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Corrections
What we’ve corrected, and where sources disagree
42 corrections and 26 places where publications disagree, across 8 schools. Each correction shows what changed and why; each disagreement shows both figures and how it affects what we show.
Most corrections changed what a figure counts, not the number itself
They cover 8 schools and results from 1990 to 2026. 9 corrections changed a number: 6 up, 3 down. The largest was St Paul's School, 2015 final Oxbridge destinations, from 49 to 41 (C14). The other 32 changed what a figure counts rather than its value: a missing total added, two groups separated, or one publication chosen as the one to follow. 1 was later superseded by a newer correction and is counted in neither group (C11, replaced by C30).
A correction means we changed our record, and says why. A difference means two publications disagree; we show both and overwrite neither. Every one is listed below.
What changed, and why
42 corrections
Read all 42 corrections
C01 · Winchester College · 2012 ·
Pre-U D1–D3 (counted as A-level A*–A)
Earlier: 79 → Recorded: 80.1
Why: Recalculated from the school’s own grade counts.
The publications behind it
From two of our research files, which aren’t public. Their references are under Record details.
Record details
FB139 · our research file (not public) (as recorded: “Winchester primary image-table and analytical lock layer”)
FB146 · our research file (not public; includes archived web pages) (as recorded: “latest seven-school companion and Wayback/destination lock”)
As recorded
What it concerns: “Pre-U honest D1–D3”
Why: “primary raw-grade recomputation”
C02 · Winchester College · 2016 ·
GCSE A* / A*–A
Earlier: 69.1; 94.1 → Recorded: 68.3; 93.9
Why: 1,298-entry primary subject table
The publications behind it
From two of our research files, which aren’t public. Their references are under Record details.
From one of our research files, which isn’t public. Its reference is under Record details.
Record details
FB146 · our research file (not public; includes archived web pages) (as recorded: “latest seven-school companion and Wayback/destination lock”)
C11 · Eton College · 2024 ·
2024 A-level A*
Earlier: 38.7 → Then recorded: 38.6
Superseded by C30 on 23 Sep 2026. C11 replaced 38.7 with 38.6 from Eton’s 16 Oct 2024 table. The school re-signed that table on 22 Nov 2024; C30 restores 38.7.
Why: school Examinations Office sheet
The publications behind it
From one of our research files, which isn’t public. Its reference is under Record details.
Record details
FB146 · our research file (not public; includes archived web pages) (as recorded: “latest seven-school companion and Wayback/destination lock”)
C12 · St Paul's Girls' School · 2025 ·
2025 A-level A*–A
Earlier: no figure recorded → Recorded: 88.7
Why: The later official provisional subject-grade sheet supplies the previously uncaptured band.
The publications behind it
St Paul's Girls' School · A-level Results · Summer 2025 (no public link) · official provisional subject-grade sheet as at 10 October 2025
Record details
public-source-547a5ba151b5b246 · St Paul's Girls' School · A-level Results · Summer 2025 (no public link) · official provisional subject-grade sheet as at 10 October 2025
C13 · St Paul's School · 2005–2009 ·
GCSE final primary ladder
Earlier: missing or P/S → Recorded: direct school five-year grid
Why: The archived first-party rolling table supplies all three final cumulative bands.
public-source-f5ddad5fff2d53f2 · St Paul’s School · Annual Prospectus 2016 · 2015 destinations · first-party full institution table: 181 university-bound plus three other leavers; recovered through the archive's HTTP replay when its HTTPS replay failed
Oxbridge offers, accepted outcomes and destinations
Earlier: One table in the research compilation combined figures for different groups → Recorded: Applications, offers and acceptances for each UCAS admissions round shown separately from destinations and university entry years
Why: The Bible still mixes UCAS outcomes with destination counts and calendar-entry-year denominators. Primary rows by applying school control: 2020 is 135/44/43 and 2023 is 161/53/49; final destinations remain separately 43 and 50.
The publications behind it
University of Oxford · undergraduate admissions by UCAS apply centre · 2006–25 (no public link) · collated primary Oxford tables by applying school carrying exact applications, offers and accepts
University of Cambridge · undergraduate admissions by UCAS apply centre · 2009–24 (no public link) · collated primary Cambridge tables by applying school carrying exact applications, offers and acceptances
Also from one of our research files, which isn’t public. Its reference is under Record details.
