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Horse profile

Assemble (GB)

7yo gelding (at last run, Sep 2021) · Last trainer Joseph Patrick O'Brien · Last owner Gigginstown House Stud
by Getaway (GER) out of Annaghbrack (IRE) (Rudimentary)
15 runs · 9 courses · from Mar 2018
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 22 Sep 2021 — 1,854 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2021 · 1st of 18 Won last time out 4 wins · Listowel, Fairyhouse & Limerick Last raced off OR 147
KTB Profile

Assemble (GB) is 4 from 15. Won last time out at Listowel.

Based on 15 archived runs · updated 21 Oct 2026
Official rating147↓ 1lb off peak
147 140–148

KTB Speed and Rating

KTB Speed

Best recent Speed 135 the best of the last 3 graded (A or B) runs · Listowel, 22 Sep 2021

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 →

Jumps 10 figures · best 135B · median 105
GoingRunsBestMedianSince 21 Oct 2025
Good3135B131—
Heavy3115A108—
Soft3130A102—
Good to Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
2m5f – 3m4135B119.5—
2m1f – 2m4f3115A63—
1m5f – 2m3130A98—

Of 15 runs looked at, 5 have no figure: did not complete (3) · obstacles omitted — the race ran a shortened course (2).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 10 figures from 15 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 145A the best of the last 3 rated runs · Cheltenham, 18 Mar 2021 Official rating 147 at the last run, 22 Sep 2021

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 12 figures · best 145A · median 136
GoingRunsBestMedianSince 21 Oct 2025
Soft5140A132—
Good3140A135—
Heavy3144B143—
Good to Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
2m5f – 3m5143A135—
2m1f – 2m4f4145A140.5—
1m5f – 2m3140A127—

Of 15 runs looked at, 3 have no figure: did not complete (or a non-runner row) (3).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 12 figures from 15 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 11.3% of 10,914 runs since Jan 2008 (1,026 horses).

Strongest on good to firm going: 23.7% from 131.

GoingRunsWinsSRvs sireThis horse
Good to Firm1313123.7%+12.4—
Good3,86750813.1%+1.81 from 4
Good to Soft2,38126311%−0.30 from 1
Soft3,1602919.2%−2.11 from 6
Heavy1,24712610.1%−1.22 from 4
Standard (AW)1271310.2%−1.1—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f400%−11.3—
1m – 1m1f2414.2%−7.1—
1m2f – 1m4f7879%−2.3—
1m5f – 2m3,39337110.9%−0.41 from 3
2m1f – 2m4f4,09646911.5%+0.21 from 6
2m5f – 3m2,70531111.5%+0.22 from 6
Over 3m6147311.9%+0.6—

Flat and jumps together (all codes) · since Jan 2008 · as at 20 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Annaghbrack (IRE) (Rudimentary)

5 siblings in the archive, 1 winner — best of them Miracle In Medinah (GB) (1 win).

The wins came over 2m.

ProduceRunsWinsWin tripsBest grade
Miracle In Medinah (GB)2012m—
Inside I'm Dancin (GB)30——
Master Gustav (GB)10——
Tricomi (GB)30——
Three Guys (GB)20——

Record by conditions

GoingRunsWinsSR£1
Soft 6 1 17% +4.00
Good 4 1 25% +6.00
Heavy 4 2 50% +3.62
Good to Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 1 1 0 0% −1.00

CourseRunsWinsSR£1
Fairyhouse 4 2 50% +11.00
Limerick 3 1 33% −0.38
Leopardstown 2 0 0% −2.00
Listowel 1 1 100% +9.00
Galway 1 0 0% −1.00
Killarney 1 0 0% −1.00
Cheltenham 1 0 0% −1.00
Thurles 1 0 0% −1.00
Gowran Park 1 0 0% −1.00

DistanceRunsWinsSR£1
2m5f – 3m 6 2 33% +9.00
2m1f – 2m4f 6 1 17% −3.38
1m5f – 2m 3 1 33% +7.00

JockeyRunsWinsSR£1
Rachael Blackmore 3 1 33% +2.00
J J Slevin 3 0 0% −3.00
Shane Fitzgerald 2 1 50% +8.00
Oakley Brown 2 2 100% +10.62
Mr T Hamilton 2 0 0% −2.00
Gavin Brouder 1 0 0% −1.00
Donagh Meyler 1 0 0% −1.00
Mr D G Lavery 1 0 0% −1.00

HeadgearRunsWinsSR£1
Tongue tie 10 3 30% +12.62
None 5 1 20% +0.00

SeasonRunsWinsSR£1
2021 5 1 20% +5.00
2020 5 1 20% +0.00
2019 2 2 100% +10.62
2018 3 0 0% −3.00

