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Horse profile

Shamastar (IRE)

3yo gelding (at last run, Aug 2023) · Last trainer David Marnane · Last owner Mrc International
by Shamardal (USA) out of Mubadarrat (GB) (Sea The Stars)
7 runs · 5 courses · from Nov 2022
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 30 Aug 2023 — 1,148 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2023 · 12th of 17 Headgear returns LTO Last raced off OR 53
KTB Profile

Shamastar (IRE) is yet to win from 7 starts. Last raced off 53, 11lb below the career-high mark.

Based on 7 archived runs · updated 22 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 75 the best of the last 3 graded (A or B) runs · Dundalk (AW), 11 Apr 2023

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 7 figures · best 88C · median 65
GoingRunsBestMedianSince 22 Oct 2025
Good388C68—
Standard (AW)275A65.5—
Soft1———
Good to Soft1———
DistanceRunsBestMedianSince 22 Oct 2025
6f – 7f475A64.5—
1m – 1m1f388C65—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 figures from 7 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 55A the best of the last 3 rated runs · Cork, 30 Aug 2023 Official rating 53 at the last run, 30 Aug 2023

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 7 figures · best 63A · median 47
GoingRunsBestMedianSince 22 Oct 2025
Good355A41—
Standard (AW)263A55—
Soft1———
Good to Soft1———
DistanceRunsBestMedianSince 22 Oct 2025
6f – 7f463A51—
1m – 1m1f358A41—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 7 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 14.8% of 10,411 runs since Jan 2008 (1,008 horses).

Weakest on soft going: 11.7% from 1,287. Weakest over 1m5f – 2m (all codes): 9.3% from 475.

GoingRunsWinsSRvs sireThis horse
Firm571119.3%+4.5—
Good to Firm1,98130615.4%+0.6—
Good2,38733514%−0.80 from 3
Good to Soft1,01312412.2%−2.60 from 1
Soft1,28715111.7%−3.10 from 1
Heavy3704512.2%−2.6—
Standard (AW)3,31556417%+2.20 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f5838714.9%+0.1—
6f – 7f4,07359314.6%−0.20 from 4
1m – 1m1f2,98547615.9%+1.10 from 3
1m2f – 1m4f2,07331315.1%+0.3—
1m5f – 2m475449.3%−5.5—
2m1f – 2m4f1802111.7%−3.1—
2m5f – 3m3825.3%−9.5—
Over 3m400%−14.8—

Flat and jumps together (all codes) · since Jan 2008 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Mubadarrat (GB) (Sea The Stars)

2 siblings in the archive, 0 winners.

Family form: Battle Ready (IRE) finished 3rd of 14 at Thurles (IRE), 8 Oct 2026.

ProduceRunsWinsWin tripsBest grade
Battle Ready (IRE)40——
Albayaader (IRE)20——

Record by conditions

GoingRunsWinsSR£1
Good 3 0 0% −3.00
Standard (AW) 2 0 0% −2.00
Soft 1 0 0% −1.00
Good to Soft 1 0 0% −1.00

CourseRunsWinsSR£1
Cork 2 0 0% −2.00
Dundalk (AW) 2 0 0% −2.00
Ballinrobe 1 0 0% −1.00
Listowel 1 0 0% −1.00
Leopardstown 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 4 0 0% −4.00
1m – 1m1f 3 0 0% −3.00

JockeyRunsWinsSR£1
Andrew Slattery 2 0 0% −2.00
Dylan Browne McMonagle 2 0 0% −2.00
Adam Caffrey 1 0 0% −1.00
Luke McAteer 1 0 0% −1.00
Donagh O'Connor 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 5 0 0% −5.00
Visor 1 0 0% −1.00
Hood 1 0 0% −1.00

SeasonRunsWinsSR£1
2023 6 0 0% −6.00
2022 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
30 Aug 23+37d Cork Follow Us On Social Media Handicap (47-65) (Div 1) 7f · Good · 17 ran 12/17 nk 8-8 5368C55A Adam Caffrey 16/1
24 Jul 23+51d Ballinrobe Tote.ie Never Beaten By SP Handicap 9.5f · Yielding · 8 ran 7/8 2 8-10 5765A37A Luke McAteer 28/1
03 Jun 23+15d Listowel Shay Rooney Handicap (47-75) 7f · Good · 12 ran 11/12 1½ 8-9 6261A37A Andrew Slattery 20/1
19 May 23+28d Leopardstown Monkstown Handicap (50-70) 8f · Good · 20 ran 15/20 3 8-12 6488C41C Dylan Browne McMonagle 20/1
21 Apr 23+10d Cork Welcome To Ocana Fest 2023 Maiden 8f · Good To Yielding · 15 ran 13/15 hd 9-8 —60C58A Dylan Browne McMonagle 125/1
11 Apr 23+160d Dundalk (AW) Book Online At DundalkStadium.com Maiden 7f · Standard · 10 ran 6/10 ¾ 9-7 —75A63A Andrew Slattery 66/1
02 Nov 22 Dundalk (AW) Irish Stallion Farms EBF Auction Maiden 6f · Standard · 10 ran 7/10 2 9-3 —56A47A Donagh O'Connor 28/1

Quick answers

How many races has Shamastar (IRE) won?
Shamastar (IRE) has yet to win, from 7 archived starts between 2022 and 2023.
Who trained Shamastar (IRE)?
Shamastar (IRE) was trained by David Marnane on the most recent run on record, at Cork on 30 August 2023.
Who is Shamastar (IRE)'s sire?
Shamastar (IRE) is by Shamardal (USA) out of Mubadarrat (GB), whose sire is Sea The Stars.
What is Shamastar (IRE)'s official rating?
The most recent official rating on record is 53, from the run on 30 August 2023. The highest on record is 64.
What is Shamastar (IRE)'s sire's record?
Shamardal (USA)'s progeny in our archive have won 14.8% of 10,411 runs since Jan 2008 (1,008 horses), Flat and jumps together. Weakest on soft going: 11.7% from 1,287. Weakest over 1m5f – 2m (all codes): 9.3% from 475.
Who are Shamastar (IRE)'s siblings?
Out of Mubadarrat (GB), Shamastar (IRE) has 2 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from November 2022. 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.