Record details
public-source-47da23123fe5e9f7 · latest user research synthesis audited as non-controlling where its St Paul’s table mixes UCAS outcomes, destination totals and entry-year denominators (as recorded: “latest user research synthesis audited as non-controlling where its St Paul’s table mixes strict UCAS outcomes, destination totals and entry-year denominators”)
public-source-c4ff16373c0ac1f9 · University of Oxford · undergraduate admissions by UCAS apply centre · 2006–25 (no public link) · collated primary Oxford tables by applying school carrying exact applications, offers and accepts (as recorded: “collated primary Oxford apply-centre tables carrying exact applications, offers and accepts”)
public-source-21ba2ae944d887c9 · University of Cambridge · undergraduate admissions by UCAS apply centre · 2009–24 (no public link) · collated primary Cambridge tables by applying school carrying exact applications, offers and acceptances (as recorded: “collated primary Cambridge apply-centre tables carrying exact applications, offers and acceptances”)
Why: “The Bible still mixes strict UCAS outcomes with destination counts and calendar-entry-year denominators. Primary apply-centre rows control: 2020 is 135/44/43 and 2023 is 161/53/49; final destinations remain separately 43 and 50.”
Earlier wording: “single mixed-population table in controlling source compilation”
Corrected wording: “strict UCAS-cycle and destination/entry-year datasets separated”
C16 · St Paul's School · 2024 ·
2024 final destinations
Earlier: 175-place prospectus table marked inferred → Recorded: official year-labelled 175-place PDF
Why: The official PDF explicitly identifies the 2024 leavers and upgrades the row from D/R to P; it also identifies EPFL rather than École Polytechnique.
Earlier: 189 itemized university-side places → Recorded: printed control total 190 with one explicit unresolved gap
Why: Both printed total controls are 190, while the itemized destination rows add to 189. The missing place is shown as unresolved and is not assigned to an institution.
Earlier: 2003 only: 559 entries and 73.2% A → Recorded: official school seven-year table; 2003 controls at 506 entries, 75.9% A and 93.3% A–B
Why: The school table is a complete later official series; the contemporary 559-entry population remains an explicit denominator conflict.
The publications behind it
Winchester College · examination results 2003–2009 (no public link) · official seven-year school table; controlling A and A–B entry shares
The Times · Winchester A-level results 2003 (no public link) · contemporary conflicting 559-entry, 73.2%-A population; retained as a comparator only
Record details
public-source-71e14d398a6cb29f · Winchester College · examination results 2003–2009 (no public link) · official seven-year school table; controlling A and A–B entry shares
public-source-d991e34e061e4414 · The Times · Winchester A-level results 2003 (no public link) · contemporary conflicting 559-entry, 73.2%-A population; retained as a comparator only
C20 · Winchester College · 2021 ·
2021 mixed A-level/Pre-U result
Earlier: absent or liable to be appended to pure Pre-U → Recorded: separate mixed-qualification TAG grading scale
Why: The official 450-entry distribution combines qualifications and cannot extend either pure trend.
public-source-7d7d0d8705623c72 · Winchester College · combined Pre-U and A-level results 2021 · official 450-entry teacher-assessed mixed-qualification grading scale; deliberately separated from pure Pre-U (as recorded: “official 450-entry teacher-assessed mixed-qualification ruler; deliberately separated from pure Pre-U”)
As recorded
Corrected wording: “separate mixed-qualification TAG ruler”
C21 · Winchester College · 2024/25 ·
2024/25 US university offers
Earlier: 47 → Recorded: 50
Why: The dedicated Exam Results & Futures page is the controlling surface; the Sixth Form page's 47 remains a labelled official variant.
public-source-4a690f5bae442f25 · Winchester College · Exam Results & Futures · 2024/2025 · dedicated controlling current page: A-level 44% A*, 75% A*–A and 92% A*–B; 39 Oxbridge offers, 50 US offers, 9 Ivy League, 17 Ivy League Plus and cohort 156
public-source-4a690f5bae442f25 · Winchester College · Exam Results & Futures · 2024/2025 · dedicated controlling current page: A-level 44% A*, 75% A*–A and 92% A*–B; 39 Oxbridge offers, 50 US offers, 9 Ivy League, 17 Ivy League Plus and cohort 156
C23 · Winchester College · 2019 ·
Pre-U D1–M2
Earlier: 92.7 → Recorded: 92.6
Why: The official integer grade counts round to 92.6%; 92.7% is impossible over 476 entries.
university offers, admissions, matriculations and destinations
Earlier: One table labelled as destinations, although its rows counted different outcomes → Recorded: Earlier university outcomes identified by what each counts, with final destinations shown separately
Why: Offers and admissions are leading/selection outcomes; final destinations remain separately typed and published rounding is never normalised.
