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Trainer profile

Stefan Richter

155 runners in the lifetime window · 47 individual horses
As at 3 Nov 2026 · KTB archive: 2005–present, updated daily
Last runner 30 days ago 100% of runners on the flat
from 1 Jan 2008 — the aggregate floor: every horse in the window has a complete captured career behind it
17–155
Wins / Runs
11%
Strike rate
n=155
39 (25%)
Placed
1.63
n=155 · 1.36 incl. margin
+58.70
£1 level stake
n=155 at SP · +37.9%
£399k
Prize money (window)
Strike by season
8.3%
KTB Yard Profile

Sends out around 10 runners a season, almost all on the flat, winning with 11% of them — beating the margin-free market read across the lifetime window (Fair A/E 1.63).

Deterministic profile computed from 155 archived runs (lifetime window) · updated 3 Nov 2026
The read

It is weakest at Deauville (FR) (3.1% over 32 runners) — the widest gap in the record. The yard also reads well over 1m2f – 1m4f (19%, n=42). The market has also underrated the yard over 1m – 1m1f: Fair A/E 1.91 across 64 runners (12.5% strike, +56.80 to a £1 stake). The record reads poorly over 6f – 7f — 2.1% over 48 runners, 8.9pts below the baseline. 2 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the Grand Prix du Departement 06 - Defi du Galop 2023 at Cagnes-Sur-Mer (FR) (Feb 2023, £30,973).

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% baseline
Fresh · 61+ days off
10.1%−0.9
n=79 · A/E 1.58 · £1 +28.00
New recruits · first run for the yard
8%−3.0
n=25 · A/E 1.27 · £1 −8.70
Debutants · first career start
8.7%−2.3
n=23 · A/E 1.27 · £1 −8.80
First-time headgear · true-first definition
12.5%+1.5
n=8 · A/E 2.26 · £1 +1.20
Headgear returns · back on after a bare run
0%−11.0
n=7 · A/E 0.00 · £1 −7.00
When favourite
50%
n=2 · A/E 3.52 · £1 +4.50
Claiming riders · a claimer in the saddle
0%−11.0
n=15 · A/E 0.00 · £1 −15.00
Group / Graded races · pattern & listed
15.4%+4.4
n=13 · A/E 1.76 · £1 +8.90

Each tile is the record in that situation vs the 11% 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
Over 6f – 7f 2.1% vs 11% · n=48
Over 1m2f – 1m4f 19% vs 11% · n=42
At Deauville (FR) 3.1% vs 11% · n=32
With a new jockey booking 9.4% vs 11% · n=106 · A/E 1.46
Over 1m – 1m1f 12.5% vs 11% · n=64 · A/E 1.91
At Chantilly (FR) 12.3% vs 11% · n=73 · A/E 1.99
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

Going

GoingRWSR£1
Standard (AW) 104 11 10.6% +63.50
Good to Soft 21 3 14.3% −1.40
Soft 14 2 14.3% +6.80
Good 8 0 0% −8.00
Heavy 8 1 12.5% −2.20

Courses

CourseRWSR£1
Chantilly (FR) 73 9 12.3% +52.80
Deauville (FR) 32 1 3.1% +3.00
Saint-Cloud (FR) 14 3 21.4% +5.30
Cagnes-Sur-Mer (FR) 11 2 18.2% +11.80
Longchamp (FR) 8 0 0% −8.00
Compiegne (FR) 6 0 0% −6.00
Lyon Parilly (FR) 4 1 25% +1.80
Strasbourg (FR) 2 0 0% −2.00
Maisons-Laffitte (FR) 2 0 0% −2.00
Vittel (FR) 2 1 50% +3.00
Vichy (FR) 1 0 0% −1.00

