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Horse profile

Gwenseb (FR)

5yo mare (at last run, Jan 2008) · Last trainer C Laffon-Parias · Last owner Wertheimer Frere
by Green Tune (USA) out of La Popesse (USA) (St Jovite)
22 runs · 7 courses · from May 2005
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 3 Jan 2008 — 6,866 days ago. Our archive can't say whether the horse is still in training.
Last run Jan 2008 · 8th of 13 4 wins · Deauville (FR), Chantilly (FR) & Longchamp (FR)
KTB Profile

Gwenseb (FR) is 4 from 22, including a Group 3 win. The biggest win we hold: the Prix du Bois at Chantilly (FR) (Jul 2005). Hasn't won since Aug 2006.

Based on 22 archived runs · updated 21 Oct 2026

Progeny in our archive

Produce record

As a dam, Gwenseb (FR) has 8 produce in the archive, 8 winners — most wins Thirsty (IRE) (8 wins).

The wins came over 5½f–1m7½f; the highest grade won is Group 2 (Impassable (IRE)).

ProduceRunsWinsWin tripsBest grade
Thirsty (IRE)2881m1½f–1m5½f—
Stressfree (FR)3851m1f–1m7½fClass 2
Impassable (IRE)947f–1mGroup 2
Attendu (FR)1846f–1mGroup 3
Spotify (FR)1331m–1m2fListed
Foreign Tune (GB)1735½f–1mListed
Gwendola (GB)811m—
Sparklia (IRE)1517½f—

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

Best recent KTB Rating 79C the best of the last 1 rated run · Ascot, 20 Jun 2007

What the horse achieved in each race, in pounds on the official-rating scale, from the weight carried, the lengths beaten and the race's own level solved across the archive — never the market, never the official rating as a starting point. The headline is the best of the horse's last three rated runs on that code. A, B or C on a run is how much known form was in that race. What this means →

Flat 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure from 1 run · as at 4 Oct 2026 · 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
Green Tune (USA)

Progeny in our archive have won 10% of 1,943 runs since Jan 2008 (227 horses).

Strongest on good to soft going: 13.6% from 265. Weakest on standard (aw) going: 4.8% from 457. Strongest over 2m1f – 2m4f (all codes): 13.1% from 244.

GoingRunsWinsSRvs sireThis horse
Firm300%−10—
Good to Firm76810.5%+0.50 from 1
Good4374710.8%+0.82 from 7
Good to Soft2653613.6%+3.61 from 5
Soft5015511%+11 from 6
Heavy2002512.5%+2.50 from 1
Standard (AW)457224.8%−5.20 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f14214.3%+4.33 from 5
6f – 7f172169.3%−0.70 from 7
1m – 1m1f4734910.4%+0.41 from 9
1m2f – 1m4f689598.6%−1.40 from 1
1m5f – 2m2643011.4%+1.4—
2m1f – 2m4f2443213.1%+3.1—
2m5f – 3m6934.3%−5.7—
Over 3m18316.7%+6.7—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
La Popesse (USA) (St Jovite)

2 siblings in the archive, 1 winner — best of them Pop Art I (FR) (2 wins).

The wins came over 2m1½f.

ProduceRunsWinsWin tripsBest grade
Pop Art I (FR)222m1½f—
Matgil (FR)10——

Record by conditions

GoingRunsWinsSR£1
Good 7 2 29% −2.37
Soft 6 1 17% +6.00
Good to Soft 5 1 20% +2.20
Standard (AW) 2 0 0% —
Good to Firm 1 0 0% −1.00
Heavy 1 0 0% −1.00

ClassRunsWinsSR£1
Class 1 1 0 0% −1.00

CourseRunsWinsSR£1
Deauville (FR) 5 1 20% +8.00
Saint-Cloud (FR) 5 0 0% −4.00
Longchamp (FR) 5 2 40% +4.10
Maisons-Laffitte (FR) 3 0 0% −3.00
Chantilly (FR) 2 1 50% −0.27
Craon (FR) 1 0 0% —
Ascot 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 9 1 11% +5.00
6f – 7f 7 0 0% −5.00
Under 6f 5 3 60% +4.83
1m2f – 1m4f 1 0 0% −1.00

JockeyRunsWinsSR£1
Olivier Peslier 15 3 20% +5.93
M Blancpain 4 0 0% −3.00
Julien Auge 1 0 0% —
Thierry Thulliez 1 0 0% −1.00
Davy Bonilla 1 1 100% +1.90

HeadgearRunsWinsSR£1
None 15 4 27% +5.83
Blinkers 7 0 0% −2.00

SeasonRunsWinsSR£1
2008 1 0 0% —
2007 9 0 0% −5.00
2006 5 1 20% +6.00
2005 7 3 43% +2.83

