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Jockey profile

Millie Wonnacott

322 rides in the last 5 seasons · 180 individual horses
As at 6 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride yesterday 100% of rides on the flat
from 1 Jan 2022
29–322
Wins / Runs
9%
Strike rate
n=322
80 (25%)
Placed
1.01
n=321 · 0.87 incl. margin
−58.92
£1 level stake
n=322 at SP · −18.3%
£233k
Prize money (window)
Strike by season
13%
KTB Rider Profile

Rides around 60 times a season, almost all on the flat, winning on 9% of them — level with the margin-free market read across five seasons (Fair A/E 1.01). The edge shows sharpest with horses returning fresh: 12% off breaks of two months or more (43 runs).

Deterministic profile computed from 322 archived runs (last 5 seasons) · updated 6 Nov 2026
KTB at a glance Fires Aug–Sep Fresh horses: 11.6% J S Moore: 12.7% from 55 Claiming: 9.7%
The read

First rides on a horse are the standout value angle: 8.9% strikes only just below baseline, but Fair A/E 1.26 and +11.82 to a £1 stake over 180 rides — a record the market has persistently underpriced. J S Moore supplies 17% of the rides and edges the rider's average (12.7% vs 9%, A/E 1.14) — the partnership beats the margin-free market read. The rider also reads well off a 8-14-day break (18.6%, n=59) and at trips under 6f (18.6%, n=43). The market has also underrated the rider on Good to Firm going: Fair A/E 1.45 across 57 rides (14% strike, +12.13 to a £1 stake). The record reads poorly in Class 4 — 2.8% over 36 rides, 6.2pts below the baseline. The market has consistently overbet the rider off a 15-30-day break: Fair A/E 0.57 across 126 rides (4.8% strike, −82.62 to a £1 stake) — runners there underperform what the price implies. Seasonally, the rider fires Aug–Sep.

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

Riding patterns

the angles behind the record · vs 9% baseline
First ride on the horse · first captured pairing
8.9%−0.1
n=180 · A/E 1.26 · £1 +11.82
Last-time-out winners · previous run was a win
27.6%+18.6
n=29 · A/E 1.16 · £1 −3.30
Fresh horses · 61+ days off
11.6%+2.6
n=43 · A/E 2.00 · £1 +31.00
When favourite
39.1%
n=23 · A/E 1.25 · £1 +2.33
Claiming rides · riding with a claim
9.7%+0.7
n=299 · A/E 1.09 · £1 −35.92
Big fields · 14+ runners
20%+11.0
n=10 · A/E 4.39 · £1 +34.00

Each tile is the record in that situation vs the 9% 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
Off a 8-14-day break 18.6% vs 9% · n=59
At trips under 6f 18.6% vs 9% · n=43
In Class 4 2.8% vs 9% · n=36
Off a 15-30-day break 4.8% vs 9% · n=126
On Good to Firm going 14% vs 9% · n=57
On Good going 13.5% vs 9% · n=52
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) 146 11 7.5% −43.87
Good to Firm 57 8 14% +12.13
Good 52 7 13.5% +15.38
Good to Soft 27 2 7.4% −4.00
Soft 23 1 4.3% −21.56
Firm 9 0 0% −9.00
Heavy 8 0 0% −8.00

Courses

CourseRWSR£1
Wolverhampton (AW) 55 6 10.9% +12.00
Bath 50 6 12% +20.88
Lingfield (AW) 31 3 9.7% −16.37
Kempton (AW) 25 0 0% −25.00
Chepstow 22 3 13.6% −8.87
Southwell (AW) 20 2 10% +0.50
Ffos Las 19 4 21.1% −3.56
Windsor 17 0 0% −17.00
Chelmsford (AW) 13 0 0% −13.00
Salisbury 10 1 10% +5.00
Brighton 9 0 0% −9.00
Leicester 7 0 0% −7.00
Newbury 6 1 16.7% −2.50
Nottingham 6 1 16.7% −0.50
Chester 5 0 0% −5.00

Class

ClassRWSR£1
Class 6 167 18 10.8% +2.45
Class 5 108 10 9.3% −20.87
Class 4 36 1 2.8% −29.50
Class 2 6 0 0% −6.00
Class 3 5 0 0% −5.00

Market position

In the bettingRWSRA/E£1
Favourite 27 9 33.3% 1.11 −1.67
2nd–3rd fav 58 3 5.2% 0.31 −43.75
4th–6th fav 91 13 14.3% 1.75 +46.50
7th+ in betting 146 4 2.7% 1.11 −60.00
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
Toolatetonegotiate (GB) 13 3 7 29 Sep 26
Fact Or Fable (IRE) 13 2 6 14 Aug 25
Magical Merlin (IRE) 8 0 3 30 Jul 26
Storm Asset (GB) 8 2 3 19 Jul 24
Belle Of Kt (GB) 7 3 3 5 Nov 26
Guinness Lad (IRE) 7 0 2 14 Jan 26
Baynoona (IRE) 6 1 3 1 Jul 26
Black Smoke (IRE) 6 1 2 28 Aug 25
Uther Pendragon (IRE) 6 0 1 14 Jun 25
Dusk Damsel (GB) 5 0 1 29 Oct 26
Mokaatil (GB) 5 2 3 2 Dec 24
Niloufar (GB) 5 1 2 18 Sep 24
Showing the 60 most-raced of the 180 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.

