Skip to content
Trainer profile

R Le Dren Doleuze

811 runners in the lifetime window · 130 individual horses
As at 13 Nov 2026 · KTB archive: 2005–present, updated daily
Last runner Jan 2024 100% of runners on the flat
Last 5 seasons Lifetime (2014→)
from 1 Jan 2008 — the aggregate floor: every horse in the window has a complete captured career behind it
84–811
Wins / Runs
10.4%
Strike rate
n=811
227 (28%)
Placed
1.19
Fair A/E
n=810 · 1.00 incl. margin
−30.40
£1 level stake
n=811 at SP · −3.7%
£2.05m
Prize money (window)
Strike by season
7.1%
KTB Yard Profile

Sends out around 40 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 1.19).

Deterministic profile computed from 811 archived runs (lifetime window) · updated 13 Nov 2026
KTB at a glance Fires May–Jul 29.9% when favourite Theo Bachelot: 12% from 92 Sends off the favourite in 9% of races
The read

The record is strongest at Longchamp (FR) (16.2%, n=74), clear of the yard's 10.4% baseline. A horse in first-time headgear has been a poor signal at 1.4% (n=73, Fair A/E 0.24). Runners with a claiming rider up are the standout value angle: 7.7% strikes only just below baseline, but Fair A/E 1.28 and +51.20 to a £1 stake over 222 runners — a record the market has persistently underpriced. Theo Bachelot rides 11% of the entries and matches the yard's average almost exactly (12%, A/E 1.16) — the partnership beats the margin-free market read. The yard also reads well on Good to Soft going (16.8%, n=101). 4 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the Grand Handicap de la Fibree at Deauville (FR) (Oct 2018, £30,973). The stable star of the record: Rock Blanc (FR) — 8 wins from 20 runs for the yard. Seasonally, the yard fires May–Jul.

Written from the figures on this page — every claim carries its sample. Descriptive, not a tip.

Yard patterns

the angles behind the record · vs 10.4% baseline
Fresh · 61+ days off
6.5%−3.9
n=155 · A/E 0.90 · £1 −52.80
New recruits · first run for the yard
4.8%−5.6
n=42 · A/E 0.69 · £1 +48.90
Debutants · first career start
6.6%−3.8
n=91 · A/E 1.11 · £1 −9.60
First-time headgear · true-first definition
1.4%−9.0
n=73 · A/E 0.24 · £1 −68.00
Headgear returns · back on after a bare run
4.3%−6.1
n=23 · A/E 0.62 · £1 −19.10
When favourite
29.9%
n=77 · A/E 1.24 · £1 +4.50
Claiming riders · a claimer in the saddle
7.7%−2.7
n=222 · A/E 1.28 · £1 +51.20
Group / Graded races · pattern & listed
10.5%+0.1
n=38 · A/E 1.04 · £1 −0.70

Each tile is the record in that situation vs the 10.4% 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 baseline
With first-time headgear 1.4% vs 10.4% · n=73
With Olivier Peslier 19.4% vs 10.4% · n=36
On Good to Soft going 16.8% vs 10.4% · n=101
On last-time-out winners 16.5% vs 10.4% · n=79
At Longchamp (FR) 16.2% vs 10.4% · n=74
With Stephane Pasquier 16.2% vs 10.4% · n=37
Descriptive splits ranked by divergence × sample — insight, not instruction. Every angle carries its N; nothing under 30 runs qualifies. Rows within 2pts of the baseline appear only when the market-relative read (Fair A/E) diverges, and show it.

Record by conditions

same window as header

Race type

TypeRWSR£1
Flat 807 84 10.4% −26.40
Hurdle 4 0 0% −4.00

Going

GoingRWSR£1
Standard (AW) 466 51 10.9% −44.10
Good to Soft 101 17 16.8% +48.40
Soft 97 6 6.2% −49.30
Good 90 7 7.8% +34.50
Heavy 57 3 5.3% −19.90

