If you'd rather not deal with point spreads, you can do a "Money Line" wager, which is whether the team/player you bet on wins or loses. You will see "Hawaii Tech +150 or Alaska Tech -140". This means if you bet on Hawaii Tech, if you bet $100, you would profit $150 (returns $250), while to win $100 on Alaska Tech, you must put up $140. Those ratios work whether you're betting $100, $10, or any other multiple of money.
A sharp bettor is viewed as a professional in the world of sports betting. Even the best bettors over time are not going to win more than in the mid-50 percent range, with general public losing more than they win. A sharp bettor is viewed as someone who has a proven record of success, and so when they place a bet on a game, a sportsbook will suspect they know something the general public might not. The point spread can change with a large amount of public money bet on a game, but it can also move with a smaller bet by sharps.
In my honest opinion, tennis is a sport that doesn't get nearly enough credit for being a legitimate source of entertainment as a fan and a legitimately hard game to master. Since you are reading this and have access to the Internet, I'm sure you've heard of Roger Federer and Rafael Nadal. They are the two biggest names in the sport, even as their careers are starting to wind down. The debate between both sets of fans as to who the "G.O.A.T" is rivals that of the LeBron/Kobe or Ronaldo/Messi comparison. Read More >>
In November 2014, a poll found that there had been a major shift in attitudes towards sports betting in the United States, showing that 55% of Americans now favored legal sports betting, while 66% of respondents agreed that this should be regulated by state laws, as opposed to federal legislation.[17] The poll also suggested that 33% of respondents disagreed with the notion of legalization.

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.
As an example, let’s consider a matchup between the Indianapolis Colts and the Cincinnati Bengals. In our scenario, the Bengals are the home team, which means they will be listed last and the Colts, as the visitors, will be on the odds slip first. If Indy’s rotation number is 101, then Cincy’s rotation mark would be 102. When you place a bet live at a Vegas sportsbook or over the phone, you would say the number of the team on which you want to wager and not the name.
The Jets are favored by 7 points. When you wager on the Jets -7 points, they have to win by 8 or more for you to get paid. A win by exactly 7 points would be a push and you get your money back. If you wager on the Giants +7 points, you’ll need them to win or lose by 6 points or less to win your bet. The Giants can win the game and you’ll win the wager because they didn’t lose by 7 or more. A loss by exactly 7 points would be a push and you get your money back.
In this example, we have a favorite to win, and an underdog. The Packers are the favorites, and that is shown by the (–) value in front of the 6. Underdogs are represented by the (+) value.  The 6 point value is how many points either team could win, or lose by. If you think the Packers will win by MORE than 6 points, then you’d bet on the favorite in this case, meaning that the Packers have to win by 7 or more points in order for you to win your bet.
What may look like a jumble of words, numbers, and punctuation is actually a precise and easy-to-read breakdown of the various odds and point spread details your book is offering. Here is a breakdown of each unit of information given above. Once you understand each part of the jumbled details above, you’ll be able to read a sports betting line with confidence.
The NFL spread (betting point spreads is also known as betting ‘sides’ since you are picking one side to win the game) acknowledges that not all teams are created equal. If they were, we wouldn’t need NFL point spreads at all – teams would be so evenly matched that every game was a toss-up (or a pick em in football parlance). Simply picking the winner would be enough of a challenge.