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Horse profile

Zaynudin (IRE)

4yo gelding (at last run, Sep 2022) · Last trainer Joseph Patrick O'Brien · Last owner O T I Racing
by Fastnet Rock (AUS) out of Zanoubiya (IRE) (Dalakhani)
7 runs · 6 courses · from Mar 2021
As at 6 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 23 Sep 2022 — 1,504 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2022 · 4th of 12 Won at Gowran Park Beaten favourite LTO Last raced off OR 92
KTB Profile

Zaynudin won one of seven starts, landing a Gowran Park maiden over 1m5f to 2m on good to firm in Aug 2022 off an official rating of 77. He placed on six of those seven runs. The gelding, by Fastnet Rock out of a Dalakhani mare, last ran at Listowel in Sep 2022 where he finished fourth of 12, beaten as favourite off an official rating of 92. He had raced off his career-high mark that day.

Based on 7 archived runs · updated 6 Nov 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 133 the best of the last 3 graded (A or B) runs · Gowran Park, 31 Aug 2022

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 →

Flat 6 figures · best 133A · median 97.5
GoingRunsBestMedianSince 6 Nov 2025
Good398C97—
Good to Firm1———
Good to Soft1———
Standard (AW)1———
DistanceRunsBestMedianSince 6 Nov 2025
1m2f – 1m4f5114A97—
1m5f – 2m1———

Of 7 runs looked at, 1 has no figure: not enough races on the card to set the day (under 4) (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 7 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 89A the best of the last 3 rated runs · Listowel, 23 Sep 2022 Official rating 92 at the last run, 23 Sep 2022

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 →

Flat 7 figures · best 89A · median 85
GoingRunsBestMedianSince 6 Nov 2025
Good489A85—
Good to Firm1———
Good to Soft1———
Standard (AW)1———
DistanceRunsBestMedianSince 6 Nov 2025
1m2f – 1m4f585A84—
1m5f – 2m289A87.5—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 7 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
Fastnet Rock (AUS)

Progeny in our archive have won 12.1% of 5,486 runs since May 2013 (557 horses).

GoingRunsWinsSRvs sireThis horse
Firm1417.1%−5—
Good to Firm6768712.9%+0.81 from 1
Good1,21714812.2%+0.10 from 4
Good to Soft5727613.3%+1.20 from 1
Soft1,013989.7%−2.4—
Heavy3193711.6%−0.5—
Standard (AW)1,67421813%+0.90 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1081513.9%+1.8—
6f – 7f1,09712611.5%−0.6—
1m – 1m1f1,48417311.7%−0.4—
1m2f – 1m4f1,86524313%+0.90 from 5
1m5f – 2m6768813%+0.91 from 2
2m1f – 2m4f213209.4%−2.7—
2m5f – 3m4112.4%−9.7—
Over 3m200%−12.1—

Flat and jumps together (all codes) · since May 2013 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Zanoubiya (IRE) (Dalakhani)

7 siblings in the archive, 5 winners — best of them Zannda (IRE) (3 wins).

The wins came over 7f–2m6f; the highest grade won is Group 3 (Zannda (IRE)).

Family form: Zanndabad (IRE) finished 2nd of 7 at Down Royal (IRE), 30 Oct 2026.

ProduceRunsWinsWin tripsBest grade
Zannda (IRE)731m2f–1m4fGroup 3
Zanndabad (IRE)2922m4f–2m6fClass 2
Zabalan (IRE)621m2f—
Zenya (IRE)211m2f—
Zandita (IRE)417fClass 5
Testaverde (IRE)30——
Le Grand Etoile (IRE)70——

Record by conditions

GoingRunsWinsSR£1
Good 4 0 0% −4.00
Good to Firm 1 1 100% +1.88
Good to Soft 1 0 0% −1.00
Standard (AW) 1 0 0% −1.00

CourseRunsWinsSR£1
Curragh 2 0 0% −2.00
Listowel 1 0 0% −1.00
Gowran Park 1 1 100% +1.88
Leopardstown 1 0 0% −1.00
Bellewstown 1 0 0% −1.00
Dundalk (AW) 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 5 0 0% −5.00
1m5f – 2m 2 1 50% +0.88

JockeyRunsWinsSR£1
Shane Crosse 3 1 33% −0.12
Ronan Whelan 2 0 0% −2.00
Mr T Hamilton 1 0 0% −1.00
Declan McDonogh 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 6 1 17% −3.12
Blinkers 1 0 0% −1.00

SeasonRunsWinsSR£1
2022 2 1 50% +0.88
2021 5 0 0% −5.00

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 ORSpdKTB Jockey SP
2022 · 2 runs
23 Sep 22+23d Listowel Listowel Races Supporters Club Failte Abhaile (Q.R.) Race 1m6f · Good · 12 ran 4/12 4½ 11-4 92—89A Mr T Hamilton 6/4F
31 Aug 22+319d Gowran Park Racing Again September 17th Maiden 1m6f · Good To Firm · 12 ran 1/12 9-9 77133A86A Shane Crosse 15/8F
2021 · 5 runs
16 Oct 21+17d Leopardstown Leopardstown Members Club Maiden 1m2f · Good · 13 ran 2/13 ¾ 9-7 8087C85A Declan McDonogh 13/8F
29 Sep 21+73d Bellewstown Kilsaran Maiden 1m4f · Good To Yielding · 8 ran 3/8 shd 9-7 82114A78A Shane Crosse 8/15F
18 Jul 21+92d Curragh Cavalor Equine Nutrition Maiden 1m4f · Good · 13 ran 2/13 1¼ 9-7 —97C84A Shane Crosse 4/5F
17 Apr 21+22d Curragh TRI Equestrian Irish European Breeders Fund Maiden (Plus 10) 1m2f · Good · 21 ran 3/21 2½ 9-7 —98C85A Ronan Whelan 14/1
26 Mar 21 Dundalk (AW) Find Us On Facebook At dundalkstadium Maiden (Plus 10) 1m2½f · Standard · 14 ran 3/14 nk 9-7 —21B80A Ronan Whelan 12/1

Quick answers

How many races has Zaynudin won?
Zaynudin (IRE) won 1 of 7 archived starts between 2021 and 2022, a strike rate of 14.3%. Placed 6 times in total (85.7% of starts).
Who trained Zaynudin?
Zaynudin (IRE) was trained by Joseph Patrick O'Brien on the most recent run on record, at Listowel on 23 September 2022.
Who is Zaynudin's sire?
Zaynudin (IRE) is by Fastnet Rock (AUS) out of Zanoubiya (IRE), whose sire is Dalakhani.
What is Zaynudin's official rating?
The most recent official rating on record is 92, from the run on 23 September 2022. That is also the highest on record.
What is Zaynudin's sire's record?
Fastnet Rock (AUS)'s progeny in our archive have won 12.1% of 5,486 runs since May 2013 (557 horses), Flat and jumps together.
Who are Zaynudin's siblings?
Out of Zanoubiya (IRE), Zaynudin (IRE) has 7 other produce in our archive, 5 of them winners. Most wins: Zannda (IRE) (3). Highest grade won: Group 3 (Zannda (IRE)). The wins came over 7f–2m6f. As at Nov 2026.

Record shown from March 2021. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.