Courses

CourseRWSR£1
Deauville (FR) 342 41 12% +70.10
Chantilly (FR) 228 20 8.8% −25.30
Saint-Cloud (FR) 105 8 7.6% −36.30
Longchamp (FR) 74 12 16.2% +13.30
Maisons-Laffitte (FR) 24 0 0% −24.00
Clairefontaine (FR) 10 0 0% −10.00
Compiegne (FR) 6 1 16.7% −3.30
Senonnes-Pouance 3 1 33.3% +0.80
Auteuil (FR) 3 0 0% −3.00
Nantes (FR) 3 0 0% −3.00
Dieppe (FR) 2 0 0% −2.00
Pornichet-La Baule (FR) 2 0 0% −2.00
Cagnes-Sur-Mer (FR) 2 0 0% −2.00
Chateaubriant (FR) 2 0 0% −2.00
Le Lion-D'Angers (FR) 1 0 0% −1.00

Class

ClassRWSR£1
Class 1 38 4 10.5% −0.70

Market position

In the bettingRWSRA/E£1
Favourite 83 25 30.1% 1.27 +7.30
2nd–3rd fav 148 24 16.2% 1.14 −12.10
4th–6th fav 224 20 8.9% 1.13 −17.40
7th+ in betting 356 15 4.2% 1.24 −8.20
Fair A/E per band is the tell: near 1.00 the market had it priced right; well above, the wins came where the market didn't expect them.

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 first
HorseRWPlLast ran
Marobob (GB)from F Rohaut 45 4 17 15 Aug 20
Lady Sidney (FR) 44 6 18 7 Nov 20
Olirodigan (FR)from G Doleuze 25 0 6 6 Oct 20
Sant'Amanza (FR) 25 4 12 13 Aug 17
Hanabaal Tun (FR)then Bernard Beaunez 22 2 6 14 Dec 19
La Roseliere (FR) 20 2 4 4 Oct 23
Rock Blanc (FR)then M Delzangles 20 8 13 26 May 22
Mont Steele (FR)from P Demercastel · then J-M Baudrelle 20 4 8 15 Apr 22
Tibasti (FR) 18 4 9 10 Dec 21
Nesr Shalghoda (GB)then Helmi Boujardine 14 2 4 9 Dec 23
Aguas De Moura (FR)from Simone Brogi · then J-L Pelletan 14 1 2 23 Dec 19
Monsieur Enzo (FR)from H-F Devin 14 1 3 24 Oct 19
Showing the 60 most-raced of the 130 horses sent out in this window — each ran at least 4 times. Horses with fewer runs aren't listed; search finds any horse since 2005. Runs, wins and places only: a strike rate or a return on a handful of runs is noise, so none is quoted per horse — each horse's full record is on its own page.
Where they came from · where they went next

Of the 60 horses listed, 22 arrived from another yard in our archive, most often from C Ferland (2) and Marco Botti (2); 38 had their first archived run for this yard.

28 have since run for another yard, most often for F Rossi (2) and G Pannier (2); 32 have no later run for another yard in our archive.

Read from each listed horse's whole archived career (2005 onwards), not only this window, and counted over the horses listed above, not the whole string. “First archived run” means our archive holds nothing earlier, not that the horse was unraced. A horse with no later run elsewhere may still be here, be off the track, or have run somewhere our archive does not cover — none of that is asserted.

When the yard fires

strike by month, lifetime
JFMAMJJASOND
11520212131391351011
A flat yard: the season runs Mar–Oct. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Jockey bookings

same window · biggest samples first
Go-to riderTheo Bachelot
11% of all rides
12% SR · A/E 1.16
RiderRWSR£1
Theo Bachelot 92 11 12% −9.30
Quentin Perrette 68 5 7.4% −12.50
Mlle Pauline Dominois 63 4 6.3% −3.00
Christophe Soumillon 49 3 6.1% −38.30
Delphine Santiago 45 3 6.7% −0.60
Stephane Pasquier 37 6 16.2% +17.00
Olivier Peslier 36 7 19.4% −2.80
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2014→
84
Archived wins
4
Pattern / graded wins
£2.05m
Prize money
2021
Best season · 26 wins
Lady Sidney (FR) — Grand Handicap de la Fibree (4yo+) (All-Weather Track) (Polytrack) Deauville (FR) · Oct 2018
£30,973
Lady Sidney (FR) — Qatar Grand Handicap des Juments (3yo+) (Turf) Longchamp (FR) · Oct 2018
£30,973
Coachello (FR) — Prix du Pont Neuf () (3yo) (New Course: 2nd Post) (Turf) Longchamp (FR) · May 2021 · Listed
£24,554
Notable horses
Rock Blanc (FR) Lady Sidney (FR) Coachello (FR) Marobob (GB) Sant'Amanza (FR) Mont Steele (FR)

