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Trainer profile

M Delzangles

3,269 runners in the lifetime window · 657 individual horses
As at 2 Nov 2026 · KTB archive: 2005–present, updated daily
Non-runners: 1.4% of 222 declared in the last 365 days, counting all recorded withdrawals, including reserves. For context, a typical day across all racing ends with about 6.5% withdrawn (middle half 5.3–8.1% over 364 racing days). As at 2 Nov 2026.
Last runner 2 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
421–3,269
Wins / Runs
12.9%
Strike rate
n=3,269
1,083 (33%)
Placed
1.04
n=3,008 · 0.92 incl. margin
−308.94
£1 level stake
n=3,141 at SP · −9.8%
£14.3m
Prize money (window)
Strike by season
14.2%
KTB Yard Profile

Sends out around 170 runners a season, almost all on the flat, winning with 13% of them — beating the margin-free market read across the lifetime window (Fair A/E 1.04).

Deterministic profile computed from 3,269 archived runs (lifetime window) · updated 2 Nov 2026
KTB at a glance Fires Jul–Sep 34.7% when favourite Umberto Rispoli: 12.7% from 353 Sends off the favourite in 12% of races
The read

The record is strongest at Clairefontaine (26.2%, n=61), Fontainebleau (25.7%, n=35) and Lyon Parilly (22.7%, n=44) — all clear of the yard's 12.9% baseline. A horse having headgear put back on after a bare run has been a poor signal at 0% (n=36, Fair A/E 0.00). The market has consistently overbet runners with a claiming rider up: 7.8% strike, Fair A/E 0.84 and −117.40 to a £1 stake over 320 runners — those runners underperform what the price implies. Umberto Rispoli rides 11% of the entries and matches the yard's average almost exactly (12.7%, A/E 0.99) — the market has that partnership priced right. 69 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the Prix Du Haras De Fresnay-Le-Buffard - Jacques Le Marois at Deauville (FR) (Aug 2010, £303,398). The stable star of the record: Rock Blanc (FR) — 7 wins from 34 runs for the yard. Seasonally, the yard fires Jul–Sep.

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

Yard patterns

the angles behind the record · vs 12.9% baseline
Fresh · 61+ days off
11.6%−1.3
n=833 · A/E 0.97 · £1 −169.30
New recruits · first run for the yard
11.8%−1.1
n=51 · A/E 0.76 · £1 −12.50
Debutants · first career start
11.1%−1.8
n=601 · A/E 0.99 · £1 −34.70
First-time headgear · true-first definition
9.9%−3.0
n=242 · A/E 1.02 · £1 −59.30
Headgear returns · back on after a bare run
0%−12.9
n=36 · A/E 0.00 · £1 −36.00
When favourite
34.7%
n=380 · A/E 1.18 · £1 +68.75
Claiming riders · a claimer in the saddle
7.8%−5.1
n=320 · A/E 0.84 · £1 −117.40
Group / Graded races · pattern & listed
9.9%−3.0
n=645 · A/E 0.85 · £1 −119.38

Each tile is the record in that situation vs the 12.9% 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
With Christophe-Patrice Lemaire 23.4% vs 12.9% · n=239
At Clairefontaine 26.2% vs 12.9% · n=61
With headgear back on 0% vs 12.9% · n=36
At Fontainebleau 25.7% vs 12.9% · n=35
With M Barzalona 23.5% vs 12.9% · n=51
At Lyon Parilly 22.7% vs 12.9% · n=44
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 3,267 419 12.8% −312.44
Hurdle 2 2 100% +3.50

Going

GoingRWSR£1
Soft 921 129 14% −27.85
Good 690 95 13.8% −66.28
Good to Soft 663 88 13.3% −106.59
Standard (AW) 642 60 9.3% −216.92
Heavy 333 48 14.4% +91.70
Good to Firm 17 1 5.9% +17.00
Firm 1 0 0% —

