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Trainer profile

N Perret

474 runners in the last 5 seasons · 143 individual horses
As at 22 Oct 2026 · KTB archive: 2005–present, updated daily
Last runner 3 days ago 100% of runners on the flat
from 1 Jan 2022
55–474
Wins / Runs
11.6%
Strike rate
n=474
156 (33%)
Placed
1.13
n=473 · 0.93 incl. margin
−66.02
£1 level stake
n=474 at SP · −13.9%
£1.47m
Prize money (window)
Strike by season
10.1%
KTB Yard Profile

Sends out around 90 runners a season, almost all on the flat, winning with 12% of them — beating the margin-free market read across five seasons (Fair A/E 1.13). With a claiming rider up the record reads 17% (30 runs).

Deterministic profile computed from 474 archived runs (last 5 seasons) · updated 22 Oct 2026
KTB at a glance Fires Sep–Oct 22.6% when favourite Anthony Crastus: 8.7% from 92 Claiming riders: 16.7% Sends off the favourite in 11% of races
The read

Runners with a claiming rider up have been a positive signal at 16.7% (n=30, Fair A/E 1.35), but horses returning fresh after 61+ days have been a poor signal at 6.9% (n=175, Fair A/E 0.68). Anthony Crastus rides 19% of the entries and sits below the yard's average (8.7% vs 11.6%, A/E 1.11) — the partnership beats the margin-free market read. The yard also reads well off a 15-30-day break (18.1%, n=94). The record reads poorly off a break of 180+ days — 4.4% over 68 runners, 7.2pts below the baseline. 9 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the Criterium De Lyon at Lyon Parilly (FR) (Sep 2026, £27,450). Seasonally, the yard fires Sep–Oct.

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

Yard patterns

the angles behind the record · vs 11.6% baseline
Fresh · 61+ days off
6.9%−4.7
n=175 · A/E 0.68 · £1 −84.10
New recruits · first run for the yard
8.1%−3.5
n=62 · A/E 0.85 · £1 −14.84
Debutants · first career start
15.2%+3.6
n=79 · A/E 1.44 · £1 −7.10
First-time headgear · true-first definition
7.7%−3.9
n=39 · A/E 0.93 · £1 −16.00
Headgear returns · back on after a bare run
0%−11.6
n=13 · A/E 0.00 · £1 −13.00
When favourite
22.6%
n=53 · A/E 0.91 · £1 −17.41
Claiming riders · a claimer in the saddle
16.7%+5.1
n=30 · A/E 1.35 · £1 +20.30
Group / Graded races · pattern & listed
11.4%−0.2
n=79 · A/E 1.04 · £1 −42.10

Each tile is the record in that situation vs the 11.6% baseline — descriptive splits with the sample always shown, not tips. 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.

Notable angles

vs their own baseline
With C. Soumillon 21.9% vs 11.6% · n=32
Off a break of 180+ days 4.4% vs 11.6% · n=68
With C&D winners 4.5% vs 11.6% · n=67
Off a 15-30-day break 18.1% vs 11.6% · n=94
With A Orani 20% vs 11.6% · n=30
With Cristian Demuro 20% vs 11.6% · n=30
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 473 55 11.6% −65.02
NH Flat 1 0 0% −1.00

Going

GoingRWSR£1
Soft 143 18 12.6% −16.11
Standard (AW) 140 12 8.6% −48.40
Good to Soft 96 9 9.4% −4.84
Heavy 67 11 16.4% +12.90
Good 27 5 18.5% −8.57
Good to Firm 1 0 0% −1.00

Courses

CourseRWSR£1
Deauville 138 10 7.2% −79.90
Saint-Cloud 105 17 16.2% +61.10
Chantilly (FR) 54 5 9.3% −5.30
Longchamp (FR) 45 5 11.1% −12.00
Vichy (FR) 40 2 5% −18.50
Marseille Borely (FR) 27 5 18.5% +8.50
Cagnes-Sur-Mer (FR) 19 1 5.3% −16.40
Salon-de-Provence (FR) 9 2 22.2% −4.71
Lyon Parilly (FR) 7 3 42.9% +13.00
Mont-De-Marsan (FR) 6 3 50% +4.09
Marseille Pont-de-Vivaux (FR) 5 0 0% −5.00
Toulouse (FR) 5 1 20% −1.30
Clairefontaine (FR) 5 0 0% −5.00
Compiegne (FR) 2 0 0% −2.00
La Teste De Buch (FR) 2 0 0% −2.00

Class

ClassRWSR£1
Class 1 86 9 10.5% −49.10
Class 3 15 5 33.3% +13.26
Class 2 14 1 7.1% −9.67
Class 4 11 0 0% −11.00

