Team Sport Statistics

5 tools

Which Team Sport Statistics tool do you need?

Tool	What it answers
Baseball Speed Calculator	Baseball speed is distance divided by time, converted to miles per hour.
Basketball PER Calculator	PER (player efficiency rating) condenses a box score into one per-minute number where 15 is league average.
Basketball Plus Minus	Basketball plus-minus is the points your team scored minus the points the opponent scored while a given player was on the court.
Batting Average Calculator	Batting average is hits divided by official at-bats, written to three decimals without the leading zero.
ERA Calculator	Earned run average is 9 × earned runs ÷ innings pitched.

Work out a player's basketball plus-minus from points scored and allowed on court, then scale it per game, per 36 and per 48 minutes.

Turn a measured distance and a stopwatch or video time into baseball pitch or throw speed in mph, km/h, m/s and ft/s, with the working shown.

Estimate a player's PER from box-score totals using Hollinger's linear weights: 85.9 per field goal made, minus 53.9 per turnover, per minute played.

Enter at-bats and hits for each game or season to get a combined batting average to three decimals, a running average and the hits needed for .300.

Work out a pitcher's earned run average from earned runs and innings pitched, with box-score outs read correctly: 304.2 IP means 304⅔ innings.