The over/under in this example has been set at 42.5.  If you project the Jets and Patriots to combine to score more than 42.5 points, you would place a wager on the over.  If you think they will score less than 42.5 points, you would bet the under.  Let’s say the final score of this game is Patriots 27, Jets 24.  Which bet would lose and which bet would win?  The sum of all points scored is 27 + 24 = 51, so an over bet wins and an under bet loses.

Point spreads are used since most recreational bettors prefer to wager even money propositions. In the above example, if there was no point spread, only moneyline betting would exist. So, if odds makers are giving the New England Patriots a 73% chance of winning a game, then in order to take bets and still have a small profit margin, the bookmaker would have no choice but to require Patriot bettors to stake $3.00 or more for each $1.00 they want to win.
The concept of betting on totals, or Over/Under (O/U), is quite simplistic. The bettor wagers on whether the TOTAL points scored in a game will fall over or under a pre-determined number set by the sportsbook. Much like the point spread, game totals can be swayed by public opinion. The example below, from the SI Archive, shows the opening totals line for Superbowl XLV:
There's a full-field wager, which resembles a line you'd see in a horse race. Jimmie Johnson would be 6-1 to win the race, meaning if you bet $1, you profit $6, meaning your ticket would be worth $7. There will be a pool of available participants, with the rest being put into a "field" category, giving you more individual chances to have a winning ticket, but typically with less unexpected winners.
Chicago is the NFC North champion for the first time since 2010, which was the franchise’s last trip to the playoffs. These franchises haven’t met in the playoffs since January 2002. They played in the 2017 regular season and the Eagles rolled to a 31-3 home victory. This Bears team is miles better than that one. Philly’s QB situation for this one is a bit unclear at the moment because Carson Wentz has missed the past three with a back injury and Nick Foles left Sunday’s win with a chest injury. Read our full betting preview of this Wild Card game here.
In the United States, it was previously illegal under the Professional and Amateur Sports Protection Act of 1992 for states to authorize legal sports betting, hence making it effectively illegal. The states of Delaware, Montana, Nevada, and Oregon—which had pre-existing sports lotteries and sports betting frameworks, were grandfathered and exempted from the effects of the Act.[6]
In an effort to have equal money on both sides of a wager, the sportsbook operator will move the point spread to attract money on the side that customers aren’t betting on. The odds for a point spread might change before the actual point spread. There are certain point spread numbers, like 3 and 7 in football, the sportsbook operators would like to avoid moving away from since they final score margin falls on these two numbers most often.

The wager is that the two teams will combine to score more or less than 43 points. If the total score is 43, then the wager is a push and you get your money back. It doesn’t matter which team scores the points. It could be 24-20 for either teams and “Over” wins the wager. Likewise, the final score could be Jets 45-0 (Yeah!) and the “Over” wins. On the flip side, the score can be 21-20 and the “Under” wins. Likewise, the Jets could win 42-0 (Yeah!) and the “Under” also wins.
There are also half bets, which are a wager placed on the odds posted for the first half or second half of a football game only.  All halftime wagers are calculated the same as a straight wager.  Another type of bet is a parlay which is a selection of 2 or more teams.  All teams wagered on in a parlay must win. If there is a tie on any bet you would be paid out on the next payoff.  For example, if you had a 5 team parlay and two teams tied, you would then be paid on a three team parlay if all the other teams won.  Another type of football bet is called a teaser, which is a selection of two or more teams in one wager in which the point spread is adjusted in your favor. The number of football teams selected and the number of points selected determines the odds for payout.
