en.wikipedia.org/wiki/Earned_run_average

In baseball statistics, earned run average (ERA) is the mean of earned runs given up by a .... Silver also developed a "quick" earned run average (QuikERA or QERA) to calculate an ERA from peripheral statistics including strikeouts, walks, and ...

www.miniwebtool.com/era-calculator

About This Tool. The online ERA Calculator is used to calculate the ERA (earned run average) used in baseball statistics.

captaincalculator.com/sports/baseball/era-calculator

Earned Run Average (ERA) is a baseball metric used put a pitcher's number of runs earned while he was pitching in comparison to the number of innings that ...

www.freemathhelp.com/earned-run-average.html

Earned Run Average represents the number of earned runs a pitcher will give up per nine-inning game. This quick lesson will show you how to calculate ERA ...

www.wikihow.com/Calculate-ERA-(Earned-Run-Average)

This is one of the most useful calculations in baseball, as it shows the... ... To calculate ERA, you need three parts: the earned runs, the innings pitched, and the ...

www.csgnetwork.com/baseballeracalc.html

This calculator is designed to give the ERA (earned run average) of data entered. The formula is listed below but you may also visit our Baseball Pitching Stats ...

www.homerunweb.com/era.html

How to Calculate Earned Run Average (ERA) As the basic statistical measure of a pitcher, ERA determines the average number of earned runs scored against a ...

m.mlb.com/glossary/standard-stats/earned-run-average

The formula for finding ERA is: 9 x earned runs / innings pitched. ... It's also hard to evaluate ERA across the two leagues in Major League Baseball, because the ...

www.predictem.com/mlb/era.php

Calculatins and formula for earned run average. ... How to Calculate ERA ... Unlike some other baseball stats, we don't round up when we're talking about ERA.