Sires in the string

progeny record · win % by ground and trip
Mr Sidney (USA) 11.9% · 8–67
Progeny have won 8.2% of 574 runs since 2013 (59 horses). Strongest on Soft going: 12.6% from 103. Weakest on Standard (AW) going: 4.3% from 233. Weakest over 6f – 7f (all codes): 2.4% from 123.
American Post (GB) 8% · 4–50
Progeny have won 10.1% of 2,964 runs since 2008 (263 horses). Strongest on Good to Firm going: 13.9% from 108.
Big Bad Bob (IRE) 8.9% · 4–45
Progeny have won 8.8% of 4,568 runs since 2009 (314 horses).
Zoffany (IRE) 11.1% · 3–27
Progeny have won 9.9% of 10,787 runs since 2015 (799 horses).
Youmzain (IRE) 32% · 8–25
Progeny have won 8.6% of 1,746 runs since 2014 (211 horses). Weakest on Good to Soft going: 5.6% from 266.
Dabirsim (FR) 16.7% · 4–24
Progeny have won 7.4% of 4,175 runs since 2017 (448 horses). Weakest on Heavy going: 3.9% from 258. Strongest at trips under 6f (all codes): 12% from 209. Weakest over 1m5f – 2m (all codes): 2.7% from 146.
Top line: the yard's own record with each sire's runners (win %, wins–runs), same window as the header; faded under 30 runs. Beneath it: every run by that sire's progeny in our archive since 2008, as at 13 Nov 2026 — what they have done, not a forecast. A going or a distance is named only where at least 100 progeny runs sit 3 or more points from the sire's own win rate. Distance bands cover Flat and jumps together.

The record

latest 50 of 811 · newest first

The latest 50 of 811 archived runners, newest first. The full record runs from 25 October 2014 to 26 January 2024.

