Basketball Shooting % & Game Score Calculator
Calculate Effective Field Goal % (eFG%) and True Shooting % (TS%), Hollinger Game Score, and dunk vertical-jump requirements.
Basketball Performance & Shooting Metrics
Max Touch: 310 cm (10.17 ft) | Rim: 304.8 cm (10 ft)
Basketball Shooting Efficiency & Performance Mathematics
Basketball calculator computes effective field goal % (eFG%), true shooting % (TS%), Hollinger Game Score, and the vertical jump needed to dunk on a 10-foot rim.
True shooting percentage folds free throws into overall scoring efficiency, unlike plain field goal percentage. Effective FG% is a simpler adjustment that only credits three-pointers with their extra half-point of value relative to a two-point make.
- 1Enter points scored, field goals made/attempted, three-pointers made, and free throws made/attempted.
- 2View effective field goal % (eFG%) and true shooting % (TS%) — plus separate tabs for Hollinger Game Score and the vertical jump needed to dunk on a 10-foot rim.
A player scores 28 points on 10-for-19 field goals, including 4 made three-pointers, plus 4-for-5 free throws.
Frequently Asked Questions (FAQ)
League-average TS% in the NBA is roughly 56-57%; a high-volume scorer sustaining above 60% is considered elite efficiency.
eFG% only adjusts field goal makes (crediting each three-pointer as 1.5 field goals, since it is worth 50% more than a two), while TS% additionally folds in free throw attempts, making it the more complete of the two efficiency measures.
It depends on your standing reach: you need your standing reach plus vertical jump to clear the 10-foot (304.8 cm) rim by roughly 6 inches (15 cm) for a solid flush, so shorter players with a lower standing reach need a proportionally higher vertical leap.
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