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Horse profile

Rum Diamond (GB)

3yo gelding · Trainer Max Comley · Owner The Johnson Family And Ownaracehorse
by Planteur (IRE) out of Diamond Bangle (IRE) (Galileo)
6 runs · 4 courses · from Oct 2025
As at 18 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Beaten favourite LTO Ran 25 days ago · 3rd of 6
KTB Profile

Rum Diamond is a gelding by Planteur out of a Galileo mare who has yet to win from six starts and has placed once. His best effort came when second of eight at Fontwell in Aug 2026. He finished third of six when beaten favourite at Fontwell in Sep 2026 in a Class 4 juvenile maiden hurdle, having been held. He has raced on good ground and on standard going on the all-weather.

Based on 6 archived runs · run-style from 2 commented runs · updated 18 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 103 the best of the last 3 graded (A or B) runs · Fontwell, 28 Aug 2026

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 2 figures · best 103A · median 99
GoingRunsBestMedianSince 18 Oct 2025
Good2103A992 · 103 / 99
DistanceRunsBestMedianSince 18 Oct 2025
2m1f – 2m4f2103A992 · 103 / 99
Flat 4 figures · best 75B · median 71
GoingRunsBestMedianSince 18 Oct 2025
Standard (AW)475B714 · 75 / 71
DistanceRunsBestMedianSince 18 Oct 2025
1m – 1m1f375B733 · 75 / 73
1m2f – 1m4f1——1 · —

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 6 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating (jumps) 109C the best of the last 2 rated runs · Fontwell, 22 Sep 2026

Best recent KTB Rating (flat) 61A the best of the last 3 rated runs · Kempton (AW), 19 Nov 2025 Official rating 60 at the last flat run, 30 Mar 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 2 figures · best 109C · median 108.5
GoingRunsBestMedianSince 18 Oct 2025
Good2109C108.52 · 109 / 108.5
DistanceRunsBestMedianSince 18 Oct 2025
2m1f – 2m4f2109C108.52 · 109 / 108.5
Flat 4 figures · best 66A · median 54
GoingRunsBestMedianSince 18 Oct 2025
Standard (AW)466A544 · 66 / 54
DistanceRunsBestMedianSince 18 Oct 2025
1m – 1m1f366A613 · 66 / 61
1m2f – 1m4f1——1 · —

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 6 figures from 6 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.

Pedigree intelligence

Sire
Planteur (IRE)

Progeny in our archive have won 8.5% of 1,514 runs since Jan 2008 (158 horses).

GoingRunsWinsSRvs sireThis horse
Firm3266.7%+58.2—
Good to Firm4137.3%−1.2—
Good227177.5%−10 from 2
Good to Soft2192310.5%+2—
Soft323257.7%−0.8—
Heavy1892111.1%+2.6—
Standard (AW)511387.4%−1.10 from 4
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1915.3%−3.2—
6f – 7f261197.3%−1.2—
1m – 1m1f378328.5%00 from 3
1m2f – 1m4f310206.5%−20 from 1
1m5f – 2m253249.5%+1—
2m1f – 2m4f2502811.2%+2.70 from 2
2m5f – 3m3725.4%−3.1—
Over 3m6350%+41.5—

Flat and jumps together (all codes) · since Jan 2008 · as at 17 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Diamond Bangle (IRE) (Galileo)

5 siblings in the archive, 2 winners — best of them Burdett Road (GB) (7 wins).

The wins came over 1m–2m2½f; the highest grade won is Grade 2 (Burdett Road (GB)).

ProduceRunsWinsWin tripsBest grade
Burdett Road (GB)3371m–2m½fGrade 2
East India Dock (GB)1961m4f–2m2½fGrade 2
Dullingham (GB)20——
L'Ile Au Tresor (GB)10——
Environmentalist (GB)10——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 4 0 0% −4.00
Good 2 0 0% −2.00

ClassRunsWinsSR£1
Class 4 2 0 0% −2.00
Class 5 2 0 0% −2.00
Class 6 1 0 0% −1.00
Class 2 1 0 0% −1.00

