This basketball stats calculator computes advanced metrics including True Shooting %, Effective FG%, and more from basic game statistics.
Enter Game Statistics
How to Use the Basketball Stats Calculator
This basketball stats calculator computes advanced efficiency metrics. Enter your basic game stats and get true shooting %, eFG%, and more instantly.
Why Advanced Stats Matter
Traditional FG% treats all shots equally. True Shooting % and eFG% capture that 3-pointers and free throws have different values. A player shooting 45% FG but taking only 2-pointers is less efficient than one shooting 40% but attempting 40% of shots from 3. TS% of 56% is roughly league average; 60%+ is elite.
FAQ
Is this basketball stats calculator free?
Yes, completely free with no signup required.
What is true shooting percentage (TS%)?
True Shooting Percentage accounts for the extra value of 3-pointers and free throws. TS% = Points / (2 × (FGA + 0.44 × FTA)). League average TS% is approximately 56–58%. A TS% above 60% is considered excellent.
What is effective field goal percentage (eFG%)?
eFG% adjusts FG% to give extra credit for 3-pointers: eFG% = (FGM + 0.5 × 3PM) / FGA. It treats made 3-pointers as worth 1.5 field goals. League average eFG% is about 52–54%.
What is usage rate in basketball?
Usage rate estimates the percentage of team possessions used by a player while they are on the court: USG% = 100 × (FGA + 0.44 × FTA + TOV) × (Team MP / 5) / (MP × (Team FGA + 0.44 × Team FTA + Team TOV)). A star player may have 30%+ usage.
What is a good PER?
Player Efficiency Rating (PER) is a per-minute rating normalized so the league average is 15. Above 20 is very good (All-Star level). Above 25 is excellent (MVP candidate). Below 10 is poor. PER has limitations — it doesn't fully capture defense.