In baseball statistics, earned run average (ERA) is the average of earned runs allowed by a pitcher per nine innings pitched (i.e. the traditional length of a game). It is determined by dividing the number of earned runs allowed by the number of innings pitched and multiplying by nine. Thus, a lower ERA is better.

What is the best ERA in baseball?

Ed Walsh holds the MLB earned run average record with a 1.816.

What is a good ERA for a reliever?

An ERA between 2.00 and 3.00 is also considered excellent and is only achieved by the best pitchers in the league. An ERA between 3.00 and 4.00 is above-average. An ERA between 4.00 and 5.00 is average; the majority of pitchers have an ERA in this range.

Is a 7.00 ERA good?

In general, an ERA in the range of 4.00 – 5.00 is considered a good career ERA, with the best pitchers being below 2.00.

What is a good ERA for a high school pitcher?

A good changeup for a high school pitcher is a -10 to -15 mph drop, so anywhere from 60-75 mph is common. Once a pitcher leaves high school, they have most likely reached their maximum fastball velocity, although some small gains are definitely possible.

What is K MLB?

In the scorebook, a strikeout is denoted by the letter K. A third-strike call on which the batter doesn't swing is denoted with a backward K.

What is a bad ERA?

In 21st century baseball, an ERA below 4.00 is considered good, and anything below 3.00 is great. An ERA below 2.00 is rare and signifies an exceptional pitcher. Anything above 5.00 is terrible, and generally, pitchers with that ERA either pitch during blow-out games or get sent to the minor leagues. What is this?

What is a good K 9 in baseball?

For starting pitchers the top and bottom 20th percentile are a K/9 above 7.56 and below 4.89. Relievers top and bottom 20th percentiles are a K/9 above 8.94 and below 5.54. Variations: Some people prefer to use strikeouts per batter faced (K% or K/G) to express a player's ability to strike batters out.

What is a good ERA for a high school softball pitcher?

Because ERA is a measure of how many runs you can expect to score against a pitcher in a 7 inning game, you can use the above pitcher's 1.75 ERA to estimate that your team must score 2 runs to win a game against her. In softball, an ERA between 1.00 and 2.00 is considered really good.

What does G mean in baseball?

G – Games played: The number of games the player has appeared in during the current MLB season. AB – At bats: The number of times the player has been at bat, defined as plate appearances minus sacrifices, walks, and Hit by Pitches.

What is more important ERA or WHIP?

WHIP reflects a pitcher's propensity for allowing batters to reach base, therefore a lower WHIP indicates better performance. While earned run average (ERA) measures the runs a pitcher gives up, WHIP more directly measures a pitcher's effectiveness against batters.

What are good stats for a pitcher?

Pitching Stats At Work

• WHIP. This stands for walks plus hits per inning pitched. ...
• K/BB. This measure the ratio between the number of strikeouts per walk a pitcher issues. ...
• Z Contact Percentage. This measures the number of times a hitter makes contact on a ball within the strike zone. ...
• Quality Start. ...
• K/9.

Who has the lowest ERA all time?

The lowest single-season ERA in league history was posted by Tim Keefe, whose 0.86 ERA in 105 innings pitched for the National League's Troy Trojans in 1880 led his closest competitor by .

Who has the worst ERA in baseball history?

The 1899 Cleveland Spiders own the worst single-season record of all time (minimum 120 games) and for all eras, finishing at 20–134 (.

Is softball ERA based on 7 innings?

A softball pitcher's ERA is calculated with almost exactly the same formula used to calculate a baseball pitcher's ERA; the only difference is that the softball formula takes into account a shorter standard game (seven innings) than the typical nine-inning baseball game.

What's an ERA in softball?

By definition, it is the mean of earned runs given up by a pitcher per the total of innings pitched (9 for a regular game, 7 for softball, and 6 or 7 for little league games).

What are good stats for softball?

What softball measurables do college coaches look for at first base?

• Height: 5'9'' or taller.
• Home to 1B: 3.0 seconds.
• Overhand throw velocity: 60+ MPH.
• Batting average: .330+
• Home runs: 2+
• RBIs: 20+
• OBP: .415+
• Fielding percentage: .990.

What MLB hitter struck out the most?

Reggie Jackson holds the record for the most career strikeouts by a batter with 2,597. Jim Thome (2,548), Adam Dunn (2,379), Sammy Sosa (2,306), Alex Rodriguez (2,287) and Andrés Galarraga (2,003) are the only other hitters to strikeout over 2,000 times.

How long is a ERA in years?

An era in geology is a time of several hundred million years. It describes a long series of rock strata which geologists decide should be given a name. An example is the Mesozoic era, when dinosaurs lived on the Earth. An era is made up of periods, and several eras make up an eon.

Is a 4 ERA bad?

4.00: In some parts of baseball history, where the balls are flying all over place, an ERA of 4.00 isn't terrible, but for the most part, 4.00 is sort of a magic number when it comes to ERA. If you're below 4.00, you're OK. Over 4.00 and you're in iffy territory.

How do I calculate my high school ERA?

All you need to take the total number of runs allowed and divide it by the number of innings pitched. Then, you have multiply that number by 9.