot Limit Omaha and 5card draw.

Table Of Contents

• Texas Hold'em Rules
• Poker hand Ranking System

Texas Hold'em Rules

In Texas hold’em each player is dealt two cards called their ‘hole’ cards. Hole cards can only be seen and used by one person. The dealer button (denoted by a circular disc) is allocated before hands are dealt to allow for the positioning of the forced bets: small blind and big blind, and also to determine who will act first and last in the hand.

There are a total of four betting rounds: preflop, the flop, the turn and the river. The betting rounds will be detailed further on.

If you have a dedicated dealer (such as at a casino), the button will still move around the table so everybody will eventually have to pay the blinds. The button doesn't show who is dealing in a casino; the button shows who is seated the best position at the table and where the blinds are located.

If you just sat down (out of turn) you will have to pay the blinds in order get dealt a hand; otherwise, you can wait until the blinds come around to your seat. You should wait for the blinds as paying twice is unprofitable.

The size of the blinds depends on the limit; for example, a 1/2 No Limit Hold'em game would have a big blind of $2 and a small blind of 1$. The small blind and big blind are located to the left of the button.

This is shown in the case of a 6 handed game below:

The blinds are an important part of the rules of poker. These forced bets which give players an incentive to play; in other words ‘spice up' the game. Without the blinds, there would be no penalty for waiting and only playing strong hands. The only hand worth playing would be two aces!

Antes are another form of forced bets which are often used the increase the action in some game types such as tournaments and deep stacked cash games.

Pre-flop – The First Betting Round of Hold'em

The first round of betting takes places starting at the position to the left of the big blind (early position or EP). Each player has the following options:

Raise: you can raise the current bet to increase the stakes of the game. If someone has raised before you, you can still raise again – this is call a reraise. The minimum size you can raise is typically chosen to be twice that of the last bet or raise.

Call: When you do not want to raise the stakes but want to continue with your hand you can match the current bet.

Fold: If you feel your hand is not worth playing any further you can fold your hand and not commit any more bets.

Check: If there is no bet placed you can check in order to see the next card. This isn't applicable to preflop. The blinds are the first bet preflop which must be matched with a call or raised, if a player wishes to continue.

Players must act in sequence until all bets are settled. The button must always act last in the first sequence. This first round of betting called ‘pre-flop’ occurs before the flop is dealt.

The Flop – The Second Betting Round

The second round of betting takes places after the three community (shared) cards called the flop are dealt. The action will be to the first player to the left of the dealer. This is opposed to the action starting to the left of the big blind during the preflop betting round.

The first player to act has the option to check bet or fold; although you should not fold when you can check for free. The betting rounds after the flop is dealt is collectively known as ‘post-flop’.

The Turn – The Third Betting Round

The third round of betting occurs after the second community card has been dealt. This card is called the turn. Again, the action starts with the active player to the left of the dealer.

The River and Showdown – The Fourth Betting Round

The fourth and final round of betting occurs when the dealer turns over the river card. The hand ends with the showdown of hands or if there is only one live hand remaining (the other player(s) have folded).

At showdown, the player with the best five card combination from their hole cards and the community cards wins the final pot. Split pots occur when both players have the same best five cards.

After each hand, the button moves to the left of the dealer. This means everyone will have to play the blinds at some point.

Texas hold'em rules are quite simple; however the strategies involved in winning are ever evolving.

The rules of Texas Hold'em are just the beginning so head to our home page if you want to improve your poker game!

home page if you want to improve your poker game!

home page if you want to improve your poker game!