Hiroo Shimizu
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 — beating the margin-free market read across the lifetime window (Fair A/E 1.28). With a claiming rider up the record reads 15% (40 runs).
Runners with a claiming rider up have been a positive signal at 15% (n=40, Fair A/E 2.35), but in Group and Graded company the record reads poorly at 1.4% (n=72, Fair A/E 0.25). Stephane Pasquier rides 15% of the entries and edges the yard's average (13.6% vs 10.1%, A/E 1.24) — the partnership beats the margin-free market read. The yard also reads well off a 15-30-day break (15.2%, n=92). The record reads poorly in Class 1 — 1.4% over 74 runners, 8.7pts below the baseline. The market has consistently overbet the yard on Soft going: Fair A/E 0.56 across 75 runners (4% strike, −63.67 to a £1 stake) — runners there underperform what the price implies. One Group or Graded win sits in the archive record — the biggest prize the yard has landed: the Prix de Lutece at Longchamp (FR) (Sep 2021, £35,714).
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 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, 2018→Sires in the string
progeny record · win % by ground and tripThe record
latest 50 of 396 · newest firstThe latest 50 of 396 archived runners, newest first. The full record runs from 23 February 2018 to 6 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 Hiroo Shimizu's strike rate?
- Hiroo Shimizu has won 40 of 396 runners since 2008, a strike rate of 10.1% (as at 13 November 2026). Figures are computed from our own results archive.
- Which course does Hiroo Shimizu do best at?
- Saint-Cloud by strike rate: 9 wins from 77 runners (11.7%) 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 Hiroo Shimizu?
- Stephane Pasquier, with 59 runners since 2008 — 15% of the total. That pairing has won 8 (13.6%).
- Is Hiroo Shimizu in form?
- Too few runners in the last 14 days to read — 5 runners, which is not a sample we will draw a conclusion from.
- What is Hiroo Shimizu's Fair A/E?
- 1.28, from 395 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.