Your sprint plan assumes 10 days × N people. Your calendar disagrees.
Name where your team sits and the window you’re planning. This subtracts the public holidays each country actually observes and the time off you’ve booked — then shows the working days and person-days that are left, and whether what you’ve committed fits inside them.
Step 1 — the real-capacity audit
The real capacity
Thu 1 Jul – Thu 30 Sep1%
less capacity in this window than the plan assumes
524 person-days, not 528. 66 working days on a Mon–Fri week × 8 people is where the 528 comes from.
What the plan assumes
66 working days × 8 people
528 person-days
Public holidays
1 date landing on a working day
−4
Booked time off
the person-days you entered, across the whole window
0
Actually available
the number a commitment should be sized against
524 person-days
Which days, and for whom
- Wed 14 Jul4 of 8 offFrance · Fête nationale
1 of these dates takes out part of the team only — the window carries days where some of the team is off and the rest is working.
Only holidays landing on a working day are listed. Where a country moves one that falls on a weekend onto a weekday, the moved date is what appears, marked observed; where it does not, the holiday costs the window nothing and is left out.
What the holiday dates exclude
Coverage is national. Regional, state, municipal and religious holidays are not in these numbers, and neither are company shutdown days or collective-agreement days off unless the note below says otherwise. Every date is computed from a rule rather than fetched, so it holds for any year — but a rule cannot know about a one-off national holiday declared for a royal jubilee or a funeral.
- France
- Mainland national holidays only. Alsace-Moselle additionally has Good Friday and 26 December, and the overseas departments have their own abolition-of-slavery days — all excluded. Whit Monday is worked in some organisations as the journée de solidarité. France has no weekend substitution.
- Poland
- Poland has no regional public holidays, so this is the full national set. Easter and Pentecost Sunday are omitted; they never fall on a working day. Christmas Eve counts from 2025, when it became a public holiday. A holiday falling on a Saturday earns a compensating day off under working-time law, but the employer schedules it, so it has no fixed date and is not modelled here.
Step 2 — the commitment check
Against 524 available person-days rather than the 528 the plan assumed. Turning those into points needs a points-per-day pace, and the only honest source for one is your own last few sprints — without them, this shows the person-days and stops there.
What this can and cannot see
Holiday dates are computed from rules rather than fetched from a list, so they hold for any year — but coverage is national only, and each country’s exclusions are spelled out beside the result. The commitment check is arithmetic on the numbers you enter plus the sprint totals you give us. No cross-team benchmark stands behind it, because none exists: nobody can tell you how often commitments like yours land elsewhere, and a number that claimed to would be invented.
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