If you're just getting started with NFL betting, the most important thing you need to do is learn how the lines work. But this is easier said than done because NFL lines can seem like learning Greek to new bettors. Fortunately, learning football betting lines won't take you nearly as long to master as the Greek language. In fact, you should have a good understanding of the matter just by looking at the following information on how NFL betting lines work.

Typically, if you’ve made a bet on sports in the past amongst friends or at the casino, you probably made a moneyline bet, and you didn’t even know it. “I bet you $10 the Broncos are going to win tonight.” That’s a moneyline bet. You may also hear the bet referred to as a to-win bet in some circles, but just know that they are referring to the same type of bet.
Now that we’ve covered a lot of the basics concerning moneyline bets, let’s talk about the fun stuff – how much you’re going to make on your next correct moneyline bet. Remember, most online sportsbooks will automatically calculate the amount you are going to make on a moneyline bet before you even make the bet. You’re able to put in the amount you want to bet, and they will tell you immediately how much you would win from a correct pick.
For those of you that are smart, you know that this is probably the most valuable section of this entire guide. We’ve decided to give you free access to our expert team of NBA bettors and all of their game picks. You’ll get to see exactly who they’re betting on, what odds they’re taking the bets at, and any other information they deem pertinent. Not only that, but these picks will be written in a blog-style format which means you’ll get a full breakdown of why they are choosing the teams and bets they are. This will allow you to get inside the minds of the experts and start to learn and be able to mimic their winning habits.
In this game between the Boston Celtics and the Dallas Mavericks, you’re given the option to bet on either team. Going into this game, you know that Mavericks are favored to win. If the sportsbook didn’t adjust something (the line or the payouts), everyone would bet on the Mavericks, and no bets would come in on the Celtics. If the Mavericks were to win, the sportsbook would be out of money and have to shut their doors.
There is no magic formula for moneyline betting, you’ll simply need to pick your spots wisely and balance your risk versus your potential reward. In general, I think this means taking higher upside picks, such as underdogs rather than taking large favorites. However, bettors should analyze each game independently looking for value in both favorite and underdog moneylines.
The first thing you’ll notice with moneyline odds is that there is either a positive or negative sign in front of the number. What that sign denotes is how much you’ll win betting on each side. If there’s a positive sign next to the odds, that indicates the amount of money you would win if you bet $100. If the odds on a tennis player said +150, that means that for a $100 bet, you would win $150. Now if there is a minus sign in front of the odds, that is the number that you would have to bet in order to win $100. For example, if a football team was -250, that means you’d have to bet $250 to win $100.
If you want to bet on football, then you have plenty of options. There are not only lots of games you can bet on, there are also lots of different types of wagers you can place. Point spreads and totals are the most popular types, by quite a distance, and many football bettors stick solely to those. This isn't really the ideal approach, as some of the other wagers can be very useful in the right circumstances.
The first part of each line tells you who you are betting on. The first line is a bet on Mike Tyson and the second line is a bet on Old Man River. Next, you’ll see a plus or a minus sign. The plus sign signifies the fighter who is an underdog, and the minus sign signifies the fighter who is the favorite. As you can see, Mike Tyson is the favorite and Old Man River is the underdog.
One of the most basic concepts when it comes to betting on sports, especially football and basketball is the pointspread. Even people that do not bet on sports understand what it means when they read or hear that New England is a seven-point favorite against Miami. While reading a pointspread and understanding what they mean is a very basic sports betting concept, there is still more to these numbers than meets the eye.
If you've never set foot in an actual sportsbook before or logged into an online sportsbook, the chances of you getting overwhelmed when you actually do are very high. In an actual Las Vegas sportsbook, there is typically a lot of commotion and the odds and lines are displayed on a massive digital board for everyone to see. When a novice sports bettor looks at the massive digital signage, they will see a bunch of numbers, both positive and negative, some two digits, some three digits. They also won't have a clue what any of it means. The same can be said for the online sportsbooks. It essentially looks like a massive spreadsheet with negative and positive numbers beside each teams' name.
Baseball, soccer, and ice hockey are mostly moneyline betting, since these sports do not have point spreads moneylines are the default way of wagering. Football and basketball do have moneylines in addition to point spreads. In recent years, football moneylines have become extremely popular among sports bettors. Moneyline betting is based on the amount bet per $100. Let’s look at look an example of a baseball moneyline:
The favorite team or player on the moneyline is the team that’s expected to win. This side of the bet usually listed with a minus (-) sign. The underdog team or player on the moneyline is the team that’s expected to lose. This side of the moneyline is usually listed with a plus (+) sign. These signs signify how either side of the wager will pay. The minus side will pay less than original wager while the plus side will pay more than the original wager.
Is there value there? Yes. Are you going to make money off that bet? Well, it depends. If you’re only able to make a bet like this once, then you’re most likely going to lose. In order to realize that value, you’ll need to be in a lot of similar opportunities. If you have a very long-term betting strategy, then you can probably get away with making this bet. But if you’re looking for some more regular profit, you might want to steer clear of this. The odds say that the team is only going to win the game a little under 3 times for every 100 times they play. There is value there, but it depends on your betting strategy if you want to make that bet.
In this baseball matchup, the St. Louis Cardinals are the moneyline favorite. For the bettor to win $100, he will need to wager $150, risking $150 to win $100. If the Patriots lose, the bettor will lose his original stake of $150. The Pittsburgh Pirates are the moneyline underdog in this matchup. A $100 dollar wager will win the bettor $140, risking $100 to win $140. Again, if the Pirates lose the bettor will lose his original stake of $100.
We’ve already covered that a moneyline bet is easy to make and is the most popular type of sports bet for beginners and for professional bettors. Now let’s talk about exactly what it is. A moneyline bet is a sports betting wager on which team or person will win a game or sporting contest. Simple as that. When you make a moneyline wager, you are betting on who will win a contest. It doesn’t matter how they win, by how many points, goals, or runs they win, or how long it takes them to win. All that matters to win a moneyline bet is that the team or person you bet on is victorious.
"Half time/Full time" is where it is possible to bet on the result in half time as well as the final outcome of an event. For example, if at half time the score is 45-45 and the match ends 103-101, the winning outcome is Tie / Away Team (the team scoring 103). The bet is void if the regular time of the match is played in a different time format than those listed in the bet . For example, in baseball, half time is defined as the first 5 innings of a game.
Rotation numbers are standard from sportsbook to sportsbook. The number becomes a way to refer to the game and team without mentioning the teams name. It’s a sort of shorthand. Also, the rotation number allows each book to list the games in the same order—numerically. It is, in essence, a way to keep all of the games that are posted each day and throughout the week organized. That makes it easy for the bettor and the bookie.
When betting the point spread, there is almost always a winner and a loser. However, in some instances sportsbook decide to put out a whole number such as -3 for bettors to bet on. If the final score ends with a differential of three points - no matter who wins - the bet is considered a "push" and all money is refunded to both sides since neither team covered the spread.
At a site that offers a free play bonus, you'd bet $100 free play on the Grizzlies at +210. At another site, where you have a cash balance, you bet $150 cash on the Celtics at -240. If the Grizzlies won, you'd win $210 cash from your free play but lose your $150 cash. That's a profit of $60. If the Celtics won, you'd win $62.51 from your cash bet and lose only your free play credit. That's a profit of $62.51

