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Jockey profile

Olivier Peslier

388 rides in the last 5 seasons · 223 individual horses
As at 6 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride Apr 2024 100% of rides on the flat
from 1 Jan 2022
40–388
Wins / Runs
10.3%
Strike rate
n=388
115 (30%)
Placed
0.89
n=388 · 0.74 incl. margin
−156.40
£1 level stake
n=388 at SP · −40.3%
£1.83m
Prize money (window)
Strike by season
0%
KTB Rider Profile

Rides around 80 times a season, almost all on the flat, winning on 10% of them — a touch below the margin-free market read across five seasons (Fair A/E 0.89). Riding last-time-out winners the record reads 13% (54 rides).

Deterministic profile computed from 388 archived runs (last 5 seasons) · updated 6 Nov 2026
KTB at a glance 31.9% when favourite A Fabre: 26.4% from 53 LTO winners: 13% Rides the favourite in 12% of races
The read

The record is strongest at Saint-Cloud (FR) (16.3%, n=98), clear of the rider's 10.3% baseline. It is weakest at Deauville (FR) (3.2% over 63 rides) — the widest gap in the record. Rides in big fields of 14 or more have been a poor signal at 3.3% (n=122, Fair A/E 0.49). The market has consistently overbet first rides on a horse: 6% strike, Fair A/E 0.61 and −103.00 to a £1 stake over 200 rides — those runners underperform what the price implies. A Fabre supplies 14% of the rides and beats the rider's average (26.4% vs 10.3%, A/E 1.25) — the partnership beats the margin-free market read. The rider also reads well on Soft going (15.6%, n=90). The record reads poorly on Standard (AW) going — 4.1% over 49 rides, 6.2pts below the baseline. 320 Group and Graded wins sit in the archive record — the biggest prize the rider has landed: the Qatar Prix de l'Arc de Triomphe at Longchamp (FR) (Oct 2012, £1,904,667). The standout partner of the record: Goldikova (IRE) — 13 wins from 22 rides together.

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

Riding patterns

the angles behind the record · vs 10.3% baseline
First ride on the horse · first captured pairing
6%−4.3
n=200 · A/E 0.61 · £1 −103.00
Last-time-out winners · previous run was a win
13%+2.7
n=54 · A/E 0.71 · £1 −33.90
Fresh horses · 61+ days off
7.7%−2.6
n=104 · A/E 0.67 · £1 −73.60
When favourite
31.9%
n=47 · A/E 1.01 · £1 −6.40
Big fields · 14+ runners
3.3%−7.0
n=122 · A/E 0.49 · £1 −77.50
Group / Graded races · pattern & listed
11.9%+1.6
n=135 · A/E 0.82 · £1 −42.90

Each tile is the record in that situation vs the 10.3% 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
With A Fabre 26.4% vs 10.3% · n=53
At Deauville (FR) 3.2% vs 10.3% · n=63
At Saint-Cloud (FR) 16.3% vs 10.3% · n=98
On Standard (AW) going 4.1% vs 10.3% · n=49
On Soft going 15.6% vs 10.3% · n=90
On first rides for the horse 6% vs 10.3% · n=200
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 178 17 9.6% −91.50
Soft 90 14 15.6% −22.40
Standard (AW) 49 2 4.1% −40.70
Good 39 5 12.8% +18.50
Heavy 32 2 6.3% −20.30

Courses

CourseRWSR£1
Longchamp (FR) 115 12 10.4% −47.00
Saint-Cloud (FR) 98 16 16.3% −19.20
Chantilly (FR) 83 7 8.4% −46.90
Deauville (FR) 63 2 3.2% −56.20
Ascot 5 0 0% −5.00
Fontainebleau (FR) 4 0 0% −4.00
Clairefontaine (FR) 3 0 0% −3.00
Vichy (FR) 3 0 0% −3.00
La Teste De Buch (FR) 2 1 50% −0.10
Toulouse (FR) 2 0 0% −2.00
Newmarket 1 0 0% −1.00
Le Lion-D'Angers (FR) 1 0 0% −1.00
Compiegne (FR) 1 0 0% −1.00
Nantes (FR) 1 1 100% +1.00
Cagnes-Sur-Mer (FR) 1 0 0% −1.00

Class

ClassRWSR£1
Class 1 135 16 11.9% −42.90
Class 2 5 0 0% −5.00
Class 3 1 0 0% −1.00

