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Trainer profile

B De Watrigant

56 runners in the lifetime window · 19 individual horses
As at 22 Oct 2026 · KTB archive: 2005–present, updated daily
Last runner Sep 2013
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.
4–56
Wins / Runs
7.1%
Strike rate
n=56
12 (21%)
Placed
0.60
n=48 · 0.51 incl. margin
−26.40
£1 level stake
n=48 at SP · −55.0%
£268k
Prize money (window)
Strike by season
0%

Yard patterns

the angles behind the record · vs 7.1% baseline
Fresh · 61+ days off
5.3%−1.8
n=19 · A/E 1.29 · £1 −5.10
New recruits · first run for the yard
16.7%+9.6
n=6 · A/E 0.00 · £1 −5.00
Debutants · first career start
15.4%+8.3
n=13 · A/E 1.28 · £1 +0.70
First-time headgear · true-first definition
0%−7.1
n=5 · A/E 0.00 · £1 −4.00
When favourite
0%
n=3 · A/E 0.00 · £1 −3.00
Claiming riders · a claimer in the saddle
0%−7.1
n=6 · A/E 0.00 · £1 −6.00
Group / Graded races · pattern & listed
5%−2.1
n=20 · A/E 1.18 · £1 −8.10

Each tile is the record in that situation vs the 7.1% 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 12.5% vs 7.1% · n=32
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 27 2 7.4% −11.30
Hurdle 21 1 4.8% −9.10
Chase 8 1 12.5% −6.00

Going

GoingRWSR£1
Soft 27 2 7.4% −14.10
Heavy 10 1 10% −8.00
Standard (AW) 8 0 0% −7.00
Good to Soft 5 1 20% +6.70
Good 5 0 0% −4.00

Courses

CourseRWSR£1
Auteuil (FR) 22 2 9.1% −8.10
Deauville (FR) 8 0 0% −7.00
Saint-Cloud (FR) 7 0 0% −6.00
Enghien (FR) 7 0 0% −7.00
Longchamp (FR) 4 0 0% −4.00
Maisons-Laffitte (FR) 4 0 0% −3.00
Chantilly (FR) 2 1 50% +8.70
Pau 1 1 100% —
Toulouse (FR) 1 0 0% —

Class

ClassRWSR£1
Class 1 20 1 5% −8.10

Market position

In the bettingRWSRA/E£1
Favourite 3 0 0% 0.00 −3.00
2nd–3rd fav 6 0 0% 0.00 −6.00
4th–6th fav 15 2 13.3% 2.04 +6.60
7th+ in betting 24 0 0% 0.00 −24.00
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
Gratia Plena (FR)from O De La Garoullaye 15 1 5 18 Sep 13
Deus Ex Machina (FR) 7 1 1 6 Apr 12
Taktik D'Ho (FR) 6 1 2 11 Jan 11
Kaval Noir (FR) 4 0 1 28 Oct 11
Milanais (FR)from B De Montzey · then M Delzangles 4 0 2 12 Apr 09
Marinskaia (FR)then Mme C Jung 3 0 0 27 Dec 10
Urtois (FR)from an unnamed yard 2 1 1 21 Mar 12
Starmendi (FR) 2 0 0 9 May 08
Trimeur (FR)then Pierrick Le Geay 1 0 0 16 Mar 13
Mille Waki (FR)then C Boutin 1 0 0 18 Apr 11
Stavolenca (FR)then C Herbline 1 0 0 27 Mar 11
All 19 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 19 horses listed, 5 arrived from another yard in our archive, most often from O De La Garoullaye (2); 14 had their first archived run for this yard.

8 have since run for another yard; 11 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
500600050500000
Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Jockey bookings

same window · biggest samples first
RiderRWSR£1
Elwis Lequesne 11 1 9.1% −9.00
Ludovic Philipperon 9 1 11.1% +1.90
Thierry Jarnet 4 0 0% −4.00
Kevin Guignon 4 0 0% −4.00
Ioritz Mendizabal 3 0 0% −3.00
Francois-Xavier Bertras 3 0 0% −3.00
Charles Nora 3 0 0% −2.00
Dominique Boeuf 2 0 0% −1.00
Anthony Caramanolis 2 0 0% −2.00
Antoine Hamelin 2 0 0% −2.00
Jeremy Rey 2 1 50% −1.00
Flavien Prat 1 0 0% −1.00
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2005→
9
Archived wins
1
Pattern / graded wins
£383k
Prize money
2006
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.
Gratia Plena (FR) — Prix Jean Bart (Hurdle) (Listed Handicap) (5yo+) (Turf) Auteuil (FR) · Aug 2012 · Listed
£39,375
Deus Ex Machina (FR) — Prix Cousin Pons (Chase) Auteuil (FR) · Mar 2009
£23,301
Taktik D'Ho (FR) — Prix De La Loge (Claimer) (3yo Fillies) (Turf) Chantilly (FR) · Jul 2010
£9,292

Sires in the string

progeny record · win % by ground and trip
Solid Illusion (USA) 6.7% · 1–15
Progeny have won 10.1% of 69 runs since 2008 (5 horses).
Pelder (IRE) 14.3% · 1–7
Progeny have won 10.8% of 249 runs since 2008 (24 horses).
Russian Blue (IRE) 14.3% · 1–7
Progeny have won 8% of 375 runs since 2008 (46 horses).
Dyhim Diamond (IRE) 0% · 0–4
Progeny have won 10.2% of 372 runs since 2008 (48 horses). Weakest on Standard (AW) going: 7% from 115.
Kavafi (IRE) 0% · 0–4
Progeny have won 10.4% of 106 runs since 2008 (12 horses).
Sagacity (FR) 0% · 0–4
Progeny have won 9.8% of 1,329 runs since 2008 (154 horses). Strongest over 6f – 7f (all codes): 14.7% from 136.
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 71 · newest first

The latest 50 of 71 archived runners, newest first. The full record runs from 30 March 2005 to 18 September 2013.

DateCourseHorseRaceFinishSP
09 Jan 12 Pau Urtois (FR)J: Jeremy Rey Prix De Morlaas16.5f · Heavy · 4 ran 1st —

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 B De Watrigant's strike rate?
B De Watrigant has won 4 of 56 runners since 2008, a strike rate of 7.1% (as at 22 October 2026). Figures are computed from our own results archive.
What is B De Watrigant's Fair A/E?
0.60, from 48 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 22 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).