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Trainer profile

J-C Bertin

148 runners in the lifetime window · 39 individual horses
As at 1 Nov 2026 · KTB archive: 2005–present, updated daily
Last runner 4 days ago
Last 5 seasons Lifetime (2010→)
from 1 Jan 2008 — the aggregate floor: every horse in the window has a complete captured career behind it
5–148
Wins / Runs
3.4%
Strike rate
n=148
12 (8%)
Placed
1.34
Fair A/E
n=146 · 1.10 incl. margin
+42.65
£1 level stake
n=147 at SP · +29.0%
£105k
Prize money (window)
Strike by season
4.8%
KTB Yard Profile

Sends out around 10 runners a season, winning with 3% of them — beating the margin-free market read across the lifetime window (Fair A/E 1.34).

Deterministic profile computed from 148 archived runs (lifetime window) · updated 1 Nov 2026
The read

The record is strongest at Saint-Cloud (FR) (6.5%, n=31), clear of the yard's 3.4% baseline. The market has also underrated the yard in Flat races: Fair A/E 1.59 across 115 runners (4.3% strike, +74.65 to a £1 stake). The record reads poorly in Hurdle races — 0% over 30 runners, 3.4pts below the baseline. The market has consistently overbet the yard off a 15-30-day break: Fair A/E 0.60 across 51 runners (2% strike, −25.00 to a £1 stake) — runners there underperform what the price implies.

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

Yard patterns

the angles behind the record · vs 3.4% baseline
Fresh · 61+ days off
3.2%−0.2
n=31 · A/E 1.51 · £1 −7.10
New recruits · first run for the yard
12%+8.6
n=25 · A/E 4.95 · £1 +138.00
Debutants · first career start
0%−3.4
n=15 · A/E 0.00 · £1 −15.00
First-time headgear · true-first definition
0%−3.4
n=17 · A/E 0.00 · £1 −17.00
Headgear returns · back on after a bare run
33.3%+29.9
n=6 · A/E 20.30 · £1 +131.00
Claiming riders · a claimer in the saddle
1.8%−1.6
n=55 · A/E 0.77 · £1 −29.00
Group / Graded races · pattern & listed
0%−3.4
n=8 · A/E 0.00 · £1 −8.00

Each tile is the record in that situation vs the 3.4% 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.

Notable angles

vs their own baseline
In Hurdle races 0% vs 3.4% · n=30
At Saint-Cloud (FR) 6.5% vs 3.4% · n=31
With claiming riders up 1.8% vs 3.4% · n=55 · A/E 0.77
Off a 15-30-day break 2% vs 3.4% · n=51 · A/E 0.60
In Flat races 4.3% vs 3.4% · n=115 · A/E 1.59
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 115 5 4.3% +74.65
Hurdle 30 0 0% −30.00
Chase 3 0 0% −2.00

Going

GoingRWSR£1
Standard (AW) 42 1 2.4% −19.10
Soft 41 1 2.4% −15.00
Heavy 27 1 3.7% −23.25
Good to Soft 21 1 4.8% +24.00
Good 16 1 6.3% +77.00
Good to Firm 1 0 0% −1.00

Courses

CourseRWSR£1
Saint-Cloud (FR) 31 2 6.5% +106.00
Chantilly (FR) 28 0 0% −28.00
Deauville (FR) 25 1 4% −2.10
Auteuil (FR) 23 0 0% −23.00
Longchamp (FR) 14 0 0% −14.00
Compiegne (FR) 7 0 0% −7.00
Maisons-Laffitte (FR) 6 1 16.7% +20.00
Enghien (FR) 4 0 0% −4.00
Dieppe (FR) 3 0 0% −3.00
Amiens (FR) 2 1 50% +1.75
Avignon 1 0 0% —
Lyon Parilly 1 0 0% −1.00
Fontainebleau (FR) 1 0 0% −1.00
Le Croise-Laroche (FR) 1 0 0% −1.00
Argentan (FR) 1 0 0% −1.00

