Skip to content
Jockey profile

Daryl Jacob

627 rides in the last 5 seasons · 312 individual horses
As at 28 Oct 2026 · KTB archive: 2005–present, updated daily
Last ride Dec 2024 99% of rides over jumps
from 1 Jan 2022
93–627
Wins / Runs
14.8%
Strike rate
n=627
224 (36%)
Placed
0.98
n=625 · 0.85 incl. margin
−136.49
£1 level stake
n=627 at SP · −21.8%
£2.04m
Prize money (window)
Strike by season
18.1%
KTB Rider Profile

Rides around 130 times a season, almost all over hurdles and fences, winning on 15% of them — level with the margin-free market read across five seasons (Fair A/E 0.98). Riding last-time-out winners the record reads 20% (89 rides).

Deterministic profile computed from 627 archived runs (last 5 seasons) · updated 28 Oct 2026
KTB at a glance Fires Dec–Jan 34.4% when favourite S R B Crawford: 16.3% from 135 LTO winners: 20.2% Rides the favourite in 15% of races
The read

The record is strongest at Ayr (26.4%, n=53), clear of the rider's 14.8% baseline. It is weakest at Cheltenham (2.9% over 34 rides) — the widest gap in the record. Rides on last-time-out winners have been a positive signal at 20.2% (n=89, Fair A/E 1.01), but rides in big fields of 14 or more have been a poor signal at 5.1% (n=118, Fair A/E 0.64). S R B Crawford supplies 22% of the rides and matches the rider's average almost exactly (16.3%, A/E 0.92). The rider also reads well on Heavy going (26.6%, n=64). The record reads poorly on Good to Soft going — 8.2% over 171 rides, 6.6pts below the baseline. The market has consistently overbet the rider over 2m5f – 3m: Fair A/E 0.74 across 135 rides (9.6% strike, −62.16 to a £1 stake) — runners there underperform what the price implies. 110 Group and Graded wins sit in the archive record — the biggest prize the rider has landed: the John Smith's Grand National Chase at Aintree (Apr 2012, £547,268). The standout partner of the record: Sceau Royal (FR) — 15 wins from 42 rides together. Seasonally, the rider fires Dec–Jan.

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

Riding patterns

the angles behind the record · vs 14.8% baseline
First ride on the horse · first captured pairing
12.4%−2.4
n=258 · A/E 0.96 · £1 −89.74
Last-time-out winners · previous run was a win
20.2%+5.4
n=89 · A/E 1.01 · £1 +10.31
Fresh horses · 61+ days off
14.1%−0.7
n=185 · A/E 0.94 · £1 −21.51
When favourite
34.4%
n=93 · A/E 0.89 · £1 −27.15
Big fields · 14+ runners
5.1%−9.7
n=118 · A/E 0.64 · £1 −77.10
Group / Graded races · pattern & listed
13%−1.8
n=100 · A/E 0.98 · £1 +3.29

Each tile is the record in that situation vs the 14.8% 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
On Heavy going 26.6% vs 14.8% · n=64
At Ayr 26.4% vs 14.8% · n=53
At Cheltenham 2.9% vs 14.8% · n=34
On Good to Soft going 8.2% vs 14.8% · n=171
Over 2m5f – 3m 9.6% vs 14.8% · n=135
On last-time-out winners 20.2% vs 14.8% · n=89
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 377 50 13.3% −120.00
Chase 194 36 18.6% +17.24
NH Flat 51 7 13.7% −28.73
Flat 5 0 0% −5.00

Going

GoingRWSR£1
Good 200 33 16.5% −32.28
Soft 182 27 14.8% −37.46
Good to Soft 171 14 8.2% −73.76
Heavy 64 17 26.6% +8.10
Good to Firm 9 2 22.2% −0.09
Standard (AW) 1 0 0% −1.00

Courses

CourseRWSR£1
Ayr 53 14 26.4% +7.95
Cheltenham 34 1 2.9% −5.00
Perth 28 3 10.7% −21.01
Leopardstown 25 3 12% −5.50
Warwick 24 3 12.5% −5.50
Uttoxeter 23 1 4.3% −15.50
Kempton 22 3 13.6% −9.56
Haydock 22 2 9.1% −18.27
Huntingdon 22 3 13.6% −4.75
Punchestown 21 1 4.8% −17.50
Chepstow 21 3 14.3% −14.32
Aintree 20 2 10% +8.00
Wetherby 17 2 11.8% −6.25
Wincanton 17 3 17.6% −4.35
Fontwell 17 3 17.6% −5.87

Class

ClassRWSR£1
Class 4 225 38 16.9% −35.91
Class 1 115 13 11.3% −11.71
Class 3 100 14 14% −50.15
Class 5 84 11 13.1% −20.72
Class 2 48 5 10.4% −17.62

