S Cerulis
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 130 runners a season, almost all on the flat, winning with 9% of them — beating the margin-free market read across the lifetime window (Fair A/E 1.06). New recruits from other yards win at 12% first time out (171 runs).
New recruits from other stables on their first run win at 11.7% (n=171, Fair A/E 1.60), but a horse in first-time headgear has been a poor signal at 1.4% (n=148, Fair A/E 0.12). The market has consistently overbet debutants: 4.3% strike, Fair A/E 0.60 and −76.80 to a £1 stake over 162 runners — those runners underperform what the price implies. Aurelien Lemaitre rides 20% of the entries and matches the yard's average almost exactly (9.3%, A/E 1.23) — the partnership beats the margin-free market read. 4 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the Prix de Seine-et-Oise at Maisons-Laffitte (FR) (Oct 2019, £36,036). The stable star of the record: Lettyt Fight (FR) — 8 wins from 63 runs for the yard. Seasonally, the yard fires Jun–Jul.
Yard patterns
the angles behind the record · vs 8.5% baselineEach tile is the record in that situation vs the 8.5% 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 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, lifetimeJockey bookings
same window · biggest samples firstCareer highlights
lifetime archive, 2008→Sires in the string
progeny record · win % by ground and tripThe record
latest 50 of 2,479 · newest firstThe latest 50 of 2,479 archived runners, newest first. The full record runs from 28 July 2008 to 3 November 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 S Cerulis's strike rate?
- S Cerulis has won 210 of 2,479 runners since 2008, a strike rate of 8.5% (as at 5 November 2026). Figures are computed from our own results archive.
- Which course does S Cerulis do best at?
- Deauville (AW) by strike rate: 119 wins from 1,283 runners (9.3%) 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 S Cerulis?
- Aurelien Lemaitre, with 505 runners since 2008 — 20% of the total. That pairing has won 47 (9.3%).
- Is S Cerulis in form?
- Too few runners in the last 14 days to read — 9 runners, which is not a sample we will draw a conclusion from.
- What is S Cerulis's Fair A/E?
- 1.06, from 2,456 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.