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Trainer profile

J-L Laval

27 runners in the lifetime window · 11 individual horses
As at 22 Oct 2026 · KTB archive: 2005–present, updated daily
Last runner May 2016
Last 5 seasons Lifetime (2008→)
No runners in the last 5 seasons — showing the lifetime record, from 1 Jan 2008 — the aggregate floor: every horse in the window has a complete captured career behind it.
4–27
Wins / Runs
14.8%
Strike rate
n=27
9 (33%)
Placed
0.49
Fair A/E
n=20 · 1.13 incl. margin
−3.50
£1 level stake
n=22 at SP · −15.9%
£185k
Prize money (window)
Strike by season
0%

Small sample — fewer than 30 runs in this window. Read the Ns before the percentages.

Yard patterns

the angles behind the record · vs 14.8% baseline
Fresh · 61+ days off
10%−4.8
n=10 · A/E 0.00 · £1 −9.00
New recruits · first run for the yard
0%−14.8
n=1 · A/E 0.00 · £1 −1.00
Debutants · first career start
22.2%+7.4
n=9 · A/E 2.23 · £1 +4.00
First-time headgear · true-first definition
0%−14.8
n=3 · A/E 0.00 · £1 −2.00
When favourite
33.3%
n=3 · A/E 1.21 · £1 +0.90
Claiming riders · a claimer in the saddle
33.3%+18.5
n=3 · A/E 0.00 · £1 +4.10
Group / Graded races · pattern & listed
0%−14.8
n=8 · A/E 0.00 · £1 −6.00

Each tile is the record in that situation vs the 14.8% 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.

Record by conditions

same window as header

Race type

TypeRWSR£1
Hurdle 16 2 12.5% −8.10
Flat 6 0 0% −5.00
Chase 5 2 40% +9.60

Going

GoingRWSR£1
Heavy 12 3 25% +5.60
Soft 11 1 9.1% −5.10
Standard (AW) 2 0 0% −2.00
Good to Soft 1 0 0% −1.00
Good 1 0 0% −1.00

Courses

CourseRWSR£1
Auteuil (FR) 16 2 12.5% −4.90
Enghien (FR) 4 1 25% −0.10
Maisons-Laffitte (FR) 3 0 0% −3.00
Deauville (FR) 2 0 0% −2.00
Pau 1 1 100% +6.50
Longchamp (FR) 1 0 0% —

Class

ClassRWSR£1
Class 1 8 0 0% −6.00

Market position

In the bettingRWSRA/E£1
Favourite 3 1 33.3% 1.21 +0.90
2nd–3rd fav 7 2 28.6% 0.00 +7.60
4th–6th fav 4 0 0% 0.00 −4.00
7th+ in betting 8 0 0% 0.00 −8.00
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.

Jumping record

completion over obstacles · same window as header
85.7% completed · 21 obstacle runners (chases & hurdles)
CodeRCompFURPUBDOth
Chase 5 80% 0 0 1 0 0
Hurdle 16 87.5% 1 0 1 0 0
Chases and hurdles only — bumpers have no obstacles, so completion is not a question there. F fell · UR unseated rider · PU pulled up · BD brought down · Oth covers refusals, slip-ups, run-outs and the rare disqualification. Non-runners are excluded throughout. Rows under n=30 are shown faded. A descriptive record, not a tip.

Horses trained

same window as header · most-raced first
HorseRWPlLast ran
Rhode Island (FR)then G Derat 8 2 5 1 Nov 14
Achdir (FR) 4 0 1 10 Sep 15
Poliroc (FR) 3 1 1 25 May 08
You Never (FR) 2 0 1 10 Apr 12
Well Well Well (FR) 2 0 0 10 Jan 12
Va (FR)from J-C Rouget 2 0 0 10 Nov 11
Mar Del Norte (FR) 2 0 0 7 Apr 10
Crise De Nerfs (FR) 1 0 0 4 May 16
Larredya (FR) 1 0 0 3 Jul 13
Whimper (FR)then David Pipe 1 1 1 15 Nov 09
Nelson Crack (FR) 1 0 0 13 Apr 08
All 11 horses sent out in this window. 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 11 horses listed, 1 arrived from another yard in our archive; 10 had their first archived run for this yard.

