Defensive Rating
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
About this calculator
The Defensive Rating Calculator is a tool used to evaluate the defensive efficiency of a basketball team. It calculates the average points allowed per possession, providing an important measure for coaches and sports analysts. The Defensive Rating is calculated by dividing the points allowed by the number of possessions and multiplying the result by 100.
The Defensive Rating works based on the formula: (points allowed / possessions) * 100. This means that the lower the number, the better the team's defense. It's a valuable statistic to understand how a team performs defensively during a game or season.
When to use Defensive Rating? It's especially useful in situations where you want to compare the defensive efficiency of different teams or evaluate a team's defensive performance over a season. It also helps identify areas where a team can improve its defense.
It's essential to be cautious when interpreting Defensive Rating, as it doesn't account for factors like team pace and opponent quality. Therefore, it should be used in conjunction with other statistics to get a more complete picture of a team's defensive performance.
Frequently asked questions
What is Defensive Rating in basketball?
Defensive Rating is a statistic that measures a basketball team's defensive efficiency, calculated as (points allowed / possessions) * 100.
How is Defensive Rating calculated?
It's calculated by dividing points allowed by the number of possessions and multiplying the result by 100.
Why is Defensive Rating important?
It's important because it provides an objective measure of a team's defensive efficiency, helping to identify areas for improvement.
What does a low Defensive Rating mean?
A low Defensive Rating means the team is allowing few points per possession, indicating good defense.
How to interpret Defensive Rating?
It should be used in conjunction with other statistics to get a complete picture of a team's defensive performance.