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Horse profile

Diaco (IRE)

6yo gelding (at last run, Nov 2010) · Last trainer Jonjo O'Neill · Last owner John P Mcmanus
by Dr Massini (IRE) out of Eurogal (IRE) (Strong Gale)
8 runs · 4 courses · from Nov 2008
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 7 Nov 2010 — 5,833 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2010 Won at Market Rasen Last raced off OR 119
KTB Profile

Diaco (IRE) is 1 from 8, the win coming at Class 4 level. Hasn't won since Sep 2010. The win came on good or faster ground (0 from 3 on softer). Last raced off a career-high mark of 119.

Based on 8 archived runs · updated 27 Oct 2026
KTB at a glance Wins on good or faster Win at Class 4 OR at career high
Official rating119At career-high mark
119 101–119

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 131A the best of the last 3 rated runs · Market Rasen, 26 Sep 2010 Official rating 119 at the last run, 7 Nov 2010

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 7 figures · best 131A · median 102
GoingRunsBestMedianSince 27 Oct 2025
Good4131A100—
Good to Soft1———
Good to Firm1———
Heavy1———
DistanceRunsBestMedianSince 27 Oct 2025
2m1f – 2m4f5131A102—
1m5f – 2m2109B103.5—

Of 8 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 · 7 figures from 8 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
Dr Massini (IRE)

Progeny in our archive have won 10.6% of 4,942 runs since Jan 2008 (406 horses).

Strongest on good to firm going: 14% from 421.

GoingRunsWinsSRvs sireThis horse
Firm2627.7%−2.9—
Good to Firm4215914%+3.40 from 1
Good1,66518711.2%+0.61 from 4
Good to Soft77710113%+2.40 from 1
Soft1,2541108.8%−1.80 from 1
Heavy753638.4%−2.20 from 1
Standard (AW)4636.5%−4.1—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f500%−10.6—
1m – 1m1f2328.7%−1.9—
1m2f – 1m4f38410.5%−0.1—
1m5f – 2m1,164958.2%−2.40 from 2
2m1f – 2m4f1,74620211.6%+11 from 5
2m5f – 3m1,53817411.3%+0.70 from 1
Over 3m4284811.2%+0.6—

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
Eurogal (IRE) (Strong Gale)

4 siblings in the archive, 2 winners — best of them Cave Hill (IRE) (2 wins).

The wins came over 2m–3m; the highest grade won is Class 4 (Cave Hill (IRE)).

ProduceRunsWinsWin tripsBest grade
Cave Hill (IRE)1622m–3mClass 4
Treacy's Star (IRE)1612m4f—
Markir (IRE)20——
Captain Tom (IRE)30——

Record by conditions

GoingRunsWinsSR£1
Good 4 1 25% +1.50
Soft 1 0 0% −1.00
Good to Soft 1 0 0% −1.00
Good to Firm 1 0 0% −1.00
Heavy 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 5 1 20% +0.50
Class 3 1 0 0% −1.00
Class 5 1 0 0% −1.00

CourseRunsWinsSR£1
Market Rasen 4 1 25% +1.50
Newton Abbot 2 0 0% −2.00
Fontwell 1 0 0% −1.00
Punchestown 1 0 0% −1.00

DistanceRunsWinsSR£1
2m1f – 2m4f 5 1 20% +0.50
1m5f – 2m 2 0 0% −2.00
2m5f – 3m 1 0 0% −1.00

JockeyRunsWinsSR£1
A P McCoy 4 1 25% +1.50
Richie McLernon 2 0 0% −2.00
William Kennedy 1 0 0% −1.00
Alan Crowe 1 0 0% −1.00

SeasonRunsWinsSR£1
2010 7 1 14% −1.50
2008 1 0 0% −1.00

TypeRunsWinsSR£1
Chase 7 1 14% −1.50
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 ORKTB Jockey SP
2010 · 7 runs
07 Nov 10+42d Market Rasen Victor Lucas Memorial Novices' Chase Class 3 · 21.5f · Soft · 6 ran UR/6 — 11-3 119— A P McCoy 4/1
26 Sep 10+36d Market Rasen Betfair Iphone & Android App Handicap Chase Class 4 · 17f · Good · 10 ran 1/10 11-10 106131A A P McCoy 9/2
21 Aug 10+7d Newton Abbot 40 Live Football Markets At Totesport.com Handicap Chase Class 4 · 16.5f · Good To Soft · 6 ran 2/6 ½ 11-1 101109B A P McCoy 11/1
14 Aug 10+27d Market Rasen Lindum Fire Handicap Chase Class 4 · 17f · Good · 7 ran 6/7 29 11-4 10685C A P McCoy 7/2F
18 Jul 10+14d Newton Abbot Happy Birthday Cath King Beginners' Chase Class 5 · 16.5f · Good · 5 ran 3/5 19 11-8 10698B William Kennedy 22/1
04 Jul 10+24d Market Rasen mannybernstein.co.uk Beginners' Chase Class 4 · 19f · Good To Firm · 7 ran 6/7 hd 10-11 —90A Richie McLernon 16/1
10 Jun 10+572d Fontwell Bet365.com Beginners' Chase Class 4 · 17.5f · Good · 7 ran 6/7 3¾ 10-11 —102A Richie McLernon 20/1
2008 · 1 run
15 Nov 08 Punchestown Impact Metals Maiden Hurdle 20f · Heavy · 22 ran 5/22 ½ 11-7 —116A Alan Crowe 10/1

Quick answers

How many races has Diaco won?
Diaco (IRE) won 1 of 8 archived starts between 2008 and 2010, a strike rate of 12.5%. Placed 2 times in total (25% of starts).
Who trained Diaco?
Diaco (IRE) was trained by Jonjo O'Neill on the most recent run on record, at Market Rasen on 7 November 2010.
Who is Diaco's sire?
Diaco (IRE) is by Dr Massini (IRE) out of Eurogal (IRE), whose sire is Strong Gale.
What going does Diaco prefer?
Diaco (IRE) has the best record on good going: 1 win from 4 starts (25%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Diaco's official rating?
The most recent official rating on record is 119, from the run on 7 November 2010. That is also the highest on record.
What is Diaco's sire's record?
Dr Massini (IRE)'s progeny in our archive have won 10.6% of 4,942 runs since Jan 2008 (406 horses), Flat and jumps together. Strongest on good to firm going: 14% from 421.
Who are Diaco's siblings?
Out of Eurogal (IRE), Diaco (IRE) has 4 other produce in our archive, 2 of them winners. Most wins: Cave Hill (IRE) (2). Highest grade won: Class 4 (Cave Hill (IRE)). The wins came over 2m–3m. As at Oct 2026.

Record shown from November 2008. 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.