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Remember, these calculations are for your profit. Profit is different than the total money returned that you will get from the sportsbook. If you correctly bet the Falcons to win, the sportsbook will return you $340. This will be your $240 in profit as well as your $100 bet that you made. Make sure that you pay attention to this when working with these numbers because we see people get confused all the time as different sportsbooks will give you different numbers.
"Winning Margin" (aka Result Betting) is where it is possible to bet on the final result of a game or event and select the correct ‘band’ of points between the winning team and losing team. For example, if you think the Patriots will win, but the game will be close, pick the New England Patriots 1-6 Points Winning Margin (where the Patriots winning by 1, 2, 3, 4, 5, or 6 points results in a winning selection).
Technically, probability should always be a number between 0 and 1. It's often expressed as a percentage though, which makes things easier for the purposes of betting. 0.7059 converted into a percentage (i.e. multiplied by 100) gives us 70.59%. What this means is that the odds suggest the Celtics have a 70.59% chance of winning. If we believe the Celtics have an even greater chance of winning, then we should back them at odds of -240.
The spread on offer will refer to the betting firm’s prediction on the range of a final outcome for a particular occurrence in a sports event e.g. the total number of goals to be scored in a football match, the number of runs to be scored by a team in a cricket match or the number of lengths between the winner and second-placed finisher in a horse race.
Without a points handicap, it would not make sense to pay both sides of a wager the same amount when it's clear that not all teams are on equal footing. In fact, it is entirely possible for a team to lose the game in real-life but still win a bet if they only lose by less than a set number of points. Vice versa, a team can win a game, but lose the wager if they do not win by more points than what was predicted.

For example, if you’re betting on teams A, B, and C to win outright, you’ll have two round robin options available. Your By 2’s option includes all possible 2-team parlays for these three wagers (A+B, B+C, and A+C). And your By 3’s option includes all possible 3-team parlays on these 3 wagers (A+B+C). If you wager $30 on the By 2’s option, that money will be split evenly among the 2-team parlays ($10 on each of the 3 wagers).


