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Horse profile

Seaquinn (GB)

5yo mare (at last run, Jan 2020) · Last trainer John Best · Last owner Harris Beckett
22 runs · 7 courses · from Sep 2017
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 4 Jan 2020 — 2,489 days ago. Our archive can't say whether the horse is still in training.
Last run Jan 2020 · 6th of 12 Last raced off OR 45
KTB Profile

Seaquinn (GB) is yet to win from 22 starts, though has placed 3 times. Best effort: 2nd of 13 at Chelmsford City (AW) (Oct 2019). Last raced off a career-high mark of 45.

Based on 22 archived runs · updated 28 Oct 2026
KTB at a glance OR at career high
Official rating45At career-high mark
45 45–45

KTB Speed and Rating

KTB Speed

Best recent Speed 97 the best of the last 3 graded (A or B) runs · Chelmsford City (AW), 12 Dec 2019

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 22 figures · best 97A · median 81.5
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)1797A82—
Good to Firm393C91—
Good to Soft265A62.5—
DistanceRunsBestMedianSince 28 Oct 2025
1m – 1m1f1194B83—
6f – 7f784B60—
1m2f – 1m4f497A91.5—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 22 figures from 22 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 64A the best of the last 3 rated runs · Chelmsford City (AW), 8 Oct 2019 Official rating 45 at the last run, 4 Jan 2020

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 22 figures · best 77A · median 60
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)1777A60—
Good to Firm368A61—
Good to Soft250A45.5—
DistanceRunsBestMedianSince 28 Oct 2025
1m – 1m1f1177A61—
6f – 7f763A41—
1m2f – 1m4f464A59—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 22 figures from 22 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 9.1% of 7,539 runs since Jan 2008 (549 horses).

GoingRunsWinsSRvs sireThis horse
Firm75912%+2.9—
Good to Firm1,31613310.1%+10 from 3
Good1,4021238.8%−0.3—
Good to Soft740679.1%00 from 2
Soft860859.9%+0.8—
Heavy197189.1%0—
Standard (AW)2,9492508.5%−0.60 from 17
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f2,35224710.5%+1.4—
6f – 7f3,9073348.5%−0.60 from 7
1m – 1m1f942818.6%−0.50 from 11
1m2f – 1m4f199189%−0.10 from 4
1m5f – 2m9655.2%−3.9—
2m1f – 2m4f3900%−9.1—
2m5f – 3m400%−9.1—

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

3 siblings in the archive, 2 winners — best of them Black Salt (GB) (3 wins).

The wins came over 5½f–6f; the highest grade won is Class 4 (Black Salt (GB)).

ProduceRunsWinsWin tripsBest grade
Black Salt (GB)2136fClass 4
Seascape Girl (GB)1715½f—
Saltie Girl (GB)120——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 17 0 0% −17.00
Good to Firm 3 0 0% −3.00
Good to Soft 2 0 0% −2.00

ClassRunsWinsSR£1
Class 6 17 0 0% −17.00
Class 5 3 0 0% −3.00
Class 7 2 0 0% −2.00

CourseRunsWinsSR£1
Chelmsford City (AW) 11 0 0% −11.00
Kempton (AW) 3 0 0% −3.00
Brighton 2 0 0% −2.00
Lingfield (AW) 2 0 0% −2.00
Lingfield 2 0 0% −2.00
Yarmouth 1 0 0% −1.00
Southwell (AW) 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 11 0 0% −11.00
6f – 7f 7 0 0% −7.00
1m2f – 1m4f 4 0 0% −4.00

JockeyRunsWinsSR£1
Kieren Fox 13 0 0% −13.00
Josephine Gordon 2 0 0% −2.00
Martin Dwyer 2 0 0% −2.00
Levi Williams 2 0 0% −2.00
Luke Morris 1 0 0% −1.00
Joey Haynes 1 0 0% −1.00
Nicola Currie 1 0 0% −1.00

