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NBA Betting Odds Explained

Written by Paul Kemp
Paul Kemp is an experienced sports writer covering Soccer, NBA and NHL. He also writes in depth reviews of sports betting sites based on his personal experience.
, | Updated: September 12, 2024

NBA Betting Odds ExplainedBeing one of the fastest-paced sports available out there, basketball continues to take the fancy of people from almost all corners of the globe, with the NBA being easily the most followed basketball league one can think of. As it turns out, the NBA has grown to become the competition which strikes a chord not only with a constantly-growing number of devotees but also with more and more gambling enthusiasts.

Perhaps, one of the main reasons why the sport is so alluring is that its rules are rather straightforward, meaning that you do not need that much expertise in order to comprehend them. Other than that, it is a high-scoring game which leaves gambling aficionados on the edge of their seat by the end of the match. Not to mention the fact that the betting markets are quite diverse, meaning that there is something for both seasoned gamblers, as well as for total greenhorns.

As likely as not, you have already figured out that understanding the manner in which odds work is one of the cornerstones of becoming a successful NBA bettor. Therefore, gambling enthusiasts should make sure that they are fully aware of what the odds say as otherwise, they will be more likely to jump to some unfavorable conclusions. The aim of this article is to give you a correct idea of NBA betting odds, even if you do not know the first thing about this way of entertainment.

Basics of NBA Betting Odds

Basics of NBA Betting OddsNeedless to say, odds are an essential part of gambling, no matter which is your sport of choice for your betting session. That is the reason why figuring out all their intricacies, as well as the manner in which you should utilize them is a must, especially if you will not settle for enjoying some mediocre results.

Before we delve into the manner odds work, we should not forget to mention the fact that gamblers will stumble upon three odds formats. For beginners, virtual sportsbooks will give you the opportunity to choose between moneyline, decimal, and fractional odds. Gambling enthusiasts who have decided in favor of NBA betting need to know that for their most part, bookies will present them with moneyline or American odds as they are also popular. This should not be much of a surprise due to the fact that this format of displaying the odds is employed primarily in the United States. Still, there are web-based sportsbooks which boast the other odds formats as well which is why it will be of benefit to add to your knowledge about them as well.

If you are ready to plunge into NBA betting, the first thing you should remember about odds is that they will help you to puzzle out how much money you stand the chance of sweeping, provided that the stake you have made is a winning one. Other than that, basketball lovers should remember that the value of the odds will evince whether the stake they are intent on making will bring them good value or not.

Gambling enthusiasts should have in mind that the value of the odds will give them an idea about the chances of a certain event to come about. Thus, as long as the chances of an outcome to occur are higher, the value of the odds will be lower. Needless to say, this makes sense due to the fact that gamblers should anticipate getting a higher payout when the outcome is less on the cards, and vice versa, to get a smaller return when the chances of the outcome to occur are higher. It is vital to remember that the value of the odds will not reflect the true chances of an event to come about. As long as this was the case, bookies would not have realized a profit at all.

It also makes sense to mention the fact that during your NBA betting session, you are on the cards to encounter the term “price”. Interestingly enough, it is used when referring to the value of the odds you are presented with. That is the reason why the price of the bets you make might be either odds against or odds on. As far as odds against are concerned, basketball devotees should have in mind that the amount they will put on the line will be smaller in comparison with the amount they can potentially pocket. In other words, such stakes are slightly riskier, but what makes them alluring are the nice returns they might grant. When it comes to odds on, the amount you may potentially sweep will be smaller when compared to the size of the stake you have made. Still, in such cases, your chances to make a winning stake will be higher.

Perhaps, you have already come to the conclusion that odds will play an important role during your NBA betting session which is why we will proceed with the explanation of the different odds formats.

American Odds

American OddsWhen it comes to the betting sites which boast wagering on NBA, gambling enthusiasts need to know that the odds format they are most likely to encounter is moneyline. It is essential to remember that the value of the odds can be positive or negative and that their value cannot be less than 100. With this odds format, the positive sign will indicate the amount of money basketball lovers will end up sweeping as long as they have made a correct stake of $100. Hence, the negative sign will indicate the amount of money they will be required to lay on the line in order to have the chance to obtain $100.

So, as long as you are determined to make a stake of $150 at odds of +125, and eventually, it has turned out that you have made a correct prediction, the amount you will pocket will stand at $187.50. You might be slightly perplexed at the moment, but you should not get discouraged as we got these results thanks to quite a simple equation which looks like this: original stake x (odds / 100). It is important to note that this equation should be utilized when the moneyline is positive and thanks to it, you will be able to get your potential profit. So as to get the entire amount you will be paid out, you simply need to add the amount you have originally wagered.

