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Jockey profile

Mme Marie Waldhauser

131 rides in the last 5 seasons · 83 individual horses
As at 13 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride 4 days ago 99% of rides on the flat
from 1 Jan 2022
4–131
Wins / Runs
3.1%
Strike rate
n=131
28 (21%)
Placed
0.41
n=130 · 0.33 incl. margin
−96.60
£1 level stake
n=131 at SP · −73.7%
£138k
Prize money (window)
Strike by season
1%
KTB Rider Profile

Rides around 30 times a season, almost all on the flat, winning on 3% of them — a touch below the margin-free market read across five seasons (Fair A/E 0.41). When claiming the record reads 7% (41 rides).

Deterministic profile computed from 131 archived runs (last 5 seasons) · updated 13 Nov 2026
KTB at a glance Claiming: 7.3%
The read

Claiming rides have been a positive signal at 7.3% (n=41, Fair A/E 1.08), but horses returning fresh after 61+ days have been a poor signal at 0% (n=33, Fair A/E 0.00). The record reads poorly over 1m – 1m1f — 0% over 36 rides, 3.1pts below the baseline. The market has consistently overbet the rider over 1m2f – 1m4f: Fair A/E 0.74 across 51 rides (5.9% 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.

Riding patterns

the angles behind the record · vs 3.1% baseline
First ride on the horse · first captured pairing
1.2%−1.9
n=83 · A/E 0.18 · £1 −80.50
Last-time-out winners · previous run was a win
0%−3.1
n=6 · A/E 0.00 · £1 −6.00
Fresh horses · 61+ days off
0%−3.1
n=33 · A/E 0.00 · £1 −33.00
When favourite
20%
n=5 · A/E 0.67 · £1 −2.50
Claiming rides · riding with a claim
7.3%+4.2
n=41 · A/E 1.08 · £1 −23.60
Big fields · 14+ runners
2.8%−0.3
n=36 · A/E 0.63 · £1 −27.60

Each tile is the record in that situation vs the 3.1% baseline — descriptive splits with the sample always shown, for you to weigh. Tiles under 30 runs render muted. First rides are the first captured pairing of horse and rider; last-time-out winners are horses whose previous captured run was a win; claiming rides are runs where the rider carried a weight claim. Group / Graded covers pattern and listed races.

Notable angles

vs their own baseline
When claiming 7.3% vs 3.1% · n=41
Over 1m – 1m1f 0% vs 3.1% · n=36
Over 1m2f – 1m4f 5.9% vs 3.1% · n=51
In Class 4 0% vs 3.1% · n=33
On first rides for the horse 1.2% vs 3.1% · n=83 · A/E 0.18
Off a 15-30-day break 5.1% vs 3.1% · n=39
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 130 4 3.1% −95.60
Hurdle 1 0 0% −1.00

Going

GoingRWSR£1
Soft 44 1 2.3% −27.00
Standard (AW) 42 1 2.4% −33.60
Heavy 22 1 4.5% −19.50
Good to Soft 17 1 5.9% −10.50
Good 6 0 0% −6.00

Courses

CourseRWSR£1
Vichy (FR) 34 1 2.9% −17.00
Marseille Borely (FR) 19 0 0% −19.00
Marseille Pont-de-Vivaux (FR) 14 0 0% −14.00
Chantilly (FR) 13 0 0% −13.00
Deauville (FR) 13 1 7.7% −4.60
Lyon-La Soie (FR) 8 0 0% −8.00
Longchamp (FR) 8 1 12.5% −1.50
Prunelli (FR) 5 0 0% −5.00
Saint-Cloud (FR) 5 1 20% −2.50
Aix-Les-Bains (FR) 4 0 0% −4.00
Salon-de-Provence (FR) 3 0 0% −3.00
Lyon Parilly (FR) 2 0 0% −2.00
Toulouse (FR) 2 0 0% −2.00
Vittel (FR) 1 0 0% −1.00

Class

ClassRWSR£1
Class 4 33 0 0% −33.00
Class 3 9 0 0% −9.00

Market position

In the bettingRWSRA/E£1
Favourite 6 1 16.7% 0.60 −3.50
2nd–3rd fav 15 1 6.7% 0.46 −8.50
4th–6th fav 49 1 2% 0.26 −40.60
7th+ in betting 61 1 1.6% 0.51 −44.00
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 ridden

same window as header · most-raced first
HorseRWPlLast ran
Follow You (FR) 7 0 1 5 Nov 26
Happy Again (FR) 6 1 3 19 Feb 26
Cervaro (FR) 5 0 2 7 Oct 26
Sanka Chop (FR) 4 0 0 7 Nov 26
Izastep (FR) 4 0 1 5 Nov 26
Go Johnny Go Go Go (FR) 4 0 3 29 Sep 26
Lady Mag (FR) 4 1 2 6 Jul 23
Cedrus (FR) 3 1 2 12 Oct 26
Dina Queen (FR) 3 0 0 7 Oct 26
De Quevedo (FR) 3 0 0 7 Sep 24
To Be Nice (FR) 2 0 0 9 Nov 26
Body Physical (FR) 2 0 0 7 Nov 26
Showing the 60 most-raced of the 83 horses ridden in this window — each ran at least 1 time. 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.