CourseRunsWinsSR£1
Fontwell 2 0 0% −2.00
Kempton (AW) 2 0 0% −2.00
Lingfield (AW) 1 0 0% −1.00
Southwell (AW) 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 3 0 0% −3.00
2m1f – 2m4f 2 0 0% −2.00
1m2f – 1m4f 1 0 0% −1.00

JockeyRunsWinsSR£1
Jamie Brace 2 0 0% −2.00
Pat Cosgrave 2 0 0% −2.00
Cieren Fallon 1 0 0% −1.00
Dougie Costello 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 3 0 0% −3.00
Tongue tie 2 0 0% −2.00
Cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2026 3 0 0% −3.00
2025 3 0 0% −3.00

TypeRunsWinsSR£1
Flat 4 0 0% −4.00
Hurdle 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 ORSpdKTB Jockey SP
22 Sep 26+25d Fontwell Free Tips On attheraces.com Juvenile Maiden Hurdle (GBB Race) Class 4 · 17.5f · Good · 6 ran Settled behind the pace early - clipped the 5th and 6th fences - closed on the front pair 3 out - hit the front before 2 out - driven along and overtaken approaching the last - dropped back into third on the run-in - unable to find more after that - finished third 3/6 1 10-11 —95B109C Jamie Brace 4/5F
28 Aug 26+151d Fontwell Download The At The Races App Juvenile Maiden Hurdle (GBB Race) Class 4 · 17.5f · Good · 8 ran Bumped at the start - tracked the front group before edging into second before two out - stayed on for a clear second 2/8 10 10-11 —103A108B Jamie Brace 17/2
30 Mar 26+118d Kempton (AW) Virgin Bet Daily Price Boosts Handicap Class 6 · 12f · Standard To Slow · 11 ran Sluggish start - settled towards the back - urged forward approaching 3f out - unable to gain ground under pressure from 2f out - finished 11th 11/11 ¾ 9-4 6061A47A Cieren Fallon 4/1
02 Dec 25+13d Lingfield (AW) Bet 10 Get 40 With BetMGM EBF Restricted Maiden Stakes (GBB Race) Class 5 · 8f · Standard · 11 ran Sat close up in second early - dropped back into the pack over 3f out - driven and faded to finish tenth 10/11 4¼ 9-5 —73C47C Pat Cosgrave 33/1
19 Nov 25+26d Kempton (AW) British Stallion Studs EBF Restricted Maiden Stakes (GBB/GBBPlus Race) Class 2 · 8f · Standard To Slow · 13 ran Fought for early control - tracked the pace - urged forward approaching the 3f mark - asked for effort soon after - weakened steadily from the final furlong to finish eighth 8/13 ½ 9-3 —75B61A Dougie Costello 9/1
24 Oct 25 Southwell (AW) Always Gamble Responsibly At BetMGM EBF Restricted Maiden Stakes (GBB Race) Class 5 · 8f · Standard · 14 ran Settled in the pack - pressed for effort 2f out and finding room a furlong later - stayed on to finish fifth 5/14 1½ 9-5 —69B66A Pat Cosgrave 15/2

Quick answers

How many races has Rum Diamond (GB) won?
Rum Diamond (GB) has yet to win, from 6 archived starts between 2025 and 2026. Placed 1 time in total (16.7% of starts).
Who trains Rum Diamond (GB)?
Rum Diamond (GB) is trained by Max Comley, who saddled the horse on its most recent run on 22 September 2026.
Who is Rum Diamond (GB)'s sire?
Rum Diamond (GB) is by Planteur (IRE) out of Diamond Bangle (IRE), whose sire is Galileo.
What is Rum Diamond (GB)'s official rating?
Rum Diamond (GB)'s highest official rating on record is 60.
What is Rum Diamond (GB)'s sire's record?
Planteur (IRE)'s progeny in our archive have won 8.5% of 1,514 runs since Jan 2008 (158 horses), Flat and jumps together.
Who are Rum Diamond (GB)'s siblings?
Out of Diamond Bangle (IRE), Rum Diamond (GB) has 5 other produce in our archive, 2 of them winners. Most wins: Burdett Road (GB) (7). Highest grade won: Grade 2 (Burdett Road (GB)). The wins came over 1m–2m2½f. As at Oct 2026.

Record shown from October 2025. 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.