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Jockey profile

Pierre-Louis Jamin

1,229 rides in the last 5 seasons · 654 individual horses
As at 9 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride 2 days ago 100% of rides on the flat
from 1 Jan 2022
152–1,229
Wins / Runs
12.4%
Strike rate
n=1,229
364 (30%)
Placed
1.09
n=1,222 · 0.94 incl. margin
−266.37
£1 level stake
n=1,229 at SP · −21.7%
£2.51m
Prize money (window)
Strike by season
12.2%
KTB Rider Profile

Rides around 250 times a season, almost all on the flat, winning on 12% of them — beating the margin-free market read across five seasons (Fair A/E 1.09). Riding last-time-out winners the record reads 19% (138 rides).

Deterministic profile computed from 1,229 archived runs (last 5 seasons) · updated 9 Nov 2026
KTB at a glance Fresh horses: 14.1% 33.9% when favourite K R Burke: 18.2% from 407 LTO winners: 18.8% Claiming: 12.5% Group/Graded: 15.3% Rides the favourite in 9% of races
The read

It is weakest at Newbury (2.6% over 39 rides) — the widest gap in the record. Rides on last-time-out winners have been a positive signal at 18.8% (n=138, Fair A/E 0.94), but rides in big fields of 14 or more have been a poor signal at 5.1% (n=117, Fair A/E 0.91). K R Burke supplies 33% of the rides and beats the rider's average (18.2% vs 12.4%, A/E 1.26) — the partnership beats the margin-free market read. The rider also reads well on Soft going (18.6%, n=118). 12 Group and Graded wins sit in the archive record — the biggest prize the rider has landed: the Criterium Du Fonds Europeen De L'elevage at Deauville (FR) (Aug 2026, £65,000). The standout partner of the record: Nellie Leylax (IRE) — 5 wins from 7 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 12.4% baseline
First ride on the horse · first captured pairing
12.4%+0.0
n=635 · A/E 1.16 · £1 −102.47
Last-time-out winners · previous run was a win
18.8%+6.4
n=138 · A/E 0.94 · £1 −20.67
Fresh horses · 61+ days off
14.1%+1.7
n=156 · A/E 1.43 · £1 −34.60
When favourite
33.9%
n=112 · A/E 0.94 · £1 −24.20
Claiming rides · riding with a claim
12.5%+0.1
n=272 · A/E 0.99 · £1 −75.77
Big fields · 14+ runners
5.1%−7.3
n=117 · A/E 0.91 · £1 −79.29
Group / Graded races · pattern & listed
15.3%+2.9
n=72 · A/E 1.42 · £1 −13.87

Each tile is the record in that situation vs the 12.4% 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
At Newbury 2.6% vs 12.4% · n=39
With K R Burke 18.2% vs 12.4% · n=407
On last-time-out winners 18.8% vs 12.4% · n=138
At Kempton (AW) 5.5% vs 12.4% · n=73
On Soft going 18.6% vs 12.4% · n=118
With debutants 7.1% vs 12.4% · n=140
This filter uses derived form angles computed for 60.6% of the archive so far (as at 9 Nov 2026); the sample will grow as sequencing completes.
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
Standard (AW) 436 45 10.3% −159.14
Good 294 36 12.2% −108.20
Good to Firm 225 33 14.7% +53.63
Good to Soft 121 12 9.9% −44.89
Soft 118 22 18.6% +8.61
Heavy 31 4 12.9% −12.38
Firm 4 0 0% −4.00

Courses

CourseRWSR£1
Wolverhampton (AW) 118 9 7.6% −32.94
Southwell (AW) 85 12 14.1% −30.24
Chester 76 7 9.2% −46.75
Kempton (AW) 73 4 5.5% −56.67
Newcastle (AW) 67 6 9% −15.81
Haydock 65 11 16.9% +14.45
Lingfield (AW) 61 11 18% −4.48
Newbury 39 1 2.6% −36.90
Nottingham 37 3 8.1% −17.17
Ascot 37 4 10.8% −19.40
Doncaster 36 5 13.9% −5.50
Goodwood 31 5 16.1% +5.83
York 31 2 6.5% −15.00
Epsom 30 5 16.7% +15.37
Chelmsford City (AW) 30 3 10% −17.00

Class

ClassRWSR£1
Class 5 365 50 13.7% −21.49
Class 4 333 43 12.9% −102.55
Class 6 190 19 10% −44.10
Class 2 146 15 10.3% −32.13
Class 3 120 13 10.8% −54.23
Class 1 73 12 16.4% −9.87

