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Horse profile

Samuel Mael Duin (GB)

6yo gelding (at last run, Dec 2016) · Last trainer Colin Tizzard · Last owner James Messenger Jean Marie Buob Aldorf
by Black Sam Bellamy (IRE) out of Fad Amach (IRE) (Flemensfirth)
3 runs · 3 courses · from Nov 2014
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 3 Dec 2016 — 3,624 days ago. Our archive can't say whether the horse is still in training.
Last run Dec 2016 · 9th of 15 New yard
KTB Profile

Samuel Mael Duin (GB) is yet to win from 3 starts.

Based on 3 archived runs · updated 5 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 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 100C the best of the last 3 rated runs · Chepstow, 3 Dec 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 — 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 3 figures · best 100C · median 91
GoingRunsBestMedianSince 5 Nov 2025
Good1———
Soft1———
Good to Soft1———
DistanceRunsBestMedianSince 5 Nov 2025
1m5f – 2m291C88.5—
2m1f – 2m4f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 3 figures from 3 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
Black Sam Bellamy (IRE)

Progeny in our archive have won 10.3% of 4,687 runs since Mar 2008 (466 horses).

Weakest over 1m2f – 1m4f (all codes): 5.5% from 145.

GoingRunsWinsSRvs sireThis horse
Firm400%−10.3—
Good to Firm112108.9%−1.4—
Good1,3351138.5%−1.80 from 1
Good to Soft1,075989.1%−1.20 from 1
Soft1,40816811.9%+1.60 from 1
Heavy6278313.2%+2.9—
Standard (AW)126118.7%−1.6—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f1417.1%−3.2—
1m – 1m1f2926.9%−3.4—
1m2f – 1m4f14585.5%−4.8—
1m5f – 2m1,30815211.6%+1.30 from 2
2m1f – 2m4f1,4991429.5%−0.80 from 1
2m5f – 3m1,32114110.7%+0.4—
Over 3m3713710%−0.3—

Flat and jumps together (all codes) · since Mar 2008 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Fad Amach (IRE) (Flemensfirth)

2 siblings in the archive, 1 winner — best of them Fergal Mael Duin (GB) (2 wins).

The wins came over 2m5f; the highest grade won is Class 4 (Fergal Mael Duin (GB)).

ProduceRunsWinsWin tripsBest grade
Fergal Mael Duin (GB)2822m5fClass 4
Freddie Mael Duin (GB)50——

Record by conditions

GoingRunsWinsSR£1
Good 1 0 0% −1.00
Soft 1 0 0% −1.00
Good to Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 1 0 0% −1.00
Class 6 1 0 0% −1.00
Class 5 1 0 0% −1.00

CourseRunsWinsSR£1
Chepstow 1 0 0% −1.00
Warwick 1 0 0% −1.00
Taunton 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 2 0 0% −2.00
2m1f – 2m4f 1 0 0% −1.00

JockeyRunsWinsSR£1
Paddy Brennan 1 0 0% −1.00
Jamie Moore 1 0 0% −1.00
Jake Hodson 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 2 0 0% −2.00
Cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2016 1 0 0% −1.00
2014 2 0 0% −2.00

TypeRunsWinsSR£1
NH Flat 2 0 0% −2.00
Hurdle 1 0 0% −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 SpdKTB Jockey SP
2016 · 1 run
03 Dec 16+723d Chepstow Dribuild 'National Hunt' Novices' Hurdle Class 4 · 2m3½f · Good · 15 ran 9/15 2 10-12 84C100C Paddy Brennan 33/1
2014 · 2 runs
11 Dec 14+28d Warwick 32Red On The App Store Standard Open NH Flat Race Class 6 · 2m · Soft · 10 ran 8/10 hd 11-0 —91C Jamie Moore 66/1
13 Nov 14 Taunton At The Races Sky 415 Maiden Open NH Flat Race Class 5 · 2m½f · Good To Soft · 14 ran 10/14 17 10-9 —86C Jake Hodson 40/1

Quick answers

How many races has Samuel Mael Duin won?
Samuel Mael Duin (GB) has yet to win, from 3 archived starts between 2014 and 2016.
Who trained Samuel Mael Duin?
Samuel Mael Duin (GB) was trained by Colin Tizzard on the most recent run on record, at Chepstow on 3 December 2016.
Who is Samuel Mael Duin's sire?
Samuel Mael Duin (GB) is by Black Sam Bellamy (IRE) out of Fad Amach (IRE), whose sire is Flemensfirth.
What is Samuel Mael Duin's sire's record?
Black Sam Bellamy (IRE)'s progeny in our archive have won 10.3% of 4,687 runs since Mar 2008 (466 horses), Flat and jumps together. Weakest over 1m2f – 1m4f (all codes): 5.5% from 145.
Who are Samuel Mael Duin's siblings?
Out of Fad Amach (IRE), Samuel Mael Duin (GB) has 2 other produce in our archive, 1 of them a winner. Most wins: Fergal Mael Duin (GB) (2). Highest grade won: Class 4 (Fergal Mael Duin (GB)). The wins came over 2m5f. As at Nov 2026.

Record shown from November 2014. 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.