Winchester College · leavers' destinations 2021 (no public link) · official overall destination-category graphic; a separate component graphic conflicts and is not merged
Winchester College · overall leavers' destinations 2022 (no public link) · official complete overall destination-category distribution
Also from one of our research files, which isn’t public. Its reference is under Record details.
public-source-2acb4be9b70ad6ab · Winchester College · leavers' destinations 2021 (no public link) · official overall destination-category graphic; a separate component graphic conflicts and is not merged
public-source-dde685fea3a12e52 · Winchester College · overall leavers' destinations 2022 (no public link) · official complete overall destination-category distribution
Corrected wording: “outcome-typed historic-access ledger plus separate final-destination distributions”
C25 · Winchester College · 2026 ·
2026 Oxbridge offers
Earlier: not represented → Recorded: 38 initial offers reported to date
Why: The March 2026 first-party newsletter supplies a current annual count, explicitly labelled initial and provisional rather than a final destination outcome.
public-source-fa45c1e62d5a90c5 · Winchester College · Window on Winchester · Spring 2026 · official initial, to-date total of 38 Oxford and Cambridge offers; the release names early US institutions but publishes no US-offer total
C26 · Winchester College · 2017–2021 ·
GCSE/IGCSE subject-entry denominators
Earlier: 2017, 2018 and 2021 blank; 2020 approximately 1,178 → Recorded: 2017 1,359; 2018 1,283; 2020 1,189; 2021 1,258
Why: Official annual evidence supplies the missing exact denominators. The final 2020 subject table supersedes the earlier approximate OCR, and separately reported Additional Mathematics entries are not added.
C27 · King's College School Wimbledon · 2018–2025 ·
A-level and IB candidate and grade-entry denominators
Earlier: grade percentages held without candidate or entry denominators → Recorded: route pupils, actual A-level takers, A-level entries, IB candidates, IB Higher-Level entries and unique combined cohorts encoded wherever printed
Why: The school result tables supply exact denominators. Combined entries remain explicitly scoped to A-level entries plus IB Higher-Level entries, and the 2024/25 IB crossover pupil is not double-counted in the combined cohort.
The publications behind it
KCS Wimbledon · A-level and IB results · 2017–2025 chronological pack (no public link) · controlling school-result tables for modern A-level pathway counts, actual A-level takers, A-level entries, IB candidates, IB Higher-Level entries and the unique combined cohort
Record details
public-source-d33709b36604f2d2 · KCS Wimbledon · A-level and IB results · 2017–2025 chronological pack (no public link) · controlling school-result tables for modern A-level pathway counts, actual A-level takers, A-level entries, IB candidates, IB Higher-Level entries and the unique combined cohort
C28 · King's College School Wimbledon · 2017–2025 ·
GCSE/IGCSE candidate and subject-entry denominators
Earlier: 2018 and 2019 coverage strings only; later candidate and entry totals absent → Recorded: candidate and total-entry counts added for every exact modern year held, with numbered/lettered splits and exclusions typed separately
Why: The candidate denominator is distinct from the grade-entry denominator. The 2018 total excludes 88 Additional Mathematics entries; 2017 has a pupil count but no safely recoverable exact entry total.
The publications behind it
KCS Wimbledon · GCSE and IGCSE results · 2017–2025 chronological pack (no public link) · controlling modern candidate and subject-entry denominators; records the 2018 Additional Mathematics exclusion and the numbered/lettered entry split
Record details
public-source-150ef77b0f83a455 · KCS Wimbledon · GCSE and IGCSE results · 2017–2025 chronological pack (no public link) · controlling modern candidate and subject-entry denominators; records the 2018 Additional Mathematics exclusion and the numbered/lettered entry split
C29 · King's College School Wimbledon · 1990–2017 ·
historic examination candidate and entry counts
Earlier: Earlier reports containing counts that had not yet been included in the results → Recorded: primary newsletter counts and separately labelled secondary league-table cohort facts added without manufacturing missing denominators
Why: Only counts actually printed, arithmetically exact from the printed table, or explicitly typed as secondary/lower-bound evidence are encoded. Rounded percentages are not inverted into false exact totals.
