Skip to content
Horse profile

Rill (GB)

3yo filly (at last run, Sep 2005) · Last trainer John Gosden · Last owner Duke Of Devonshire
by Unfuwain (USA) out of River Cara (USA) (Irish River)
1 run · 1 course · from Sep 2005
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 5 Sep 2005 — 7,716 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2005 · 1st of 6 Won last time out Won at Bath
KTB Profile

Lightly raced, with 1 archived start in Sep 2005 as a 3yo filly. Finished 1 of 6 at Bath last time. By Unfuwain (USA), whose progeny in our archive have won 9.9% of 384 runs since Jan 2008.

Based on 1 archived run · updated 22 Oct 2026
KTB at a glance Win at Class 5

Progeny in our archive

Produce record

As a dam, Rill (GB) has 1 produce in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Royal Directa (GER)30——

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. 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: no runner of known ability in the race — the level cannot be solved (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
Unfuwain (USA)

Progeny in our archive have won 9.9% of 384 runs since Jan 2008 (35 horses).

GoingRunsWinsSRvs sireThis horse
Firm11100%+90.11 from 1
Good to Firm39410.3%+0.4—
Good1181210.2%+0.3—
Good to Soft6657.6%−2.3—
Soft68710.3%+0.4—
Heavy31516.1%+6.2—
Standard (AW)6046.7%−3.2—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f5120%+10.1—
6f – 7f1218.3%−1.6—
1m – 1m1f2414.2%−5.7—
1m2f – 1m4f60915%+5.11 from 1
1m5f – 2m6557.7%−2.2—
2m1f – 2m4f871011.5%+1.6—
2m5f – 3m961111.5%+1.6—
Over 3m3500%−9.9—

Flat and jumps together (all codes) · since Jan 2008 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
River Cara (USA) (Irish River)

8 siblings in the archive, 5 winners — best of them Warrior One (GB) (3 wins).

The wins came over 6f–2m3f; the highest grade won is Class 4 (Warrior One (GB)).

ProduceRunsWinsWin tripsBest grade
Warrior One (GB)1531m½f–2m3fClass 4
Epsom Flyer (GB)2512m1½fClass 5
Basque Beauty (GB)711mClass 4
Yarra River (GB)1716f—
Beck (GB)2711m½fClass 6
Araglin (GB)120——
Another Duchess (GB)80——
Morgans Bluff (GB)50——

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

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
05 Sep 05 Bath Weatherbys Insurance Maiden Fillies' Stakes Class 5 · 11.5f · Firm · 6 ran 1/6 8-10 — Dane O'Neill 5/4F

Quick answers

How many races has Rill (GB) won?
Rill (GB) won 1 of 1 archived start in 2005, a strike rate of 100%. Placed 1 time in total (100% of starts).
Who trained Rill (GB)?
Rill (GB) was trained by John Gosden on the most recent run on record, at Bath on 5 September 2005.
Who is Rill (GB)'s sire?
Rill (GB) is by Unfuwain (USA) out of River Cara (USA), whose sire is Irish River.
What is Rill (GB)'s sire's record?
Unfuwain (USA)'s progeny in our archive have won 9.9% of 384 runs since Jan 2008 (35 horses), Flat and jumps together.
Who are Rill (GB)'s siblings?
Out of River Cara (USA), Rill (GB) has 8 other produce in our archive, 5 of them winners. Most wins: Warrior One (GB) (3). Highest grade won: Class 4 (Warrior One (GB)). The wins came over 6f–2m3f. As at Oct 2026.
Has Rill (GB) produced winners?
As a dam, Rill (GB) has 1 produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from September 2005. 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.