| 1997–2009 · Before A* at A level · A-level results use the original A–E grade scale. |
| 2008 | 93.8%Calculated result · School-published A-level entries on the A–E scale | 578 entries | | Calculated result | Calculated from the counts in the source. School-published A-level entries on the A–E scale. The school’s published table covering seven years. | Source and calculationHow it adds upA–B: 93.8%. School-published A-level entries on the A–E scale |
| 2007 | 96.9%Calculated result · School-published A-level entries on the A–E scale | 610 entries | | Calculated result | Calculated from the counts in the source. School-published A-level entries on the A–E scale. The school’s published table covering seven years. | Source and calculationHow it adds upA–B: 96.9%. School-published A-level entries on the A–E scale |
| 2006 | 91.3%Calculated result · School-published A-level entries on the A–E scale | 641 entries | | Calculated result | Calculated from the counts in the source. School-published A-level entries on the A–E scale. We use the school’s table of 641 entries. ISC separately reports a narrower group of 546 full-A-level entries plus 128 AS entries. These groups remain separate. | A level: ISC · Year 13 boys examination workbook 2006 ↗Source and calculationHow it adds upA–B: 91.3%. School-published A-level entries on the A–E scale |
| 2005 | 91.2%Calculated result · School-published A-level entries on the A–E scale | 571 entries | | Calculated result | Calculated from the counts in the source. School-published A-level entries on the A–E scale. The school’s published table covering seven years. | Source and calculationHow it adds upA–B: 91.2%. School-published A-level entries on the A–E scale |
| 2004 | 94.1%Calculated result · School-published A-level entries on the A–E scale | 625 entries | | Calculated result | Calculated from the counts in the source. School-published A-level entries on the A–E scale. The school’s published table covering seven years. | Source and calculationHow it adds upA–B: 94.1%. School-published A-level entries on the A–E scale |
| 2003 | 93.3%Calculated result · School-published A-level entries on the A–E scale | 506 entries | | Calculated result | Calculated from the counts in the source. School-published A-level entries on the A–E scale. We use the school’s published table covering seven years. A contemporary ISC/Times table instead gives 559 entries, 409 A grades and 73.2% A. Because it counts a different number of entries, we keep it separate and do not average the two. | Source and calculationHow it adds upA–B: 93.3%. School-published A-level entries on the A–E scale |
| 2002 | 93.8%Calculated result · The exam entries counted by this source for the year | 450 entries | | Calculated result | Calculated from the counts in the source. The exam entries counted by this source for the year. The table gives 324 A, 98 B, 22 C, 4 D, 2 E and 0 U grades. We use this year’s figures, excluding the separate AS and candidate counts and the historical averages. The grade percentages are calculated from those printed counts and rounded to one decimal place. | A level: ISC / Bewick · 2002 annual A-level return, Winchester College ↗Source and calculationHow it adds upA–B: 93.8%. The exam entries counted by this source for the year |
| 2001 | 90.7%Calculated result · The exam entries counted by this source for the year | 471 entries | | Calculated result | Calculated from the counts in the source. The exam entries counted by this source for the year. The table prints counts for A–E but leaves N/U blank. The original calculation treats those blanks as zero, giving 471 entries. With the separate 24 AS entries counted at half weight, that reproduces the published 3.69 equivalent subjects/candidate, 9.14 points/subject and 33.72 points/candidate. We use the annual T01 row, excluding T 5, which averages the preceding five years. The percentages shown here are calculated from the counts and rounded to one decimal place; the source does not print them. | A level: National ISIS / Bewick · 2001 annual A-level return, Winchester College ↗Source and calculationHow it adds upA–B: 90.7%. The exam entries counted by this source for the year |
| 2000 | A–B · before 2010 figure not recovered | | | No figure | The A–B grades result has not been recovered for 2000. | |
| 1999 | A–B · before 2010 figure not recovered | | | No figure | The A–B grades result has not been recovered for 1999. | |
| 1998 | A–B · before 2010 figure not recovered | | | No figure | The A–B grades result has not been recovered for 1998. | |
| 1997 | 88.4%Result from this source · The exam entries counted by this source for the year | 473 entries | | Result from this source | The exam entries counted by this source for the year The source prints percentages rather than grouped grade counts. To calculate the counts, we assume the percentages all cover the same 473 entries, that 88.4 and 96.6 were rounded to the nearest 0.1 percentage point, and that 100% pass means every entry passed. Those assumptions imply 418 A/B, 457 A–C, 39 C and 16 D/E grades. We cannot separate A from B or D from E, so we do not infer an A-only percentage. | A level: HMC inspection of Winchester College, 13–17 October 1997 ↗Source and recorded figureHow it adds upA–B: 88.4%. The exam entries counted by this source for the year |