Skip to content
Horse profile

Imperior (FR)

3yo colt · Trainer Alicja Karkosa · Owner Slawomir Pegza
9 runs · 4 courses · from Sep 2025
As at 18 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
2 wins · Saint-Cloud (FR) Ran 15 days ago · 5th of 7
KTB Profile

Imperior is a Siyouni colt who has won two of nine starts on turf, both at Saint-Cloud over 6f-7f on soft ground. He took the Prix Fast Fox in Sep 2025 and the Prix Comrade in Mar 2026 off an official rating of 97. He has raced four times at Saint-Cloud for two wins and twice at both Deauville and Longchamp without success. His last run, at Saint-Cloud in Oct 2026, saw him finish fifth of seven in the Prix Matchem, a Class 1 race.

Based on 9 archived runs · run-style from 1 commented run · updated 18 Oct 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.

Pedigree intelligence

Sire

Progeny in our archive have won 13% of 8,312 runs since Jan 2008 (975 horses).

Weakest on heavy going: 9.1% from 453.

GoingRunsWinsSRvs sireThis horse
Firm14321.4%+8.4—
Good to Firm6647911.9%−1.1—
Good1,66023614.2%+1.20 from 1
Good to Soft1,20213811.5%−1.50 from 2
Soft1,34315611.6%−1.42 from 4
Heavy453419.1%−3.90 from 2
Standard (AW)2,97442814.4%+1.4—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f4135312.8%−0.2—
6f – 7f3,20942013.1%+0.12 from 7
1m – 1m1f2,87237313%00 from 2
1m2f – 1m4f1,47119613.3%+0.3—
1m5f – 2m2833211.3%−1.7—
2m1f – 2m4f55712.7%−0.3—
2m5f – 3m9111.1%−1.9—

Flat and jumps together (all codes) · since Jan 2008 · as at 18 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

1 sibling in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Imperior (FR)10——

Record by conditions

GoingRunsWinsSR£1
Soft 4 2 50% +10.60
Heavy 2 0 0% −2.00
Good to Soft 2 0 0% −2.00
Good 1 0 0% −1.00

ClassRunsWinsSR£1
Class 1 1 0 0% −1.00
1 1 0 0% −1.00

CourseRunsWinsSR£1
Saint-Cloud (FR) 4 2 50% +10.60
Deauville (FR) 2 0 0% −2.00
Longchamp (FR) 2 0 0% −2.00
Chantilly (FR) 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 7 2 29% +7.60
1m – 1m1f 2 0 0% −2.00

JockeyRunsWinsSR£1
Aurelien Lemaitre 3 0 0% −3.00
Ludovic Boisseau 2 1 50% +3.60
Marvin Grandin 1 0 0% −1.00
Theo Bachelot 1 0 0% −1.00
Mickael Barzalona 1 0 0% −1.00
Benjamin Marie 1 1 100% +8.00

HeadgearRunsWinsSR£1
Tongue tie + blinkers 3 0 0% −3.00
None 3 1 33% +6.00
Tongue tie 2 1 50% +3.60
Tongue tie + cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2026 6 1 17% −0.40
2025 3 1 33% +6.00

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

DateCourseRace PosBtn Wgt OR Jockey SP
02 Oct 26+54d Saint-Cloud (FR) Prix Matchem Class 1 · 7f · Heavy · 7 ran 5/7 1¼ 8-13 — Marvin Grandin 16/1
09 Aug 26+28d Deauville (FR) Prix Moonlight Cloud - Hipodromo De San Isidro (arg) 6f · Good To Soft · 14 ran 11/14 1 8-12 — Aurelien Lemaitre 40/1
12 Jul 26+35d Deauville (FR) Haras de Fresnay-Le-Buffard Prix Jean Prat (Group 1) 1 · 7f · Good · 8 ran 8/8 4 9-2 — Aurelien Lemaitre 200/1
07 Jun 26+28d Longchamp (FR) Prix Paul de Moussac (Turf) 7f · Good To Soft · 9 ran Led at steady pace - soon pestered - headed 1f out - soon unbalanced and no extra 5/9 nk 9-0 97 Aurelien Lemaitre 59/1
10 May 26+42d Longchamp (FR) Emirates Poule d'Essai Des Poulains (Colts) (Turf) 8f · Very Soft · 13 ran 11/13 nse 9-2 97 Theo Bachelot 88/1
29 Mar 26+140d Saint-Cloud (FR) Prix Comrade (Conditions) (Turf) 7f · Soft · 9 ran 1/9 9-0 97 Ludovic Boisseau 23/5
09 Nov 25+26d Saint-Cloud (FR) Prix Herod () (2yo) (Turf) 7f · Heavy · 11 ran 4/11 1¾ 9-0 — Ludovic Boisseau 79/10
14 Oct 25+32d Chantilly (FR) Prix de Saussay (Conditions) (2yo) (Turf) 8f · Soft · 8 ran 3/8 hd 9-0 — Mickael Barzalona 3/1
12 Sep 25 Saint-Cloud (FR) Prix Fast Fox (Maiden) (Unraced 2yo) (Turf) 6.5f · Very Soft · 14 ran 1/14 9-2 — Benjamin Marie 8/1

Quick answers

How many races has Imperior (FR) won?
Imperior (FR) won 2 of 9 archived starts between 2025 and 2026, a strike rate of 22.2%. Placed 3 times in total (33.3% of starts).
Who trains Imperior (FR)?
Imperior (FR) is trained by Alicja Karkosa, who saddled the horse on its most recent run on 2 October 2026.
Who is Imperior (FR)'s sire?
Imperior (FR) is by Siyouni (FR) out of Inter Royal Lady (IRE), whose sire is Holy Roman Emperor.
What going does Imperior (FR) prefer?
Imperior (FR) has the best record on soft going: 2 wins from 4 starts (50%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Imperior (FR)'s official rating?
Imperior (FR)'s highest official rating on record is 97.
What is Imperior (FR)'s sire's record?
Siyouni (FR)'s progeny in our archive have won 13% of 8,312 runs since Jan 2008 (975 horses), Flat and jumps together. Weakest on heavy going: 9.1% from 453.
Who are Imperior (FR)'s siblings?
Out of Inter Royal Lady (IRE), Imperior (FR) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from September 2025. Our archive holds racing in Great Britain, Ireland and France from January 2005. Runs in other countries are not in it, and earlier runs are not available from our data provider. In-running comments are available from 2024 onward.