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Horse profile

Mistress Light (GB)

3yo filly (at last run, Dec 2023) · Last trainer William Haggas · Last owner Merry Fox Stud Newsells Park Stud
6 runs · 5 courses · from Jul 2023
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 6 Dec 2023 — 1,056 days ago. Our archive can't say whether the horse is still in training.
Last run Dec 2023 · 1st of 8 Won last time out Won at Lingfield (AW) Last raced off OR 63
KTB Profile

Mistress Light (GB) is 1 from 6, the win coming at Class 6 level. Won last time out at Lingfield (AW) (Class 6). The win came on the all-weather — 0 from 4 on turf. Last raced off a career-high mark of 63.

Based on 6 archived runs · updated 28 Oct 2026
KTB at a glance Won on AW, 0 on turf Win at Class 6

KTB Speed and Rating

KTB Speed

Best recent Speed 106 the best of the last 3 graded (A or B) runs · Lingfield (AW), 6 Dec 2023

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 6 figures · best 106A · median 87.5
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)2106A101—
Soft294A84—
Good281C74—
DistanceRunsBestMedianSince 28 Oct 2025
1m2f – 1m4f6106A87.5—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 6 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 79A the best of the last 3 rated runs · Lingfield (AW), 6 Dec 2023 Official rating 63 at the last run, 6 Dec 2023

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 79A · median 69.5
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)279A78.5—
Soft273A67.5—
Good266A62—
DistanceRunsBestMedianSince 28 Oct 2025
1m2f – 1m4f679A69.5—

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

Progeny in our archive have won 10.6% of 11,634 runs since Jan 2008 (842 horses).

GoingRunsWinsSRvs sireThis horse
Firm2328.7%−1.9—
Good to Firm1,34515611.6%+1—
Good2,97434511.6%+10 from 2
Good to Soft1,53216610.8%+0.2—
Soft1,9691829.2%−1.40 from 2
Heavy6607010.6%0—
Standard (AW)3,1303109.9%−0.71 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f5459.3%−1.3—
6f – 7f1,3841198.6%−2—
1m – 1m1f2,3322179.3%−1.3—
1m2f – 1m4f3,81643811.5%+0.91 from 6
1m5f – 2m2,58728511%+0.4—
2m1f – 2m4f1,08711410.5%−0.1—
2m5f – 3m3264413.5%+2.9—
Over 3m48918.8%+8.2—

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

10 siblings in the archive, 5 winners — best of them Damysus (GB) (4 wins).

The wins came over 6½f–1m2f; the highest grade won is Group 3 (Damysus (GB)).

ProduceRunsWinsWin tripsBest grade
Damysus (GB)1147f–1m2fGroup 3
Pilote (IRE)1741m–1m1fListed
Femina (IRE)1036½f–7f—
Esquisse (GB)621mListed
Virtuosite (FR)211m—
Lightning Touch (GB)100——
Superficiel (GB)30——
Casino (FR)50——
Polar Sea (GB)20——
Co Pilote (FR)10——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 2 1 50% +1.75
Soft 2 0 0% −2.00
Good 2 0 0% −2.00

ClassRunsWinsSR£1
Class 6 3 1 33% +0.75
Class 5 3 0 0% −3.00

CourseRunsWinsSR£1
Windsor 2 0 0% −2.00
Lingfield (AW) 1 1 100% +2.75
Wolverhampton (AW) 1 0 0% −1.00
Chepstow 1 0 0% −1.00
Hamilton 1 0 0% −1.00

JockeyRunsWinsSR£1
Tom Marquand 2 0 0% −2.00
Clifford Lee 1 1 100% +2.75
Adam Farragher 1 0 0% −1.00
Cieren Fallon 1 0 0% −1.00
Paul Mulrennan 1 0 0% −1.00

HeadgearRunsWinsSR£1
Blinkers 2 1 50% +1.75
Cheekpieces 2 0 0% −2.00
None 2 0 0% −2.00

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 ORSpdKTB Jockey SP
2023 · 6 runs
06 Dec 23+23d Lingfield (AW) BetUK. Home Of The Acca-Fenwa Handicap Class 6 · 12f · Standard · 8 ran 1/8 9-8 63106A79A Clifford Lee 11/4
13 Nov 23+28d Wolverhampton (AW) BetUK Handicap Class 6 · 12f · Standard · 10 ran 2/10 1 9-4 6396A78A Adam Farragher 7/2
16 Oct 23+42d Windsor Download The At The Races App Handicap Class 6 · 11.5f · Soft · 11 ran 3/11 shd 9-9 6394A73A Tom Marquand 7/1
04 Sep 23+21d Chepstow Guaranteed Odds At David Lucas Bookmakers Fillies' Restricted Novice Stakes (GBB Race) Class 5 · 10f · Good · 7 ran 4/7 nk 9-2 —67A66A Cieren Fallon 8/1
14 Aug 23+21d Hamilton Hamilton Park Restricted Maiden Stakes (GBB Race) Class 5 · 11f · Soft · 4 ran 3/4 3¼ 9-2 —74C62C Paul Mulrennan 6/1
24 Jul 23 Windsor Follow Fitzdares On Instagram & Twitter Now Maiden Stakes (GBB Race) Class 5 · 10f · Good · 14 ran 9/14 nk 9-2 —81C58A Tom Marquand 12/1

Quick answers

How many races has Mistress Light won?
Mistress Light (GB) won 1 of 6 archived starts in 2023, a strike rate of 16.7%. Placed 3 times in total (50% of starts).
Who trained Mistress Light?
Mistress Light (GB) was trained by William Haggas on the most recent run on record, at Lingfield (AW) on 6 December 2023.
Who is Mistress Light's sire?
Mistress Light (GB) is by Mastercraftsman (IRE) out of Legerete (USA), whose sire is Rahy.
What is Mistress Light's official rating?
The most recent official rating on record is 63, from the run on 6 December 2023. That is also the highest on record.
What is Mistress Light's sire's record?
Mastercraftsman (IRE)'s progeny in our archive have won 10.6% of 11,634 runs since Jan 2008 (842 horses), Flat and jumps together.
Who are Mistress Light's siblings?
Out of Legerete (USA), Mistress Light (GB) has 10 other produce in our archive, 5 of them winners. Most wins: Damysus (GB) (4). Highest grade won: Group 3 (Damysus (GB)). The wins came over 6½f–1m2f. As at Oct 2026.

Record shown from July 2023. 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.