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Jockey profile

Julien Guillochon

163 rides in the last 5 seasons · 95 individual horses
As at 14 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride yesterday 98% of rides on the flat
from 1 Jan 2022
8–163
Wins / Runs
4.9%
Strike rate
n=163
35 (22%)
Placed
0.86
n=163 · 0.69 incl. margin
−77.00
£1 level stake
n=163 at SP · −47.2%
£207k
Prize money (window)
Strike by season
4.8%
KTB Rider Profile

Rides around 30 times a season, almost all on the flat, winning on 5% of them — a touch below the margin-free market read across five seasons (Fair A/E 0.86).

Deterministic profile computed from 163 archived runs (last 5 seasons) · updated 14 Nov 2026
The read

Horses returning fresh after 61+ days have been a poor signal at 0% (n=40, Fair A/E 0.00). The rider also reads well off a 15-30-day break (10.6%, n=47). The market has consistently overbet the rider over 1m2f – 1m4f: Fair A/E 0.51 across 63 rides (3.2% strike, −48.70 to a £1 stake) — runners there underperform what the price implies. 2 Group and Graded wins sit in the archive record — the biggest prize the rider has landed: the Prix Royal-Oak at Longchamp (FR) (Oct 2012, £119,042).

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

Riding patterns

the angles behind the record · vs 4.9% baseline
First ride on the horse · first captured pairing
4.4%−0.5
n=91 · A/E 0.92 · £1 −45.20
Last-time-out winners · previous run was a win
0%−4.9
n=7 · A/E 0.00 · £1 −7.00
Fresh horses · 61+ days off
0%−4.9
n=40 · A/E 0.00 · £1 −40.00
When favourite
50%
n=2 · A/E 3.27 · £1 +3.30
Big fields · 14+ runners
5.7%+0.8
n=88 · A/E 1.07 · £1 −42.30
Group / Graded races · pattern & listed
0%−4.9
n=11 · A/E 0.00 · £1 −11.00

Each tile is the record in that situation vs the 4.9% 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
Off a 15-30-day break 10.6% vs 4.9% · n=47
With F R Monfort 0% vs 4.9% · n=37
With debutants 0% vs 4.9% · n=34
With first-time headgear 0% vs 4.9% · n=30
On Soft going 7.1% vs 4.9% · n=56
Over 1m2f – 1m4f 3.2% vs 4.9% · n=63 · A/E 0.51
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 160 8 5% −74.00
NH Flat 3 0 0% −3.00

Going

GoingRWSR£1
Soft 56 4 7.1% −10.20
Standard (AW) 56 3 5.4% −26.80
Good to Soft 22 0 0% −22.00
Heavy 17 1 5.9% −6.00
Good 12 0 0% −12.00

Courses

CourseRWSR£1
Deauville (FR) 44 2 4.5% −29.10
Saint-Cloud (FR) 17 0 0% −17.00
Chantilly (FR) 16 2 12.5% +9.10
Le Lion-D'Angers (FR) 11 1 9.1% −2.00
Les Sables-d'Olonne (FR) 10 0 0% −10.00
Saint-Malo (FR) 10 0 0% −10.00
Longchamp (FR) 8 0 0% −8.00
Le Mans (FR) 7 1 14.3% +4.00
Vichy (FR) 6 2 33.3% +20.00
Craon (FR) 5 0 0% −5.00
Senonnes-Pouance (FR) 5 0 0% −5.00
Nantes (FR) 5 0 0% −5.00
Chateaubriant (FR) 4 0 0% −4.00
Dieppe (FR) 3 0 0% −3.00
Angers (FR) 3 0 0% −3.00

Class

ClassRWSR£1
Class 4 22 3 13.6% +9.00
Class 3 12 0 0% −12.00
Class 1 11 0 0% −11.00

Market position

In the bettingRWSRA/E£1
Favourite 3 1 33.3% 2.19 +2.30
2nd–3rd fav 15 0 0% 0.00 −15.00
4th–6th fav 51 6 11.8% 1.59 +18.70
7th+ in betting 94 1 1.1% 0.33 −83.00
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.

Horses ridden

same window as header · most-raced first
HorseRWPlLast ran
Anna Mandara (FR) 8 1 2 13 Nov 26
Balina Gary (FR) 6 0 3 8 Jul 26
Dzarina (FR) 6 0 3 22 Aug 23
Elwind (FR) 6 1 1 1 Mar 23
My Secret Light (FR) 5 0 2 20 Oct 26
Jordanella (FR) 5 0 2 17 Jul 24
Sandon (FR) 4 0 0 31 Oct 26
Lets Danse Doudou (FR) 4 0 0 10 Sep 26
Pulse (GB) 4 1 2 26 Jan 24
Shalimar (GER) 3 0 0 22 Oct 26
Valkana (FR) 3 0 0 23 Jul 26
Just Light (FR) 3 0 2 26 Jan 24
Showing the 60 most-raced of the 95 horses ridden in this window — each ran at least 1 time. 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.

