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Horse profile

Dorothy B (IRE)

3yo filly (at last run, May 2014) · Last trainer John Gosden · Last owner R J H Geffen
by Fastnet Rock (AUS) out of Slow Sand (USA) (Dixieland Band)
6 runs · 4 courses · from Jul 2013
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 17 May 2014 — 4,546 days ago. Our archive can't say whether the horse is still in training.
Last run May 2014 · 10th of 10 Won at Nottingham Last raced off OR 107
KTB Profile

Dorothy B (IRE) is 1 from 6, the win coming at Class 5 level. Hasn't won since Aug 2013. Last raced off a career-high mark of 107.

Based on 6 archived runs · updated 27 Oct 2026
KTB at a glance Win at Class 5

Progeny in our archive

Produce record

As a dam, Dorothy B (IRE) has 3 produce in the archive, 2 winners — most wins Fight For It (IRE) (1 win).

The wins came over 1m1½f–2m; the highest grade won is Class 4 (Fight For It (IRE)).

ProduceRunsWinsWin tripsBest grade
Fight For It (IRE)1912mClass 4
War Eagle (IRE)2711m1½fClass 5
My Sheila (IRE)40——

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast

KTB Rating

Best recent KTB Rating 90A the best of the last 3 rated runs · Newmarket, 28 Sep 2013 Official rating 107 at the last run, 17 May 2014

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 6 figures · best 100A · median 83.5
GoingRunsBestMedianSince 27 Oct 2025
Good to Firm396B90—
Good1———
Good to Soft1———
Standard (AW)1———
DistanceRunsBestMedianSince 27 Oct 2025
6f – 7f6100A83.5—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 6 figures from 6 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
Fastnet Rock (AUS)

Progeny in our archive have won 12.1% of 5,483 runs since Jan 2008 (557 horses).

GoingRunsWinsSRvs sireThis horse
Firm1417.1%−5—
Good to Firm6768712.9%+0.80 from 3
Good1,21614812.2%+0.10 from 1
Good to Soft5727613.3%+1.21 from 1
Soft1,012989.7%−2.4—
Heavy3193711.6%−0.5—
Standard (AW)1,67321713%+0.90 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1081513.9%+1.8—
6f – 7f1,09712611.5%−0.61 from 6
1m – 1m1f1,48417311.7%−0.4—
1m2f – 1m4f1,86424213%+0.9—
1m5f – 2m6758813%+0.9—
2m1f – 2m4f212209.4%−2.7—
2m5f – 3m4112.4%−9.7—
Over 3m200%−12.1—

Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Slow Sand (USA) (Dixieland Band)

3 siblings in the archive, 3 winners — best of them Snan (IRE) (3 wins).

The wins came over 1m1½f–1m6f; the highest grade won is Class 4 (Snan (IRE)).

ProduceRunsWinsWin tripsBest grade
Snan (IRE)931m2f–1m6fClass 4
Northern Star (IRE)911m2fClass 6
Tobruk (IRE)511m1½fClass 5

Record by conditions

GoingRunsWinsSR£1
Good to Firm 3 0 0% −3.00
Good 1 0 0% −1.00
Good to Soft 1 1 100% +2.00
Standard (AW) 1 0 0% −1.00

ClassRunsWinsSR£1
Class 1 4 0 0% −4.00
Class 5 2 1 50% +1.00

CourseRunsWinsSR£1
Newmarket 3 0 0% −3.00
Salisbury 1 0 0% −1.00
Nottingham 1 1 100% +2.00
Lingfield (AW) 1 0 0% −1.00

JockeyRunsWinsSR£1
William Buick 5 0 0% −5.00
Robert Havlin 1 1 100% +2.00

SeasonRunsWinsSR£1
2014 2 0 0% −2.00
2013 4 1 25% −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 ORKTB Jockey SP
2014 · 2 runs
17 May 14+31d Newmarket Tamdown King Charles II Stakes (Listed) Class 1 · 7f · Good To Firm · 10 ran 10/10 9 8-9 10748C William Buick 5/1
16 Apr 14+200d Newmarket Lanwades Stud Nell Gwyn Stakes (Fillies' Group 3) Class 1 · 7f · Good · 15 ran 13/15 1 9-0 10764A William Buick 6/1
2013 · 4 runs
28 Sep 13+23d Newmarket Connolly's Red Mills Cheveley Park Stakes (Fillies' Group 1) Class 1 · 6f · Good To Firm · 7 ran 5/7 nk 8-12 10290A William Buick 14/1
05 Sep 13+35d Salisbury E.B.F. Stallions & Country Gentlemen's Association Dick Poole Fillies' Stakes (Listed) Class 1 · 6f · Good To Firm · 6 ran 2/6 nk 8-12 8596B William Buick 10/1
01 Aug 13+15d Nottingham British Stallion Studs E.B.F. Maiden Fillies' Stakes Class 5 · 6f · Good To Soft · 9 ran 1/9 9-0 —100A Robert Havlin 2/1F
17 Jul 13 Lingfield (AW) Emerson Cranes/British Stallion Studs E.B.F. Maiden Fillies' Stakes (Div 2) (AWT) Class 5 · 6f · Standard · 9 ran 4/9 2¼ 9-0 —77A William Buick 11/4F

Quick answers

How many races has Dorothy B won?
Dorothy B (IRE) won 1 of 6 archived starts between 2013 and 2014, a strike rate of 16.7%. Placed 2 times in total (33.3% of starts).
Who trained Dorothy B?
Dorothy B (IRE) was trained by John Gosden on the most recent run on record, at Newmarket on 17 May 2014.
Who is Dorothy B's sire?
Dorothy B (IRE) is by Fastnet Rock (AUS) out of Slow Sand (USA), whose sire is Dixieland Band.
What is Dorothy B's official rating?
The most recent official rating on record is 107, from the run on 17 May 2014. That is also the highest on record.
What is Dorothy B's sire's record?
Fastnet Rock (AUS)'s progeny in our archive have won 12.1% of 5,483 runs since Jan 2008 (557 horses), Flat and jumps together.
Who are Dorothy B's siblings?
Out of Slow Sand (USA), Dorothy B (IRE) has 3 other produce in our archive, 3 of them winners. Most wins: Snan (IRE) (3). Highest grade won: Class 4 (Snan (IRE)). The wins came over 1m1½f–1m6f. As at Oct 2026.
Has Dorothy B produced winners?
As a dam, Dorothy B (IRE) has 3 produce in our archive, 2 of them winners. Most wins: Fight For It (IRE) (1). Highest grade won: Class 4 (Fight For It (IRE)). The wins came over 1m1½f–2m. As at Oct 2026.

Record shown from July 2013. 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.