North London Collegiate School · GCSE · summer 2025
2023–25 · Grading as before
North London Collegiate School: comparable GCSE figures, 2025
Qualification only
No figure
GCSE top grades (A* or 9–8) · Comparable figure · our calculation
NLCS printed percentages without the number of grades, so we cannot combine its different qualifications. We don’t have NLCS’s whole-school lettered GCSE figure for 2025.
This year’s exams: A*–G GCSEs and 9–1 GCSEs.
We know because only the school’s own records show it.
| Grade band | Comparable figure (our calculation) | The school’s figure (as the school published it) | Original grades |
|---|---|---|---|
| GCSE high grades (A*–A or 9–7) | No figureThe school’s own tables don’t give a comparable figure for this year. | No combined figure from the school | GCSE 9–1: 9–7 99.2% |
| GCSE top grades (A* or 9–8) | No figureThe school’s own tables don’t give a comparable figure for this year. | No combined figure from the school | GCSE 9–1: 9–8 95.9% |
| GCSE C/4 or better (A*–C or 9–4) | No figureThe school’s own tables don’t give a comparable figure for this year. | No combined figure from the school | GCSE 9–1: 9–4 |
| GCSE grade 9 (9–1 entries only) | No figureThe school’s own tables don’t give a comparable figure for this year. | No combined figure from the school | GCSE 9–1: 9 83.4% |
How the figure is calculated
The number of entries at or above the band, across every exam system, divided by all the entries. We never average two percentages.
The results used in the calculation
- A*–G: no usable figures this year. Record details says why.
- 9–1: North London Collegiate School, GCSE/IGCSE 2025: 83.4% of entries at grade 9
Record details
Record ID harm:v1:nlcs:2025:gcse. Quote it if you report a problem.
As recorded
The record’s own wording, where this page puts it in plainer words.
- High grades: reason
- GCSE/IGCSE A*–G: The letter-graded Mandarin entries of 2025 are printed on the school’s own sheet but not held as a record, so no letter-grade figure is used; grade 9 is counted over the 9–1 entries alone.
- High grades: reason codes
- comparable figure not computable
- Top grades: reason
- GCSE/IGCSE A*–G: The letter-graded Mandarin entries of 2025 are printed on the school’s own sheet but not held as a record, so no letter-grade figure is used; grade 9 is counted over the 9–1 entries alone.
- Top grades: reason codes
- comparable figure not computable
- C/4+: reason
- GCSE/IGCSE A*–G: The letter-graded Mandarin entries of 2025 are printed on the school’s own sheet but not held as a record, so no letter-grade figure is used; grade 9 is counted over the 9–1 entries alone.
- C/4+: reason codes
- comparable figure not computable
- Grade 9: reason
- No count of the entries graded 9–1 is held for this year, so a grade-9 figure could not say how many entries it covers.
- Grade 9: reason codes
- comparable figure not computable
- A*–G: why no figure
- The letter-graded Mandarin entries of 2025 are printed on the school’s own sheet but not held as a record, so no letter-grade figure is used; grade 9 is counted over the 9–1 entries alone.
- 9–1: entries
- unknown (no entry count printed)
- Which exams were sat: evidence
- 9-1: 2 school or ISC records (e.g. new:nlcs:2025:gcse-igcse:pdf-gcse-headline); 14 DfE rows (e.g. new:nlcs:2025:dfe-ks4-institution-results-22586)
- Which exams were sat: evidence
- A*-G: letter-graded Mandarin in the school’s 2025 results (https://www.nlcs.org.uk/wp-content/uploads/2025/10/2025-Exam-Results-NLCS.pdf)
- Which exams were sat: note
- The school’s 2025 results document prints letter-graded Mandarin (18 entries: 16 A*, 1 A, 1 B) beside its 9–1 table.
Source references
NEW_1A924EF0E93D· NLCS: GCSE Results Day 2025
Method and version
- Method
harm-v1 1.0.0- Inputs digest
sha256:580732da93fe762c2304002cf033cedc79d7f6a463a158968430e2dd5a4a97cc- Qualification mix
A*-G, 9-1 (school-records)
North London Collegiate School: exam results · How comparable figures work