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Horse profile

Stilla Afton (GB)

3yo filly (at last run, Nov 2014) · Last trainer Marcus Tregoning · Last owner Miss K Rausing
by Nayef (USA) out of Sourire (GB) (Domedriver)
7 runs · 6 courses · from Nov 2013
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 14 Nov 2014 — 4,366 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2014 · 5th of 11 Last raced off OR 52
KTB Profile

Stilla Afton (GB) is yet to win from 7 starts.

Based on 7 archived runs · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast

KTB Rating

Best recent KTB Rating 54A the best of the last 3 rated runs · Lingfield (AW), 14 Nov 2014 Official rating 52 at the last run, 14 Nov 2014

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 7 figures · best 55A · median 51
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)454A52.5—
Good to Firm255A51.5—
Good1———
DistanceRunsBestMedianSince 28 Oct 2025
1m – 1m1f354A48—
1m2f – 1m4f255A53—
1m5f – 2m1———
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 7 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
Nayef (USA)

Progeny in our archive have won 10% of 5,636 runs since Jan 2008 (518 horses).

Weakest over 2m5f – 3m (all codes): 6% from 216.

GoingRunsWinsSRvs sireThis horse
Firm661218.2%+8.2—
Good to Firm91010211.2%+1.20 from 2
Good1,4031238.8%−1.20 from 1
Good to Soft693679.7%−0.3—
Soft8799010.2%+0.2—
Heavy308309.7%−0.3—
Standard (AW)1,37714110.2%+0.20 from 4
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f84910.7%+0.7—
6f – 7f7357410.1%+0.10 from 1
1m – 1m1f1,16412610.8%+0.80 from 3
1m2f – 1m4f1,81220711.4%+1.40 from 2
1m5f – 2m1,021787.6%−2.40 from 1
2m1f – 2m4f5795810%0—
2m5f – 3m216136%−4—
Over 3m2500%−10—

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
Sourire (GB) (Domedriver)

2 siblings in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Southern Seas (GB)70——
Noel's Hope (GB)20——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 4 0 0% −4.00
Good to Firm 2 0 0% −2.00
Good 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 4 0 0% −4.00
Class 6 3 0 0% −3.00

CourseRunsWinsSR£1
Kempton (AW) 2 0 0% −2.00
Lingfield (AW) 1 0 0% −1.00
Wolverhampton (AW) 1 0 0% −1.00
Brighton 1 0 0% −1.00
Salisbury 1 0 0% −1.00
Sandown 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 3 0 0% −3.00
1m2f – 1m4f 2 0 0% −2.00
1m5f – 2m 1 0 0% −1.00
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Charlotte Jenner 3 0 0% −3.00
Martin Dwyer 2 0 0% −2.00
Chris Meehan 1 0 0% −1.00
Jim Crowley 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 4 0 0% −4.00
Cheekpieces 3 0 0% −3.00

SeasonRunsWinsSR£1
2014 5 0 0% −5.00
2013 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 ORKTB Jockey SP
2014 · 5 runs
14 Nov 14+34d Lingfield (AW) 32Red.com Apprentice Handicap Class 6 · 13f · Standard · 11 ran 5/11 1½ 8-6 5254A Chris Meehan 9/2
11 Oct 14+33d Wolverhampton (AW) Bet Now With The New Ladbrokes App Handicap Class 6 · 12f · Standard · 8 ran 5/8 nse 8-7 5351A Charlotte Jenner 14/1
08 Sep 14+26d Brighton 1901Club.co.uk Handicap Class 6 · 8f · Good · 11 ran 6/11 1½ 8-11 5547A Charlotte Jenner 7/1
13 Aug 14+20d Salisbury Champagne Joseph Perrier Handicap Class 5 · 10f · Good To Firm · 11 ran 6/11 ¾ 8-5 5655A Martin Dwyer 8/1
24 Jul 14+234d Sandown Kingsway Claims Maiden Stakes Class 5 · 8f · Good To Firm · 8 ran 5/8 2¾ 8-5 —48A Charlotte Jenner 66/1
2013 · 2 runs
02 Dec 13+12d Kempton (AW) Cheltenham 2014 NRRB At BetVictor.com Maiden Stakes (Div 2) Class 5 · 8f · Standard · 13 ran 12/13 ¾ 9-0 —54A Jim Crowley 100/1
20 Nov 13 Kempton (AW) British Stallion Studs E.B.F. Maiden Stakes (Div 1) Class 5 · 7f · Standard · 9 ran 9/9 ½ 9-0 —44A Martin Dwyer 25/1

Quick answers

How many races has Stilla Afton won?
Stilla Afton (GB) has yet to win, from 7 archived starts between 2013 and 2014.
Who trained Stilla Afton?
Stilla Afton (GB) was trained by Marcus Tregoning on the most recent run on record, at Lingfield (AW) on 14 November 2014.
Who is Stilla Afton's sire?
Stilla Afton (GB) is by Nayef (USA) out of Sourire (GB), whose sire is Domedriver.
What is Stilla Afton's official rating?
The most recent official rating on record is 52, from the run on 14 November 2014. The highest on record is 56.
What is Stilla Afton's sire's record?
Nayef (USA)'s progeny in our archive have won 10% of 5,636 runs since Jan 2008 (518 horses), Flat and jumps together. Weakest over 2m5f – 3m (all codes): 6% from 216.
Who are Stilla Afton's siblings?
Out of Sourire (GB), Stilla Afton (GB) has 2 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from November 2013. 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.