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Horse profile

Shamwari (USA)

4yo filly (at last run, Aug 2024) · Last trainer Joseph Patrick O'Brien · Last owner Mrs David Nagle Mrs J Magnier M Tabor D Smith
by Justify (USA) out of Adeste Fideles (USA) (Giant's Causeway)
8 runs · 5 courses · from Apr 2023
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 15 Aug 2024 — 797 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2024 · 7th of 9 Won at Dundalk (AW) Last raced off OR 98
KTB Profile

Shamwari won one of eight starts, the success coming at Dundalk over 1m2f to 1m4f on standard all-weather in Jul 2023 off a mark of 96. She has not won since. The filly, by Justify out of Adeste Fideles, raced four times on turf without success and four times on all-weather with that one win. Aged 4 at her last run in Aug 2024 she finished seventh of nine at Dundalk off an official rating of 98, having raced prominently.

Based on 8 archived runs · run-style from 1 commented run since Aug 2024 · updated 22 Oct 2026
KTB at a glance Won on AW, 0 on turf

KTB Speed and Rating

KTB Speed

Best recent Speed 91 the best of the last 3 graded (A or B) runs · Dundalk (AW), 12 Jul 2023

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 7 figures · best 108C · median 85
GoingRunsBestMedianSince 22 Oct 2025
Standard (AW)491B84.5—
Good2108A83—
Soft1———
DistanceRunsBestMedianSince 22 Oct 2025
1m2f – 1m4f6108A84.5—
1m5f – 2m1———

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

KTB Rating

Best recent KTB Rating 91A the best of the last 3 rated runs · Dundalk (AW), 15 Aug 2024 Official rating 98 at the last run, 15 Aug 2024

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 7 figures · best 91A · median 79
GoingRunsBestMedianSince 22 Oct 2025
Standard (AW)491A81.5—
Good280B79—
Soft1———
DistanceRunsBestMedianSince 22 Oct 2025
1m2f – 1m4f691A79.5—
1m5f – 2m1———

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.

Pedigree intelligence

Sire
Justify (USA)

Progeny in our archive have won 17.8% of 523 runs since Jan 2008 (98 horses).

Strongest over 6f – 7f (all codes): 23.5% from 149. Weakest over 1m – 1m1f (all codes): 13.8% from 160.

GoingRunsWinsSRvs sireThis horse
Firm100%−17.8—
Good to Firm751520%+2.2—
Good1673018%+0.20 from 2
Good to Soft57915.8%−20 from 1
Soft711622.5%+4.70 from 1
Heavy26311.5%−6.3—
Standard (AW)1262015.9%−1.91 from 4
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f3266.7%+48.9—
6f – 7f1493523.5%+5.7—
1m – 1m1f1602213.8%−4—
1m2f – 1m4f1732514.5%−3.31 from 7
1m5f – 2m34823.5%+5.70 from 1
2m1f – 2m4f4125%+7.2—

Flat and jumps together (all codes) · since Jan 2008 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Adeste Fideles (USA) (Giant's Causeway)

3 siblings in the archive, 1 winner — best of them Tswalu (IRE) (1 win).

The wins came over 1m.

ProduceRunsWinsWin tripsBest grade
Tswalu (IRE)911m—
Espoir Et Bonheur (IRE)50——
Star Camelot (IRE)10——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 4 1 25% −2.20
Good 2 0 0% −2.00
Soft 1 0 0% −1.00
Good to Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 1 1 0 0% −1.00

CourseRunsWinsSR£1
Dundalk (AW) 4 1 25% −2.20
Doncaster 1 0 0% −1.00
Deauville (FR) 1 0 0% −1.00
Naas 1 0 0% −1.00
Leopardstown 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 7 1 14% −5.20
1m5f – 2m 1 0 0% −1.00

JockeyRunsWinsSR£1
Dylan Browne McMonagle 3 0 0% −3.00
Declan McDonogh 3 1 33% −1.20
Sean Levey 1 0 0% −1.00
Ryan Moore 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 7 1 14% −5.20
Cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2024 2 0 0% −2.00
2023 6 1 17% −4.20

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
15 Aug 24+132d Dundalk (AW) Irish Stallion Farms EBF Red God Handicap (Premier Handicap) 10.5f · Standard · 9 ran Sat close up early - third at halfway - pushed along approaching final quarter mile but couldn't quicken - stayed on same gear to the line finishing seventh 7/9 1 9-12 9885A91A Dylan Browne McMonagle 17/2
05 Apr 24+204d Dundalk (AW) Dundalk Stadium Group Deals Available Race 12f · Standard · 6 ran 3/6 6 9-4 9984A79B Dylan Browne McMonagle 7/2
14 Sep 23+32d Doncaster Betfred Park Hill Fillies' Stakes (Fillies' And Mares' Group 2) Class 1 · 14.5f · Soft · 10 ran 7/10 15 8-11 99108C66C Sean Levey 16/1
13 Aug 23+32d Deauville (FR) Prix Minerve (3yo Fillies) (Round Course) (Turf) 12.5f · Good To Soft · 9 ran 7/9 ¾ 8-11 ——— Ryan Moore 12/1
12 Jul 23+14d Dundalk (AW) Dundalk Stadium Best Dressed Lady 2023 Maiden 10.5f · Standard · 14 ran 1/14 9-3 9691B84A Declan McDonogh 4/5F
28 Jun 23+20d Naas Al Shir'aa Racing Irish EBF Naas Oaks Trial (Fillies' Listed) 10f · Good · 9 ran 7/9 ¾ 9-2 —108A78A Declan McDonogh 11/1
08 Jun 23+58d Leopardstown King George V Cup (Listed) 12f · Good · 5 ran 2/5 1¾ 9-0 —58C80B Dylan Browne McMonagle 16/1
11 Apr 23 Dundalk (AW) Irishinjuredjockeys.com Fillies Maiden 10.5f · Standard · 9 ran 3/9 nk 9-3 —78A79A Declan McDonogh 7/2

Quick answers

How many races has Shamwari (USA) won?
Shamwari (USA) won 1 of 8 archived starts between 2023 and 2024, a strike rate of 12.5%. Placed 3 times in total (37.5% of starts).
Who trained Shamwari (USA)?
Shamwari (USA) was trained by Joseph Patrick O'Brien on the most recent run on record, at Dundalk (AW) on 15 August 2024.
Who is Shamwari (USA)'s sire?
Shamwari (USA) is by Justify (USA) out of Adeste Fideles (USA), whose sire is Giant's Causeway.
What going does Shamwari (USA) prefer?
Shamwari (USA) has the best record on standard (aw) 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 Shamwari (USA)'s official rating?
The most recent official rating on record is 98, from the run on 15 August 2024. The highest on record is 99.
What is Shamwari (USA)'s sire's record?
Justify (USA)'s progeny in our archive have won 17.8% of 523 runs since Jan 2008 (98 horses), Flat and jumps together. Strongest over 6f – 7f (all codes): 23.5% from 149. Weakest over 1m – 1m1f (all codes): 13.8% from 160.
Who are Shamwari (USA)'s siblings?
Out of Adeste Fideles (USA), Shamwari (USA) has 3 other produce in our archive, 1 of them a winner. Most wins: Tswalu (IRE) (1). The wins came over 1m. As at Oct 2026.

Record shown from April 2023. 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.