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Horse profile

Diamond Magnolia (GB)

4yo filly (at last run, Aug 2006) · Last trainer Jedd O'Keeffe · Last owner Mrs Marjorie Wainwright Parmley
by Banker Mason (USA) out of Diamante VII (GB) (Damsire Unregistered)
1 run · 1 course · from Aug 2006
As at 4 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 6 Aug 2006 — 7,395 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2006
KTB Profile

Lightly raced, with 1 archived start in Aug 2006 as a 4yo filly.

Based on 1 archived run · updated 4 Nov 2026

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast

KTB Rating

What the horse achieved in each race, in pounds on the official-rating scale, from the weight carried, the lengths beaten and the race's own level solved across the archive — never the market, never the official rating as a starting point. The headline is the best of the horse's last three rated runs on that code — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Of 1 run looked at, 1 has no figure: did not complete (or a non-runner row) (1).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 0 figures from 1 run · as at 4 Oct 2026 · a record, not a forecast

Both figures are KTB's own, computed from the archive; no vendor rating enters either. Every run's figure is on its form line below with its grade. Grades measure how much the archive could see, never the merit of the run.

Run style is derived from in-running commentary, which our data provider does not supply for this horse's races.

Pedigree intelligence

Sire
Banker Mason (USA)

Progeny in our archive have won 0% of 3 runs since Jun 2006 (2 horses). A small sample.

GoingRunsWinsSRvs sireThis horse
Good to Firm200%00 from 1
Standard (AW)100%0—
Distance (all codes)RunsWinsSRvs sireThis horse
1m – 1m1f100%0—
1m2f – 1m4f100%0—
2m1f – 2m4f100%00 from 1

Flat and jumps together (all codes) · since Jun 2006 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Diamante VII (GB) (Damsire Unregistered)

1 sibling in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Diamondbanker (GB)20——

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
2006 · 1 run
06 Aug 06 Market Rasen Ian Crooks (Grumpy) 60th Birthday Standard Open NH Flat Race Class 6 · 2m1½f · Good To Firm · 14 ran PU/14 — 10-4 — Brian Harding 50/1

Quick answers

How many races has Diamond Magnolia won?
Diamond Magnolia (GB) has yet to win, from 1 archived start in 2006.
Who trained Diamond Magnolia?
Diamond Magnolia (GB) was trained by Jedd O'Keeffe on the most recent run on record, at Market Rasen on 6 August 2006.
Who is Diamond Magnolia's sire?
Diamond Magnolia (GB) is by Banker Mason (USA) out of Diamante VII (GB), whose sire is Damsire Unregistered.
What is Diamond Magnolia's sire's record?
Banker Mason (USA)'s progeny in our archive have won 0% of 3 runs since Jun 2006 (2 horses), Flat and jumps together. A small sample.
Who are Diamond Magnolia's siblings?
Out of Diamante VII (GB), Diamond Magnolia (GB) has 1 other produce in our archive, 0 of them winners. As at Nov 2026.

Record shown from August 2006. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.