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Horse profile

Hardrock Diamond (GB)

4yo gelding (at last run, May 2012) · Last trainer Ian Semple · Last owner Patersons Of Greenoakhill Limited
by Avonbridge (GB) out of Clansinge (GB) (Clantime)
11 runs · 7 courses · from Mar 2011
As at 4 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 6 May 2012 — 5,295 days ago. Our archive can't say whether the horse is still in training.
Last run May 2012 · 6th of 7 Last raced off OR 46
KTB Profile

Hardrock Diamond (GB) is yet to win from 11 starts, though has placed twice. Best effort: 2nd of 9 at Ayr (Jul 2011).

Based on 11 archived runs · updated 4 Nov 2026
Official rating46↓ 3lb off peak
46 45–49

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 28C the best of the last 3 rated runs · Hamilton, 6 May 2012 Official rating 46 at the last run, 6 May 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 — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Flat 11 figures · best 65A · median 48
GoingRunsBestMedianSince 4 Nov 2025
Good563A54—
Good to Soft357A28—
Good to Firm265A56.5—
Soft1———
DistanceRunsBestMedianSince 4 Nov 2025
6f – 7f757A43—
Under 6f363A54—
1m – 1m1f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 11 figures from 11 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 8.6% of 3,930 runs since Apr 2009 (262 horses).

Strongest at trips under 6f (all codes): 11.6% from 795.

GoingRunsWinsSRvs sireThis horse
Firm61813.1%+4.5—
Good to Firm732608.2%−0.40 from 2
Good757628.2%−0.40 from 5
Good to Soft382369.4%+0.80 from 3
Soft366236.3%−2.30 from 1
Heavy7245.6%−3—
Standard (AW)1,5601449.2%+0.6—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f7959211.6%+30 from 3
6f – 7f1,7581488.4%−0.20 from 7
1m – 1m1f641426.6%−20 from 1
1m2f – 1m4f355236.5%−2.1—
1m5f – 2m242249.9%+1.3—
2m1f – 2m4f11276.3%−2.3—
2m5f – 3m2414.2%−4.4—
Over 3m300%−8.6—

Flat and jumps together (all codes) · since Apr 2009 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Clansinge (GB) (Clantime)

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

The wins came over 5f; the highest grade won is Class 6 (Bowl Em Over (GB)).

ProduceRunsWinsWin tripsBest grade
Bowl Em Over (GB)815fClass 6
Porsh Herrik (GB)50——

Record by conditions

GoingRunsWinsSR£1
Good 5 0 0% −5.00
Good to Soft 3 0 0% −3.00
Good to Firm 2 0 0% −2.00
Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 6 7 0 0% −7.00
Class 5 4 0 0% −4.00

CourseRunsWinsSR£1
Hamilton 4 0 0% −4.00
Ayr 2 0 0% −2.00
Newcastle 1 0 0% −1.00
Musselburgh 1 0 0% −1.00
Pontefract 1 0 0% −1.00
Thirsk 1 0 0% −1.00
Catterick 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 7 0 0% −7.00
Under 6f 3 0 0% −3.00
1m – 1m1f 1 0 0% −1.00

JockeyRunsWinsSR£1
Duran Fentiman 6 0 0% −6.00
Paul Mulrennan 3 0 0% −3.00
Shane B Kelly 1 0 0% −1.00
Phillip Makin 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 10 0 0% −10.00
Cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2012 2 0 0% −2.00
2011 9 0 0% −9.00

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
2012 · 2 runs
06 May 12+22d Hamilton Cancer Research UK Claiming Stakes Class 6 · 6f · Good To Soft · 7 ran 6/7 4 8-7 4628C Duran Fentiman 50/1
14 Apr 12+232d Newcastle 32RedPoker.com Handicap Class 6 · 5f · Soft · 13 ran 11/13 2 8-8 4723C Paul Mulrennan 25/1
2011 · 9 runs
26 Aug 11+8d Hamilton Variety Club Handicap Class 6 · 6f · Good To Soft · 7 ran 7/7 3½ 8-11 4921C Duran Fentiman 8/1
18 Aug 11+12d Hamilton Parks Of Hamilton Maiden Stakes Class 5 · 6f · Good · 6 ran 3/6 3¼ 9-3 4954B Duran Fentiman 9/2
06 Aug 11+8d Ayr Champagne G.H. Mumm Cordon Rouge Handicap Class 6 · 5f · Good · 7 ran 3/7 nk 8-2 4754A Shane B Kelly 5/2F
29 Jul 11+11d Musselburgh Even Odder Handicap (Qualifier For Betfair Bonus Scottish Racing Mile Final) Class 6 · 1m · Good To Firm · 11 ran 4/11 dht 8-10 4765A Duran Fentiman 6/1
18 Jul 11+9d Ayr East Kilbride News Handicap (Qualifier For Betfair Bonus Scottish Racing Sprint Final) Class 6 · 6f · Good To Soft · 9 ran 2/9 9 8-8 4757A Duran Fentiman 11/2
09 Jul 11+81d Hamilton John Smith's Fair Friday Next Week Handicap Class 6 · 5f · Good · 10 ran 3/10 1 8-2 4563A Duran Fentiman 12/1
19 Apr 11+10d Pontefract Subscribe Online At racinguk.com Maiden Stakes Class 5 · 6f · Good To Firm · 12 ran 9/12 9 9-0 —48C Paul Mulrennan 100/1
09 Apr 11+10d Thirsk Bilsdale Median Auction Maiden Stakes Class 5 · 6f · Good · 11 ran 10/11 2½ 9-0 —43C Paul Mulrennan 66/1
30 Mar 11 Catterick William Hill Maiden Stakes Class 5 · 6f · Good · 12 ran 11/12 6 9-1 —36C Phillip Makin 50/1

Quick answers

How many races has Hardrock Diamond won?
Hardrock Diamond (GB) has yet to win, from 11 archived starts between 2011 and 2012. Placed 2 times in total (18.2% of starts).
Who trained Hardrock Diamond?
Hardrock Diamond (GB) was trained by Ian Semple on the most recent run on record, at Hamilton on 6 May 2012.
Who is Hardrock Diamond's sire?
Hardrock Diamond (GB) is by Avonbridge (GB) out of Clansinge (GB), whose sire is Clantime.
What is Hardrock Diamond's official rating?
The most recent official rating on record is 46, from the run on 6 May 2012. The highest on record is 49.
What is Hardrock Diamond's sire's record?
Avonbridge (GB)'s progeny in our archive have won 8.6% of 3,930 runs since Apr 2009 (262 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 11.6% from 795.
Who are Hardrock Diamond's siblings?
Out of Clansinge (GB), Hardrock Diamond (GB) has 2 other produce in our archive, 1 of them a winner. Most wins: Bowl Em Over (GB) (1). Highest grade won: Class 6 (Bowl Em Over (GB)). The wins came over 5f. As at Nov 2026.

Record shown from March 2011. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.