Gerald Mosse
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 20 runners a season, almost all on the flat, winning with 10% of them — level with the margin-free market read across the lifetime window (Fair A/E 0.98). The yard is in form now — 2 winners in the last fortnight, above its own baseline.
In Group and Graded company the record reads poorly at 5.8% (n=52, Fair A/E 0.67). Right now the yard is firing: 2 winners from 15 runners in the last 14 days (13.3%, 3.2pts above the 10.1% baseline). J Moutard rides 15% of the entries and matches the yard's average almost exactly (9.5%, A/E 1.04) — the partnership beats the margin-free market read. The yard also reads well off a 15-30-day break (16.6%, n=151) and on Good going (15%, n=40). The record reads poorly off a 8-14-day break — 4.2% over 48 runners, 5.9pts below the baseline. The market has consistently overbet the yard off a 31-60-day break: Fair A/E 0.51 across 88 runners (4.5% strike, −64.60 to a £1 stake) — runners there underperform what the price implies. 3 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the Super Handicap de Reouverture at Longchamp (FR) (Apr 2026, £41,739). Seasonally, the yard fires Mar–Apr.
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, for you to weigh. 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. The same beliefs, tested across every yard and every GB and Irish race since 2005: Racing myths.
Notable angles
vs their own baselineRecord by conditions
same window as headerGoing
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
In formWhen the yard fires
strike by month, lifetimeJockey bookings
same window · biggest samples firstCareer highlights
lifetime archive, 2024→Sires in the string
progeny record · win % by ground and tripThe record
latest 50 of 417 · newest firstThe latest 50 of 417 archived runners, newest first. The full record runs from 15 October 2024 to 31 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 Gerald Mosse's strike rate?
- Gerald Mosse has won 42 of 417 runners since 2008, a strike rate of 10.1% (as at 1 November 2026). Figures are computed from our own results archive.
- Which course does Gerald Mosse do best at?
- Saint-Cloud by strike rate: 5 wins from 45 runners (11.1%) since 2008. 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 Gerald Mosse?
- J Moutard, with 63 runners since 2008 — 15% of the total. That pairing has won 6 (9.5%).
- Is Gerald Mosse in form?
- In the last 14 days: 15 runners, 2 winners, a strike rate of 13.3%. That is above the baseline of 10.1% since 2008.
- What is Gerald Mosse's Fair A/E?
- 0.98, from 416 runners 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.