What is Jonathan Giron's strike rate?

Jonathan Giron has won 8 of 171 rides since 2008, a strike rate of 4.7% (as at 28 October 2026). Figures are computed from our own results archive.

Which course does Jonathan Giron do best at?

Enghien (FR) by strike rate: 3 wins from 53 rides (5.7%) since 2008. 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.

What is Jonathan Giron's Fair A/E?

0.76, from 167 rides 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.

Jockey profile

Jonathan Giron

171 rides in the lifetime window · 104 individual horses

As at 28 Oct 2026 · KTB archive: 2005–present, updated daily

Last ride Jun 2018 99% of rides over jumps

Last 5 seasons Lifetime (2011→)

No rides 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.

8–171

Wins / Runs

4.7%

Strike rate

n=171

33 (19%)

Placed

0.76

Fair A/E

n=167 · 0.63 incl. margin

−116.10

£1 level stake

n=169 at SP · −68.7%

£289k

Prize money (window)

Strike by season

KTB Rider Profile

Rode around 20 times a season, almost all over hurdles and fences, winning on 5% of them — a touch below the margin-free market read across the lifetime window (Fair A/E 0.76).

Deterministic profile computed from 171 archived runs (lifetime window) · updated 28 Oct 2026

KTB at a glance First rides: 4.8% Claiming: 5.1%

The read

The market has consistently overbet claiming rides: 5.1% strike, Fair A/E 0.78 and −89.30 to a £1 stake over 137 rides — those runners underperformed what the price implied. The rider also read well over 1m5f – 2m (10%, n=30). The market has consistently overbet the rider over 2m1f – 2m4f: Fair A/E 0.65 across 135 rides (3.7% strike, −103.30 to a £1 stake) — runners there underperformed what the price implied.

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

Riding patterns

the angles behind the record · vs 4.7% baseline

First ride on the horse · first captured pairing

4.8%+0.1

n=104 · A/E 0.91 · £1 −73.10

Last-time-out winners · previous run was a win

20%+15.3

n=10 · A/E 1.35 · £1 −3.30

Fresh horses · 61+ days off

3.7%−1.0

n=54 · A/E 0.71 · £1 −41.40

When favourite

22.2%

n=9 · A/E 0.82 · £1 −2.30

Claiming rides · riding with a claim

5.1%+0.4

n=137 · A/E 0.78 · £1 −89.30

Big fields · 14+ runners

5.1%+0.4

n=59 · A/E 0.95 · £1 −34.80

Group / Graded races · pattern & listed

0%−4.7

n=8 · A/E 0.00 · £1 −8.00

Each tile is the record in that situation vs the 4.7% baseline — descriptive splits with the sample always shown, not tips. 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

Over 1m5f – 2m 10% vs 4.7% · n=30

With horses switching code 2.6% vs 4.7% · n=39

Over 2m1f – 2m4f 3.7% vs 4.7% · n=135 · A/E 0.65

At Enghien (FR) 5.7% vs 4.7% · n=53 · A/E 0.83

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

Hurdle 133 6 4.5% −95.10

Chase 36 2 5.6% −20.00

Flat 2 0 0% −1.00

Going

GoingRWSR£1

Soft 122 6 4.9% −84.70

Heavy 46 2 4.3% −30.40

Good 2 0 0% −1.00

Good to Soft 1 0 0% —

Courses

CourseRWSR£1

Auteuil (FR) 106 5 4.7% −79.70

Enghien (FR) 53 3 5.7% −26.40

Compiegne 9 0 0% −9.00

Machecoul 1 0 0% —

Sille-Le-Guillaume (FR) 1 0 0% —

Fontainebleau 1 0 0% −1.00

Class

ClassRWSR£1

Class 1 8 0 0% −8.00

Market position

In the bettingRWSRA/E£1

Favourite 9 2 22.2% 0.82 −2.30

2nd–3rd fav 19 1 5.3% 0.37 −13.70

4th–6th fav 38 5 13.2% 1.88 +2.90

7th+ in betting 103 0 0% 0.00 −103.00

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.

Jumping record

completion over obstacles · same window as header

72.2% completed · 169 obstacle rides (chases & hurdles)

CodeRCompFURPUBDOth

Chase 36 69.4% 3 0 8 0 0

Hurdle 133 72.9% 5 0 31 0 0

Chases and hurdles only — bumpers have no obstacles, so completion is not a question there. F fell · UR unseated rider · PU pulled up · BD brought down · Oth covers refusals, slip-ups, run-outs and the rare disqualification. Non-runners are excluded throughout. Rows under n=30 are shown faded. A descriptive record, not a tip.

