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Horse profile

Spoilt Rotten (GB)

9yo gelding (at last run, Sep 2018) · Last trainer Fergal O'Brien · Last owner Malcolm C Denmark
by Kayf Tara (GB) out of Rosita Bay (GB) (Hernando)
15 runs · 11 courses · from Oct 2015
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 23 Sep 2018 — 2,957 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2018 · 3rd of 7 Last raced off OR 100
KTB Profile

Spoilt Rotten (GB) is yet to win from 15 starts, though has placed 3 times. Best effort: 2nd of 6 at Worcester (Jul 2017). Last raced off 100, 13lb below the career-high mark.

Based on 15 archived runs · updated 28 Oct 2026
KTB at a glance OR ↓ 13lb off peak
Official rating100↓ 13lb off peak
100 100–113

KTB Speed and Rating

KTB Speed

Best recent Speed 72 the best of the last 3 graded (A or B) runs · Worcester, 18 Jul 2017

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 7 figures · best 118C · median 50
GoingRunsBestMedianSince 28 Oct 2025
Good572A50—
Good to Soft1———
Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
1m5f – 2m5118C50—
2m1f – 2m4f271C47.5—

Of 12 runs looked at, 5 have no figure: did not complete (5).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 figures from 12 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 103B the best of the last 3 rated runs · Huntingdon, 5 Oct 2017 Official rating 100 at the last run, 23 Sep 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 →

Jumps 8 figures · best 130B · median 115
GoingRunsBestMedianSince 28 Oct 2025
Good6130B109—
Good to Soft1———
Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
1m5f – 2m6130B117.5—
2m1f – 2m4f2115C106—

Of 15 runs looked at, 7 have no figure: did not complete (or a non-runner row) (7).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 8 figures from 15 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
Kayf Tara (GB)

Progeny in our archive have won 12.6% of 13,743 runs since Jan 2008 (1,148 horses).

Strongest on heavy going: 16.2% from 1,708.

GoingRunsWinsSRvs sireThis horse
Firm1300%−12.6—
Good to Firm5296011.3%−1.3—
Good4,49152411.7%−0.90 from 10
Good to Soft3,04935911.8%−0.80 from 1
Soft3,76049313.1%+0.50 from 4
Heavy1,70827716.2%+3.6—
Standard (AW)1932412.4%−0.2—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f200%−12.6—
1m – 1m1f2400%−12.6—
1m2f – 1m4f1631811%−1.6—
1m5f – 2m3,97652113.1%+0.50 from 8
2m1f – 2m4f4,75959312.5%−0.10 from 7
2m5f – 3m3,81647912.6%0—
Over 3m1,00312612.6%0—

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
Rosita Bay (GB) (Hernando)

5 siblings in the archive, 2 winners — best of them Thyme Hill (GB) (8 wins).

The wins came over 1m5½f–3m½f; the highest grade won is Grade 1 (Thyme Hill (GB)).

ProduceRunsWinsWin tripsBest grade
Thyme Hill (GB)2082m–3m½fGrade 1
Storming Strumpet (GB)1831m5½f–2m3½fClass 3
Clapton Hill (GB)110——
Aspergillum (GB)30——
Extra Cover (GB)70——

Record by conditions

GoingRunsWinsSR£1
Good 10 0 0% −10.00
Soft 4 0 0% −4.00
Good to Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 12 0 0% −12.00
Class 5 1 0 0% −1.00
Class 3 1 0 0% −1.00
Class 6 1 0 0% −1.00

CourseRunsWinsSR£1
Stratford 3 0 0% −3.00
Worcester 2 0 0% −2.00
Huntingdon 2 0 0% −2.00
Plumpton 1 0 0% −1.00
Taunton 1 0 0% −1.00
Fontwell 1 0 0% −1.00
Southwell 1 0 0% −1.00
Leicester 1 0 0% −1.00
Hereford 1 0 0% −1.00
Newbury 1 0 0% −1.00
Chepstow 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 8 0 0% −8.00
2m1f – 2m4f 7 0 0% −7.00

JockeyRunsWinsSR£1
A P Heskin 4 0 0% −4.00
Conor Shoemark 4 0 0% −4.00
Denis O'Regan 3 0 0% −3.00
Richard Patrick 2 0 0% −2.00
Noel Fehily 1 0 0% −1.00
Andrew Tinkler 1 0 0% −1.00

HeadgearRunsWinsSR£1
Hood 10 0 0% −10.00
None 3 0 0% −3.00
Tongue tie 2 0 0% −2.00

