Mamisuz De Houelle (FR)
Mamisuz De Houelle won the Grade 2 Haras d'Etreham Prix Magalen Bryant at Auteuil in Nov 2024 on heavy ground over 2m1f to 2m4f. The filly recorded one win and three places from six turf starts overall, with the success coming at Auteuil where she had five runs and one win. All wins came over 2m1f to 2m4f on heavy. She finished sixth of eight in the Prix Amadou at Auteuil in Apr 2025.
- 1–6Wins / Runs
- 16.7%Strike rate
- 3 (50%)Placed
- −0.20£1 level staken=6 at SP
- 1.04Fair A/E n=6 · 0.86 incl. margin
- 49dBetween runs (median)longest 193 d
A/E compares actual wins with what starting prices implied. "Fair" strips the bookmaker margin from the expectation, so favourites and longshots are judged on the same footing — figures near 1.00 mean the market priced this horse about right.
KTB Speed and Rating
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
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
Progeny in our archive have won 10.7% of 563 runs since Sep 2023 (147 horses).
Strongest over 1m5f – 2m (all codes): 14.9% from 154.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Good to Firm | 5 | 2 | 40% | +29.3 | — |
| Good | 109 | 12 | 11% | +0.3 | — |
| Good to Soft | 78 | 6 | 7.7% | −3 | — |
| Soft | 203 | 19 | 9.4% | −1.3 | 0 from 2 |
| Heavy | 166 | 21 | 12.7% | +2 | 1 from 4 |
| Standard (AW) | 2 | 0 | 0% | −10.7 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| 1m – 1m1f | 1 | 0 | 0% | −10.7 | — |
| 1m2f – 1m4f | 12 | 2 | 16.7% | +6 | — |
| 1m5f – 2m | 154 | 23 | 14.9% | +4.2 | 0 from 1 |
| 2m1f – 2m4f | 335 | 29 | 8.7% | −2 | 1 from 5 |
| 2m5f – 3m | 53 | 6 | 11.3% | +0.6 | — |
| Over 3m | 8 | 0 | 0% | −10.7 | — |
Flat and jumps together (all codes) · since Sep 2023 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
2 siblings in the archive, 0 winners.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Raffles Speed (FR) | 1 | 0 | — | — |
| Safille De Houelle (FR) | 4 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Heavy | 4 | 1 | 25% | +1.80 |
| Soft | 2 | 0 | 0% | −2.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Auteuil (FR) | 5 | 1 | 20% | +0.80 |
| Compiegne (FR) | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2m1f – 2m4f | 5 | 1 | 20% | +0.80 |
| 1m5f – 2m | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2025 | 2 | 0 | 0% | −2.00 |
| 2024 | 4 | 1 | 25% | +1.80 |
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
| Date | Course | Race | Pos | Btn | Wgt | Jockey | SP |
|---|---|---|---|---|---|---|---|
| 2025 · 2 runs | |||||||
| 20 Apr 25+49d | Auteuil (FR) | Prix Amadou (Hurdle) (4yo) (Turf) | 6/8 | 30 | 10-3 | Gaetan Masure | 9/1 |
| 02 Mar 25+106d | Auteuil (FR) | Prix d'Indy (Hurdle) (4yo) (Turf) | 5/6 | 1¼ | 10-6 | Gaetan Masure | 31/10 |
| 2024 · 4 runs | |||||||
| 16 Nov 24+34d | Auteuil (FR) | Haras d'Etreham - Prix Magalen Bryant (Hurdle) (3yo Fillies) (Turf) | 1/7 | 10-3 | Gaetan Masure | 48/10 | |
| 13 Oct 24+29d | Auteuil (FR) | Prix Magne (Hurdle) (3yo Fillies) (Turf) | 4/7 | 4 | 10-3 | Gaetan Masure | 58/10 |
| 14 Sep 24+193d | Auteuil (FR) | Prix Kerym (Hurdle) (Conditions) (3yo Fillies) (Turf) | 3/10 | 1¾ | 10-6 | Gaetan Masure | 39/10 |
| 05 Mar 24 | Compiegne (FR) | Prix d'Essai des Pouliches (Hurdle) (Conditions) (3yo Fillies Unraced Over Obstacles) (Turf) | 2/10 | 7 | 10-8 | Gaetan Masure | 12/5F |
Quick answers
- How many races has Mamisuz De Houelle won?
- Mamisuz De Houelle (FR) won 1 of 6 archived starts between 2024 and 2025, a strike rate of 16.7%. Placed 3 times in total (50% of starts).
- Who trained Mamisuz De Houelle?
- Mamisuz De Houelle (FR) was trained by A Chaille-Chaille & F Pamart on the most recent run on record, at Auteuil (FR) on 20 April 2025.
- Who is Mamisuz De Houelle's sire?
- Mamisuz De Houelle (FR) is by Beaumec De Houelle (FR) out of Raya Hope (IRE), whose sire is Robin Des Champs.
- What going does Mamisuz De Houelle prefer?
- Mamisuz De Houelle (FR) has the best record on heavy going: 1 win from 4 starts (25%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Mamisuz De Houelle's sire's record?
- Beaumec De Houelle (FR)'s progeny in our archive have won 10.7% of 563 runs since Sep 2023 (147 horses), Flat and jumps together. Strongest over 1m5f – 2m (all codes): 14.9% from 154.
- Who are Mamisuz De Houelle's siblings?
- Out of Raya Hope (IRE), Mamisuz De Houelle (FR) has 2 other produce in our archive, 0 of them winners. As at Nov 2026.