Cricket Strike Rate Calculator
Batting strike rate, runs per ball, and boundary share from runs and balls.
What it does
Batting strike rate measures how quickly a batter scores. It scales runs to a common 100 balls, so a 20-ball cameo and a 100-ball innings can be compared on the same footing.
The tool above takes runs, balls faced, fours, and sixes. It returns the strike rate, runs per ball, balls per run, boundary runs, and the percentage of runs that came from boundaries.
Strike rate is not the same as run rate. Run rate applies to a team or an innings and counts all legal deliveries, including wides and no-balls in the over. A batter's strike rate uses balls faced and excludes deliveries that were not counted against the batter.
Context matters. A strike rate that is strong at the death of a T20 innings may be poor in a Test match, and a batter can score quickly while taking risks that the team cannot afford. Compare like situations, not just the raw number.
How to use
- Enter the batter's total runs.
- Enter the balls faced, excluding wides and no-balls.
- Enter the number of fours and sixes.
- Read the strike rate as runs per 100 balls.
- Check runs per ball and balls per run for a different view of the same scoring speed.
- Use boundary share to see how much of the total depended on fours and sixes.
Formula
- runs
- Total runs credited to the batter.
- balls faced
- Legal deliveries the batter faced, excluding wides and no-balls.
- 100
- Scales the result to runs per 100 balls.
- fours and sixes
- Boundary counts used to estimate boundary runs and share.
A strike rate of 100 means one run per ball on average. A strike rate of 50 means one run every two balls. The boundary share can be misleading when a batter has a very small total, so read it with the sample size.
Worked example
Example: 75 runs from 50 balls
The batter scores 75 from 50 balls with 6 fours and 2 sixes.
- Strike rate: 75 / 50 x 100 = 150.0.
- Runs per ball: 75 / 50 = 1.50.
- Balls per run: 50 / 75 = 0.67.
- Boundary runs: 6 x 4 + 2 x 6 = 24 + 12 = 36.
- Boundary share: 36 / 75 x 100 = 48.0%.
- Tool shows 150.0, 1.50, 0.67, 36 boundary runs, and 48.0%.
Reference table
| Runs | Strike rate | Runs per ball |
|---|---|---|
| 25 | 50.0 | 0.50 |
| 40 | 80.0 | 0.80 |
| 50 | 100.0 | 1.00 |
| 75 | 150.0 | 1.50 |
| 100 | 200.0 | 2.00 |
Limits
- Uses the runs and balls you enter. It does not adjust for pitch conditions, match situation, or the strength of the opposition.
- Boundary share assumes every four is exactly four runs and every six is exactly six, which is true under the Laws but does not capture all-run fours or overthrows.
- Does not include batting average, dot-ball percentage, or control percentage, which give a fuller picture of an innings.
- Small samples are noisy. A batter with 10 balls faced can post an extreme strike rate that says little about long-run performance.
Common mistakes
- Counting wides or no-balls as balls faced.
- Using runs per over instead of runs per 100 balls.
- Entering a team total and team overs when the question is about one batter.
- Assuming a high strike rate always means a better innings.
- Letting boundary runs exceed the total runs because of a data entry error.
Try it yourself
Quick checks. Answers sit tucked under each question.
50 runs from 40 balls with 5 fours and 1 six. What is the strike rate and boundary share?
Strike rate is 50 / 40 x 100 = 125.0. Boundary runs are 20 + 6 = 26, so the share is 26 / 50 x 100 = 52.0%.
30 runs from 45 balls with 3 fours and no sixes. What is the strike rate?
Strike rate is 30 / 45 x 100 = 66.7. Boundary runs are 12, or 40.0% of the total.
100 runs from 60 balls with 8 fours and 4 sixes. What is the boundary share?
Boundary runs are 32 + 24 = 56, so the share is 56 / 100 x 100 = 56.0%. The strike rate is 166.7.
Questions
What is a good strike rate in cricket?
It depends on the format and match situation. A rate that is aggressive in a Test may be ordinary in a T20. Compare players in similar roles and conditions.
Is strike rate the same as run rate?
No. Batting strike rate is runs per 100 balls faced by a batter. Run rate is team runs per over and uses the team's legal deliveries.
Do wides count as balls faced?
No. A wide is not a ball faced by the batter. A no-ball is also not counted as a ball faced in standard batting statistics.
How is a boundary share calculated?
Multiply fours by 4 and sixes by 6, add them, then divide by the batter's runs. It shows how much of the score came from boundaries.
Can strike rate be above 200?
Yes. Scoring more than two runs per ball on average produces a strike rate above 200, though it is rare over a long innings.
What is bowling strike rate?
Bowling strike rate is balls bowled per wicket taken. It is a different statistic from batting strike rate and is not calculated by this tool.