Class

ClassRWSR£1
Class 1 8 0 0% −8.00
Class 2 1 0 0% −1.00

Market position

In the bettingRWSRA/E£1
2nd–3rd fav 4 1 25% 1.74 −0.25
4th–6th fav 14 0 0% 0.00 −14.00
7th+ in betting 129 4 3.1% 1.68 +56.90
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 trained

same window as header · most-raced first
HorseRWPlLast ran
Crop Over Queen (FR)from Andrea Marcialis 22 1 3 8 Sep 23
Tosen Ciara (IRE)from S Kobayashi 9 0 0 10 Sep 21
White Shark (FR) 8 0 0 5 May 26
Umineko (FR)from S Kobayashi 8 1 2 5 Feb 26
Zaralady (FR)from S Kobayashi 7 0 0 28 Oct 26
Mon Bonbon (FR) 7 0 0 27 Jun 16
Anecdotic (USA)from N Caullery · then C Boutin 6 0 1 11 Apr 24
April Sunday (FR)from S Kobayashi 6 0 0 23 Feb 18
Line Dancer (FR)from R Caget 6 0 0 27 May 12
Marinella (FR)from Baptiste Egouy 5 0 0 7 Feb 25
Anodymus (IRE) 5 0 0 18 Dec 24
Falabella (FR)then A Junk 5 0 0 20 Nov 24
All 39 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 39 horses listed, 24 arrived from another yard in our archive, most often from S Kobayashi (4) and Andrea Marcialis (2); 15 had their first archived run for this yard.

9 have since run for another yard; 30 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.

Current form

significance-gated

Last 14 days

Small sample
1 from 2
Only 2 runners in the last 14 days — too few to read against the baseline (gate: n≥15). The card states the sample and stays neutral.

When the yard fires

strike by month, lifetime
JFMAMJJASOND
0000017000607
A flat yard: the season runs Mar–Oct. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Jockey bookings

same window · biggest samples first
RiderRWSR£1
Jacky Nicoleau 13 2 15.4% +124.00
Ludovic Boisseau 13 1 7.7% +9.90
Benjamin Marie 11 0 0% −11.00
Ebbe Verhestraeten 7 0 0% −7.00
Flavien Masse 6 0 0% −6.00
Pierre Remoue 5 1 20% −1.25
Mlle Mickaelle Michel 5 0 0% −5.00
Pierre Seguir Petit 5 0 0% −5.00
Delphine Santiago 4 0 0% −4.00
Yanis Aouabed 4 0 0% −4.00
Frederic Ditta 4 0 0% −4.00
Jerome Moutard 3 0 0% −3.00
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2010→
5
Archived wins
£105k
Prize money
2025
Best season · 3 wins
Peaceful Sea (IRE) — Prix du Trasquet (Handicap) (4yo+) (Turf) Saint-Cloud (FR) · Jun 2025
£11,157
Crop Over Queen (FR) — Prix du Carrefour Montesson (Handicap) (3yo) (Turf) Maisons-Laffitte (FR) · Jun 2019
£10,360
Yoox (IRE) — Prix de la Halle au Beurre (Handicap) (3yo+) (All-Weather Track) (Polytrack) Deauville (FR) · Dec 2025
£8,719
Notable horses
Crop Over Queen (FR) Umineko (FR) Yoox (IRE) Peaceful Sea (IRE) Eden Roc (IRE)

Sires in the string

progeny record · win % by ground and trip
Planteur (IRE) 4.5% · 1–22
Progeny have won 8.5% of 1,526 runs since 2008 (162 horses).
Romanised (IRE) 8.3% · 1–12
Progeny have won 8.6% of 630 runs since 2008 (112 horses). Strongest on Standard (AW) going: 12.5% from 216. Weakest on Soft going: 4.3% from 141.
Anodin (IRE) 0% · 0–11
Progeny have won 8.8% of 2,430 runs since 2008 (275 horses). Weakest over 2m1f – 2m4f (all codes): 3.4% from 116.
Dandy Man (IRE) 0% · 0–9
Progeny have won 9.1% of 14,959 runs since 2008 (930 horses). Weakest over 1m5f – 2m (all codes): 5.3% from 170.
Great Journey (JPN) 0% · 0–8
Progeny have won 5.8% of 969 runs since 2008 (105 horses).
Kendargent (FR) 0% · 0–8
Progeny have won 9.6% of 5,235 runs since 2008 (580 horses). Weakest over 2m1f – 2m4f (all codes): 5.9% from 255.
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 1 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 148 · newest first

The latest 50 of 148 archived runners, newest first. The full record runs from 9 November 2010 to 28 October 2026.

