Skip to content
Horse profile

New Jazz (USA)

3yo filly (at last run, Jul 2019) · Last trainer John Gosden · Last owner Hh Sheikha Al Jalila Racing
by Scat Daddy (USA) out of Seanchai (USA) (English Channel)
7 runs · 5 courses · from Jul 2018
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 31 Jul 2019 — 2,639 days ago. Our archive can't say whether the horse is still in training.
Last run Jul 2019 · 2nd of 9 Won at Yarmouth Beaten favourite LTO Last raced off OR 76
KTB Profile

New Jazz (USA) is 1 from 7, the win coming at Class 5 level. Hasn't won since Jul 2019.

Based on 7 archived runs · updated 21 Oct 2026
KTB at a glance Win at Class 5

Progeny in our archive

Produce record

As a dam, New Jazz (USA) has 1 produce in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Queen Sansa (IRE)110——

KTB Speed and Rating

KTB Speed

Best recent Speed 93 the best of the last 3 graded (A or B) runs · Sandown, 31 Jul 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 7 figures · best 93B · median 84
GoingRunsBestMedianSince 21 Oct 2025
Good to Firm484A76—
Standard (AW)288A86.5—
Good1———
DistanceRunsBestMedianSince 21 Oct 2025
1m – 1m1f593B85—
6f – 7f278A70.5—

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

KTB Rating

Best recent KTB Rating 94A the best of the last 3 rated runs · Sandown, 31 Jul 2019 Official rating 76 at the last run, 31 Jul 2019

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 94A · median 84
GoingRunsBestMedianSince 21 Oct 2025
Good to Firm486A83.5—
Standard (AW)285A81—
Good1———
DistanceRunsBestMedianSince 21 Oct 2025
1m – 1m1f594A84—
6f – 7f286A78.5—

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
Scat Daddy (USA)

Progeny in our archive have won 14.2% of 906 runs since Jan 2008 (99 horses).

Strongest on good to firm going: 19.7% from 198. Strongest at trips under 6f (all codes): 27.4% from 124. Weakest over 1m2f – 1m4f (all codes): 7.5% from 134.

GoingRunsWinsSRvs sireThis horse
Firm5120%+5.8—
Good to Firm1983919.7%+5.51 from 4
Good1902412.6%−1.60 from 1
Good to Soft691115.9%+1.7—
Soft8889.1%−5.1—
Heavy16212.5%−1.7—
Standard (AW)3404412.9%−1.30 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1243427.4%+13.2—
6f – 7f3475415.6%+1.40 from 2
1m – 1m1f2673111.6%−2.61 from 5
1m2f – 1m4f134107.5%−6.7—
1m5f – 2m3200%−14.2—
2m1f – 2m4f200%−14.2—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Seanchai (USA) (English Channel)

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
Good to Firm 4 1 25% −1.38
Standard (AW) 2 0 0% −2.00
Good 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 5 1 20% −2.38
Class 4 1 0 0% −1.00
Class 3 1 0 0% −1.00

CourseRunsWinsSR£1
Newmarket 3 0 0% −3.00
Sandown 1 0 0% −1.00
Yarmouth 1 1 100% +1.62
Chelmsford City (AW) 1 0 0% −1.00
Wolverhampton (AW) 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 5 1 20% −2.38
6f – 7f 2 0 0% −2.00

JockeyRunsWinsSR£1
Robert Havlin 4 1 25% −1.38
Nicky Mackay 1 0 0% −1.00
Frankie Dettori 1 0 0% −1.00
James Doyle 1 0 0% −1.00

SeasonRunsWinsSR£1
2019 5 1 20% −2.38
2018 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
31 Jul 19+21d Sandown Follow racingtv On Twitter Fillies' Handicap Class 5 · 9f · Good · 9 ran 2/9 1¾ 9-8 7693B94A Robert Havlin 7/4F
10 Jul 19+32d Yarmouth Gary & Sonia Cooper Wedding Anniversary Maiden Stakes Class 5 · 8f · Good To Firm · 5 ran 1/5 9-0 7674C83B Robert Havlin 13/8
08 Jun 19+23d Chelmsford City (AW) Bet Totequadpot At Totesport.com Handicap Class 5 · 8f · Standard · 10 ran 3/10 hd 9-8 7688A85A Robert Havlin 7/1
16 May 19+23d Newmarket Heath Court Hotel Fillies' Handicap Class 5 · 8f · Good To Firm · 11 ran 5/11 1¼ 9-9 7784A84A Nicky Mackay 7/2
23 Apr 19+262d Wolverhampton (AW) Fruit Shoot Fillies' Novice Stakes Class 5 · 8.5f · Standard · 13 ran 2/13 2¼ 8-11 —85B77A Robert Havlin 9/4
04 Aug 18+21d Newmarket Newmarket Equine Hospital EBF Fillies' Novice Stakes (Plus 10) Class 4 · 7f · Good To Firm · 10 ran 5/10 2 9-0 —78A71A Frankie Dettori 11/8F
14 Jul 18 Newmarket Rossdales British EBF Maiden Fillies' Stakes (Plus 10) Class 3 · 7f · Good To Firm · 11 ran 3/11 1 9-0 —63A86A James Doyle 8/1

Quick answers

How many races has New Jazz (USA) won?
New Jazz (USA) won 1 of 7 archived starts between 2018 and 2019, a strike rate of 14.3%. Placed 5 times in total (71.4% of starts).
Who trained New Jazz (USA)?
New Jazz (USA) was trained by John Gosden on the most recent run on record, at Sandown on 31 July 2019.
Who is New Jazz (USA)'s sire?
New Jazz (USA) is by Scat Daddy (USA) out of Seanchai (USA), whose sire is English Channel.
What going does New Jazz (USA) prefer?
New Jazz (USA) 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 New Jazz (USA)'s official rating?
The most recent official rating on record is 76, from the run on 31 July 2019. The highest on record is 77.
What is New Jazz (USA)'s sire's record?
Scat Daddy (USA)'s progeny in our archive have won 14.2% of 906 runs since Jan 2008 (99 horses), Flat and jumps together. Strongest on good to firm going: 19.7% from 198. Strongest at trips under 6f (all codes): 27.4% from 124. Weakest over 1m2f – 1m4f (all codes): 7.5% from 134.
Has New Jazz (USA) produced winners?
As a dam, New Jazz (USA) has 1 produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from July 2018. 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.