Chadwick developed the shorthand symbols used in scorekeeping, including K for strikeout. Chadwick used the letter K because it was the last letter in the word “struck.” The letter S was already used to denote when a base hit was a single.
In baseball scorekeeping, a swinging strikeout is recorded as a K, or a K-S. A strikeout looking (where the batter does not swing at a pitch that the umpire then calls strike three) is often scored with a backwards K (ꓘ), and sometimes as a K-L, CK, or Kc (the ‘c’ for ‘called’ strike).
K/9 rate measures how many strikeouts a pitcher averages for every nine innings pitched. It is determined by dividing his strikeout total by his innings pitched total and multiplying the result by nine.
The backward K in baseball means that the batter struck out without swinging at the third strike. The backward K is used in the scorebook to keep track of players striking out without swinging.
1 K. 1.1 K. 1.2 keep off the boards. 1.3 keep the hitter honest. 1.4 keep the line moving.
Why Is BB Also Called a Walk. A BB (as per baseball BB meaning) is also called a walk because, in actuality (as per details defined in the baseball rules), a batter/hitter cannot legally walk towards a base. His only privilege to walk into a base is when he can avoid four straight balls pitched outside the strike zone.
F means Final, indicating the game is complete.
Pitcher. A baseball position that is the player that pitches the ball to the catcher from the mound; often seen on baseball rosters, score cards, and fantasy baseball leagues; can also appear as SP and RP which represent the type of pitcher.
Strikeout and walks rates are extremely important for evaluating pitchers.Context:
Rating | K/9 | K% |
---|---|---|
Excellent | 10.0 | 27.0% |
Great | 9.0 | 24.0% |
Above Average | 8.2 | 22.0% |
Average | 7.7 | 20.0% |
In one sense, using K% and BB% is extremely easy.Context:
Rating | K% | BB% |
---|---|---|
Excellent | 10.0% | 15.0% |
Great | 12.5% | 12.5% |
Above Average | 16.0% | 10.0% |
Average | 20.0% | 8.0% |
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.
The E on a baseball scoreboard stands for Errors and is the number of errors awarded to the defense during the duration of the game. This number calculates all the defensive errors per team and gives spectators a general idea of how well a team is doing defensively.
Baseball Glossary
colspan=“2”>For Batters: |
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G |
TB |
R |
RBI |
One such rarity is the immaculate inning. You’ve probably heard of it – an immaculate inning is when a pitcher strikes out all three batters in an inning, on three pitches each. The immaculate inning used to be very rare – there were none from 1929-52. But in 2019, there have been seven.
When a walk occurs, the ball is still live: any runner not forced to advance may nevertheless attempt to advance at his own risk, which might occur on a steal play, passed ball, or wild pitch.
You cannot steal a base on a “dead” or foul ball. Overthrown or passed balls may be stolen on, as long as the ball is still considered to be “live” The base ahead of you must be unoccupied (unless the runner ahead of you also attempts to steal the base in front of them; this is known as a double steal)
It’s difficult to tell when exactly the backward “K” became a common idea in baseball, but the best guess is that the backwards “K” gained it’s popularity in the 1980s when New York Mets fans began a tradition to keep track of Dwight Gooden’s strikeouts.
During the 1980s, New York Mets fans started the tradition of placing signs with the letter K, and also a backwards K to help keep track of Dwight Gooden’s strikeouts during a game. Today during many games that feature a power pitcher, fans still post the strikeout signs.
If the next batter hits a ball to the center fielder who catches it on the fly for the second out, it would be noted as F8, with F for flyout and 8 for the center fielder. (In some systems, the letter ‘F’ is reserved for foul outs.
K comes from the Greek word kilo which means a thousand. The Greeks would likewise show million as M, short for Mega. So if we stay consistent with the Greek abbreviations, then billion would be shown as a letter G (Giga).
Generally, there is no rule against a batter receiving a walk and continuing right around first to second base- or, even further if she can make it! The exception to the rule (up until next year) is for the age 10U recreational (class B) divisions. Players in this division may not advance beyond first base on a walk.
For example, if a runner takes an extra base on a wild pitch or a passed ball, he is not awarded a stolen base. However, if he was attempting to steal as a wild pitch/passed ball was thrown, he is generally given credit for it.
Definition. A single occurs when a batter hits the ball and reaches first base without the help of an intervening error or attempt to put out another baserunner. Singles are the most common type of hit in baseball, and they occur in many varieties. If a batter beats out a bunt or an infield dribbler – it’s a single.