Market position

In the bettingRWSRA/E£1
Favourite 103 39 37.9% 1.01 −13.65
2nd–3rd fav 192 30 15.6% 0.85 −58.84
4th–6th fav 195 19 9.7% 1.17 −23.00
7th+ in betting 137 5 3.6% 1.07 −41.00
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
89% completed · 571 obstacle rides (chases & hurdles)
CodeRCompFURPUBDOth
Chase 194 86.6% 5 3 17 0 1
Hurdle 377 90.2% 9 4 22 1 1
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
James Du Berlais (FR) 10 1 3 21 Dec 24
Matata (IRE) 10 3 8 25 Oct 24
Bleu D'enfer (FR) 9 1 4 17 Mar 24
Champ De Gane (FR) 9 0 3 1 Aug 23
Breaking Waves (IRE) 8 1 3 6 Feb 24
Zambella (FR) 8 3 5 9 Dec 23
Sceau Royal (FR) 8 1 4 22 Oct 23
Knockanore (IRE) 7 2 4 20 Dec 24
Jetoile (IRE) 7 3 3 12 Oct 24
Ballycoose (IRE) 7 1 5 9 Mar 24
Impulsive One (USA) 7 2 3 19 May 23
Good Boy Bobby (IRE) 7 0 0 1 May 23
Showing the 60 most-raced of the 312 horses ridden in this window — each ran at least 3 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
251510568192217221621
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
22% of all rides
16.3% SR · A/E 0.92
TrainerRWSR£1
S R B Crawford 135 22 16.3% −51.69
Harry Whittington 57 7 12.3% −11.38
W P Mullins 54 9 16.7% −7.41
Nicky Henderson 53 6 11.3% +3.50
Nigel Twiston-Davies 40 7 17.5% −21.27
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2005→
994
Archived wins
110
Pattern / graded wins
£16.8m
Prize money
2013
Best season · 89 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.
Neptune Collonges (FR) — John Smith's Grand National Chase (Grade 3 Handicap) Aintree · Apr 2012 · Class 1
£547,268
L'Ami Serge (IRE) — Grande Course de Haies d'Auteuil (Hurdle) (5yo+) (Turf) Auteuil (FR) · Jun 2017 · Grade 1
£142,308
L'ami Serge (IRE) — Betway Aintree Hurdle (Grade 1) Aintree · Apr 2018 · Grade 1
£140,525

Sires of the horses ridden

progeny record · win % by ground and trip
Turgeon (USA) 27.8% · 5–18
Progeny have won 12.3% of 3,187 runs since 2008 (341 horses). Weakest beyond 3m (all codes): 7.9% from 267.
Flemensfirth (USA) 17.6% · 3–17
Progeny have won 11.9% of 17,282 runs since 2008 (1,594 horses).
Authorized (IRE) 13.3% · 2–15
Progeny have won 13.5% of 7,027 runs since 2008 (543 horses). Weakest on Standard (AW) going: 9.3% from 1,043. Strongest beyond 3m (all codes): 19.8% from 126. Weakest over 6f – 7f (all codes): 6.4% from 267.
Getaway (GER) 7.1% · 1–14
Progeny have won 11.3% of 10,934 runs since 2008 (1,028 horses). Strongest on Good to Firm going: 23.3% from 133.
Progeny have won 11.3% of 5,842 runs since 2008 (682 horses). Weakest on Standard (AW) going: 6.5% from 336. Weakest over 1m – 1m1f (all codes): 3.2% from 249.
Doctor Dino (FR) 7.7% · 1–13
Progeny have won 15.9% of 3,194 runs since 2008 (490 horses). Strongest on Good going: 19.7% from 553. Weakest on Standard (AW) going: 9.5% from 211. Strongest over 1m5f – 2m (all codes): 19.8% from 692. Weakest over 1m – 1m1f (all codes): 8.7% from 138.
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 6,713 · newest first

The latest 50 of 6,713 archived rides, newest first. The full record runs from 2 January 2005 to 29 December 2024.

DateCourseHorseRaceFinishSP
21 Dec 24 Ascot James Du Berlais (FR)T: W P Mullins Howden Graduation Chase (GBB Race)Class 2 · 21f · Good To Soft · 4 ran 3rd 2/1
19 Dec 24 Exeter Issam (FR)T: Tom Symonds Southwest Rail Solutions Handicap HurdleClass 3 · 18.5f · Good To Soft · 5 ran 3rd 5/2

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 Daryl Jacob's strike rate?
Daryl Jacob has won 93 of 627 rides since 2022, a strike rate of 14.8% (as at 28 October 2026). Figures are computed from our own results archive.
Which course does Daryl Jacob do best at?
Ayr by strike rate: 14 wins from 53 rides (26.4%) 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 Daryl Jacob ride most for?
S R B Crawford, with 135 rides since 2022 — 22% of the total. That pairing has won 22 (16.3%).
What is Daryl Jacob's Fair A/E?
0.98, from 625 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 28 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).