Several additional states such as Louisiana, Connecticut, Mississippi,[30] Maryland, Massachusetts, Missouri, California, South Carolina, Iowa, Illinois, Kansas, Kentucky, Indiana, Michigan, Minnesota, Oklahoma, Ohio, New York, and West Virginia,[31] began drafting bills to legalize sports betting soon after New Jersey and Delaware. Pennsylvania,[32] Rhode Island,[33] and West Virginia were able to pass legislation legalizing sports betting within their states.[34]
The simplest way to think about a moneyline is to consider a base bet of $100. A moneyline is a number larger than 100, and it is either positive or negative. A line with a positive number means that the team is the underdog. If the line, for example, was +160 then you would make a profit of $160 if you were to bet $100. Obviously, then, the team is a bigger underdog the bigger the number is - a +260 team is perceived to be less likely to win than a +160 team.
The Patriots are set to take on the Rams in the greatest show on turf and money has been flowing into both sides of the Super Bowl 53 point spread. The Patriots are -3 for SB LIII according to most legal online sportsbooks but some have them listed only at -2.5. The Rams and Patriots are both offensive minded, and capable of scoring quickly; therefore, the winner will likely be whoever scores last in the game (-180). There is still no discussion of whether the roof will be open or closed at Mercedes-Benz Stadium in Atlanta, so weather may or may not play a factor here. Either way, make sure to get in your bet on the spread for Super Bowl 53, whether you choose the Patriots or Rams, before the 6:30 EST kickoff on Sunday, February 3rd.
“The Compact Negotiation Act, NMSA 11-13A-1, et seq., authorizes the state to negotiate a tribal-state class III gaming compact pursuant to the federal Indian Gaming Regulatory Act (“IGRA”). Thus class III gaming conducted pursuant to a Gaming Compact is lawful in the state. Nothing in the Compact Negotiation Act qualifies or limits the term ‘class III gaming.’ Federal regulations issued under IGRA classify sports betting as class III gaming. 25 C.F.R. § 502.4(c).
The positions of the four major American sports leagues (representing American football, baseball, basketball, and ice hockey) have become more complex since their decision to embrace daily fantasy sports (DFS) in 2014, which are described by those within the industry as "almost identical to a casino" in nature. With the contention by critics that such activities blur the lines between gambling and fantasy sports, the endorsement of all four major sports leagues and many individual franchises provided a marked contrast to their positions on betting.[43]

There are many ways that you can bet on football and I will go over all of the different options below.  The first and most common bet is the straight bet, which simply means the team wagered on must win by the point spread given at the time of the wager.  Most of the time the odds on a straight bet is -110, which means for every $110 bet, you win a $100 back.  An example of a straight bet is if the team you bet on is a 6 point (-6) favorite, also known as giving up 6 points.  Then in order for you to win, the team taken in the wager must win by more than 6 points in order to collect your winnings.  If they win by 6, then this will be called a push and your original bet will be refunded to you.  You can also bet on the totals, which is also known as the over/under bet.  The totals bet is The combined score of both teams for games wagered on, all totals pay out at -110, which is $110 dollar bet makes you $100, no matter if you bet on the over or the under.  If the total score equals the line, then the bet is a push and you get your original bet back.  Another type of bet is the money line bet.  This bet is simply that team wagered on just has to win the game.  The odds on these games vary depending on the disparity between the favorite and the underdog.  You obviously will win more betting on the underdog; however there is a reason why these bets pay more because the odds of the underdog winning are decreased.  Although betting the moneyline can sometimes return a big sum, it is wise to know that the bookmakers hold percentage is much larger than a typical straight bet on the side or total of a game.  A classic straight wager on the point spread is almost always dealt at -110 on both sides which is 20 cents of vigorish.  Compare that to a double digit favorite in college football with a money line of -600/+450 and you can see the extra 130 cents of vig added in.
Understand that negative odds indicate how much money your must spend to make $100. When betting on the favorite, you take less risk, and thus earn less. When betting on a favorite, the moneyline is the amount of money you need to spend to make $100 profit. In the previous example, in order to make $100 of profit betting for the Cowboys, you would need to spend $135. Like positive odds, you earn back your bet when winning.
