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Jockey profile

Adrien Merienne

42 rides in the last 5 seasons · 28 individual horses
As at 6 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride Dec 2023 100% of rides over jumps
Last 5 seasons Lifetime (2012→)
from 1 Jan 2022
2–42
Wins / Runs
4.8%
Strike rate
n=42
6 (14%)
Placed
0.68
Fair A/E
n=42 · 0.57 incl. margin
−18.20
£1 level stake
n=42 at SP · −43.3%
£102k
Prize money (window)
Strike by season
11.1%

Riding patterns

the angles behind the record · vs 4.8% baseline
First ride on the horse · first captured pairing
4.2%−0.6
n=24 · A/E 0.57 · £1 −19.40
Last-time-out winners · previous run was a win
0%−4.8
n=2 · A/E 0.00 · £1 −2.00
Fresh horses · 61+ days off
11.8%+7.0
n=17 · A/E 1.99 · £1 +6.80
When favourite
0%
n=2 · A/E 0.00 · £1 −2.00
Big fields · 14+ runners
0%−4.8
n=12 · A/E 0.00 · £1 −12.00
Group / Graded races · pattern & listed
12.5%+7.7
n=8 · A/E 1.69 · £1 −3.40

Each tile is the record in that situation vs the 4.8% baseline — descriptive splits with the sample always shown, for you to weigh. Tiles under 30 runs render muted. First rides are the first captured pairing of horse and rider; last-time-out winners are horses whose previous captured run was a win; claiming rides are runs where the rider carried a weight claim. Group / Graded covers pattern and listed races.

Notable angles

vs their own baseline
Over 2m1f – 2m4f 2.8% vs 4.8% · n=36
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
Hurdle 26 1 3.8% −6.80
Chase 16 1 6.3% −11.40

Going

GoingRWSR£1
Heavy 21 1 4.8% −16.40
Soft 20 1 5% −0.80
Good to Soft 1 0 0% −1.00

Courses

CourseRWSR£1
Auteuil (FR) 23 0 0% −23.00
Cagnes-Sur-Mer (FR) 9 2 22.2% +14.80
Compiegne (FR) 6 0 0% −6.00
Pau (FR) 1 0 0% −1.00
Lyon Parilly (FR) 1 0 0% −1.00
Cholet (FR) 1 0 0% −1.00
Fontainebleau (FR) 1 0 0% −1.00

Class

ClassRWSR£1
Class 1 8 1 12.5% −3.40
Class 4 1 0 0% −1.00

Market position

In the bettingRWSRA/E£1
Favourite 3 0 0% 0.00 −3.00
2nd–3rd fav 5 1 20% 1.33 −0.40
4th–6th fav 8 1 12.5% 1.72 +11.20
7th+ in betting 26 0 0% 0.00 −26.00
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
73.8% completed · 42 obstacle rides (chases & hurdles)
CodeRCompFURPUBDOth
Chase 16 81.3% 2 0 0 1 0
Hurdle 26 69.2% 3 1 4 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 ridden

same window as header · most-raced first
HorseRWPlLast ran
Assad Lawal (FR) 5 0 1 29 Sep 22
Gingembre Menthe (FR) 3 0 0 19 Mar 23
Jarretiere (FR) 2 0 0 17 Jun 23
Garkapstar (FR) 2 1 1 8 Jan 23
Hellena (FR) 2 1 1 1 Jan 23
Saignon (FR) 2 0 1 28 Dec 22
Ecoute En Tete (FR) 2 0 1 30 Apr 22
Mitryeva (FR) 2 0 0 19 Apr 22
Grazano (FR) 2 0 1 14 Apr 22
Ginja Des Taillons (FR) 2 0 0 11 Apr 22
The Galahad Kid (IRE) 1 0 0 6 Dec 23
Savoyard (IRE) 1 0 0 13 Apr 23
All 28 horses ridden 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.