Courses

CourseRWSR£1
Chantilly 695 68 9.8% −197.40
Saint-Cloud 687 87 12.7% +104.20
Longchamp (FR) 655 85 13% −89.67
Deauville (AW) 559 44 7.9% −277.12
Maisons-Laffitte (FR) 282 49 17.4% +45.70
Clairefontaine 61 16 26.2% +54.20
Lyon Parilly 44 10 22.7% −1.80
Compiegne 43 7 16.3% −2.20
Fontainebleau 35 9 25.7% +6.10
Dieppe 21 3 14.3% −6.90
Toulouse 17 3 17.6% +0.00
Vichy 16 4 25% +10.10
Ascot 14 0 0% −14.00
Bordeaux Le Bouscat 11 0 0% −9.00
La Teste De Buch 10 3 30% +4.30

Class

ClassRWSR£1
Class 1 648 64 9.9% −122.38
Class 3 23 7 30.4% +5.75
Class 2 15 2 13.3% −7.79
Class 4 5 0 0% −5.00

Market position

In the bettingRWSRA/E£1
Favourite 408 141 34.6% 1.19 +71.75
2nd–3rd fav 789 113 14.3% 0.89 −173.89
4th–6th fav 986 85 8.6% 1.03 −151.20
7th+ in betting 958 43 4.5% 1.14 −55.60
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
Screen Shot (FR) 41 3 10 31 Oct 26
Rock Blanc (FR)from R Le Dren Doleuze 34 7 13 19 Oct 26
Red Angel (IRE)then A Spanu 24 0 9 12 Feb 19
La Templiere (FR) 23 1 10 14 Sep 25
Ego Dancer (FR) 20 3 4 17 Dec 20
Wahib (FR)then P Monfort 19 3 6 8 Jan 16
Vashti (FR) 19 1 5 19 Feb 15
American Saga (FR) 18 1 4 16 Oct 13
Court Canibal (GB) 18 1 5 29 Apr 11
Invincible Light (GB) 17 2 9 17 May 24
Telbes (GB) 17 4 6 20 Oct 13
Larlib (FR) 16 2 4 14 Oct 26
Showing the 60 most-raced of the 657 horses sent out in this window — each ran at least 10 times. 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.
Where they came from · where they went next

Of the 60 horses listed, 7 arrived from another yard in our archive, most often from A De Royer-Dupre (2); 53 had their first archived run for this yard.

22 have since run for another yard, most often for M Cheno (2); 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.

Current form

significance-gated

Last 14 days

Small sample
2 from 7
Only 7 runners in the last 14 days — too few to read against the baseline (gate: n≥15). The card states the sample and stays neutral.

When the yard fires

strike by month, lifetime
JFMAMJJASOND
67916131215161413117
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
Go-to riderUmberto Rispoli
11% of all rides
12.7% SR · A/E 0.99
RiderRWSR£1
Umberto Rispoli 353 45 12.7% −75.45
Gregory Benoist 334 49 14.7% +4.50
Gerald Mosse 327 31 9.5% −38.50
Christophe Soumillon 258 50 19.4% −67.15
Christophe-Patrice Lemaire 239 56 23.4% +86.87
Vincent Cheminaud 195 20 10.3% −41.60
Mlle Sophie Chuette 168 10 6% −96.60
Aurelien Lemaitre 121 9 7.4% −25.10
Ioritz Mendizabal 118 11 9.3% −23.00
A Hamelin 111 15 13.5% +8.66
Alexis Achard 103 17 16.5% +34.20
Stephane Pasquier 84 8 9.5% −29.10
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2005→
441
Archived wins
69
Pattern / graded wins
£15.1m
Prize money
2013
Best season · 44 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.
Makfi (GB) — Prix Du Haras De Fresnay-Le-Buffard - Jacques Le Marois (3yo+ Colts & Fillies) (Turf) Deauville (FR) · Aug 2010 · Group 1
£303,398
Mangoustine (FR) — Emirates Poule d'Essai des Pouliches (3yo Fillies) (Grande Course) (Turf) Longchamp (FR) · May 2022 · Group 1
£240,084
Makfi (GB) — StanJames.com 2000 Guineas Stakes (Group 1) Newmarket · May 2010 · Group 1
£227,080