Financial Times · Top 1,000 Schools · 8 March 2008 (no public link) · secondary league table for 2007 results: 44 A-level-only pupils, 111 IB candidates and 155 combined candidates
Financial Times · Independent schools · 12 September 2009 (no public link) · secondary league table: 135 IB candidates and no A-level candidates
Financial Times Schools Special · 10 September 2011 (no public link) · secondary league table: 145 IB candidates and 436 printed IB Higher-Level entries; the printed entry total is retained despite exceeding three per candidate by one
KCS Wimbledon · legacy sixth-form cohort report (no public link) · secondary synthesis used only for explicitly labelled 2008 lower-bound, 2014, 2016 and 2017 cohort facts where the underlying primary file is not held
KCS_FT_2007 · Financial Times · Top 1,000 Schools · 8 March 2008 (no public link) · secondary league table for 2007 results: 44 A-level-only pupils, 111 IB candidates and 155 combined candidates
KCS_FT_2009 · Financial Times · Independent schools · 12 September 2009 (no public link) · secondary league table: 135 IB candidates and no A-level candidates
KCS_FT_2011 · Financial Times Schools Special · 10 September 2011 (no public link) · secondary league table: 145 IB candidates and 436 printed IB Higher-Level entries; the printed entry total is retained despite exceeding three per candidate by one
public-source-ac809a47570cbcf0 · KCS Wimbledon · legacy sixth-form cohort report (no public link) · secondary synthesis used only for explicitly labelled 2008 lower-bound, 2014, 2016 and 2017 cohort facts where the underlying primary file is not held
As recorded
Earlier wording: “historic count-bearing reports not represented in the result ledgers”
C30 · Eton College · 2024 ·
2024 A-level A*
The 2024 A* share is 38.7%, from Eton’s re-signed table; the earlier 38.6% is superseded.
Why: Eton re-signed its 2024 A-level table on 22 Nov 2024 after one Music Technology grade was raised from A to A*. The table signed on 16 Oct 2024 (38.6%) is superseded; it is still online but no longer linked by the school.
Why: The earlier figures count Eton’s A-level and Pre-U entries together (930 entries, Pre-U grades converted). The A-level series now uses Eton’s signed A-level table (870 entries); the combined figures stay in the record with their own label.
Eton’s 2025 GCSE figure now reads 61.9% at grade 9; it was shown as 61.9 in the “top band”, with no unit.
Earlier: 61.9 · top band, as published → Recorded: 61.9% at grade 9
Why: Owner decision E9 (23 Sep 2026). Eton’s final GCSE table for summer 2025 prints 1,707 grade 9s among 2,756 entries (61.94%) and 61.9 as the grade-9 share of its Cumulative% row, so the figure held as the “top band” is the percentage of entries at grade 9. The value is unchanged.
Eton’s 2011 A-level figures are 41.1% A* and 83.7% A*–A of 812 entries, from its definitive table; the earlier sheet’s subject rows add up to 41.41% and 83.68% of 809.
Earlier: 41.41; 83.68 → Recorded: 41.1; 83.7
Why: Owner decision, 29 Sep 2026: Eton’s 2011 A-level results rest on the table the school printed as its definitive results in its Admissions Booklet (December 2012), not on its earlier statistics sheet (809 entries). Compared row by row: Arabic 1 A* → no row; French no row → 3 A; Chinese A 1 → A 1, B 1; Biology A/B 24/11 → 25/10; totals A* 335 → 334, A 342 → 346, entries 809 → 812.
Eton’s 2011 GCSE/IGCSE figures are 71.0% A* and 94.2% A*–A of 2,737 entries, from its definitive table; the earlier sheet’s subject rows add up to 70.86% and 94.21% of 2,745.
Earlier: 70.86; 94.21 → Recorded: 71.0; 94.2
Why: Owner decision, 29 Sep 2026: Eton’s 2011 GCSE/IGCSE results rest on the table the school printed as its definitive results in its Admissions Booklet (December 2012), not on its earlier statistics sheet (2,745 entries). Compared row by row: Italian A*/A/B 11/1/1 → 1/0/0; Chinese A*/A 5/1 → 10/0; Design & Technology A*/A 15/5 → 16/4; Drama A*/A/B/C 4/11/5/2 → 5/10/6/1; History A*/A 114/61 → 115/60; Physics A*/A 170/41 → 171/40; totals A* 1,945 → 1,944, A 641 → 635, C 21 → 20, entries 2,745 → 2,737.
