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Horse profile

Theatre Chief (GB)

5yo gelding (at last run, Apr 2024) · Last trainer Iain Jardine · Last owner Ms E Fallon
by Dartmouth (GB) out of La Doelenaise (GB) (King's Theatre)
2 runs · 2 courses · from Mar 2024
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 5 Apr 2024 — 944 days ago. Our archive can't say whether the horse is still in training.
Last run Apr 2024 · 6th of 8
KTB Profile

Theatre Chief ran twice without placing between Mar 2024 and Apr 2024. By Dartmouth, whose progeny have won 49 of 487 runs since Jan 2008 with a 5.2% strike rate on trips from 1m5f to 2m, he is out of a King’s Theatre mare whose other three foals to race have produced no winners. The gelding finished 6 of 8 in a Class 4 maiden hurdle at Musselburgh on good ground in Apr 2024, having also run on soft.

Based on 2 archived runs · updated 5 Nov 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 86 the best of the last 1 graded (A or B) run · Musselburgh, 5 Apr 2024

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 2 figures · best 93C · median 89.5
GoingRunsBestMedianSince 5 Nov 2025
Soft1———
Good1———
DistanceRunsBestMedianSince 5 Nov 2025
2m1f – 2m4f1———
1m5f – 2m1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 92A the best of the last 2 rated runs · Musselburgh, 5 Apr 2024

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 — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Jumps 2 figures · best 92A · median 86
GoingRunsBestMedianSince 5 Nov 2025
Soft1———
Good1———
DistanceRunsBestMedianSince 5 Nov 2025
2m1f – 2m4f1———
1m5f – 2m1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 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 9.8% of 501 runs since Jul 2021 (80 horses).

Weakest over 1m5f – 2m (all codes): 5.1% from 196.

GoingRunsWinsSRvs sireThis horse
Good to Firm17423.5%+13.7—
Good2062210.7%+0.90 from 1
Good to Soft125108%−1.8—
Soft10187.9%−1.90 from 1
Heavy35411.4%+1.6—
Standard (AW)1715.9%−3.9—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f400%−9.8—
1m – 1m1f300%−9.8—
1m2f – 1m4f20210%+0.2—
1m5f – 2m196105.1%−4.70 from 1
2m1f – 2m4f1832010.9%+1.10 from 1
2m5f – 3m801518.8%+9—
Over 3m15213.3%+3.5—

Flat and jumps together (all codes) · since Jul 2021 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
La Doelenaise (GB) (King's Theatre)

3 siblings in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Put A Lid On It (GB)30——
Spice Heaven (GB)60——
Galaxy Dancer (GB)30——

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

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
2024 · 2 runs
05 Apr 24+27d Musselburgh Blantyre Canter - Sponsored By Cleartech Maiden Hurdle (GBB Race) Class 4 · 2m1½f · Soft · 8 ran 6/8 17 11-6 86A92A Conor O'Farrell 200/1
09 Mar 24 Ayr Virgin Bet Open NH Flat Race (GBB Race) Class 5 · 2m · Good · 8 ran 7/8 24 11-4 93C80C Conor O'Farrell 16/1

Quick answers

How many races has Theatre Chief won?
Theatre Chief (GB) has yet to win, from 2 archived starts in 2024.
Who trained Theatre Chief?
Theatre Chief (GB) was trained by Iain Jardine on the most recent run on record, at Musselburgh on 5 April 2024.
Who is Theatre Chief's sire?
Theatre Chief (GB) is by Dartmouth (GB) out of La Doelenaise (GB), whose sire is King's Theatre.
What is Theatre Chief's sire's record?
Dartmouth (GB)'s progeny in our archive have won 9.8% of 501 runs since Jul 2021 (80 horses), Flat and jumps together. Weakest over 1m5f – 2m (all codes): 5.1% from 196.
Who are Theatre Chief's siblings?
Out of La Doelenaise (GB), Theatre Chief (GB) has 3 other produce in our archive, 0 of them winners. As at Nov 2026.

Record shown from March 2024. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.