ERA Calculator
Earned Run Average
Use .1 for 1/3 inning, .2 for 2/3 inning
ERA
0.00
FAQ
What is ERA?
ERA stands for Earned Run Average. It represents the average number of earned runs a pitcher gives up for every 9 innings pitched.
How is ERA calculated?
Formula: ERA = (Earned Runs / Innings Pitched) × 9.