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Jockey profile

Mr William Potter

33 rides in the lifetime window · 8 individual horses
As at 6 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride Dec 2020 100% of rides over jumps
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.
3–33
Wins / Runs
9.1%
Strike rate
n=33
6 (18%)
Placed
1.39
n=33 · 1.22 incl. margin
−16.75
£1 level stake
n=33 at SP · −50.8%
£11,156
Prize money (window)
Strike by season
0%

Riding patterns

the angles behind the record · vs 9.1% baseline
First ride on the horse · first captured pairing
0%−9.1
n=8 · A/E 0.00 · £1 −8.00
Last-time-out winners · previous run was a win
33.3%+24.2
n=3 · A/E 1.35 · £1 −0.50
Fresh horses · 61+ days off
0%−9.1
n=7 · A/E 0.00 · £1 −7.00
When favourite
100%
n=1 · A/E 2.69 · £1 +1.50
Claiming rides · riding with a claim
9.1%+0.0
n=33 · A/E 1.39 · £1 −16.75
Big fields · 14+ runners
11.1%+2.0
n=9 · A/E 5.05 · £1 +1.00

Each tile is the record in that situation vs the 9.1% 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.

Record by conditions

same window as header

Race type

TypeRWSR£1
Chase 13 3 23.1% +3.25
Hurdle 13 0 0% −13.00
NH Flat 7 0 0% −7.00

Going

GoingRWSR£1
Good 13 2 15.4% −0.50
Good to Firm 9 1 11.1% −5.25
Good to Soft 5 0 0% −5.00
Heavy 3 0 0% −3.00
Soft 3 0 0% −3.00

Courses

CourseRWSR£1
Newton Abbot 7 0 0% −7.00
Worcester 6 2 33.3% +6.50
Exeter 4 0 0% −4.00
Fontwell 4 0 0% −4.00
Uttoxeter 3 1 33.3% +0.75
Stratford 2 0 0% −2.00
Wincanton 2 0 0% −2.00
Chepstow 2 0 0% −2.00
Taunton 1 0 0% −1.00
Ffos Las 1 0 0% −1.00
Ludlow 1 0 0% −1.00

Class

ClassRWSR£1
Class 4 16 2 12.5% −9.75
Class 5 11 1 9.1% −1.00
Class 6 4 0 0% −4.00
Class 3 2 0 0% −2.00

Market position

In the bettingRWSRA/E£1
Favourite 2 2 100% 3.27 +4.25
2nd–3rd fav 5 0 0% 0.00 −5.00
4th–6th fav 7 1 14.3% 2.70 +3.00
7th+ in betting 19 0 0% 0.00 −19.00
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
80.8% completed · 26 obstacle rides (chases & hurdles)
CodeRCompFURPUBDOth
Chase 13 76.9% 0 1 2 0 0
Hurdle 13 84.6% 0 1 1 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
Inishrush (IRE) 14 3 6 21 Jul 13
Flow With Eve (GB) 5 0 0 21 Nov 19
Vering (FR) 4 0 0 26 Dec 12
Mrs Trout (GB) 3 0 0 3 Dec 20
Tanner Bet (GB) 2 0 0 3 Aug 13
Vic's Moll (IRE) 2 0 0 25 Jun 13
Rose Foley (IRE) 2 0 0 27 Dec 11
Latin Scholar (IRE) 1 0 0 1 Nov 11
All 8 horses ridden in this window. 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
·000·0250·4000
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
TrainerRWSR£1
Bill Turner 17 3 17.6% −0.75
Polly Gundry 8 0 0% −8.00
Kevin Bishop 5 0 0% −5.00
Liam Corcoran 2 0 0% −2.00
Adrian Chamberlain 1 0 0% −1.00
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2010→
3
Archived wins
£11,156
Prize money
2011
Best season · 3 wins
Inishrush (IRE) — Royal British Legion Handicap Chase Uttoxeter · Oct 2011 · Class 4
£2,437
Inishrush (IRE) — Richard Wright Memorial Novices' Handicap Chase Worcester · Oct 2011 · Class 4
£2,330
Inishrush (IRE) — PP Business Improvement Consultants Handicap Chase Worcester · Jul 2011 · Class 5
£1,819
Notable horses

Sires of the horses ridden

progeny record · win % by ground and trip
Presenting (GB) 21.4% · 3–14
Progeny have won 11% of 20,052 runs since 2008 (1,686 horses). Strongest on Standard (AW) going: 24.3% from 136.
With The Flow (USA) 0% · 0–5
Progeny have won 9% of 366 runs since 2008 (42 horses).
Bering (GB) 0% · 0–4
Progeny have won 8.8% of 701 runs since 2008 (69 horses). Strongest on Good to Soft going: 13.9% from 108. Weakest on Heavy going: 4.6% from 109. Strongest over 2m1f – 2m4f (all codes): 12.8% from 156.
Old Vic (GB) 0% · 0–4
Progeny have won 11.7% of 6,916 runs since 2008 (630 horses).
Midnight Legend (GB) 0% · 0–3
Progeny have won 14.2% of 8,311 runs since 2008 (494 horses).
Thank Heavens (GB) 0% · 0–2
Progeny have won 0% of 24 runs since 2011 (6 horses). A small sample.
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

all 33 archived runs · newest first

Every one of Mr William Potter's 33 archived rides, from 19 October 2010 to 3 December 2020, newest first — 3 winners among them.

DateCourseHorseRaceFinishSP
09 Nov 20 Chepstow Mrs Trout (GB)T: Kevin Bishop Hugo Stewart Handicap Hurdle (Div 2)Class 5 · 19.5f · Heavy · 12 ran 10th 150/1
21 Jul 13 Newton Abbot Inishrush (IRE)T: Bill Turner Sis Live Handicap ChaseClass 4 · 26f · Good To Firm · 10 ran PU 7/1
05 Jun 13 Newton Abbot Inishrush (IRE)T: Bill Turner Sis Live Handicap ChaseClass 4 · 21f · Good To Firm · 8 ran 2nd 20/1
03 Jun 12 Uttoxeter Inishrush (IRE)T: Bill Turner Douglas Family Handicap ChaseClass 4 · 24f · Good To Soft · 7 ran 3rd 14/1

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 Mr William Potter's strike rate?
Mr William Potter has won 3 of 33 rides since 2008, a strike rate of 9.1% (as at 6 November 2026). Figures are computed from our own results archive.
What is Mr William Potter's Fair A/E?
1.39, from 33 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.
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).