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Horse profile

Supreme Empress (IRE)

6yo mare (at last run, Jun 2011) · Last trainer Andrew Lee · Last owner Mrs Aileen Sloane Lee
by Alderbrook (GB) out of Sly Empress (IRE) (Supreme Leader)
3 runs · 3 courses · from Aug 2009
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 19 Jun 2011 — 5,610 days ago. Our archive can't say whether the horse is still in training.
Last run Jun 2011 · 15th of 20 New yard First-time headgear LTO
KTB Profile

Supreme Empress (IRE) is yet to win from 3 starts.

Based on 3 archived runs · updated 28 Oct 2026

Progeny in our archive

Produce record

As a dam, Supreme Empress (IRE) has 1 produce in the archive, 1 winner — most wins Doyen For A Drink (IRE) (1 win).

The wins came over 3m1½f; the highest grade won is Class 5 (Doyen For A Drink (IRE)).

ProduceRunsWinsWin tripsBest grade
Doyen For A Drink (IRE)1413m1½fClass 5

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 85C the best of the last 2 rated runs · Gowran Park, 19 Jun 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 →

Jumps 2 figures · best 85C · median 80.5
GoingRunsBestMedianSince 28 Oct 2025
Good285C80.5—
DistanceRunsBestMedianSince 28 Oct 2025
2m1f – 2m4f1———
1m5f – 2m1———

Of 3 runs 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 · 2 figures from 3 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
Alderbrook (GB)

Progeny in our archive have won 9.7% of 3,293 runs since Jan 2008 (299 horses).

GoingRunsWinsSRvs sireThis horse
Firm17317.6%+7.9—
Good to Firm2362410.2%+0.5—
Good9419710.3%+0.60 from 2
Good to Soft627568.9%−0.8—
Soft892707.8%−1.90 from 1
Heavy5586812.2%+2.5—
Standard (AW)2229.1%−0.6—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f100%−9.7—
1m – 1m1f200%−9.7—
1m2f – 1m4f8112.5%+2.8—
1m5f – 2m762678.8%−0.90 from 1
2m1f – 2m4f1,18012210.3%+0.60 from 2
2m5f – 3m979959.7%0—
Over 3m361359.7%0—

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
Sly Empress (IRE) (Supreme Leader)

5 siblings in the archive, 2 winners — best of them Fethard Player (IRE) (4 wins).

The wins came over 2m–2m6f; the highest grade won is Class 1 (Fethard Player (IRE)).

ProduceRunsWinsWin tripsBest grade
Fethard Player (IRE)2642m–2m6fClass 1
Gold Miner (GB)612m4fClass 4
Prince of Thieves (IRE)110——
Carraig Brook (IRE)60——
Rempress (IRE)70——

Record by conditions

GoingRunsWinsSR£1
Good 2 0 0% −2.00
Soft 1 0 0% −1.00

CourseRunsWinsSR£1
Gowran Park 1 0 0% −1.00
Listowel 1 0 0% −1.00
Sligo 1 0 0% −1.00

DistanceRunsWinsSR£1
2m1f – 2m4f 2 0 0% −2.00
1m5f – 2m 1 0 0% −1.00

JockeyRunsWinsSR£1
Sean McDermott 1 0 0% −1.00
Andrew P Thornton 1 0 0% −1.00
Shane Butler 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 2 0 0% −2.00
Tongue tie 1 0 0% −1.00

SeasonRunsWinsSR£1
2011 1 0 0% −1.00
2009 2 0 0% −2.00

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 KTB Jockey SP
2011 · 1 run
19 Jun 11+638d Gowran Park Paulstown Maiden Hurdle (Div 2) 20f · Good · 20 ran 15/20 4 11-7 85C Sean McDermott 66/1
2009 · 2 runs
19 Sep 09+44d Listowel M.j. Carroll Arro Maiden Hurdle 16f · Good · 18 ran 17/18 3½ 10-11 76C Andrew P Thornton 66/1
06 Aug 09 Sligo Martinstown Opportunity Maiden Hurdle 20f · Soft · 14 ran PU/14 — 10-6 — Shane Butler 25/1

Quick answers

How many races has Supreme Empress won?
Supreme Empress (IRE) has yet to win, from 3 archived starts between 2009 and 2011.
Who trained Supreme Empress?
Supreme Empress (IRE) was trained by Andrew Lee on the most recent run on record, at Gowran Park on 19 June 2011.
Who is Supreme Empress's sire?
Supreme Empress (IRE) is by Alderbrook (GB) out of Sly Empress (IRE), whose sire is Supreme Leader.
What is Supreme Empress's sire's record?
Alderbrook (GB)'s progeny in our archive have won 9.7% of 3,293 runs since Jan 2008 (299 horses), Flat and jumps together.
Who are Supreme Empress's siblings?
Out of Sly Empress (IRE), Supreme Empress (IRE) has 5 other produce in our archive, 2 of them winners. Most wins: Fethard Player (IRE) (4). Highest grade won: Class 1 (Fethard Player (IRE)). The wins came over 2m–2m6f. As at Oct 2026.
Has Supreme Empress produced winners?
As a dam, Supreme Empress (IRE) has 1 produce in our archive, 1 of them a winner. Most wins: Doyen For A Drink (IRE) (1). Highest grade won: Class 5 (Doyen For A Drink (IRE)). The wins came over 3m1½f. As at Oct 2026.

Record shown from August 2009. 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.