Market position

In the bettingRWSRA/E£1
Favourite 56 12 21.4% 0.88 −20.41
2nd–3rd fav 120 24 20% 1.30 +3.79
4th–6th fav 123 12 9.8% 1.23 +7.40
7th+ in betting 175 7 4% 1.02 −56.80
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
Un Instant (FR) 22 3 9 14 Oct 26
Lord Of War (FR) 17 2 4 13 Oct 26
Bosioh (FR)from F Rossi · then S Labate 16 3 4 1 Nov 25
Harry Way (FR) 15 1 7 12 Aug 25
Olympic Message (IRE)from A & G Botti 13 1 7 3 Oct 26
American Glory (FR) 9 2 4 4 Oct 26
The Doctor (FR)then F Foresi 9 0 2 30 Dec 25
Chop Val (FR)from T Lemer · then Yannick Fouin 9 2 2 10 Mar 23
Le Tropic (IRE)from F Vermeulen 8 1 2 21 Oct 24
Dar Toungi (FR)from J Reynier · then A J Martin 7 1 3 12 Aug 25
Tarajal (FR) 7 1 3 27 Oct 24
Showing the 60 most-raced of the 143 horses sent out in this window — each ran at least 3 times. 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.
Where they came from · where they went next

Of the 60 horses listed, 24 arrived from another yard in our archive, most often from J Reynier (4) and Yannick Fouin (4); 36 had their first archived run for this yard.

20 have since run for another yard, most often for F Foresi (2) and Mme L Pontoir (2); 40 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
0 from 13
Only 13 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, 5 seasons
JFMAMJJASOND
0131811381761816108
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
Go-to riderAnthony Crastus
19% of all rides
8.7% SR · A/E 1.11
RiderRWSR£1
Anthony Crastus 92 8 8.7% −17.59
Stephane Pasquier 43 3 7% −20.50
Sylvain Ruis 40 6 15% +11.20
Maxime Guyon 35 5 14.3% −6.90
C. Soumillon 32 7 21.9% +16.10
A Orani 30 6 20% +4.18
Cristian Demuro 30 6 20% +4.46
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2021→
60
Archived wins
9
Pattern / graded wins
£1.53m
Prize money
2026
Best season · 14 wins
Skyridge (FR) — Criterium De Lyon Lyon Parilly (FR) · Sep 2026 · Listed
£27,450
Instant Fragile (FR) — Prix Delahante () (2yo) (Turf) Marseille Borely (FR) · Oct 2024 · Listed
£26,087
Harry Way (FR) — Prix Francois Mathet () (3yo) (Turf) Saint-Cloud (FR) · Mar 2023 · Listed
£24,336

Sires in the string

progeny record · win % by ground and trip
Le Havre (IRE) 14.3% · 4–28
Progeny have won 12.5% of 5,854 runs since 2008 (750 horses). Strongest on Good to Firm going: 15.5% from 296.
Olympic Glory (IRE) 8% · 2–25
Progeny have won 8.5% of 2,055 runs since 2008 (264 horses). Weakest on Heavy going: 4.7% from 148.
Dabirsim (FR) 4.2% · 1–24
Progeny have won 7.4% of 4,135 runs since 2008 (448 horses). Weakest on Heavy going: 3.9% from 254. Strongest at trips under 6f (all codes): 12% from 209. Weakest over 1m5f – 2m (all codes): 2.8% from 142.
Toronado (IRE) 12.5% · 3–24
Progeny have won 10.6% of 3,855 runs since 2008 (417 horses). Weakest on Heavy going: 6.8% from 191. Strongest at trips under 6f (all codes): 15.5% from 142.
Ruler Of The World (IRE) 11.8% · 2–17
Progeny have won 8.4% of 737 runs since 2008 (88 horses). Strongest over 1m – 1m1f (all codes): 11.4% from 166.
Galiway (GB) 6.3% · 1–16
Progeny have won 11.4% of 1,699 runs since 2008 (283 horses). Strongest on Good going: 15.6% from 262. Weakest on Standard (AW) going: 7.8% from 384. Strongest over 1m5f – 2m (all codes): 18.8% from 224. Weakest over 1m – 1m1f (all codes): 5.5% from 477.
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 22 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 500 · newest first

The latest 50 of 500 archived runners, newest first. The full record runs from 10 March 2021 to 19 October 2026.

DateCourseHorseRaceFinishSP
14 Oct 26 Saint-Cloud (FR) Kharovskaya (FR)J: Maxime Guyon Prix Tanerko6f · Good To Soft · 6 ran 4th 20/1
12 Oct 26 Marseille Borely (FR) Sun Song (FR)J: Antonio Orani Prix Louis EspanetClass 3 · 10.5f · Soft · 12 ran 2nd 7/4F
12 Oct 26 Marseille Borely (FR) Le Tolier (FR)J: A D'jji Prix De L'estacadeClass 3 · 6f · Soft · 9 ran 9th 40/1

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 N Perret's strike rate?
N Perret has won 55 of 474 runners since 2022, a strike rate of 11.6% (as at 22 October 2026). Figures are computed from our own results archive.
Which course does N Perret do best at?
Saint-Cloud by strike rate: 17 wins from 105 runners (16.2%) since 2022. 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.
Who rides most for N Perret?
Anthony Crastus, with 92 runners since 2022 — 19% of the total. That pairing has won 8 (8.7%).
Is N Perret in form?
Too few runners in the last 14 days to read — 13 runners, which is not a sample we will draw a conclusion from.
What is N Perret's Fair A/E?
1.13, from 473 runners 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 22 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).