Betting Odds: the Basics

If you’re new to sports betting, you may find the concept of non GamStop betting odds confusing at first. However, understanding how sports betting odds work is essential if you want to make informed bets and increase your chances of winning. In this article we cover the basics of odds, including the different types of sports betting odds. How should you read odds? And how can odds affect your potential winnings?

What Are Non GamStop Betting Odds?

Simply put, odds represent the probability of a certain outcome of a sporting event. Non GamStop bookmakers and betting sites use odds to determine how much to pay out to bettors who correctly predict the outcome of a match, competition or horse race. Odds are usually presented as a ratio or a fraction, although they can also be expressed as decimals or percentages

Types of betting Odds

There are three main types of odds used in sports betting:

Decimal Odds

Decimal odds are most commonly used in Europe, Australia and Canada. They are expressed as a decimal number, which represents the amount you can win for every €1 you bet. For example, if you bet €10 on a team with decimal odds of 2.50, you will get a total payout of €25 if your bet wins (€10 x 2.50 = €25).

Fractional Odds

Fractional odds are the traditional format used in the United Kingdom and Ireland. They are expressed as a fraction, where the first number represents the potential winnings and the second number represents the stake. For example, if you bet €10 on a team with fractional odds of 5/1, you will get a total payout of €60 if your bet wins (€10 x 5 + stake = €60). Unlike decimal odds, with fractional odds, you also get your stake back on a winning bet.

American Odds

American odds, also known as moneyline odds, are the format used in the United States.


They can be expressed as positive or negative numbers depending on whether the outcome is more or less likely. For example, if a team has +200 odds, you will win €200 for every €100 you bet. If a team has odds of -200, you need to bet €200 to win €100.

How Should You Read Betting Odds?

Seeing odds can seem intimidating at first, but it’s actually very simple once you understand the basics. Here’s an example:

  • Team A: 1.50
  • Team B: 3.00

In this scenario, Team A is the favorite to win, as evidenced by the lower odds. If you bet €10 on Team A and they win, you will receive a total payout of €15 (€10 x 1.50 = €15). If you bet €10 on team B and they win, you will receive a total payout of €30 (€10 x 3.00 = €30).

How Betting Odds Affect Your Potential Winnings

Understanding how odds affect your potential winnings is the key to making informed bets. In general, the lower the odds, the more likely a team is to win, but the lower your potential payout. Conversely, the higher the odds, the less likely a team will win, but the higher your potential payout.

Let’s use an example to illustrate this point:

  • Team A: 1.50
  • Team B: 3.00

If you bet €10 on Team A and they win, you will receive a total payout of €15. If you bet €10 on Team B and they win, you will receive a total payout of €30. In this case, betting on Team B carries more risk, but also higher potential reward.

The Percentage Chance

It is also interesting to know the implied probability. The implied probability is the chance that an event will occur based on the odds. Basically, what is the percentage chance that a team or player will win the match?

  • To calculate the percentage chance, use the following formula: Percentage chance = 1/odds.
  • For example, if the odds are 3.00, then the percent chance = 1/3.00 = 0.333 = 33%.
  • If the odds are 1.10, then the percentage chance = 1/1.10 = 0.909 = 91%.


A good understanding of non GamStop sports betting odds is essential if you want to be a successful bettor. Knowing the different types of odds and how to read them will help you make informed decisions about where to place your bets and how much to bet.

Keep in mind that odds can fluctuate based on various factors such as injuries, weather conditions, and public opinion, so it’s important to stay up to date with the latest news and trends before placing bets. So shop at different bookmakers for the best odds!

FAQ About Betting Odds

Can odds change after I have placed my bet?

Yes, the odds can change up to the start of the event. This can be the result of various factors, such as injuries, weather conditions and public opinion. But you always get the odds that are on your betting slip at the time of betting.

How do I find the Ideal betting odds for a particular bet?

There are many different non GamStop bookmakers in the UK.


Each with their own odds and promotions. Do your research and look for the best odds and promotions for your specific bet. Registering with multiple bookmakers is a smart thing to do.

Is the singular of odds odd?

You sometimes see bookmakers use the word odd when they promote odds for a single match. However, the singular form of odds is odds. Odd only exists as an expression of something that is either uneven or strange. You can read the whole story about odds and odds here.

Is it possible to make money with sports betting?

While it is possible to make money from sports betting, it is not a reliable source of income. It is important to approach sports betting with caution and responsibility and never bet more than you can afford to lose.