ERA Calculator
Calculate baseball Earned Run Average (ERA).
How to use ERA Calculator
Enter earned runs
Input the total number of earned runs given up by the pitcher.
Enter innings pitched
Specify the total innings pitched, using decimals for partial innings.
Calculate ERA
Press the calculate button to obtain the pitcher's final ERA.
What is ERA Calculator?
In baseball, the Earned Run Average stands as the primary benchmark for assessing a pitcher's performance. With the free ERA calculator, coaches, analysts, fantasy players, and fans can effortlessly determine a pitcher's ERA without manual calculations. By simply dividing the total earned runs allowed by the innings pitched, this tool delivers precise, professional-level statistical results. Whether you're coaching a youth team, scrutinizing MLB data, or adjusting your fantasy lineup, manually calculating ERA can become complex, especially with partial innings. This online tool mitigates human error and provides an accurate average right away.
Frequently Asked Questions
What constitutes a good ERA in baseball?
In the MLB, an ERA below 3.00 is outstanding, while an ERA between 3.00 and 4.00 is typically regarded as average to good.
How do I account for partial innings when entering data?
One out equals 1/3 of an inning and two outs equal 2/3 of an inning.
Are unearned runs included in ERA calculation?
No. The Earned Run Average only considers runs that are the pitcher's responsibility.