In baseball, an earned run is any run that was fully enabled by the offensive team's production in the face of competent play from the defensive team. Conversely, an unearned run is a run that would not have been scored without the aid of an error or a passed ball committed by the defense; it is "unearned" in that it was, in a sense, "given away" by the defensive team.
Earned and unearned runs count equally toward the game score; the difference is purely statistical. Both total runs and earned runs are tabulated as part of a pitcher's statistics, but earned runs are specially denoted because of their use in calculating a pitcher's earned run average (ERA), the number of earned runs allowed by the pitcher per nine innings pitched (i.e., averaged over a regulation game). Thus, in effect, the pitcher is held personally accountable for earned runs, while the responsibility for unearned runs is shared with the rest of the team.
To determine whether a run is earned, the official scorer must reconstruct the inning as it would have occurred without errors or passed balls.
statistics, but earned runs are specially denoted because of their use in calculating a pitcher's earnedrun average (ERA), the number of earned runs allowed...
In baseball statistics, earnedrun average (ERA) is the average of earned runs allowed by a pitcher per nine innings pitched (i.e. the traditional length...
In baseball, earnedrun average (ERA) is a statistic used to evaluate pitchers, calculated as the mean of earned runs given up by a pitcher per nine innings...
in each of his last six seasons, leading the National League (NL) in earnedrun average each of his last five years, in strikeouts four times, and in...
team earnedrun average at 2.72 and complete games with 77. Pitchers Early Wynn (23–11, 2.73 earnedrun average) and Bob Lemon (23–7, 2.72 earnedrun average)...
of Professional Baseball. As a closer, Tonkin earned 9 saves and posted a league-leading 0.53 earnedrun average over 17 innings pitched. On July 13, 2021...
Black Barons, with four complete games, one shutout and one save, with an earnedrun average of 4.44. That season, in the last-ever Negro League World Series...
was selected as an MLB All-Star. In 2018, deGrom was the NL leader in earnedrun average and won the Cy Young Award. In 2019, he led the NL in strikeouts...
the Chicago White Sox, pitching seven innings while allowing one earnedrun to earn a no decision. Wakefield entered his 16th season with the Boston Red...
In baseball statistics, earnedrun average (ERA) is the mean of earned runs given up by a pitcher per nine innings pitched (i.e., the traditional length...
dominant pitchers in major league history, tallying 354 wins, a 3.12 earnedrun average (ERA), and 4,672 strikeouts, the third-most all time. An 11-time...
competitive nature, Gibson tallied 251 wins, 3,117 strikeouts, and a 2.91 earnedrun average. A nine-time All-Star and two-time World Series Champion, he won...
In 1984, he set the school's single-season records in wins, with 16, earnedrun average (ERA), with 1.99, and strikeouts, with 90. In 1997, he became...
record with 16 strikeouts, eight walks, five hits, five runs, and a 4.35 earnedrun average (ERA) in 10+1⁄3 innings pitched. Ohtani expressed a desire to...
MLB career, he compiled 311 wins, 3,640 strikeouts, 61 shutouts, a 2.86 earnedrun average, and he threw a no-hitter in 1978. In 1992, Seaver was inducted...
12–2 win–loss record with a 2.11 earnedrun average (ERA) and six saves in 25 games played, with six games started, to earn Collegiate Baseball Newspaper...
also a three-time NL wins leader and strikeouts leader. His 2.48 career earnedrun average (ERA) is the lowest among starters in the live-ball era (min....
striking out 78 and walking 14 in 82+1⁄3 innings, while compiling a 1.86 earnedrun average (ERA). Maddox was drafted by the Boston Red Sox in the third round...
Winter Haven, Florida. In 2016, as a senior, he went 8–2 with a 1.51 earnedrun average (ERA), striking out 79 batters in 69+2⁄3 innings pitched. He signed...
League Cy Young Award in 2021, when he led the National League (NL) in earnedrun average. He led the NL in strikeouts in 2022. Burnes attended Centennial...
leader in blown saves (112). From 1977 through 1983 he never recorded an earnedrun average over 2.62, including a mark of 0.77 in 1981, and in 1980 he finished...
had a 1–0 win–loss record, a 6.97 earnedrun average (ERA), struck out four batters in 10 1/3 innings of work. He earned the victory in his lone start of...
innings and his career collegiate earnedrun average (ERA) was 2.57. He was named CAA Rookie of the Year in 2002 and earned All-CAA honors in 2003 and 2004...
notably Ed Lynch, referred to earned runs as "earnies". In baseball statistics, earnedrun average is the mean of earned runs given up by a pitcher per...
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