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Jockey profile

Mr Thomas Guineheux

37 rides in the last 5 seasons · 34 individual horses
As at 20 Oct 2026 · KTB archive: 2005–present, updated daily
Last ride 15 days ago
Last 5 seasons Lifetime (2012→)
from 1 Jan 2022
8–37
Wins / Runs
21.6%
Strike rate
n=37
16 (43%)
Placed
2.04
Fair A/E
n=35 · 1.68 incl. margin
+31.95
£1 level stake
n=35 at SP · +91.3%
£174k
Prize money (window)
Strike by season
25%
KTB at a glance First rides: 23.5%

Riding patterns

the angles behind the record · vs 21.6% baseline
First ride on the horse · first captured pairing
23.5%+1.9
n=34 · A/E 2.38 · £1 +34.95
Last-time-out winners · previous run was a win
0%−21.6
n=2 · A/E 0.00 · £1 −2.00
Fresh horses · 61+ days off
14.3%−7.3
n=7 · A/E 1.73 · £1 +10.10
When favourite
0%
n=1 · A/E 0.00 · £1 −1.00
Big fields · 14+ runners
0%−21.6
n=4 · A/E 0.00 · £1 −4.00
Group / Graded races · pattern & listed
0%−21.6
n=1 · A/E 0.00 · £1 −1.00

Each tile is the record in that situation vs the 21.6% baseline — descriptive splits with the sample always shown, not tips. 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.

Record by conditions

same window as header

Race type

TypeRWSR£1
Chase 18 5 27.8% +25.10
Flat 18 3 16.7% +7.85
Hurdle 1 0 0% −1.00

Going

GoingRWSR£1
Heavy 12 2 16.7% −0.50
Soft 9 3 33.3% +26.60
Good to Soft 6 2 33.3% +12.10
Standard (AW) 6 0 0% −6.00
Good 4 1 25% −0.25

Courses

CourseRWSR£1
Auteuil (FR) 11 2 18.2% −0.50
Deauville (FR) 6 0 0% −6.00
Compiegne (FR) 6 2 33.3% +24.60
Chantilly (FR) 4 1 25% +13.10
Saint-Cloud 4 1 25% −0.25
Meslay-Du-Maine (FR) 1 0 0% —
Longchamp (FR) 1 0 0% −1.00
Angers (FR) 1 0 0% −1.00
Durtal (FR) 1 1 100% —
Craon (FR) 1 1 100% +4.00
Le Lion-D'Angers (FR) 1 0 0% −1.00

Class

ClassRWSR£1
Class 4 3 1 33.3% +2.00
Class 1 1 0 0% −1.00

Market position

In the bettingRWSRA/E£1
Favourite 1 0 0% 0.00 −1.00
2nd–3rd fav 11 4 36.4% 1.98 +8.25
4th–6th fav 9 2 22.2% 2.91 +16.80
7th+ in betting 14 1 7.1% 2.13 +7.90
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 ridden

same window as header · most-raced first
HorseRWPlLast ran
Windburn (FR) 2 1 2 25 Nov 25
Be A Nice Girl (FR) 2 1 1 16 Nov 24
Pas De Quartier (FR) 2 1 2 24 Mar 24
Amkar (FR) 1 0 0 5 Oct 26
Moon Night (FR) 1 1 1 27 Sep 26
Baron De Flandres (FR) 1 0 1 21 Sep 26
Ame Divine (FR) 1 0 0 9 Aug 26
Fly Half (FR) 1 0 0 14 Jul 26
Mon Ricin (FR) 1 1 1 28 Jun 26
Day Dreaming (FR) 1 0 0 31 May 26
Mon Black Du Livet (FR) 1 0 0 1 May 26
Theatre Lodge (FR) 1 0 0 9 Aug 25
All 34 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
··00174000504314·
Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Riding for

