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Roulette is a simple yet fascinating casino game that many people enjoy playing. Although it seems simple, there is a lot of math behind it.Today we’ll be looking at roulette math and discussing odds, odds and more, keep reading this Lucky Cola Casino article and you might learn a thing or two to help you win more!
What is roulette game?
Before we get into the math behind roulette, let’s give an overview of the roulette wheel. This is important because the wheels can vary; it can also affect your odds of winning.
There are two main versions of roulette:
- European Roulette has 0 (zero) green cells. This means that in the European version of roulette, there are a total of 37 numbered pockets.
- The game of American Roulette has a green 00 (double zero) pocket in addition to the 0 pocket. , American roulette has a total of 38 pockets.
This means that if you play European Roulette, each numbered pocket has a 1/37 chance of winning. When you play the US version, the odds are slightly lower at 1/38.
Not surprisingly, many players prefer European Roulette because it offers slightly better chances of winning, however, you will still find many American Roulette games to play.
Most roulette sites have two versions of the game available to play. 2Most people’s favorite games also have live versions of these games and importantly also allow you to play off-site roulette games for free.If you want to try two different versions of roulette for yourself, play the free demo to get an idea of what you want, and then you can practice as much as you like without paying!
House edge and RTP of Roulette game
House edge and RTP are two terms that you will often come across when gambling, especially online gambling. They are opposites and both relate to payout percentage.
House edge
If the house edge on a game of roulette is 4%, this means that the house (i.e. the casino) will take away an average of 4% of your bankroll over the long term when playing the game.
Spend $100 on a roulette game with a 4% house edge, and statistically you should lose 4%, or $4. That leaves you with $96. The casino will keep $4. It’s important to point out that the house edge is a long-term average. If you only play a few games of roulette, the casino may end up taking more of your money.
On the other hand, if you’re lucky, the casino may end up owing you money. The more you play, the closer your average loss per game gets to the house edge.
RTP
RTP, which stands for Return to Player, is the exact opposite of the house edge. It measures how much bet you should theoretically keep in the long-term game.
How are the house edge and RTP calculated in Roulette game?
Before an online casino game is released, it undergoes extensive testing. This involves simulating a large number of rounds, often millions. The purpose of this is to determine the house edge and RTP.
For example, suppose a developer simulates a million rounds of a new roulette game. Bet $1 on random numbers each round. A total of $1 million was spent. If the game returns $970,000, the game’s house edge will be 3% because exactly 3% of the $1 million is lost. Therefore, its RTP will be 97%.
Online casino games often have a lower house edge or higher RTP than real-life games. This is because land-based casinos have higher costs than online casinos. Therefore, they have to pay less for their games.Keep in mind that even if the house edge or RTP is favorable, you can still lose money overall.
Randomness in the Roulette game
When you play real-life roulette, gravity and luck determine which numbered pocket the ball lands in. In online games, there are other factors that ensure results are random.
This is an RNG or random number generator. It is a software that generates complex numerical sequences. The game then uses these to determine outcomes, such as the pocket the ball lands in. With RNG, every pocket on the wheel has an equal chance of being the winner. Additionally, the results of past rounds will not affect future results. In other words, if a number has won multiple times recently, it doesn’t mean the number will continue to rise. Again, that doesn’t mean that number won’t show up again for some time.
Any patterns you may see when looking at the results are just coincidence. All results are random and independent. Every time you play the game, every pocket has the same chance of winning, no matter what. Some people believe that numbers can be “hot” or “cold.” Hot numbers have won lately, cold numbers have not. They use this information to decide which pocket numbers to bet on.
However, the idea that numbers can be “hot” or “cold” is a misconception. Again, the patterns are just random, they don’t make any sense. The result of each spin is not affected by all previous results.
Popular types of bets in roulette games
Inside Betting
- Direct/odd: only covers one number
- Split: Covers two numbers that are adjacent horizontally or vertically in the betting table
- Street: covers a row of three numbers
- Corner/Square: Cover a square consisting of four numbers
- Sixth Line/Double Street: covering two adjacent rows
- Trio/basket: Contains at least one 0 and two other numbers; for European Roulette, it is 0-1-2 or 0-2-3; for American Roulette, it is 0-1-2, 0 -00-2 or 00-2-3
- Top Four: Covers only 0-1-2-3 in European Roulette
- Top row: only covers 0-00-1-2-3 in American roulette
Outside betting
- 1-18: Covers numbers 1-18
- 19-36: Covers numbers 19-36
- Red or Black: Covers all red or black numbers
- Odd or even: covers all odd or even numbers
- Twelve Notes: Covers numbers 1-12, 13-24 or 25-36
- Column Betting: Covers a column of 12 numbers in the betting table
Layout betting
- Red: Red roulette is also known as red proposition.
- Even Numbers: Even Numbers Roulette also has its second name, Even Numbers Proposition.
- Black: Black roulette betting is also called black proposition.
- Top 12: Also known as top 12 roulette betting or top 12 proposition.
- Odd Numbers: This type of roulette also has a name: Odd Number propositions.