Current form

significance-gated

Last 14 days

Small sample
0 from 3
Only 3 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
91300117191112309
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 yardJ S Moore
17% of all rides
12.7% SR · A/E 1.14
TrainerRWSR£1
J S Moore 55 7 12.7% −20.93
Harry Charlton 41 2 4.9% −34.00
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2018→
52
Archived wins
£421k
Prize money
2026
Best season · 12 wins
Doing Fine (IRE) — Betfair Exchange Back And Lay London National Handicap Chase Sandown · Dec 2020 · Class 2
£22,319
Fingerontheswitch (IRE) — Try Unibet New Uniboosts Handicap Chase Kempton · Jan 2020 · Class 2
£11,574
Dawson City (GB) — Somerset National Handicap Chase Wincanton · Jan 2021 · Class 3
£10,234

Sires of the horses ridden

progeny record · win % by ground and trip
Postponed (IRE) 27.8% · 5–18
Progeny have won 12.2% of 1,580 runs since 2021 (165 horses). Weakest on Standard (AW) going: 9% from 455. Strongest over 2m1f – 2m4f (all codes): 15.7% from 140. Weakest over 6f – 7f (all codes): 5.4% from 202.
Alhebayeb (IRE) 15.4% · 2–13
Progeny have won 8.3% of 2,639 runs since 2018 (160 horses). Strongest on Heavy going: 11.7% from 179. Strongest over 1m5f – 2m (all codes): 11.5% from 253.
Havana Grey (GB) 23.1% · 3–13
Progeny have won 13.2% of 4,599 runs since 2022 (419 horses). Strongest over 1m2f – 1m4f (all codes): 16.2% from 105. Weakest over 1m – 1m1f (all codes): 10% from 422.
Kodiac (GB) 0% · 0–10
Progeny have won 10.4% of 23,598 runs since 2010 (1,666 horses). Strongest on Firm going: 14.3% from 147. Weakest over 2m1f – 2m4f (all codes): 7.1% from 254.
Galileo Gold (GB) 11.1% · 1–9
Progeny have won 10.6% of 2,039 runs since 2021 (174 horses).
Twilight Son (GB) 0% · 0–8
Progeny have won 9.7% of 3,665 runs since 2020 (284 horses). Strongest at trips under 6f (all codes): 12.9% from 621.
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 445 · newest first

The latest 50 of 445 archived rides, newest first. The full record runs from 26 June 2018 to 5 November 2026.

DateCourseHorseRaceFinishSP
29 Oct 26 Bath Call Time (IRE)T: J. S. Moore Mj Church Handicap StakesClass 6 · 5f · Soft · 15 ran 5th 6/1
29 Oct 26 Bath Dusk Damsel (GB)T: J. S. Moore Bristol Motor Club Handicap StakesClass 6 · 5.5f · Soft · 16 ran 16th 50/1
19 Oct 26 Bath Carefree Dream (GB)T: J. S. Moore Big Stage Hire Handicap StakesClass 5 · 5f · Good To Soft · 8 ran 6th 7/2
29 Sep 26 Bath Toolatetonegotiate (GB)T: Daisy Hitchins Sw Hire Handicap StakesClass 4 · 5f · Good To Firm · 12 ran 3rd 6/1
29 Sep 26 Bath Belle Of Kt (GB)T: J. S. Moore Mj Church Handicap StakesClass 5 · 13f · Good To Firm · 13 ran 8th 11/1

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 10 Oct 2026: the KTB Selection in 1 run (won 0) · fastest on KTB Speed in 3 runs (won 0) · to 29 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 Millie Wonnacott's strike rate?
Millie Wonnacott has won 29 of 322 rides since 2022, a strike rate of 9% (as at 6 November 2026). Figures are computed from our own results archive.
Which course does Millie Wonnacott do best at?
Bath by strike rate: 6 wins from 50 rides (12%) 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 Millie Wonnacott ride most for?
J S Moore, with 55 rides since 2022 — 17% of the total. That pairing has won 7 (12.7%).
Is Millie Wonnacott in form?
Too few rides in the last 14 days to read — 3 rides, which is not a sample we will draw a conclusion from.
What is Millie Wonnacott's Fair A/E?
1.01, from 321 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).