Pass Mark Needed Calculator

Work out the average you need across the remaining assessment to pass the module.

Average needed on remaining work
Adjust the inputs

Your result updates live as you type.

Halfway through a module the question is rarely what your average is, it is what you now have to average on everything left. That depends on three things: how much of the module has already been assessed, how you did on it, and the pass mark. Everything already marked is fixed, so the remaining assessment has to carry the whole shortfall by itself.

This page works in shares of the module rather than in individual assignments, which makes it usable regardless of how your assessment is structured. If 60% of the marks have been awarded and you averaged 45%, that contributes 27 points towards the final total, and the remaining 40% has to supply whatever the pass mark still demands.

With those numbers and a 50% pass mark, the remaining work has to average 57.5%. That is well above the 45% achieved so far, which is the honest signal: passing now requires better work than the module has seen from you, not merely more of the same. The page also reports the best and worst final marks still mathematically available.

The formula

Needed = (pass mark − assessed average × assessed share) ÷ remaining share
assessed share
Percentage of the module’s marks already awarded
assessed average
Your average percentage on that assessed portion
pass mark
The overall percentage required to pass
remaining share
100% minus the assessed share

How it works, step by step

  1. Enter what share of the module has been marked so far.
  2. Enter your average percentage on that marked work.
  3. Enter the pass mark your institution applies.
  4. The gauge shows the average needed on the remaining work, with the achievable range below.

Worked examples

Behind at the two-thirds mark

60% of the module assessed at a 45% average banks 27 points. Against a 50% pass mark the remaining 40% must average 57.5% — 12.5 points above the standard achieved so far.

The same position with more left to play for

If only 30% had been assessed at that 45% average, 13.5 points would be banked and the remaining 70% would need just 52.1%. Being behind early is far more recoverable than being behind late, because the remaining share is what does the dividing.

How to read your score

0–40ComfortableA modest finish is enough to pass.
40–60ManageableRoughly your normal standard will do it.
60–85DemandingYou need clearly better work than the average so far.
85–100BorderlineClose to full marks on everything left.
100–—Not passableThe pass mark cannot be reached even with perfect remaining work.

Frequently asked questions

What counts as the assessed share?

The percentage of the final grade that has already been marked and returned, not the number of assignments. Two 5% quizzes and one 40% essay is a 50% assessed share.

My pass mark is 40%, not 50% — does that work?

Yes. UK modules typically pass at 40%, US courses at 60%, and many postgraduate programmes at 50%. Enter whatever applies to you; the arithmetic does not care.

What if some remaining work is capped, like a resit?

Resits are often capped at the bare pass mark. In that case the best possible outcome is lower than the figure shown here, so recalculate using the cap as your maximum achievable mark.

Does a requirement above 100% mean I have definitely failed?

It means the module cannot be passed on the current attempt. That is not the same as failing the year — most institutions offer resits or repeat attempts, and it is worth asking early rather than after results.

Pass requirement reference

Average needed on remaining work to pass at 50%
Assessed so faraveraging 30%averaging 40%averaging 50%averaging 60%averaging 70%
20% marked55.0%52.5%50.0%47.5%45.0%
40% marked63.3%56.7%50.0%43.3%36.7%
50% marked70.0%60.0%50.0%40.0%30.0%
60% marked80.0%65.0%50.0%35.0%20.0%
75% markedimpossible80.0%50.0%20.0%passed
90% markedimpossibleimpossible50.0%passedpassed

The later you are in the module, the more extreme the requirement becomes.

Average needed on remaining work to pass at 40%
Assessed so faraveraging 20%averaging 30%averaging 40%averaging 50%averaging 60%
20% marked45.0%42.5%40.0%37.5%35.0%
40% marked53.3%46.7%40.0%33.3%26.7%
50% marked60.0%50.0%40.0%30.0%20.0%
60% marked70.0%55.0%40.0%25.0%10.0%
75% marked100.0%70.0%40.0%10.0%passed
90% markedimpossibleimpossible40.0%passedpassed

The 40% pass mark used across most UK undergraduate modules.

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