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Horse profile

Lady Gem (GB)

3yo filly (at last run, Jan 2009) · Last trainer David Brown · Last owner Ron Hull
by Captain Rio (GB) out of Cosmic Song (GB) (Cosmonaut)
8 runs · 7 courses · from Sep 2008
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 22 Jan 2009 — 6,481 days ago. Our archive can't say whether the horse is still in training.
Last run Jan 2009 · 6th of 7 First-time headgear LTO Last raced off OR 49
KTB Profile

Lady Gem (GB) is yet to win from 8 starts, though has placed twice. Best effort: 3rd of 8 at Chelmsford (AW) (Dec 2008).

Based on 8 archived runs · updated 21 Oct 2026
Official rating49↓ 4lb off peak
49 46–53

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 48A the best of the last 3 rated runs · Chelmsford (AW), 4 Dec 2008 Official rating 49 at the last run, 22 Jan 2009

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 8 figures · best 67A · median 45.5
GoingRunsBestMedianSince 21 Oct 2025
Standard (AW)567A33—
Good to Soft254A48.5—
Heavy1———
DistanceRunsBestMedianSince 21 Oct 2025
6f – 7f657A38—
Under 6f267A60.5—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 8 figures from 8 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
Captain Rio (GB)

Progeny in our archive have won 9.5% of 6,912 runs since Jan 2008 (423 horses).

GoingRunsWinsSRvs sireThis horse
Firm71811.3%+1.8—
Good to Firm1,21313010.7%+1.2—
Good1,4201228.6%−0.9—
Good to Soft773628%−1.50 from 2
Soft1,04311410.9%+1.4—
Heavy3764211.2%+1.70 from 1
Standard (AW)2,0161819%−0.50 from 5
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1,62816710.3%+0.80 from 2
6f – 7f3,0222889.5%00 from 6
1m – 1m1f953768%−1.5—
1m2f – 1m4f485469.5%0—
1m5f – 2m5625710.1%+0.6—
2m1f – 2m4f211209.5%0—
2m5f – 3m43511.6%+2.1—
Over 3m800%−9.5—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Cosmic Song (GB) (Cosmonaut)

7 siblings in the archive, 4 winners — best of them Cosmic Art (GB) (3 wins).

The wins came over 5f–1m; the highest grade won is Class 3 (Marmoom (GB)).

ProduceRunsWinsWin tripsBest grade
Cosmic Art (GB)736fClass 4
Marmoom (GB)727fClass 3
Sumner Beach (GB)2925f–1mClass 5
Wotalad (GB)2517fClass 6
Cosmic Dust (GB)220——
Alfred George (GB)20——
Jubilee Song (GB)90——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 5 0 0% −5.00
Good to Soft 2 0 0% −2.00
Heavy 1 0 0% −1.00

ClassRunsWinsSR£1
Class 6 6 0 0% −6.00
Class 5 2 0 0% −2.00

CourseRunsWinsSR£1
Southwell (AW) 2 0 0% −2.00
Kempton (AW) 1 0 0% −1.00
Chelmsford (AW) 1 0 0% −1.00
Wolverhampton (AW) 1 0 0% −1.00
Catterick 1 0 0% −1.00
Haydock 1 0 0% −1.00
Redcar 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 6 0 0% −6.00
Under 6f 2 0 0% −2.00

JockeyRunsWinsSR£1
Paul Mulrennan 5 0 0% −5.00
Paul Hanagan 1 0 0% −1.00
Joe Fanning 1 0 0% −1.00
Royston Ffrench 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 7 0 0% −7.00
Cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2009 1 0 0% −1.00
2008 7 0 0% −7.00

Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.

Form

DateCourseRace PosBtn Wgt ORKTB Jockey SP
22 Jan 09+34d Kempton (AW) Blue Square Sp Guarantee Handicap Class 6 · 6f · Standard · 7 ran 6/7 ½ 8-10 4933A Paul Hanagan 11/2
19 Dec 08+15d Southwell (AW) Bill Yates Is Sixty Today Nursery Handicap Class 6 · 6f · Standard · 10 ran 9/10 2 8-12 5128C Paul Mulrennan 9/2C
04 Dec 08+22d Chelmsford (AW) Dengie Marshes Nursery (Div II) Class 6 · 6f · Standard · 8 ran 3/8 1¼ 8-9 5148A Paul Mulrennan 8/1
12 Nov 08+18d Southwell (AW) Hospitality At Southwell Racecourse Maiden Auction Stakes Class 6 · 5f · Standard · 8 ran 3/8 2¾ 8-8 5167A Paul Mulrennan 12/1
25 Oct 08+35d Wolverhampton (AW) ladbrokespoker.com Maiden Auction Stakes (Div 2) Class 6 · 7f · Standard · 11 ran 10/11 3¾ 8-8 5133A Paul Mulrennan 33/1
20 Sep 08+4d Catterick E.B.F. Maiden Stakes (Div 2) Class 5 · 6f · Good To Soft · 11 ran 8/11 6 8-12 5343C Joe Fanning 10/1
16 Sep 08+12d Haydock chesstelecom.com E.B.F. Maiden Stakes Class 5 · 6f · Heavy · 15 ran 4/15 7 8-12 4657A Royston Ffrench 8/1
04 Sep 08 Redcar redcarracing.co.uk Maiden Auction Stakes Class 6 · 5f · Good To Soft · 13 ran 5/13 3¼ 8-8 4654A Paul Mulrennan 12/1

Quick answers

How many races has Lady Gem (GB) won?
Lady Gem (GB) has yet to win, from 8 archived starts between 2008 and 2009. Placed 2 times in total (25% of starts).
Who trained Lady Gem (GB)?
Lady Gem (GB) was trained by David Brown on the most recent run on record, at Kempton (AW) on 22 January 2009.
Who is Lady Gem (GB)'s sire?
Lady Gem (GB) is by Captain Rio (GB) out of Cosmic Song (GB), whose sire is Cosmonaut.
What is Lady Gem (GB)'s official rating?
The most recent official rating on record is 49, from the run on 22 January 2009. The highest on record is 53.
What is Lady Gem (GB)'s sire's record?
Captain Rio (GB)'s progeny in our archive have won 9.5% of 6,912 runs since Jan 2008 (423 horses), Flat and jumps together.
Who are Lady Gem (GB)'s siblings?
Out of Cosmic Song (GB), Lady Gem (GB) has 7 other produce in our archive, 4 of them winners. Most wins: Cosmic Art (GB) (3). Highest grade won: Class 3 (Marmoom (GB)). The wins came over 5f–1m. As at Oct 2026.

Record shown from September 2008. 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.