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Horse profile

Thebian (GB)

3yo colt (at last run, Jun 2020) · Last trainer John Gosden · Last owner Ms Hissa Hamdan Al Maktoum
by Kingman (GB) out of Amarillo Starlight (IRE) (Dalakhani)
3 runs · 3 courses · from Nov 2019
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 25 Jun 2020 — 2,316 days ago. Our archive can't say whether the horse is still in training.
Last run Jun 2020 · 4th of 12
KTB Profile

Thebian (GB) is yet to win from 3 starts, though has placed once. Best effort: 3rd of 11 at Yarmouth (Jun 2020).

Based on 3 archived runs · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 90 the best of the last 2 graded (A or B) runs · Leicester, 25 Jun 2020

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 3 figures · best 90A · median 75
GoingRunsBestMedianSince 28 Oct 2025
Good to Firm1———
Good1———
Standard (AW)1———
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f390A75—

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

KTB Rating

Best recent KTB Rating 78A the best of the last 3 rated runs · Yarmouth, 11 Jun 2020

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 3 figures · best 78A · median 77
GoingRunsBestMedianSince 28 Oct 2025
Good to Firm1———
Good1———
Standard (AW)1———
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f378A77—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 3 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

Progeny in our archive have won 14.5% of 7,491 runs since Jan 2008 (775 horses).

Weakest on soft going: 11% from 961. Weakest over 2m1f – 2m4f (all codes): 9.1% from 121.

GoingRunsWinsSRvs sireThis horse
Firm1317.7%−6.8—
Good to Firm1,20120116.7%+2.20 from 1
Good1,68524014.2%−0.30 from 1
Good to Soft91112313.5%−1—
Soft96110611%−3.5—
Heavy2953612.2%−2.3—
Standard (AW)2,42538215.8%+1.30 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f2753914.2%−0.3—
6f – 7f2,63038614.7%+0.20 from 3
1m – 1m1f2,57739715.4%+0.9—
1m2f – 1m4f1,49021814.6%+0.1—
1m5f – 2m363369.9%−4.6—
2m1f – 2m4f121119.1%−5.4—
2m5f – 3m3326.1%−8.4—
Over 3m200%−14.5—

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
Amarillo Starlight (IRE) (Dalakhani)

2 siblings in the archive, 1 winner — best of them Diamond Bay (GB) (9 wins).

The wins came over 1m3½f–2m; the highest grade won is Class 3 (Diamond Bay (GB)).

ProduceRunsWinsWin tripsBest grade
Diamond Bay (GB)5891m3½f–2mClass 3
Alexandria (GB)50——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 1 0 0% −1.00
Good 1 0 0% −1.00
Standard (AW) 1 0 0% −1.00

CourseRunsWinsSR£1
Leicester 1 0 0% −1.00
Yarmouth 1 0 0% −1.00
Chelmsford City (AW) 1 0 0% −1.00

JockeyRunsWinsSR£1
Jim Crowley 2 0 0% −2.00
Dane O'Neill 1 0 0% −1.00

SeasonRunsWinsSR£1
2020 2 0 0% −2.00
2019 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 SpdKTB Jockey SP
2020 · 2 runs
25 Jun 20+14d Leicester Rainbows Hospice For Children And Young People Maiden Stakes Class 5 · 6f · Good To Firm · 12 ran 4/12 3 9-5 90A77A Jim Crowley 3/1
11 Jun 20+217d Yarmouth Follow At The Races On Twitter Maiden Stakes Class 5 · 7f · Good · 11 ran 3/11 7½ 9-4 75A78A Dane O'Neill 10/1
2019 · 1 run
07 Nov 19 Chelmsford City (AW) Bet At totesport.com Novice Stakes Class 5 · 7f · Standard · 11 ran 10/11 3 9-2 54C49C Jim Crowley 7/1

Quick answers

How many races has Thebian won?
Thebian (GB) has yet to win, from 3 archived starts between 2019 and 2020. Placed 1 time in total (33.3% of starts).
Who trained Thebian?
Thebian (GB) was trained by John Gosden on the most recent run on record, at Leicester on 25 June 2020.
Who is Thebian's sire?
Thebian (GB) is by Kingman (GB) out of Amarillo Starlight (IRE), whose sire is Dalakhani.
What is Thebian's sire's record?
Kingman (GB)'s progeny in our archive have won 14.5% of 7,491 runs since Jan 2008 (775 horses), Flat and jumps together. Weakest on soft going: 11% from 961. Weakest over 2m1f – 2m4f (all codes): 9.1% from 121.
Who are Thebian's siblings?
Out of Amarillo Starlight (IRE), Thebian (GB) has 2 other produce in our archive, 1 of them a winner. Most wins: Diamond Bay (GB) (9). Highest grade won: Class 3 (Diamond Bay (GB)). The wins came over 1m3½f–2m. As at Oct 2026.

Record shown from November 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.