same window · biggest samples first
TrainerRWSR£1
N Leenders 3 1 33.3% +2.00
D Cottin 3 1 33.3% +1.80
Gavin Hernon 3 1 33.3% +14.10
Tom George 2 1 50% —
J-M Baudrelle 2 1 50% +3.70
L Viel 2 0 0% −2.00
M Rolland 2 0 0% −2.00
Gabriel Leenders 2 0 0% −2.00
Davide Satalia 2 1 50% +6.70
C Boutin 1 0 0% −1.00
L Blanchet 1 0 0% −1.00
Noel George & Amanda Zetterholm 1 0 0% −1.00
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2012→
13
Archived wins
£307k
Prize money
2022
Best season · 3 wins
Pas De Quartier (FR) — 123rd Prix de France (Chase) (Handicap) (5yo+) (Amateur Riders) (Turf) Auteuil (FR) · Nov 2023
£25,646
Be A Nice Girl (FR) — Prix Duc d'Alburquerque (Chase) (Handicap) (5yo+) (Amateur Riders) (Turf) Auteuil (FR) · Oct 2024
£24,652
Gigi D'Estruval (FR) — Prix Colonel d'Englesqueville (Chase) (Handicap) (5yo+) (Amateur Riders) (Turf) Compiegne (FR) · Oct 2022
£21,176
Notable horses
Windburn (FR) Be A Nice Girl (FR) Pas De Quartier (FR) El Donno (IRE) Crealion (FR) Gigi D'Estruval (FR)

Sires of the horses ridden

progeny record · win % by ground and trip
Bathyrhon (GER) 33.3% · 1–3
Progeny have won 12.3% of 1,165 runs since 2008 (185 horses).
Toronado (IRE) 33.3% · 1–3
Progeny have won 10.6% of 3,848 runs since 2008 (416 horses). Weakest on Heavy going: 6.9% from 189. Strongest at trips under 6f (all codes): 15.5% from 142.
Air Chief Marshal (IRE) 0% · 0–2
Progeny have won 8.6% of 1,982 runs since 2008 (190 horses). Weakest on Standard (AW) going: 5.2% from 672. Strongest over 1m5f – 2m (all codes): 14.3% from 266. Weakest over 1m – 1m1f (all codes): 5.3% from 565.
Choeur Du Nord (FR) 0% · 0–2
Progeny have won 13.7% of 767 runs since 2008 (134 horses). Strongest over 1m5f – 2m (all codes): 18.5% from 119.
Fuisse (FR) 50% · 1–2
Progeny have won 11.5% of 1,115 runs since 2008 (122 horses). Weakest over 1m2f – 1m4f (all codes): 5% from 119.
High Rock (IRE) 50% · 1–2
Progeny have won 7.6% of 434 runs since 2008 (64 horses). Strongest over 1m5f – 2m (all codes): 13.3% from 105.
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 20 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

latest 50 of 82 · newest first

The latest 50 of 82 archived rides, newest first. The full record runs from 24 December 2012 to 5 October 2026.

