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Horse profile

Rosa Aurea (FR)

2yo filly · Trainer Gerald Mosse · Owner Beaumelles Racing
by Bayside Boy (IRE) out of Rosea (Nathaniel)
1 run · 1 course · from Oct 2026
As at 6 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Last run 30 Oct 2026 · 4th of 13
KTB Profile

Lightly raced 2yo filly with 1 start since Oct 2026. Finished 4 of 13 at Deauville (FR) last time. By Bayside Boy (IRE), whose progeny in our archive have won 16.8% of 149 runs since Apr 2026.

Based on 1 archived run · updated 6 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

Progeny in our archive have won 16.8% of 149 runs since Apr 2026 (46 horses).

GoingRunsWinsSRvs sireThis horse
Good to Firm37821.6%+4.8—
Good38821.1%+4.3—
Good to Soft14428.6%+11.8—
Soft32515.6%−1.2—
Heavy300%−16.8—
Standard (AW)2500%−16.80 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f14428.6%+11.8—
6f – 7f1092018.3%+1.5—
1m – 1m1f2613.8%−130 from 1

Flat and jumps together (all codes) · since Apr 2026 · as at 6 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Rosea (Nathaniel)

1 sibling in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Roman (FR)10——

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

Form

DateCourseRace PosBtn Wgt Jockey SP
2026 · 1 run
30 Oct 26 Deauville (FR) Prix De La Rocque 1m1½f · Standard · 13 ran 4/13 4 8-11 Jerome Moutard 12/1

Quick answers

How many races has Rosa Aurea won?
Rosa Aurea (FR) has yet to win, from 1 archived start in 2026.
Who trains Rosa Aurea?
Rosa Aurea (FR) is trained by Gerald Mosse, who saddled the horse on its most recent run on 30 October 2026.
Who is Rosa Aurea's sire?
Rosa Aurea (FR) is by Bayside Boy (IRE) out of Rosea, whose sire is Nathaniel.
What is Rosa Aurea's sire's record?
Bayside Boy (IRE)'s progeny in our archive have won 16.8% of 149 runs since Apr 2026 (46 horses), Flat and jumps together.
Who are Rosa Aurea's siblings?
Out of Rosea, Rosa Aurea (FR) has 1 other produce in our archive, 0 of them winners. As at Nov 2026.

Record shown from October 2026. 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.