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Trainer profile

U Stoltefuss

29 runners in the lifetime window · 8 individual horses
As at 15 Oct 2026 · KTB archive: 2005–present, updated daily
Last runner Aug 2013 100% of runners on the flat
No runners in the last 5 seasons — showing the lifetime record, from 1 Jan 2008 — the aggregate floor: every horse in the window has a complete captured career behind it.
3–29
Wins / Runs
10.3%
Strike rate
n=29
6 (21%)
Placed
1.27
Fair A/E
n=24 · 1.02 incl. margin
−5.70
£1 level stake
n=26 at SP · −21.9%
£110k
Prize money (window)
Strike by season
50%

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

Yard patterns

the angles behind the record · vs 10.3% baseline
Fresh · 61+ days off
22.2%+11.9
n=9 · A/E 2.42 · £1 +8.00
Debutants · first career start
0%−10.3
n=8 · A/E 0.00 · £1 −6.00
When favourite
0%
n=2 · A/E 0.00 · £1 −2.00
Group / Graded races · pattern & listed
15.4%+5.1
n=13 · A/E 1.97 · £1 +3.50

Each tile is the record in that situation vs the 10.3% 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.

Record by conditions

same window as header

Going

GoingRWSR£1
Soft 8 0 0% −6.00
Standard (AW) 7 1 14.3% −2.20
Good 5 0 0% −4.00
Heavy 5 0 0% −5.00
Good to Soft 4 2 50% +11.50

Courses

CourseRWSR£1
Deauville (FR) 8 1 12.5% −3.20
Longchamp (FR) 7 0 0% −7.00
Maisons-Laffitte (FR) 3 0 0% −1.00
Saint-Cloud (FR) 3 0 0% −3.00
Chantilly (FR) 2 0 0% −2.00
Fontainebleau (FR) 2 0 0% −1.00
Vichy 2 1 50% +10.20
Nantes (FR) 1 1 100% +2.30
Compiegne 1 0 0% −1.00

Class

ClassRWSR£1
Class 1 13 2 15.4% +3.50

Market position

In the bettingRWSRA/E£1
Favourite 2 0 0% 0.00 −2.00
2nd–3rd fav 6 2 33.3% 2.71 +2.10
4th–6th fav 7 0 0% 0.00 −7.00
7th+ in betting 11 1 9.1% 2.50 +1.20
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
Sommerabend (GB)then M Rulec 9 2 5 11 Aug 13
Birthday Lion (GER) 8 0 0 17 Oct 12
Le Big (GER)then M Rolland 5 1 1 16 Dec 11
Remino (GER) 3 0 0 18 Aug 12
Flavio Forte (GER)then W Mongil 1 0 0 8 Oct 12
Caitania (IRE) 1 0 0 7 Oct 12
Royal Salsa (GER) 1 0 0 9 Nov 10
Bella Platina (GER) 1 0 0 19 Nov 09
All 8 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 8 horses listed, none arrived from another yard in our archive — all 8 had their first archived run here.

3 have since run for another yard; 5 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.

Jockey bookings

same window · biggest samples first
RiderRWSR£1
Maxime Guyon 6 0 0% −6.00
Gerald Mosse 5 0 0% −5.00
Gaetan Masure 5 1 20% −1.70
Filip Minarik 3 1 33.3% +2.80
Olivier Peslier 2 0 0% −1.00
Adrie de Vries 2 0 0% −2.00
Jean-Michel Breux 2 0 0% −1.00
Stephane Pasquier 1 0 0% −1.00
Brigitte Renk 1 0 0% −1.00
Andrasch Starke 1 0 0% −1.00
Mirco Demuro 1 1 100% +11.20
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2006→
4
Archived wins
2
Pattern / graded wins
£119k
Prize money
2011
Best season · 2 wins
This card is the full archive census (2005→); the statistics in the header aggregate from 2008 — the floor that guarantees every horse a complete captured career — so this card can legitimately show more wins than the header.
Sommerabend (GB) — Grand Prix Anjou-Bretagne () Nantes (FR) · Jul 2011 · Listed
£22,414
Sommerabend (GB) — Prix Jacques De Bremond () (Turf) Vichy (FR) · Jul 2013 · Listed
£21,138
Le Big (GER) — Prix De Grandouet (Claimer) (4yo+) (Fibresand) Deauville (FR) · Dec 2011
£7,759

Sires in the string

progeny record · win % by ground and trip
Shamardal (USA) 22.2% · 2–9
Progeny have won 14.8% of 10,411 runs since 2008 (1,008 horses). Weakest on Soft going: 11.7% from 1,287. Weakest over 1m5f – 2m (all codes): 9.3% from 475.
Areion (GER) 0% · 0–8
Progeny have won 10.7% of 1,309 runs since 2008 (176 horses). Weakest over 1m2f – 1m4f (all codes): 7.7% from 143.
Big Shuffle (USA) 20% · 1–5
Progeny have won 9.1% of 1,088 runs since 2008 (134 horses).
Mamool (IRE) 0% · 0–3
Progeny have won 12.6% of 604 runs since 2008 (61 horses). Strongest on Good going: 17.2% from 186. Weakest on Good to Soft going: 8.6% from 105. Strongest over 2m1f – 2m4f (all codes): 17.6% from 165. Weakest over 1m2f – 1m4f (all codes): 8.6% from 139.
Aussie Rules (USA) 0% · 0–1
Progeny have won 9.8% of 4,515 runs since 2008 (297 horses). Weakest on Heavy going: 5.6% from 177.
Kingsalsa (USA) 0% · 0–1
Progeny have won 9.3% of 2,989 runs since 2008 (284 horses). Strongest over 2m5f – 3m (all codes): 12.7% from 110.
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 15 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

all 32 archived runs · newest first

Every one of U Stoltefuss's 32 archived runners, from 9 May 2006 to 11 August 2013, newest first — 4 winners among them.

DateCourseHorseRaceFinishSP

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 U Stoltefuss's strike rate?
U Stoltefuss has won 3 of 29 runners since 2008, a strike rate of 10.3% (as at 15 October 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 15 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).