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Horse profile

Belle Harmonie (FR)

3yo filly · Trainer Gerald Mosse · Owner Mme Micheline Leurson Mme Christiane Head
by Zelzal (FR) out of Rock Harmonie (FR) (Rock Of Gibraltar)
1 run · 1 course · from Jun 2026
As at 4 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
First-time headgear LTO Last run 2 Jun 2026 · 2nd of 16
KTB Profile

Belle Harmonie is a lightly raced filly with one start to her name. She finished second of 16 at Saint-Cloud in Jun 2026 in the Prix Gazala on soft ground over 6f-7f, having worn first-time headgear. By Zelzal, whose progeny have recorded 152 wins from 1,596 runs since Jan 2008, she is out of a dam who has produced six winners from nine runners to race, including Rock Blanc with 15 wins.

Based on 1 archived run · updated 4 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 9.4% of 1,717 runs since May 2021 (240 horses).

Strongest on heavy going: 15.2% from 105.

GoingRunsWinsSRvs sireThis horse
Firm100%−9.4—
Good to Firm4648.7%−0.7—
Good195189.2%−0.2—
Good to Soft347298.4%−1—
Soft373349.1%−0.30 from 1
Heavy1051615.2%+5.8—
Standard (AW)650619.4%0—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f5335.7%−3.7—
6f – 7f6806810%+0.60 from 1
1m – 1m1f603498.1%−1.3—
1m2f – 1m4f3143210.2%+0.8—
1m5f – 2m44715.9%+6.5—
2m1f – 2m4f20315%+5.6—
2m5f – 3m300%−9.4—

Flat and jumps together (all codes) · since May 2021 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Rock Harmonie (FR) (Rock Of Gibraltar)

10 siblings in the archive, 6 winners — best of them Rock Blanc (FR) (15 wins).

The wins came over 6f–1m5½f; the highest grade won is Listed (Coachello (FR)).

ProduceRunsWinsWin tripsBest grade
Rock Blanc (FR)54156½f–1m1½f—
Coachello (FR)4286f–7fListed
Richemont (FR)2041m2f–1m5½f—
Rose Of Glory (FR)727½f–1m—
Star Rock (FR)2727½f–1m—
Philarmonique (FR)417f—
The Monarck (FR)90——
Spring Bok (FR)40——
Rock Music (FR)40——
Belle Harmonie (FR)10——

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

Form

DateCourseRace PosBtn Wgt Jockey SP
2026 · 1 run
02 Jun 26 Saint-Cloud (FR) Prix Gazala (Maiden) (Fillies) (Turf) 7f · Soft · 16 ran 2/16 hd 8-11 Jerome Moutard 32/1

Quick answers

How many races has Belle Harmonie won?
Belle Harmonie (FR) has yet to win, from 1 archived start in 2026. Placed 1 time in total (100% of starts).
Who trains Belle Harmonie?
Belle Harmonie (FR) is trained by Gerald Mosse, who saddled the horse on its most recent run on 2 June 2026.
Who is Belle Harmonie's sire?
Belle Harmonie (FR) is by Zelzal (FR) out of Rock Harmonie (FR), whose sire is Rock Of Gibraltar.
What is Belle Harmonie's sire's record?
Zelzal (FR)'s progeny in our archive have won 9.4% of 1,717 runs since May 2021 (240 horses), Flat and jumps together. Strongest on heavy going: 15.2% from 105.
Who are Belle Harmonie's siblings?
Out of Rock Harmonie (FR), Belle Harmonie (FR) has 10 other produce in our archive, 6 of them winners. Most wins: Rock Blanc (FR) (15). Highest grade won: Listed (Coachello (FR)). The wins came over 6f–1m5½f. As at Nov 2026.

Record shown from June 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.