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Horse profile

Red Jazz (USA)

6yo horse (at last run, Sep 2013) · Last trainer Charles Hills · Last owner The Hon R J Arculli
by Johannesburg (USA) out of Now That's Jazz (USA) (Sword Dance)
28 runs · 8 courses · from Apr 2009
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 14 Sep 2013 — 4,785 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2013 · 9th of 9 5 wins · 4 courses Last raced off OR 109
KTB Profile

Red Jazz (USA) is 5 from 28, including a Group 2 win. The biggest win we hold: the Victor Chandler Challenge Stakes at Newmarket (Oct 2010). Hasn't won since May 2012. Last raced off 109, 19lb below the career-high mark.

Based on 28 archived runs · updated 22 Oct 2026
KTB at a glance OR ↓ 19lb off peak

Progeny in our archive

Progeny record

As a sire, Red Jazz (USA)’s progeny in our archive have won 7.7% of 1,869 runs since Jan 2008 (130 horses).

Strongest on good to soft going: 11.1% from 171.

GoingRunsWinsSRvs sire
Firm6116.7%+9
Good to Firm2442510.2%+2.5
Good462275.8%−1.9
Good to Soft1711911.1%+3.4
Soft291206.9%−0.8
Heavy7679.2%+1.5
Standard (AW)619457.3%−0.4
Distance (all codes)RunsWinsSRvs sire
Under 6f134118.2%+0.5
6f – 7f666558.3%+0.6
1m – 1m1f412327.8%+0.1
1m2f – 1m4f411276.6%−1.1
1m5f – 2m167116.6%−1.1
2m1f – 2m4f70710%+2.3
2m5f – 3m9111.1%+3.4

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

Official rating109↓ 19lb off peak
109 107–128

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 100A the best of the last 3 rated runs · Newmarket, 29 Jun 2013 Official rating 109 at the last run, 14 Sep 2013

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 28 figures · best 114A · median 96
GoingRunsBestMedianSince 22 Oct 2025
Good to Firm12110A94—
Good to Soft8109A100—
Good7114A100—
Soft1———
DistanceRunsBestMedianSince 22 Oct 2025
6f – 7f18110A96—
1m – 1m1f8108A94.5—
Under 6f2114A104—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 28 figures from 28 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
Johannesburg (USA)

Progeny in our archive have won 9.8% of 2,562 runs since Jan 2008 (191 horses).

Strongest at trips under 6f (all codes): 16% from 244. Weakest over 2m1f – 2m4f (all codes): 3.8% from 104.

GoingRunsWinsSRvs sireThis horse
Firm4124.9%−4.9—
Good to Firm557529.3%−0.51 from 12
Good5607012.5%+2.72 from 7
Good to Soft248187.3%−2.52 from 8
Soft295268.8%−10 from 1
Heavy8889.1%−0.7—
Standard (AW)773769.8%0—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f2443916%+6.22 from 2
6f – 7f8269511.5%+1.73 from 18
1m – 1m1f604416.8%−30 from 8
1m2f – 1m4f452429.3%−0.5—
1m5f – 2m320319.7%−0.1—
2m1f – 2m4f10443.8%−6—
2m5f – 3m1100%−9.8—
Over 3m100%−9.8—

Flat and jumps together (all codes) · since Jan 2008 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Now That's Jazz (USA) (Sword Dance)

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 12 1 8% −10.50
Good to Soft 8 2 25% +0.88
Good 7 2 29% +1.88
Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 1 26 3 12% −10.62
Class 3 1 1 100% +0.50
Class 5 1 1 100% +1.38

CourseRunsWinsSR£1
Newmarket 9 2 22% +3.50
Ascot 8 1 13% −6.50
Haydock 4 1 25% −1.12
Newbury 2 0 0% −2.00
Goodwood 2 0 0% −2.00
Doncaster 1 0 0% −1.00
York 1 0 0% −1.00
Windsor 1 1 100% +1.38