Sports betting has resulted in a number of scandals in sport, affecting the integrity of sports events through various acts including point shaving (players affecting the score by missing shots), spot-fixing (a player action is fixed), bad calls from officials at key moments, and overall match fixing (the overall result of the event is fixed). Examples include the 1919 World Series, the alleged (and later admitted) illegal gambling of former MLB player Pete Rose, and former NBA referee Tim Donaghy.
Parlays are wagers placed in combination with the spread, moneyline, and totals to increase the payout. A parlay is only a winner when ALL individual plays hit. A teaser is the same as parlay, except you put points down in your favor to help the bet come to fruition. For example, if the proposed line is -13 and you have a 6-point teaser, your new line is -7. A teaser may have reduced some of the risks of the parlay, but you still have to hit each individual play and the payout is reduced significantly. Many sportsbooks let you bet up to 15 times for one parlay, and if all wagers are at -110, that’s a payout of 16,306.94/1!
There are very few (if any)people in this world that have the ability to predict the future. I'm thinking maybe some of the prophets who lived hundreds of years ago and maybe the person who writes for The Simpsons since they seem to get every world event nearly spot on. Sports bettors like to think they are in that class which is why sportsbooks give bettors the option to place a Future Bet. A future bet is a bet that is made well in advance of the culmination of any sporting season or world event that is set to occur - think Super Bowl and thePresidential Election. Read More >>

Cash Out. Cash Out lets you take profit early if your bet is coming in, or get some of your stake back if your bet is going against you—all before the event you’re betting on is over. Cash Out offers are made in real time on your current bets, based on live market prices. Whenever you are ready to Cash Out, simply hit the yellow button. Cash out is available on singles and multiples, on a wide range of sports, including American football, tennis, horse racing, basketball, and many more! You can Cash Out of bets pre-play, in-play, and between legs.[1]
The most famous historic example of this is Super Bowl III when the New York Jets stunned the football world and upset the Baltimore Colts. The Jets were 18-point underdogs, still the largest point spread in Super Bowl history. They won 16-7, and people wondered what the oddsmakers had been thinking. Noted oddsmaker Bob Martin was later asked if he was embarrassed making the Colts such huge favorites. He said he was not because in what was then one of the heaviest bet sporting events ever, his number drew a fairly even amount of bets on both sides. This guaranteed a profit for the house.
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.
In an effort to have equal money on both sides of a wager, the sportsbook operator will move the point spread to attract money on the side that customers aren’t betting on. The odds for a point spread might change before the actual point spread. There are certain point spread numbers, like 3 and 7 in football, the sportsbook operators would like to avoid moving away from since they final score margin falls on these two numbers most often.
To win $100 dollars wagering on the New York Giants one must lay $600. Whereas, a $100 bet on the Dallas Cowboys earns a profit of $450. Due to the high risk and low reward presented by betting on the NY Giants, bettors may choose to fade, or go against them, and place a smaller wager on the Cowboys. The Cowboys did indeed win this Week 10 shocker at the New Meadowlands by a score of 33-20.
The general purpose of spread betting is to create an active market for both sides of a binary wager, even if the outcome of an event may appear prima facie to be biased towards one side or the other. In a sporting event a strong team may be matched up against a historically weaker team; almost every game has a favorite and an underdog. If the wager is simply "Will the favorite win?", more bets are likely to be made for the favorite, possibly to such an extent that there would be very few betters willing to take the underdog.

Betting on horse racing is all about deciding who is going to finish first, second and third. Things are always more fun when you can bet on them, and the trifecta allows you to do just that. The trifecta, which is also known at some tracks as a triactor, is a bet you win when you pick the horses that finish in the top three spots, and you pick them in the correct order. Read More >>
It’s common knowledge among bettors that the online gambling industry pays close attention to Las Vegas Sports Consultants, a private company that handles the odds for casinos and newspapers. But the totals I set have to reflect our customers’ preferences for betting the over or under on certain teams in certain situations. Also, because LVSC lines are published early, I have to keep on top of injuries and potential changes in coaching strategy leading up to the game in question before I release any totals. This is doubly important in basketball, where pace determines how many shots will be taken in 48 minutes.
