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Horse profile

Antarah (IRE)

2yo colt (at last run, Oct 2021) · Last trainer John & Thady Gosden · Last owner Shadwell Estate Company Ltd
1 run · 1 course · from Oct 2021
As at 20 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 25 Oct 2021 — 1,821 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2021 · 1st of 6 Won last time out Won at Newcastle (AW)
KTB Profile

Lightly raced, with 1 archived start in Oct 2021 as a 2yo colt. Finished 1 of 6 at Newcastle (AW) last time. By Sea The Stars (IRE), whose progeny in our archive have won 15.7% of 9,937 runs since Jan 2008.

Based on 1 archived run · updated 20 Oct 2026
KTB at a glance Win at Class 5

KTB Speed and Rating

KTB Speed

Best recent Speed 79 the best of the last 1 graded (A or B) run · Newcastle (AW), 25 Oct 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 →

Flat 1 figure · too few for a breakdown

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 1 figure from 1 run · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 91B the best of the last 1 rated run · Newcastle (AW), 25 Oct 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 →

Flat 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure from 1 run · 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 15.7% of 9,937 runs since Jan 2008 (1,110 horses).

Strongest on good to firm going: 18.9% from 1,503. Weakest on heavy going: 9.3% from 453. Weakest over 2m5f – 3m (all codes): 11.5% from 139.

GoingRunsWinsSRvs sireThis horse
Firm18316.7%+1—
Good to Firm1,50328418.9%+3.2—
Good2,64642115.9%+0.2—
Good to Soft1,23820516.6%+0.9—
Soft1,52418612.2%−3.5—
Heavy453429.3%−6.4—
Standard (AW)2,55442216.5%+0.81 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f27414.8%−0.9—
6f – 7f77211314.6%−1.1—
1m – 1m1f2,09433516%+0.31 from 1
1m2f – 1m4f4,41175717.2%+1.5—
1m5f – 2m1,88926213.9%−1.8—
2m1f – 2m4f5847312.5%−3.2—
2m5f – 3m1391611.5%−4.2—
Over 3m21314.3%−1.4—

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

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

The wins came over 1m–1m3f; the highest grade won is Class 3 (Alshera (IRE)).

ProduceRunsWinsWin tripsBest grade
Alshera (IRE)221m1½f–1m3fClass 3
Alhattan (IRE)811mClass 5
Alsad (GB)10——
Tanaaghom (IRE)20——

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
25 Oct 21 Newcastle (AW) Coral Racing-Super-Series For Free Novice Stakes (GBB Race) Class 5 · 8f · Standard · 6 ran 1/6 9-5 79A91B Jim Crowley 8/11F

Quick answers

How many races has Antarah (IRE) won?
Antarah (IRE) won 1 of 1 archived start in 2021, a strike rate of 100%. Placed 1 time in total (100% of starts).
Who trained Antarah (IRE)?
Antarah (IRE) was trained by John & Thady Gosden on the most recent run on record, at Newcastle (AW) on 25 October 2021.
Who is Antarah (IRE)'s sire?
Antarah (IRE) is by Sea The Stars (IRE) out of Adool (IRE), whose sire is Teofilo.
What is Antarah (IRE)'s sire's record?
Sea The Stars (IRE)'s progeny in our archive have won 15.7% of 9,937 runs since Jan 2008 (1,110 horses), Flat and jumps together. Strongest on good to firm going: 18.9% from 1,503. Weakest on heavy going: 9.3% from 453. Weakest over 2m5f – 3m (all codes): 11.5% from 139.
Who are Antarah (IRE)'s siblings?
Out of Adool (IRE), Antarah (IRE) has 4 other produce in our archive, 2 of them winners. Most wins: Alshera (IRE) (2). Highest grade won: Class 3 (Alshera (IRE)). The wins came over 1m–1m3f. As at Oct 2026.

Record shown from October 2021. 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.