DistanceRunsWinsSR£1
6f – 7f 18 3 17% −2.62
1m – 1m1f 8 0 0% −8.00
Under 6f 2 2 100% +1.88

JockeyRunsWinsSR£1
Michael Hills 21 4 19% −7.74
Robert Winston 4 1 25% +2.00
Ryan Moore 1 0 0% −1.00
William Carson 1 0 0% −1.00
James McDonald 1 0 0% −1.00

SeasonRunsWinsSR£1
2013 5 0 0% −5.00
2012 7 1 14% −4.12
2011 3 0 0% −3.00
2010 9 2 22% +3.50
2009 4 2 50% −0.12

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
14 Sep 13+63d Doncaster Olbg Park Stakes (Group 2) Class 1 · 7f · Good To Soft · 9 ran 9/9 ¾ 9-4 10983A Ryan Moore 14/1
13 Jul 13+14d Ascot Fred Cowley MBE Memorial Summer Mile Stakes (Group 2) (Rnd) Class 1 · 8f · Good To Firm · 11 ran 9/11 nk 9-1 10980A William Carson 25/1
29 Jun 13+21d Newmarket bet365 Criterion Stakes (Group 3) Class 1 · 7f · Good · 9 ran 2/9 ¾ 9-3 109100A James McDonald 9/1
08 Jun 13+28d Haydock Timeform Jury Stakes (Registered As The John Of Gaunt Stakes) (Group 3) Class 1 · 7f · Good To Firm · 8 ran 3/8 2 9-0 11096A Robert Winston 6/1
11 May 13+189d Haydock Pertemps Network Spring Trophy Stakes (Listed) Class 1 · 7f · Good To Soft · 6 ran 3/6 1¼ 9-7 12895B Robert Winston 9/2
03 Nov 12+21d Newmarket Betfred Ben Marshall Stakes (Listed) Class 1 · 8f · Soft · 11 ran 2/11 3 9-3 112108A Robert Winston 6/1
13 Oct 12+56d Newmarket Dubai Challenge Stakes (Group 2) Class 1 · 7f · Good To Soft · 11 ran 2/11 nk 9-3 109107A Michael Hills 12/1
18 Aug 12+28d Newbury Betfred Hungerford Stakes (Group 2) (Str) Class 1 · 7f · Good To Firm · 9 ran 7/9 2¼ 9-3 11085A Michael Hills 20/1
21 Jul 12+32d Ascot Transformers & Rectifiers Summer Mile Stakes (Group 2) (Rnd) Class 1 · 8f · Good To Soft · 8 ran 8/8 ¾ 9-1 11282A Michael Hills 16/1
19 Jun 12+17d Ascot Queen Anne Stakes (British Champions Series) (Group 1) (Str) Class 1 · 8f · Good To Soft · 11 ran 9/11 ¾ 9-0 11289C Michael Hills 50/1
02 Jun 12+21d Haydock Timeform Jury Stakes (Registered As The John Of Gaunt Stakes) (Group 3) Class 1 · 7f · Good To Firm · 7 ran 4/7 1 9-0 11288A Michael Hills 10/11F
12 May 12+291d Haydock Network Group Spring Trophy Stakes (Listed) Class 1 · 7f · Good To Soft · 6 ran 1/6 9-7 112106B Michael Hills 15/8
26 Jul 11+17d Goodwood bet365 Lennox Stakes (British Champions' Series) (Group 2) Class 1 · 7f · Good · 9 ran 2/9 1½ 9-2 115101A Michael Hills 7/1
09 Jul 11+56d Ascot totesport.com Summer Mile Stakes (Group 2) (Rnd) Class 1 · 8f · Good · 5 ran 4/5 ¾ 9-1 11892B Michael Hills 7/2
14 May 11+210d Newbury JLT Lockinge Stakes (Group 1) (Str) Class 1 · 8f · Good To Firm · 7 ran 5/7 ½ 9-0 12097A Michael Hills 14/1
16 Oct 10+21d Newmarket Victor Chandler Challenge Stakes (Group 2) Class 1 · 7f · Good To Soft · 14 ran 1/14 9-1 120109A Robert Winston 5/1
25 Sep 10+36d Ascot Queen Elizabeth II Stakes (Sponsored By Sony) (Group 1) (Rnd) Class 1 · 8f · Good To Soft · 8 ran 3/8 ½ 8-13 113105A Michael Hills 40/1
20 Aug 10+24d York Sky Bet City Of York Stakes (Listed) Class 1 · 7f · Good To Firm · 10 ran 5/10 hd 9-0 11399A Michael Hills 4/1F
27 Jul 10+31d Goodwood Betfair Cup (Registered As The Lennox Stakes) (Group 2) Class 1 · 7f · Good To Firm · 12 ran 8/12 nse 8-9 11387A Michael Hills 7/1
26 Jun 10+10d Newmarket Sunley Criterion Stakes (Group 3) Class 1 · 7f · Good To Firm · 7 ran 2/7 ¾ 8-8 11394A Michael Hills 13/8F
16 Jun 10+18d Ascot Jersey Stakes (Group 3) Class 1 · 7f · Good To Firm · 13 ran 2/13 hd 9-1 113110A Michael Hills 13/2
29 May 10+28d Newmarket King Charles II Stakes (Listed) Class 1 · 7f · Good · 5 ran 2/5 ½ 9-4 11393B Michael Hills 5/4F
01 May 10+17d Newmarket StanJames.com 2000 Guineas Stakes (Group 1) Class 1 · 8f · Good To Firm · 19 ran 8/19 nse 9-0 112104A Michael Hills 66/1
14 Apr 10+279d Newmarket bluesquare.com European Free Handicap (Listed) Class 1 · 7f · Good · 7 ran 1/7 9-6 107108A Michael Hills 11/2
09 Jul 09+23d Newmarket TNT July Stakes (Group 2) Class 1 · 6f · Good · 11 ran 3/11 3 8-12 —96A Michael Hills 7/1
16 Jun 09+48d Ascot Coventry Stakes (Group 2) Class 1 · 6f · Good To Firm · 13 ran 7/13 ¾ 9-1 —88A Michael Hills 11/2
29 Apr 09+23d Ascot Alan Merritt Memorial Conditions Stakes Class 3 · 5f · Good To Firm · 5 ran 1/5 9-1 —94B Michael Hills 1/2F
06 Apr 09 Windsor Reading Evening Post Maiden Stakes Class 5 · 5f · Good · 9 ran 1/9 9-3 —114A Michael Hills 11/8F

