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Trainer profile

Mlle H Van Zuylen

105 runners in the lifetime window · 22 individual horses
As at 29 Oct 2026 · KTB archive: 2005–present, updated daily
Last runner Jan 2014 100% of runners on the flat
Last 5 seasons Lifetime (2008→)
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.
13–105
Wins / Runs
12.4%
Strike rate
n=105
30 (29%)
Placed
1.07
Fair A/E
n=75 · 1.20 incl. margin
+3.70
£1 level stake
n=84 at SP · +4.4%
£315k
Prize money (window)
Strike by season
0%
KTB Yard Profile

Sent out around 20 runners a season, almost all on the flat, winning with 12% of them. The edge shows sharpest with horses returning fresh: 16% off breaks of two months or more (31 runs).

Deterministic profile computed from 105 archived runs (lifetime window) · updated 29 Oct 2026
KTB at a glance Fresh horses: 16.1%
The read

Horses returning fresh after 61+ days have been a positive signal at 16.1% (n=31, Fair A/E 0.00). The yard also read well over 1m – 1m1f (15.8%, n=38). 2 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the Prix De La Pepiniere at Maisons-Laffitte (FR) (Jul 2010, £23,009).

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

Yard patterns

the angles behind the record · vs 12.4% baseline
Fresh · 61+ days off
16.1%+3.7
n=31 · A/E 0.00 · £1 +4.50
New recruits · first run for the yard
25%+12.6
n=4 · A/E 0.00 · £1 +15.00
Debutants · first career start
0%−12.4
n=18 · A/E 0.00 · £1 −12.00
First-time headgear · true-first definition
33.3%+20.9
n=6 · A/E 7.16 · £1 +11.00
Headgear returns · back on after a bare run
100%+87.6
n=1 · A/E 8.01 · £1 +5.80
When favourite
40%
n=10 · A/E 1.31 · £1 +20.40
Claiming riders · a claimer in the saddle
22.2%+9.8
n=9 · A/E 5.20 · £1 +9.30
Group / Graded races · pattern & listed
10%−2.4
n=20 · A/E 1.44 · £1 +13.00

Each tile is the record in that situation vs the 12.4% 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 a new jockey booking 8.9% vs 12.4% · n=56
Over 1m – 1m1f 15.8% vs 12.4% · n=38
Off a 15-30-day break 15.2% vs 12.4% · n=33
Over 1m2f – 1m4f 11.9% vs 12.4% · n=59 · A/E 0.72
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
Good to Soft 28 5 17.9% +31.80
Soft 25 4 16% −7.80
Good 24 2 8.3% −13.60
Standard (AW) 18 2 11.1% +2.30
Heavy 10 0 0% −9.00

Courses

CourseRWSR£1
Maisons-Laffitte (FR) 21 4 19% +33.40
Saint-Cloud (FR) 20 1 5% −17.00
Chantilly (FR) 19 2 10.5% +4.80
Longchamp (FR) 18 3 16.7% −11.00
Deauville 16 1 6.3% −8.70
Compiegne 3 0 0% −3.00
Dieppe 2 0 0% −2.00
Toulouse (FR) 2 0 0% −2.00
Bordeaux Le Bouscat 1 1 100% +8.50
Lyon Parilly 1 0 0% —
Nancy 1 0 0% −1.00
Le Lion-D'Angers 1 1 100% +1.70

Class

ClassRWSR£1
Class 1 20 2 10% +13.00

Market position

In the bettingRWSRA/E£1
Favourite 10 4 40% 1.31 +20.40
2nd–3rd fav 14 2 14.3% 0.91 +2.30
4th–6th fav 15 0 0% 0.00 −15.00
7th+ in betting 45 2 4.4% 1.75 −4.00
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 trained