SeasonRunsWinsSR£1
2020 1 0 0% −1.00
2019 12 0 0% −12.00
2018 7 0 0% −7.00
2017 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
2020 · 1 run
04 Jan 20+23d Kempton (AW) Follow racingtv On Twitter Classified Stakes Class 6 · 12f · Standard To Slow · 12 ran 6/12 ¾ 9-3 4590A60A Josephine Gordon 10/1
2019 · 12 runs
12 Dec 19+65d Chelmsford City (AW) Celebrate December's Hero Samantha Hutchings Handicap Class 6 · 10f · Standard · 10 ran 6/10 1¾ 8-12 4597A58A Kieren Fox 7/1
08 Oct 19+12d Chelmsford City (AW) Book Your Christmas Party Here Handicap (Div 1) Class 6 · 10f · Standard · 13 ran 2/13 ½ 8-12 4593B64A Kieren Fox 5/1
26 Sep 19+7d Chelmsford City (AW) Bet totescoop6 At totesport.com Handicap Class 6 · 8f · Standard · 12 ran 7/12 1½ 8-10 4591A60A Kieren Fox 8/1
19 Sep 19+30d Chelmsford City (AW) Sicuro 'Caught On Camera' Handicap Class 6 · 8f · Standard · 15 ran 2/15 1¼ 8-12 4594B77A Kieren Fox 12/1
20 Aug 19+63d Yarmouth MansionBet At Great Yarmouth Racecourse Handicap (Str) Class 6 · 8f · Good To Firm · 14 ran 8/14 1½ 8-12 4591C61A Josephine Gordon 14/1
18 Jun 19+22d Brighton Racing Welfare Handicap Class 6 · 8f · Good To Firm · 14 ran 5/14 ½ 8-7 4593C68A Kieren Fox 20/1
27 May 19+46d Chelmsford City (AW) Bet toteexacta At totesport.com Handicap Class 7 · 8f · Standard · 15 ran 4/15 nse 9-2 4577B75A Kieren Fox 8/1
11 Apr 19+27d Chelmsford City (AW) Buy Tickets At chelmsfordcityracecourse.com Classified Stakes Class 6 · 8f · Standard · 13 ran 5/13 1¼ 9-0 4582B67A Kieren Fox 16/1
15 Mar 19+22d Chelmsford City (AW) Wake Up To Benson BBC Essex Handicap (Div 1) Class 6 · 8f · Standard · 11 ran 2/11 3 8-12 4583A62A Kieren Fox 20/1
21 Feb 19+17d Southwell (AW) Follow Sun Racing On Twitter Handicap Class 6 · 7f · Standard To Slow · 14 ran 12/14 nk 8-2 4547C34C Luke Morris 25/1
04 Feb 19+12d Chelmsford City (AW) Bet In-play At totesport.com Handicap Class 7 · 7f · Standard · 13 ran 8/13 ¾ 9-7 4584B62A Kieren Fox 6/1
23 Jan 19+26d Lingfield (AW) Like Sun Racing On Facebook Handicap Class 6 · 7f · Standard · 14 ran 6/14 nk 9-5 4579B63A Kieren Fox 16/1
2018 · 7 runs
28 Dec 18+43d Lingfield (AW) Follow Top Tipster Templegate At Sun Racing Handicap (Div 2) Class 6 · 7f · Standard · 11 ran 5/11 ½ 8-12 4571A60A Kieren Fox 8/1
15 Nov 18+8d Chelmsford City (AW) Laser Endeavour To Catch The Bus Handicap (Div 2) Class 6 · 10f · Standard · 14 ran 8/14 nk 8-9 4581B54A Kieren Fox 33/1
07 Nov 18+58d Chelmsford City (AW) totejackpot At totesport.com Handicap Class 6 · 8f · Standard · 8 ran 4/8 ½ 8-10 4585B59A Kieren Fox 25/1
10 Sep 18+102d Brighton starsports.bet The Fully Interactive Online Experience Handicap Class 6 · 8f · Good To Firm · 6 ran 5/6 4 8-9 4561C29C Martin Dwyer 9/2
31 May 18+48d Lingfield Mark James Born To Run Handicap Class 6 · 9f · Good To Soft · 11 ran 5/11 ½ 8-7 4565A50A Martin Dwyer 16/1
13 Apr 18+83d Kempton (AW) Matchbook Betting Exchange Handicap Class 6 · 8f · Standard · 12 ran 5/12 nk 8-12 4566A56A Joey Haynes 20/1
20 Jan 18+108d Chelmsford City (AW) Bet Totejackpot At Betfred.com Fillies' Novice Stakes Class 5 · 6f · Standard · 11 ran 10/11 2 8-6 —59B32A Nicola Currie 80/1
2017 · 2 runs
04 Oct 17+28d Kempton (AW) 32Red.com/British Stallion Studs EBF Maiden Fillies' Stakes (Div 2) Class 5 · 6f · Standard To Slow · 11 ran 11/11 2¼ 8-7 —46C29C Levi Williams 100/1
06 Sep 17 Lingfield 188Bet Maiden Stakes (Div 1) Class 5 · 6f · Good To Soft · 10 ran 9/10 1¼ 8-7 —60A41A Levi Williams 66/1

Quick answers

How many races has Seaquinn won?
Seaquinn (GB) has yet to win, from 22 archived starts between 2017 and 2020. Placed 3 times in total (13.6% of starts).
Who trained Seaquinn?
Seaquinn (GB) was trained by John Best on the most recent run on record, at Kempton (AW) on 4 January 2020.
Who is Seaquinn's sire?
Seaquinn (GB) is by Equiano (FR) out of Marine Girl (GB), whose sire is Shamardal.
What is Seaquinn's official rating?
The most recent official rating on record is 45, from the run on 4 January 2020. That is also the highest on record.
What is Seaquinn's sire's record?
Equiano (FR)'s progeny in our archive have won 9.1% of 7,539 runs since Jan 2008 (549 horses), Flat and jumps together.
Who are Seaquinn's siblings?
Out of Marine Girl (GB), Seaquinn (GB) has 3 other produce in our archive, 2 of them winners. Most wins: Black Salt (GB) (3). Highest grade won: Class 4 (Black Salt (GB)). The wins came over 5½f–6f. As at Oct 2026.

Record shown from September 2017. 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.