Jo Audon
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%".
Rode around 30 times a season, almost all over hurdles and fences, winning on 7% of them — beating the margin-free market read across the lifetime window (Fair A/E 1.05). When claiming the record reads 9% (45 rides). Rode mostly for Mme L Audon — 66% of rides in the window.
It is weakest at Enghien (FR) (2.7% over 75 rides) — the widest gap in the record. First rides on a horse are the standout value angle: 8.1% strikes only just above baseline, but Fair A/E 1.47 and +156.70 to a £1 stake over 111 rides — a record the market has persistently underpriced. The market has consistently overbet horses returning fresh after 61+ days: 4.9% strike, Fair A/E 0.74 and −10.20 to a £1 stake over 102 rides — those runners underperformed what the price implied. Mme L Audon supplied 66% of the rides and matches the rider's average almost exactly (6.2%, A/E 1.14) — the partnership beats the margin-free market read. The rider also read well over 1m5f – 2m (13.3%, n=30). The record read poorly off a 8-14-day break — 0% over 37 rides, 6.6pts below the baseline. 4 Group and Graded wins sit in the archive record — the biggest prize the rider has landed: the Prix Robert De Clermont-Tonnerre at Auteuil (FR) (Mar 2015, £54,070).
Riding patterns
the angles behind the record · vs 6.6% baselineEach tile is the record in that situation vs the 6.6% baseline — descriptive splits with the sample always shown, not tips. Tiles under 30 runs render muted. First rides are the first captured pairing of horse and rider; last-time-out winners are horses whose previous captured run was a win; claiming rides are runs where the 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.
Jumping record
completion over obstacles · same window as headerHorses ridden
same window as header · most-raced firstBy month
strike by month, lifetimeRiding for
same window · biggest samples firstCareer highlights
lifetime archive, 2005→Sires of the horses ridden
progeny record · win % by ground and tripThe record
latest 50 of 329 · newest firstThe latest 50 of 329 archived rides, newest first. The full record runs from 4 December 2005 to 18 November 2017.
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 Jo Audon's strike rate?
- Jo Audon has won 21 of 319 rides since 2008, a strike rate of 6.6% (as at 28 October 2026). Figures are computed from our own results archive.
- Which course does Jo Audon do best at?
- Auteuil (FR) by strike rate: 14 wins from 226 rides (6.2%) since 2008. Read from the 15 courses with the most rides 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.
- Which yard does Jo Audon ride most for?
- Mme L Audon, with 211 rides since 2008 — 66% of the total. That pairing has won 13 (6.2%).
- What is Jo Audon's Fair A/E?
- 1.05, from 303 rides with a computed fair probability since 2008. 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.