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Trainer profile

R F Marvin

54 runners in our archive record, 2005–2007 · 14 individual horses
As at 29 Oct 2026 · KTB archive: 2005–present, updated daily
Last runner Apr 2007 93% of runners on the flat
Archive record 2005–2007
No runners from 1 Jan 2008, where our aggregate statistics normally begin — showing the full archive record instead, 18 Jan 2005 to 28 Apr 2007. Figures that need a horse's earlier runs (debuts, time since a run, first-time headgear, new connections, last-time-out winners) are left out: for runs this early our archive cannot see what came before.
0–54
Wins / Runs
0%
Strike rate
n=54
0 (0%)
Placed
0.00
n=54 · 0.00 incl. margin
−54.00
£1 level stake
n=54 at SP · −100.0%
Strike by season
0%

Yard patterns

the angles behind the record · vs 0% baseline
Claiming riders · a claimer in the saddle
0%+0.0
n=30 · A/E 0.00 · £1 −30.00

Each tile is the record in that situation vs the 0% baseline — descriptive splits with the sample always shown, not tips. Tiles under 30 runs render muted. Claiming riders are runs where the booked rider carried a weight claim. Group / Graded covers pattern and listed races. Tiles that depend on a horse's earlier runs (debuts, time off, first-time headgear, new connections, last-time-out winners) are not shown on an archive-era record: for runs this early our archive cannot see what came before.

Notable angles

vs their own baseline
In Flat races 0% vs 0% · n=50 · A/E 0.00
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 50 0 0% −50.00
Hurdle 2 0 0% −2.00
Chase 1 0 0% −1.00
NH Flat 1 0 0% −1.00

Going

GoingRWSR£1
Standard (AW) 31 0 0% −31.00
Good to Firm 13 0 0% −13.00
Good 8 0 0% −8.00
Firm 1 0 0% −1.00
Soft 1 0 0% −1.00

Courses

CourseRWSR£1
Southwell (AW) 18 0 0% −18.00
Wolverhampton (AW) 13 0 0% −13.00
Catterick 5 0 0% −5.00
Nottingham 3 0 0% −3.00
Beverley 3 0 0% −3.00
Leicester 2 0 0% −2.00
Redcar 1 0 0% −1.00
Ripon 1 0 0% −1.00
Thirsk 1 0 0% −1.00
Uttoxeter 1 0 0% −1.00
Wetherby 1 0 0% −1.00
Yarmouth 1 0 0% −1.00
Haydock 1 0 0% −1.00
Lingfield 1 0 0% −1.00
Market Rasen 1 0 0% −1.00

Class

ClassRWSR£1
Class 6 26 0 0% −26.00
Class 5 12 0 0% −12.00
Class 7 12 0 0% −12.00
Class 4 4 0 0% −4.00

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
Demolition Molly (GB) 8 0 0 28 Apr 07
Compton Micky (GB)then Owen Brennan 7 0 0 15 Jan 07
Golband (GB)then Jimmy O'Reilly 7 0 0 2 Jan 07
Above Board (GB) 7 0 0 16 May 05
Melford Red (IRE) 6 0 0 4 Oct 05
Loutasha (GB) 5 0 0 24 May 05
Judda (GB) 3 0 0 19 Jan 07
Luferton Lane (IRE) 3 0 0 6 Nov 06
Eager Angel (IRE) 3 0 0 16 May 05
Isle Dream (GB) 1 0 0 19 Jan 07
Battle Green Lad (GB) 1 0 0 15 Nov 06
Ealand Jasper (GB) 1 0 0 23 Sep 06
All 14 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 14 horses listed, 3 have since run for another yard; 11 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. Where a horse came from is not stated on an archive-era record: our archive cannot see before 2005. 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, 2005–2007
JFMAMJJASOND
000000000000
A flat yard: the season runs Mar–Oct. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Jockey bookings

same window · biggest samples first
RiderRWSR£1
Ashley Hamblett 10 0 0% −10.00
Dean McKeown 7 0 0% −7.00
Luke Fletcher 4 0 0% −4.00
Mark Coumbe 4 0 0% −4.00
Natalia Gemelova 4 0 0% −4.00
S Righton 4 0 0% −4.00
Miss A Colley 4 0 0% −4.00
David McCabe 3 0 0% −3.00
Tom Queally 2 0 0% −2.00
J W Stevenson 2 0 0% −2.00
Robyn Brisland 2 0 0% −2.00
Jimmy Quinn 1 0 0% −1.00
Muted rows are under 30 rides.

Sires in the string

progeny record · win % by ground and trip
Rudimentary (USA) 0% · 0–8
Progeny have won 8.8% of 2,850 runs since 2005 (250 horses).
Cadeaux Genereux (GB) 0% · 0–7
Progeny have won 10.5% of 5,227 runs since 2005 (333 horses). Weakest over 1m5f – 2m (all codes): 7.3% from 400.
Compton Place (GB) 0% · 0–7
Progeny have won 8.5% of 10,727 runs since 2005 (610 horses). Weakest over 2m1f – 2m4f (all codes): 4.2% from 120.
Night Shift (USA) 0% · 0–7
Progeny have won 9.1% of 4,595 runs since 2005 (278 horses).
Sri Pekan (USA) 0% · 0–6
Progeny have won 8.6% of 1,088 runs since 2005 (86 horses).
Atraf (GB) 0% · 0–5
Progeny have won 8.5% of 2,518 runs since 2005 (139 horses). Strongest at trips under 6f (all codes): 11.6% from 249. Weakest over 1m – 1m1f (all codes): 4.7% from 297.
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 2005, 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 54 · newest first

The latest 50 of 54 archived runners, newest first. The full record runs from 18 January 2005 to 28 April 2007.

DateCourseHorseRaceFinishSP
02 Jan 07 Southwell (AW) Golband (GB)J: Natalia Gemelova Go Pontin's HandicapClass 6 · 5f · Standard · 13 ran 13th 100/1
28 Dec 06 Southwell (AW) Golband (GB)J: Ashley Hamblett Go Pontin's Banded StakesClass 7 · 5f · Standard · 13 ran 10th 28/1
31 Oct 06 Southwell (AW) Compton Micky (GB)J: Chris Hough Visit wbx.com Banded StakesClass 7 · 6f · Standard To Fast · 14 ran 13th 28/1
20 Sep 06 Redcar Golband (GB)J: Ashley Hamblett Transmore Van Hire HandicapClass 6 · 6f · Firm · 13 ran 12th 100/1
08 Aug 06 Catterick Compton Micky (GB)J: Ashley Hamblett Catterick Bridge HandicapClass 6 · 7f · Good To Firm · 13 ran 10th 66/1

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 R F Marvin's strike rate?
R F Marvin has won 0 of 54 runners between 2005 and 2007, a strike rate of 0% (as at 29 October 2026). Figures are computed from our own results archive. Our archive begins in 2005, so anything earlier is not counted.
What is R F Marvin's Fair A/E?
0.00, from 54 runners with a computed fair probability between 2005 and 2007. 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). This profile has no runs from 2008, so every figure on this page counts from the start of the archive instead.