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Horse profile

Mr Riddler (GB)

5yo gelding (at last run, May 2021) · Last trainer Mary Ellen Doyle · Last owner James W Doyle
by Black Sam Bellamy (IRE) out of Posh Pearl (GB) (Rakaposhi King)
1 run · 1 course · from May 2021
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 25 May 2021 — 1,981 days ago. Our archive can't say whether the horse is still in training.
Last run May 2021 · 4th of 9
KTB Profile

Lightly raced, with 1 archived start in May 2021 as a 5yo gelding. Finished 4 of 9 at Tipperary last time. By Black Sam Bellamy (IRE), whose progeny in our archive have won 10.3% of 4,683 runs since Jan 2008.

Based on 1 archived run · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed — no A or B graded figure in the last 3 runs; the figures below carry grade C

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 1 figure · too few for a breakdown

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 1 figure from 1 run · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 85C the best of the last 1 rated run · Tipperary, 25 May 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 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
Black Sam Bellamy (IRE)

Progeny in our archive have won 10.3% of 4,683 runs since Jan 2008 (466 horses).

Weakest over 1m2f – 1m4f (all codes): 5.5% from 145.

GoingRunsWinsSRvs sireThis horse
Firm400%−10.3—
Good to Firm112108.9%−1.4—
Good1,3341138.5%−1.8—
Good to Soft1,072989.1%−1.2—
Soft1,40816811.9%+1.6—
Heavy6278313.2%+2.90 from 1
Standard (AW)126118.7%−1.6—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f1417.1%−3.2—
1m – 1m1f2926.9%−3.4—
1m2f – 1m4f14585.5%−4.8—
1m5f – 2m1,30715211.6%+1.3—
2m1f – 2m4f1,4991429.5%−0.8—
2m5f – 3m1,31914110.7%+0.40 from 1
Over 3m3703710%−0.3—

Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Posh Pearl (GB) (Rakaposhi King)

6 siblings in the archive, 1 winner — best of them Hollies Pearl (GB) (5 wins).

The wins came over 2m–2m3½f; the highest grade won is Listed (Hollies Pearl (GB)).

ProduceRunsWinsWin tripsBest grade
Hollies Pearl (GB)1252m–2m3½fListed
Future Vision (GB)60——
Future Vision I (GB)10——
Any Pearl (GB)20——
Made Of Diamonds (GB)90——
Pearly Girl (GB)20——

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

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
2021 · 1 run
25 May 21 Tipperary Thank You To All The Frontline Workers Maiden Hurdle (Div 1) 24f · Heavy · 9 ran 4/9 19 10-13 81C85C Mr John James O'Neill 12/1

Quick answers

How many races has Mr Riddler won?
Mr Riddler (GB) has yet to win, from 1 archived start in 2021.
Who trained Mr Riddler?
Mr Riddler (GB) was trained by Mary Ellen Doyle on the most recent run on record, at Tipperary on 25 May 2021.
Who is Mr Riddler's sire?
Mr Riddler (GB) is by Black Sam Bellamy (IRE) out of Posh Pearl (GB), whose sire is Rakaposhi King.
What is Mr Riddler's sire's record?
Black Sam Bellamy (IRE)'s progeny in our archive have won 10.3% of 4,683 runs since Jan 2008 (466 horses), Flat and jumps together. Weakest over 1m2f – 1m4f (all codes): 5.5% from 145.
Who are Mr Riddler's siblings?
Out of Posh Pearl (GB), Mr Riddler (GB) has 6 other produce in our archive, 1 of them a winner. Most wins: Hollies Pearl (GB) (5). Highest grade won: Listed (Hollies Pearl (GB)). The wins came over 2m–2m3½f. As at Oct 2026.

Record shown from May 2021. 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.