Therefore, to determine which player is the most skilled, we need to find statistics that better isolate a pitcher's performance. One such stat is Skills-Interactive Earned Run Average (SIERA).

Tristan H. Cockcroft looks at the different factors that can affect earned run average, and why ERA is often not a great stat for projecting future performance.

Top returning Section III baseball pitchers, ranked by 2022 earned run average Updated: Mar. 22, 2023, 1:14 p.m. | Published: Mar. 22, 2023, 12:00 p.m.

The surprise Mountain West leader in earned run average did what he’s done all season on Friday, give Air Force baseball a chance. Seungmin Shim gave up three runs and eight baserunners across ...

The team earned run average is 14.88. Manager Mike Hargrove knows it’s too early to get worked up over the poor pitching, but he’s gotten weary seeing it for three days..