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Horse profile

Rue Du Bois (FR)

3yo colt (at last run, Apr 2015) · Last trainer P Demercastel · Last owner Mme Philippe Demercastel
by Kingsalsa (USA) out of European Style (FR) (Ezzoud)
1 run · 1 course · from Apr 2015
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 27 Apr 2015 — 4,210 days ago. Our archive can't say whether the horse is still in training.
Last run Apr 2015 · 13th of 13
KTB Profile

Lightly raced, with 1 archived start in Apr 2015 as a 3yo colt. Finished 13 of 13 at Chantilly (FR) last time. By Kingsalsa (USA), whose progeny in our archive have won 9.3% of 2,991 runs since Feb 2008.

Based on 1 archived run · updated 5 Nov 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

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

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 0 figures from 0 runs · 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
Kingsalsa (USA)

Progeny in our archive have won 9.3% of 2,991 runs since Feb 2008 (284 horses).

Strongest over 2m5f – 3m (all codes): 12.7% from 110.

GoingRunsWinsSRvs sireThis horse
Firm3133.3%+24—
Good to Firm7356.8%−2.5—
Good643589%−0.3—
Good to Soft340308.8%−0.50 from 1
Soft656568.5%−0.8—
Heavy263238.7%−0.6—
Standard (AW)1,00910310.2%+0.9—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1361611.8%+2.5—
6f – 7f622569%−0.3—
1m – 1m1f910758.2%−1.10 from 1
1m2f – 1m4f526438.2%−1.1—
1m5f – 2m2542710.6%+1.3—
2m1f – 2m4f3974110.3%+1—
2m5f – 3m1101412.7%+3.4—
Over 3m36513.9%+4.6—

Flat and jumps together (all codes) · since Feb 2008 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
European Style (FR) (Ezzoud)

At least 12 siblings in the archive, 10 winners — best of them Spirit's Revench (FR) (6 wins).

The wins came over 6½f–2m; the highest grade won is Group 3 (Chinandega (FR)).

ProduceRunsWinsWin tripsBest grade
Spirit's Revench (FR)7261m–1m7f—
Mont Steele (FR)3341m4f–2m—
Sisyphe (FR)4731m–1m2½f—
Santo Thomas (FR)2521m7½f–2mClass 4
Chinandega (FR)921mGroup 3
Heaven's Door (FR)4021m–1m5½f—
Ana Style (FR)1816½f—
Sir Allonne (FR)2611m2½f—
Seeking Revenge (FR)4611m4f—
Probably Me (FR)711m2f—
Saga Style (FR)30——
Chirango (FR)200——

The twelve with most wins are shown; the family holds more.

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt Jockey SP
2015 · 1 run
27 Apr 15 Chantilly (FR) Prix des Fontaines (Maiden) (Unraced 3yo Colts & Geldings) (Turf) 1m · Good To Soft · 13 ran 13/13 10 9-2 Antoine Hamelin 225/10

Quick answers

How many races has Rue Du Bois won?
Rue Du Bois (FR) has yet to win, from 1 archived start in 2015.
Who trained Rue Du Bois?
Rue Du Bois (FR) was trained by P Demercastel on the most recent run on record, at Chantilly (FR) on 27 April 2015.
Who is Rue Du Bois's sire?
Rue Du Bois (FR) is by Kingsalsa (USA) out of European Style (FR), whose sire is Ezzoud.
What is Rue Du Bois's sire's record?
Kingsalsa (USA)'s progeny in our archive have won 9.3% of 2,991 runs since Feb 2008 (284 horses), Flat and jumps together. Strongest over 2m5f – 3m (all codes): 12.7% from 110.
Who are Rue Du Bois's siblings?
Out of European Style (FR), Rue Du Bois (FR) has at least 12 other produce in our archive, 10 of them winners. Most wins: Spirit's Revench (FR) (6). Highest grade won: Group 3 (Chinandega (FR)). The wins came over 6½f–2m. As at Nov 2026.

Record shown from April 2015. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.