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Horse profile

Jester Queen (USA)

3yo filly (at last run, Sep 2025) · Last trainer D J Jeffreys · Last owner Rupert Frost
by Practical Joke (USA) out of Gymnastic (USA) (Pioneerof The Nile)
11 runs · 8 courses · from Nov 2024
As at 18 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 28 Sep 2025 — 384 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2025 · 6th of 8 Last raced off OR 45
KTB Profile

Jester Queen (USA) is yet to win from 11 starts between Nov 2024 and Sep 2025. She raced over 1m – 1m1f, 1m2f – 1m4f, 1m5f – 2m and 6f – 7f, on good, good to firm, heavy and standard (AW) going, and was held up in 4 of 6 analysed runs. Her last run, at Ffos Las in Sep 2025, was a 6 of 8 finish in the Diplomat Hotel Handicap, a Class 6 race, off an official rating of 45 which was 10lb below her highest ever mark.

Based on 11 archived runs · run-style from 6 commented runs · updated 18 Oct 2026
KTB at a glance Typically held up OR ↓ 10lb off peak
Official rating45↓ 10lb off peak
45 44–55

KTB Speed and Rating

KTB Speed

Best recent Speed 78 the best of the last 3 graded (A or B) runs · Nottingham, 15 Jul 2025

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 10 figures · best 82C · median 65.5
GoingRunsBestMedianSince 18 Oct 2025
Standard (AW)674A65.5—
Good282C80—
Heavy1———
Good to Firm1———
DistanceRunsBestMedianSince 18 Oct 2025
1m – 1m1f474A54.5—
1m2f – 1m4f378A59—
6f – 7f271A69.5—
1m5f – 2m1———

Of 11 runs looked at, 1 has no figure: did not complete (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 10 figures from 11 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 51C the best of the last 3 rated runs · Southwell (AW), 2 Sep 2025 Official rating 45 at the last run, 28 Sep 2025

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 10 figures · best 55A · median 39.5
GoingRunsBestMedianSince 18 Oct 2025
Standard (AW)655A42—
Good242A39—
Heavy1———
Good to Firm1———
DistanceRunsBestMedianSince 18 Oct 2025
1m – 1m1f449A36—
1m2f – 1m4f351C42—
6f – 7f255A45—
1m5f – 2m1———

Of 11 runs looked at, 1 has no figure: did not complete (or a non-runner row) (1).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 10 figures from 11 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 6 analysed runs

  • Held up 4 (67%) · 0 wins
  • Led 1 (17%) · 0 wins
  • Midfield 1 (17%) · 0 wins

Pedigree intelligence

Sire
Practical Joke (USA)

Progeny in our archive have won 3.1% of 32 runs since Jan 2008 (9 horses).

GoingRunsWinsSRvs sireThis horse
Good to Firm300%−3.10 from 1
Good700%−3.10 from 3
Good to Soft4125%+21.9—
Soft400%−3.1—
Heavy200%−3.10 from 1
Standard (AW)1200%−3.10 from 6
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f100%−3.1—
6f – 7f1300%−3.10 from 2
1m – 1m1f7114.3%+11.20 from 4
1m2f – 1m4f900%−3.10 from 3
1m5f – 2m200%−3.10 from 2

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
Gymnastic (USA) (Pioneerof The Nile)

No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 6 0 0% −6.00
Good 3 0 0% −3.00
Heavy 1 0 0% −1.00
Good to Firm 1 0 0% −1.00

ClassRunsWinsSR£1
Class 6 6 0 0% −6.00
Class 5 4 0 0% −4.00
Class 4 1 0 0% −1.00

CourseRunsWinsSR£1
Wolverhampton (AW) 3 0 0% −3.00
Nottingham 2 0 0% −2.00
Ffos Las 1 0 0% −1.00
Southwell (AW) 1 0 0% −1.00
Uttoxeter 1 0 0% −1.00
Brighton 1 0 0% −1.00
Kempton (AW) 1 0 0% −1.00
Chelmsford City (AW) 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 4 0 0% −4.00
1m2f – 1m4f 3 0 0% −3.00
1m5f – 2m 2 0 0% −2.00
6f – 7f 2 0 0% −2.00

JockeyRunsWinsSR£1
William Carver 4 0 0% −4.00
Charles Bishop 2 0 0% −2.00
Molly Gunn 1 0 0% −1.00
J F Egan 1 0 0% −1.00
Lewis Stones 1 0 0% −1.00
Christian Howarth 1 0 0% −1.00
Joanna Mason 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 9 0 0% −9.00
Tongue tie 1 0 0% −1.00
HT 1 0 0% −1.00