Market position

In the bettingRWSRA/E£1
Favourite 137 48 35% 1.04 −12.36
2nd–3rd fav 304 64 21.1% 1.26 −3.51
4th–6th fav 389 31 8% 1.00 −45.50
7th+ in betting 399 9 2.3% 0.73 −205.00
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 ridden

same window as header · most-raced first
HorseRWPlLast ran
Hot Fuss (IRE) 12 2 5 21 Oct 26
Barenboim (GB) 12 1 4 10 Aug 26
Bolster (GB) 12 4 5 5 Jun 26
Kolkata Knight (IRE) 10 2 4 26 Aug 26
Auld Toon Loon (IRE) 9 1 3 11 Jul 26
Risk (IRE) 9 0 1 14 Oct 25
Seraphim Angel (GB) 9 2 2 31 May 25
True Jem (FR) 9 2 2 28 Jun 23
Hockney (GB) 8 3 3 11 Jun 26
Old Chums (IRE) 8 3 7 23 Oct 24
Cite D'or (FR) 8 2 4 20 Sep 23
Dunkeld Dreamer (IRE) 7 1 3 31 May 26
Showing the 60 most-raced of the 654 horses ridden in this window — each ran at least 4 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.

Current form

significance-gated

Last 14 days

Small sample
0 from 5
Only 5 rides in the last 14 days — too few to read against the baseline (gate: n≥15). The card states the sample and stays neutral.

By month

strike by month, 5 seasons
JFMAMJJASOND
14117171391315139177
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 yardK R Burke
33% of all rides
18.2% SR · A/E 1.26
TrainerRWSR£1
K R Burke 407 74 18.2% +30.96
Tom Dascombe 321 35 10.9% −118.58
Harry Eustace 116 18 15.5% −16.12
Archie Watson 45 3 6.7% −8.25
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2015→
205
Archived wins
12
Pattern / graded wins
£3.01m
Prize money
2026
Best season · 41 wins
Rosberg (GB) — Criterium Du Fonds Europeen De L'elevage Deauville (FR) · Aug 2026 · Class 1
£65,000
Nellie Leylax (IRE) — Betfred Silver Bowl Handicap (Heritage Handicap) Haydock · May 2024 · Class 2
£51,540
Bolster (GB) — Betfred Nifty 50 Handicap Epsom Downs · May 2024 · Class 2
£50,960

Sires of the horses ridden

progeny record · win % by ground and trip
Dandy Man (IRE) 3.7% · 2–54
Progeny have won 9.1% of 14,988 runs since 2013 (930 horses). Weakest over 1m5f – 2m (all codes): 5.3% from 170.
Cotai Glory (GB) 12.2% · 5–41
Progeny have won 11.4% of 3,965 runs since 2021 (390 horses). Strongest on Standard (AW) going: 14.5% from 1,427. Weakest on Soft going: 7% from 429.
Showcasing (GB) 11.4% · 4–35
Progeny have won 10.2% of 11,660 runs since 2014 (1,000 horses). Weakest over 2m1f – 2m4f (all codes): 5.5% from 109.
Calyx (GB) 26.5% · 9–34
Progeny have won 13.4% of 1,520 runs since 2023 (174 horses). Weakest on Good to Soft going: 9.3% from 172. Weakest at trips under 6f (all codes): 9.9% from 111.
Kodi Bear (IRE) 14.7% · 5–34
Progeny have won 10.3% of 3,995 runs since 2020 (392 horses). Weakest over 1m2f – 1m4f (all codes): 7.2% from 263.
Dark Angel (IRE) 3.4% · 1–29
Progeny have won 11.3% of 21,953 runs since 2011 (1,596 horses). Strongest on Firm going: 15% from 107.
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 9 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 1,736 · newest first

The latest 50 of 1,736 archived rides, newest first. The full record runs from 21 September 2015 to 7 November 2026.

DateCourseHorseRaceFinishSP
26 Oct 26 Chantilly (FR) Nour (IRE)T: K. R. Burke Criterium De VitesseClass 1 · 5.5f · Heavy · 13 ran 11th 25/1

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).

KTB’s figures

the forward record · since 5 Oct 2026

KTB’s figures on this rider’s mounts since 9 Oct 2026: the KTB Selection in 4 runs (won 0, 1 did not run) · fastest on KTB Speed in 2 runs (won 0) · to 19 Oct 2026.

Each pick was a KTB figure’s choice before the off — the published KTB Selection, the top-rated horse on KTB Rating, the fastest on KTB Speed — settled against the result the next morning and never worked out again; “did not run” is counted apart. GB and Irish races only. A record of weeks so far: read it as a count, not a verdict.

Quick answers

What is Pierre-Louis Jamin's strike rate?
Pierre-Louis Jamin has won 152 of 1,229 rides since 2022, a strike rate of 12.4% (as at 9 November 2026). Figures are computed from our own results archive.
Which course does Pierre-Louis Jamin do best at?
Lingfield (AW) by strike rate: 11 wins from 61 rides (18%) 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 Pierre-Louis Jamin ride most for?
K R Burke, with 407 rides since 2022 — 33% of the total. That pairing has won 74 (18.2%).
Is Pierre-Louis Jamin in form?
Too few rides in the last 14 days to read — 5 rides, which is not a sample we will draw a conclusion from.
What is Pierre-Louis Jamin's Fair A/E?
1.09, from 1,222 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 9 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).