Skip to content
Horse profile

Diumara (GB)

4yo filly (at last run, Sep 2011) · Last trainer Neville Bycroft · Last owner N Bycroft
by Presidium (GB) out of Nishara (GB) (Nishapour)
2 runs · 2 courses · from Aug 2011
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 21 Sep 2011 — 5,508 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2011 · 14th of 14
KTB Profile

Lightly raced, with 2 archived starts between Aug 2011 and Sep 2011, the last of them as a 4yo filly. Finished 14 of 14 at Redcar last time. By Presidium (GB), whose progeny in our archive have won 2.5% of 321 runs since Jan 2008.

Based on 2 archived runs · updated 21 Oct 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

Best recent KTB Rating 38C the best of the last 2 rated runs · Redcar, 21 Sep 2011

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. A, B or C on a run is how much known form was in that race. What this means →

Flat 2 figures · best 38C · median 30
GoingRunsBestMedianSince 21 Oct 2025
Good to Firm1———
Good1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f1———
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 runs · 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
Presidium (GB)

Progeny in our archive have won 2.5% of 321 runs since Jan 2008 (42 horses).

GoingRunsWinsSRvs sireThis horse
Firm400%−2.5—
Good to Firm8400%−2.50 from 1
Good7945.1%+2.60 from 1
Good to Soft4000%−2.5—
Soft2926.9%+4.4—
Heavy1200%−2.5—
Standard (AW)7322.7%+0.2—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1300%−2.5—
6f – 7f6900%−2.50 from 1
1m – 1m1f8367.2%+4.7—
1m2f – 1m4f6123.3%+0.80 from 1
1m5f – 2m4900%−2.5—
2m1f – 2m4f3300%−2.5—
2m5f – 3m900%−2.5—
Over 3m400%−2.5—

Flat and jumps together (all codes) · since Jan 2008 · as at 20 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Nishara (GB) (Nishapour)

5 siblings in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Able Dara (GB)230——
Ebur Mac (GB)30——
Dara Mac (GB)180——
Dara Mate Mac (GB)10——
Baby Mac (GB)30——

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

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
21 Sep 11+28d Redcar Wedding Receptions At Redcar Racecourse Selling Stakes Class 6 · 10f · Good To Firm · 14 ran 14/14 87 8-3 38C Terence Fury 100/1
24 Aug 11 Catterick Zetland Maiden Stakes Class 5 · 6f · Good · 9 ran 8/9 7 8-8 22C Terence Fury 50/1

Quick answers

How many races has Diumara (GB) won?
Diumara (GB) has yet to win, from 2 archived starts in 2011.
Who trained Diumara (GB)?
Diumara (GB) was trained by Neville Bycroft on the most recent run on record, at Redcar on 21 September 2011.
Who is Diumara (GB)'s sire?
Diumara (GB) is by Presidium (GB) out of Nishara (GB), whose sire is Nishapour.
What is Diumara (GB)'s sire's record?
Presidium (GB)'s progeny in our archive have won 2.5% of 321 runs since Jan 2008 (42 horses), Flat and jumps together.
Who are Diumara (GB)'s siblings?
Out of Nishara (GB), Diumara (GB) has 5 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from August 2011. Our archive holds racing in Great Britain, Ireland and France from January 2005. Runs in other countries are not in it, and earlier runs are not available from our data provider. In-running comments are available from 2024 onward.