Apply the money line. It's easiest to think of money lines in relation to $100. A minus sign means you have to bet that much money in order to win $100; a plus sign means that a $100 bet will return that much money. If you bet on Chicago at -110, you'll have to wager $110 in order to get back $100 (plus your original $110). If you bet on Detroit at +145, then a $100 bet will give you $145 (plus your original $100).
Point spreads are determined by football 'experts' to even the playing field between two teams. Normally one team will be favored to win over another team. These 'experts' determine the number of points that one team will beat another team by. For example, Chicago is favored to beat Minnesota by 10 points. On the web site it will appear like the following:
The term moneyline is actually somewhat misused in sports betting as it really just means a type of odds format. Technically, it is a way to represent the odds/payouts for a win bet, but we’re not going to split hairs. What we’d like to point out is that the odds on each participant in a sporting contest can be listed in one of three different formats.
If the Cowboys are 6-point favorites, their odds are -6. If the Giants are 6-point underdogs, their odds are +6. From the oddsmakers' perspective, the Giants are starting the game with a 6-0 lead, while from the Dallas side, the Cowboys are starting with a 0-6 deficit. If you bet on the Cowboys and they win 34-30, they failed to cover the spread by two points. If you bet on the Giants, they beat the spread by two points.
If you wager $100 cash on odds of +100, you are staking $100 cash to win $100 cash. Your total potential return is $200, which is your initial stake plus your winnings. If you wager $100 free play on +100, however, your total potential return is just the $100 winnings. Whether you win or lose, your free play is used up. Obviously, free play bonuses aren't worth as much as cash bonuses, so that means it's up to you to squeeze as much value out of them as possible.
This is a huge difference. The potential profit on the moneyline wager ($143) is over 40% greater than that of the point spread wager ($100). You're a little less likely to win, as there is a chance that Seattle would lose by one or two points, but there's a more than fair chance that if they did cover they would actually win the match. And, of course, if they lost by three or more then you'd have lost either way.
This is different from a moneyline, where payouts can vary greatly because there is not point spread that is installed. It is simply picking the winner straight up. Therefore, a bet on the favorite would not profit as high as it would betting the spread since no points are given. Payouts on the point spread are not always the same, but they do not vary like a moneyline.
In this example the Jets are listed as four-point favorites (-4) over the Bills and the 49ers are three-point underdogs (+3) against the Seahawks. So, if you bet $110 on the favored Jets, they must defeat the Bills by more than four points in order to win $100. If you bet $110 on the underdog 49ers you will win $100 if they win outright or lose by less than the three-point spread. If the final score happens to end up exactly on the number it's a tie, or 'push,' and you get your money back.
For beginners, the moneyline bet on an underdog is a great choice as it will allow bettors to win 50% of the bets and still earn a profit. Each of these bets have benefits and drawbacks. With moneylines, punter shave the appeal of betting on a winning side. This is a great choice for die-hard fans. Many people find it more appealing to bet on a winner of a game instead of betting on the end score of the game. Spread betting does offer some nice benefits. They are simple yes or no bets. Either the team covers the spread or they don’t. However, moneyline bets typically offer the chance to win more than is bet, so these are often the choice for many bettors online.
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Changes to the lineup for a game will have a big effect on the moneyline as well as any other bets you’re looking to place on that game. If a superstar is suddenly out, it’s going to have a big change on where the money is coming in, which will inevitably cause a big shift in the line. Sometimes the sportsbook will even adjust the line preemptively if they anticipate a large change in where the money is going to be coming in on a particular game.
What does this mean for how you win a point spread bet? Glad you asked. To win a point spread bet, you pick the team that you think is going to "win" after the point spread differences are calculated in. Let's look at an example that will make this clearer. In the above chart, we see that you can bet the San Diego Chargers at -3. This means, as we already stated, that the sportsbook thinks the Chargers are the favorites and that they are going to win by three points. Here are three potential scores of the game:
As we did with the underdogs, we need to figure out how much we will profit for each $1 that we wager. For underdogs, we divided the moneyline number by 100. For favorites, it is the exact opposite. We will take 100 and divide it by the money line number. So, for this example, we will take 100 and divide by 155 and get about $0.645 or about $0.65 in profit for every dollar that we bet.
Let's say you think Liverpool is going to win the game, but you think they are only going to win by three goals. If the first bet were the only bet available, you wouldn't be able to bet on this game unless you were a maniac. This handicap bet gives you more options, though! The next rectangle down is a similar bet except for this time it is Liverpool at -2, getting paid 13 to 5. If you take this wager, you need Liverpool to only win by three or more goals now, instead of four. If this happens, you will get paid at 13 to 5 or $260 for every $100 you wager. As you can see, this is more likely to happen, so you are going to be paid less for the bet. However, it does give you an option to bet what you want.
This is a huge difference. The potential profit on the moneyline wager ($143) is over 40% greater than that of the point spread wager ($100). You're a little less likely to win, as there is a chance that Seattle would lose by one or two points, but there's a more than fair chance that if they did cover they would actually win the match. And, of course, if they lost by three or more then you'd have lost either way.
The point spread - also called "the line" or "the spread" - is used as a margin to handicap the favorite team. For betting purposes, the oddsmaker predicts that the favored team will win by a certain number of points. This number of points is the point spread. The favorite is always indicated by a minus sign (e.g. -5.5) and the underdog by a plus sign (e.g.+5.5). If you bet on the favorite, you win your bet if the favorite wins AND their margin of victory is greater than the point spread. If you bet on the underdog, you win if the underdog wins, ties, or if the favored team wins but fails to exceed the point spread. It is standard for point spread bets in most sports that you wager $110 to win $100.
One of the most basic concepts when it comes to betting on sports, especially football and basketball is the pointspread. Even people that do not bet on sports understand what it means when they read or hear that New England is a seven-point favorite against Miami. While reading a pointspread and understanding what they mean is a very basic sports betting concept, there is still more to these numbers than meets the eye.
This means that the people betting the big bucks are going to end up shifting the line considerably. A lot of times, you will see a moneyline released, and then it will quickly shift. Usually, this is a skilled big bettor taking advantage of what they think is an opportunity. Ideally, you’ll want to jump on bets before these skilled bettors get ahold of it.
The term moneyline is actually somewhat misused in sports betting as it really just means a type of odds format. Technically, it is a way to represent the odds/payouts for a win bet, but we’re not going to split hairs. What we’d like to point out is that the odds on each participant in a sporting contest can be listed in one of three different formats.
In the brackets after the last two games, you will see the odds associated with each of the bets. Let's say we made our earlier example bet of the Chargers -3 and the final score of the game was Chargers 21, Cowboys 14. Looking at this, we already know that we won our bet, but just how much money are we going to get paid? For this bet, we will get paid even money because that is what is posted in the parenthesis. This means that if we bet $100, we will profit $100 for winning our bet.

