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Horse profile

Delphinia (IRE)

3yo filly (at last run, Oct 2019) · Last trainer A P O'Brien · Last owner Mrs John Magnier Michael Tabor Derrick Smith
by Galileo (IRE) out of Again (IRE) (Danehill Dancer)
11 runs · 10 courses · from Aug 2018
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 31 Oct 2019 — 2,546 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2019 · 1st of 12 Won last time out 2 wins · Lingfield (AW) & Galway Last raced off OR 112
KTB Profile

Delphinia (IRE) is 2 from 11, including a Listed win. Won last time out in the Ladbrokes Football Acca Boosty EBF River Eden Fillies' Stakes at Lingfield (AW) — a first Listed win in our archive. Each win came on a first visit to the course.

Based on 11 archived runs · updated 21 Oct 2026

Progeny in our archive

Produce record

As a dam, Delphinia (IRE) has 1 produce in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
M's Begin (JPN)10——
Official rating112↓ 1lb off peak
112 91–113

KTB Speed and Rating

KTB Speed

Best recent Speed 148 the best of the last 3 graded (A or B) runs · Doncaster, 12 Sep 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 10 figures · best 148A · median 95.5
GoingRunsBestMedianSince 21 Oct 2025
Soft4132B103—
Good to Firm2148A102—
Good296C84—
Standard (AW)1———
Good to Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f4132B88.5—
1m – 1m1f3111C95—
1m5f – 2m2148A133—
6f – 7f1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 10 figures from 10 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 97A the best of the last 3 rated runs · Ascot, 19 Oct 2019 Official rating 112 at the last run, 31 Oct 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 10 figures · best 97A · median 83.5
GoingRunsBestMedianSince 21 Oct 2025
Soft497A91—
Good to Firm292A68—
Good294A87—
Standard (AW)1———
Good to Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f497A90—
1m – 1m1f396A66—
1m5f – 2m292A86.5—
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 10 figures from 10 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%+1.50 from 2
Good5,30779014.9%+0.40 from 2
Good to Soft2,34232814%−0.50 from 1
Soft3,84457515%+0.51 from 5
Heavy1,37819013.8%−0.7—
Standard (AW)2,48230412.2%−2.31 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1417.1%−7.4—
6f – 7f1,38325218.2%+3.70 from 1
1m – 1m1f3,02151717.1%+2.61 from 3
1m2f – 1m4f6,8481,05115.3%+0.80 from 4
1m5f – 2m4,23755413.1%−1.41 from 3
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
Again (IRE) (Danehill Dancer)

6 siblings in the archive, 3 winners — best of them Indian Maharaja (IRE) (2 wins).

The wins came over 7½f–1m2f; the highest grade won is Listed (Indian Maharaja (IRE)).

ProduceRunsWinsWin tripsBest grade
Indian Maharaja (IRE)727½f–1mListed
Delano Roosevelt (IRE)811m—
The Prairie (IRE)211m2f—
Falling Leaves (IRE)10——
Cape Primrose (IRE)50——
Surely (IRE)10——

Record by conditions

GoingRunsWinsSR£1
Soft 5 1 20% −1.25
Good to Firm 2 0 0% −2.00
Good 2 0 0% −2.00
Standard (AW) 1 1 100% +0.67
Good to Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 1 4 1 25% −2.33

CourseRunsWinsSR£1
Naas 2 0 0% −2.00
Lingfield (AW) 1 1 100% +0.67
Ascot 1 0 0% −1.00
Longchamp (FR) 1 0 0% −1.00
Doncaster 1 0 0% −1.00
Cork 1 0 0% −1.00
Epsom Downs 1 0 0% −1.00
Galway 1 1 100% +2.75
Curragh 1 0 0% −1.00
Leopardstown 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 4 0 0% −4.00
1m5f – 2m 3 1 33% −1.33
1m – 1m1f 3 1 33% +0.75
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Seamie Heffernan 6 1 17% −4.33
Ryan Moore 2 0 0% −2.00
Christophe Soumillon 1 0 0% −1.00
Shane Crosse 1 0 0% −1.00
Donnacha O'Brien 1 1 100% +2.75

