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Horse profile

Game Winner (FR)

7yo gelding (at last run, Dec 2023) · Last trainer Harry Derham · Last owner Jdl Racing Club
by Diamond Boy (FR) out of Quelle Eria (FR) (Sleeping Car)
7 runs · 5 courses · from Feb 2022
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 30 Dec 2023 — 1,032 days ago. Our archive can't say whether the horse is still in training.
Last run Dec 2023 · 3rd of 4 Won at Kempton First-time headgear LTO Last raced off OR 117
KTB Profile

Game Winner won one of seven starts over hurdles, the success coming in a Class 4 novices event at Kempton over 2m5f – 3m on good to soft in Feb 2023. All seven runs came on turf. The gelding, who reached a highest official rating of 121, finished third of four in a Class 3 handicap at Taunton in Dec 2023 on first-time headgear and off a mark of 117. He was trained by Harry Derham at his last run.

Based on 7 archived runs · updated 27 Oct 2026
KTB at a glance Win at Class 4

KTB Speed and Rating

KTB Speed

Best recent Speed 136 the best of the last 3 graded (A or B) runs · Kempton, 24 Apr 2023

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 7 figures · best 136A · median 101
GoingRunsBestMedianSince 27 Oct 2025
Good to Soft6136A101—
Heavy1———
DistanceRunsBestMedianSince 27 Oct 2025
2m5f – 3m4136A111.5—
2m1f – 2m4f2101B90—
1m5f – 2m1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 figures from 7 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 125A the best of the last 3 rated runs · Taunton, 14 Dec 2023 Official rating 117 at the last run, 30 Dec 2023

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 7 figures · best 135A · median 124
GoingRunsBestMedianSince 27 Oct 2025
Good to Soft6125A123—
Heavy1———
DistanceRunsBestMedianSince 27 Oct 2025
2m5f – 3m4125A124.5—
2m1f – 2m4f2135A127.5—
1m5f – 2m1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 7 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
Diamond Boy (FR)

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%+0.1—
Good to Soft4815411.2%−0.81 from 6
Soft7438010.8%−1.2—
Heavy3485014.4%+2.40 from 1
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 2
2m5f – 3m3574612.9%+0.91 from 4
Over 3m56814.3%+2.3—

Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Quelle Eria (FR) (Sleeping Car)

No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.

Record by conditions

GoingRunsWinsSR£1
Good to Soft 6 1 17% −4.80
Heavy 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 5 1 20% −3.80
Class 3 2 0 0% −2.00

CourseRunsWinsSR£1
Taunton 2 0 0% −2.00
Kempton 2 1 50% −0.80
Sandown 1 0 0% −1.00
Exeter 1 0 0% −1.00
Hereford 1 0 0% −1.00

DistanceRunsWinsSR£1
2m5f – 3m 4 1 25% −2.80
2m1f – 2m4f 2 0 0% −2.00
1m5f – 2m 1 0 0% −1.00

JockeyRunsWinsSR£1
Paul O'Brien 6 1 17% −4.80
Lorcan Williams 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 6 1 17% −4.80
Cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2023 6 1 17% −4.80
2022 1 0 0% −1.00

TypeRunsWinsSR£1
Hurdle 4 1 25% −2.80
Chase 2 0 0% −2.00
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 ORSpdKTB Jockey SP
2023 · 6 runs
30 Dec 23+16d Taunton Racing TV 100% Profits Back To Racing Handicap Hurdle Class 3 · 24f · Good To Soft · 4 ran 3/4 nk 11-3 117126C122B Paul O'Brien 13/8J
14 Dec 23+32d Taunton Canadian Affair Holidays And Flights Novices' Handicap Chase (GBB Race) Class 4 · 23f · Good To Soft · 9 ran 4/9 ¾ 11-12 11897A125A Paul O'Brien 9/4F
12 Nov 23+202d Sandown Sri Lanka - The Wonder Of Asia Novices' Limited Handicap Chase (GBB Race) Class 3 · 20f · Good To Soft · 4 ran 3/4 7 10-11 12179C120B Paul O'Brien 6/1
24 Apr 23+73d Kempton Racing TV 'National Hunt' Novices' Hurdle (GBB Race) Class 4 · 21f · Good To Soft · 7 ran 2/7 13 11-7 —136A124B Paul O'Brien 9/4
10 Feb 23+40d Kempton Racing TV Profits Returned To Racing Novices' Hurdle (GBB Race) Class 4 · 21f · Good To Soft · 4 ran 1/4 11-5 —80C125B Paul O'Brien 1/5F
01 Jan 23+308d Exeter Thurlestone Hotel 'National Hunt' Maiden Hurdle (GBB Race) Class 4 · 18.5f · Heavy · 16 ran 2/16 5½ 11-6 —101B135A Paul O'Brien 22/1
2022 · 1 run
27 Feb 22 Hereford Black Mountain Botanicals Open NH Flat Race (GBB Race) Class 4 · 16f · Good To Soft · 10 ran 4/10 1½ 11-4 —105A121A Lorcan Williams 8/1

Quick answers

How many races has Game Winner won?
Game Winner (FR) won 1 of 7 archived starts between 2022 and 2023, a strike rate of 14.3%. Placed 3 times in total (42.9% of starts).
Who trained Game Winner?
Game Winner (FR) was trained by Harry Derham on the most recent run on record, at Taunton on 30 December 2023.
Who is Game Winner's sire?
Game Winner (FR) is by Diamond Boy (FR) out of Quelle Eria (FR), whose sire is Sleeping Car.
What going does Game Winner prefer?
Game Winner (FR) has the best record on good to soft going: 1 win from 6 starts (16.7%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Game Winner's official rating?
The most recent official rating on record is 117, from the run on 30 December 2023. The highest on record is 121.
What is Game Winner'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.

Record shown from February 2022. 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.