Market position

In the bettingRWSRA/E£1
Favourite 49 16 32.7% 1.04 −5.70
2nd–3rd fav 92 16 17.4% 1.06 −16.00
4th–6th fav 114 5 4.4% 0.52 −67.40
7th+ in betting 133 3 2.3% 0.61 −67.30
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 ridden

same window as header · most-raced first
HorseRWPlLast ran
Rue Des Irlandais (IRE) 11 2 4 18 May 23
Cogolin (FR) 11 1 3 11 May 23
Excelsior (FR) 7 2 5 18 May 23
Fayathaan (IRE) 7 1 2 12 Oct 22
Zorken (FR) 6 3 5 19 Oct 23
Love Child (IRE) 6 2 4 11 Sep 22
Revoltee (FR) 5 0 0 21 Mar 24
Palerma (FR) 5 0 3 23 Jul 23
Agave (GB) 5 2 4 20 Aug 22
Raclette (GB) 5 2 2 18 Aug 22
Dreamflight (GB) 5 1 3 14 Aug 22
Le Cadeau (GB) 5 0 4 7 Aug 22
Showing the 60 most-raced of the 223 horses ridden in this window — each ran at least 2 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.

By month

strike by month, 5 seasons
JFMAMJJASOND
001111102110091260
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
Main yardA Fabre
14% of all rides
26.4% SR · A/E 1.25
TrainerRWSR£1
A Fabre 53 14 26.4% −4.50
H-A Pantall 39 5 12.8% −4.10
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2005→
996
Archived wins
320
Pattern / graded wins
£50.5m
Prize money
2010
Best season · 91 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.
Solemia (IRE) — Qatar Prix de l'Arc de Triomphe (3yo+ Colts Fillies & Mares) (Turf) Longchamp (FR) · Oct 2012 · Group 1
£1,904,667
Intello (GER) — Prix du Jockey Club (3yo Colts & Fillies) (Turf) Chantilly (FR) · Jun 2013 · Group 1
£696,829
Charm Spirit (IRE) — Queen Elizabeth II Stakes Sponsored By Qipco (Group 1) (British Champions Mile) Ascot · Oct 2014 · Group 1
£632,345

Sires of the horses ridden

progeny record · win % by ground and trip
Frankel (GB) 20% · 4–20
Progeny have won 18% of 7,540 runs since 2016 (882 horses). Weakest on Heavy going: 12.8% from 329. Weakest over 2m1f – 2m4f (all codes): 12.2% from 270.
Goken (FR) 20% · 4–20
Progeny have won 9.6% of 2,097 runs since 2020 (246 horses). Strongest on Good going: 12.7% from 245. Strongest at trips under 6f (all codes): 15% from 200.
Siyouni (FR) 18.8% · 3–16
Progeny have won 13% of 8,357 runs since 2014 (978 horses). Weakest on Heavy going: 9.2% from 457.
Motivator (GB) 20% · 3–15
Progeny have won 12% of 5,595 runs since 2009 (515 horses). Strongest on Soft going: 16% from 1,090. Weakest on Standard (AW) going: 7.8% from 1,281. Strongest over 2m1f – 2m4f (all codes): 15.2% from 593. Weakest over 6f – 7f (all codes): 8.7% from 574.
Charm Spirit (IRE) 7.7% · 1–13
Progeny have won 9.3% of 3,832 runs since 2018 (339 horses). Strongest on Good to Firm going: 15% from 448. Weakest on Heavy going: 3.7% from 134. Strongest at trips under 6f (all codes): 13% from 446.
Outstrip (GB) 15.4% · 2–13
Progeny have won 8.8% of 3,288 runs since 2019 (240 horses). Strongest over 1m2f – 1m4f (all codes): 12.8% from 635. Weakest over 1m5f – 2m (all codes): 5.7% from 264.
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 6 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 6,539 · newest first

The latest 50 of 6,539 archived rides, newest first. The full record runs from 10 March 2005 to 12 April 2024.

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 Olivier Peslier's strike rate?
Olivier Peslier has won 40 of 388 rides since 2022, a strike rate of 10.3% (as at 6 November 2026). Figures are computed from our own results archive.
Which course does Olivier Peslier do best at?
Saint-Cloud (FR) by strike rate: 16 wins from 98 rides (16.3%) 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.
Which yard does Olivier Peslier ride most for?
A Fabre, with 53 rides since 2022 — 14% of the total. That pairing has won 14 (26.4%).
What is Olivier Peslier's Fair A/E?
0.89, from 388 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 6 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).