SeasonRunsWinsSR£1
2025 8 0 0% −8.00
2024 3 0 0% −3.00

TypeRunsWinsSR£1
Flat 10 0 0% −10.00
Hurdle 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
28 Sep 25+26d Ffos Las Diplomat Hotel Handicap Class 6 · 8f · Heavy · 8 ran Slow to break - went straight to front before losing spot 3f out - dropped away steadily inside final 2f 6/8 2 8-2 4546A38A Molly Gunn 100/1
02 Sep 25+37d Southwell (AW) Sky Sports Racing Virgin 519 Novice Stakes (GBB Race) Class 5 · 11f · Standard · 14 ran Sent clear early - pressed for effort and lost command inside final 2f - dropped away steadily to finish 12th 12/14 6 8-13 4439C51C J F Egan 300/1
27 Jul 25+12d Uttoxeter QuinnBet Daily Free Bet Juvenile Hurdle (GBB Race) Class 4 · 16f · Good · 11 ran Held up at back of field - came down four out F/11 — 10-4 ——— Lewis Stones 150/1
15 Jul 25+33d Nottingham pricedup.bet Apprentice Classified Stakes Class 6 · 10f · Good · 10 ran Slow to break - settled towards rear on inside before pushed along 3f out - lost ground from over 2f out to finish well beaten 10/10 2 8-13 4678A42A Christian Howarth 150/1
12 Jun 25+44d Nottingham PricedUp Bet Handicap Class 6 · 14f · Good · 8 ran Held up towards the back - urged forward with 3f left - found nothing under pressure - well held at the finish 7/8 1¾ 8-6 4882C36C Joanna Mason 100/1
29 Apr 25+33d Brighton starsports.bet Handicap Class 6 · 10f · Good To Firm · 9 ran Up with the front group - pressure applied over 2f out and quickly faded - a long way back over 1f out to finish 7th 7/9 3¾ 9-3 4959A41A Charles Bishop 40/1
27 Mar 25+66d Wolverhampton (AW) Boost Your Acca At BetMGM Handicap Class 6 · 9.5f · Standard · 6 ran Sat close to the pace early - urged forward with over 3f left - lost touch 2f out - finished sixth beaten 15 lengths 6/6 3¼ 9-9 5274A28B Charles Bishop 80/1
20 Jan 25+40d Wolverhampton (AW) Gamble Responsibly At BetMGM Handicap (Div 2) Class 6 · 7f · Standard · 8 ran Hesitant to break - struggled for fluency throughout - anchored near the back and unable to land a blow - finished 8th 8/8 ½ 9-9 5571A35A William Carver 7/2
11 Dec 24+26d Kempton (AW) Racing TV Fillies' Restricted Novice Stakes (GBB Race) Class 5 · 8f · Standard To Slow · 14 ran Settled at the back early - made no impression through the race - finished well behind in 12th 12/14 shd 8-11 —42B34A William Carver 66/1
15 Nov 24+8d Wolverhampton (AW) Weekly Free Bets With BetMGM Extra Fillies' Restricted Novice Stakes (GBB Race) (Div 1) Class 5 · 8.5f · Standard · 10 ran Front rank throughout - lost the lead entering the final furlong - plugged on at one speed to finish fifth 5/10 5 8-13 —63A49A William Carver 11/1
07 Nov 24 Chelmsford City (AW) Betfair Fillies' Restricted Novice Stakes (GBB Race) Class 5 · 7f · Standard · 11 ran Settled in midfield - pushed along with 2f left - couldn't land a blow - finished seventh 7/11 ½ 8-11 —68A55A William Carver 18/1

Quick answers

How many races has Jester Queen (USA) won?
Jester Queen (USA) has yet to win, from 11 archived starts between 2024 and 2025.
Who trained Jester Queen (USA)?
Jester Queen (USA) was trained by D J Jeffreys on the most recent run on record, at Ffos Las on 28 September 2025.
Who is Jester Queen (USA)'s sire?
Jester Queen (USA) is by Practical Joke (USA) out of Gymnastic (USA), whose sire is Pioneerof The Nile.
What is Jester Queen (USA)'s official rating?
The most recent official rating on record is 45, from the run on 28 September 2025. The highest on record is 55.
What is Jester Queen (USA)'s sire's record?
Practical Joke (USA)'s progeny in our archive have won 3.1% of 32 runs since Jan 2008 (9 horses), Flat and jumps together.

Record shown from November 2024. 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.