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Horse profile

Constantinople (IRE)

3yo gelding (at last run, Aug 2019) · Last trainer A P O'Brien · Last owner Derrick Smith Mrs John Magnier Michael Tabor
by Galileo (IRE) out of One Moment In Time (IRE) (Danehill)
8 runs · 8 courses · from Aug 2018
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 21 Aug 2019 — 2,617 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2019 · 2nd of 5 2 wins · Curragh & Thurles Last raced off OR 110
KTB Profile

Constantinople (IRE) is 2 from 8, including a Group 3 win. The biggest win we hold: the Kerrygold Gallinule Stakes at Curragh (May 2019). Hasn't won since May 2019. Each win came on a first visit to the course. Last raced off a career-high mark of 110.

Based on 8 archived runs · updated 21 Oct 2026
KTB at a glance OR at career high
Official rating110At career-high mark
110 97–110

KTB Speed and Rating

KTB Speed

Best recent Speed 109 the best of the last 3 graded (A or B) runs · Cork, 7 Apr 2019

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 8 figures · best 114C · median 92
GoingRunsBestMedianSince 21 Oct 2025
Good5109C88—
Good to Firm296A82.5—
Good to Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f5114C109—
1m – 1m1f396A88—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 8 figures from 8 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 116A the best of the last 3 rated runs · Ascot, 20 Jun 2019 Official rating 110 at the last run, 21 Aug 2019

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 →

Flat 8 figures · best 116A · median 98
GoingRunsBestMedianSince 21 Oct 2025
Good5102B94—
Good to Firm2100A98—
Good to Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f5116A100—
1m – 1m1f396A94—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 8 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
Galileo (IRE)

Progeny in our archive have won 14.5% of 18,191 runs since Jan 2008 (1,776 horses).

Strongest over 6f – 7f (all codes): 18.2% from 1,383. Weakest over 2m5f – 3m (all codes): 9.3% from 889.

GoingRunsWinsSRvs sireThis horse
Firm721419.4%+4.9—
Good to Firm2,76544216%+1.52 from 2
Good5,30779014.9%+0.40 from 5
Good to Soft2,34232814%−0.50 from 1
Soft3,84457515%+0.5—
Heavy1,37819013.8%−0.7—
Standard (AW)2,48230412.2%−2.3—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1417.1%−7.4—
6f – 7f1,38325218.2%+3.7—
1m – 1m1f3,02151717.1%+2.61 from 3
1m2f – 1m4f6,8481,05115.3%+0.81 from 5
1m5f – 2m4,23755413.1%−1.4—
2m1f – 2m4f1,64917010.3%−4.2—
2m5f – 3m889839.3%−5.2—
Over 3m1501610.7%−3.8—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
One Moment In Time (IRE) (Danehill)

6 siblings in the archive, 5 winners — best of them Bondi Beach (IRE) (4 wins).

The wins came over 1m–2m3f; the highest grade won is Group 3 (Bondi Beach (IRE)).

ProduceRunsWinsWin tripsBest grade
Bondi Beach (IRE)941m4f–1m6fGroup 3
Unicorn (IRE)1321m–2m3f—
Our Bazaar (IRE)521m1½f–1m2f—
Yulong Rising (IRE)511m2f—
Erato (IRE)411m4f—
Glinting (IRE)40——

Record by conditions

GoingRunsWinsSR£1
Good 5 0 0% −5.00
Good to Firm 2 2 100% +1.27
Good to Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 1 2 0 0% −2.00
Class 2 1 0 0% −1.00
Class 4 1 0 0% −1.00

CourseRunsWinsSR£1
York 1 0 0% −1.00
Goodwood 1 0 0% −1.00
Ascot 1 0 0% −1.00
Curragh 1 1 100% +0.91
Cork 1 0 0% −1.00
Thurles 1 1 100% +0.36
Newmarket 1 0 0% −1.00
Leopardstown 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 5 1 20% −3.09
1m – 1m1f 3 1 33% −1.64

JockeyRunsWinsSR£1
Ryan Moore 5 1 20% −3.09
Seamie Heffernan 1 0 0% −1.00
Donnacha O'Brien 1 1 100% +0.36
Wayne Lordan 1 0 0% −1.00

SeasonRunsWinsSR£1
2019 5 1 20% −3.09
2018 3 1 33% −1.64

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
21 Aug 19+20d York Sky Bet Great Voltigeur Stakes (Group 2) Class 1 · 12f · Good · 5 ran 2/5 1¾ 9-0 110109C102B Ryan Moore 5/2
01 Aug 19+42d Goodwood Qatar Gordon Stakes (Group 3) Class 1 · 12f · Good · 9 ran 2/9 nk 9-4 11082A100A Ryan Moore 2/1F
20 Jun 19+27d Ascot King George V Stakes (Handicap) Class 2 · 12f · Good To Soft · 16 ran 2/16 nk 9-7 105114C116A Ryan Moore 11/2
24 May 19+47d Curragh Kerrygold Gallinule Stakes (Group 3) 10f · Good To Firm · 7 ran 1/7 9-3 9969A100A Ryan Moore 10/11F
07 Apr 19+164d Cork Follow betvictorracing On Twitter Handicap 10f · Good · 12 ran 2/12 shd 8-11 97109A86A Seamie Heffernan 9/4F
25 Oct 18+28d Thurles Horse & Jockey (C & G) Maiden 8f · Good To Firm · 10 ran 1/10 9-5 —96A96A Donnacha O'Brien 4/11F
27 Sep 18+42d Newmarket Bonhams EBF Maiden Stakes (Plus 10) Class 4 · 8f · Good · 18 ran 3/18 ¾ 9-0 —88C94A Ryan Moore 5/1
16 Aug 18 Leopardstown Irish Stallion Farms EBF (C & G) Maiden (Plus 10) 8f · Good · 8 ran 5/8 nk 9-5 —65A80A Wayne Lordan 12/1

Quick answers

How many races has Constantinople (IRE) won?
Constantinople (IRE) won 2 of 8 archived starts between 2018 and 2019, a strike rate of 25%. Placed 7 times in total (87.5% of starts).
Who trained Constantinople (IRE)?
Constantinople (IRE) was trained by A P O'Brien on the most recent run on record, at York on 21 August 2019.
Who is Constantinople (IRE)'s sire?
Constantinople (IRE) is by Galileo (IRE) out of One Moment In Time (IRE), whose sire is Danehill.
What is Constantinople (IRE)'s official rating?
The most recent official rating on record is 110, from the run on 21 August 2019. That is also the highest on record.
What is Constantinople (IRE)'s sire's record?
Galileo (IRE)'s progeny in our archive have won 14.5% of 18,191 runs since Jan 2008 (1,776 horses), Flat and jumps together. Strongest over 6f – 7f (all codes): 18.2% from 1,383. Weakest over 2m5f – 3m (all codes): 9.3% from 889.
Who are Constantinople (IRE)'s siblings?
Out of One Moment In Time (IRE), Constantinople (IRE) has 6 other produce in our archive, 5 of them winners. Most wins: Bondi Beach (IRE) (4). Highest grade won: Group 3 (Bondi Beach (IRE)). The wins came over 1m–2m3f. As at Oct 2026.

Record shown from August 2018. 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.