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Analytics - Football Simplified


Analytics - Football Simplified


The newer avenues of  the analytics are opening every day. This is the era of data. Wherever you can collect data you need to analyze that and your tool will be analytics. Sports become the new application of analytics. Various sports like cricket, football, basketball started applying analytics in their respective sports to build the proper strategy for the game.

The question is how a data analyst can help to a football coach to build his strategy for the next game. Let’s discuss it with a simple example.



The below image is the passing image  of the match between Manchester city and Wolverhampton in the year 2010.

football1

By the help of  Image Processing technology we can convert the image to the  set of parameters with detailed description.

In this image we indicate correct passes with blue line and the wrong passes with  red line .

So what kind of data you can generate from this image. Let’s have a look.

  • No: of passes each team plays
  • Percentage of hit/miss passes from each team
  • No: of hit /miss passes from each player etc.

Suppose Real Madrid  has the next match against Manchester city in the champions’ league, the strategist of Real Madrid can have the historical data about each player of Manchester city

Data about strikers

  • Demographic variables like age,height,weight,
  • Playing factor data like

ü  percentage of shot from each foot

ü  Shot rate

ü  Shot on target rate

ü  Percentage of diagonal runs and straight runs

ü  Running speed with ball and without ball

  • etc.

He also has the data about his team defender.

  • Demographic variables like age,height,weight
  • Playing factor data like

ü  Running speed with ball and without ball

ü  percentage of shot from each foot

ü  Ball clearance percentage

ü  Counterattack  percentage

ü  No: of Goal line save

Etc.

Just for giving example how the analytics help I am just siting a simple example. You can run the simple correlation test to find out association between opposition defender’s height and the shot on target rate of that striker from the previous matches.

We have made an imaginary data on the basis of defender height & shot on target of a striker. The strategist of the Real Madrid coach can easily get this data from previous matches.

See Also

football2

After running correlation we have found the following correlation table.

football3

Here we can see both are negatively correlated. So if Real Madrid put any tall defender in front of that striker the chances of his good playing  rather shot on target will come down.

Now after having your data for the long run that means if you have this kind of data about couple of matches then you can find the pattern about some particular player as well as about the team that will help to build your strategy.

Analytics is becoming so popular in the field of sports that lots of courses & conferences are being organized by various universities. If  one is interested in this field he/she can easily check these out.

ü  MIT Sloan analytics conference

ü  Sports analytics course in Columbia Business School

ü  Georgia tech university Sports analytics course

ü  Manhattanville Sports Analytic Institute



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View Comments (6)
  • Saptarshi Ray sir, it was a very unique article for me. But my question to you or for that matter to anyone else here is that, How Can a graduate student in Accounts and Finance take up the subject of Sports Analytics in India or Kolkata.?? Please do Suggest……….!! Are there any institutes in India at present who imparts the knowledge or has a good couse structure about Sports Analytics……??

  • Just by deleting my previous comment doesn’t make this article good. The example is pretty poor. The numbers may be correlated but how can you explain the shots by striker and height. In that case Arsenal’s Mertesacker – 6ft 6 inches should be among the world’s best. Pretty poor from you guys..

  • Good creative analysis indeed! I hope this work really simplify the football game. I appreciate your new analytic approach. Keep it up!

  • It is very basic not much depth is given and also very bad example of player height and shots by a striker. Could have been lot better..

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