ShareSid Peterson career ERA2.70Career Regular SeasonSid Peterson has a career ERA of 2.70 over 1 regular season.Career1943WinsSid Peterson career ERA, season by seasonSeasonTeamGPiGP: Games the player appeared in, however briefly.WiW: Games in which this pitcher was credited with the win.LiL: Games in which this pitcher was charged with the loss.ERAiERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent.IPiIP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs.KiK: Batters this pitcher struck out.BBiBB: Times the batter reached first base on four balls.WHIPiWHIP: Walks and hits allowed per inning pitched — lower is better. Around 1.00 is elite.SViSV: Games finished by protecting a narrow lead to the last out.1943BAL3202.7010.0031.800What the columns mean: W · L · ERA · IP · K · BB · WHIP · SVFigures come from ESPN's box scores and were last read on October 24, 2026.Keep goingSid Peterson career ERASid Peterson ERA in 1943Who led the MLB in ERA in 1943?How many wins did Sid Peterson have in 1943?