Class

ClassRWSR£1
Class 1 13 2 15.4% +8.90
Class 2 1 0 0% −1.00
Class 4 1 0 0% −1.00

Market position

In the bettingRWSRA/E£1
Favourite 2 1 50% 3.52 +4.50
2nd–3rd fav 31 6 19.4% 1.59 +4.90
4th–6th fav 44 5 11.4% 1.36 +5.00
7th+ in betting 78 5 6.4% 1.89 +44.30
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
Forbidden Secret (GB)from P Schiergen 18 3 6 11 Dec 25
Oissel (FR)from F Rossi 16 1 5 27 Mar 25
Mika D'O (FR)from C Escuder 13 3 5 18 May 24
Agri (FR)from P Decouz 9 0 0 4 Oct 26
Total Knockout (FR)from C Boutin 9 1 2 29 Oct 24
Paco (IRE)from Mme S Gavilan · then C Boutin 6 2 4 11 Dec 25
Thor Lightning (FR) 5 0 1 28 Jul 26
Merry Picnic (FR)from D Guillemin 5 0 0 12 Oct 22
Vicky (FR) 4 0 1 24 Sep 26
Best Sixteen (FR)from N Caullery · then H Blume 4 0 0 10 Dec 22
Siyouzone (IRE)from J Reynier 4 1 1 29 Aug 21
All 47 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 47 horses listed, 24 arrived from another yard in our archive, most often from C Escuder (2) and F Rossi (2); 23 had their first archived run for this yard.

9 have since run for another yard; 38 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.

When the yard fires

strike by month, lifetime
JFMAMJJASOND
02321298208110487
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
Theo Bachelot 25 4 16% +36.30
Alexis Pouchin 22 4 18.2% +15.70
Hugo Besnier 14 3 21.4% +9.80
Augustin Madamet 13 2 15.4% +27.00
Anthony Crastus 11 0 0% −11.00
Maxime Guyon 11 2 18.2% −1.30
Mickael Barzalona 8 0 0% −8.00
Pierre Bazire 4 1 25% +3.20
Bauyrzhan Murzabayev 3 0 0% −3.00
Clement Guitraud 3 0 0% −3.00
Clement Lecoeuvre 3 0 0% −3.00
Aurelien Lemaitre 3 0 0% −3.00
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2017→
17
Archived wins
2
Pattern / graded wins
£399k
Prize money
2022
Best season · 6 wins
Mika D'O (FR) — Grand Prix du Departement 06 - Defi du Galop 2023 () (4yo+) (Turf) Cagnes-Sur-Mer (FR) · Feb 2023 · Listed
£30,973
Mika D'O (FR) — Cavalassur - Prix du Grand Camp () (3yo+) (Turf) Lyon Parilly (FR) · Nov 2023 · Listed
£23,009
Faithfilly Man (GB) — Prix de la Journee des Plantes (Handicap) (4yo+) (All-Weather Track) (Polytrack) Chantilly (FR) · Apr 2021
£22,321

Sires in the string

progeny record · win % by ground and trip
Pearl Secret (GB) 15.8% · 3–19
Progeny have won 9.8% of 896 runs since 2020 (73 horses). Strongest on Good to Firm going: 13% from 131. Strongest at trips under 6f (all codes): 16.6% from 307. Weakest over 6f – 7f (all codes): 5.6% from 337.
Penny's Picnic (IRE) 0% · 0–18
Progeny have won 6.8% of 1,452 runs since 2017 (172 horses). Strongest on Soft going: 10.1% from 328. Weakest over 1m – 1m1f (all codes): 3.3% from 428.
Rajsaman (FR) 5.6% · 1–18
Progeny have won 6.9% of 2,839 runs since 2016 (311 horses).
Martinborough (JPN) 23.1% · 3–13
Progeny have won 12% of 660 runs since 2020 (79 horses). Strongest over 2m1f – 2m4f (all codes): 16.4% from 159.
Toronado (IRE) 0% · 0–10
Progeny have won 10.5% of 3,884 runs since 2018 (417 horses). Weakest on Heavy going: 6.6% from 198. Strongest at trips under 6f (all codes): 15.4% from 143.
Exosphere (AUS) 11.1% · 1–9
Progeny have won 11.3% of 168 runs since 2020 (18 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 3 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 155 · newest first

The latest 50 of 155 archived runners, newest first. The full record runs from 3 July 2017 to 4 October 2026.

DateCourseHorseRaceFinishSP
24 Sep 26 Compiegne (FR) Vicky (FR)J: Augustin Madamet Prix Du Vermandois7f · Good To Soft · 12 ran 2nd 11/2

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 Stefan Richter's strike rate?
Stefan Richter has won 17 of 155 runners since 2008, a strike rate of 11% (as at 3 November 2026). Figures are computed from our own results archive.
Which course does Stefan Richter do best at?
Chantilly (FR) by strike rate: 9 wins from 73 runners (12.3%) 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.
What is Stefan Richter's Fair A/E?
1.63, from 155 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 3 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).