Sires in the string

progeny record · win % by ground and trip
Makfi (GB) 15.2% · 15–99
Progeny have won 11.3% of 3,828 runs since 2014 (358 horses).
Siyouni (FR) 6.3% · 5–79
Progeny have won 13% of 8,347 runs since 2014 (978 horses). Weakest on Heavy going: 9.2% from 457.
Le Havre (IRE) 9.5% · 6–63
Progeny have won 12.4% of 5,874 runs since 2013 (750 horses). Strongest on Good to Firm going: 15.5% from 296.
French Fifteen (FR) 7% · 4–57
Progeny have won 8.8% of 981 runs since 2017 (127 horses). Strongest on Heavy going: 12.8% from 125. Strongest over 2m1f – 2m4f (all codes): 13.2% from 106. Weakest over 1m – 1m1f (all codes): 5.2% from 210.
Kendargent (FR) 14.5% · 8–55
Progeny have won 9.6% of 5,236 runs since 2011 (580 horses). Weakest over 2m1f – 2m4f (all codes): 5.9% from 255.
Oasis Dream (GB) 13.7% · 7–51
Progeny have won 11.8% of 18,026 runs since 2008 (1,511 horses). Strongest on Firm going: 17.3% from 150. Weakest on Heavy going: 8.5% from 483. Weakest over 1m5f – 2m (all codes): 7.1% from 790.
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 2 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 3,392 · newest first

The latest 50 of 3,392 archived runners, newest first. The full record runs from 24 March 2005 to 31 October 2026.

DateCourseHorseRaceFinishSP
26 Oct 26 Chantilly (FR) Darzakir (IRE)J: Mickael Barzalona Grand Prix Du NordClass 1 · 10f · Heavy · 8 ran 1st 1/1F
25 Oct 26 Saint-Cloud (FR) Gareya (IRE)J: Augustin Madamet Prix de l'ElevageClass 2 · 12.5f · Soft · 16 ran 9th 12/1
16 Oct 26 Fontainebleau (FR) Loch Awe (FR)J: Eddy Hardouin Prix Des ChevreuilsClass 3 · 7f · Good To Soft · 9 ran 3rd 16/1
13 Oct 26 Longchamp (FR) Boussant (FR)J: Antoine Hamelin Prix De Miromesnil12f · Good To Soft · 15 ran 9th 22/1
11 Oct 26 Nancy (FR) Screen Shot (FR)J: Antoine Hamelin Prix "Eperon De Nancy"Class 3 · 12.5f · Soft · 14 ran 6th 13/2
09 Oct 26 Compiegne (FR) Louiza (FR)J: Antoine Hamelin Prix Charles LaffitteClass 1 · 10f · Very Soft · 12 ran 10th 16/1
09 Oct 26 Compiegne (FR) Wheeling (FR)J: Antoine Hamelin Prix De Jaux10f · Very Soft · 10 ran 8th 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 M Delzangles's strike rate?
M Delzangles has won 421 of 3,269 runners since 2008, a strike rate of 12.9% (as at 2 November 2026). Figures are computed from our own results archive.
Which course does M Delzangles do best at?
Clairefontaine by strike rate: 16 wins from 61 runners (26.2%) 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.
Who rides most for M Delzangles?
Umberto Rispoli, with 353 runners since 2008 — 11% of the total. That pairing has won 45 (12.7%).
Is M Delzangles in form?
Too few runners in the last 14 days to read — 7 runners, which is not a sample we will draw a conclusion from.
What is M Delzangles's Fair A/E?
1.04, from 3,008 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 2 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).