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Horse profile

On The Jazz (GB)

7yo gelding (at last run, Sep 2006) · Last trainer K F O'Brien · Last owner On The Jazz Syndicate
by Presenting (GB) out of Isolationist (GB) (Welsh Pageant)
7 runs · 7 courses · from Dec 2005
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 19 Sep 2006 — 7,343 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2006 · 12th of 18 Last raced off OR 86
KTB Profile

On The Jazz (GB) is yet to win from 7 starts. Last raced off a career-high mark of 86.

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 79C the best of the last 3 rated runs · Tralee, 29 Aug 2006 Official rating 86 at the last run, 19 Sep 2006

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 →

Jumps 5 figures · best 88C · median 75
GoingRunsBestMedianSince 28 Oct 2025
Good279C75.5—
Soft288C81.5—
Heavy1———
DistanceRunsBestMedianSince 28 Oct 2025
1m5f – 2m388C79—
2m5f – 3m275C73.5—

Of 7 runs looked at, 2 have no figure: did not complete (or a non-runner row) (2).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 5 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
Presenting (GB)

Progeny in our archive have won 11% of 20,050 runs since Jan 2008 (1,686 horses).

Strongest on standard (aw) going: 24.3% from 136.

GoingRunsWinsSRvs sireThis horse
Firm621321%+10—
Good to Firm1,24017113.8%+2.8—
Good7,02284012%+10 from 2
Good to Soft3,5033219.2%−1.8—
Soft5,32754510.2%−0.80 from 4
Heavy2,7602749.9%−1.10 from 1
Standard (AW)1363324.3%+13.3—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f500%−11—
1m – 1m1f400%−11—
1m2f – 1m4f6269.7%−1.3—
1m5f – 2m4,72751710.9%−0.10 from 3
2m1f – 2m4f6,69772210.8%−0.20 from 1
2m5f – 3m6,53774211.4%+0.40 from 3
Over 3m2,01821010.4%−0.6—

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
Isolationist (GB) (Welsh Pageant)

2 siblings in the archive, 1 winner — best of them Shazal (GB) (1 win).

The wins came over 2m6f; the highest grade won is Class 4 (Shazal (GB)).

ProduceRunsWinsWin tripsBest grade
Shazal (GB)312m6fClass 4
Micksweets (IRE)20——

Record by conditions

GoingRunsWinsSR£1
Soft 4 0 0% −4.00
Good 2 0 0% −2.00
Heavy 1 0 0% −1.00

CourseRunsWinsSR£1
Listowel 1 0 0% −1.00
Tralee 1 0 0% −1.00
Clonmel 1 0 0% −1.00
Thurles 1 0 0% −1.00
Navan 1 0 0% −1.00
Naas 1 0 0% −1.00
Cork 1 0 0% −1.00

DistanceRunsWinsSR£1
2m5f – 3m 3 0 0% −3.00
1m5f – 2m 3 0 0% −3.00
2m1f – 2m4f 1 0 0% −1.00

JockeyRunsWinsSR£1
John Allen 2 0 0% −2.00
Mr C J Murray 2 0 0% −2.00
Robbie Power 1 0 0% −1.00
A E Lynch 1 0 0% −1.00
Denis O'Regan 1 0 0% −1.00

SeasonRunsWinsSR£1
2006 6 0 0% −6.00
2005 1 0 0% −1.00

TypeRunsWinsSR£1
Chase 5 0 0% −5.00
NH Flat 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
2006 · 6 runs
19 Sep 06+21d Listowel Kerry Petroleum Handicap Chase (0-109) 24f · Good · 18 ran 12/18 14 10-5 8672C Robbie Power 20/1
29 Aug 06+159d Tralee Meadowlands Hotel Beginners Chase 16f · Good · 11 ran 7/11 4 11-7 8679C A E Lynch 25/1
23 Mar 06+42d Clonmel Comeragh Beginners Chase (Div 2) 20f · Soft · 14 ran PU/14 — 11-12 —— Denis O'Regan 33/1
09 Feb 06+12d Thurles Devil's Bit Beginners Chase (Div 1) 24f · Yielding · 15 ran 11/15 20 11-12 —75C John Allen 33/1
28 Jan 06+20d Navan Irish Stallion Farms EBF Beginners Chase 24f · Soft · 17 ran PU/17 — 11-12 —— John Allen 33/1
08 Jan 06+28d Naas Naas (Pro/Am) I.N.H. Flat Race 16f · Soft · 10 ran 6/10 ¾ 11-7 —88C Mr C J Murray 25/1
2005 · 1 run
11 Dec 05 Cork O'Connell Containers (Pro-Am) INH Flat Race 16f · Heavy · 16 ran 16/16 20 11-7 —69C Mr C J Murray 16/1

Quick answers

How many races has On The Jazz won?
On The Jazz (GB) has yet to win, from 7 archived starts between 2005 and 2006.
Who trained On The Jazz?
On The Jazz (GB) was trained by K F O'Brien on the most recent run on record, at Listowel on 19 September 2006.
Who is On The Jazz's sire?
On The Jazz (GB) is by Presenting (GB) out of Isolationist (GB), whose sire is Welsh Pageant.
What is On The Jazz's official rating?
The most recent official rating on record is 86, from the run on 19 September 2006. That is also the highest on record.
What is On The Jazz's sire's record?
Presenting (GB)'s progeny in our archive have won 11% of 20,050 runs since Jan 2008 (1,686 horses), Flat and jumps together. Strongest on standard (aw) going: 24.3% from 136.
Who are On The Jazz's siblings?
Out of Isolationist (GB), On The Jazz (GB) has 2 other produce in our archive, 1 of them a winner. Most wins: Shazal (GB) (1). Highest grade won: Class 4 (Shazal (GB)). The wins came over 2m6f. As at Oct 2026.

Record shown from December 2005. 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.