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Horse profile

Miss Nightcap (GB)

3yo filly · Trainer Edward Smyth-Osbourne · Owner E S O Racing Club And Elaine Chivers
6 runs · 6 courses · from May 2026
As at 18 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
2 wins · Leicester & Wolverhampton (AW) Ran 23 days ago · 8th of 10 Last raced off OR 88
KTB Profile

Miss Nightcap is 2 from 6 with four places. Both wins came on a first visit to the course, at Leicester in Jul 2026 in a Class 4 handicap over 6f – 7f on good to firm and at Wolverhampton in Jun 2026 in a Class 5 maiden over 6f – 7f on standard. All six starts have been over 6f – 7f. She finished 8 of 10 at Newmarket in Sep 2026 when last raced off her career-high mark of 88.

Based on 6 archived runs · run-style from 4 commented runs · updated 18 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 102 the best of the last 3 graded (A or B) runs · Wolverhampton (AW), 28 Jun 2026

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 6 figures · best 134C · median 95
GoingRunsBestMedianSince 18 Oct 2025
Good to Firm4134C874 · 134 / 87
Good1——1 · —
Standard (AW)1——1 · —
DistanceRunsBestMedianSince 18 Oct 2025
6f – 7f6134C956 · 134 / 95

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 6 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 94B the best of the last 3 rated runs · Leicester, 22 Jul 2026 Official rating 88 at the last run, 24 Sep 2026

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 6 figures · best 94B · median 85
GoingRunsBestMedianSince 18 Oct 2025
Good to Firm494B854 · 94 / 85
Good1——1 · —
Standard (AW)1——1 · —
DistanceRunsBestMedianSince 18 Oct 2025
6f – 7f694B856 · 94 / 85

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 6 figures from 6 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 from 4 analysed runs

  • Prominent 2 (50%) · 0 wins
  • Held up 1 (25%) · 0 wins
  • Led 1 (25%) · 1 win

Pedigree intelligence

Sire

Progeny in our archive have won 9.6% of 3,638 runs since Jan 2008 (281 horses).

Strongest at trips under 6f (all codes): 12.6% from 613.

GoingRunsWinsSRvs sireThis horse
Firm12433.3%+23.7—
Good to Firm6517110.9%+1.31 from 4
Good816809.8%+0.20 from 1
Good to Soft302237.6%−2—
Soft3273711.3%+1.7—
Heavy89910.1%+0.5—
Standard (AW)1,4401278.8%−0.81 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f6137712.6%+3—
6f – 7f1,8931799.5%−0.12 from 6
1m – 1m1f684527.6%−2—
1m2f – 1m4f3673910.6%+1—
1m5f – 2m6234.8%−4.8—
2m1f – 2m4f1815.6%−4—
2m5f – 3m100%−9.6—

Flat and jumps together (all codes) · since Jan 2008 · as at 18 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

2 siblings in the archive, 1 winner — best of them Under The Twilight (GB) (9 wins).

The wins came over 6f–7f; the highest grade won is Class 4 (Under The Twilight (GB)).

ProduceRunsWinsWin tripsBest grade
Under The Twilight (GB)4996f–7fClass 4
Dee's Mochafella (GB)20——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 4 1 25% −0.50
Good 1 0 0% −1.00
Standard (AW) 1 1 100% +3.33

ClassRunsWinsSR£1
Class 4 3 1 33% +0.50
Class 2 1 0 0% −1.00
Class 1 1 0 0% −1.00
Class 5 1 1 100% +3.33

CourseRunsWinsSR£1
Newmarket 1 0 0% −1.00
Pontefract 1 0 0% −1.00
Leicester 1 1 100% +2.50
Wolverhampton (AW) 1 1 100% +3.33
Newbury 1 0 0% −1.00
Windsor 1 0 0% −1.00

JockeyRunsWinsSR£1
Alistair Rawlinson 3 1 33% +0.50
Rob Hornby 1 0 0% −1.00
Finley Marsh 1 1 100% +3.33
Kieran Shoemark 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
24 Sep 26+39d Newmarket British Stallion Studs EBF Premier Fillies' Handicap Stakes Class 2 · 6f · Good · 10 ran Settled handy in the early stages - lost placing inside the last furlong - dropped away quickly to finish 8th 8/10 nk 9-6 8895A77A Rob Hornby 16/1
16 Aug 26+25d Pontefract EBF Sky Bet Club Flying Fillies' Stakes (Listed Race) Class 1 · 6f · Good To Firm · 10 ran Held up handily early - dropped away under pressure inside final furlong - faded rapidly to finish well beaten 10/10 6 9-1 8864C60C Alistair Rawlinson 16/1
22 Jul 26+24d Leicester British Stallion Studs EBF Fillies' Handicap Stakes Class 4 · 6f · Good To Firm · 5 ran made all - shaken up approaching the final furlong - soon in total control - sprinted clear without being extended 1/5 9-10 79134C94B Alistair Rawlinson 5/2
28 Jun 26+27d Wolverhampton (AW) Oldboys Fieldsman The Legend And Undercurfew Restricted Maiden Stakes (GBB Race) Class 5 · 7f · Standard · 12 ran Went straight to front - dictated with a firm gallop throughout - edged clear inside final furlong - powered home under no urging - crossed the line clear 1/12 9-2 —102A91A Finley Marsh 10/3
01 Jun 26+25d Newbury Favourite Things Boosted Daily At BetVictor Maiden Stakes (GBB Race) Class 4 · 6f · Good To Firm · 6 ran Up with the pace - pushed along 2f out and stayed on - just denied by the winner 2/6 1 9-2 —79B85B Alistair Rawlinson 9/2
07 May 26 Windsor Judge Law Maiden Stakes (GBB Race) Class 4 · 6f · Good To Firm · 5 ran Drifted left at the off - travelled close to the pace and pressed the leader from 2f out - stayed on same pace inside the final furlong to finish second 2/5 4½ 9-1 —95C85B Kieran Shoemark 40/1

Quick answers

How many races has Miss Nightcap (GB) won?
Miss Nightcap (GB) won 2 of 6 archived starts in 2026, a strike rate of 33.3%. Placed 4 times in total (66.7% of starts).
Who trains Miss Nightcap (GB)?
Miss Nightcap (GB) is trained by Edward Smyth-Osbourne, who saddled the horse on its most recent run on 24 September 2026.
Who is Miss Nightcap (GB)'s sire?
Miss Nightcap (GB) is by Twilight Son (GB) out of Rococoa (IRE), whose sire is Zebedee.
What going does Miss Nightcap (GB) prefer?
Miss Nightcap (GB) has the best record on good to firm going: 1 win from 4 starts (25%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Miss Nightcap (GB)'s official rating?
The most recent official rating on record is 88, from the run on 24 September 2026. That is also the highest on record.
What is Miss Nightcap (GB)'s sire's record?
Twilight Son (GB)'s progeny in our archive have won 9.6% of 3,638 runs since Jan 2008 (281 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 12.6% from 613.
Who are Miss Nightcap (GB)'s siblings?
Out of Rococoa (IRE), Miss Nightcap (GB) has 2 other produce in our archive, 1 of them a winner. Most wins: Under The Twilight (GB) (9). Highest grade won: Class 4 (Under The Twilight (GB)). The wins came over 6f–7f. As at Oct 2026.

Record shown from May 2026. 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.