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Horse profile

Jimmy Mac (GB)

6yo gelding (at last run, Mar 2012) · Last trainer Tina Jackson · Last owner H L Thompson
by Bollin William (GB) out of Bred For Pleasure (GB) (Niniski)
1 run · 1 course · from Mar 2012
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 30 Mar 2012 — 5,324 days ago. Our archive can't say whether the horse is still in training.
Last run Mar 2012 · 8th of 11
KTB Profile

Lightly raced, with 1 archived start in Mar 2012 as a 6yo gelding. Finished 8 of 11 at Wetherby last time.

Based on 1 archived run · updated 28 Oct 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 90C the best of the last 1 rated run · Wetherby, 30 Mar 2012

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 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure from 1 run · 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 William (GB)

Progeny in our archive have won 4.8% of 62 runs since Jan 2008 (13 horses).

GoingRunsWinsSRvs sireThis horse
Good to Firm700%−4.8—
Good2727.4%+2.60 from 1
Good to Soft10110%+5.2—
Soft1600%−4.8—
Heavy100%−4.8—
Standard (AW)100%−4.8—
Distance (all codes)RunsWinsSRvs sireThis horse
1m5f – 2m1400%−4.80 from 1
2m1f – 2m4f1700%−4.8—
2m5f – 3m18316.7%+11.9—
Over 3m1300%−4.8—

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
Bred For Pleasure (GB) (Niniski)

3 siblings in the archive, 2 winners — best of them Rock On Bollinski (GB) (3 wins).

The wins came over 1m6f–2m3½f; the highest grade won is Class 5 (Rock On Bollinski (GB)).

ProduceRunsWinsWin tripsBest grade
Rock On Bollinski (GB)3431m6f–2mClass 5
Jasani (GB)912m3½fClass 5
El Chico (GB)70——

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
2012 · 1 run
30 Mar 12 Wetherby Wetherby Racecourse Family Day - Sunday 29th April Standard Open NH Flat Race Class 6 · 16f · Good · 11 ran 8/11 2½ 11-2 90C Andrew Thornton 66/1

Quick answers

How many races has Jimmy Mac won?
Jimmy Mac (GB) has yet to win, from 1 archived start in 2012.
Who trained Jimmy Mac?
Jimmy Mac (GB) was trained by Tina Jackson on the most recent run on record, at Wetherby on 30 March 2012.
Who is Jimmy Mac's sire?
Jimmy Mac (GB) is by Bollin William (GB) out of Bred For Pleasure (GB), whose sire is Niniski.
What is Jimmy Mac's sire's record?
Bollin William (GB)'s progeny in our archive have won 4.8% of 62 runs since Jan 2008 (13 horses), Flat and jumps together.
Who are Jimmy Mac's siblings?
Out of Bred For Pleasure (GB), Jimmy Mac (GB) has 3 other produce in our archive, 2 of them winners. Most wins: Rock On Bollinski (GB) (3). Highest grade won: Class 5 (Rock On Bollinski (GB)). The wins came over 1m6f–2m3½f. As at Oct 2026.

Record shown from March 2012. 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.