same window as header · most-raced first
HorseRWPlLast ran
Rainbow Dancing (GB) 16 2 5 22 Aug 10
Social Butterfly (FR)then H Fortineau 9 2 4 30 Nov 10
Pertuis (IRE)then Harry Dunlop 9 0 2 31 Oct 10
Prewar (GB) 8 2 2 26 Nov 13
Art Of Dance (GB) 8 0 2 17 Sep 13
Burn The Breeze (IRE)from Sir Henry Cecil 8 2 5 14 Aug 10
Next One (GB) 7 2 5 3 Jan 14
Autunoise (FR) 7 2 2 23 Nov 12
Leave For Hope (FR) 6 0 0 17 Apr 12
Naive (IRE) 5 0 1 19 Nov 13
Indian Sly (FR)from C Van Zuylen Van Nyevelt · then P Capelle 4 0 0 14 Aug 10
In Secret (GB)from John Dunlop 3 0 0 22 Dec 11
All 22 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 22 horses listed, 4 arrived from another yard in our archive; 18 had their first archived run for this yard.

6 have since run for another yard, most often for P Capelle (2); 16 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
0·009113301313190
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
Dominique Boeuf 22 3 13.6% −13.00
Thierry Jarnet 19 2 10.5% +4.00
Fabien Lefebvre 13 3 23.1% +0.90
Ronan Thomas 10 0 0% −8.00
Johan Victoire 7 1 14.3% −3.00
Sebastien Maillot 5 0 0% −5.00
Christophe Soumillon 5 1 20% +22.00
Alexis Badel 4 0 0% −4.00
Williams Saraiva 3 0 0% −3.00
Maxime Guyon 2 0 0% −1.00
Mr Olivier Boulant 2 1 50% +2.30
Antoine Hamelin 1 0 0% −1.00
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2005→
19
Archived wins
2
Pattern / graded wins
£440k
Prize money
2013
Best season · 3 wins
In our archive from its very first year (2005), so this career almost certainly began earlier than our record does. The figures above count 2005 onwards only — what the archive holds, not a full-career total. 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.
Burn The Breeze (IRE) — Prix De La Pepiniere () (4yo+ Fillies & Mares) (Turf) Maisons-Laffitte (FR) · Jul 2010 · Listed
£23,009
Rainbow Dancing (GB) — Prix Casimir Delamarre () (Fillies) Longchamp (FR) · Oct 2008 · Listed
£20,221
October Moon (FR) — Prix Samos (Right-handed) Maisons-Laffitte (FR) · May 2005
£19,504
Notable horses
Rainbow Dancing (GB) Social Butterfly (FR) Prewar (GB) Burn The Breeze (IRE) Next One (GB) Autunoise (FR)

Sires in the string

progeny record · win % by ground and trip
Rainbow Quest (USA) 12.5% · 2–16
Progeny have won 10% of 1,384 runs since 2008 (113 horses). Weakest on Soft going: 6.1% from 230.
Gold Away (IRE) 22.2% · 2–9
Progeny have won 10.3% of 2,477 runs since 2008 (206 horses). Strongest over 1m5f – 2m (all codes): 14.6% from 328. Weakest over 2m1f – 2m4f (all codes): 7.3% from 177.
Verglas (IRE) 0% · 0–9
Progeny have won 10.2% of 6,977 runs since 2008 (499 horses).
Beat Hollow (GB) 25% · 2–8
Progeny have won 11.3% of 6,031 runs since 2008 (412 horses).
Dubai Destination (USA) 25% · 2–8
Progeny have won 11% of 6,950 runs since 2008 (521 horses). Strongest at trips under 6f (all codes): 16.9% from 136.
Medicean (GB) 0% · 0–8
Progeny have won 10.4% of 9,890 runs since 2008 (682 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 29 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 131 · newest first

The latest 50 of 131 archived runners, newest first. The full record runs from 4 May 2005 to 3 January 2014.

