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Trainer profile

Vincent Sartori

147 runners in the lifetime window · 19 individual horses
As at 13 Nov 2026 · KTB archive: 2005–present, updated daily
Last runner 13 days ago 96% of runners on the flat
from 1 Jan 2008 — the aggregate floor: every horse in the window has a complete captured career behind it
16–147
Wins / Runs
10.9%
Strike rate
n=147
42 (29%)
Placed
1.29
n=147 · 1.08 incl. margin
−4.90
£1 level stake
n=147 at SP · −3.3%
£404k
Prize money (window)
Strike by season
16.7%
KTB Yard Profile

Sends out around 10 runners a season, almost all on the flat, winning with 11% of them — beating the margin-free market read across the lifetime window (Fair A/E 1.29).

Deterministic profile computed from 147 archived runs (lifetime window) · updated 13 Nov 2026
The read

The record is strongest at Chantilly (FR) (18.6%, n=59), clear of the yard's 10.9% baseline. Runners with a claiming rider up have been a poor signal at 7.3% (n=41, Fair A/E 0.94). The yard also reads well on Standard (AW) going (15.5%, n=71) and off a 31-60-day break (15%, n=40). The record reads poorly over 1m – 1m1f — 7.9% over 63 runners, 3pts below the baseline.

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

Yard patterns

the angles behind the record · vs 10.9% baseline
Fresh · 61+ days off
4.2%−6.7
n=24 · A/E 0.73 · £1 −8.50
New recruits · first run for the yard
21.4%+10.5
n=14 · A/E 2.63 · £1 +27.70
Debutants · first career start
0%−10.9
n=5 · A/E 0.00 · £1 −5.00
First-time headgear · true-first definition
0%−10.9
n=10 · A/E 0.00 · £1 −10.00
Headgear returns · back on after a bare run
0%−10.9
n=3 · A/E 0.00 · £1 −3.00
When favourite
31.3%
n=16 · A/E 1.50 · £1 +1.20
Claiming riders · a claimer in the saddle
7.3%−3.6
n=41 · A/E 0.94 · £1 −11.00
Group / Graded races · pattern & listed
0%−10.9
n=3 · A/E 0.00 · £1 −3.00

Each tile is the record in that situation vs the 10.9% 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
At Chantilly (FR) 18.6% vs 10.9% · n=59
On Standard (AW) going 15.5% vs 10.9% · n=71
With a new jockey booking 6.3% vs 10.9% · n=64
Off a 31-60-day break 15% vs 10.9% · n=40
With claiming riders up 7.3% vs 10.9% · n=41
Over 1m – 1m1f 7.9% vs 10.9% · n=63
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 141 15 10.6% −14.90
Hurdle 6 1 16.7% +10.00

Going

GoingRWSR£1
Standard (AW) 71 11 15.5% +36.90
Good to Soft 25 1 4% −22.30
Soft 20 2 10% −8.10
Heavy 16 2 12.5% +3.60
Good 15 0 0% −15.00

Courses

CourseRWSR£1
Chantilly (FR) 59 11 18.6% +48.90
Longchamp (FR) 31 3 9.7% −16.00
Deauville (FR) 28 0 0% −28.00
Saint-Cloud (FR) 18 1 5.6% −14.80
Auteuil (FR) 3 0 0% −3.00
Compiegne (FR) 3 0 0% −3.00
Maisons-Laffitte (FR) 2 0 0% −2.00
Cagnes-Sur-Mer (FR) 2 1 50% +14.00
Dieppe (FR) 1 0 0% −1.00