DateCourseHorseRaceFinishSP
05 Oct 26 Deauville (FR) Amkar (FR)T: N Leenders Prix Capitaine Riquet - Handicap ChallengeClass 4 · 12.5f · Standard · 9 ran 8th 16/1
27 Sep 26 Craon (FR) Moon Night (FR)T: N Leenders Prix V And B (handicap De Craon - Challenge Apgo)Class 4 · 15f · Very Soft · 10 ran 1st 4/1
21 Sep 26 Angers (FR) Baron De Flandres (FR)T: Louisa Carberry Prix Richmond Brissac - Challenge Apgo15f · Good · 14 ran 2nd 25/1
09 Aug 26 Le Lion-D'Angers (FR) Ame Divine (FR)T: N Leenders Prix Pas RobinClass 4 · 12f · Good To Soft · 9 ran 4th 11/2
14 Jul 26 Longchamp (FR) Fly Half (FR)T: P Adda Prix Des Centaures - Trophee Studio Harcourt12f · Good To Soft · 7 ran 7th 28/1
28 Jun 26 Saint-Cloud Mon Ricin (FR)T: Tim Donworth Gen. St-didier Stakes15.5f · Good · 7 ran 1st 11/4
31 May 26 Chantilly (FR) Day Dreaming (FR)T: Gavin Hernon Prix Aly Khan - Trophee Studio Harcourt (Conditions) (Gentleman Amateur Riders) (Turf)6f · Good · 13 ran 9th 19/1
01 May 26 Saint-Cloud (FR) Mon Black Du Livet (FR)T: L Blanchet Prix Paul-Noel Delahoutre - Trophee Studio Harcourt (Conditions) (Turf)10.5f · Good · 10 ran 6th 53/1
25 Nov 25 Deauville (FR) Windburn (FR)T: Gavin Hernon Finale du Handicap Challenge des Gentlemen-Riders (Gentlemen Amateur Riders) (Conditions) (AW)9.5f · Standard · 11 ran 3rd 39/1
09 Aug 25 Deauville (FR) Theatre Lodge (FR)T: Gianluca Bietolini 70th Prix Georges Courtois - Trophee Studio Harcourt (Conditions) (4yo+) (Gentlemen Amateurs) (Poly)9.5f · Standard · 13 ran 10th 25/1
07 Aug 25 Deauville (FR) Sunbeam (FR)T: Mme S Retif Prix Guy du Faur de Pibrac - Handicap Challenge (Gentlemen Amateur Riders) (4yo+) (AW) (Polytrack)12.5f · Slow · 14 ran 12th 14/1
28 Jun 25 Chantilly (FR) Windburn (FR)T: Gavin Hernon Prix des Lions - Trophee Studio Harcourt (Conditions) (4yo+) (Gentlemen Amateur Riders) (Turf)8f · Good To Soft · 10 ran 1st 161/10
01 Jun 25 Chantilly (FR) Crowdfunding (FR)T: C Boutin Prix Aly Khan - Trophee Studio Harcourt (Conditions) (4yo+) (Gentleman Amateur Riders) (Turf)6f · Good To Soft · 12 ran 6th 74/10
27 Nov 24 Deauville (FR) Star Platinum (FR)T: Florence Patarin Finale du Handicap Challenge (Gentlemen Amateur Riders) (Conditions) (4yo+) (A-W Track) (Polytrack)9.5f · Standard · 13 ran 8th 62/1
16 Nov 24 Auteuil (FR) Be A Nice Girl (FR)T: D Cottin 124th Prix de France (Chase) (Handicap) (5yo+) (Amateur Riders) (Turf)22f · Heavy · 10 ran 6th 14/5
02 Nov 24 Compiegne (FR) Fatal Beauty (FR)T: Gabriel Leenders Prix Colonel d'Englesqueville (Chase) (Handicap) (5yo+) (Amateur Riders) (Turf)20.5f · Heavy · 10 ran 4th 7/2
13 Oct 24 Auteuil (FR) Be A Nice Girl (FR)T: D Cottin Prix Duc d'Alburquerque (Chase) (Handicap) (5yo+) (Amateur Riders) (Turf)22f · Heavy · 10 ran 1st 19/5
30 Jun 24 Saint-Cloud (FR) Lor Blanc (FR)T: Markus Geisler Prix General de Saint-Didier - Trophee Studio Harcourt (Conditions) (4yo+) (Gentlemen Amateurs')15.5f · Good To Soft · 9 ran 6th 33/1
02 Jun 24 Chantilly (FR) Droit De Parole (IRE)T: M Boutin Prix Aly Khan - Trophee Studio Harcourt (Conditions) (4yo+) (Gentlemen Amateur Riders) (Turf)6f · Heavy · 12 ran 3rd 10/1
27 May 24 Compiegne (FR) Iceo Madrik (FR)T: D Cottin Prix Xavier de Chevigny - Challenge de l'Obstacle WTW Hipcover (Cross Country Conditions Chase) (5yo23.5f · Heavy · 8 ran 2nd 43/10

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 Mr Thomas Guineheux's strike rate?
Mr Thomas Guineheux has won 8 of 37 rides since 2022, a strike rate of 21.6% (as at 20 October 2026). Figures are computed from our own results archive.
What is Mr Thomas Guineheux's Fair A/E?
2.04, from 35 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 20 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).