NBA lovers are highly unlikely to encounter any troubles while calculating their payouts when the moneyline odds are negative as well. Perhaps, one of the most essential things basketball fans should remember is that the negative sign will not be included in the equation. In order to get your profit, you simply need to stick to the equation: stake / (odds / 100). Therefore, as long as we presume that you have decided to make a stake of as much as $50 at odds of -200, this will mean that the profit you may get will stand at $25. Once again, so as to get the payout you might potentially enjoy, you will be required to add up the sum you have initially staked and your potential profit. In other words, the payout you may get in the event that your bet is a winning one stands at $75.

Gambling aficionados should commit to their mind the fact that when this odds format is utilized, the equivalent of even money would be +100. Therefore, in the event that the bet is odds on, the moneyline will be negative, and vice versa, the moneyline will be positive when the wager is odds against.

Decimal Odds

Decimal OddsIrrespective of the fact that decimal odds are, for the most part, utilized in Canada, Australia, and Europe, gambling enthusiasts are quite likely to encounter NBA betting sites which have incorporated this odds format along with American odds. One of the main reasons why punters tend to go for this odds format is that it is easily the most straightforward of the three. This time, the odds are represented via decimals, and unlike moneyline odds, decimal odds can only have a positive value. What you should commit to your mind is that with decimal odds, basketball devotees will be capable of figuring out what their return will be, according to the units they have wagered. It is important to note, however, that this time, your total return will comprise the amount you have initially laid on the line.

With decimal odds, the equation you should stick to so as to get your potential returns looks like this: stake x odds. Perhaps, you already know why such a large number of the NBA bettors prefer decimal odds to the other formats. Hence, if we assume that you want to wager as much as $200 at odds of 1.50, you should anticipate getting back as much as $300. So as to get the profit you may be able to lay your hands on, you need to make use of the following equation: stake x (odds – 1).

When it comes to this odds format, 2.00 will represent the even-money equivalent. Therefore, as long as the value of the odds is higher than this, the price will be odds against. If the value is smaller than this, the price will be odds on.

Fractional Odds

Fractional OddsSince fractional odds are employed predominantly in the UK, it is of no surprise that this format is also popular with NBA lovers as British odds. Unfortunately, this format is laid aside to some extent as decimal odds are gradually taking its place.

One of the reasons why many basketball lovers tend to abstain from making use of this odds format is that the calculation of the profit and the returns seem overly intimidating at first. As its name hints, this odds format utilizes fractions such as 3/2 which is pronounced three to two. When you take a look at the value, it should hit you that you will have the chance to win three units for every two units you stake. The equation NBA bettors should utilize in order to puzzle out their potential profit looks like this: initial wager x (the first number in the fraction / the second number in the fraction). Therefore, if we assume that you are intent on making a stake of $20 at odds of ½, this will mean that the profit you may sweep will stand at $10, meaning that the returns a winning stake might bring you will stand at $30.

As it turns out, a problem may arise when you stumble upon values such as ⅔, 4/7, and so on due to the fact that the calculations you need to make are a little bit more complicated. Thus, as long as the odds are 4/7, for example, this would mean that basketball lovers will have the chance to win 4 units for every 7 units they punt.

Hence, in the event that the numerator is larger than the denominator, this would be an example of odds against. Thus, as long as the denominator is larger than the numerator, this will be an example of odds on.

What is Implied Probability

What is Implied ProbabilityAs long as you are determined to enhance your chances to become a successful NBA bettor, you should make sure that you have caught on the distinction between probability and odds. Despite the fact that they are interrelated, this does not necessarily indicate that the values of the odds reflect the true chances of an event to come about.

As likely as not you have heard on many occasions that the house invariably wins. The reason why this rings true is that bookmakers always add a profit margin to the value of the odds they have come up with. In other words, in the event that the stake you have made is a winning one, the payout you will be rewarded will be smaller when compared to the prizes you would have got if you were presented with true odds. Therefore, bookies will calibrate the value of the odds they offer on NBA events so that they could enjoy a guaranteed profit, regardless of the manner in which the match will pan out.

It is vital to remember that probability is subjective, meaning that more often than not, your outlook for the chances of an event to come about or not to come about and the outlook of the bookmaker will not match. That is the reason why the thing which sets seasoned NBA bettors apart from total greenhorns is that the former go out of their way to make sure that they will gauge the genuine chances of an outcome to occur so as to find out whether such a stake will be worth the efforts.