Current form

significance-gated

Last 14 days

Small sample
0 from 6
Only 6 rides in the last 14 days — too few to read against the baseline (gate: n≥15). The card states the sample and stays neutral.

By month

strike by month, 5 seasons
JFMAMJJASOND
033000001107610
A flat rider: the season runs Mar–Oct. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Riding for

same window · biggest samples first
Main yardF R Monfort
23% of all rides
0% SR · A/E 0.00
TrainerRWSR£1
F R Monfort 37 0 0% −37.00
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2010→
46
Archived wins
2
Pattern / graded wins
£1.19m
Prize money
2012
Best season · 9 wins
Les Beaufs (FR) — Prix Royal-Oak (3yo+) (Turf) Longchamp (FR) · Oct 2012 · Group 1
£119,042
Les Beaufs (FR) — Prix Right Royal () (4yo+) (Turf) Saint-Cloud (FR) · Apr 2013 · Listed
£21,138
Les Beaufs (FR) — Prix Hubert de Navailles (Hurdle) (Conditions) (5yo+) (Turf) Auteuil (FR) · Mar 2015
£19,349

Sires of the horses ridden

progeny record · win % by ground and trip
City Light (FR) 0% · 0–9
Progeny have won 13.2% of 1,004 runs since 2023 (160 horses). Strongest on Standard (AW) going: 16.7% from 341. Weakest on Soft going: 10.2% from 226. Weakest over 1m2f – 1m4f (all codes): 7.5% from 186.
Seahenge (USA) 11.1% · 1–9
Progeny have won 7.5% of 574 runs since 2022 (95 horses).
Hunter's Light (IRE) 0% · 0–8
Progeny have won 11% of 1,354 runs since 2019 (154 horses). Strongest on Good to Soft going: 14.2% from 169. Weakest on Heavy going: 6.5% from 170. Strongest over 2m1f – 2m4f (all codes): 14.1% from 213. Weakest over 1m5f – 2m (all codes): 7.5% from 134.
Ballingarry (IRE) 0% · 0–6
Progeny have won 10.4% of 2,432 runs since 2008 (309 horses). Weakest over 1m2f – 1m4f (all codes): 6.4% from 125.
Sommerabend (GB) 16.7% · 1–6
Progeny have won 7.4% of 1,201 runs since 2018 (133 horses).
Zarak (FR) 0% · 0–6
Progeny have won 15.2% of 2,055 runs since 2021 (331 horses). Weakest on Standard (AW) going: 10.8% from 378. Strongest over 1m5f – 2m (all codes): 20.1% from 264. Weakest over 6f – 7f (all codes): 6.9% from 204.
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 14 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 756 · newest first

The latest 50 of 756 archived rides, newest first. The full record runs from 23 September 2010 to 13 November 2026.

DateCourseHorseRaceFinishSP
12 Nov 26 Chantilly (FR) Milord Du Lemo (FR)T: T Viel Prix De VezClass 3 · 16f · Standard · 9 ran 5th 17/2
06 Nov 26 Deauville (FR) Konig Chouchen (FR)T: O Regley Prix De BraudiereClass 3 · 12.5f · Standard · 16 ran 11th 20/1
02 Nov 26 Nantes (FR) Best Seller (FR)T: J Planque Prix Madame Claude RougetClass 4 · 8f · Heavy · 16 ran 13th 25/1
31 Oct 26 Angers (FR) Sandon (FR)T: E Michot Prix EcouflantClass 4 · 11.5f · Soft · 15 ran 4th 8/1
31 Oct 26 Angers (FR) La Guerche (FR)T: Francois Monfort Handicap De La MaineClass 3 · 20f · Soft · 11 ran 5th 12/1
28 Oct 26 Le Mans (FR) Anna Mandara (FR)T: E Michot Prix Du Conseil DepartementalClass 4 · 9.5f · Heavy · 15 ran 1st 10/1
22 Oct 26 Les Sables-d'Olonne (FR) Sainte Jenny (FR)T: D Cadot Prix Roger CrossouardClass 4 · 13.5f · Very Soft · 16 ran 7th 16/1

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 Julien Guillochon's strike rate?
Julien Guillochon has won 8 of 163 rides since 2022, a strike rate of 4.9% (as at 14 November 2026). Figures are computed from our own results archive.
Which course does Julien Guillochon do best at?
Deauville (FR) by strike rate: 2 wins from 44 rides (4.5%) since 2022. Read from the 15 courses with the most rides 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.
Is Julien Guillochon in form?
Too few rides in the last 14 days to read — 6 rides, which is not a sample we will draw a conclusion from.
What is Julien Guillochon's Fair A/E?
0.86, from 163 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 14 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).