Eton’s 2012 A-level figures are 35.7% A* and 82.2% A*–A of 803 entries, from its definitive table; the earlier sheet gave 35.7% and 82.0% of 801.
Earlier: 35.7; 82.0 → Recorded: 35.7; 82.2
Why: Owner decision, 29 Sep 2026: Eton’s 2012 A-level results rest on the table the school printed as its definitive results in its Admissions Brochure 2013–14, not on its earlier statistics sheet (801 entries). Compared row by row: Economics A* 8 → 9 (78 → 79 entries); History A 34 → 35 (71 → 72 entries); History of Art A/B 9/4 → 10/3; totals A* 286 → 287, A 371 → 373, B 115 → 114, entries 801 → 803.
Eton’s 2012 GCSE/IGCSE figures are 76.2% A* and 96.0% A*–A of 2,778 entries, from its definitive table; the earlier sheet gave 76.2% and 95.9% of 2,778.
Earlier: 76.2; 95.9 → Recorded: 76.2; 96.0
Why: Owner decision, 29 Sep 2026: Eton’s 2012 GCSE/IGCSE results rest on the table the school printed as its definitive results in its Admissions Brochure 2013–14, not on its earlier statistics sheet (2,778 entries). Compared row by row: English Language A* 142 → 143; Physics C 2 → 1; History A/B 48/11 → 49/10; totals A* 2,117 → 2,118, A 547 → 548, B 94 → 93, C 20 → 19.
Eton’s 2014 A-level figures are 42.7% A* and 82.9% A*–A of 766 entries, from its definitive table; the earlier sheet gave 42.6% and 82.8% of 766.
Earlier: 42.6; 82.8 → Recorded: 42.7; 82.9
Why: Owner decision, 29 Sep 2026: Eton’s 2014 A-level results rest on the table the school printed as its definitive results in its Admissions Booklet 2015–2016, not on its earlier statistics sheet (766 entries). Compared row by row: Religious Studies A*/A 32/37 → 33/36; History A/B 27/11 → 28/10; totals A* 326 → 327, B 105 → 104.
WIN2010-NATIVE-MODEL-RESTORATION · Winchester College · 2010 ·
2010 Pre-U numerical reconstruction
Restore the previously published 2010 Pre-U reconstruction and its original numerical fields as explicitly modelled estimates. Retain the original school narrative and scoped FT/DfE evidence.
Earlier: The preceding release removed the previously published modelled numerical fields without owner authorisation. → Recorded: Original numerical reconstruction restored: 339 modelled entries; D1 18.9%; D1–D2 52.2%; D1–D3 79.1%; D1–M1 90%; D1–M2 95%, with model assumptions and inference labels.
Why: The preceding release removed modelled values without owner authorisation. Restoration preserves the existing estimates and their assumptions; it doesn’t show an exact historical grade census or make the estimates eligible for comparisons.
DfE · revised 2009/10 GCSE subjects and grades workbook · SchoolGCSESubjectsGrades2010_Final.xls, Winchester row 2049 on four cumulative-grade tabs; covered full-course subjects including accredited iGCSEs, excluding double awards and short courses.
WIN_2010_DFE_COVERED_SUBJECTS_REVIEW · DfE · revised 2009/10 GCSE subjects and grades workbook · SchoolGCSESubjectsGrades2010_Final.xls, Winchester row 2049 on four cumulative-grade tabs; covered full-course subjects including accredited iGCSEs, excluding double awards and short courses.
As recorded
Why: “The preceding release removed modelled values without owner authorisation. Restoration preserves the existing estimates and their assumptions; it does not establish an exact historical grade census or make the estimates eligible for comparisons.”
C33 · Winchester College · 2022 ·
2022 A-level final distribution and qualification
Winchester's original 2022 A-level table restores the 477-entry denominator, lower cumulative bands and explicit A-level qualification.
Why: The retained original is titled “2022 A-level Results”. Its total row is 477 entries (199 A*, 165 A, 77 B, 28 C, 7 D and 1 E) and its cumulative row is 41.7%, 76.3%, 92.5%, 98.3%, 99.8% and 100.0%. The public record already held the first three percentages but had a blank denominator and omitted the lower cumulative bands. A legacy mixed-qualification label is not applicable to this sheet.