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 KTB Jockey SP
03 Jan 08+42d Deauville (FR) Prix Miss Satamixa (Fillies & Mares) (All-Weather) 7.5f · Standard · 13 ran 8/13 ¾ 8-12 — M Blancpain —
22 Nov 07+21d Deauville (FR) Prix Luthier () (All-Weather) 7.5f · Standard · 16 ran 6/16 hd 8-9 — Julien Auge —
01 Nov 07+19d Saint-Cloud (FR) Prix Perth 8f · Very Soft · 11 ran 5/11 hd 8-11 — M Blancpain 29/1
13 Oct 07+19d Saint-Cloud (FR) Prix Du Ranelagh () 8f · Soft · 9 ran 3/9 nk 8-11 — Olivier Peslier —
24 Sep 07+23d Craon (FR) Prix du Pont du Jour-Fourrages Thierry Dutertre () 8f · Good To Soft · 10 ran 2/10 ½ 8-11 — Olivier Peslier —
01 Sep 07+13d Longchamp (FR) Prix du Quai Aux Fleurs 8f · Good To Soft · 3 ran 2/3 shd 8-8 — Olivier Peslier —
19 Aug 07+60d Deauville (FR) Darley Prix Jean Romanet (Fillies & Mares) 10f · Soft · 11 ran 9/11 1½ 8-11 — Olivier Peslier 10/1
20 Jun 07+50d Ascot Windsor Forest Stakes (Fillies' Group 2) (Str) Class 1 · 8f · Good To Firm · 9 ran 8/9 4 8-12 79C Olivier Peslier 14/1
01 May 07+29d Saint-Cloud (FR) Prix du Muguet 8f · Soft · 10 ran 4/10 1½ 8-8 — Olivier Peslier 21/1
02 Apr 07+155d Saint-Cloud (FR) Prix Edmond Blanc 8f · Heavy · 8 ran 5/8 1½ 8-9 — Olivier Peslier 10/1
29 Oct 06+29d Saint-Cloud (FR) Prix Perth 8f · Good To Soft · 12 ran 2/12 ½ 8-8 — Olivier Peslier 18/5
30 Sep 06+23d Longchamp (FR) Prix de la Foret Casino Barriere de Biarritz 7f · Good · 14 ran 6/14 ½ 8-10 — M Blancpain 25/1
07 Sep 06+21d Longchamp (FR) Prix du Pin 7f · Good · 10 ran 2/10 1 8-8 — Olivier Peslier 43/10
17 Aug 06+40d Deauville (FR) Prix de Lieurey-Shadwell () (Fillies) (Round) 8f · Soft · 12 ran 1/12 8-12 — Olivier Peslier 10/1
08 Jul 06+249d Deauville (FR) Prix Amandine () (Fillies) (Straight) 7f · Soft · 9 ran 6/9 1½ 8-12 — M Blancpain 10/1
01 Nov 05+32d Maisons-Laffitte (FR) Criterium de Maisons-Laffitte 6f · Good To Soft · 10 ran 2/10 nk 8-10 — Olivier Peslier 56/10
30 Sep 05+68d Maisons-Laffitte (FR) Prix Eclipse 6f · Good · 9 ran 6/9 ½ 8-12 — Thierry Thulliez 7/10C
24 Jul 05+21d Maisons-Laffitte (FR) Prix Robert Papin (Colts & Fillies) 5.5f · Good · 9 ran 3/9 ½ 8-13 — Olivier Peslier 6/4F
03 Jul 05+17d Chantilly (FR) Prix du Bois 5f · Good · 7 ran 1/7 8-8 — Olivier Peslier 8/11F
16 Jun 05+20d Longchamp (FR) Prix La Fleche () 5f · Good · 6 ran 1/6 8-10 — Davy Bonilla 19/10F
27 May 05+8d Chantilly (FR) Prix du Mont de Po 5f · Good · 3 ran 2/3 1 8-8 — Olivier Peslier 4/5F
19 May 05 Longchamp (FR) Prix Port-Royal (Unraced) 5f · Good To Soft · 3 ran 1/3 8-13 — Olivier Peslier 42/10

Quick answers

How many races has Gwenseb (FR) won?
Gwenseb (FR) won 4 of 22 archived starts between 2005 and 2008, a strike rate of 18.2%. Placed 10 times in total (45.5% of starts).
Who trained Gwenseb (FR)?
Gwenseb (FR) was trained by C Laffon-Parias on the most recent run on record, at Deauville (FR) on 3 January 2008.
Who is Gwenseb (FR)'s sire?
Gwenseb (FR) is by Green Tune (USA) out of La Popesse (USA), whose sire is St Jovite.
What going does Gwenseb (FR) prefer?
Gwenseb (FR) has the best record on good going: 2 wins from 7 starts (28.6%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Gwenseb (FR)'s sire's record?
Green Tune (USA)'s progeny in our archive have won 10% of 1,943 runs since Jan 2008 (227 horses), Flat and jumps together. Strongest on good to soft going: 13.6% from 265. Weakest on standard (aw) going: 4.8% from 457. Strongest over 2m1f – 2m4f (all codes): 13.1% from 244.
Who are Gwenseb (FR)'s siblings?
Out of La Popesse (USA), Gwenseb (FR) has 2 other produce in our archive, 1 of them a winner. Most wins: Pop Art I (FR) (2). The wins came over 2m1½f. As at Oct 2026.
Has Gwenseb (FR) produced winners?
As a dam, Gwenseb (FR) has 8 produce in our archive, 8 of them winners. Most wins: Thirsty (IRE) (8). Highest grade won: Group 2 (Impassable (IRE)). The wins came over 5½f–1m7½f. As at Oct 2026.

Record shown from May 2005. 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.