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How to Keep Score at a Baseball Game: A Step-by-Step Guide

5 July 2026 · 8 min read

Keeping score looks like a secret code. It isn't — the basics take about ten minutes to learn, and they turn watching your child's game into genuinely following it. This is the beginner's version, in the order you'll actually need it.

You need three things: a scorecard with the grid printed on it, a pencil, and the nine position numbers. Print the free scorecard and you have two of the three.

Step 1: fill in the header and the lineup

Before first pitch, write the teams, the date and your player's team's batting order down the left-hand column: jersey number, name, and the position they're starting at. Nine or ten rows, depending on the league. If you want the order written out separately for the dugout or the coach, print a free lineup card as well.

Many youth leagues use a continuous batting order, where every player on the roster bats regardless of whether they're fielding. If so, write them all in — you'll need more rows than a Major League card provides.

Step 2: learn the nine position numbers

This is the backbone of the whole system. Every defensive position has a fixed number, and plays are recorded as the sequence of fielders who touched the ball.

NumberPosition
1Pitcher
2Catcher
3First baseman
4Second baseman
5Third baseman
6Shortstop
7Left fielder
8Center fielder
9Right fielder

So a ground ball to the shortstop who throws to first is 6-3. A double play from second baseman to shortstop to first is 4-6-3. A fly out to center field is F8. The one that catches everyone: the third baseman is 5 and the shortstop is 6, not the other way round. More detail in baseball position numbers.

Step 3: the symbols you'll use

SymbolWhat it means
1B / 2B / 3B / HRSingle, double, triple, home run
BBWalk
IBBIntentional walk
HBPHit by pitch
KStrikeout swinging
ꓘ (backwards K)Strikeout looking — the batter didn't swing
F7, F8, F9Fly out, caught by that fielder
L4Line out to that fielder
P5Pop-up to that fielder
6-3, 4-3, 5-3Groundout, fielder to first base
U3Unassisted out by the first baseman
E6Reached on an error by that fielder
FCFielder's choice — out made on another runner
SAC / SFSacrifice bunt / sacrifice fly
DPDouble play
WP / PBWild pitch / passed ball
SB / CSStolen base / caught stealing

Step 4: trace the diamond

Each batter's box on the card has a small diamond in it. When the batter reaches base, draw the line along the side of the diamond they reached — the bottom-right edge for first, then up to second, and so on as they advance.

When a runner scores, fill in the middle of the diamond. At a glance, a filled diamond is a run and an empty one isn't, which is how you total the innings later without re-reading anything.

Mark outs with a small number in the corner of the box — 1, 2 or 3 — so you know which out of the inning it was. Three outs, draw a line under the last box, move to the next inning column.

A worked half-inning

Four batters come up. Here's what goes on the card:

  1. Batter 1 grounds out, shortstop to first. Write 6-3 in the box and a small 1 in the corner.
  2. Batter 2 walks. Write BB and trace the line to first base.
  3. Batter 3 singles to left. Write 1B, trace to first — and go back to batter 2's diamond to trace them on to second.
  4. Batter 4 hits into a double play, second to short to first. Write 4-6-3 DP, mark outs 2 and 3, and put a small out mark on batter 2's diamond where they were forced at second.

That's the inning: no runs, one hit, two left on base. Everything you need to total it is already on the card — and those totals are exactly what a box score is built from.

Proving your card at the end of an inning

The scorer's check: runs + runners left on base + outs = plate appearances for that half-inning. If the three don't add up, you missed something. Doing this every inning takes five seconds and saves you rebuilding the whole game later.

Common beginner mistakes

Do you need a real scorebook?

No. A bound scorebook is nice and it keeps a season together, but a single printed sheet clipped to a board does the same job for one game. Start with the free printable scorecard — it has the grid, the diamonds and a symbols key printed on it. If you only want to track your own child rather than the whole lineup, the game stat sheet is simpler.

When the season's totals matter more than the individual cards, run the numbers through the batting average and on-base percentage calculators — or let an app keep the running totals so the shoebox of paper stops being the system of record.

Ready to stop doing this by hand? MyBallPlayer tracks every stat automatically and charts the whole season. Get started or grab the free printable stat sheet.

Frequently asked questions

How do you keep score at a baseball game?

Write the batting order down the left column, then record each plate appearance in that batter's box for the inning: the symbol for what happened (1B, BB, K, 6-3 and so on), trace the diamond as the runner advances, and fill the diamond in when they score. Three outs ends the half-inning and you move to the next column.

What do the numbers 1 to 9 mean in scorekeeping?

They are the defensive positions: 1 pitcher, 2 catcher, 3 first base, 4 second base, 5 third base, 6 shortstop, 7 left field, 8 center field, 9 right field. Plays are written as the sequence of fielders who handled the ball, such as 6-3 for shortstop to first.

How do you score a strikeout looking?

With a backwards K (ꓘ). A normal K means the batter swung and missed.

How do I know if my scorecard is right?

Check each half-inning: runs plus runners left on base plus outs should equal the number of batters who came to the plate. If it doesn't balance, something was missed.

Do I need a special scorebook to start?

No. A single printable scorecard clipped to a board works for a whole game, and you can print a fresh one each time.

Is scoring a softball game different?

The notation is identical. The differences are in the game — commonly seven innings rather than nine, and a tenth fielder in slow-pitch, who is usually written as 10.