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Horse profile

Isabeau (IRE)

2yo filly (at last run, Sep 2019) · Last trainer M D O'Callaghan · Last owner Michael Ocallaghan
by Cable Bay (IRE) out of Semblance (GB) (Pivotal)
6 runs · 6 courses · from May 2019
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 20 Sep 2019 — 2,594 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2019 · 5th of 12 Won at Down Royal Last raced off OR 101
KTB Profile

Isabeau (IRE) is 1 from 6. Hasn't won since May 2019. Last raced off a career-high mark of 101.

Based on 6 archived runs · updated 28 Oct 2026

Progeny in our archive

Produce record

As a dam, Isabeau (IRE) has 3 produce in the archive, 2 winners — most wins Brave Empire (IRE) (3 wins).

The wins came over 6f–7f; the highest grade won is Class 2 (Brave Empire (IRE)).

ProduceRunsWinsWin tripsBest grade
Brave Empire (IRE)2836fClass 2
Beau Army (IRE)2036f–7f—
Zadkiel (IRE)110——

KTB Speed and Rating

KTB Speed

Best recent Speed 104 the best of the last 3 graded (A or B) runs · Ayr, 20 Sep 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 6 figures · best 127C · median 103.5
GoingRunsBestMedianSince 28 Oct 2025
Good2104A93—
Good to Soft2120A100—
Soft1———
Good to Firm1———
DistanceRunsBestMedianSince 28 Oct 2025
Under 6f5127C104—
6f – 7f1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 6 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 101B the best of the last 3 rated runs · Curragh, 16 Aug 2019 Official rating 101 at the last run, 20 Sep 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 6 figures · best 101B · median 82
GoingRunsBestMedianSince 28 Oct 2025
Good285A79—
Good to Soft279A74—
Soft1———
Good to Firm1———
DistanceRunsBestMedianSince 28 Oct 2025
Under 6f5101B85—
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 6 figures from 6 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 9.9% of 3,717 runs since Jan 2008 (243 horses).

Strongest at trips under 6f (all codes): 13.8% from 643. Weakest over 1m2f – 1m4f (all codes): 5.5% from 290.

GoingRunsWinsSRvs sireThis horse
Firm15213.3%+3.4—
Good to Firm6297712.2%+2.30 from 1
Good8158410.3%+0.40 from 2
Good to Soft330267.9%−21 from 2
Soft3553710.4%+0.50 from 1
Heavy10298.8%−1.1—
Standard (AW)1,4711329%−0.9—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f6438913.8%+3.91 from 5
6f – 7f1,8931749.2%−0.70 from 1
1m – 1m1f7807910.1%+0.2—
1m2f – 1m4f290165.5%−4.4—
1m5f – 2m7978.9%−1—
2m1f – 2m4f3026.7%−3.2—
2m5f – 3m200%−9.9—

Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Semblance (GB) (Pivotal)

4 siblings in the archive, 3 winners — best of them Semblance Of Order (IRE) (3 wins).

The wins came over 5½f–2m½f; the highest grade won is Class 5 (Red Romance (GB)).

ProduceRunsWinsWin tripsBest grade
Semblance Of Order (IRE)2435½f–2m½f—
Belle Image (IRE)1416f—
Red Romance (GB)617fClass 5
Tribal Appearance (IRE)60——

Record by conditions

GoingRunsWinsSR£1
Good 2 0 0% −2.00
Good to Soft 2 1 50% +3.50
Soft 1 0 0% −1.00
Good to Firm 1 0 0% −1.00

ClassRunsWinsSR£1
Class 1 2 0 0% −2.00

CourseRunsWinsSR£1
Ayr 1 0 0% −1.00
Curragh 1 0 0% −1.00
Leopardstown 1 0 0% −1.00
Tipperary 1 0 0% −1.00
Ascot 1 0 0% −1.00
Down Royal 1 1 100% +4.50

DistanceRunsWinsSR£1
Under 6f 5 1 20% +0.50
6f – 7f 1 0 0% −1.00

HeadgearRunsWinsSR£1
Blinkers 5 1 20% +0.50
None 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 · 6 runs
20 Sep 19+35d Ayr Shadwell Stud/EBF Stallions Harry Rosebery Stakes (Listed) Class 1 · 5f · Good · 12 ran 5/12 nk 8-12 101104A85A Leigh Roche 7/2
16 Aug 19+22d Curragh Ryans Cleaning Event Specialist Curragh Stakes (Listed) 5f · Soft · 6 ran 2/6 ½ 8-12 92103A101B Leigh Roche 13/2
25 Jul 19+21d Leopardstown Jockey Club Of Turkey Silver Flash Stakes (Fillies' Group 3) 7f · Good · 8 ran 7/8 1½ 9-0 9282A73A Leigh Roche 14/1
04 Jul 19+15d Tipperary Coolmore US Navy Flag Tipperary Stakes (Listed) 5f · Good To Firm · 7 ran 3/7 ½ 8-12 —127C88A Leigh Roche 6/1
19 Jun 19+19d Ascot Queen Mary Stakes (Fillies' Group 2) Class 1 · 5f · Good To Soft · 25 ran 18/25 ½ 9-0 —80C69A Leigh Roche 40/1
31 May 19 Down Royal Irish Stallion Farms EBF Fillies Maiden (Plus 10) 5f · Good To Yielding · 11 ran 1/11 9-0 —120A79A Leigh Roche 9/2

Quick answers

How many races has Isabeau won?
Isabeau (IRE) won 1 of 6 archived starts in 2019, a strike rate of 16.7%. Placed 2 times in total (33.3% of starts).
Who trained Isabeau?
Isabeau (IRE) was trained by M D O'Callaghan on the most recent run on record, at Ayr on 20 September 2019.
Who is Isabeau's sire?
Isabeau (IRE) is by Cable Bay (IRE) out of Semblance (GB), whose sire is Pivotal.
What is Isabeau's official rating?
The most recent official rating on record is 101, from the run on 20 September 2019. That is also the highest on record.
What is Isabeau's sire's record?
Cable Bay (IRE)'s progeny in our archive have won 9.9% of 3,717 runs since Jan 2008 (243 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 13.8% from 643. Weakest over 1m2f – 1m4f (all codes): 5.5% from 290.
Who are Isabeau's siblings?
Out of Semblance (GB), Isabeau (IRE) has 4 other produce in our archive, 3 of them winners. Most wins: Semblance Of Order (IRE) (3). Highest grade won: Class 5 (Red Romance (GB)). The wins came over 5½f–2m½f. As at Oct 2026.
Has Isabeau produced winners?
As a dam, Isabeau (IRE) has 3 produce in our archive, 2 of them winners. Most wins: Brave Empire (IRE) (3). Highest grade won: Class 2 (Brave Empire (IRE)). The wins came over 6f–7f. As at Oct 2026.

Record shown from May 2019. 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.