How many races has Rehins Boy won?

Rehins Boy (IRE) has yet to win, from 2 archived starts in 2020.

Who trained Rehins Boy?

Rehins Boy (IRE) was trained by Michael E Hallinan on the most recent run on record, at Kilbeggan on 10 July 2020.

Who is Rehins Boy's sire?

Rehins Boy (IRE) is by Byron (GB) out of Bobs Diamond (IRE), whose sire is Bob's Return.

What is Rehins Boy's sire's record?

Byron (GB)'s progeny in our archive have won 9.4% of 3,248 runs since Jan 2008 (225 horses), Flat and jumps together. Weakest over 1m5f – 2m (all codes): 4.7% from 172.

Horse profile

Rehins Boy (IRE)

7yo gelding (at last run, Jul 2020) · Last trainer Michael E Hallinan · Last owner P M Reilly

by Byron (GB) out of Bobs Diamond (IRE) (Bob's Return)

2 runs · 2 courses · from Jun 2020

As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily

No run recorded since 10 Jul 2020 — 2,301 days ago. Our archive can't say whether the horse is still in training.

Last run Jul 2020 · 11th of 13

KTB Profile

Lightly raced, with 2 archived starts between Jun 2020 and Jul 2020, the last of them as a 7yo gelding. Finished 11 of 13 at Kilbeggan last time. By Byron (GB), whose progeny in our archive have won 9.4% of 3,248 runs since Jan 2008.

Based on 2 archived runs · updated 28 Oct 2026

0–2Wins / Runs
0%Strike rate
0 (0%)Placed
−2.00£1 level staken=2 at SP
14dAvg between runs

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

Of 2 runs looked at, 1 has no figure: did not complete (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 1 figure from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 74^C the best of the last 1 rated run · Kilbeggan, 10 Jul 2020

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

Of 2 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 · 1 figure from 2 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

Byron (GB)

Progeny in our archive have won 9.4% of 3,248 runs since Jan 2008 (225 horses).

Weakest over 1m5f – 2m (all codes): 4.7% from 172.

Going	Runs	Wins	SR	vs sire	This horse
Firm	34	1	2.9%	−6.5	—
Good to Firm	593	54	9.1%	−0.3	—
Good	617	53	8.6%	−0.8	—
Good to Soft	278	22	7.9%	−1.5	0 from 2
Soft	300	20	6.7%	−2.7	—
Heavy	69	7	10.1%	+0.7	—
Standard (AW)	1,357	147	10.8%	+1.4	—

Distance (all codes)	Runs	Wins	SR	vs sire	This horse
Under 6f	508	50	9.8%	+0.4	—
6f – 7f	1,478	155	10.5%	+1.1	—
1m – 1m1f	590	47	8%	−1.4	—
1m2f – 1m4f	399	32	8%	−1.4	—
1m5f – 2m	172	8	4.7%	−4.7	—
2m1f – 2m4f	84	12	14.3%	+4.9	0 from 1
2m5f – 3m	16	0	0%	−9.4	0 from 1
Over 3m	1	0	0%	−9.4	—

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

Bobs Diamond (IRE) (Bob's Return)

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.

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

Form

Date	Course	Race	Pos	Btn	Wgt	Spd	KTB	Jockey	SP
2020 · 2 runs
10 Jul 20+14d	Kilbeggan	Follow Kilbeggan On Instagram (C & G) Maiden Hurdle (Div 2) 20f · Good To Yielding · 13 ran	11/13	1½	10-13	52^C	74^C	James O'Sullivan	200/1
26 Jun 20	Tipperary	TipperaryRaces.ie Maiden Hurdle 24f · Good To Yielding · 15 ran	PU/15	—	11-6	—	—	Donagh Meyler	150/1

Quick answers

How many races has Rehins Boy won?: Rehins Boy (IRE) has yet to win, from 2 archived starts in 2020.
Who trained Rehins Boy?: Rehins Boy (IRE) was trained by Michael E Hallinan on the most recent run on record, at Kilbeggan on 10 July 2020.
Who is Rehins Boy's sire?: Rehins Boy (IRE) is by Byron (GB) out of Bobs Diamond (IRE), whose sire is Bob's Return.
What is Rehins Boy's sire's record?: Byron (GB)'s progeny in our archive have won 9.4% of 3,248 runs since Jan 2008 (225 horses), Flat and jumps together. Weakest over 1m5f – 2m (all codes): 4.7% from 172.