Horse profile
Soustraction (IRE)
by Lope De Vega (IRE) out of Mathematicienne (IRE) (Galileo)
7 runs · 3 courses · from Aug 2017
As at 24 Aug 2026 · KTB archive: 2005–present, updated daily
Won at Chantilly (FR)
Off 2949 days · 7th of 7
KTB Profile
Soustraction (IRE) is 1 from 7. Hasn't won since Sep 2017.
Based on 7 archived runs · updated 24 Aug 2026
- 1–7Wins / Runs
- 14.3%Strike rate
- 3 (42.9%)Placed
- −0.20£1 level staken=7 at SP
- 1.46Fair A/E n=7 · 1.23 incl. margin
- 59dAvg between runs
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.
Run style is derived from in-running commentary, which our data provider does not supply for this horse's races.
Pedigree intelligence
Sire
Lope De Vega (IRE)
Progeny in our archive: 14% strike from 11,882 runs · most wins over 6f – 7f.
Dam
Mathematicienne (IRE) (Galileo)
7 siblings in the archive, 4 winners — best of them Hypotenus (GB) (2 wins, best perf 131).
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good to Soft | 3 | 0 | 0% | −3.00 |
| Soft | 2 | 1 | 50% | +4.80 |
| Heavy | 1 | 0 | 0% | −1.00 |
| Good | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Chantilly (FR) | 3 | 1 | 33% | +3.80 |
| Deauville (FR) | 2 | 0 | 0% | −2.00 |
| Longchamp (FR) | 2 | 0 | 0% | −2.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m2f – 1m4f | 3 | 0 | 0% | −3.00 |
| 1m – 1m1f | 3 | 1 | 33% | +3.80 |
| 6f – 7f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Maxime Guyon | 5 | 1 | 20% | +1.80 |
| Tony Piccone | 1 | 0 | 0% | −1.00 |
| Olivier Peslier | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2018 | 4 | 0 | 0% | −4.00 |
| 2017 | 3 | 1 | 33% | +3.80 |
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 |
|---|---|---|---|---|---|---|---|
| 28 Jul 18+41d | Deauville (FR) | Prix de Psyche (3yo Fillies) (Turf) | 7/7 | 2 | 8-11 | Tony Piccone | 20/1 |
| 17 Jun 18+21d | Chantilly (FR) | Prix de Diane Longines (3yo Fillies) (Turf) | 8/13 | ½ | 9-0 | Maxime Guyon | 24/1 |
| 27 May 18+49d | Longchamp (FR) | The Gurkha Coolmore Prix Saint-Alary (3yo Fillies) (Turf) | 3/5 | 2 | 9-0 | Maxime Guyon | 8/1 |
| 08 Apr 18+189d | Longchamp (FR) | Prix Vanteaux (3yo Fillies) (Turf) | 2/7 | 4 | 9-0 | Maxime Guyon | 42/10 |
| 01 Oct 17+28d | Chantilly (FR) | Total Prix Marcel Boussac - Criterium des Pouliches (2yo Fillies) (Turf) | 6/7 | 1¾ | 8-13 | Olivier Peslier | 12/1 |
| 03 Sep 17+26d | Chantilly (FR) | Prix d'Aumale (2yo Fillies) (Turf) | 1/5 | 9-0 | Maxime Guyon | 58/10 | |
| 08 Aug 17 | Deauville (FR) | Prix des Marettes (Maiden) (Unraced 2yo Fillies) (Turf) | 2/14 | 3 | 9-0 | Maxime Guyon | 41/10 |