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Horse profile

Mairi Power (FR)

3yo filly · Trainer D Ambos · Owner Didier Ambos
by Stellar Mass (IRE) out of Cormairi (Hamairi)
1 run · 1 course · from Jul 2026
As at 1 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
First-time headgear LTO Last run 27 Jul 2026 · 11th of 13
KTB Profile

Mairi Power made her debut in the Prix Minnie De Beauvau Craon at Vittel over 1m2f-1m4f on good ground in Jul 2026 where she finished 11 of 13. The filly raced in first-time headgear that day for trainer D Ambos. She is by Stellar Mass out of the Hamairi mare Cormairi.

Based on 1 archived run · updated 1 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 3.3% of 30 runs since Sep 2025 (11 horses).

GoingRunsWinsSRvs sireThis horse
Good200%−3.30 from 1
Good to Soft400%−3.3—
Soft1500%−3.3—
Heavy6116.7%+13.4—
Standard (AW)300%−3.3—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f200%−3.3—
1m – 1m1f300%−3.3—
1m2f – 1m4f700%−3.30 from 1
1m5f – 2m100%−3.3—
2m1f – 2m4f1715.9%+2.6—

Flat and jumps together (all codes) · since Sep 2025 · as at 31 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

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

Form

DateCourseRace PosBtn Wgt Jockey SP
2026 · 1 run
27 Jul 26 Vittel (FR) Prix Minnie De Beauvau Craon 1m2½f · Good · 13 ran 11/13 15 8-12 Bertrand Flandrin 50/1

Quick answers

How many races has Mairi Power won?
Mairi Power (FR) has yet to win, from 1 archived start in 2026.
Who trains Mairi Power?
Mairi Power (FR) is trained by D Ambos, who saddled the horse on its most recent run on 27 July 2026.
Who is Mairi Power's sire?
Mairi Power (FR) is by Stellar Mass (IRE) out of Cormairi, whose sire is Hamairi.
What is Mairi Power's sire's record?
Stellar Mass (IRE)'s progeny in our archive have won 3.3% of 30 runs since Sep 2025 (11 horses), Flat and jumps together.

Record shown from July 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.