By month

strike by month, 5 seasons
JFMAMJJASOND
33000·0··00·17
A jumps rider: the season runs Oct–Apr. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Riding for

same window · biggest samples first
TrainerRWSR£1
S Foucher 11 2 18.2% +12.80
S Jeddari 7 0 0% −7.00
D Sourdeau De Beauregard 3 0 0% −3.00
J-D Marion 3 0 0% −3.00
P & C Peltier 3 0 0% −3.00
Mme P Butel & J-L Beaunez 2 0 0% −2.00
Hugo Merienne 2 0 0% −2.00
E D'Andigne 2 0 0% −2.00
Tom George 1 0 0% −1.00
J Bigot 1 0 0% −1.00
E & G Leenders 1 0 0% −1.00
Alexis Acker 1 0 0% −1.00
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2012→
24
Archived wins
4
Pattern / graded wins
£1.19m
Prize money
2018
Best season · 9 wins
Highway To Hell (FR) — Prix Leopold d'orsetti - Grande Course de Haies de Compiegne (Hurdle) (4yo+) (Turf) Compiegne (FR) · Nov 2018 · Grade 3
£49,779
Mester (FR) — Prix Fifrelet (Hurdle) (Listed Handicap) (3yo) (Turf) Auteuil (FR) · Nov 2018 · Listed
£46,195
Vic Royal (FR) — Prix Violon II (Chase) (Listed Handicap) (5yo+) (Turf) Auteuil (FR) · Sep 2019 · Listed
£42,568
Notable horses
Mester (FR) Vic Royal (FR) Lee D'Anjou (FR) Hallssio (GB) Highway To Hell (FR) Assad Lawal (FR)

Sires of the horses ridden

progeny record · win % by ground and trip
Bernebeau (FR) 0% · 0–5
Progeny have won 10% of 771 runs since 2008 (78 horses).
Masterstroke (USA) 0% · 0–5
Progeny have won 9.8% of 843 runs since 2017 (138 horses). Weakest on Heavy going: 6% from 200.
Cokoriko (FR) 0% · 0–4
Progeny have won 13.2% of 2,310 runs since 2017 (381 horses).
Barastraight (GB) 0% · 0–3
Progeny have won 11.6% of 346 runs since 2014 (61 horses).
Choeur Du Nord (FR) 33.3% · 1–3
Progeny have won 13.6% of 799 runs since 2020 (141 horses). Strongest over 1m5f – 2m (all codes): 18.3% from 120.
Kapgarde (FR) 33.3% · 1–3
Progeny have won 12.5% of 6,634 runs since 2008 (725 horses).
Top line: the rider'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 6 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 379 · newest first

The latest 50 of 379 archived rides, newest first. The full record runs from 30 December 2012 to 6 December 2023.