TypeRunsWinsSR£1
Chase 8 2 25% +7.00
NH Flat 4 1 25% +6.00
Hurdle 3 1 33% −0.38

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
22 Sep 21+56d Listowel Guinness Kerry National Handicap Chase (Grade A) 24f · Good · 18 ran 1/18 10-10 147135B140A Shane Fitzgerald 9/1
28 Jul 21+12d Galway Tote Galway Plate (handicap Chase) (grade A) 22.5f · Good · 22 ran 7/22 ¾ 10-6 147131B135A Shane Fitzgerald 14/1
16 Jul 21+120d Killarney BoyleSports Handicap Chase (Grade B) 17f · Good · 11 ran F/11 — 11-3 147—— Gavin Brouder 9/1
18 Mar 21+39d Cheltenham Paddy Power Plate Handicap Chase (Grade 3) (GBB Race) Class 1 · 20.5f · Good To Soft · 21 ran 5/21 ¾ 11-6 14863B145A Rachael Blackmore 20/1
07 Feb 21+43d Leopardstown Flogas Novice Chase (Grade 1) 21.5f · Soft · 8 ran F/8 — 11-12 144—— J J Slevin 66/1
26 Dec 20+27d Limerick Matchbook Betting Exchange Faugheen Novice Chase (grade 1) 19.5f · Heavy · 5 ran F/5 — 11-12 ——— Donagh Meyler 22/1
29 Nov 20+16d Fairyhouse BARONERACING.COM Drinmore Novice Chase (Grade 1) 20f · Soft · 4 ran 2/4 8½ 11-12 ——137B Rachael Blackmore 11/1
13 Nov 20+267d Fairyhouse Irish Stallion Farms EBF Beginners Chase 21f · Heavy · 14 ran 1/14 12-0 —108B143A Rachael Blackmore 4/1
20 Feb 20+19d Thurles Markaye Contracts Ltd Michael Purcell Memorial Novice Hurdle (Grade 3) 21f · Soft · 9 ran 3/9 nk 11-0 140—132B J J Slevin 3/1
01 Feb 20+37d Leopardstown Nathaniel Lacy & Partners Solicitors '50,000 Cheltenham Bonus For Stable Staff' Novice Hurdle (Grade 1) 22f · Yielding · 8 ran 6/8 4 11-10 —102B131A J J Slevin 16/1
26 Dec 19+26d Limerick Eden Capital Maiden Hurdle 20f · Heavy · 11 ran 1/11 11-5 —115A144B Oakley Brown 13/8F
30 Nov 19+337d Fairyhouse Willie Elliott Memorial (Pro/Am) Flat Race 16f · Soft · 9 ran 1/9 11-7 —130A140A Oakley Brown 9/1
28 Dec 18+26d Limerick Frontline Security Flat Race 16f · Soft · 9 ran 4/9 2 11-6 —83A119A Mr T Hamilton 11/8F
02 Dec 18+267d Fairyhouse Royalhousedraw.com (Pro/Am) Flat Race 16f · Good · 14 ran 4/14 1¼ 11-4 —98B127A Mr T Hamilton 14/1
10 Mar 18 Gowran Park Raceday Packages At gowranpark.ie Point-To-Point Flat Race 18f · Heavy · 5 ran 3/5 62 10-13 —32C95C Mr D G Lavery 7/1

Quick answers

How many races has Assemble (GB) won?
Assemble (GB) won 4 of 15 archived starts between 2018 and 2021, a strike rate of 26.7%. Placed 5 times in total (33.3% of starts).
Who trained Assemble (GB)?
Assemble (GB) was trained by Joseph Patrick O'Brien on the most recent run on record, at Listowel on 22 September 2021.
Who is Assemble (GB)'s sire?
Assemble (GB) is by Getaway (GER) out of Annaghbrack (IRE), whose sire is Rudimentary.
What going does Assemble (GB) prefer?
Assemble (GB) has the best record on heavy going: 2 wins from 4 starts (50%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Assemble (GB)'s official rating?
The most recent official rating on record is 147, from the run on 22 September 2021. The highest on record is 148.
What is Assemble (GB)'s sire's record?
Getaway (GER)'s progeny in our archive have won 11.3% of 10,914 runs since Jan 2008 (1,026 horses), Flat and jumps together. Strongest on good to firm going: 23.7% from 131.
Who are Assemble (GB)'s siblings?
Out of Annaghbrack (IRE), Assemble (GB) has 5 other produce in our archive, 1 of them a winner. Most wins: Miracle In Medinah (GB) (1). The wins came over 2m. As at Oct 2026.

Record shown from March 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.