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Trainer profile

D J Wintle

127 runners in the lifetime window · 32 individual horses
As at 22 Oct 2026 · KTB archive: 2005–present, updated daily
Last runner Dec 2008
No runners 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.
8–127
Wins / Runs
6.3%
Strike rate
n=127
18 (14%)
Placed
0.90
n=126 · 0.86 incl. margin
−64.91
£1 level stake
n=127 at SP · −51.1%
£39,873
Prize money (window)
KTB Yard Profile

Sent out around 130 runners a season, across both codes, winning with 6% of them — a touch below the margin-free market read across the lifetime window (Fair A/E 0.90).

Deterministic profile computed from 127 archived runs (lifetime window) · updated 22 Oct 2026
The read

Runners with a claiming rider up have been a poor signal at 0% (n=37, Fair A/E 0.00). The yard also read well in Flat races (11.1%, n=45) and in Class 6 (10%, n=30). The record read poorly in Hurdle races — 0% over 45 runners, 6.3pts below the baseline. The stable star of the record was Yakimov (USA) — 5 wins from 23 runs for the yard.

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

Yard patterns

the angles behind the record · vs 6.3% baseline
Fresh · 61+ days off
0%−6.3
n=16 · A/E 0.00 · £1 −16.00
New recruits · first run for the yard
0%−6.3
n=6 · A/E 0.00 · £1 −6.00
Debutants · first career start
0%−6.3
n=7 · A/E 0.00 · £1 −7.00
First-time headgear · true-first definition
0%−6.3
n=6 · A/E 0.00 · £1 −6.00
Headgear returns · back on after a bare run
0%−6.3
n=3 · A/E 0.00 · £1 −3.00
When favourite
60%
n=5 · A/E 1.58 · £1 +1.09
Claiming riders · a claimer in the saddle
0%−6.3
n=37 · A/E 0.00 · £1 −37.00
Group / Graded races · pattern & listed
0%−6.3
n=1 · A/E 0.00 · £1 −1.00

Each tile is the record in that situation vs the 6.3% baseline — descriptive splits with the sample always shown, not tips. Tiles under 30 runs render muted. Headgear figures use the true-first definition (first gear appearance in the captured career); returns are gear back on after a bare run. Claiming riders are runs where the booked rider carried a weight claim. Group / Graded covers pattern and listed races.

Notable angles

vs their own baseline
In Hurdle races 0% vs 6.3% · n=45
With claiming riders up 0% vs 6.3% · n=37
In Flat races 11.1% vs 6.3% · n=45
In Class 5 2.7% vs 6.3% · n=37
In Class 6 10% vs 6.3% · n=30
Over 1m5f – 2m 2.9% vs 6.3% · n=34
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
Flat 45 5 11.1% −9.16
Hurdle 45 0 0% −45.00
Chase 26 3 11.5% +0.25
NH Flat 11 0 0% −11.00

Going

GoingRWSR£1
Standard (AW) 27 4 14.8% −1.16
Good to Soft 25 1 4% −12.00
Soft 21 1 4.8% −17.75
Good 20 0 0% −20.00
Good to Firm 19 1 5.3% −9.00
Heavy 13 1 7.7% −3.00
Firm 2 0 0% −2.00

Courses

CourseRWSR£1
Wolverhampton (AW) 11 0 0% −11.00
Towcester 10 0 0% −10.00
Leicester 8 0 0% −8.00
Warwick 8 0 0% −8.00
Southwell (AW) 7 4 57.1% +18.84
Huntingdon 7 1 14.3% +3.00
Hereford 7 1 14.3% +6.00
Worcester 7 0 0% −7.00
Uttoxeter 7 0 0% −7.00
Lingfield (AW) 5 0 0% −5.00
Chepstow 5 0 0% −5.00
Bath 5 0 0% −5.00
Stratford 5 0 0% −5.00
Newbury 3 0 0% −3.00
Ludlow 3 0 0% −3.00

Class

ClassRWSR£1
Class 4 44 4 9.1% −4.75
Class 5 37 1 2.7% −27.00
Class 6 30 3 10% −17.16
Class 3 10 0 0% −10.00
Class 7 3 0 0% −3.00
Class 1 2 0 0% −2.00
Class 2 1 0 0% −1.00

