NFL Passer Rating Calculator
NFL passer rating looks intimidating because of its formula, but it’s really just four separate scores — completion percentage, yards per attempt, touchdown rate, and interception rate — averaged together. Plug in a quarterback’s stat line…
ERA Calculator – Earned Run Average
ERA (Earned Run Average) measures how many earned runs a pitcher allows per nine innings — the lower, the better. The tricky part is entering innings pitched correctly, since baseball uses .1 and .2 to mean thirds of an inning, not tenths. This…
Batting Average Calculator (Baseball)
Batting average is the simplest hitting stat in baseball — hits divided by at-bats — but it’s easy to get wrong by including walks or sacrifice flies, which don’t count as at-bats. This calculator gives you the clean, official number and…
True Shooting Percentage Calculator (Basketball)
True Shooting Percentage (TS%) is a better efficiency measure than regular field goal percentage because it accounts for the extra value of three-pointers and free throws in one combined number. Enter a box score line below to see the number, its tier,…
Cricket Batting Strike Rate Calculator
Batting strike rate tells you how quickly a batter scores, not how many runs they make overall — crucial in T20 and ODI cricket where scoring speed often matters more than a big total. This tool also flags what tier that strike rate falls into. Below the…