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Horse profile

Peaceful (IRE)

3yo filly (at last run, Oct 2020) · Last trainer A P O'Brien · Last owner Michael Tabor Derrick Smith Mrs John Magnier
by Galileo (IRE) out of Missvinski (USA) (Stravinsky)
7 runs · 5 courses · from Aug 2019
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 3 Oct 2020 — 2,209 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2020 · 12th of 12 2 wins · Curragh & Thurles Last raced off OR 113
KTB Profile

Peaceful (IRE) is 2 from 7, including a Group 1 win. The biggest win we hold: the Tattersalls Irish 1,000 Guineas at Curragh (Jun 2020). Hasn't won since Jun 2020. Each win came on a first visit to the course. Last raced off a career-high mark of 113.

Based on 7 archived runs · updated 22 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 104 the best of the last 3 graded (A or B) runs · Curragh, 13 Jun 2020

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 104A · median 79
GoingRunsBestMedianSince 22 Oct 2025
Heavy295A75.5—
Good2103A81.5—
Good to Firm1———
Soft1———
DistanceRunsBestMedianSince 22 Oct 2025
1m – 1m1f5104A95—
6f – 7f1———

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

KTB Rating

Best recent KTB Rating 98A the best of the last 3 rated runs · Leopardstown, 12 Sep 2020 Official rating 113 at the last run, 3 Oct 2020

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 6 figures · best 102A · median 95
GoingRunsBestMedianSince 22 Oct 2025
Heavy292A79.5—
Good298A86.5—
Good to Firm1———
Soft1———
DistanceRunsBestMedianSince 22 Oct 2025
1m – 1m1f5102A98—
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 6 figures from 6 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%+1.51 from 1
Good5,30779014.9%+0.40 from 2
Good to Soft2,34232814%−0.50 from 1
Soft3,84457515%+0.51 from 1
Heavy1,37819013.8%−0.70 from 2
Standard (AW)2,48230412.2%−2.3—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1417.1%−7.4—
6f – 7f1,38325218.2%+3.70 from 1
1m – 1m1f3,02151717.1%+2.62 from 5
1m2f – 1m4f6,8481,05115.3%+0.80 from 1
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
Missvinski (USA) (Stravinsky)

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

The wins came over 7f–1m7f; the highest grade won is Listed (Easter (IRE)).

ProduceRunsWinsWin tripsBest grade
Easter (IRE)1127f–1m1½fListed
Yulong Emperor (IRE)621m—
Andromeda (IRE)911m4f—
Ataman Ermak (IRE)2211m7f—
Happiest (IRE)60——

Record by conditions

GoingRunsWinsSR£1
Heavy 2 0 0% −2.00
Good 2 0 0% −2.00
Good to Soft 1 0 0% −1.00
Good to Firm 1 1 100% +3.00
Soft 1 1 100% +0.73

ClassRunsWinsSR£1
Class 1 2 0 0% −2.00

CourseRunsWinsSR£1
Newmarket 2 0 0% −2.00
Leopardstown 2 0 0% −2.00
Chantilly (FR) 1 0 0% −1.00
Curragh 1 1 100% +3.00
Thurles 1 1 100% +0.73

DistanceRunsWinsSR£1
1m – 1m1f 5 2 40% +0.73
1m2f – 1m4f 1 0 0% −1.00
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Seamie Heffernan 4 1 25% +0.00
Donnacha O'Brien 2 1 50% −0.27
Ryan Moore 1 0 0% −1.00

SeasonRunsWinsSR£1
2020 4 1 25% +0.00
2019 3 1 33% −1.27

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
03 Oct 20+21d Newmarket Kingdom Of Bahrain Sun Chariot Stakes (Fillies' And Mares' Group 1) Class 1 · 8f · Heavy · 12 ran 12/12 4½ 9-0 11356C67C Ryan Moore 10/3
12 Sep 20+69d Leopardstown Coolmore America 'Justify' Matron Stakes (Fillies' And Mares' Group 1) 8f · Good · 11 ran 2/11 1¼ 9-2 113103A98A Seamie Heffernan 11/4
05 Jul 20+22d Chantilly (FR) Prix de Diane Longines (3yo Fillies) (Turf) 10.5f · Good To Soft · 11 ran 3/11 hd 9-0 ——— Seamie Heffernan 39/10
13 Jun 20+224d Curragh Tattersalls Irish 1,000 Guineas (group 1) 8f · Good To Firm · 11 ran 1/11 9-2 100104A98A Seamie Heffernan 3/1
02 Nov 19+23d Newmarket British Stallion Studs EBF Montrose Fillies' Stakes (Listed) Class 1 · 8f · Heavy · 7 ran 2/7 nk 9-0 —95A92A Donnacha O'Brien 3/1F
10 Oct 19+56d Thurles Irish Stallion Farms EBF Fillies Maiden (Plus 10) 8f · Yielding To Soft · 11 ran 1/11 9-0 —63A102A Donnacha O'Brien 8/11F
15 Aug 19 Leopardstown Irish Stallion Farms EBF Fillies Maiden (Plus 10) 7f · Good · 14 ran 9/14 hd 9-0 —60C75A Seamie Heffernan 10/1

Quick answers

How many races has Peaceful (IRE) won?
Peaceful (IRE) won 2 of 7 archived starts between 2019 and 2020, a strike rate of 28.6%. Placed 5 times in total (71.4% of starts).
Who trained Peaceful (IRE)?
Peaceful (IRE) was trained by A P O'Brien on the most recent run on record, at Newmarket on 3 October 2020.
Who is Peaceful (IRE)'s sire?
Peaceful (IRE) is by Galileo (IRE) out of Missvinski (USA), whose sire is Stravinsky.
What is Peaceful (IRE)'s official rating?
The most recent official rating on record is 113, from the run on 3 October 2020. That is also the highest on record.
What is Peaceful (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 Peaceful (IRE)'s siblings?
Out of Missvinski (USA), Peaceful (IRE) has 5 other produce in our archive, 4 of them winners. Most wins: Easter (IRE) (2). Highest grade won: Listed (Easter (IRE)). The wins came over 7f–1m7f. As at Oct 2026.

Record shown from August 2019. 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.