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Trainer profile

Michael Roberts

279 runners in the lifetime window · 45 individual horses
As at 29 Oct 2026 · KTB archive: 2005–present, updated daily
Last runner Oct 2023
from 1 Jan 2008 — the aggregate floor: every horse in the window has a complete captured career behind it
18–279
Wins / Runs
6.5%
Strike rate
n=279
59 (21%)
Placed
0.89
n=278 · 0.80 incl. margin
−72.32
£1 level stake
n=279 at SP · −25.9%
£116k
Prize money (window)
Strike by season
3.8%
KTB Yard Profile

Sends out around 10 runners a season, winning with 7% of them — a touch below the margin-free market read across the lifetime window (Fair A/E 0.89).

Deterministic profile computed from 279 archived runs (lifetime window) · updated 29 Oct 2026
KTB at a glance Tom O'Brien: 9.4% from 85
The read

The record is strongest at Plumpton (9.6%, n=83), clear of the yard's 6.5% baseline. It is weakest at Fontwell (2.9% over 68 runners) — the widest gap in the record. The market has consistently overbet horses returning fresh after 61+ days: 3.8% strike, Fair A/E 0.74 and −69.50 to a £1 stake over 105 runners — those runners underperform what the price implies. Tom O'Brien rides 30% of the entries and edges the yard's average (9.4% vs 6.5%, A/E 0.84). The yard also reads well on Heavy going (13.5%, n=37) and in Class 5 (9.9%, n=121).

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

Yard patterns

the angles behind the record · vs 6.5% baseline
Fresh · 61+ days off
3.8%−2.7
n=105 · A/E 0.74 · £1 −69.50
New recruits · first run for the yard
0%−6.5
n=19 · A/E 0.00 · £1 −19.00
Debutants · first career start
4.2%−2.3
n=24 · A/E 1.68 · £1 +27.00
First-time headgear · true-first definition
0%−6.5
n=13 · A/E 0.00 · £1 −13.00
Headgear returns · back on after a bare run
14.3%+7.8
n=7 · A/E 3.13 · £1 +3.00
When favourite
25%
n=8 · A/E 0.90 · £1 −3.70
Claiming riders · a claimer in the saddle
3.7%−2.8
n=54 · A/E 0.77 · £1 −0.12

Each tile is the record in that situation vs the 6.5% 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
With C&D winners 15.2% vs 6.5% · n=33
On Heavy going 13.5% vs 6.5% · n=37
In Class 5 9.9% vs 6.5% · n=121
With a new jockey booking 3.4% vs 6.5% · n=148
At Fontwell 2.9% vs 6.5% · n=68
At Plumpton 9.6% vs 6.5% · n=83
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 192 13 6.8% −58.70
NH Flat 36 2 5.6% +17.88
Flat 35 2 5.7% −21.50
Chase 16 1 6.3% −10.00

Going

GoingRWSR£1
Good 101 5 5% −32.12
Soft 55 4 7.3% −11.50
Good to Soft 43 2 4.7% −35.20
Heavy 37 5 13.5% +36.00
Standard (AW) 31 2 6.5% −17.50
Good to Firm 12 0 0% −12.00

Courses

CourseRWSR£1
Plumpton 83 8 9.6% +61.00
Fontwell 68 2 2.9% −45.00
Fakenham 14 2 14.3% −6.70
Towcester 12 0 0% −12.00
Lingfield 11 0 0% −11.00
Huntingdon 11 0 0% −11.00
Lingfield (AW) 10 1 10% −6.50
Chelmsford City (AW) 10 1 10% +0.00
Folkestone 9 0 0% −9.00
Uttoxeter 8 2 25% +1.50
Worcester 8 1 12.5% −5.12
Southwell (AW) 5 0 0% −5.00
Kempton (AW) 5 0 0% −5.00
Brighton 4 0 0% −4.00
Stratford 4 0 0% −4.00

Class

ClassRWSR£1
Class 5 121 12 9.9% +47.88
Class 4 100 4 4% −75.70
Class 6 51 2 3.9% −37.50
Class 3 7 0 0% −7.00