SeasonRunsWinsSR£1
2018 4 0 0% −4.00
2017 8 0 0% −8.00
2015 3 0 0% −3.00

TypeRunsWinsSR£1
Chase 12 0 0% −12.00
Hurdle 2 0 0% −2.00
NH Flat 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 ORSpdKTB Jockey SP
2018 · 4 runs
23 Sep 18+70d Plumpton Core Spreads Novices' Handicap Chase Class 4 · 19.5f · Good · 7 ran 3/7 18 11-7 10024A97B A P Heskin 7/1
15 Jul 18+18d Stratford Coventry Live Handicap Chase Class 5 · 19.5f · Good · 8 ran F/8 — 11-12 100—— A P Heskin 3/1
27 Jun 18+63d Worcester Racehorse Welfare Centre Elegant Olive Handicap Chase Class 4 · 16.5f · Good · 10 ran 7/10 12 11-6 10450A94A Richard Patrick 6/1
25 Apr 18+202d Taunton Get Daily Tips At racinguk.com Novices' Handicap Chase Class 4 · 18f · Good · 10 ran PU/10 — 11-10 107—— Richard Patrick 11/4J
2017 · 8 runs
05 Oct 17+26d Huntingdon 32Red.com Chase (Novices' Limited Handicap) Class 4 · 16.5f · Good · 5 ran 3/5 10 10-12 11026C103B A P Heskin 7/2
09 Sep 17+53d Stratford Keogh & Hows Handicap Chase Class 4 · 17f · Good · 11 ran F/11 — 11-9 110—— Noel Fehily 3/1F
18 Jul 17+42d Worcester Mazak & Pp Together Success Novices' Handicap Chase Class 4 · 16.5f · Good · 6 ran 2/6 4 11-2 11072A130B A P Heskin 6/1
06 Jun 17+46d Fontwell Come Racing At Fontwell Park Racecourse Novices' Chase Class 4 · 17.5f · Good To Soft · 3 ran 3/3 7 10-12 11071C115C Conor Shoemark 14/1
21 Apr 17+18d Southwell Ron Taylor And Mavis Bestwick Memorial Novices' Chase Class 4 · 15.5f · Good · 2 ran 2/2 2½ 10-12 11050C115C Conor Shoemark 5/2
03 Apr 17+24d Huntingdon 188bet.co.uk Chase (Novices' Limited Handicap) Class 4 · 20f · Good · 10 ran PU/10 — 11-4 113—— Conor Shoemark 12/1
10 Mar 17+58d Leicester Royal Lancers Beginners' Chase Class 4 · 16f · Soft · 5 ran 2/5 ½ 11-2 —118C127B Conor Shoemark 25/1
11 Jan 17+392d Hereford Kidwells Group Novices' Chase Class 4 · 16f · Soft · 6 ran PU/6 — 10-12 ——— Andrew Tinkler 100/1
2015 · 3 runs
16 Dec 15+48d Newbury British Stallion Studs Ebf 'national Hunt' Novices' Hurdle (qualifier) Class 4 · 19f · Soft · 11 ran PU/11 — 10-12 ——— Denis O'Regan 100/1
29 Oct 15+18d Stratford Ebf Stallions/weatherbys 'national Hunt' Novices' Hurdle (qualifier) Class 3 · 16.5f · Soft · 11 ran PU/11 — 10-12 ——— Denis O'Regan 20/1
11 Oct 15 Chepstow Pickwick Bookmakers Standard Open NH Flat Race (Div 1) Class 6 · 16f · Good · 8 ran 3/8 1 11-0 ——120A Denis O'Regan 12/1

Quick answers

How many races has Spoilt Rotten won?
Spoilt Rotten (GB) has yet to win, from 15 archived starts between 2015 and 2018. Placed 3 times in total (20% of starts).
Who trained Spoilt Rotten?
Spoilt Rotten (GB) was trained by Fergal O'Brien on the most recent run on record, at Plumpton on 23 September 2018.
Who is Spoilt Rotten's sire?
Spoilt Rotten (GB) is by Kayf Tara (GB) out of Rosita Bay (GB), whose sire is Hernando.
What is Spoilt Rotten's official rating?
The most recent official rating on record is 100, from the run on 23 September 2018. The highest on record is 113.
What is Spoilt Rotten's sire's record?
Kayf Tara (GB)'s progeny in our archive have won 12.6% of 13,743 runs since Jan 2008 (1,148 horses), Flat and jumps together. Strongest on heavy going: 16.2% from 1,708.
Who are Spoilt Rotten's siblings?
Out of Rosita Bay (GB), Spoilt Rotten (GB) has 5 other produce in our archive, 2 of them winners. Most wins: Thyme Hill (GB) (8). Highest grade won: Grade 1 (Thyme Hill (GB)). The wins came over 1m5½f–3m½f. As at Oct 2026.

Record shown from October 2015. 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.