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Horse profile

Diamond Rainbow (IRE)

3yo gelding (at last run, Aug 2012) · Last trainer Rodger Sweeney · Last owner Mrs J B Sweeney
by Diamond Green (FR) out of Graze On Too (IRE) (Rainbow Quest)
8 runs · 6 courses · from Mar 2011
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 22 Aug 2012 — 5,172 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2012 · 12th of 12 Last raced off OR 47
KTB Profile

Diamond Rainbow (IRE) is yet to win from 8 starts. Last raced off 47, 18lb below the career-high mark.

Based on 8 archived runs · updated 21 Oct 2026
KTB at a glance OR ↓ 18lb off peak
Official rating47↓ 18lb off peak
47 47–65

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 45A the best of the last 3 rated runs · Limerick, 16 Jun 2012 Official rating 47 at the last run, 22 Aug 2012

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 8 figures · best 55A · median 46
GoingRunsBestMedianSince 21 Oct 2025
Soft355A47—
Good to Soft245A43.5—
Standard (AW)247A31—
Good to Firm1———
DistanceRunsBestMedianSince 21 Oct 2025
Under 6f655A47—
6f – 7f245A30—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 8 figures from 8 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

Progeny in our archive have won 7.4% of 2,571 runs since Jan 2008 (261 horses).

Strongest over 2m1f – 2m4f (all codes): 11.9% from 285.

GoingRunsWinsSRvs sireThis horse
Firm2114.8%−2.6—
Good to Firm307237.5%+0.10 from 1
Good567549.5%+2.1—
Good to Soft260176.5%−0.90 from 2
Soft488295.9%−1.50 from 3
Heavy191157.9%+0.5—
Standard (AW)737516.9%−0.50 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f256228.6%+1.20 from 6
6f – 7f802546.7%−0.70 from 2
1m – 1m1f489275.5%−1.9—
1m2f – 1m4f353257.1%−0.3—
1m5f – 2m332288.4%+1—
2m1f – 2m4f2853411.9%+4.5—
2m5f – 3m5300%−7.4—
Over 3m100%−7.4—

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

Dam
Graze On Too (IRE) (Rainbow Quest)

3 siblings in the archive, 3 winners — best of them Poor Duke (IRE) (6 wins).

The wins came over 7f–1m1½f; the highest grade won is Class 5 (Poor Duke (IRE)).

ProduceRunsWinsWin tripsBest grade
Poor Duke (IRE)6967f–1m½fClass 5
Fly Grazer (IRE)1421m–1m1½f—
Hard Times (IRE)5727½f–1m—

Record by conditions

GoingRunsWinsSR£1
Soft 3 0 0% −3.00
Good to Soft 2 0 0% −2.00
Standard (AW) 2 0 0% −2.00
Good to Firm 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 1 0 0% −1.00

CourseRunsWinsSR£1
Dundalk (AW) 2 0 0% −2.00
Tipperary 2 0 0% −2.00
Bellewstown 1 0 0% −1.00
Limerick 1 0 0% −1.00
Naas 1 0 0% −1.00
Ffos Las 1 0 0% −1.00

DistanceRunsWinsSR£1
Under 6f 6 0 0% −6.00
6f – 7f 2 0 0% −2.00

JockeyRunsWinsSR£1
Michael Hussey 3 0 0% −3.00
Pat Smullen 2 0 0% −2.00
Leigh Roche 1 0 0% −1.00
Royston Ffrench 1 0 0% −1.00
W J Lee 1 0 0% −1.00

SeasonRunsWinsSR£1
2012 3 0 0% −3.00
2011 5 0 0% −5.00

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
22 Aug 12+67d Bellewstown Lougher Stables Handicap (47-65) (Div 1) 5f · Soft · 12 ran 12/12 5½ 8-9 479C Michael Hussey 20/1
16 Jun 12+31d Limerick Twilight BBQ Handicap (47-65) (Div 2) 6.5f · Good To Yielding · 14 ran 9/14 1 8-6 5245A Michael Hussey 33/1
16 May 12+208d Naas Summer BBQ Evenings at Naas Handicap 5f · Good To Yielding · 20 ran 14/20 hd 8-9 5342A Michael Hussey 33/1
21 Oct 11+25d Dundalk (AW) Group Discounts At Dundalk Nursery Handicap (50-75) 6f · Standard · 13 ran 13/13 1¼ 8-5 6315C Leigh Roche 25/1
26 Sep 11+151d Ffos Las British Stallion Studs Supporting British Racing E.b.f. Maiden Stakes Class 5 · 5f · Soft · 10 ran 6/10 ½ 9-3 6555A Royston Ffrench 50/1
28 Apr 11+14d Tipperary Irish Stallion Farms E.B.F. Maiden 5f · Good To Firm · 10 ran 7/10 2½ 9-3 —55A W J Lee 50/1
14 Apr 11+20d Tipperary Irish Stallion Farms E.B.F. Maiden 5f · Yielding To Soft · 9 ran 9/9 1¼ 9-3 —47C Pat Smullen 14/1
25 Mar 11 Dundalk (AW) Irish Stallion Farms E.B.F. Auction Maiden 5f · Standard · 9 ran 8/9 1½ 9-0 —47A Pat Smullen 16/1

Quick answers

How many races has Diamond Rainbow (IRE) won?
Diamond Rainbow (IRE) has yet to win, from 8 archived starts between 2011 and 2012.
Who trained Diamond Rainbow (IRE)?
Diamond Rainbow (IRE) was trained by Rodger Sweeney on the most recent run on record, at Bellewstown on 22 August 2012.
Who is Diamond Rainbow (IRE)'s sire?
Diamond Rainbow (IRE) is by Diamond Green (FR) out of Graze On Too (IRE), whose sire is Rainbow Quest.
What is Diamond Rainbow (IRE)'s official rating?
The most recent official rating on record is 47, from the run on 22 August 2012. The highest on record is 65.
What is Diamond Rainbow (IRE)'s sire's record?
Diamond Green (FR)'s progeny in our archive have won 7.4% of 2,571 runs since Jan 2008 (261 horses), Flat and jumps together. Strongest over 2m1f – 2m4f (all codes): 11.9% from 285.
Who are Diamond Rainbow (IRE)'s siblings?
Out of Graze On Too (IRE), Diamond Rainbow (IRE) has 3 other produce in our archive, 3 of them winners. Most wins: Poor Duke (IRE) (6). Highest grade won: Class 5 (Poor Duke (IRE)). The wins came over 7f–1m1½f. As at Oct 2026.

Record shown from March 2011. 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.