Quick answers

How many races has Red Jazz (USA) won?
Red Jazz (USA) won 5 of 28 archived starts between 2009 and 2013, a strike rate of 17.9%. Placed 15 times in total (53.6% of starts).
Who trained Red Jazz (USA)?
Red Jazz (USA) was trained by Charles Hills on the most recent run on record, at Doncaster on 14 September 2013.
Who is Red Jazz (USA)'s sire?
Red Jazz (USA) is by Johannesburg (USA) out of Now That's Jazz (USA), whose sire is Sword Dance.
What going does Red Jazz (USA) prefer?
Red Jazz (USA) has the best record on good going: 2 wins from 7 starts (28.6%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Red Jazz (USA)'s official rating?
The most recent official rating on record is 109, from the run on 14 September 2013. The highest on record is 128.
What is Red Jazz (USA)'s sire's record?
Johannesburg (USA)'s progeny in our archive have won 9.8% of 2,562 runs since Jan 2008 (191 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 16% from 244. Weakest over 2m1f – 2m4f (all codes): 3.8% from 104.
Has Red Jazz (USA) sired winners?
As a sire, Red Jazz (USA)'s progeny in our archive have won 7.7% of 1,869 runs since Jan 2008 (130 horses), Flat and jumps together. Strongest on good to soft going: 11.1% from 171.

Record shown from April 2009. 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.