- 1-18: This is a basic position bet, known as the 1-18 proposition in roulette betting.
- Second 12: This is a type of roulette bet, also known as Second-12 Proposition.
- 19-36: This is a type of roulette, also known as the 19-36 proposition.
- Third-12: The Third-12 is a popular type of roulette bet, also known as the Third-12 proposition.
Odds calculations for inside and outside betting in roulette games
One of the best aspects of roulette is the variety of betting options it has. If you wish, you can bet on a single number or include multiple numbers in your bet. We mentioned earlier that when you play European Roulette, each number has a 1/37 chance of winning; the odds for American Roulette are 1/38.
But what if you bet on multiple numbers? When you play a typical game of roulette, you will have many betting options available to you. These are shown in the betting table. It arranges all the numbers on the roulette wheel into three columns and a dozen rows, with extra space for the 0 and 00 bets.
Calculating the odds on roulette is simple. The odds depend on two factors: the type of roulette you are playing and the number of numbers covered by the bet.
Inside betting odds
| Bet | Odds |
|---|---|
| Straight/Single | 1/37 for European, 1/38 for American |
| Split | 2/37 for European, 2/38 or 1/19 for American |
| Street | 3/37 for European, 3/38 for American |
| Corner/Square | 4/37 for European, 4/38 or 2/19 for American |
| Six Line/Double Street | 6/37 for European, 6/38 or 3/19 for American |
| Trio/Basket | 3/37 for European, 3/38 for American |
| First Four | 4/37 for European |
| Top Row | 5/38 for American |
Outside Betting Odds
| Bet | Odds |
|---|---|
| 1-18 | 18/37 for European, 18/38 for American |
| 19-36 | 18/37 for European, 18/38 for American |
| Red or Black | 18/37 for European, 18/38 for American |
| Odd or Even | 18/37 for European, 18/38 for American |
| Dozen Bet | 12/37 for European, 12/38 or 6/19 for American |
| Column Bet | 12/37 for European, 12/38 or 6/19 for American |
| Snake Bet | 12/37 for European, 12/38 or 6/19 for American |
If you want to play it safe, stick to outside bets. If you want to take a risk and win big, make an inside bet.
Winning Strategies for Roulette Game
Many people who play real money roulette want to make a profit, and as with other casino games, there is no guarantee that you will win, but here are some frequently read strategies from our players that may help you:
1️⃣Martingale Betting Strategy
The Martingale betting strategy is simple, although a bit risky. It's based on the belief that a losing streak can't last forever. So, in the Martingale strategy, every time you lose a hand, you double your bet. This is a slightly risky betting strategy. If you want to pursue this strategy, your bankroll will need to be quite large. In order not to let it drain your entire bankroll, you have to play at a table with a lower minimum stake. This way, even if you double your bet and lose, you won't end up losing too much money.
2️⃣Reverse Martingale Betting Strategy
The Reverse Martingale Strategy gets its name because it works in a similar way to the Martingale Strategy, but in the opposite direction. Unlike the Martingale strategy, in the Reverse Martingale strategy, your bet is doubled every time you win a bet. This is based on the concept of "good luck ensues". You will also need a lot of capital to implement this strategy. But since you only bet more when you win, you won’t burn out your bankroll either.
3️⃣Labouchere Betting Strategy
Labouchere betting strategy is also a strategy of raising bets when losing. But it's a little more complicated than Martingale. In Labouchere, you set an amount as your goal and must win that amount before leaving the game, otherwise you will exhaust your bankroll. You break the amount into smaller amounts and make a list of numbers. Now, on each bet, you add up the leftmost and rightmost numbers and place your bet. If you win, you cross the numbers and move on to the next number. If you lose, you add the lost amount to the far right end of the list, add it to the number on the other end, and bet that amount.
4️⃣ D’Alembert Betting Strategy
D'Alembert betting strategy is good for people who are new to the world of roulette. Every time a player loses a coin, he must add one more coin to his next bet. After each win, the bet is reduced by one coin. For example, if you bet 5 coins and you lose, you will bet 6 coins on the next round. If you win, you will bet 5 coins again in the next round. This is also a progressive bet, but not as aggressive and attritional as the Martingale.
5️⃣Fibonacci Betting Strategy
The Fibonacci betting system is based on the Fibonacci number series. In this series of numbers, each number is the sum of the two numbers that precede it. In this betting system, if you lose, you move to the next number in the list and bet that amount. If you win, you return two bits and bet that amount. That way, victory won’t go to your head. Your loss will not bring you down. We mentioned before playing the free version of roulette. This is ideal for anyone who wants to practice strategies and understand how they work. With demo games, you can play as much as you want without affecting your budget.
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Conclusion
You should now have a better understanding of the math behind roulette. The next time you play a game, think carefully about what bets you want to place and how likely you are to win with each bet.
As with any casino game, understanding the math will help both of you in the long run. When you understand how the game works and the odds of different bets, you will make better betting decisions. I believe you will be able to find the game you want to play through this article on Lucky Cola!
FAQs
- Inside Betting
- Outside betting
- Layout betting
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