2 have since run for another yard; 9 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.

Jockey bookings

same window · biggest samples first
RiderRWSR£1
Mlle Nathalie Desoutter 5 1 20% −1.10
Erwan Bureller 5 0 0% −5.00
Marc Lamazou-Laresse 4 1 25% +3.50
Christophe Pieux 3 1 33.3% −1.00
Antoine Hamelin 3 0 0% −3.00
Jacques Ricou 1 0 0% —
Arnaud Cordelet 1 1 100% +6.10
Bastien Benard 1 0 0% —
Sylvain Ruis 1 0 0% −1.00
Mr E Monfort 1 0 0% −1.00
Eddy Hardouin 1 0 0% −1.00
Olivier Peslier 1 0 0% —
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2005→
5
Archived wins
£199k
Prize money
2012
Best season · 1 win
In our archive from its very first year (2005), so this career almost certainly began earlier than our record does. The figures above count 2005 onwards only — what the archive holds, not a full-career total. This card is the full archive census (2005→); the statistics in the header aggregate from 2008 — the floor that guarantees every horse a complete captured career — so this card can legitimately show more wins than the header.
Rhode Island (FR) — Prix De La Rochelle (Hurdle) (Handicap) (5yo+) (Turf) Enghien (FR) · Apr 2010
£35,841
Rhode Island (FR) — Prix Bernard De Dufau (Chase) Pau · Dec 2012
£20,000
Poliroc (FR) — Prix Hubert De Navailles (Hurdle) Auteuil (FR) · Mar 2008
£16,941
Notable horses
Rhode Island (FR) Poliroc (FR) Whimper (FR) Toi Jamais (FR)

Sires in the string

progeny record · win % by ground and trip
Crillon (FR) 25% · 2–8
Progeny have won 14.2% of 981 runs since 2008 (97 horses).
Lavirco (GER) 0% · 0–4
Progeny have won 16.8% of 1,170 runs since 2008 (121 horses). Strongest on Heavy going: 24.3% from 300. Weakest on Good going: 9.1% from 175. Strongest over 2m5f – 3m (all codes): 20.1% from 278.
Poliglote (GB) 33.3% · 1–3
Progeny have won 15.6% of 4,224 runs since 2008 (417 horses). Weakest on Standard (AW) going: 6.8% from 234. Strongest over 1m5f – 2m (all codes): 19% from 691. Weakest over 1m – 1m1f (all codes): 6.1% from 196.
Carlotamix (FR) 0% · 0–2
Progeny have won 10.1% of 1,031 runs since 2008 (114 horses). Strongest on Good to Soft going: 15% from 160. Weakest on Good going: 6.7% from 270.
Dream Well (FR) 0% · 0–2
Progeny have won 11.6% of 1,165 runs since 2008 (135 horses). Strongest on Heavy going: 15.2% from 210. Weakest on Standard (AW) going: 0% from 111. Strongest over 2m5f – 3m (all codes): 16.3% from 190. Weakest over 1m2f – 1m4f (all codes): 6.5% from 185.
Greengroom (FR) 0% · 0–2
Progeny have won 10.3% of 29 runs since 2008 (8 horses). A small sample.
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 22 Oct 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

all 30 archived runs · newest first

Every one of J-L Laval's 30 archived runners, from 28 May 2005 to 4 May 2016, newest first — 5 winners among them.