Current form

significance-gated

Last 14 days

Small sample
0 from 11
Only 11 rides in the last 14 days — too few to read against the baseline (gate: n≥15). The card states the sample and stays neutral.

By month

strike by month, 5 seasons
JFMAMJJASOND
00003300050110
A flat rider: the season runs Mar–Oct. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Riding for

same window · biggest samples first
TrainerRWSR£1
C Martinon 28 1 3.6% −21.50
L Bernhardt 22 1 4.5% −5.00
F Foresi 19 0 0% −19.00
E Bernhardt 8 1 12.5% +0.40
J Reynier 8 0 0% −8.00
J Andreu 6 0 0% −6.00
C Escuder 6 0 0% −6.00
D Chenu 5 0 0% −5.00
N Bellanger 4 0 0% −4.00
C Tolaini 3 0 0% −3.00
S Eveno 3 0 0% −3.00
Yoann Bonnefoy 3 0 0% −3.00
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2018→
5
Archived wins
£195k
Prize money
2023
Best season · 2 wins
Belle De Saba (FR) — Prix de la Fontaine (Handicap) (2yo) (Turf) Saint-Cloud (FR) · Nov 2023
£11,947
Lady Mag (FR) — Prix du Petit Bois (Handicap) (4yo+) (Inner Course: 2nd Post) (Turf) Longchamp (FR) · May 2023
£9,735
Happy Again (FR) — Prix de l'Auberge Moisy (Handicap) (3yo+) (All-Weather Track) (Polytrack) Deauville (FR) · Nov 2025
£8,719

Sires of the horses ridden

progeny record · win % by ground and trip
Waldpark (GER) 0% · 0–7
Progeny have won 11.1% of 422 runs since 2018 (64 horses). Strongest over 2m1f – 2m4f (all codes): 14.1% from 142.
Dandy Man (IRE) 16.7% · 1–6
Progeny have won 9.1% of 14,990 runs since 2013 (930 horses). Weakest over 1m5f – 2m (all codes): 5.3% from 171.
Siyouni (FR) 0% · 0–5
Progeny have won 13% of 8,375 runs since 2014 (980 horses). Weakest on Heavy going: 9.3% from 460.
Zoffany (IRE) 20% · 1–5
Progeny have won 9.9% of 10,787 runs since 2015 (799 horses).
Progeny have won 10.2% of 12,819 runs since 2009 (938 horses). Weakest over 2m1f – 2m4f (all codes): 6.9% from 321.
Johnny Barnes (IRE) 0% · 0–4
Progeny have won 6.2% of 545 runs since 2021 (63 horses).
Top line: the rider'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 13 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 192 · newest first

The latest 50 of 192 archived rides, newest first. The full record runs from 15 January 2018 to 9 November 2026.

DateCourseHorseRaceFinishSP
07 Nov 26 Marseille Borely (FR) Denia (IRE)T: S Labate Prix Du Tunnel CarenageClass 4 · 9f · Heavy · 13 ran 5th 9/1
05 Nov 26 Marseille Pont-de-Vivaux (FR) Izastep (FR)T: F Foresi Prix De CiprieresClass 4 · 10f · Standard · 9 ran 3rd 12/1
24 Oct 26 Prunelli (FR) Mistral De Candale (FR)T: Mme V Giacomoni Prix Du Conseil Municipal De Prunelli Stakes12f · Good · 6 ran 3rd 11/2
24 Oct 26 Prunelli (FR) Dona Corsica (FR)T: P Sarais Prix De La Region Corse Stakes12f · Good · 6 ran 5th 12/1

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 Marie Waldhauser's strike rate?
Mme Marie Waldhauser has won 4 of 131 rides since 2022, a strike rate of 3.1% (as at 13 November 2026). Figures are computed from our own results archive.
Which course does Mme Marie Waldhauser do best at?
Vichy (FR) by strike rate: 1 wins from 34 rides (2.9%) since 2022. Read from the 15 courses with the most rides 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 Mme Marie Waldhauser in form?
Too few rides in the last 14 days to read — 11 rides, which is not a sample we will draw a conclusion from.
What is Mme Marie Waldhauser's Fair A/E?
0.41, from 130 rides 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 13 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).