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Horse profile

Good Buy Dolly (FR)

5yo mare (at last run, Mar 2025) · Last trainer Fergal O'Brien · Last owner Caveat Emptor Partnership
by Battle Of Marengo (IRE) out of Vanoo D'orthe (FR) (Valanour)
2 runs · 2 courses · from Nov 2024
As at 4 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 26 Mar 2025 — 588 days ago. Our archive can't say whether the horse is still in training.
Last run Mar 2025 · 6th of 6
KTB Profile

Good Buy Dolly ran twice on turf between Nov 2024 and Mar 2025 without placing. The mare finished 6 of 6 at Hereford in Mar 2025 in a Class 5 NH Flat race on good ground. By Battle Of Marengo whose progeny have won 71 of 954 runs since Jan 2008 with a strongest trip of 1m2f – 1m4f. Her dam produced two winners from three runners to race including Gipsy Lee Rose with six wins.

Based on 2 archived runs · run-style from 2 commented runs since Nov 2024 · updated 4 Nov 2026

KTB Speed and Rating

KTB Speed

Best recent Speed — no A or B graded figure in the last 3 runs; the figures below carry grade C

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 98C · median 59
GoingRunsBestMedianSince 4 Nov 2025
Good1———
Good to Soft1———
DistanceRunsBestMedianSince 4 Nov 2025
1m5f – 2m298C59—

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 85C the best of the last 2 rated runs · Warwick, 21 Nov 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 85C · median 82
GoingRunsBestMedianSince 4 Nov 2025
Good1———
Good to Soft1———
DistanceRunsBestMedianSince 4 Nov 2025
1m5f – 2m285C82—

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.

Pedigree intelligence

Sire

Progeny in our archive have won 7.4% of 959 runs since Apr 2018 (90 horses).

Strongest over 1m2f – 1m4f (all codes): 12.6% from 199.

GoingRunsWinsSRvs sireThis horse
Good to Firm56712.5%+5.1—
Good247176.9%−0.50 from 1
Good to Soft14374.9%−2.50 from 1
Soft259197.3%−0.1—
Heavy119108.4%+1—
Standard (AW)135118.1%+0.7—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f9111.1%+3.7—
6f – 7f8733.4%−4—
1m – 1m1f9766.2%−1.2—
1m2f – 1m4f1992512.6%+5.2—
1m5f – 2m225167.1%−0.30 from 2
2m1f – 2m4f231146.1%−1.3—
2m5f – 3m9033.3%−4.1—
Over 3m21314.3%+6.9—

Flat and jumps together (all codes) · since Apr 2018 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Vanoo D'orthe (FR) (Valanour)

3 siblings in the archive, 2 winners — best of them Gipsy Lee Rose (FR) (6 wins).

The wins came over 2m–3m2f; the highest grade won is Class 3 (Tintintin (FR)).

ProduceRunsWinsWin tripsBest grade
Gipsy Lee Rose (FR)4162m3f–3m2fClass 4
Tintintin (FR)2152m–2m1fClass 3
Supreme Johnson (FR)50——

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

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
2025 · 1 run
26 Mar 25+125d Hereford Ladies Evening With Abba 9th May Open NH Flat Race (GBB Race) Class 5 · 2m · Good · 6 ran Fought for control early - sat close to the pace - slipped back through the field then lost touch with the race with 4f remaining - well held at the finish 6/6 99 10-6 20C79C Jack Hogan 28/1
2024 · 1 run
21 Nov 24 Warwick Thoroughbred Breeders' Association Supporting Breeders' Day Mares' Open NH Flat Race (GBB Race) Class 5 · 2m · Good To Soft · 11 ran Settled towards the back - made no impression through the race - well beaten in 11th 11/11 2½ 11-2 98C85C Jonathan Burke 25/1

Quick answers

How many races has Good Buy Dolly won?
Good Buy Dolly (FR) has yet to win, from 2 archived starts between 2024 and 2025.
Who trained Good Buy Dolly?
Good Buy Dolly (FR) was trained by Fergal O'Brien on the most recent run on record, at Hereford on 26 March 2025.
Who is Good Buy Dolly's sire?
Good Buy Dolly (FR) is by Battle Of Marengo (IRE) out of Vanoo D'orthe (FR), whose sire is Valanour.
What is Good Buy Dolly's sire's record?
Battle Of Marengo (IRE)'s progeny in our archive have won 7.4% of 959 runs since Apr 2018 (90 horses), Flat and jumps together. Strongest over 1m2f – 1m4f (all codes): 12.6% from 199.
Who are Good Buy Dolly's siblings?
Out of Vanoo D'orthe (FR), Good Buy Dolly (FR) has 3 other produce in our archive, 2 of them winners. Most wins: Gipsy Lee Rose (FR) (6). Highest grade won: Class 3 (Tintintin (FR)). The wins came over 2m–3m2f. As at Nov 2026.

Record shown from November 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.