Horses ridden

same window as header · most-raced first

HorseRWPlLast ran

Uppercut De Sivola (FR) 10 0 3 29 Sep 15

Energica (FR) 6 2 3 16 Jun 14

Kelthomas (FR) 5 1 2 26 May 18

Clouds (FR) 5 0 2 28 Apr 15

Ferry Merry (FR) 4 0 0 15 Jun 15

La Temeraire (FR) 3 0 1 19 May 18

Prince Borsov (FR) 3 0 0 2 Nov 17

Jani Perse (FR) 3 0 0 26 May 17

Plaisir Fou (FR) 3 0 1 15 Oct 16

Surely Try (FR) 3 0 1 23 Mar 16

Heights Of Glory (FR) 3 0 0 22 Sep 15

Beautyful (IRE) 3 0 0 16 Sep 15

Showing the 60 most-raced of the 104 horses ridden in this window — each ran at least 1 time. 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, lifetime

JFMAMJJASOND

·05455·01104·

A jumps rider: the season runs Oct–Apr. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Riding for

same window · biggest samples first

Main yardC Lerner

20% of all rides
5.7% SR · A/E 0.79

TrainerRWSR£1

C Lerner 35 2 5.7% −18.70

Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2011→

Archived wins

£289k

Prize money

2016

Best season · 2 wins

Bounwell (FR) — Prix de Gien (Hurdle) (Claimer) (3yo Colts & Geldings) (Turf) Auteuil (FR) · Sep 2017

£10,256

Energica (FR) — Prix Burgrave II (Hurdle) (Claimer) (3yo Fillies) (Turf) Auteuil (FR) · Jun 2014

£9,200

Goldik (FR) — Prix Bison Fute (Chase) (Claimer) (4yo) (Turf) Enghien (FR) · Nov 2012

£9,200

Notable horses

Energica (FR) Kelthomas (FR) Arusha Park (GB) Soir De Chantenay (FR) Bounwell (FR) Eclair Delarogerie (FR)

Sires of the horses ridden

progeny record · win % by ground and trip

Antarctique (IRE) 0% · 0–10

Progeny have won 12.2% of 830 runs since 2008 (87 horses). Weakest on Good going: 8.7% from 127.

Anabaa Blue (GB) 22.2% · 2–9

Progeny have won 9.3% of 1,937 runs since 2008 (227 horses). Strongest on Good to Soft going: 12.6% from 278. Weakest on Standard (AW) going: 6% from 417.

Martaline (GB) 0% · 0–9

Progeny have won 14.2% of 7,345 runs since 2008 (723 horses). Weakest on Standard (AW) going: 9.4% from 128. Weakest over 1m – 1m1f (all codes): 10% from 120.

Slickly (FR) 0% · 0–9

Progeny have won 8% of 3,070 runs since 2008 (318 horses). Strongest on Heavy going: 11% from 310. Weakest over 1m5f – 2m (all codes): 4.9% from 243.

King's Best (USA) 0% · 0–6

Progeny have won 9.9% of 7,763 runs since 2008 (574 horses). Weakest over 2m5f – 3m (all codes): 6.8% from 249.

Saint Des Saints (FR) 0% · 0–6

Progeny have won 15% of 5,352 runs since 2008 (643 horses).

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 28 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 171 · newest first

The latest 50 of 171 archived rides, newest first. The full record runs from 20 February 2011 to 4 June 2018.

DateCourseHorseRaceFinishSP

04 Jun 18 Auteuil (FR) San Subito (FR)T: Pierre Raussin Prix Beaumanoir (Hurdle) (Conditions) (4yo) (Turf)17.5f · Very Soft · 16 ran F 43/1

26 May 18 Auteuil (FR) Kelthomas (FR)T: J-M Baudrelle Prix Melinoir (Hurdle) (Conditions) (5yo+) (Turf)18f · Heavy · 11 ran 2nd 69/10

19 May 18 Auteuil (FR) La Temeraire (FR)T: Pierre Raussin Prix du Nivernais (Hurdle) (Conditions) (3yo Fillies) (Turf)17.5f · Very Soft · 14 ran 4th 9/1

