Terms

ERA Calculator provides free baseball calculation tools for personal, educational and coaching use. By using the site you agree to the following.

Accuracy

The calculations follow standard formulas and are tested, but results are only as accurate as the numbers entered. Official statistics are determined by the official scorer and the relevant league; use this site as a reference, not as an official record.

No warranty

The site is provided “as is”, without warranties of any kind. To the extent permitted by law, ERA Calculator isn't liable for decisions made based on its results.

Trademarks

League and team names mentioned on this site belong to their owners. ERA Calculator is not affiliated with or endorsed by them.

Changes

These terms may be updated from time to time. Continued use of the site means you accept the current version.