Market position

In the bettingRWSRA/E£1
Favourite 5 3 60% 1.58 +1.09
2nd–3rd fav 9 1 11.1% 0.00 +1.00
4th–6th fav 36 3 8.3% 1.12 −3.00
7th+ in betting 77 1 1.3% 0.43 −64.00
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 trained

same window as header · most-raced first
HorseRWPlLast ran
Dansilver (GB)then Tony Carroll 11 1 1 17 Nov 08
Krakatau (FR) 9 0 2 20 May 08
Key Phil (FR) 8 0 2 8 Jun 08
Ceoperk (IRE)then Tony Carroll 7 0 2 8 Jun 08
Overdante (GB)then Charlie Longsdon 6 0 0 29 Nov 08
Road To Recovery (GB)from Shaun Lycett · then Ryan Potter 6 0 0 8 Sep 08
Baron Blitzkrieg (GB) 6 0 2 20 May 08
Won More Night (GB)then Martin Keighley 5 0 0 18 Sep 08
Outclass (GB)then Harry Chisman 5 0 0 2 May 08
Purple Ransom (IRE)from Ian Wood 4 0 0 8 Sep 08
Flying Squad (UAE)then Milton Harris 4 1 3 6 May 08
All 32 horses sent out 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.
Where they came from · where they went next

Of the 32 horses listed, 10 arrived from another yard in our archive; 22 had their first archived run for this yard.

20 have since run for another yard, most often for Tony Carroll (3) and A J Martin (2); 12 have no later run for another yard in our archive.

Read from each listed horse's whole archived career (2005 onwards), not only this window, and counted over the horses listed above, not the whole string. “First archived run” means our archive holds nothing earlier, not that the horse was unraced. A horse with no later run elsewhere may still be here, be off the track, or have run somewhere our archive does not cover — none of that is asserted.

When the yard fires

strike by month, lifetime
JFMAMJJASOND
420106100000000
Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Jockey bookings

same window · biggest samples first
Go-to riderWarren Marston
34% of all rides
7% SR · A/E 1.33
RiderRWSR£1
Warren Marston 43 3 7% −16.75
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2005→
51
Archived wins
£288k
Prize money
2006
Best season · 16 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.
Key Phil (FR) — Allied Irish Bank (GB) Handicap Chase Perth · Apr 2006 · Class 3
£13,012
Scalloway (IRE) — totequadpot Novices' Chase Newton Abbot · Aug 2005 · Class 3
£7,956
Go For One (IRE) — R Draper Ltd 60th Anniversary Novices' Handicap Chase Haydock · Dec 2006 · Class 3
£6,506

Sires in the string

progeny record · win % by ground and trip
Dansili (GB) 8.3% · 1–12
Progeny have won 13.7% of 11,842 runs since 2008 (983 horses). Strongest on Firm going: 16.8% from 101. Weakest on Heavy going: 7.9% from 428. Weakest over 2m5f – 3m (all codes): 9.1% from 209.
Noverre (USA) 0% · 0–9
Progeny have won 10.7% of 3,831 runs since 2008 (235 horses). Strongest on Good to Firm going: 13.7% from 803. Weakest on Soft going: 6.9% from 407.
Beyssac (FR) 0% · 0–8
Progeny have won 5.7% of 35 runs since 2008 (7 horses).
Executive Perk (GB) 0% · 0–7
Progeny have won 6.6% of 363 runs since 2008 (54 horses).
Mujahid (USA) 0% · 0–6
Progeny have won 9.7% of 2,375 runs since 2008 (131 horses). Weakest over 1m2f – 1m4f (all codes): 6.3% from 333.
Overbury (IRE) 0% · 0–6
Progeny have won 10.7% of 4,657 runs since 2008 (423 horses).
Top line: the yard'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 22 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 707 · newest first

The latest 50 of 707 archived runners, newest first. The full record runs from 6 January 2005 to 14 December 2008.

DateCourseHorseRaceFinishSP
14 Dec 08 Lingfield (AW) Lytham (IRE)J: Vince Slattery Godstone HandicapClass 6 · 12f · Standard · 13 ran 5th 7/1
17 Nov 08 Leicester Overdante (GB)J: David England Burton Overy Novices' HurdleClass 4 · 16f · Good To Soft · 16 ran 5th 50/1
17 Nov 08 Leicester Dansilver (GB)J: Mr Tom David Eastwell Selling HurdleClass 5 · 16f · Good To Soft · 10 ran 7th 14/1
14 Sep 08 Stratford Overdante (GB)J: Miss C Boxall Barbara Barker Maiden HurdleClass 3 · 22f · Soft · 14 ran 4th 40/1
13 Sep 08 Chelmsford (AW) Rapid City (GB)J: Vince Slattery Cirl Bunting HandicapClass 4 · 10f · Standard · 13 ran 10th 33/1
25 Aug 08 Huntingdon Dansilver (GB)J: Sean Quinlan Hedley Solutions Novices' ChaseClass 4 · 20f · Good To Firm · 8 ran 4th 18/1
25 Aug 08 Huntingdon Road To Recovery (GB)J: Warren Marston CWL Maiden Hurdle (Div 1)Class 4 · 16f · Good To Firm · 12 ran 11th 28/1

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 D J Wintle's strike rate?
D J Wintle has won 8 of 127 runners since 2008, a strike rate of 6.3% (as at 22 October 2026). Figures are computed from our own results archive.
What is D J Wintle's Fair A/E?
0.90, from 126 runners 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 22 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).