DateCourseHorseRaceFinishSP
28 Oct 26 Amiens (FR) Zaralady (FR)J: Maxence Marquette Prix De Salouel14.5f · Heavy · 11 ran 6th 33/1
28 Oct 26 Amiens (FR) Eden Roc (IRE)J: Pierre Remoue Prix De Salouel14.5f · Heavy · 11 ran 1st 11/4
16 Oct 26 Fontainebleau (FR) Eden Roc (IRE)J: Ludovic Boisseau Prix Artus De Maille11f · Good To Soft · 13 ran 2nd 10/1
01 Oct 26 Argentan (FR) Zaralady (FR)J: Pierre Remoue Prix Philippe De Bourgoing14.5f · Good · 14 ran 11th 66/1
29 Sep 26 Chantilly (FR) On The Rock Blou (FR)J: Ludovic Boisseau Prix De Vineuil9f · Standard · 11 ran 9th 66/1
09 Sep 26 Dieppe (FR) Zaralady (FR)J: Pierre Remoue Prix De Croix12f · Soft · 10 ran 5th 25/1
07 Sep 26 Saint-Cloud (FR) On The Rock Blou (FR)J: Ludovic Boisseau Prix Pharel10f · Good To Soft · 9 ran 8th 40/1
24 Aug 26 Dieppe (FR) On The Rock Blou (FR)J: Ludovic Boisseau Prix De L'incontournable Bar Pmu Rouxmesnil (Prix Des Falaises)Class 2 · 9f · Very Soft · 7 ran 7th 100/1
30 Jul 26 Dieppe (FR) Zaralady (FR)J: Pierre Remoue Prix Operation Jubilee 194211f · Good To Soft · 16 ran 12th 40/1
28 Jul 26 Compiegne (FR) On The Rock Blou (FR)J: Pierre Remoue Personnel De Haras - Prix De Pondron7f · Good To Soft · 10 ran PU 50/1
02 Jul 26 Longchamp (FR) Zaralady (FR)J: Jacky Nicoleau Prix Hocquelus (Handicap) (Turf)15f · Good To Soft · 13 ran 12th 61/1
18 Jun 26 Longchamp (FR) Zaralady (FR)J: Jacky Nicoleau Prix Perplexite (Handicap) (Turf)11f · Good · 9 ran 8th 45/1
04 Jun 26 Longchamp (FR) Zaralady (FR)J: Ludovic Boisseau RFM Prix de Champerret (Claimer) (Turf)10f · Soft · 7 ran 6th 37/1
05 May 26 Saint-Cloud (FR) White Shark (FR)J: Enzo Corallo Prix Cadet Roussel (Maiden) (Colts & Geldings) (Turf)7f · Soft · 9 ran 6th 30/1
02 Apr 26 Chantilly (FR) White Shark (FR)J: Tony Piccone Prix de la Croix de Pontarme (Conditions) (Colts & Geldings) (Turf)8f · Soft · 6 ran 5th 52/1
24 Mar 26 Saint-Cloud (FR) White Shark (FR)J: Ludovic Boisseau Prix d'Estimauville (Handicap) (Turf)8f · Good To Soft · 14 ran 13th 13/1
05 Mar 26 Saint-Cloud (FR) White Shark (FR)J: Ludovic Boisseau Prix du Potager du Dauphin (Handicap) (Turf)8f · Very Soft · 14 ran 4th 32/1
05 Feb 26 Chantilly (FR) Umineko (FR)J: Enzo Corallo Prix de la Route des Genets (Handicap) (All Weather) (Polytrack)8f · Standard · 15 ran 14th 19/1
05 Feb 26 Chantilly (FR) White Shark (FR)J: Enzo Corallo Prix du Carrefour du Clos-la-Barre (Conditions Race) (All Weather) (Polytrack)8f · Standard · 15 ran 10th 34/1
22 Jan 26 Deauville (FR) Umineko (FR)J: Christophe Soumillon Prix de la Mare de Vauville (Handicap) (All Weather)6.5f · Standard · 16 ran 5th 19/1

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 J-C Bertin's strike rate?
J-C Bertin has won 5 of 148 runners since 2008, a strike rate of 3.4% (as at 1 November 2026). Figures are computed from our own results archive.
Which course does J-C Bertin do best at?
Saint-Cloud (FR) by strike rate: 2 wins from 31 runners (6.5%) since 2008. Read from the 15 courses with the most runners 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 J-C Bertin in form?
Too few runners in the last 14 days to read — 2 runners, which is not a sample we will draw a conclusion from.
What is J-C Bertin's Fair A/E?
1.34, from 146 runners with a computed fair probability since 2008. 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 1 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).