DateCourseHorseRaceFinishSP
03 Jan 14 Deauville (FR) Next One (GB)J: Fabien Lefebvre Prix Du Mont Saint-Michel (Handicap) (4yo+) (Fibresand)12f · Standard · 15 ran 6th 42/10F
26 Nov 13 Chantilly (FR) Prewar (GB)J: Fabien Lefebvre Prix De L'Enguerande (Handicap) (3yo+) (Polytrack)9.5f · Standard · 15 ran 13th 25/1
19 Nov 13 Chantilly (FR) Naive (IRE)J: Fabien Lefebvre Prix Du Manege (Handicap) (3yo) (Polytrack)8f · Standard · 16 ran 12th 45/1
19 Nov 13 Chantilly (FR) Next One (GB)J: Fabien Lefebvre Prix Picardie Valois (Handicap) (4yo+) (Polytrack)14f · Standard · 17 ran 2nd 17/1
08 Nov 13 Chantilly (FR) Prewar (GB)J: Antoine Hamelin Prix Des Sorbiers (Handicap) (4yo+) (Polytrack)8f · Standard · 16 ran 13th 23/1
17 Sep 13 Maisons-Laffitte (FR) Art Of Dance (GB)J: Alexis Badel Prix De La Prairie Du Parc (Handicap) (4yo+) (Turf)8f · Very Soft · 18 ran 7th 35/1
03 Sep 13 Nancy Naive (IRE)J: Alexis Badel Prix de la Ville de Vandoeuvre (Maiden)10f · Soft · 4 ran 3rd 5/1
18 Jul 13 Dieppe Naive (IRE)J: Alexis Badel Prix de la Ville de Varengeville (Turf)9f · Good · 8 ran 2nd 17/2
07 Jul 13 Maisons-Laffitte (FR) Next One (GB)J: Fabien Lefebvre Prix de la Ville du Pecq (Handicap) (4yo) (Turf)12f · Good · 15 ran 1st 17/5F
30 Jun 13 Chantilly (FR) Prewar (GB)J: Fabien Lefebvre Prix de la Renommee (Handicap) (4yo+ Fillies & Mares) (Turf)9f · Good To Soft · 13 ran 1st 58/10
23 Jun 13 Saint-Cloud (FR) Naive (IRE)J: Fabien Lefebvre Prix La Troienne (Maiden) (3yo Fillies) (Turf)10.5f · Soft · 11 ran 6th 51/1
18 Jun 13 Dieppe Prewar (GB)J: Antoine Coutier Prix Gustave Roualnd (Turf)9f · Good To Soft · 6 ran 5th 20/1
01 Jun 13 Longchamp (FR) Next One (GB)J: Fabien Lefebvre Prix de Gaillon (Conditions) (4yo+) (Turf)12f · Soft · 14 ran 3rd 5/2F
24 May 13 Saint-Cloud (FR) Prewar (GB)J: Fabien Lefebvre Prix La Varende (Conditions) (4yo+) (Turf)10.5f · Very Soft · 10 ran 7th 18/1
09 May 13 Le Lion-D'Angers Next One (GB)J: Fabien Lefebvre Prix E Et L De Tredern (Conditions Race)10f · Soft · 5 ran 1st 17/10F
23 Apr 13 Maisons-Laffitte (FR) Next One (GB)J: Mr Olivier Boulant Prix du Conseil General des Yvelines (Conditions) (4yo+) (Gentlemen Riders) (Turf)10f · Soft · 7 ran 2nd 44/1
27 Nov 12 Chantilly (FR) Art Of Dance (GB)J: Thierry Jarnet Prix de la Plaisanterie (Handicap) (3yo+) (Polytrack)9.5f · Standard · 17 ran 9th 11/1
23 Nov 12 Bordeaux Le Bouscat Autunoise (FR)J: Nicolas Coutreau Prix Bertrand Du Vivier (Handicap) (Turf)9.5f · Soft · 4 ran 1st 17/2
01 Nov 12 Saint-Cloud (FR) Art Of Dance (GB)J: Fabien Lefebvre Prix de Dormans (Handicap) (4yo+) (Turf)8f · Heavy · 16 ran 8th 37/1
27 Jul 12 Chantilly (FR) Naive (IRE)J: Thierry Jarnet Prix De Valgenceuse (Maiden) (Unraced 2yo Fillies) (Turf)7f · Good · 16 ran 5th 10/1

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 Mlle H Van Zuylen's strike rate?
Mlle H Van Zuylen has won 13 of 105 runners since 2008, a strike rate of 12.4% (as at 29 October 2026). Figures are computed from our own results archive.
What is Mlle H Van Zuylen's Fair A/E?
1.07, from 75 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 29 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).