Skip to content
Trainer profile

Mme Gwendoline Guillard

27 runners in the last 5 seasons · 4 individual horses
As at 4 Nov 2026 · KTB archive: 2005–present, updated daily
Last runner 40 days ago 100% of runners on the flat
from 1 Jan 2022
3–27
Wins / Runs
11.1%
Strike rate
n=27
12 (44%)
Placed
1.05
n=27 · 0.85 incl. margin
−7.60
£1 level stake
n=27 at SP · −28.1%
£46,356
Prize money (window)
Strike by season
16.7%

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

Yard patterns

the angles behind the record · vs 11.1% baseline
Fresh · 61+ days off
0%−11.1
n=3 · A/E 0.00 · £1 −3.00
Debutants · first career start
25%+13.9
n=4 · A/E 2.38 · £1 −1.80
First-time headgear · true-first definition
0%−11.1
n=1 · A/E 0.00 · £1 −1.00
When favourite
33.3%
n=6 · A/E 1.35 · £1 −1.60
Claiming riders · a claimer in the saddle
7.1%−4.0
n=14 · A/E 0.74 · £1 +1.00

Each tile is the record in that situation vs the 11.1% 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.

Record by conditions

same window as header

Going

GoingRWSR£1
Good to Soft 7 1 14.3% +8.00
Good 7 2 28.6% −2.60
Standard (AW) 7 0 0% −7.00
Soft 5 0 0% −5.00
Heavy 1 0 0% −1.00

Courses

CourseRWSR£1
Longchamp (FR) 12 3 25% +7.40
Deauville (FR) 7 0 0% −7.00
Chantilly (FR) 5 0 0% −5.00
Saint-Cloud (FR) 2 0 0% −2.00
Chateaubriant (FR) 1 0 0% −1.00

Class

ClassRWSR£1
Class 3 5 0 0% −5.00
Class 4 3 2 66.7% +1.40

Market position

In the bettingRWSRA/E£1
Favourite 6 2 33.3% 1.35 −1.60
2nd–3rd fav 7 0 0% 0.00 −7.00
4th–6th fav 1 0 0% 0.00 −1.00
7th+ in betting 13 1 7.7% 2.37 +2.00
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 trained

same window as header · most-raced first
HorseRWPlLast ran
La Bonita (FR) 19 2 10 25 Sep 26
Kisses (IRE) 5 0 0 30 Aug 26
La Bonita 2 1 2 4 Aug 26
Ladies Day (FR) 1 0 0 21 Jul 26
All 4 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 4 horses listed, none arrived from another yard in our archive — all 4 had their first archived run here.

None of them has a 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
Mme Coralie Pacaut 14 1 7.1% +1.00
M Barzalona 6 2 33.3% −1.60
Fabien Lefebvre 2 0 0% −2.00
Axel Baron 2 0 0% −2.00
Aurelien Lemaitre 1 0 0% −1.00
Maximilien Justum 1 0 0% −1.00
Maxence Marquette 1 0 0% −1.00
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2024→
3
Archived wins
£46,356
Prize money
2026
Best season · 3 wins
La Bonita (FR) — Prix De L'axe Majeur Stakes Longchamp (FR) · Jul 2026 · 4
£7,300
La Bonita (FR) — Prix de Chaville (Conditions) (Turf) Longchamp (FR) · Jun 2026
£6,348
Notable horses

Sires in the string

progeny record · win % by ground and trip
Martinborough (JPN) 10% · 2–20
Progeny have won 12% of 661 runs since 2020 (79 horses). Strongest over 2m1f – 2m4f (all codes): 16.3% from 160.
Showcasing (GB) 0% · 0–5
Progeny have won 10.2% of 11,637 runs since 2014 (998 horses). Weakest over 2m1f – 2m4f (all codes): 5.5% from 109.
Hello Youmzain (FR) 0% · 0–1
Progeny have won 10.2% of 1,031 runs since 2024 (165 horses).
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 4 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

all 27 archived runs · newest first

Every one of Mme Gwendoline Guillard's 27 archived runners, from 29 August 2024 to 25 September 2026, newest first — 3 winners among them.

DateCourseHorseRaceFinishSP
25 Sep 26 Saint-Cloud (FR) La Bonita (FR)J: Mickael Barzalona Prix Du Val D'orClass 3 · 12f · Good To Soft · 16 ran 9th 8/1

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 Mme Gwendoline Guillard's strike rate?
Mme Gwendoline Guillard has won 3 of 27 runners since 2022, a strike rate of 11.1% (as at 4 November 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 4 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).