07 May 18 Auteuil (FR) La Temeraire (FR)T: Pierre Raussin Prix Girofla (Hurdle) (Conditions) (3yo Fillies) (Turf)15f · Very Soft · 7 ran 4th 6/1

04 May 18 Compiegne (FR) News At Ten (FR)T: Pierre Raussin Prix Hyeres III (Hurdles) (Conditions) (4yo) (Turf)18f · Very Soft · 13 ran PU 12/1

22 Apr 18 Auteuil (FR) Saint Xavier (FR)T: Pierre Raussin Prix du President de la Republique (Chase) Handicap) (5yo+) (Turf)23.5f · Very Soft · 20 ran 10th 30/1

12 Apr 18 Auteuil (FR) La Temeraire (FR)T: Pierre Raussin Prix Champoreau (Hurdle) (Conditions) (3yo Fillies) (Turf)15f · Very Soft · 8 ran 2nd 17/1

28 Mar 18 Compiegne (FR) Bam Boum (FR)T: Pierre Raussin Prix d'Aumale (Hurdle) (Conditions) (5yo+) (Turf)19f · Heavy · 10 ran PU 33/1

18 Mar 18 Auteuil (FR) Dixit Des Issards (FR)T: Pierre Raussin Prix Samaritain (Hurdle) (AQPS Conditions) (4-5yo Fillies & Mares) (Turf)17.5f · Heavy · 12 ran 8th 51/10

10 Mar 18 Auteuil (FR) News At Ten (FR)T: Pierre Raussin Prix Univers II (Hurdle) (Listed Handicap) (4yo) (Turf)18f · Heavy · 15 ran 9th 42/1

02 Nov 17 Compiegne (FR) Prince Borsov (FR)T: J Bertran De Balanda Prix de Pithiviers (Chase) (Claimer) (5yo+) (Turf)17.5f · Very Soft · 10 ran PU 11/1

24 Oct 17 Auteuil (FR) Prince Borsov (FR)T: J Bertran De Balanda Prix Moncourt (Chase) (Claimer) (5yo+) (Turf)22f · Very Soft · 13 ran 7th 25/1

05 Oct 17 Compiegne (FR) Yard Bird (FR)T: J Bertran De Balanda Prix de La Hague (Hurdle) (Claimer) (3yo Colts & Geldings) (Turf)17f · Heavy · 9 ran 6th 13/1

07 Sep 17 Auteuil (FR) Bounwell (FR)T: Mme P Butel Prix de Gien (Hurdle) (Claimer) (3yo Colts & Geldings) (Turf)15f · Very Soft · 12 ran 1st 5/2F

07 Sep 17 Auteuil (FR) Magic Business (FR)T: G Derat Prix Cadoudal (Hurdle) (Conditions) (4yo) (Turf)17.5f · Very Soft · 12 ran 5th 53/1

27 Jun 17 Auteuil (FR) Superburg (FR)T: Mme P Butel Prix de Chantilly (Hurdle) (Handicap) (5yo) (Turf)19.5f · Soft · 14 ran 5th 174/10

23 Jun 17 Auteuil (FR) Cholpon Ata (FR)T: Mme P Butel Prix du Jurancon (Hurdle) (Claimer) (3yo Fillies) (Turf)17.5f · Soft · 8 ran 6th 50/1

14 Jun 17 Auteuil (FR) Soft Dancer (IRE)T: Mlle M-L Mortier Prix du Vesinet (Hurdle) (Claimer) (5yo+) (Turf)18f · Very Soft · 8 ran 5th 15/1

31 May 17 Auteuil (FR) Zanzisun (FR)T: Mme P Butel Prix Rocking Chair (Hurdle) (Conditions) (3yo Colts & Geldings) (Turf)15f · Soft · 13 ran 11th 16/1

26 May 17 Auteuil (FR) Jani Perse (FR)T: J-M Baudrelle Prix le Bouif (Chase) (Claimer) (5yo+) (Turf)18f · Very Soft · 11 ran PU 62/1

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 Jonathan Giron's strike rate?: Jonathan Giron has won 8 of 171 rides since 2008, a strike rate of 4.7% (as at 28 October 2026). Figures are computed from our own results archive.
Which course does Jonathan Giron do best at?: Enghien (FR) by strike rate: 3 wins from 53 rides (5.7%) since 2008. 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.
What is Jonathan Giron's Fair A/E?: 0.76, from 167 rides 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.