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Horse profile

Diamond Guy (FR)

6yo gelding (at last run, Oct 2019) · Last trainer Paul Nicholls · Last owner Executors Trustees Of C G Roach Estate
by Konig Turf (GER) out of Unique Chance (FR) (Network)
6 runs · 3 courses · from Apr 2017
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 17 Oct 2019 — 2,560 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2019 · 7th of 12 3 wins · Ludlow & Wincanton Last raced off OR 129
KTB Profile

Diamond Guy (FR) is 3 from 6. Hasn't won since May 2018. All 3 wins have come over 1m5f – 2m. Last raced off a career-high mark of 129.

Based on 6 archived runs · updated 21 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 126 the best of the last 3 graded (A or B) runs · Wincanton, 17 Oct 2019

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 5 figures · best 133C · median 104
GoingRunsBestMedianSince 21 Oct 2025
Good3126A97—
Good to Soft1———
Good to Firm1———
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m5133C104—

Of 6 runs looked at, 1 has no figure: no standard for this course, surface and code on the window (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 5 figures from 6 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 135A the best of the last 3 rated runs · Wincanton, 22 Apr 2018 Official rating 129 at the last run, 17 Oct 2019

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 6 figures · best 135A · median 128.5
GoingRunsBestMedianSince 21 Oct 2025
Good3128B120—
Good to Soft1———
Standard (AW)1———
Good to Firm1———
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m5135A128—
2m1f – 2m4f1———

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.

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 14.9% of 517 runs since Jan 2008 (76 horses).

GoingRunsWinsSRvs sireThis horse
Good to Firm7114.3%−0.61 from 1
Good71912.7%−2.21 from 3
Good to Soft61813.1%−1.81 from 1
Soft2344017.1%+2.2—
Heavy1411812.8%−2.1—
Standard (AW)3133.3%+18.40 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
1m – 1m1f100%−14.9—
1m2f – 1m4f11327.3%+12.4—
1m5f – 2m1421712%−2.93 from 5
2m1f – 2m4f2774817.3%+2.40 from 1
2m5f – 3m78911.5%−3.4—
Over 3m800%−14.9—

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
Unique Chance (FR) (Network)

1 sibling in the archive, 1 winner — best of them Gigolo' Dai Dai (FR) (1 win).

The wins came over 2m½f.

ProduceRunsWinsWin tripsBest grade
Gigolo' Dai Dai (FR)312m½f—

Record by conditions

GoingRunsWinsSR£1
Good 3 1 33% −1.75
Good to Soft 1 1 100% +2.00
Standard (AW) 1 0 0% −1.00
Good to Firm 1 1 100% +0.44

ClassRunsWinsSR£1
Class 4 3 2 67% +1.25
Class 3 1 0 0% −1.00
Class 5 1 0 0% −1.00
Class 6 1 1 100% +0.44

CourseRunsWinsSR£1
Wincanton 4 2 50% +0.44
Ludlow 1 1 100% +0.25
Kempton (AW) 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 5 3 60% +0.69
2m1f – 2m4f 1 0 0% −1.00

JockeyRunsWinsSR£1
Harry Cobden 5 3 60% +0.69
Sam Twiston-Davies 1 0 0% −1.00

HeadgearRunsWinsSR£1
Tongue tie 5 2 40% −0.75
None 1 1 100% +0.44

SeasonRunsWinsSR£1
2019 1 0 0% −1.00
2018 3 2 67% +1.25
2017 2 1 50% −0.56

TypeRunsWinsSR£1
Hurdle 4 2 50% +0.25
NH Flat 2 1 50% −0.56

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
17 Oct 19+527d Wincanton Tribute To Marcus Trescothick Handicap Hurdle Class 3 · 15.5f · Good · 12 ran 7/12 1¼ 11-12 129126A120A Harry Cobden 6/1
08 May 18+16d Ludlow J T Vobe Electrical 'national Hunt' Novices' Hurdle Class 4 · 16f · Good · 8 ran 1/8 11-4 —97A128B Harry Cobden 1/4F
22 Apr 18+48d Wincanton Cadbury Business Park Novices' Hurdle Class 4 · 15.5f · Good To Soft · 14 ran 1/14 11-0 —104B135A Harry Cobden 2/1F
05 Mar 18+127d Kempton (AW) 32Red 'Jumpers' Bumper' NH Flat Race Class 5 · 18f · Standard To Slow · 8 ran 2/8 1½ 11-4 ——129A Sam Twiston-Davies 11/2
29 Oct 17+207d Wincanton Dominic And Ossie Baker Memorial 'national Hunt' Novices' Hurdle Class 4 · 15.5f · Good · 15 ran 4/15 7 10-12 —91B111A Harry Cobden 13/8
05 Apr 17 Wincanton Grand National Betting At 188Bet 'Newcomers' Standard Open NH Flat Race Class 6 · 15.5f · Good To Firm · 4 ran 1/4 10-12 —133C132B Harry Cobden 4/9F

Quick answers

How many races has Diamond Guy (FR) won?
Diamond Guy (FR) won 3 of 6 archived starts between 2017 and 2019, a strike rate of 50%. Placed 4 times in total (66.7% of starts).
Who trained Diamond Guy (FR)?
Diamond Guy (FR) was trained by Paul Nicholls on the most recent run on record, at Wincanton on 17 October 2019.
Who is Diamond Guy (FR)'s sire?
Diamond Guy (FR) is by Konig Turf (GER) out of Unique Chance (FR), whose sire is Network.
What going does Diamond Guy (FR) prefer?
Diamond Guy (FR) has the best record on good going: 1 win from 3 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Diamond Guy (FR)'s official rating?
The most recent official rating on record is 129, from the run on 17 October 2019. That is also the highest on record.
What is Diamond Guy (FR)'s sire's record?
Konig Turf (GER)'s progeny in our archive have won 14.9% of 517 runs since Jan 2008 (76 horses), Flat and jumps together.
Who are Diamond Guy (FR)'s siblings?
Out of Unique Chance (FR), Diamond Guy (FR) has 1 other produce in our archive, 1 of them a winner. Most wins: Gigolo' Dai Dai (FR) (1). The wins came over 2m½f. As at Oct 2026.

Record shown from April 2017. 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.