Research edition · Comparison · KCS Wimbledon · Winchester
How do KCS Wimbledon and Winchester compare on A*–A or equivalent, all sixth-form exams?
Comparison · A*–A or equivalent, all sixth-form exams · 2023–2024. Edition of 13 Nov 2026.
The answer
There are too few years with comparable figures to judge a pattern in the share of sixth-form exam entries awarded A or above, or the equivalent. You can still see each year’s figures below.
The figures
Not charted: fewer than 3 comparable years for any of these schools, too few to draw a line. The figures: KCS Wimbledon (2023: 84.5%; 2024: 87.3%); Winchester (2023: 79.6%; 2024: 68.9%).
| Year | KCS Wimbledon (%) | Winchester (%) | Gap (points) |
|---|---|---|---|
| 2023 | 84.49 | 79.6 | 4.89 |
| 2024 | 87.28 | 68.9 | 18.38 |
Figures to two decimal places at most. A figure known only within the school’s rounding is shown as a range, never as its lower end.
Read this with the answer
- Comparable figure: TSR’s calculation across every A-level, Pre-U principal-subject and IB Higher Level entry, weighted by entries. Cambridge aligns Pre-U D3 with A and UCAS scores IB 6 like an A.
- Published results describe different groups of pupils, chosen in different ways. They can’t show the effect of attending a school, or what one pupil would achieve.
- Only the years both schools can be compared on are used: 2023 and 2024. A missing or excluded year is not a zero result.
- Fewer than five shared years, which is too few for the period check: it needs five.
- These figures carry the record’s existing source checks, which are kept apart from background links. This edition didn’t reopen every original publication.
- Counting A-level A*–A, Pre-U D1–D3 and IB Higher Level 7–6 together is our stated convention, weighted by entries. They are not the same examinations, and entries are not pupils.
- Historical results: the latest shared year is 2024. They can’t show 2026 results.
0 of the 4 recorded figures behind this comparison have an exact source check for that field and year; 4 are recorded or calculated figures with their support set out in Record details. This is not a fresh check of every source.
With research access
What the study means, and what to ask next
With research access, read our interpretation of the differences between the schools, see whether the choice of years changes the answer, and prepare questions for each school. It is added to your briefing with its sources, dates and qualifications.
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Shown again, with the terms, before you pay
Where the figures come from
Each record gives the full definition, the documents it came from and what we checked.
KCS Wimbledon · 2023 · Comparable sixth-form figures · 2023
Our comparable figure, calculated from the school’s published grades; its page lists each qualification it combines and the records behind them.
Winchester · 2023 · Comparable sixth-form figures · 2023
Our comparable figure, calculated from the school’s published grades; its page lists each qualification it combines and the records behind them.
KCS Wimbledon · 2024 · Comparable sixth-form figures · 2024
Our comparable figure, calculated from the school’s published grades; its page lists each qualification it combines and the records behind them.
Winchester · 2024 · Comparable sixth-form figures · 2024
Our comparable figure, calculated from the school’s published grades; its page lists each qualification it combines and the records behind them.