This is the most famous gambling system in the world - for roulette and for just about any type of game. Many people play a Martingale, often thinking they created it, but in reality this method of play has severely hurt those who have played it for any length of time. This section will explain all the details about the traditional Martingale systems, the Straight-Up Martingale and the Grand Martingale. You’ll also learn what we know about the Martingale’s strategy origin.
I would use a Martingale only on the even-money outside bets at roulette, the odd or even, high or low, red or black. These bets give the player 18 chances to win with 20 chances to lose on the American double-zero wheels and 18 chances to win with 19 chances to lose on the European Roulette (single-zero wheels). Obviously, if you can play the European wheel that is the preferred one as long as the betting ranges fit your bankroll.
One of the coolest things about playing roulette is that there are tons of different and interesting ways you are able to place your bets. You can keep it simple and pick red or black, or odd or even, and just let the wheel do all of the work. If you’re looking for a little more risk and excitement, you have the options to bet individual numbers, combinations of numbers, or many other options. These options are more challenging to win, but the payouts reward you handsomely. This sort of flexibility makes roulette one of the most versatile and entertaining games offered in live or online casinos.
3.If you have the chance, use the "En Prison" rule which allows you to save the bet if the ball lands on 0 for one more spin. This means, if you placed a bet and the ball landed on 0 the bet will be rolled over to the next game and if your bet wins on the second try you will get your money back. If the ball lands on something else, then you will lose the bet.
I read an interview that the founder did wherein she said Broadway Roulette prides itself on being all about discovery, i.e funneling people to shows that are new or struggling that the average consumer might not visit on their own. However, someone looking for cheap/random/last-minute Broadway tickets is more likely to see one of those shows due to their low box office cost and sheer availability, so it doesn't seem worthwhile to utilize Broadway Roulette as a service if that's what you're going for. Most of the fun of Broadway Roulette is the gamble --- the chance that you might get a hot show for a low cost --- and yet the service is geared towards those last-minute impulse purchases that a consumer could easily achieve for the same price at a random show's box office if they were so inclined, especially since you don't find out what show you're going to be seeing until that same day.

The first time I tried Broadway Roulette we received tickets to Beautiful. Our tickets were in the back of the orchestra which I wasn't thrilled about, given that the theatre was mostly sort of empty, and that ticket prices at the box office started around what we'd paid for using the service. Similarly, my second experience garnered tickets to The Prom, which I loved, however the seats were in the mezzanine and, when all is said and done after the fees, the ticket price was very close to (if not more) the starting price for tickets to see that show in the same section.
My take on the Paroli system is to use the three-win method but to start it after the session bankroll has gone up. So the first bet, if won, does not entail an increase in the betting for the second bet. Instead the second bet is the same as the first, $10. If that bet is a winner then the player’s bankroll, $500, is above the minimum. Now with that second win, the third bet entails the player going the full Paroli bore. With any loss, the player goes back to the original $10 bet. 

There are 17 main types of bets in European roulette and one extra bet in American. This extra bet is the Basket bet, which is by far the worse bet one can make and should be avoided. It bets 5 numbers 0, 00, 1, 2, 3 has a winning odds of 5:38 and only pays 6:1, which means a player disadvantage (house edge) of 7,9%, which is extremely unfair compared with the standard 5,3% house edge of all other bets of the American, double zero, roulette or the 2,7% house advantage of the European, single zero, roulette.

Of course, casinos tend to frown on precise measurements and computer simulations by their gamblers, so the researchers developed a simpler method of predicting the outcome of a roulette game that could be deployed without notice. The first step is simply for a player to note the time it takes for the ball to pass a fixed point to get a rough approximation of the velocity of the ball. That approach, according to the researchers, produces results that " although noisy, are feasible" for making predictions.
A lot of players like to watch the past few spins and look for a pattern to try to predict the outcome of the next spin. You’ll see people wait until there are a bunch of red spins in a row and then start betting black heavily because they feel it is much more likely to come out. While this can be a fun strategy and make the game more entertaining, it won’t give you a mathematical edge over the casino. Each spin is 100% independent of the last. This means that no matter what was spin before, the next spin will be completely random.
On an American wheel, there are 38 spots: numbers 1-36, plus 0 and 00.  Your odds of winning a one-number bet are 37 to 1 (37 ways to lose, 1 way to win).  But if you win, the casino doesn't pay you 37 to 1, they pay you less: 35 to 1.  The difference between the true odds and what they actually pay you is 2/38, or 5.26%.  You can do this same calculation for the other bets, and it comes out the same.
It’s important to note that you don’t have to guess the number exactly, but you can guess characteristics of the number and still get paid. For example, if you choose to bet that the number rolled will be odd, you will get paid if the number determined by the white ball is odd. It doesn’t matter to you if it’s 13 or 31; you will still get paid on your bet.
Why do so many people love to gamble? Is it merely a matter of winning money? There is more to it than just that. The player’s emotions add a lot to the games and perhaps the strongest emotion is the thrill of anticipation. To keep that thrill alive players have to resist the desire to play faster and faster. Slow-play keeps the adrenaline pumping. Fast play puts us into a kind of funk.
This third best roulette bet was specifically designed for people who like to hedge their roulette bets, or at least attempt to. The Roulette board is an interesting creature and when studied thoroughly, it may help you score big bucks. On the third column of the board, there are 8 red numbers and 4 black, whereas the second column is reversed, holding 8 black numbers and 4 red.