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Horse profile

Seamisst (GB)

2yo filly (at last run, Nov 2018) · Last trainer Tim Easterby · Last owner Bearstone Stud Limited
by Sepoy (AUS) out of On The Brink (GB) (Mind Games)
2 runs · 2 courses · from Aug 2018
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 6 Nov 2018 — 2,906 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2018 · 13th of 15
KTB Profile

Lightly raced, with 2 archived starts between Aug 2018 and Nov 2018, the last of them as a 2yo filly. Finished 13 of 15 at Redcar last time. By Sepoy (AUS), whose progeny in our archive have won 10.1% of 3,372 runs since Jan 2008.

Based on 2 archived runs · updated 22 Oct 2026

Progeny in our archive

Produce record

As a dam, Seamisst (GB) has 3 produce in the archive, 1 winner — most wins Flamborough Head (GB) (2 wins).

The wins came over 7f–1m; the highest grade won is Class 6 (Flamborough Head (GB)).

ProduceRunsWinsWin tripsBest grade
Flamborough Head (GB)1727f–1mClass 6
Personal Pride (GB)60——
Seabreezes (GB)60——

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 2 figures · best 50C · median 36
GoingRunsBestMedianSince 22 Oct 2025
Soft1———
Good to Firm1———
DistanceRunsBestMedianSince 22 Oct 2025
6f – 7f1———
Under 6f1———

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

KTB Rating

Best recent KTB Rating 50C the best of the last 2 rated runs · Redcar, 6 Nov 2018

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 2 figures · best 50C · median 38
GoingRunsBestMedianSince 22 Oct 2025
Soft1———
Good to Firm1———
DistanceRunsBestMedianSince 22 Oct 2025
6f – 7f1———
Under 6f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures 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

Progeny in our archive have won 10.1% of 3,372 runs since Jan 2008 (279 horses).

GoingRunsWinsSRvs sireThis horse
Firm19631.6%+21.5—
Good to Firm578569.7%−0.40 from 1
Good533417.7%−2.4—
Good to Soft275207.3%−2.8—
Soft285238.1%−20 from 1
Heavy6223.2%−6.9—
Standard (AW)1,62019111.8%+1.7—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f4134611.1%+10 from 1
6f – 7f1,68418911.2%+1.10 from 1
1m – 1m1f758577.5%−2.6—
1m2f – 1m4f393399.9%−0.2—
1m5f – 2m5647.1%−3—
2m1f – 2m4f4948.2%−1.9—
2m5f – 3m1700%−10.1—
Over 3m200%−10.1—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
On The Brink (GB) (Mind Games)

9 siblings in the archive, 6 winners — best of them Dubai Crest (GB) (6 wins).

The wins came over 5f–2m½f; the highest grade won is Listed (Aetna (GB)).

ProduceRunsWinsWin tripsBest grade
Dubai Crest (GB)4161m–2m½fClass 3
Shabaaby (GB)5465f–6fClass 2
Aetna (GB)1955f–7fListed
Hot Spark (GB)1827fClass 3
Boundaries (GB)2925f–5½fClass 2
Emef Diamond (GB)1211mClass 4
Precipice (GB)120——
Seaclusion (GB)90——
Procida (GB)50——

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

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
06 Nov 18+82d Redcar British Stallions Studs EBF Novice Stakes (Div 2) Class 5 · 7f · Soft · 15 ran 13/15 5 8-11 22C50C James Sullivan 66/1
16 Aug 18 Beverley EBF Fillies' Novice Stakes (Plus 10) Class 5 · 5f · Good To Firm · 14 ran 10/14 1¾ 8-11 50C26A Rachel Richardson 33/1

Quick answers

How many races has Seamisst (GB) won?
Seamisst (GB) has yet to win, from 2 archived starts in 2018.
Who trained Seamisst (GB)?
Seamisst (GB) was trained by Tim Easterby on the most recent run on record, at Redcar on 6 November 2018.
Who is Seamisst (GB)'s sire?
Seamisst (GB) is by Sepoy (AUS) out of On The Brink (GB), whose sire is Mind Games.
What is Seamisst (GB)'s sire's record?
Sepoy (AUS)'s progeny in our archive have won 10.1% of 3,372 runs since Jan 2008 (279 horses), Flat and jumps together.
Who are Seamisst (GB)'s siblings?
Out of On The Brink (GB), Seamisst (GB) has 9 other produce in our archive, 6 of them winners. Most wins: Dubai Crest (GB) (6). Highest grade won: Listed (Aetna (GB)). The wins came over 5f–2m½f. As at Oct 2026.
Has Seamisst (GB) produced winners?
As a dam, Seamisst (GB) has 3 produce in our archive, 1 of them a winner. Most wins: Flamborough Head (GB) (2). Highest grade won: Class 6 (Flamborough Head (GB)). The wins came over 7f–1m. As at Oct 2026.

Record shown from August 2018. 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.