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Trainer profile

William Amos

436 runners in the lifetime window · 66 individual horses
As at 15 Oct 2026 · KTB archive: 2005–present, updated daily
Last runner Dec 2014 100% of runners over jumps
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.
35–436
Wins / Runs
8%
Strike rate
n=436
95 (22%)
Placed
0.88
Fair A/E
n=435 · 0.77 incl. margin
−166.99
£1 level stake
n=436 at SP · −38.3%
£191k
Prize money (window)
Strike by season
12.2%
KTB Yard Profile

Sent out around 60 runners a season, almost all over hurdles and fences, winning with 8% of them — a touch below the margin-free market read across the lifetime window (Fair A/E 0.88). With a claiming rider up the record reads 10% (168 runs).

Deterministic profile computed from 436 archived runs (lifetime window) · updated 15 Oct 2026
KTB at a glance Fresh horses: 9.2% 39.5% when favourite Brian Harding: 8.8% from 102 Claiming riders: 9.5% Sent off the favourite in 9% of races
The read

The record is strongest at Ayr (13.8%, n=65), clear of the yard's 8% baseline. Brian Harding rode 23% of the entries and matches the yard's average almost exactly (8.8%, A/E 0.90). The record read poorly in Class 3 — 0% over 37 runners, 8pts below the baseline. The market has consistently overbet the yard off a 31-60-day break: Fair A/E 0.39 across 85 runners (3.5% strike, −75.83 to a £1 stake) — runners there underperformed what the price implied. One Group or Graded win sits in the archive record — the biggest prize the yard has landed: the Jardine Lloyd Thompson Handicap Hurdle at Cheltenham (Nov 2009, £17,103). The stable star of the record was Bob's Dream (IRE) — 7 wins from 50 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 8% baseline
Fresh · 61+ days off
9.2%+1.2
n=141 · A/E 1.09 · £1 −14.87
New recruits · first run for the yard
4.8%−3.2
n=21 · A/E 0.78 · £1 +30.00
Debutants · first career start
6.3%−1.7
n=32 · A/E 1.37 · £1 −14.00
First-time headgear · true-first definition
6.7%−1.3
n=15 · A/E 1.15 · £1 +36.00
Headgear returns · back on after a bare run
0%−8.0
n=4 · A/E 0.00 · £1 −4.00
When favourite
39.5%
n=38 · A/E 1.40 · £1 +10.51
Claiming riders · a claimer in the saddle
9.5%+1.5
n=168 · A/E 1.13 · £1 −29.58
Group / Graded races · pattern & listed
100%+92.0
n=1 · A/E 4.41 · £1 +2.75

Each tile is the record in that situation vs the 8% 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
On last-time-out winners 20% vs 8% · n=35
With Campbell Gillies 15.8% vs 8% · n=95
In Class 3 0% vs 8% · n=37
With C&D winners 14.9% vs 8% · n=47
At Ayr 13.8% vs 8% · n=65
Off a 31-60-day break 3.5% vs 8% · n=85
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 215 15 7% −123.95
Chase 170 15 8.8% −74.54
NH Flat 51 5 9.8% +31.50

Going

GoingRWSR£1
Soft 156 15 9.6% −63.57
Good to Soft 103 6 5.8% −77.50
Heavy 80 9 11.3% −9.75
Good 78 5 6.4% +2.83
Good to Firm 19 0 0% −19.00

Courses

CourseRWSR£1
Sedgefield 71 7 9.9% −42.42
Ayr 65 9 13.8% +60.67
Kelso 63 6 9.5% −35.37
Hexham 55 2 3.6% −40.50
Carlisle 48 6 12.5% −4.25
Newcastle 46 2 4.3% −37.62
Musselburgh 22 0 0% −22.00
Wetherby 21 1 4.8% −8.00
Perth 12 0 0% −12.00
Catterick 7 0 0% −7.00
Doncaster 5 0 0% −5.00
Uttoxeter 4 0 0% −4.00
Aintree 4 0 0% −4.00
Cheltenham 3 1 33.3% +0.75
Haydock 3 0 0% −3.00

Class

ClassRWSR£1
Class 4 220 17 7.7% −64.20
Class 5 136 11 8.1% −64.17
Class 3 37 0 0% −37.00
Class 6 32 4 12.5% −0.50
Class 2 8 2 25% −1.87
Class 1 3 1 33.3% +0.75

