Amanda Perrett
Fair A/E compares wins with a margin-stripped market expectation. Favourite-heavy samples — top yards, leading riders — naturally read a few points warm, so 1.05 means "beat the margin-free market read", not "the market underrates this by 5%".
Sends out around 100 runners a season, almost all on the flat, winning with 10% of them — beating the margin-free market read across five seasons (Fair A/E 1.06). With a claiming rider up the record reads 15% (66 runs).
Runners with a claiming rider up have been a positive signal at 15.2% (n=66, Fair A/E 1.69), but debutants struggle at 2.7% (n=37, Fair A/E 1.10). Robert Havlin rides 12% of the entries and matches the yard's average almost exactly (10.2%, A/E 1.02) — the market has that partnership priced right. The yard also reads well off a 8-14-day break (16.3%, n=86). The record reads poorly over 1m – 1m1f — 3.3% over 91 runners, 6.8pts below the baseline. 18 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the Royal Hunt Cup at Ascot (Jun 2017, £108,938). The stable star of the record: Count Otto (IRE) — 12 wins from 81 runs for the yard.
Yard patterns
the angles behind the record · vs 10.1% baselineEach tile is the record in that situation vs the 10.1% baseline — descriptive splits with the sample always shown, not tips. Tiles under 30 runs render muted. Headgear figures use the true-first definition (first gear appearance in the captured career); returns are gear back on after a bare run. Claiming riders are runs where the booked rider carried a weight claim. Group / Graded covers pattern and listed races.
Notable angles
vs their own baselineRecord by conditions
same window as headerRace type
Going
Courses
Class
Market position
Distance
By season
Handicaps
Field size
Rows below n=30 are shown faded — a small sample is a fact, not a trend. Every figure carries its N.
Horses trained
same window as header · most-raced firstCurrent form
significance-gatedLast 14 days
Small sampleWhen the yard fires
strike by month, 5 seasonsJockey bookings
same window · biggest samples firstCareer highlights
lifetime archive, 2005→Sires in the string
progeny record · win % by ground and tripThe record
latest 50 of 5,344 · newest firstThe latest 50 of 5,344 archived runners, newest first. The full record runs from 5 January 2005 to 12 October 2026.
Drawn from the whole archive (2005 onwards), so it can include runs outside the window the header statistics cover. Non-runners are not listed. A finish shown in letters is a non-completion (F fell · UR unseated · PU pulled up · BD brought down).
Quick answers
- What is Amanda Perrett's strike rate?
- Amanda Perrett has won 50 of 496 runners since 2022, a strike rate of 10.1% (as at 20 October 2026). Figures are computed from our own results archive.
- Which course does Amanda Perrett do best at?
- Lingfield (AW) by strike rate: 12 wins from 97 runners (12.4%) since 2022. Read from the 15 courses with the most runners on the same basis, and only those with at least 30 — a small sample cannot top the list, and a rarely-visited course is not in the comparison.
- Who rides most for Amanda Perrett?
- Robert Havlin, with 59 runners since 2022 — 12% of the total. That pairing has won 6 (10.2%).
- Is Amanda Perrett in form?
- Too few runners in the last 14 days to read — 6 runners, which is not a sample we will draw a conclusion from.
- What is Amanda Perrett's Fair A/E?
- 1.06, from 491 runners with a computed fair probability since 2022. Fair A/E compares actual wins with a margin-stripped market expectation, so 1.00 is par: above it the wins came at bigger prices than the margin-free market implied, below it they did not.