How betting odds work: what they are and how to use them
Instead of betting on a single game, you’re predicting outcomes like who will win the NBA championship, MVP award, or a division title. Bettors predict whether the total points scored will be above or below a set number. Moneyline bets are the simplest form of sports betting, focusing solely on picking a winner.
For beginners, our bet calculator shows the payout of a bet, for a single or an accumulator, in decimal, fractional or American odds. Enter how much you want to wager in total to see the stake for each outcome and the resulting profit. Our sure bets page shows a way to cover every outcome of a match across different bookmakers so that the combined odds return a profit, as long as the prices are still available when you place the bets.
All of these have different possibilities, probabilities, chances – or odds – of happening. They give you a quick indication of how much you could expect to win if your bet wins. Major sportsbooks now operate nationwide, often adjusting their bookies lines independently or using odds from other sources, not just Las Vegas. Sharp action – bets placed by professional or experienced bettors – also triggers line movement. For example, if the majority of bettors back a popular team, the sportsbook may adjust the line to make the less popular team more attractive.
If you bet $10 at 7/2, you’d get $35 in profit plus your initial $10 back, totaling $45. They’re expressed as fractions, like 5/1 or 7/2, showing the ratio of profit to the original stake. Decimal odds make comparing bets straightforward because you’re seeing the total return value in one number.
When novice bettors first realize that -125, 1.80 and 4/5 all represent the same probability, it can make them dizzy – but we’re here to lay it all out clearly. We have all the best resources for you to get started on your sports betting journey Our coverage of real money casino bonuses and highest payout casinos ensures you always get the most out of your online gaming experience. From Missouri sports betting to emerging markets, we provide actionable intel on where and how you can bet securely and legally. Nearly 40 states with legal sports betting signify continued growth, and we continue reporting on new launches and proposed iGaming legislation. We spotlight sports betting apps for iOS and Android and drilldown on what makes them worthy of your download.
With the rise of online sportsbooks and the legalization of sports betting across many states, odds are no longer exclusive to Vegas. “Vegas odds” traditionally referred to the betting lines set by Las Vegas sportsbooks, which were once the hub of sports betting in the U.S. When sharp bettors place heavy wagers, sportsbooks take this as a signal that these bettors have valuable information or insights.
Our basketball odds page brings together the games of the day, while results and standings go back several seasons. From the top divisions to smaller leagues and events, you can spot the best bet odds today across all the games of the day. Bethany Antonia is the clear favourite to be eliminated from Strictly Come Dancing this week, according to William Hill Bethany joined…
For instance, if the line is 220.5 in an NBA game, you’d bet on whether the teams’ combined score will be over 220 or under 220.5. Totals bets, also known as Over/Under bets, focus on the combined score of both teams rather than who wins. This format keeps games thrilling until the final whistle, adding intensity even to potential blowouts.
However, not all fractional odds are traditionally read using the lowest common denominator (i.e. simplifying the fraction when possible). In either case, having won, the bettor always receives the original stake back too; so if the odds are 4/1 the bettor receives a total of £500 (£400 plus the original £100). Favoured by bookmakers in the United Kingdom and Ireland, and also common in horse racing, fractional odds quote the net profit that will be paid out to the bettor, should they win, relative to the stake. However, in more variable situations, such as a multi-runner horse race or a football match between two unequally matched teams, betting “at odds” provides the possibility to take the respective likelihoods of the possible outcomes into account. That value may be regarded as the relative probability the event will happen, expressed as a fraction (if it is less than 1), or a multiple (if it is equal to or greater than one) of the likelihood that the event will not happen.