How is opta possession calculated?

How is Opta Possession Calculated?

Opta, a leading sports data provider, calculates possession in soccer by tracking the ball’s movement and player’s actions on the field. The company uses a combination of manual and automated methods to gather data, which is then processed to determine the possession percentage. In this article, we will delve into the details of how Opta calculates possession and what it means for the game.

What is Possession?

Possession is a fundamental aspect of soccer, and it refers to the amount of time a team has the ball in play. It is a crucial metric that can influence the outcome of a game, as teams with more possession tend to create more scoring opportunities. Opta calculates possession by tracking the ball’s movement and player’s actions on the field, using a combination of manual and automated methods.

Manual Methods

Opta’s manual methods involve human observers who watch the game and record the ball’s movement and player’s actions. These observers use a specific protocol to track the ball’s movement, including the location of the ball, the player’s position, and the direction of the ball’s movement. This data is then entered into a database, where it is processed to calculate possession.

Automated Methods

Opta’s automated methods involve the use of advanced technology, such as video analysis software and data tracking systems. These systems use algorithms to track the ball’s movement and player’s actions, providing a more accurate and efficient way to calculate possession.

Calculating Possession

Opta calculates possession by using a combination of manual and automated methods. The company uses a formula that takes into account the amount of time a team has the ball in play, as well as the distance the ball travels while in play. The formula is as follows:

Possession Percentage = (Time with Ball / Total Game Time) x 100

This formula is used to calculate the possession percentage for each team, which is then used to determine the team’s overall possession performance.

What Does Possession Percentage Mean?

Possession percentage is an important metric that can influence the outcome of a game. A team with a high possession percentage is likely to have more scoring opportunities, as they are able to maintain possession of the ball and create chances to score. On the other hand, a team with a low possession percentage may struggle to create scoring opportunities, as they are unable to maintain possession of the ball.

Benefits of Possession

Possession has several benefits for a team, including:

• Increased Scoring Opportunities: Teams with more possession tend to create more scoring opportunities, as they are able to maintain possession of the ball and create chances to score.
• Improved Ball Control: Teams with more possession tend to have better ball control, as they are able to maintain possession of the ball and prevent their opponents from gaining possession.
• Reduced Errors: Teams with more possession tend to make fewer errors, as they are able to maintain possession of the ball and prevent their opponents from gaining possession.

Conclusion

In conclusion, Opta calculates possession by using a combination of manual and automated methods. The company uses a formula that takes into account the amount of time a team has the ball in play, as well as the distance the ball travels while in play. Possession percentage is an important metric that can influence the outcome of a game, and it has several benefits for a team, including increased scoring opportunities, improved ball control, and reduced errors.