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Horse profile

White Ensign (USA)

2yo colt (at last run, Oct 2015) · Last trainer Richard Hannon · Last owner Isa Salman Al Khalifa
by Exchange Rate (USA) out of Marianka (USA) (Ascot Knight)
4 runs · 4 courses · from Jul 2015
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 16 Oct 2015 — 4,030 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2015 · 9th of 10 Last raced off OR 67
KTB Profile

White Ensign (USA) is yet to win from 4 starts.

Based on 4 archived runs · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast

KTB Rating

Best recent KTB Rating 68A the best of the last 3 rated runs · Sandown, 11 Sep 2015 Official rating 67 at the last run, 16 Oct 2015

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 4 figures · best 72A · median 63
GoingRunsBestMedianSince 28 Oct 2025
Good272A70—
Good to Soft1———
Good to Firm1———
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f372A58—
1m – 1m1f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 4 figures from 4 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
Exchange Rate (USA)

Progeny in our archive have won 13.2% of 672 runs since Jan 2008 (76 horses).

GoingRunsWinsSRvs sireThis horse
Firm6116.7%+3.5—
Good to Firm1231613%−0.20 from 1
Good1462114.4%+1.20 from 2
Good to Soft751520%+6.80 from 1
Soft6258.1%−5.1—
Heavy17211.8%−1.4—
Standard (AW)2432911.9%−1.3—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f28621.4%+8.2—
6f – 7f2674015%+1.80 from 3
1m – 1m1f1651710.3%−2.90 from 1
1m2f – 1m4f1121210.7%−2.5—
1m5f – 2m54611.1%−2.1—
2m1f – 2m4f41819.5%+6.3—
2m5f – 3m500%−13.2—

Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Marianka (USA) (Ascot Knight)

1 sibling in the archive, 1 winner — best of them Quality Pearl (USA) (1 win).

The wins came over 1m; the highest grade won is Class 4 (Quality Pearl (USA)).

ProduceRunsWinsWin tripsBest grade
Quality Pearl (USA)311mClass 4

Record by conditions

GoingRunsWinsSR£1
Good 2 0 0% −2.00
Good to Soft 1 0 0% −1.00
Good to Firm 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 2 0 0% −2.00
Class 2 1 0 0% −1.00
Class 4 1 0 0% −1.00

CourseRunsWinsSR£1
Haydock 1 0 0% −1.00
Sandown 1 0 0% −1.00
Goodwood 1 0 0% −1.00
Ffos Las 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 3 0 0% −3.00
1m – 1m1f 1 0 0% −1.00

JockeyRunsWinsSR£1
Sean Levey 1 0 0% −1.00
Dane O'Neill 1 0 0% −1.00
Olivier Peslier 1 0 0% −1.00
Pat Dobbs 1 0 0% −1.00

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 ORKTB Jockey SP
2015 · 4 runs
16 Oct 15+35d Haydock ApolloBet Online Games And Casino Nursery (Div 2) Class 5 · 7f · Good To Soft · 10 ran 9/10 3¾ 9-0 6751A Sean Levey 12/1
11 Sep 15+41d Sandown Ebf Stallions/download The Unibet Racing App Maiden Stakes Class 5 · 8f · Good · 10 ran 7/10 1¾ 9-5 —68A Dane O'Neill 33/1
01 Aug 15+11d Goodwood Qatar EBF Stallions Maiden Stakes (Plus 10) Class 2 · 7f · Good To Firm · 17 ran 13/17 nk 9-0 —58A Olivier Peslier 33/1
21 Jul 15 Ffos Las Heineken Maiden Stakes (Plus10) Class 4 · 7.5f · Good · 12 ran 5/12 2 9-5 —72A Pat Dobbs 8/1

Quick answers

How many races has White Ensign won?
White Ensign (USA) has yet to win, from 4 archived starts in 2015.
Who trained White Ensign?
White Ensign (USA) was trained by Richard Hannon on the most recent run on record, at Haydock on 16 October 2015.
Who is White Ensign's sire?
White Ensign (USA) is by Exchange Rate (USA) out of Marianka (USA), whose sire is Ascot Knight.
What is White Ensign's official rating?
The most recent official rating on record is 67, from the run on 16 October 2015. That is also the highest on record.
What is White Ensign's sire's record?
Exchange Rate (USA)'s progeny in our archive have won 13.2% of 672 runs since Jan 2008 (76 horses), Flat and jumps together.
Who are White Ensign's siblings?
Out of Marianka (USA), White Ensign (USA) has 1 other produce in our archive, 1 of them a winner. Most wins: Quality Pearl (USA) (1). Highest grade won: Class 4 (Quality Pearl (USA)). The wins came over 1m. As at Oct 2026.

Record shown from July 2015. 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.