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Horse profile

Sizing Judy (IRE)

5yo mare (at last run, Dec 2016) · Last trainer Mrs John Harrington · Last owner Ann Alan Potts Partnership
by Beneficial (GB) out of Countess Marengo (IRE) (Revoque)
2 runs · 2 courses · from Nov 2016
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 27 Dec 2016 — 3,585 days ago. Our archive can't say whether the horse is still in training.
Last run Dec 2016
KTB Profile

Lightly raced, with 2 archived starts between Nov 2016 and Dec 2016, the last of them as a 5yo mare. By Beneficial (GB), whose progeny in our archive have won 10.5% of 17,043 runs since Jan 2008.

Based on 2 archived runs · updated 22 Oct 2026

Progeny in our archive

Produce record

As a dam, Sizing Judy (IRE) has 1 produce in the archive, 1 winner — most wins Manowest (IRE) (1 win).

The wins came over 2m7f; the highest grade won is Class 4 (Manowest (IRE)).

ProduceRunsWinsWin tripsBest grade
Manowest (IRE)1412m7fClass 4

KTB Speed and Rating

KTB Speed

Best recent Speed 80 the best of the last 1 graded (A or B) run · Wexford, 22 Nov 2016

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 1 figure · too few for a breakdown

Of 2 runs looked at, 1 has no figure: did not complete (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 1 figure from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 84A the best of the last 1 rated run · Wexford, 22 Nov 2016

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 →

Jumps 1 figure · too few for a breakdown

Of 2 runs looked at, 1 has no figure: did not complete (or a non-runner row) (1).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure 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
Beneficial (GB)

Progeny in our archive have won 10.5% of 17,043 runs since Jan 2008 (1,155 horses).

GoingRunsWinsSRvs sireThis horse
Firm6657.6%−2.9—
Good to Firm93910711.4%+0.9—
Good5,29554910.4%−0.1—
Good to Soft2,46626710.8%+0.3—
Soft5,05751910.3%−0.20 from 1
Heavy3,15932810.4%−0.10 from 1
Standard (AW)6169.8%−0.7—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f200%−10.5—
1m – 1m1f10110%−0.5—
1m2f – 1m4f6457.8%−2.7—
1m5f – 2m4,89050210.3%−0.20 from 1
2m1f – 2m4f6,35566110.4%−0.10 from 1
2m5f – 3m4,70052211.1%+0.6—
Over 3m1,022908.8%−1.7—

Flat and jumps together (all codes) · since Jan 2008 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Countess Marengo (IRE) (Revoque)

3 siblings in the archive, 2 winners — best of them Queen Althea (IRE) (6 wins).

The wins came over 1m4f–2m3½f; the highest grade won is Class 3 (Golan Guy (IRE)).

ProduceRunsWinsWin tripsBest grade
Queen Althea (IRE)2861m4f–2m1f—
Golan Guy (IRE)4342m–2m3½fClass 3
Maypole Queen (IRE)90——

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

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
27 Dec 16+35d Leopardstown Paddy Power Games 'one For The Road' Flat Race 20f · Yielding · 9 ran PU/9 — 11-2 —— Miss K Harrington 20/1
22 Nov 16 Wexford Irish Stallion Farms E.B.F. Mares Maiden Hurdle 16f · Soft To Heavy · 14 ran 8/14 1 10-13 80B84A Mark Bolger 25/1

Quick answers

How many races has Sizing Judy (IRE) won?
Sizing Judy (IRE) has yet to win, from 2 archived starts in 2016.
Who trained Sizing Judy (IRE)?
Sizing Judy (IRE) was trained by Mrs John Harrington on the most recent run on record, at Leopardstown on 27 December 2016.
Who is Sizing Judy (IRE)'s sire?
Sizing Judy (IRE) is by Beneficial (GB) out of Countess Marengo (IRE), whose sire is Revoque.
What is Sizing Judy (IRE)'s sire's record?
Beneficial (GB)'s progeny in our archive have won 10.5% of 17,043 runs since Jan 2008 (1,155 horses), Flat and jumps together.
Who are Sizing Judy (IRE)'s siblings?
Out of Countess Marengo (IRE), Sizing Judy (IRE) has 3 other produce in our archive, 2 of them winners. Most wins: Queen Althea (IRE) (6). Highest grade won: Class 3 (Golan Guy (IRE)). The wins came over 1m4f–2m3½f. As at Oct 2026.
Has Sizing Judy (IRE) produced winners?
As a dam, Sizing Judy (IRE) has 1 produce in our archive, 1 of them a winner. Most wins: Manowest (IRE) (1). Highest grade won: Class 4 (Manowest (IRE)). The wins came over 2m7f. As at Oct 2026.

Record shown from November 2016. 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.