R Martens
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%".
Sent 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 1.57).
It is weakest at Longchamp (FR) (3.3% over 30 runners) — the widest gap in the record. New recruits from other stables on their first run struggle at 5% (n=40, Fair A/E 0.84). The yard also read well on Good to Soft going (17.9%, n=39). The market has also underrated the yard off a 15-30-day break: Fair A/E 1.68 across 53 runners (13.2% strike, +48.90 to a £1 stake). The record read poorly on Standard (AW) going — 4.7% over 43 runners, 5.6pts below the baseline. 2 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the Grand Handicap de l'Hippodrome des Princes de Conde Longines at Chantilly (FR) (Jun 2019, £31,532).
Yard patterns
the angles behind the record · vs 10.3% baselineEach tile is the record in that situation vs the 10.3% 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 firstWhen the yard fires
strike by month, lifetimeJockey 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 261 · newest firstThe latest 50 of 261 archived runners, newest first. The full record runs from 22 March 2005 to 19 October 2021.
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 R Martens's strike rate?
- R Martens has won 24 of 234 runners since 2008, a strike rate of 10.3% (as at 15 October 2026). Figures are computed from our own results archive.
- Which course does R Martens do best at?
- Saint-Cloud (FR) by strike rate: 4 wins from 40 runners (10%) 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.
- What is R Martens's Fair A/E?
- 1.57, from 214 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.