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Horse profile

On A Diamond (IRE)

4yo filly · Trainer Michael G Kennedy · Owner Don Atkinson
by Diamond Boy (FR) out of Leading On (GB) (Presenting)
4 runs · 4 courses · from Apr 2026
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Last run 17 Oct 2026 · 12th of 16
KTB Profile

On A Diamond is a filly by Diamond Boy out of a Presenting mare who has yet to win from four starts on turf. She made her debut in Apr 2026 and has raced at four different Irish tracks, three of them over 2m1f – 2m4f. All four runs have produced no placed efforts, on either soft or good ground. She finished 12 of 16, having been held, at Limerick in Oct 2026.

Based on 4 archived runs · run-style from 3 commented runs since Apr 2026 · updated 27 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed — no A or B graded figure in the last 3 runs; the figures below carry grade C

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 →

Jumps 4 figures · best 123C · median 73
GoingRunsBestMedianSince 27 Oct 2025
Soft267C612 runs · 67 / 61
Good2123C1012 runs · 123 / 101
DistanceRunsBestMedianSince 27 Oct 2025
2m1f – 2m4f379C673 runs · 79 / 67
1m5f – 2m1——1 run · —

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 4 figures from 4 runs · as at 25 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 85C the best of the last 3 rated runs · Limerick (IRE), 17 Oct 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 →

Jumps 4 figures · best 88C · median 83.5
GoingRunsBestMedianSince 27 Oct 2025
Soft288C86.52 runs · 88 / 86.5
Good282C802 runs · 82 / 80
DistanceRunsBestMedianSince 27 Oct 2025
2m1f – 2m4f388C853 runs · 88 / 85
1m5f – 2m1——1 run · —

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 4 figures from 4 runs · as at 25 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 3 analysed runs since Apr 2026

  • Held up 3 (100%) · 0 wins

Pedigree intelligence

Sire

Progeny in our archive have won 12% of 2,279 runs since Jan 2008 (285 horses).

GoingRunsWinsSRvs sireThis horse
Good to Firm27829.6%+17.6—
Good6638012.1%+0.10 from 2
Good to Soft4815411.2%−0.8—
Soft7438010.8%−1.20 from 2
Heavy3485014.4%+2.4—
Standard (AW)1715.9%−6.1—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f700%−12—
1m – 1m1f1600%−12—
1m2f – 1m4f18211.1%−0.9—
1m5f – 2m84411213.3%+1.30 from 1
2m1f – 2m4f98110510.7%−1.30 from 3
2m5f – 3m3574612.9%+0.9—
Over 3m56814.3%+2.3—

Flat and jumps together (all codes) · since Jan 2008 · as at 26 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Leading On (GB) (Presenting)

5 siblings in the archive, 3 winners — best of them Butch (GB) (5 wins).

The wins came over 2m–3m½f; the highest grade won is Class 2 (Butch (GB)).

ProduceRunsWinsWin tripsBest grade
Butch (GB)1352m4f–3m½fClass 2
Hauraki Gulf (GB)2032m–2m6½fClass 4
Eavesdropping (GB)732m1½f–2m7½fClass 4
Snitterfield (IRE)100——
Follow That (GB)110——

Record by conditions

GoingRunsWinsSR£1
Soft 2 0 0% −2.00
Good 2 0 0% −2.00

CourseRunsWinsSR£1
Limerick (IRE) 1 0 0% −1.00
Listowel 1 0 0% −1.00
Cork 1 0 0% −1.00
Clonmel 1 0 0% −1.00

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

JockeyRunsWinsSR£1
Phillip Enright 3 0 0% −3.00
John Hayes-Holland 1 0 0% −1.00

TypeRunsWinsSR£1
Hurdle 3 0 0% −3.00
NH Flat 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 SpdKTB Jockey SP
2026 · 4 runs
17 Oct 26+140d Limerick (IRE) Follow Us On Instagram Maiden Hurdle 17f · Yielding · 16 ran Always out the back and detached - finished a long way adrift in 12th 12/16 ½ 11-0 67C85C Phillip Enright 200/1
30 May 26+20d Listowel Anglo Printers Remembering John H. Kierans Mares Hurdle 16.5f · Good · 8 ran Struggled to land at the opener - clipped the fourth - urged on three out with little response - stumbled two out - dropped away steadily late - finished well beaten in 8th 8/8 28 10-3 123C78C Phillip Enright 500/1
10 May 26+26d Cork Tote Guarantee, Never Beaten By SP Maiden Hurdle 17.5f · Good · 14 ran Held up towards the back - unable to make headway from 3 out - well beaten in 11th 11/14 6½ 11-0 79C82C Phillip Enright 150/1
14 Apr 26 Clonmel Irish Stallion Farms EBF Mares Flat Race 20f · Yielding · 8 ran Held up at back - still 8th at halfway after being squeezed for space on the inner - lost touch 4f out - finished well beaten in 7th 7/8 8 10-10 55C88C John Hayes-Holland 33/1

Quick answers

How many races has On A Diamond won?
On A Diamond (IRE) has yet to win, from 4 archived starts in 2026.
Who trains On A Diamond?
On A Diamond (IRE) is trained by Michael G Kennedy, who saddled the horse on its most recent run on 17 October 2026.
Who is On A Diamond's sire?
On A Diamond (IRE) is by Diamond Boy (FR) out of Leading On (GB), whose sire is Presenting.
What is On A Diamond's sire's record?
Diamond Boy (FR)'s progeny in our archive have won 12% of 2,279 runs since Jan 2008 (285 horses), Flat and jumps together.
Who are On A Diamond's siblings?
Out of Leading On (GB), On A Diamond (IRE) has 5 other produce in our archive, 3 of them winners. Most wins: Butch (GB) (5). Highest grade won: Class 2 (Butch (GB)). The wins came over 2m–3m½f. As at Oct 2026.

Record shown from April 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.