How to Read a Baseball Scoreboard

Diagram of a baseball scoreboard showing the line score, runs, hits, errors and the count
In this article
  1. The line score
  2. R, H and E
  3. Balls, strikes and outs
  4. Other things on modern scoreboards
  5. Box score vs. scoreboard
  6. Related reading
  7. Frequently asked questions
    1. What do R, H and E mean on a baseball scoreboard?
    2. Which team is on top of a baseball scoreboard?
    3. What does an X mean on a scoreboard?
    4. What do B, S and O mean?

A baseball scoreboard shows four main things: runs scored in each inning (the line score), each team's total runs, hits and errors (R H E), the count of balls, strikes and outs, and information about the current batter and pitcher. The diagram above shows a finished game: Home 5, Visitors 3.

The line score

The grid across the top is the line score:

  • The visiting team is on top because it bats first; the home team is on the bottom.
  • Columns 1 to 9 show runs scored in each inning. Extra innings add more columns.
  • A 0 means the team batted but didn't score. A blank means that inning hasn't happened yet.
  • An X in the bottom of the ninth means the home team was ahead and didn't need to bat.

R, H and E

Column Meaning
R Total runs: whoever has more at the end wins
H Total hits
E Errors committed by that team's fielders

Note that the E column shows errors the team made, not errors that helped it. See what counts as an error.

Balls, strikes and outs

  • B (balls): 0 to 3. A fourth ball is a walk.
  • S (strikes): 0 to 2. A third strike is a strikeout.
  • O (outs): 0 to 2 in the current half-inning. The third out ends it.

So "2-1, one out" means two balls, one strike, one out. See full count and 3-0 count for the counts that matter most.

Hitter at the plate in a big-league ballpark

Other things on modern scoreboards

  • Inning indicator: an arrow or "TOP"/"BOT" shows which half is being played.
  • Batter info: the hitter's number, batting average, home runs and RBIs.
  • Pitch speed (MPH) and pitch count for the pitcher.
  • Pitch clock countdown in MLB and many minor league parks. See pitch clock.
  • Out-of-town scores from other games, handy during a pennant race.

Box score vs. scoreboard

The scoreboard shows the game as it happens. A box score, in a newspaper or app, adds every player's stats: at-bats, hits, runs, RBIs, walks (BB), strikeouts and the pitchers' lines.

Frequently asked questions

What do R, H and E mean on a baseball scoreboard?

R is total runs, H is total hits and E is total errors committed by that team's fielders.

Which team is on top of a baseball scoreboard?

The visiting team is listed on top because it bats first. The home team is on the bottom.

What does an X mean on a scoreboard?

An X in the bottom of the ninth means the home team was ahead and didn't need to bat. Some scoreboards leave the box blank instead.

What do B, S and O mean?

Balls, strikes and outs. The count shows balls and strikes on the current batter, and O shows outs in the current half-inning.