DateCourseHorseRaceFinishSP
06 Dec 23 Cagnes-Sur-Mer (FR) The Galahad Kid (IRE)T: Hugo Merienne Prix Roger Duchene (Chase) (Conditions) (5yo+) (Turf)19f · Very Soft · 10 ran BD 9/1
17 Jun 23 Auteuil (FR) Jarretiere (FR)T: D Sourdeau De Beauregard Prix Al Capone II (Chase) (AQPS Conditions) (4yo) (Turf)17.5f · Very Soft · 8 ran 7th 11/1
03 Jun 23 Auteuil (FR) Jarretiere (FR)T: D Sourdeau De Beauregard Prix Ginetta II (Chase) (AQPS Conditions) (4-5yo Fillies & Mares) (Turf)17.5f · Very Soft · 7 ran F 9/1
13 Apr 23 Auteuil (FR) Savoyard (IRE)T: S Foucher Prix du Barry (Chase) (Claimer) (5yo+) (Turf)18.5f · Very Soft · 11 ran 9th 10/1
19 Mar 23 Auteuil (FR) Gingembre Menthe (FR)T: S Foucher Prix Lilium (Hurdle) (Handicap) (5yo+) (Turf)19.5f · Heavy · 18 ran PU 22/1
13 Feb 23 Pau (FR) Gingembre Menthe (FR)T: S Foucher Prix Gallazzini (Hurdle) (Handicap) (6yo+) (Turf)19f · Very Soft · 9 ran 8th 54/10
08 Jan 23 Cagnes-Sur-Mer (FR) Garkapstar (FR)T: S Foucher Grand Prix De La Ville De Nice - Bernard Secly (Chase) (Turf)23f · Heavy · 12 ran 7th 43/10
01 Jan 23 Cagnes-Sur-Mer (FR) Hellena (FR)T: S Foucher Prix de l'Artois (Hurdle) (Conditions) (5yo+ Fillies & Mares) (Turf)17.5f · Very Soft · 9 ran 1st 182/10
01 Jan 23 Cagnes-Sur-Mer (FR) Gingembre Menthe (FR)T: S Foucher Prix de l'Esteron (Hurdle) (Conditions) (5yo+) (Turf)Class 4 · 20f · Very Soft · 8 ran 5th 32/5
28 Dec 22 Cagnes-Sur-Mer (FR) Benita (FR)T: Alexis Acker Prix de la Bourgogne (Hurdle) (Handicap) (4yo+) (Turf)20f · Heavy · 16 ran PU 31/1
28 Dec 22 Cagnes-Sur-Mer (FR) Saignon (FR)T: S Foucher Prix de la Picardie (Hurdle) (Listed Handicap) (4yo+) (Turf)20f · Heavy · 16 ran 8th 58/10
25 Dec 22 Cagnes-Sur-Mer (FR) Garkapstar (FR)T: S Foucher Prix du Comte de Nice (Chase) () (4yo+) (Turf)21f · Heavy · 9 ran 1st 18/5
16 Dec 22 Cagnes-Sur-Mer (FR) Lord Pit (FR)T: S Foucher Prix du Mont Vial (Chase) (Conditions) (5yo+) (Turf)19f · Heavy · 10 ran 4th 57/10
12 Dec 22 Cagnes-Sur-Mer (FR) Saignon (FR)T: S Foucher Prix Katko (Chase) (Handicap) (5yo+) (Turf)21f · Heavy · 14 ran 2nd 12/1
04 Oct 22 Cholet (FR) Iltone (FR)T: Tom George Prix de la Vendee (Hurdle) (AQPS Conditions) (4yo) (Turf)19f · Good To Soft · 13 ran 5th 31/10F
29 Sep 22 Auteuil (FR) Assad Lawal (FR)T: S Jeddari Prix Xanthor (Chase) (Conditions) (5yo+) (Turf)17.5f · Very Soft · 5 ran 3rd 22/1
27 Sep 22 Compiegne (FR) Silidima (FR)T: J-D Marion Prix Bay Archer (Hurdle) (Conditions) (4-5yo Fillies & Mares) (Turf)18f · Heavy · 10 ran F 14/1
27 Sep 22 Compiegne (FR) Nurmi (GER)T: Giada Menato Prix de Chablis (Hurdle) (Handicap) (5yo+) (Turf)19f · Heavy · 17 ran 6th 74/1
06 Sep 22 Auteuil (FR) Assad Lawal (FR)T: S Jeddari Prix Marly River (Hurdle) (Handicap) (5yo+) (Turf)18f · Very Soft · 13 ran 11th 25/1
02 Sep 22 Auteuil (FR) Haute Mer (FR)T: D Sourdeau De Beauregard Prix Achille-Fould (Hurdle) (Conditions) (4yo+ Unraced Over Obstacles) (Turf)18f · Very Soft · 8 ran 5th 23/1

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 Adrien Merienne's strike rate?
Adrien Merienne has won 2 of 42 rides since 2022, a strike rate of 4.8% (as at 6 November 2026). Figures are computed from our own results archive.
What is Adrien Merienne's Fair A/E?
0.68, from 42 rides with a computed fair probability since 2022. 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 6 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).