The money line bet is the simplest form of betting in the industry. A “money line” bet is a way of betting on which team is going to win the game outright, or which individual will win an event. With a money line bet, the margin of victory or the total number of points a team scores do not matter. If you like the Patriots to win outright versus the Browns, a 3-0 win would win you just as much money as a 77-0 win.
Hopefully, by now you are an absolute expert on point spread and handicap bet types. If you're still confused on anything, take your time and reread through the examples we posted and it should slowly become clearer to you. Sometimes the math can be a bit confusing to people, so take your time. If you are ever confused with a bet, you are making online or at a casino, just ask support of the agent for help to clarify. They will be more than happy to assist you in making sure you've bet on exactly what it is that you want to bet on. Don't worry, no one will laugh at you or give you a hard time because you are confused. We all were new to this one day, and they are specifically paid to help new bettors like you understand everything and have a much better betting experience.
Anybody who wagers on the 49ers would need them to win by 7 points or more for a winning bet. Those betting on the Rams (+6.5) would need them to lose by 6 points or less (or win) for a winning wager. It's also worth mentioning that a half point is used in many point spreads (such as the -6.5/+6.5) to prevent pushes because no team can score half a point.

Remember earlier when we said that most point spread bets in basketball pay out at -110? Well, this is where the vig is located. Sportsbooks will work to get equal amounts of money on both sides of a game and make their money off of the vig. If they are successful in doing so, it does not matter to them who wins the game. For example, let's look at our earlier example. Here are what the odds would look like at the sportsbook:


If bettors were quick to jump on the Atlanta line at +4.5 when it first came out, they would have a distinct advantage over those who waited closer to kick off and were stuck with +2.5. The opposite holds true for Carolina. Bettors that were quick to pull the trigger are now laying two more points than they would if they were patient and saw the line movement before making their move.

You’ll see on the right-hand side of the teams a number with an “o” or a “u” before it. As you may have already gathered, the “o” stands for over and the “u” stands for under. Even though the over is on the Celtics line and the “u” is on the Mavericks line, it does not matter. They’re written that way for organizational sake and not because either bet is connected to either team. Remember, it only matters that the total score of the game is. One team can score all of the points, and you’ll still win your bet.
For those of you that are smart, you know that this is probably the most valuable section of this entire guide. We’ve decided to give you free access to our expert team of NBA bettors and all of their game picks. You’ll get to see exactly who they’re betting on, what odds they’re taking the bets at, and any other information they deem pertinent. Not only that, but these picks will be written in a blog-style format which means you’ll get a full breakdown of why they are choosing the teams and bets they are. This will allow you to get inside the minds of the experts and start to learn and be able to mimic their winning habits.
Sports betting would be easy — or maybe just easier — if all that was required was to correctly pick the winning team. Gambling institutions, sportsbooks and bookies fall back on point spreads to make the process a little more difficult and to create the ultimate wagering challenge. You'll need a solid understanding of the point spread system if you hope to have a profitable season.
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