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Horse profile

Irolin Jack (GB)

6yo gelding (at last run, Apr 2021) · Last trainer Neil King · Last owner Milsom Baker Racing And Royle
by Bollin Eric (GB) out of Aoninch (GB) (Inchinor)
4 runs · 3 courses · from Nov 2019
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 11 Apr 2021 — 2,019 days ago. Our archive can't say whether the horse is still in training.
Last run Apr 2021
KTB Profile

Irolin Jack (GB) is yet to win from 4 starts.

Based on 4 archived runs · updated 21 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 127 the best of the last 2 graded (A or B) runs · Warwick, 30 Mar 2021

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 3 figures · best 127A · median 101
GoingRunsBestMedianSince 21 Oct 2025
Good2127A102—
Good to Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m3127A101—

Of 4 runs looked at, 1 has no figure: did not complete (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 3 figures from 4 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 94A the best of the last 3 rated runs · Warwick, 30 Mar 2021

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 3 figures · best 94A · median 91
GoingRunsBestMedianSince 21 Oct 2025
Good294A89.5—
Good to Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m394A91—

Of 4 runs looked at, 1 has no figure: did not complete (or a non-runner row) (1).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 3 figures from 4 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
Bollin Eric (GB)

Progeny in our archive have won 9.7% of 1,319 runs since Jan 2008 (115 horses).

Strongest on good to firm going: 12.7% from 126. Strongest over 2m5f – 3m (all codes): 13.6% from 257. Weakest over 1m2f – 1m4f (all codes): 5.9% from 101.

GoingRunsWinsSRvs sireThis horse
Firm8337.5%+27.8—
Good to Firm1261612.7%+3—
Good496469.3%−0.40 from 3
Good to Soft275217.6%−2.10 from 1
Soft2802810%+0.3—
Heavy981313.3%+3.6—
Standard (AW)3612.8%−6.9—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f200%−9.7—
6f – 7f41512.2%+2.5—
1m – 1m1f3725.4%−4.3—
1m2f – 1m4f10165.9%−3.8—
1m5f – 2m412327.8%−1.90 from 3
2m1f – 2m4f4054210.4%+0.7—
2m5f – 3m2573513.6%+3.90 from 1
Over 3m6469.4%−0.3—

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
Aoninch (GB) (Inchinor)

6 siblings in the archive, 1 winner — best of them Legend Lady (GB) (3 wins).

The wins came over 2m–2m4f; the highest grade won is Class 4 (Legend Lady (GB)).

ProduceRunsWinsWin tripsBest grade
Legend Lady (GB)1332m–2m4fClass 4
Getting There (IRE)30——
Benefitofhindsight (GB)150——
Tantoli (GB)40——
Kahar (GB)50——
Carniny (IRE)30——

Record by conditions

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

ClassRunsWinsSR£1
Class 5 3 0 0% −3.00
Class 4 1 0 0% −1.00

CourseRunsWinsSR£1
Warwick 2 0 0% −2.00
Huntingdon 1 0 0% −1.00
Newbury 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 3 0 0% −3.00
2m5f – 3m 1 0 0% −1.00

JockeyRunsWinsSR£1
Paul O'Brien 2 0 0% −2.00
Mark Galligan 1 0 0% −1.00
Bryony Frost 1 0 0% −1.00

SeasonRunsWinsSR£1
2021 2 0 0% −2.00
2020 1 0 0% −1.00
2019 1 0 0% −1.00

TypeRunsWinsSR£1
NH Flat 3 0 0% −3.00
Hurdle 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 SpdKTB Jockey SP
11 Apr 21+12d Warwick Join Racing TV Now Maiden Hurdle (GBB Race) Class 4 · 21f · Good · 14 ran PU/14 — 11-1 —— Paul O'Brien 100/1
30 Mar 21+168d Warwick racingtv.com Maiden Open NH Flat Race (GBB Race) (Div 1) Class 5 · 16f · Good · 10 ran 9/10 nse 10-13 127A94A Paul O'Brien 100/1
13 Oct 20+341d Huntingdon MansionBet Maiden NH Flat Race (Conditional Jockeys And Amateur Riders) (GBB Race) Class 5 · 16f · Good · 12 ran 7/12 2½ 10-9 77A85A Mark Galligan 16/1
07 Nov 19 Newbury British Horse Society Standard Open NH Flat Race Class 5 · 16.5f · Good To Soft · 13 ran 11/13 12 11-0 101C91C Bryony Frost 40/1

Quick answers

How many races has Irolin Jack (GB) won?
Irolin Jack (GB) has yet to win, from 4 archived starts between 2019 and 2021.
Who trained Irolin Jack (GB)?
Irolin Jack (GB) was trained by Neil King on the most recent run on record, at Warwick on 11 April 2021.
Who is Irolin Jack (GB)'s sire?
Irolin Jack (GB) is by Bollin Eric (GB) out of Aoninch (GB), whose sire is Inchinor.
What is Irolin Jack (GB)'s sire's record?
Bollin Eric (GB)'s progeny in our archive have won 9.7% of 1,319 runs since Jan 2008 (115 horses), Flat and jumps together. Strongest on good to firm going: 12.7% from 126. Strongest over 2m5f – 3m (all codes): 13.6% from 257. Weakest over 1m2f – 1m4f (all codes): 5.9% from 101.
Who are Irolin Jack (GB)'s siblings?
Out of Aoninch (GB), Irolin Jack (GB) has 6 other produce in our archive, 1 of them a winner. Most wins: Legend Lady (GB) (3). Highest grade won: Class 4 (Legend Lady (GB)). The wins came over 2m–2m4f. As at Oct 2026.

Record shown from November 2019. 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.