Class

ClassRWSR£1
Class 1 3 0 0% −3.00

Market position

In the bettingRWSRA/E£1
Favourite 16 5 31.3% 1.50 +1.20
2nd–3rd fav 19 2 10.5% 0.79 −5.40
4th–6th fav 46 7 15.2% 1.72 +34.60
7th+ in betting 66 2 3% 0.81 −35.30
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
Dark American (FR)from Pauline Menges 19 3 8 30 May 21
Zavrinka (FR)from Pauline Menges 15 2 4 4 Oct 20
Where's The Party (IRE)from F Guyader 13 1 2 8 Sep 23
Rosissim (FR)from Simone Brogi · then F Foresi 13 0 2 16 Feb 21
Baileys Belle Star (FR)from J-V Toux 11 0 2 5 Apr 23
Ma Declaration (IRE)from F Chappet 11 3 5 23 Dec 22
Radja (FR)from Pauline Menges 11 1 3 24 Aug 19
Nighthab (FR)from H-A Pantall 10 2 4 20 Aug 23
Rio Dancer (FR)then Andrea Marcialis 10 0 3 28 Feb 20
Blanc Carat (FR) 9 1 2 31 Oct 26
Jaiden Cauvelliere (FR) 7 0 1 12 Feb 22
Kingdom (FR)from Simone Brogi · then M Boutin 4 0 1 21 Dec 23
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, 14 arrived from another yard in our archive, most often from Pauline Menges (3) and Simone Brogi (3); 5 had their first archived run for this yard.

10 have since run for another yard; 9 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
0 from 1
Only 1 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
29252188090010021
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
Pierre Bazire 26 4 15.4% +5.90
C. Soumillon 16 2 12.5% +5.50
Mickael Barzalona 15 1 6.7% −12.30
Yohann Bourgois 11 3 27.3% +10.60
Stephane Pasquier 10 2 20% +9.10
Alexandre Chesneau 9 1 11.1% +1.80
Mlle Coralie Pacaut 9 0 0% −9.00
Vincent Cheminaud 5 1 20% +10.30
Giovanni Sias 4 0 0% −4.00
Enzo Crublet 4 0 0% −4.00
Mme Frida Valle Skar 4 0 0% −4.00
Alexis Pouchin 4 0 0% −4.00
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2005→
20
Archived wins
£446k
Prize money
2021
Best season · 5 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.
Dark American (FR) — Qatar Grand Handicap des Flyers (Handicap) (3yo+) (New Course: 2nd Post) (Turf) Longchamp (FR) · Oct 2019
£31,532
Dark American (FR) — Prix Jocker (Handicap) (5yo+) (All-Weather Track) (Polytrack) Chantilly (FR) · Mar 2019
£23,423
Zavrinka (FR) — Prix du Tricentenaire des Grandes Ecuries (Handicap) (4yo) (All-Weather Track) (Polytrack) Chantilly (FR) · Mar 2019
£23,423

Sires in the string

progeny record · win % by ground and trip
Rajsaman (FR) 11.5% · 3–26
Progeny have won 7% of 2,844 runs since 2016 (311 horses).
Dark Angel (IRE) 15.8% · 3–19
Progeny have won 11.3% of 21,957 runs since 2011 (1,596 horses). Strongest on Firm going: 15% from 107.
Biraaj (IRE) 7.7% · 1–13
Progeny have won 4.3% of 46 runs since 2020 (9 horses).
Dabirsim (FR) 0% · 0–13
Progeny have won 7.4% of 4,175 runs since 2017 (448 horses). Weakest on Heavy going: 3.9% from 258. Strongest at trips under 6f (all codes): 12% from 209. Weakest over 1m5f – 2m (all codes): 2.7% from 146.
Birchwood (IRE) 0% · 0–11
Progeny have won 4.9% of 980 runs since 2021 (133 horses). Weakest on Standard (AW) going: 1.6% from 369.
Declaration Of War (USA) 27.3% · 3–11
Progeny have won 12.3% of 1,540 runs since 2017 (123 horses). Weakest on Good to Soft going: 6% from 151.
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 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 161 · newest first

The latest 50 of 161 archived runners, newest first. The full record runs from 21 August 2005 to 31 October 2026.

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 Vincent Sartori's strike rate?
Vincent Sartori has won 16 of 147 runners since 2008, a strike rate of 10.9% (as at 13 November 2026). Figures are computed from our own results archive.
Which course does Vincent Sartori do best at?
Chantilly (FR) by strike rate: 11 wins from 59 runners (18.6%) 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.
Is Vincent Sartori in form?
Too few runners in the last 14 days to read — 1 runner, which is not a sample we will draw a conclusion from.
What is Vincent Sartori's Fair A/E?
1.29, from 147 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 13 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).