WIN_AL_2022_FINAL · Winchester College · 2022 A-level Results · Official Winchester College subject-by-subject A-level results table; retained original verified 26 September 2026
C34 · Winchester College · 2023 ·
2023 A-level final distribution
Winchester's original 2023 A-level table restores the 481-entry denominator and the complete final cumulative ladder.
Earlier: 481-entry denominator and lower cumulative bands omitted; note treated 40.7/77.9 as a same-series post-remark version → Recorded: 481 entries; 42.4/79.6/93.6/98.3/99.8/100.0%; earlier headline kept as a separate version with denominator unresolved
Why: The retained original totals 481 entries (204 A*, 179 A, 67 B, 23 C, 7 D and 1 E) and prints 42.4%, 79.6%, 93.6%, 98.3%, 99.8% and 100.0% cumulatively. Earlier results-day headlines of 40.7% A* and 77.9% A*–A are kept as a separate earlier publication version: 77.9% cannot be obtained by rounding any integer numerator over the final 481-entry denominator, so the site does not describe the difference as a same-denominator remark adjustment without evidence.
WIN_AL_2023_FINAL · Winchester College · 2023 A-level Results · Official Winchester College subject-by-subject A-level results table; retained original verified 26 September 2026
C35 · Winchester College · 2022 ·
2022 GCSE cumulative distribution
Winchester's original 2022 GCSE table restores the 9–6, 9–5 and 9–4 cumulative bands; 9–4 is 99.5%, not “99.5%+”.
Earlier: 9–6/9–5/9–4 absent from public row; one catalogue wrote 9–4 as 99.5%+ → Recorded: 9–6 97.1%; 9–5 98.8%; 9–4 99.5%
Why: The official table totals 1,210 numbered-grade entries and prints cumulative percentages 58.7%, 80.3%, 91.2%, 97.1%, 98.8%, 99.5%, 99.8%, 99.8%, 99.8% and 100.0%. Its separate Additional Maths row has 72 entries graded A–E/U-X and is not folded into the 1,210 denominator.
The publications behind it
Winchester College · 2022 GCSE Results · Official Winchester College subject-by-subject GCSE results table; retained original verified 26 September 2026
Record details
WIN_GCSE_2022_FINAL · Winchester College · 2022 GCSE Results · Official Winchester College subject-by-subject GCSE results table; retained original verified 26 September 2026
C36 · Winchester College · 2023 ·
2023 IGCSE/GCSE final distribution
Winchester's original 2023 IGCSE/GCSE table replaces the incomplete secondary headline row with its 1,337-entry primary-source denominator and complete cumulative ladder.
Why: The retained official subject table totals 1,337 entries (675 grade 9, 302 grade 8, 205 grade 7, 103 grade 6, 41 grade 5 and 11 grade 4) and prints cumulative 50.5%, 73.1%, 88.4%, 96.1%, 99.2% and 100.0%. Additional Maths is a separate 64-entry A–E table. Starred language rows include MP and JP candidates, as the source footnote states.
WIN_GCSE_2023_FINAL · Winchester College · 2023 IGCSE & GCSE Results · Official Winchester College subject-by-subject IGCSE/GCSE results table; retained original verified 26 September 2026
Where published figures differ
26 differences
Each entry sets out the competing figures, what each one counts and which we follow. Where a disagreement covers several parts rather than one figure, the parts are listed in the order the source gives them; we don’t re-date them or add them up.
Read all 26 differences
X01 · Winchester College · 2017 · Sources differ ·
Pre-U D1–M1
84 · Checked against the original image and its counts
~82 · later companion candidate/lower bound
How we handle it: Do not overwrite the primary row with the later secondary candidate; display both with provenance.
Which publication each figure comes from
84: our research file (not public)
~82: our research file (not public)
Record details
84: Checked against the original image and its counts (as recorded: “primary image/raw-count lock”)
FB139 · our research file (not public)
~82: later companion candidate/lower bound
FB146 · our research file (not public; includes archived web pages)
X02 · Winchester College · 2019 · Sources differ ·
Pre-U D1–M1
81.5 · raw counts 96+106+119+67 over 476
~81.2 · Parent Power candidate
How we handle it: Primary raw-count computation should control; secondary headline remains comparator.
