The table below shows the record when taking +2.5 points, taking the moneyline on +2.5 points, and buying the half-point to +3 points. However, keep in mind that we’ve bought the half-point on each of these games, so instead of +2.5 with -110 juice, each game is now +3 with -135 juice. Since around 10% of games with a spread of +2.5 points ends with an outcome of 3 points (meaning the +2.5 team lost by 3), we can remove 10% of the losses on +2.5 which would have ended in a push.

We can examine what would happen if we bought the half-point on every closing spread of +2.5 points. So this begs this question, is it even worth it to buy the half-point from +2.5 to +3? And are you better off just taking the moneyline either way? Using our Bet Labs software, we found that the probability of a Push on a closing spread of +3 points is about 10%. When the closing spread is +2.5 points, the probability of a game ending with an outcome of 3 points is also about 10%. I’ve also included +2 as a point of reference to show that it’s not profitable at all (Data goes back to 2003): Bet TypeĪlthough taking the points seems safer than taking the moneyline, over the long haul you can see that it’s actually more beneficial to roll the dice and take the short underdog to win straight up. The table below shows the records if bettors took +2.5 points on the spread compared to the moneyline, and +3 points on the spread compared to the moneyline. (Note: Bettors can calculate odds of buying half points here.) In the NFL, buying a half-point from +2.5 to +3 costs about 25 cents depending on the sportsbook. The moneyline equivalent to +2.5 points on the spread is roughly +125, while +3 points translates to roughly +140 on the moneyline. While it’s obvious to most bettors that shopping for a better line of +3 is preferable to taking +2.5, that is not always an option. There’s plenty of data and statistics from our historical database to help bettors make the same decision each and every time. Most weeks there will be at least two or three games with the dreaded spread of +2.5 leaving bettors asking themselves, “Should I bet the +2.5, buy the half-point to +3, or just take the moneyline?” Since so many spreads in the NFL are closer than in College Football, the results tend to be closer as well.

In the NFL some of the most important key numbers include 3, 7, and 10. Article was originally published on Octoand has been updated and edited to reflect October 28, 2016

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