SeasonRunsWinsSR£1
2019 8 1 13% −6.33
2018 3 1 33% +0.75

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
31 Oct 19+12d Lingfield (AW) Ladbrokes Football Acca Boosty EBF River Eden Fillies' Stakes (Listed) Class 1 · 13f · Standard To Slow · 12 ran 1/12 8-11 112118A81A Seamie Heffernan 4/6F
19 Oct 19+14d Ascot Qipco British Champions Fillies & Mares Stakes (Group 1) Class 1 · 11.5f · Soft · 12 ran 2/12 shd 8-13 113132B97A Seamie Heffernan 20/1
05 Oct 19+23d Longchamp (FR) Qatar Prix de Royallieu (3yo+ Fillies & Mares) (Grande Course) (Turf) 14f · Very Soft · 9 ran 2/9 1¼ 8-10 ——— Christophe Soumillon 89/10
12 Sep 19+26d Doncaster DFS Park Hill Stakes (Group 2) (Fillies And Mares) Class 1 · 14.5f · Good To Firm · 8 ran 2/8 shd 8-9 104148A92A Ryan Moore 15/2
17 Aug 19+78d Cork Irish Stallion Farms EBF Give Thanks Stakes (Fillies' Group 3) 12f · Yielding To Soft · 6 ran 3/6 hd 9-0 10481A86B Seamie Heffernan 3/1
31 May 19+20d Epsom Downs Investec Oaks (Fillies' Group 1) Class 1 · 12f · Good · 14 ran 5/14 1½ 9-0 9896C94A Seamie Heffernan 66/1
11 May 19+48d Naas Irish National Stud Racing Irish EBF Blue Wind Stakes (Fillies' Group 3) 10f · Good · 7 ran 3/7 ¾ 8-9 9172A80A Shane Crosse 14/1
24 Mar 19+146d Naas Lodge Park Stud Irish EBF Park Express Stakes (Fillies & Mares Group 3) 8f · Yielding To Soft · 9 ran 6/9 2¾ 8-9 9195A65A Ryan Moore 2/1
29 Oct 18+59d Galway Irish Stallion Farms EBF Fillies Maiden 8.5f · Soft · 13 ran 1/13 9-0 —111C96A Donnacha O'Brien 11/4F
31 Aug 18+15d Curragh Irish Stallion Farms EBF Fillies Maiden (Plus 10) 8f · Good To Yielding · 14 ran 7/14 nk 9-0 —80C66A Seamie Heffernan 16/1
16 Aug 18 Leopardstown Irish Stallion Farms EBF Fillies Maiden (Plus 10) 7f · Good To Firm · 15 ran 13/15 2¾ 9-0 —56C44C Seamie Heffernan 8/1

Quick answers

How many races has Delphinia (IRE) won?
Delphinia (IRE) won 2 of 11 archived starts between 2018 and 2019, a strike rate of 18.2%. Placed 5 times in total (45.5% of starts).
Who trained Delphinia (IRE)?
Delphinia (IRE) was trained by A P O'Brien on the most recent run on record, at Lingfield (AW) on 31 October 2019.
Who is Delphinia (IRE)'s sire?
Delphinia (IRE) is by Galileo (IRE) out of Again (IRE), whose sire is Danehill Dancer.
What going does Delphinia (IRE) prefer?
Delphinia (IRE) has the best record on soft going: 1 win from 5 starts (20%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Delphinia (IRE)'s official rating?
The most recent official rating on record is 112, from the run on 31 October 2019. The highest on record is 113.
What is Delphinia (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 Delphinia (IRE)'s siblings?
Out of Again (IRE), Delphinia (IRE) has 6 other produce in our archive, 3 of them winners. Most wins: Indian Maharaja (IRE) (2). Highest grade won: Listed (Indian Maharaja (IRE)). The wins came over 7½f–1m2f. As at Oct 2026.
Has Delphinia (IRE) produced winners?
As a dam, Delphinia (IRE) has 1 produce in our archive, 0 of them winners. 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.