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Horse profile

The Boss Rock (IRE)

7yo gelding (at last run, Nov 2010) · Last trainer Jim Old · Last owner Mrs Jim Old
by Shernazar (GB) out of Lake Garden Park (GB) (Comedy Star)
6 runs · 5 courses · from Nov 2008
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 18 Nov 2010 — 5,831 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2010 · 11th of 11 Last raced off OR 85
KTB Profile

The Boss Rock (IRE) is yet to win from 6 starts.

Based on 6 archived runs · updated 5 Nov 2026

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 97C the best of the last 3 rated runs · Wincanton, 28 Mar 2010 Official rating 85 at the last run, 18 Nov 2010

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 →

Jumps 6 figures · best 97C · median 88.5
GoingRunsBestMedianSince 5 Nov 2025
Good to Soft397C90—
Good287C84—
Heavy1———
DistanceRunsBestMedianSince 5 Nov 2025
1m5f – 2m497C85.5—
2m5f – 3m1———
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
Shernazar (GB)

Progeny in our archive have won 8.7% of 1,462 runs since Jan 2008 (150 horses).

GoingRunsWinsSRvs sireThis horse
Firm14214.3%+5.6—
Good to Firm141128.5%−0.2—
Good388338.5%−0.20 from 2
Good to Soft2052210.7%+20 from 3
Soft427419.6%+0.9—
Heavy281176%−2.70 from 1
Standard (AW)600%−8.7—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f100%−8.7—
1m – 1m1f100%−8.7—
1m2f – 1m4f1100%−8.7—
1m5f – 2m350349.7%+10 from 4
2m1f – 2m4f598528.7%00 from 1
2m5f – 3m420348.1%−0.60 from 1
Over 3m8178.6%−0.1—

Flat and jumps together (all codes) · since Jan 2008 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Lake Garden Park (GB) (Comedy Star)

4 siblings in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Myoss (IRE)60——
Well Actually (IRE)80——
Sparky Mcgovern (IRE)110——
Arctic Sky (IRE)20——

Record by conditions

GoingRunsWinsSR£1
Good to Soft 3 0 0% −3.00
Good 2 0 0% −2.00
Heavy 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 4 0 0% −4.00
Class 5 1 0 0% −1.00
Class 6 1 0 0% −1.00

CourseRunsWinsSR£1
Wincanton 2 0 0% −2.00
Hereford 1 0 0% −1.00
Worcester 1 0 0% −1.00
Newton Abbot 1 0 0% −1.00
Chepstow 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 4 0 0% −4.00
2m5f – 3m 1 0 0% −1.00
2m1f – 2m4f 1 0 0% −1.00

JockeyRunsWinsSR£1
Rhys Flint 3 0 0% −3.00
Wayne Hutchinson 1 0 0% −1.00
Timmy Murphy 1 0 0% −1.00
Jason Maguire 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 4 0 0% −4.00
Tongue tie 2 0 0% −2.00

SeasonRunsWinsSR£1
2010 5 0 0% −5.00
2008 1 0 0% −1.00

TypeRunsWinsSR£1
Hurdle 5 0 0% −5.00
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 ORKTB Jockey SP
2010 · 5 runs
18 Nov 10+193d Hereford Lindley Catering Handicap Hurdle Class 5 · 2m · Good To Soft · 11 ran 11/11 14 11-2 8579C Rhys Flint 25/1
09 May 10+42d Worcester 2nd Skin Lingerie Charity Bra Chain Handicap Hurdle (Div 2) Class 4 · 3m · Good · 12 ran 8/12 7 10-7 9187C Wayne Hutchinson 25/1
28 Mar 10+7d Wincanton At The Chapel Bruton Novices' Hurdle Class 4 · 1m7½f · Good To Soft · 17 ran 11/17 4½ 11-0 9197C Rhys Flint 250/1
21 Mar 10+10d Newton Abbot Silks Coffee Lounge Maiden Hurdle Class 4 · 2m1f · Heavy · 15 ran 5/15 21 11-0 —96C Rhys Flint 100/1
11 Mar 10+491d Wincanton Call Higos Insurance On 01749 834500 Maiden Hurdle Class 4 · 1m7½f · Good · 14 ran 11/14 shd 11-1 —81C Timmy Murphy 40/1
2008 · 1 run
05 Nov 08 Chepstow digibet.co.uk Intermediate Open NH Flat Race Class 6 · 2m · Good To Soft · 16 ran 16/16 hd 11-2 —90C Jason Maguire 25/1

Quick answers

How many races has The Boss Rock won?
The Boss Rock (IRE) has yet to win, from 6 archived starts between 2008 and 2010.
Who trained The Boss Rock?
The Boss Rock (IRE) was trained by Jim Old on the most recent run on record, at Hereford on 18 November 2010.
Who is The Boss Rock's sire?
The Boss Rock (IRE) is by Shernazar (GB) out of Lake Garden Park (GB), whose sire is Comedy Star.
What is The Boss Rock's official rating?
The most recent official rating on record is 85, from the run on 18 November 2010. The highest on record is 91.
What is The Boss Rock's sire's record?
Shernazar (GB)'s progeny in our archive have won 8.7% of 1,462 runs since Jan 2008 (150 horses), Flat and jumps together.
Who are The Boss Rock's siblings?
Out of Lake Garden Park (GB), The Boss Rock (IRE) has 4 other produce in our archive, 0 of them winners. As at Nov 2026.

Record shown from November 2008. 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.