ERA = (earned runs allowed)*(9)/(innings pitched)
Obviously, the lower the ERA, the more effective the pitcher, with an ERA of around 1.50 or below being considered excellent.
She's an ERA huh?
Skriv din epost-adresse under og motta dagens Urban Word of the Day, gratis!
Alle eposter sendes fra firstname.lastname@example.org. Vi lover å ikke spamme.