How many races has Dayomayo won?

Dayomayo (IRE) has yet to win, from 1 archived start in 2005.

Who trained Dayomayo?

Dayomayo (IRE) was trained by Robert Tyner on the most recent run on record, at Cork on 28 March 2005.

Who is Dayomayo's sire?

Dayomayo (IRE) is by Kasmayo (GB) out of Daras Day (GB), whose sire is Arapahos.

Who are Dayomayo's siblings?

Out of Daras Day (GB), Dayomayo (IRE) has 1 other produce in our archive, 1 of them a winner. Most wins: Grab A Grand (IRE) (1). The wins came over 2m. As at Nov 2026.

Horse profile

Dayomayo (IRE)

7yo gelding (at last run, Mar 2005) · Last trainer Robert Tyner · Last owner Gaelforce Racing

by Kasmayo (GB) out of Daras Day (GB) (Arapahos)

1 run · 1 course · from Mar 2005

As at 4 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily

No run recorded since 28 Mar 2005 — 7,891 days ago. Our archive can't say whether the horse is still in training.

Last run Mar 2005

KTB Profile

Lightly raced, with 1 archived start in Mar 2005 as a 7yo gelding.

Based on 1 archived run · updated 4 Nov 2026

0–1Wins / Runs
0%Strike rate
0 (0%)Placed
−1.00£1 level staken=1 at SP

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

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 →

Of 1 run 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 · 0 figures 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

Kasmayo (GB)

Progeny in our archive have won 4.8% of 84 runs since Jan 2008 (12 horses).

Going	Runs	Wins	SR	vs sire	This horse
Good to Firm	8	0	0%	−4.8	—
Good	29	2	6.9%	+2.1	—
Good to Soft	8	0	0%	−4.8	—
Soft	19	2	10.5%	+5.7	0 from 1
Heavy	20	0	0%	−4.8	—

Distance (all codes)	Runs	Wins	SR	vs sire	This horse
1m5f – 2m	8	1	12.5%	+7.7	—
2m1f – 2m4f	25	2	8%	+3.2	—
2m5f – 3m	29	1	3.4%	−1.4	0 from 1
Over 3m	22	0	0%	−4.8	—

Flat and jumps together (all codes) · since Jan 2008 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

Daras Day (GB) (Arapahos)

1 sibling in the archive, 1 winner — best of them Grab A Grand (IRE) (1 win).

The wins came over 2m.

Produce	Runs	Wins	Win trips	Best grade
Grab A Grand (IRE)	8	1	2m	—

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

Form

Date	Course	Race	Pos	Btn	Wgt	KTB	Jockey	SP
2005 · 1 run
28 Mar 05	Cork	Coolmore Milan Maiden Hunters Chase 3m · Soft · 15 ran	F/15	—	11-7	—	Mr J O McGrath	16/1

Quick answers

How many races has Dayomayo won?: Dayomayo (IRE) has yet to win, from 1 archived start in 2005.
Who trained Dayomayo?: Dayomayo (IRE) was trained by Robert Tyner on the most recent run on record, at Cork on 28 March 2005.
Who is Dayomayo's sire?: Dayomayo (IRE) is by Kasmayo (GB) out of Daras Day (GB), whose sire is Arapahos.
What is Dayomayo's sire's record?: Kasmayo (GB)'s progeny in our archive have won 4.8% of 84 runs since Jan 2008 (12 horses), Flat and jumps together.
Who are Dayomayo's siblings?: Out of Daras Day (GB), Dayomayo (IRE) has 1 other produce in our archive, 1 of them a winner. Most wins: Grab A Grand (IRE) (1). The wins came over 2m. As at Nov 2026.