Sports betting models are used to calculate the probability of specific wager outcomes. With many factors involved, these betting models provide valuable information to assist in making profitable betting decisions. 

It’s a benefit to use one, as it takes away any bias in your picks. A machine wouldn’t tell you what you want to hear and, instead, would focus on giving you the best information with the data you provide. Mathematical betting methods and other methods can help us make money.

Choosing the Right Sport and Market

You have to find the right sport for yourself when seeking sports betting prediction models for accurate betting analysis. Whether it’s the  NFL, MLB, NHL, or NBA, each model would need different rules and data.

You can have multiple betting models for each sport, but to be smart and practice safe online betting, using just one at first might not be a bad idea as you get used to the system. Trying to test a system with multiple sports at the same time is a recipe for disaster.


When betting on soccer, there are many leagues to choose from. If you’re looking to bet on European leagues, the World Cup, MLS, or Canadian leagues, you’ll need a system for each of these things. 

What to look for in soccer includes:

Unlike most other sports, weather plays a major factor in soccer betting. Some models can tell you how a team plays when it’s raining out, and if that concerns you, add that to the model you create.


Betting on the NBA is one of the most common things for sports bettors to do. There are lots of sports betting models out there for NBA bettors, as many believe they’re experts.

Action Network has multiple models that have been used in the past to find bettors’ success in the NBA with their betting picks models.

If you’re looking to build a NBA model, some of the best factors include: 

NBA bettors often enjoy betting on prop bets, so that’s another factor when building a model. If you want to build a successful prop model, look for how players have done in the past against that team and how many points, rebounds, assists, and threes were allowed by those teams. How they’re playing against certain positions is also something to consider. 


Baseball betting models are tough because of the variance of pitchers. With a new pitcher going out there every five days, getting an edge isn’t that easy. When we also consider that these teams barely play each other, the data becomes more limited than in other sports. Betting strategies differ for each sport, and in baseball, we have to adjust to the game on the fly with lineup changes.

Here are some of the factors we should include when making a baseball betting model:

Lineup restrictions are a must as baseball lineups change daily. One player sitting out can change the whole dynamic of a team. If Juan Soto sits out for the New York Yankees, that changes what the other team will throw to Aaron Judge. 


Tennis is a bit easier than baseball, basketball, and other sports when it comes to machine learning models for sports betting. With it mostly being a one-versus-one type of event, we can get direct data on how players play against one another. For example, if Novak Djokovic has played Carlos Alcaraz 10 times, there would be specific sports data on how they play.

Other factors get tricky with tennis, including:

Data Collection and Analysis 

When starting to track data, the initial steps involve building up your dataset. If you’re eager to get started, head over to ESPN and other statistical websites to get everything you need. Statistical models for sports betting take away any sort of bias.

However, with data collection and statistical analysis, you need to find the popular bets, the problem you’re looking for, and clarify your objectives in making profitable decisions. You need to find the exact data that you’re looking for.  

Publicly available data sets from online sources are important. If someone already has the data you’re looking for, why not use it?

Building the Model in Excel

The most effective approach to building a model in Excel involves several key steps:

  1. Identify your objective: Define what you want to achieve with your model.
  2. Gather the necessary data: The data that you find will allow you to create this Excel. Knowing what data you’re trying to find is important as that data will allow you to make the best model possible.
  3. Organize the data in an Excel sheet: This makes analyzing and manipulating your mode easier. 
  4. Test the model: Do as much testing as possible to find issues with the model. If there are data issues, that will reflect on your bets. Testing it allows you to find if anything is actually wrong with it.
  5. Identify and address issues with the model: Fix potential flaws or shortcomings. Don’t bet on the model after you just created it. 
  6. Optimize model usage: Get the most out of your model while placing your bets. 

Incorporating Statistical Techniques

Using statistics for soccer and other sports is a must. We have to incorporate all of the stats that we noted above if we want to make money. That even goes as far as something like e-sports betting, as there is data out there for us to follow.

We should use statistical techniques like a predictive model whenever we can. They can produce much more data than we can and will be useful to make money in the future, which helps us with our predictive modeling.

How to use this is by creating the data in your model. Incorporate all the stats you want to find and use the data for that. For example, if you want to see how a team plays in the rain, you could use that to find the data you need. 

If there’s a statistical technique you’re interested in using, always try to add that to your model. That’s where testing becomes important as you can learn how to use methods in your model.

Testing and Refining the Model 

Testing our model will have to be done by trying to bet as much as we can. In this scenario, look for ways to bet without actually betting.

Don’t ever blindly bet on the model without testing it. You should test it for a few weeks to make sure that the model is doing what you want and can make you money. If it isn’t doing that, there’s no reason to keep using this model, and we need to change it up.

The more data we have, the better. Refining the model could be needed after we start, so don’t get discouraged if you have to fix some of the issues you find in the model. Eventually, you will be able to build some of the best sports betting models

Refining the model will be done through testing. Once we have found that certain data doesn’t work, we can refine the model by changing the wrong data and using the new information that is more accurate.

Risk Management and Staking Strategies

Addictive behaviour can come with bad betting habits, and that’s never what we want. In order to avoid them, we can do the following:

Risk management should be implemented in our betting technology. If our sports betting model tells us that a bet priced at +140 has a chance to hit at the same rate as a bet at -200 does, we would put more money into that.

For example, if the Milwaukee Bucks are +200 on the books, but your model has them at -350, it would be a good idea to bet on them. However, that’d only be if your model has proven accurate after extensive testing.

Hedging our bets, creating a bankroll, and not chasing are other important factors for all types of sports betting models.

Evaluating and Updating Your Model

Evaluating your model on a weekly to monthly basis is a must. The hardest part is building your model. Once you’ve done that, keeping up with it should be relatively easy.

Always enter the new data that you receive. Whether you do this manually or by using certain websites, always stay on top of your NFL betting models and the other free sports betting models you created.

Evaluation involves analyzing the performance of your picks over time. Allowing sufficient time for the picks to generate data is important for accurate evaluation because thorough testing is key to refining and improving your model’s predictive capabilities.

Ethical Considerations in Sports Betting

Ethical considerations in sports betting can change depending on the person. To some people, betting isn’t ethically allowed in their culture. Other considerations include Other considerations include problem gambling, financial exploitation, and the integrity of sports.

Some, however, see it as a harmless way of entertainment and that’s fine as long as we’re being responsible.

Advanced Tips and Common Pitfalls

Some of the common pitfalls in betting include:

If you don’t follow these tips and pitfalls, you’re at risk of losing money. Losing money is the last thing we want to do when sports betting, and while we must always factor in the possibility of that happening, we should avoid those pitfalls to give us a better chance of winning.

Betting on sports is difficult; if we don’t give ourselves every chance to succeed, we shouldn’t expect to win. Avoid the pitfalls and do what’s needed to make money.

In conclusion, creating a sports betting model isn’t difficult and can be profitable in the long run. Finding the necessary information takes time and effort, but once we have it, we can expect to start winning more. That’s if we create the right model and do enough testing to evaluate it.