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Horse profile

Dedham (GB)

2yo colt (at last run, Oct 2022) · Last trainer Peter Chapple-Hyam · Last owner M Venus
1 run · 1 course · from Oct 2022
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 28 Oct 2022 — 1,460 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2022 · 5th of 13
KTB Profile

Lightly raced, with 1 archived start in Oct 2022 as a 2yo colt. Finished 5 of 13 at Newmarket last time. By Postponed (IRE), whose progeny in our archive have won 12.2% of 1,569 runs since Jan 2008.

Based on 1 archived run · updated 27 Oct 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 →

Flat 1 figure · too few for a breakdown

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

KTB Rating

Best recent KTB Rating 73A the best of the last 1 rated run · Newmarket, 28 Oct 2022

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 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure from 1 run · 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 12.2% of 1,569 runs since Jan 2008 (164 horses).

Weakest on standard (aw) going: 9.1% from 452. Strongest over 2m1f – 2m4f (all codes): 15.9% from 138. Weakest over 6f – 7f (all codes): 5.5% from 201.

GoingRunsWinsSRvs sireThis horse
Firm5120%+7.8—
Good to Firm2222812.6%+0.4—
Good4035313.2%+1—
Good to Soft1992814.1%+1.90 from 1
Soft2272711.9%−0.3—
Heavy611321.3%+9.1—
Standard (AW)452419.1%−3.1—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f18211.1%−1.1—
6f – 7f201115.5%−6.70 from 1
1m – 1m1f321278.4%−3.8—
1m2f – 1m4f4987214.5%+2.3—
1m5f – 2m3775614.9%+2.7—
2m1f – 2m4f1382215.9%+3.7—
2m5f – 3m1616.3%−5.9—

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

7 siblings in the archive, 5 winners — best of them Perfect Clarity (GB) (2 wins).

The wins came over 7f–1m4½f; the highest grade won is Listed (Perfect Clarity (GB)).

ProduceRunsWinsWin tripsBest grade
Perfect Clarity (GB)621m½f–1m3½fListed
Clarentine (GB)921mClass 5
Banned (GB)1611m4½f—
Law Power (GB)917fClass 4
Belle Rouge (GB)511mClass 5
I Carry You Home (GB)20——
Whims Of Desire (GB)60——

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

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
2022 · 1 run
28 Oct 22 Newmarket British Stallion Studs EBF Novice Stakes (Div 2) Class 4 · 7f · Good To Soft · 13 ran 5/13 hd 9-2 56C73A Robert Havlin 40/1

Quick answers

How many races has Dedham won?
Dedham (GB) has yet to win, from 1 archived start in 2022.
Who trained Dedham?
Dedham (GB) was trained by Peter Chapple-Hyam on the most recent run on record, at Newmarket on 28 October 2022.
Who is Dedham's sire?
Dedham (GB) is by Postponed (IRE) out of Clarietta (GB), whose sire is Shamardal.
What is Dedham's sire's record?
Postponed (IRE)'s progeny in our archive have won 12.2% of 1,569 runs since Jan 2008 (164 horses), Flat and jumps together. Weakest on standard (aw) going: 9.1% from 452. Strongest over 2m1f – 2m4f (all codes): 15.9% from 138. Weakest over 6f – 7f (all codes): 5.5% from 201.
Who are Dedham's siblings?
Out of Clarietta (GB), Dedham (GB) has 7 other produce in our archive, 5 of them winners. Most wins: Perfect Clarity (GB) (2). Highest grade won: Listed (Perfect Clarity (GB)). The wins came over 7f–1m4½f. As at Oct 2026.

Record shown from October 2022. 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.