Market position

In the bettingRWSRA/E£1
Favourite 10 2 20% 0.77 −5.70
2nd–3rd fav 39 7 17.9% 1.09 −3.62
4th–6th fav 104 6 5.8% 0.75 −12.00
7th+ in betting 126 3 2.4% 0.87 −51.00
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
78.8% completed · 208 obstacle runners (chases & hurdles)
CodeRCompFURPUBDOth
Chase 16 62.5% 1 1 4 0 0
Hurdle 192 80.2% 6 1 30 0 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 trained

same window as header · most-raced first
HorseRWPlLast ran
Andapa (FR)then Marie Martin 25 4 11 14 May 23
Snippetydoodah (GB) 23 3 7 28 Nov 19
Cap D'antibes (IRE)from Michael Wigham · then Marie Martin 15 2 5 19 Oct 23
Perfect Moment (IRE)from Don Cantillon 15 2 3 11 Apr 21
Hazy Bay (GB) 13 2 4 24 Feb 13
Lutin Collonges (FR) 13 1 2 14 Mar 11
Uranox (FR) 12 0 1 16 Jan 17
Got Bright (FR)from Paul Nolan · then Amanda Perrett 10 0 2 5 Oct 23
Saucysioux (GB)then Olly Murphy 9 1 2 17 Apr 17
Underwood (FR) 9 0 0 24 May 15
Betsy Boo Boo (GB) 8 0 0 17 Oct 16
All 45 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 45 horses listed, 19 arrived from another yard in our archive, most often from Joseph Patrick O'Brien (3) and Dan Skelton (2); 26 had their first archived run for this yard.

8 have since run for another yard, most often for Marie Martin (5); 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
386437290100714
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 riderTom O'Brien
30% of all rides
9.4% SR · A/E 0.84
RiderRWSR£1
Tom O'Brien 85 8 9.4% −20.20
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2005→
18
Archived wins
£117k
Prize money
2021
Best season · 4 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.
Snippetydoodah (GB) — 188bet Faller Refunds At Cheltenham Thursday Mares' Handicap Hurdle Plumpton · Mar 2018 · Class 4
£5,588
Perfect Moment (IRE) — British Racing School Foundation Course Handicap Hurdle Fakenham · Dec 2019 · Class 4
£4,809
Perfect Moment (IRE) — Sculthorpe Mares' Handicap Hurdle Fakenham · Nov 2019 · Class 5
£4,159

Sires in the string

progeny record · win % by ground and trip
King's Theatre (IRE) 9.7% · 3–31
Progeny have won 14.4% of 12,129 runs since 2008 (746 horses). Weakest on Standard (AW) going: 4.8% from 125. Weakest over 1m2f – 1m4f (all codes): 7.9% from 203.
Kapgarde (FR) 16% · 4–25
Progeny have won 12.5% of 6,618 runs since 2008 (724 horses).
Zaha (CAN) 9.5% · 2–21
Progeny have won 5.9% of 627 runs since 2008 (72 horses).
Milan (GB) 13.3% · 2–15
Progeny have won 11.3% of 16,860 runs since 2008 (1,463 horses).
Ragmar (FR) 6.7% · 1–15
Progeny have won 10.5% of 418 runs since 2008 (53 horses).
Society Rock (IRE) 13.3% · 2–15
Progeny have won 10.3% of 2,837 runs since 2008 (175 horses). Weakest over 1m2f – 1m4f (all codes): 6.4% from 233.
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 29 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 295 · newest first

The latest 50 of 295 archived runners, newest first. The full record runs from 13 March 2005 to 19 October 2023.

DateCourseHorseRaceFinishSP
19 Sep 23 Uttoxeter Petit Bijou (GB)J: Bryony Frost Jal Roofing Novices' Hurdle (GBB Race)Class 4 · 16f · Good To Soft · 11 ran 9th 66/1
23 May 23 Brighton Cap D'antibes (IRE)J: Robert Havlin Never Give In HandicapClass 6 · 8f · Good To Firm · 12 ran 5th 11/4F
03 May 23 Kempton (AW) Cap D'antibes (IRE)J: Dane O'Neill Unibet Support Safe Gambling HandicapClass 6 · 8f · Standard To Slow · 13 ran 5th 10/1
22 Feb 23 Kempton (AW) Miss Tiki (GB)J: David Probert Join Racing Tv Now Classified StakesClass 6 · 12f · Standard To Slow · 12 ran 7th 10/1

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 Michael Roberts's strike rate?
Michael Roberts has won 18 of 279 runners since 2008, a strike rate of 6.5% (as at 29 October 2026). Figures are computed from our own results archive.
Which course does Michael Roberts do best at?
Plumpton by strike rate: 8 wins from 83 runners (9.6%) 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 Michael Roberts?
Tom O'Brien, with 85 runners since 2008 — 30% of the total. That pairing has won 8 (9.4%).
What is Michael Roberts's Fair A/E?
0.89, from 278 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 29 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).