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Input any stats to compute advanced metrics like TS%, eFG%, Game Score, Per-36, and fantasy points
FG%
47.4%
3PT%
38.5%
FT%
83.3%
TS%
57.8%
eFG%
53.9%
Per-36 PTS
26.5
Per-36 REB
6.4
Per-36 AST
5.3
AST/TOV
1.67
STL+BLK
1.8
Game Score
18.2
Pts/100 Poss
35.3
Fantasy Points
42.1
Season Total PTS
1800
Season Total REB
432
Season Total AST
360
The Stat Calculator is a general-purpose tool for computing advanced basketball metrics from raw box score numbers. Input any player's per-game averages and instantly see True Shooting Percentage (TS%), Effective Field Goal Percentage (eFG%), Game Score, Per-36 minute projections, and fantasy basketball point totals.
Data scientists use this for quick sanity checks. YouTube creators use it to analyze hypothetical stat lines. Fantasy managers use it to evaluate trade targets. The formulas follow standard NBA analytics conventions as published by Basketball Reference and Cleaning the Glass.
TS% measures shooting efficiency accounting for 2-pointers, 3-pointers, and free throws. The formula is PTS / (2 * (FGA + 0.44 * FTA)). League average is typically around 55-57%.
Game Score was created by John Hollinger. It weights various box score stats: PTS + 0.4*FGM - 0.7*FGA - 0.4*(FTA-FTM) + 0.7*ORB + 0.3*DRB + STL + 0.7*AST + 0.7*BLK - 0.4*PF - TOV.
We use a standard points league format: PTS + 1.2*REB + 1.5*AST + 3*STL + 3*BLK - TOV. Category leagues should evaluate each stat individually instead.