Market position

In the bettingRWSRA/E£1
Favourite 43 15 34.9% 1.29 +5.51
2nd–3rd fav 74 9 12.2% 0.80 −22.00
4th–6th fav 147 6 4.1% 0.56 −85.50
7th+ in betting 172 5 2.9% 0.85 −65.00
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
70.6% completed · 385 obstacle runners (chases & hurdles)
CodeRCompFURPUBDOth
Chase 170 65.3% 12 6 40 1 0
Hurdle 215 74.9% 7 3 43 1 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 trained

same window as header · most-raced first
HorseRWPlLast ran
Bob's Dream (IRE)then Alison Hamilton 40 6 14 11 Mar 14
Willie Hall (GB)then Lisa Harrison 30 4 13 19 Nov 14
Oil Burner (GB)then Stuart Coltherd 22 3 6 23 Oct 14
What A Dream (GB)then Alison Hamilton 21 0 5 26 Nov 14
Also Jo (GB) 20 0 1 3 Apr 12
Lie Forrit (IRE)then Lucinda Russell 18 6 9 29 Dec 12
Teviot Lass (GB) 18 1 6 4 Nov 11
Prince Blackthorn (IRE)from J A Nash · then Barry Murtagh 16 2 4 2 Dec 14
Billsgrey (IRE)from J S Haldane 16 2 7 11 Nov 13
Oleolat (FR)from James Ewart 15 2 3 24 Feb 11
Ravensbill (IRE)from J S Haldane 13 0 1 12 Nov 13
Roll Over Rose (IRE) 12 0 2 8 Nov 12
The 60 most-raced of 66 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 60 horses listed, 23 arrived from another yard in our archive, most often from J S Haldane (3) and James Ewart (2); 37 had their first archived run for this yard.

23 have since run for another yard, most often for Nicky Richards (3) and Stuart Coltherd (3); 37 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
13849000··14107
A jumps yard: the season runs Oct–Apr. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Jockey bookings

same window · biggest samples first
Go-to riderBrian Harding
23% of all rides
8.8% SR · A/E 0.90
RiderRWSR£1
Brian Harding 102 9 8.8% −36.67
Campbell Gillies 95 15 15.8% −17.82
Harry Haynes 43 3 7% +17.00
Jan Faltejsek 33 2 6.1% −8.00
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2005→
41
Archived wins
1
Pattern / graded wins
£227k
Prize money
2009
Best season · 9 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.
Lie Forrit (IRE) — Jardine Lloyd Thompson Handicap Hurdle () Cheltenham · Nov 2009 · Listed
£17,103
Lie Forrit (IRE) — Pertemps Handicap Hurdle (qualifier) Newbury · Nov 2009 · Class 2
£12,524
Lie Forrit (IRE) — John Smith's Paris Pike Novices' Chase Kelso · Dec 2011 · Class 2
£7,849

Sires in the string

progeny record · win % by ground and trip
Alflora (IRE) 9.7% · 6–62
Progeny have won 9.8% of 5,312 runs since 2008 (535 horses).
Bob's Return (IRE) 15% · 6–40
Progeny have won 8.5% of 2,268 runs since 2008 (219 horses). Strongest on Good to Firm going: 11.8% from 254.
Sir Harry Lewis (USA) 13.6% · 3–22
Progeny have won 11.8% of 2,425 runs since 2008 (190 horses). Strongest on Heavy going: 17.3% from 306.
Supreme Sound (GB) 0% · 0–21
Progeny have won 7.4% of 434 runs since 2008 (32 horses). Weakest over 2m1f – 2m4f (all codes): 4.3% from 139.
Cloudings (IRE) 0% · 0–20
Progeny have won 10.5% of 3,882 runs since 2008 (309 horses). Strongest beyond 3m (all codes): 14.6% from 410. Weakest over 1m5f – 2m (all codes): 7.5% from 815.
Minster Son (IRE) 5.6% · 1–18
Progeny have won 7.7% of 662 runs since 2008 (57 horses). Strongest beyond 3m (all codes): 14.7% from 102.
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 15 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 568 · newest first

The latest 50 of 568 archived runners, newest first. The full record runs from 11 January 2005 to 2 December 2014.

DateCourseHorseRaceFinishSP
19 Nov 14 Hexham Willie Hall (GB)J: Brian Harding Northumbria Handicap HurdleClass 5 · 20f · Heavy · 10 ran PU 14/1
07 Nov 14 Hexham Arc Warrior (FR)J: Brian Harding Ramside Handicap ChaseClass 5 · 24f · Soft · 4 ran 4th 9/1
01 Nov 14 Ayr Isaacstown Lad (IRE)J: Harry Challoner Plumbstore Handicap HurdleClass 4 · 24.5f · Good To Soft · 7 ran 4th 16/1
30 Jul 14 Perth Lochore (IRE)J: Henry Brooke Heriot Global Handicap ChaseClass 5 · 24f · Good · 7 ran 2nd 22/1
14 Jun 14 Hexham Smudger (GB)J: Brian Harding Coquetvale Hotel Handicap ChaseClass 5 · 20f · Good · 13 ran PU 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 William Amos's strike rate?
William Amos has won 35 of 436 runners since 2008, a strike rate of 8% (as at 15 October 2026). Figures are computed from our own results archive.
Which course does William Amos do best at?
Ayr by strike rate: 9 wins from 65 runners (13.8%) since 2008. Read from the 15 courses with the most runners 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.
Who rides most for William Amos?
Brian Harding, with 102 runners since 2008 — 23% of the total. That pairing has won 9 (8.8%).
What is William Amos's Fair A/E?
0.88, from 435 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 15 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).