Totalizators. In totalizators (sometimes called flexible-rate bets) the odds are changing in real-time according to the share of total exchange each of the possible outcomes have received taking into account the return rate of the bookmaker offering the bet. For example: If the bookmakers return percentage is 90%, 90% of the amount placed on the winning result will be given back to bettors and 10% goes to the bookmaker. Naturally the more money bet on a certain result, the smaller the odds on that outcome become. This is similar to parimutuel wagering in horse racing and dog racing.
Totalizators. In totalizators (sometimes called flexible-rate bets) the odds are changing in real-time according to the share of total exchange each of the possible outcomes have received taking into account the return rate of the bookmaker offering the bet. For example: If the bookmakers return percentage is 90%, 90% of the amount placed on the winning result will be given back to bettors and 10% goes to the bookmaker. Naturally the more money bet on a certain result, the smaller the odds on that outcome become. This is similar to parimutuel wagering in horse racing and dog racing.
Although the potential payouts look tempting - many sports bettors have dreamt of cashing in nearly $10,000 by nailing a $10, 10-teamer at 850/1 - they are a bad bet because they are difficult to hit and do not pay anywhere near true odds. This is how the sportsbooks make a lot of their money. For instance, let's say you want to bet a two-team parlay. For two games, there are four different possible combinations of outcomes, thus the true odds are 4/1. However, the sportsbook is only going to pay you 2.6/1 for your efforts, thus giving them a "juice" or vigorish in their favor. However, if you only have $20 to your name for a football bankroll and really like two games, the two-teamer might be the way to go because you could win $52 for your $20 wager.
If you bet on sporting events, you must be able to read odds and understand what they mean. Furthermore, you need to quickly calculate the potential winnings for different bets, especially if the odds are changing while the event unfolds. Odds tell you the likelihood that an event will occur (a team wins, a boxer makes it a certain round) and how much will be paid out if you win. There are, however, multiple ways to convey this information.
Let’s start with the basics: what do sports bettors mean when they talk about a ‘line?’ The word line, in the language of a sportsbook, can refer to either the odds and/or a point spread in any sports contest. Let’s take a look at an imaginary line the way you’d read it off the board sitting in a Vegas sports betting lounge or on the screen at your online book. Let’s imagine a game between the New York Giants and the Dallas Cowboys. Your book’s NFL betting line might look something like this:
Parlay bets are a good and popular way to potentially win big with a small wager. The way they work is the bettor picks two or more events, which all must win or push to win the bet. One or more loss will cause the whole parlay bet to lose. In the event of a push, that "leg" of the parlay bet will be ignored and the win will be reduced to whatever it would pay if that selection were never made.
The National Football League is fully against any sort of legalization of sports betting, strongly protesting it as to not bring corruption into the game. On the other hand, the CEO of the International Cricket Council believe sports betting, in particular in India, should be legalized to curb illegal bookies where match fixing has occurred from nontransparent bookmakers. Many of the illegal proceeds also allegedly go to fund terror, drugs and other illegal activities.[citation needed]
Often big games will have "proposition" bets on things not directly related to the final score of the game. These are usually abbreviated to "prop" bets. For example, in football whether or not the first score will be a touchdown. In baseball whether a run will be scored in the first inning. In hockey/soccer, whether anybody will score a hat trick. The odds on these are expressed like point spread bets. For example, as I write this the Golden Nugget has the following proposition bet on Super Bowl 49:
Remember that betting on NFL games with an online sportsbook or offline is not legal in all jurisdictions. So if you are planning on using FootballLOCKS.com's NFL selections to gamble on various NFL games, such as betting the NFL Super Bowl spread with an online NFL sportsbook, it might be wise to check if NFL gambling is legal in your specific jurisdiction.
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