Which publication each figure comes from
81.5: our research file (not public)
~81.2: our research file (not public)
Record details
81.5: raw counts 96+106+119+67 over 476
FB139 · our research file (not public)
~81.2: Parent Power candidate
FB146 · our research file (not public; includes archived web pages)
X03 · Winchester College · 2015 · Sources differ ·
Pre-U entries and cumulative bands
443 · The complete original results table, which we use here
444 · later signed-accounts version; 99.4% pass is arithmetically impossible over this denominator
How we handle it: Display the coherent 443-entry original table. Preserve the later 444-entry version as a conflict and never combine its rounded bands or pass claim with the original denominator.
WX02 · Westminster School · 2005 · Sources differ ·
GCSE A*
62 · contemporaneous deep-spine capture
61 · later redesigned school table
How we handle it: Carry 62 from the contemporaneous school capture; retain 61 as a redesign-era conflict and do not model the disagreement as an interval.
82.31, 97.2, 98.6 · ISC raw counts 470 A, 85 B and 8 C from 571 entries
How we handle it: Display the school final grid in the headline series; retain the ISC population as an explicit denominator conflict and do not average.
WC01 · Winchester College · 2003 · Sources differ ·
A-level entries and A share
official school seven-year table
Entries
506
Grade A
75.9
contemporary ISC/Times population
Entries
559
Grade A
73.2
How we handle it: Display the complete school series; preserve the 559-entry population as a comparator and never average.
Which publication each figure comes from
Winchester College · examination results 2003–2009 (no public link)
The Times · Winchester A-level results 2003 (no public link)
Record details
official school seven-year table
public-source-71e14d398a6cb29f · Winchester College · examination results 2003–2009 (no public link) · official seven-year school table; controlling A and A–B entry shares
contemporary ISC/Times population
public-source-d991e34e061e4414 · The Times · Winchester A-level results 2003 (no public link) · contemporary conflicting 559-entry, 73.2%-A population; retained as a comparator only
WC02 · Winchester College · 2018 · Sources differ ·
Oxbridge offers
37 · signed accounts
36 · Applications recorded for the named admissions round
How we handle it: Keep both source populations explicitly labelled; neither is a final destination count.
public-source-4a690f5bae442f25 · Winchester College · Exam Results & Futures · 2024/2025 · dedicated controlling current page: A-level 44% A*, 75% A*–A and 92% A*–B; 39 Oxbridge offers, 50 US offers, 9 Ivy League, 17 Ivy League Plus and cohort 156
WC04 · Winchester College · 2024/25 · Sources differ ·
Oxbridge offers divided by cohort
Ratio implied by the arithmetic
25
Cohort
156
Offers
39
How we handle it: Show the count and cohort. Label 25.0% only as arithmetic because the page does not define an official same-population offer rate; retire 21%.
WC05 · Winchester College · 2025 · Sources differ ·
A-level A*, A*–A and A*–B shares
44, 75, 92 · The school’s dedicated current results page, which we use here
42, 74, 91 · initial 27 August 2025 school newsletter
How we handle it: Display the dedicated current-page values and retain the earlier official newsletter headline as an explicitly superseded source version.
44, 75, 92: The school’s dedicated current results page, which we use here (as recorded: “dedicated current results page; controlling”)
public-source-4a690f5bae442f25 · Winchester College · Exam Results & Futures · 2024/2025 · dedicated controlling current page: A-level 44% A*, 75% A*–A and 92% A*–B; 39 Oxbridge offers, 50 US offers, 9 Ivy League, 17 Ivy League Plus and cohort 156
42, 74, 91: initial 27 August 2025 school newsletter
public-source-d1becae1ca8fd27d · Winchester College · Winchester Weekly · 27 August 2025 · official initial A-level headline of 42% A*, 74% A*–A and 91% A*–B; superseded in the controlling current results page but retained as a source version
Which document we follow when they disagree
A difference between two publications is settled only under the published rules for settling a difference. The list below explains which versions of our research we use when earlier accounts differ.
How we use the 5 research versions
v14.6: The seven-school summary, corrections after v14 and archived KCS and Westminster destination lists. Detailed annual tables omitted from the summary still come from earlier versions. A later second-hand figure does not replace a count checked against an original source in v13.9.
v13 consolidated reader: Complete admissions-round series and detailed annual tables omitted from v14.6.
v13.9 master + addendum: Winchester figures checked against original table images and grade counts, with the calculations based on them.
v14.0–v14.2 addenda: Differences checked against the prospectus, GCSE corrections and evidence from league tables..
legacy attachment: Earlier research kept so changes can be followed. It does not override a later correction checked against a source..