PER Calculator

Calculate the Player Efficiency Rating (PER) in basketball.

PER Calculator

About PER Calculator

The PER Calculator is used to calculate the Player Efficiency Rating (PER) in basketball statistics.

What is Player Efficiency Rating (PER)?

The Player Efficiency Rating (PER) is a comprehensive per-minute rating of a basketball player's performance. Developed by John Hollinger, PER attempts to boil down a player's statistical contributions into a single number, providing a holistic view of their overall impact on the game.

PER Definition

PER is calculated by evaluating various aspects of a player's performance, including scoring, rebounding, assists, steals, blocks, turnovers, and personal fouls. The formula accounts for both offensive and defensive contributions, allowing for a balanced assessment of a player's abilities.

The league average PER is standardized to 15. A PER above 15 indicates that a player is performing above the league average, while a PER below 15 suggests below-average performance. This standardization facilitates easy comparison between players across different teams and seasons.

PER Calculation Formula

PER = (Points + Rebounds + Assists + Steals + Blocks - Turnovers) / Minutes Played × 15

It's important to note that PER is a per-minute metric, meaning it evaluates a player's efficiency based on the time they spend on the court. This allows for fair comparisons between players who may play different amounts of minutes per game.

Significance of PER

PER provides a quick snapshot of a player's overall effectiveness and contribution to their team. By consolidating multiple statistical categories into one metric, it helps fans, coaches, and analysts assess player performance in a more streamlined manner. However, while PER is a valuable tool, it should be used in conjunction with other metrics and qualitative assessments to gain a comprehensive understanding of a player's abilities and impact.