Play smart...learn how to play casino craps the right way!
The Gambler's Fallacy
by William J. Enslen, Jr.
Be smart, play smart, and learn how to play craps the right way.

The "
gambler's fallacy" is the false belief that fixed odds increase or decrease depending on recent occurrences.  Let's use
the familiar coin-flip example to illustrate this concept.  Assuming we use a fair coin and a fair flip, we expect a 50% chance
that heads will appear and a 50% chance that tails will appear.  Those odds are fixed and will never change.  Suppose
heads appears five times in a row.  If you think tails has a better chance of appearing on the next flip because it hasn't
shown for the last five flips (i.e., you think tails is "due"), then you've fallen for the gambler's fallacy.  You must understand
that results of previous flips have no influence on the outcome of future flips.

In craps, the dice have no memory.  They don't remember how they landed on the last roll
and they don't remember your
last
craps bets.  They don't care if they haven't shown a 7 in the last 50 rolls or even a million rolls.  The odds of any
number showing remain constant and are never influenced by what occurred previously.

Have you seen the big tote board by a roulette wheel showing the results of the last 10 or 15 rolls?  It not only shows the
recent numbers that hit, but also the colors (i.e., red or black).  Almost every roulette wheel in every casino on the planet
has a tote board.  What purpose does that thing serve for either the player or the casino?

It doesn't serve the player any purpose other to sucker him into making a bet that he wouldn't otherwise make.  It serves the
casino's ultimate purpose of taking advantage of the gambler's fallacy and getting more bets in play.  The more bets in play,
the more money the casino makes.  The casino has one key goal: get you to make as many bets as possible.  The casino
knows its profits go up as your number of bets goes up.  The sole purpose of the tote board is to get you to make a bet that
you normally wouldn't make.

Suppose a husband and wife stroll through the casino on their way to dinner with no intention of stopping to gamble.  They
approach the table-games area and see on a particular roulette wheel's tote board that the color red appeared on the last
six rolls.  The guy points to the wheel and says, "Look, dear, black is due for that wheel.  Let's
bet it!"  The tote board just
did its job.  It suckered the guy into making a bet that he wouldn't have made had he not known that red appeared six times
in a row.  Yeah, sure, black is "due" all right.  Wrong!  The little ball doesn't know it landed on red the last six times.  It only
knows that both red and black have an equal chance of appearing on the next roll.  It doesn't influence itself to land on any
particular number or color because of past occurrences.

Suppose your craps system tells you to Lay the 4 for $50 only after the number 4 hits three times in a row.  Your system is
based on the belief, if the number 4 shows three times in a row, then chances are that a 7 will appear before another 4.  Is
this a good, smart bet?  Is this simple system good or bad?

Yes, it's definitely a good bet, and this system is an acceptable way to play if you don't mind getting bored to death.  You
think, "Huh?  You're either nuts or full of crap because you just finished saying the dice have no memory, and future
outcomes aren't influenced by previous ones.  Therefore, how can that be a good, smart bet?"  Calm down, let me explain.

In this example, you
put a bet only after the number 4 has appeared three times in a row.  You're a knowledgeable player, a
disciplined rock, one who sticks to your system and doesn't allow emotion to cause you to deviate.  Making a Lay 4 bet
under those specific conditions doesn't make your odds of winning or losing any different than another person making a Lay
4 bet at any other random time.  Regardless of when or under what circumstances you make the bet, the odds don't
change.  The Lay 4 bet with a vig after a win always has a 1.64% house advantage.  It doesn't matter whether you make the
bet only after the number 4 has appeared three times in a row, or only when the shooter takes a swig of beer, or only when
there's a full moon.  The odds never change.

However, although the Lay 4 bet with a vig after a win is considered a good bet because of its low house advantage, it's
possible to regard it as bad under certain circumstances.  Let's look at another example.

Suppose your system doesn't include the Lay 4 bet.  Under no circumstances does it tell you to make a Lay 4 bet.  Suppose
the number 4 appears eight times in a row.  The hot babe next to you falling out of her halter top says, "There's no way a
four will hit again.  We should bet against it.  What do you think?"  You respond, "No thanks, I'll stick to my system.  It's been
good to me so far."  She wiggles a bit and says, "Oh, come on, I don't want to be the only one hoping for a seven."  Her
jiggling causes you to lose focus, so you say, "Maybe you're right.  Another four can't possibly hit again.  Let's go for it!"

This is a situation where a good bet can be a bad thing.  The key is that you allowed yourself to risk more money than you
had originally planned because of the gambler's fallacy (and partly because you couldn't say no to the bimbo next to you).  
Remember, the more bets you make, the more the casino wins.  So, adding more bets to your plan--even though they may
be considered good because of their low house advantages--can be hazardous to your bankroll.

Let's revisit the example of the couple strolling through the casino.  Suppose the couple were in their hotel room before
going down to dinner.  As the guy brushes his hair, he says to his wife, "Is it okay if we stop at the roulette wheel so I can
make a quick five-dollar bet?"  His wife responds, "Sure, but we have reservations and we can't be late."  They stroll through
the casino and approach the roulette wheel.  The guy sees that red has appeared six times in a row and, as a result,
decides to bet $5 on black (he thinks black is "due").

Under these circumstances, using the tote board to influence his bet is harmless.  Regardless of what bet he makes (black,
red, even, odd, etc.), the house still has about a 5%
house advantage.  The guy came to the table intending to make a $5
bet, so the results displayed on the tote board weren't the trigger that influenced his decision to make the bet.  In this
example, although the guy's belief in the gambler's fallacy influenced him to bet on black, the gambler's fallacy didn't trigger
him into making the bet (he had already intended to make the bet before leaving his hotel room).  The gambler's fallacy
does its job only when it influences you to make a bet that you normally wouldn't make.

The moral is, don't let the gambler's fallacy cause you to make bets that you normally wouldn't.  If you still believe that
previous results influence future results and--here's the important part--if this belief causes you to risk more money than
you intended, then you're playing a dangerous game.  Play smart.  Be a rock.  Don't fall for the gambler's fallacy.  Don't let it
cause you to put more money at risk than you had planned or that you can afford to lose.  If you don't want to lose your
shirt, you must learn the secret to craps.  Don't fall for bogus winning systems or ridiculous dice-setting claims.

Now you know!  Remember, be smart, play smart, and learn how to play craps the right way.

back to Articles
Remember, don’t be a sucker.  Don’t fall for bogus claims of consistently
beating the house.  Don’t get sucked into believing dice setting actually
works.  If you’re going to play craps, whether online or at a live table, you
must know fact from fantasy.  My book,
The Secret to Craps: The Right Way
to Play
, tells it like it is without offering false hope or preying on your desire to
win big.  Learn to play in reality.  Learn how to play craps the right way.
Please click here for ordering information.
Official PayPal Seal
Remember, learn how to play casino craps the right way!
My book teaches you to play in reality, not Fantasyland.
Read the Disclaimer for all banners/links contained on this website for online gambling.