With NBA betting, the term implied probability will be used to describe the chances of a specific outcome to come to pass in accordance with the value of the odds. Hence, basketball lovers will be capable of calculating the edge the bookie has in the betting market they have decided in favor of. More precisely, the implied probability will come into use when you wish to check whether the wager you have the intention of making will bring you a positive value.

The good news is that NBA bettors can easily puzzle out what is the implied probability of a specific outcome simply by using the formula 1 / the value of the odds they are offered. It is worth noting that you need to go for decimal odds when making these calculations. Basketball devotees should remember that the values they will eventually get should range between zero and one. Still, in order to facilitate your job, it is advised to multiply the result you have got by 100, so as to convert it into percentages. Thus, as long as the actual probability of an outcome exceeds the implied probability, it should hit you that you have succeeded in finding value.

Spotting the Best Value

Spotting the Best ValuePerhaps, you have managed to figure out that spotting value is one of the key skills every basketball bettor should endeavor to develop. Despite the fact that this might seem slightly intimidating at the moment, you should rest easy that there are several tips which will undoubtedly be of use while you are on the lookout for value bets.

While being on a search for value bets, it is vital to make sure that you will not follow the crowd. Punters should remember that when it comes to NBA betting or sports betting in general, oftentimes, the underdogs offer value bets. The reason why this comes about is that frequently, such teams are underrated by bookmakers which is a great option for gambling aficionados. Basketball lovers should commit to their mind that bookies will invariably strive to adjust the odds in a manner which is advantageous for them.

Thus, if the bookie notices that one of the teams is enjoying overwhelming betting action, eventually, it might shorten the odds it has come up with. In other words, this would mean that the odds on the supposed underdog might become more advantageous which is exactly when you should take action. To put it in another way, you should make sure that from time to time, you will give an ear to your good hunch about the supposed underdog. Of course, this does not mean that you should disregard heavy favorites as well. Contrary to what most people believe, basketball teams which are considered heavy favorites can also bring positive value. The most essential thing you should commit to your mind is that what matters is the manner in which actual probability compares to probability.

One of the best things you can do in order to make sure that you will enhance your chances to enjoy a bountiful NBA betting session is to swot up. If you want to make sure that you will be capable of finding value bets, it is also advised to make a research on every event you have the intention of wagering. Luckily, basketball lovers can easily turn all the information which is readily available on the Internet to their best account. While doing so, NBA bettors are advised to pay special attention to the form of the team, to the injuries, an so on as this is the only way in which you can ensure that your assessments will be sound.

It is worth mentioning that it is always a good idea to make sure that you punt on what you know. By this, we mean that you should make sure that you know all the peculiarities of the sport and the competition as thus, you will stand a better chance to spot value bets.

When it comes to spotting value bets, it might also be a good idea to endeavor to make your own calculations about the probability prior to checking the odds you are offered. The aim of this is to make sure that your decisions will not be affected by the value of the odds, meaning that you will be less likely to be objective while making up your mind about the probability of an outcome.

It is safe to say that NBA bettors can easily get better value, provided that they shop around. By this, we mean that you should invariably check which bookie offers the best odds on the match you contemplate punting on. Even if you think that this is a waste of time as the difference will not be subtle, you should have in mind that it will add up down the line.

What is Vigorish

What is VigorishOne of the most essential things basketball lovers should know is that bookies will not come up with genuinely fair odds due to the fact that otherwise, they would not make a profit. The way in which they attain the desired profit is by taking a certain cut from every stake gambling enthusiasts make. Thus, when bookmakers allow you to punt on a particular match from the NBA, they will go out of their way to create an overround. Other than that, bookies will also endeavor to make sure that their books will be balanced. When it comes to balanced books, gambling aficionados should know that in such cases, the bookmaker will end up paying approximately the same sum, no matter how the match will play out. Thus, if we assume that the odds on each of the teams are 2.00, and they have attracted betting action of $5.000 each, this will mean that the bookie will be compelled to give out a total of $10.000. In other words, the bookmaker will not enjoy a profit at all. So as to take its cut, the bookie will ensure that it will hand out a smaller amount than it has collected.

This is precisely where the vigorish comes into play. This term is used to describe the commission the bookie will take away from every stake you make. Still, we do not want to leave you under the impression that bookies take away a fee or something of that sort. Instead, what bookmakers do is to lessen the odds. Thus, if we return to the example we already gave, the odds you will be more likely to encounter will be something of the order of 1.90. Therefore, if we assume that the betting action the teams attract is once again $5.000 each, this time, the bookmaker will hand out $9.100. The difference will represent the vigorish the bookie will take, no matter which of the teams will become victorious.

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