DateCourseHorseRaceFinishSP
26 Jan 24 Deauville (FR) Almara (FR)J: Arthur Mosse Prix de Vieux-la-Romaine (Maiden) (3yo Fillies) (All-Weather Track) (Polytrack)7.5f · Standard · 16 ran 1st 47/10
24 Jan 24 Chantilly (FR) Unigena (FR)J: Clement Lecoeuvre Prix Princeline (Conditions) (3yo) (All-Weather Track) (Polytrack)8f · Standard · 6 ran 5th 12/1
24 Jan 24 Chantilly (FR) Ianovka (FR)J: Cristian Demuro Prix du Carrefour de Cormier (Handicap) (4yo) (All-Weather Track) (Polytrack)10.5f · Standard · 13 ran 12th 12/1
24 Jan 24 Chantilly (FR) Guitry (IRE)J: Alexis Pouchin Prix du Carrefour de Cormier (Handicap) (4yo) (All-Weather Track) (Polytrack)10.5f · Standard · 13 ran 10th 13/1
24 Jan 24 Chantilly (FR) Eden (FR)J: Anthony Crastus Prix du Carrefour de Cormier (Handicap) (4yo) (All-Weather Track) (Polytrack)10.5f · Standard · 13 ran 2nd 32/5
19 Jan 24 Deauville (FR) Princess Anne (FR)J: Alexis Pouchin Prix de Subles (Conditions) (4yo+) (All-Weather Track) (Polytrack)12.5f · Standard · 11 ran 8th 10/1
19 Jan 24 Deauville (FR) Ibn Battouta (FR)J: Clement Lecoeuvre Prix de la Bareliere (Maiden) (3yo Colts & Geldings) (All-Weather Track) (Polytrack)9.5f · Standard · 14 ran 13th 40/1
13 Jan 24 Chantilly (FR) Anielska (FR)J: Christophe Soumillon Prix du Carrefour des Charmes (Handicap) (3yo) (All-Weather Track) (Polytrack)8f · Standard · 16 ran 13th 17/1
13 Jan 24 Chantilly (FR) Velingara (IRE)J: Maxime Guyon Prix du Marais de la Troublerie (Handicap) (4yo) (All-Weather Track) (Polytrack)13.5f · Standard · 13 ran 13th 16/1
12 Jan 24 Deauville (FR) Eden (FR)J: Anthony Crastus Prix de Cherbourg (Handicap) (4yo+) (All-Weather Track) (Polytrack)9.5f · Standard · 16 ran 8th 16/1
12 Jan 24 Deauville (FR) Ianovka (FR)J: Christophe Soumillon Prix de l'Hotel Atlantique (Handicap) (4yo+) (All-Weather Track) (Polytrack)9.5f · Standard · 16 ran 16th 7/2F
12 Jan 24 Deauville (FR) Cantatrice (FR)J: Christophe Soumillon Prix de la Gare de Dalat (Maiden) (3yo Fillies) (All-Weather Track) (Polytrack)6.5f · Standard · 10 ran 5th 10/1
06 Jan 24 Deauville (FR) Guitry (IRE)J: Arthur Mosse Prix de Crennes (Claimer) (4yo+) (All-Weather Track) (Polytrack)9.5f · Standard · 12 ran 6th 9/1
05 Jan 24 Deauville (FR) Princess Anne (FR)J: Tristan Baron Prix du Pays d'Ouche (Handicap) (4yo+) (All-Weather Track) (Polytrack)12.5f · Standard · 16 ran 9th 32/1
30 Dec 23 Chantilly (FR) Eden (FR)J: Anthony Crastus Prix du Salon Violet (Handicap) (3yo) (All-Weather Track) (Polytrack)9.5f · Standard · 17 ran 1st 15/2
30 Dec 23 Chantilly (FR) Ianovka (FR)J: Alexandre Roussel Prix du Salon de Guise (Handicap) (3yo) (All-Weather Track) (Polytrack)9.5f · Standard · 17 ran 2nd 77/10
29 Dec 23 Deauville (FR) Unigena (FR)J: Clement Lecoeuvre Prix d'Epreville (Conditions) (2yo Fillies) (All-Weather Track) (Polytrack)9.5f · Standard · 16 ran 1st 57/10
29 Dec 23 Deauville (FR) Ibn Battouta (FR)J: Clement Lecoeuvre Prix de Martainville (Conditions) (2yo Colts & Geldings) (All-Weather Track) (Polytrack)9.5f · Standard · 15 ran 12th 17/1
26 Dec 23 Deauville (FR) Guitry (IRE)J: Arthur Mosse Prix de Bourgeauville (Claimer) (3yo) (All-Weather Track) (Polytrack)9.5f · Standard · 11 ran 3rd 74/10
26 Dec 23 Deauville (FR) Anielska (FR)J: Arthur Mosse Prix de Cheffreteau (Handicap) (2yo) (All-Weather Track) (Polytrack)7.5f · Standard · 12 ran 10th 4/1F

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 Le Dren Doleuze's strike rate?
R Le Dren Doleuze has won 84 of 811 runners since 2008, a strike rate of 10.4% (as at 13 November 2026). Figures are computed from our own results archive.
Which course does R Le Dren Doleuze do best at?
Longchamp (FR) by strike rate: 12 wins from 74 runners (16.2%) 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 R Le Dren Doleuze?
Theo Bachelot, with 92 runners since 2008 — 11% of the total. That pairing has won 11 (12%).
What is R Le Dren Doleuze's Fair A/E?
1.19, from 810 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.
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%". Three sample sizes are reported and never blended: runs (n), the ROI basis (n at SP), and the fair-A/E basis (n with a computed fair probability).

Strike rate is wins over all runs (n). ROI is £1 level stakes at SP over runs with a parseable price (n at SP). Fair A/E is wins over margin-stripped market expectation, over runs with a computed fair probability (n fair). The three Ns can legitimately differ and are always shown. Figures as at 13 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).