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Horse profile

Purbeck Gem (GB)

5yo mare (at last run, Apr 2019) · Last trainer Robyn Brisland · Last owner Mrs Jackie Cornwell
by Sakhee's Secret (GB) out of Porcelana (IRE) (Highest Honor)
5 runs · 4 courses · from Sep 2018
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 12 Apr 2019 — 2,756 days ago. Our archive can't say whether the horse is still in training.
Last run Apr 2019 · 12th of 13 Last raced off OR 50
KTB Profile

Purbeck Gem (GB) is yet to win from 5 starts. Best effort: 4th of 7 at Newcastle (AW) (Jan 2019).

Based on 5 archived runs · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 76 the best of the last 3 graded (A or B) runs · Wolverhampton (AW), 4 Feb 2019

How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was. What this means →

Flat 5 figures · best 77A · median 75
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)477A75.5—
Good to Firm1———
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f577A75—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 5 figures from 5 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 60A the best of the last 3 rated runs · Wolverhampton (AW), 4 Feb 2019 Official rating 50 at the last run, 12 Apr 2019

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 5 figures · best 60A · median 48
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)460A47.5—
Good to Firm1———
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f560A48—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 5 figures from 5 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

Progeny in our archive have won 8.8% of 3,866 runs since Jan 2008 (253 horses).

Strongest at trips under 6f (all codes): 12.3% from 772.

GoingRunsWinsSRvs sireThis horse
Firm611219.7%+10.9—
Good to Firm783779.8%+10 from 1
Good730456.2%−2.6—
Good to Soft344277.8%−1—
Soft362339.1%+0.3—
Heavy881112.5%+3.7—
Standard (AW)1,4981348.9%+0.10 from 4
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f7729512.3%+3.5—
6f – 7f1,6781398.3%−0.50 from 5
1m – 1m1f732537.2%−1.6—
1m2f – 1m4f398287%−1.8—
1m5f – 2m188189.6%+0.8—
2m1f – 2m4f7256.9%−1.9—
2m5f – 3m2015%−3.8—
Over 3m600%−8.8—

Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Porcelana (IRE) (Highest Honor)

2 siblings in the archive, 1 winner — best of them Perfect Honour (IRE) (2 wins).

The wins came over 5f; the highest grade won is Class 6 (Perfect Honour (IRE)).

ProduceRunsWinsWin tripsBest grade
Perfect Honour (IRE)2425fClass 6
Showtime (IRE)20——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 4 0 0% −4.00
Good to Firm 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 3 0 0% −3.00
Class 6 2 0 0% −2.00

CourseRunsWinsSR£1
Wolverhampton (AW) 2 0 0% −2.00
Kempton (AW) 1 0 0% −1.00
Newcastle (AW) 1 0 0% −1.00
Yarmouth 1 0 0% −1.00

JockeyRunsWinsSR£1
R P Walsh 2 0 0% −2.00
Seamus Cronin 1 0 0% −1.00
Amelia Glass 1 0 0% −1.00
Ray Dawson 1 0 0% −1.00

SeasonRunsWinsSR£1
2019 4 0 0% −4.00
2018 1 0 0% −1.00

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 ORSpdKTB Jockey SP
2019 · 4 runs
12 Apr 19+67d Kempton (AW) 100 Profit Boost At 32RedSport.com Classified Stakes (Div 1) Class 6 · 7f · Standard To Slow · 13 ran 12/13 nk 9-3 5071B38A Seamus Cronin 6/1
04 Feb 19+18d Wolverhampton (AW) sunracing.co.uk All Weather 'Hands And Heels' Series Apprentice Handicap Class 6 · 7f · Standard · 11 ran 8/11 ½ 9-3 5176A60A Amelia Glass 20/1
17 Jan 19+10d Newcastle (AW) Betway Novice Stakes Class 5 · 6f · Standard · 7 ran 4/7 2¾ 8-4 —75A57A R P Walsh 50/1
07 Jan 19+111d Wolverhampton (AW) Sun Racing Top Tips & Previews Novice Stakes Class 5 · 7f · Standard · 11 ran 7/11 ½ 8-4 —77A38A R P Walsh 33/1
2018 · 1 run
18 Sep 18 Yarmouth Grosvenor Casino Of Great Yarmouth Novice Stakes Class 5 · 6f · Good To Firm · 8 ran 5/8 1 8-6 —64A48A Ray Dawson 40/1

Quick answers

How many races has Purbeck Gem won?
Purbeck Gem (GB) has yet to win, from 5 archived starts between 2018 and 2019.
Who trained Purbeck Gem?
Purbeck Gem (GB) was trained by Robyn Brisland on the most recent run on record, at Kempton (AW) on 12 April 2019.
Who is Purbeck Gem's sire?
Purbeck Gem (GB) is by Sakhee's Secret (GB) out of Porcelana (IRE), whose sire is Highest Honor.
What is Purbeck Gem's official rating?
The most recent official rating on record is 50, from the run on 12 April 2019. The highest on record is 51.
What is Purbeck Gem's sire's record?
Sakhee's Secret (GB)'s progeny in our archive have won 8.8% of 3,866 runs since Jan 2008 (253 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 12.3% from 772.
Who are Purbeck Gem's siblings?
Out of Porcelana (IRE), Purbeck Gem (GB) has 2 other produce in our archive, 1 of them a winner. Most wins: Perfect Honour (IRE) (2). Highest grade won: Class 6 (Perfect Honour (IRE)). The wins came over 5f. As at Oct 2026.

Record shown from September 2018. 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.