Sprint Work Per Person Calculator

Calculate average story points per person for sprint backlog with Sprint Work Per Person Calculator using the values that apply to your situation. Enter Story Points Planned and Team Size, and the calculator uses those values to show average story points per person. Use it while reviewing sprint backlog to create a planning figure that can be updated as the workload or available time changes. Real workloads and working rates can change, so treat the result as a planning figure and recalculate when the available time, team size or task volume changes. You can recalculate as often as needed, which makes Sprint Work Per Person Calculator useful for checking more than one sprint backlog scenario on the same basis. Read the worked example on the Sprint Work Per Person Calculator page if you want to check how the entered values lead to average story points per person before using your own figures.

How to use Sprint Work Per Person Calculator

To use Sprint Work Per Person Calculator, start with the values that apply to your sprint backlog case. Enter the value for Story Points Planned, then enter the whole-number value for Team Size. Run the calculation to see average story points per person, then compare the answer with the values you entered before using it. Use the calculated capacity as a planning figure and allow separately for real dependencies, hand-offs or interruptions. You can rerun Sprint Work Per Person Calculator with different values as often as needed, which is useful when comparing alternative sprint backlog scenarios. If the result looks unexpected, recheck the original values and units before changing the calculation assumptions. Keep any cost, delay, allowance or adjustment that is not represented by a field separate unless the page specifically tells you to include it.

Why use this tool?

Use Sprint Work Per Person Calculator when sprint backlog involves time, workload or capacity that would otherwise require a small spreadsheet or repeated manual calculation. It gives you a consistent figure for comparing scenarios and updating a plan when the situation changes. Because the calculation is based on Story Points Planned and Team Size, you can see which values need to change when you want to test another case. Because Sprint Work Per Person Calculator focuses only on sprint backlog, you can change one input at a time and see how that affects average story points per person without changing the basis of the comparison. This also makes Sprint Work Per Person Calculator practical for checking more than one sprint backlog option, because each run uses the same calculation and the same input definitions.

How the calculation works

Sprint Work Per Person Calculator divides planned story points by team size. Story Points Planned and Team Size are the numerical values used by the formula, so they should all describe the same case you want to calculate. The calculation can model workload and capacity, but real projects may also be affected by dependencies, hand-offs and interruptions that are not represented by the inputs. The result gives average story points per person for the workload and time assumptions entered, so it can be recalculated when those assumptions change. To compare alternatives fairly, keep the calculation basis the same and change only the inputs that genuinely differ.

Example

For example, enter Story Points Planned = 10 and Team Size = 6. The calculator returns 1.67 for average story points per person. This works by dividing planned story points by team size, which gives the displayed average story points per person.

Practical tip

For Sprint Work Per Person Calculator, use the real values for Story Points Planned and Team Size rather than rounded guesses when a small input change could affect the answer. Keep the same units and assumptions whenever you compare two results from this tool. Before committing to a deadline from Sprint Work Per Person Calculator, allow separately for interruptions or dependencies that are not represented by an input. Keep the source values alongside average story points per person if you may need to check the calculation again later.