DateCourseHorseRaceFinishSP
04 May 16 Auteuil (FR) Crise De Nerfs (FR)J: Erwan Bureller Prix Vanille (Hurdle) (Conditions) (4yo Fillies) (Turf)17.5f · Very Soft · 9 ran PU 40/1
10 Sep 15 Auteuil (FR) Achdir (FR)J: Marc Lamazou-Laresse Prix Jean Bart (Hurdle) (Listed Handicap) (5yo+) (Turf)18f · Very Soft · 16 ran 15th 213/10
02 Nov 14 Auteuil (FR) Achdir (FR)J: Erwan Bureller Prix Count Schomberg (Hurdle) (Listed Handicap) (5yo+) (Turf)18f · Very Soft · 16 ran F 9/1
01 Nov 14 Auteuil (FR) Rhode Island (FR)J: Mr E Monfort Prix de France (Chase) (5yo+) (Conditions) (Amateur Riders) (Turf)17.5f · Very Soft · 7 ran 3rd 11/10F
25 Jun 14 Auteuil (FR) Rhode Island (FR)J: Erwan Bureller Prix Rigoletto (Chase) () (5yo+) (Turf)22f · Soft · 7 ran 3rd 248/10
08 Jun 14 Auteuil (FR) Achdir (FR)J: Erwan Bureller Prix Hardatit (Hurdle) (Listed Handicap) (5yo+) (Turf)18f · Very Soft · 16 ran 3rd 35/1
25 Feb 14 Enghien (FR) Achdir (FR)J: Erwan Bureller Prix Beugnot (Hurdle) (Listed Handicap) (5yo+) (Turf)19f · Heavy · 18 ran 9th 21/1
03 Jul 13 Deauville (FR) Larredya (FR)J: Eddy Hardouin Prix De Villerville (Claimer) (3yo Fillies) (Fibresand)9.5f · Standard · 16 ran — 51/1
11 Dec 12 Pau Rhode Island (FR)J: Marc Lamazou-Laresse Prix Bernard De Dufau (Chase)20f · Heavy · 3 ran 1st 13/2
18 Nov 12 Auteuil (FR) Rhode Island (FR)J: Mlle Nathalie Desoutter Prix Francois de Ganay - Prix Le Parisien (Hurdle) (Handicap) (5yo+) (Turf)19.5f · Heavy · 20 ran 4th 10/1
10 Apr 12 Enghien (FR) You Never (FR)J: Mlle Nathalie Desoutter Prix Ouargla (Hurdle) (Conditions) (4yo) (Turf)18f · Very Soft · 11 ran 7th 19/5
14 Mar 12 Enghien (FR) You Never (FR)J: Mlle Nathalie Desoutter Prix Master Bob (Hurdle) (Conditions) (4yo Colts & Geldings) (Turf)17.5f · Heavy · 16 ran 2nd 73/10
10 Jan 12 Deauville (FR) Well Well Well (FR)J: Sylvain Ruis Prix De Cloture (Handicap) (4yo+) (Fibresand)12f · Standard · 15 ran 7th 9/1
10 Nov 11 Maisons-Laffitte (FR) Va (FR)J: Antoine Hamelin Prix De La Moselle (Handicap) (3yo) (Turf)8f · Heavy · 17 ran 6th 19/1
27 Oct 11 Maisons-Laffitte (FR) Va (FR)J: Antoine Hamelin Prix De Fromainville (Claimer) (3yo) (Turf)9f · Good To Soft · 14 ran 6th 8/1
03 Oct 11 Maisons-Laffitte (FR) Well Well Well (FR)J: Antoine Hamelin Prix De L'Etoile D'Artois (Handicap) (Turf)12f · Good · 11 ran 7th 15/1
21 Nov 10 Auteuil (FR) Rhode Island (FR)J: Marc Lamazou-Laresse Prix Francois De Ganay (Hurdle) (Handicap) (5yo+) (Turf)19.5f · Heavy · 20 ran 3rd 9/1
30 Oct 10 Auteuil (FR) Rhode Island (FR)J: Marc Lamazou-Laresse Prix Cerealiste (Hurdle) (Handicap) (5yo) (Turf)18f · Heavy · 17 ran 3rd 73/10
09 May 10 Auteuil (FR) Rhode Island (FR)J: Christophe Pieux Prix Saint Sauveur (Chase) (Listed Handicap) (5yo+) (Turf)21.5f · Very Soft · 18 ran PU 3/1F
12 Apr 10 Enghien (FR) Rhode Island (FR)J: Mlle Nathalie Desoutter Prix De La Rochelle (Hurdle) (Handicap) (5yo+) (Turf)19f · Very Soft · 16 ran 1st 29/10F

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 J-L Laval's strike rate?
J-L Laval has won 4 of 27 runners since 2008, a strike rate of 14.8% (as at 22 October 2026). Figures are computed from our own results archive. A small sample — fewer than 30 runners, so read the count before the percentage.
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 22 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).