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Horse profile

Onesto (IRE)

4yo colt (at last run, Oct 2023) · Last trainer F Chappet · Last owner Gerard Augustin Normand Jean Etienne Dubois Et Al
by Frankel (GB) out of Onshore (GB) (Sea The Stars)
11 runs · 5 courses · from Sep 2021
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 1 Oct 2023 — 1,116 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2023 · 3rd of 15 3 wins · Longchamp (FR), Saint-Cloud (FR) & Chantilly (FR)
KTB Profile

Onesto won three of 11 starts including the Group 1 Grand Prix de Paris at Longchamp in Jul 2022. He also took the Group 2 Prix Greffulhe at Saint-Cloud in May 2022 and a minor event at Chantilly in Sep 2021, all his wins coming on good to soft ground over trips from 1m to 1m4f. The Frankel colt finished third of 15 in the Qatar Prix de l'Arc de Triomphe at Longchamp in Oct 2023. He reached a highest official rating of 120.

Based on 11 archived runs · updated 21 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 102 the best of the last 2 graded (A or B) runs · Leopardstown, 10 Sep 2022

How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was. What this means →

Flat 2 figures · best 102A · median 101.5
GoingRunsBestMedianSince 21 Oct 2025
Good1———
Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f2102A101.5—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 98A the best of the last 2 rated runs · Leopardstown, 10 Sep 2022 Official rating 120 at the last run, 9 Sep 2023

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 2 figures · best 98A · median 93.5
GoingRunsBestMedianSince 21 Oct 2025
Good1———
Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f298A93.5—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 runs · 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

Progeny in our archive have won 18% of 7,503 runs since Jan 2008 (875 horses).

Weakest on heavy going: 12.3% from 324. Weakest over 2m1f – 2m4f (all codes): 12.4% from 267.

GoingRunsWinsSRvs sireThis horse
Firm15426.7%+8.7—
Good to Firm1,28025920.2%+2.2—
Good1,91536218.9%+0.90 from 1
Good to Soft1,02017517.2%−0.83 from 6
Soft1,10916214.6%−3.40 from 3
Heavy3244012.3%−5.7—
Standard (AW)1,84034718.9%+0.90 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f641117.2%−0.8—
6f – 7f1,25823618.8%+0.80 from 1
1m – 1m1f1,97336818.7%+0.71 from 3
1m2f – 1m4f2,87854418.9%+0.92 from 7
1m5f – 2m96815115.6%−2.4—
2m1f – 2m4f2673312.4%−5.6—
2m5f – 3m8467.1%−10.9—
Over 3m1100%−18—

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
Onshore (GB) (Sea The Stars)

No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.

Record by conditions

GoingRunsWinsSR£1
Good to Soft 6 3 50% +20.20
Soft 3 0 0% −3.00
Good 1 0 0% −1.00
Standard (AW) 1 0 0% −1.00

CourseRunsWinsSR£1
Longchamp (FR) 4 1 25% +0.30
Leopardstown 2 0 0% −2.00
Deauville (FR) 2 0 0% −2.00
Chantilly (FR) 2 1 50% +6.50
Saint-Cloud (FR) 1 1 100% +12.40

DistanceRunsWinsSR£1
1m2f – 1m4f 7 2 29% +10.70
1m – 1m1f 3 1 33% +5.50
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Stephane Pasquier 8 3 38% +18.20
Maxime Guyon 1 0 0% −1.00
Frankie Dettori 1 0 0% −1.00
Cristian Demuro 1 0 0% −1.00

HeadgearRunsWinsSR£1
Tongue tie 9 2 22% +8.70
None 2 1 50% +6.50

SeasonRunsWinsSR£1
2023 3 0 0% −3.00
2022 6 2 33% +11.70
2021 2 1 50% +6.50

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 ORSpdKTB Jockey SP
01 Oct 23+22d Longchamp (FR) Qatar Prix de l'Arc de Triomphe (3yo+ No Geldings) (Grande) (Turf) 12f · Good To Soft · 15 ran 3/15 shd 9-5 ——— Maxime Guyon 55/1
09 Sep 23+27d Leopardstown Royal Bahrain Irish Champion Stakes (Group 1) 10f · Good · 8 ran 7/8 3¼ 9-9 120101A89A Frankie Dettori 8/1
13 Aug 23+315d Deauville (FR) Prix du Haras de Fresnay-le-Buffard Jacques le Marois (3yo+ No Geldings) (Straight Course) 8f · Good To Soft · 11 ran 4/11 1 9-5 ——— Cristian Demuro 26/1
02 Oct 22+22d Longchamp (FR) Qatar Prix de l'Arc de Triomphe (3yo+ No Geldings) (Grande Course) (Turf) 12f · Very Soft · 20 ran 10/20 ½ 8-13 ——— Stephane Pasquier 11/1
10 Sep 22+58d Leopardstown Irish Champion Stakes (Group 1) 10f · Soft · 7 ran 2/7 ½ 9-3 118102A98A Stephane Pasquier 11/1
14 Jul 22+39d Longchamp (FR) Grand Prix de Paris (3yo) (Grande Course) (Turf) 12f · Good To Soft · 6 ran 1/6 9-3 ——— Stephane Pasquier 33/10
05 Jun 22+28d Chantilly (FR) Qatar Prix du Jockey Club (3yo) (Turf) 10.5f · Soft · 15 ran 5/15 nk 9-2 ——— Stephane Pasquier 10/1
08 May 22+21d Saint-Cloud (FR) Prix Greffulhe (3yo) (Turf) 10.5f · Good To Soft · 6 ran 1/6 9-2 ——— Stephane Pasquier 124/10
17 Apr 22+178d Longchamp (FR) Prix de Fontainebleau (3yo Colts & Geldings) (Grande Course) (Turf) 8f · Good To Soft · 10 ran 8/10 ¾ 9-2 ——— Stephane Pasquier 10/1
21 Oct 21+27d Deauville (FR) Prix Arazi (Conditions) (2yo) (All-Weather Track) (Polytrack) 7.5f · Standard · 6 ran 2/6 ¾ 9-0 ——— Stephane Pasquier 19/10
24 Sep 21 Chantilly (FR) Prix de Villebon (Maiden) (Unraced 2yo Colts & Geldings) (Turf) 8f · Good To Soft · 10 ran 1/10 9-2 ——— Stephane Pasquier 15/2

Quick answers

How many races has Onesto (IRE) won?
Onesto (IRE) won 3 of 11 archived starts between 2021 and 2023, a strike rate of 27.3%. Placed 6 times in total (54.5% of starts).
Who trained Onesto (IRE)?
Onesto (IRE) was trained by F Chappet on the most recent run on record, at Longchamp (FR) on 1 October 2023.
Who is Onesto (IRE)'s sire?
Onesto (IRE) is by Frankel (GB) out of Onshore (GB), whose sire is Sea The Stars.
What going does Onesto (IRE) prefer?
Onesto (IRE) has the best record on good to soft going: 3 wins from 6 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 Onesto (IRE)'s official rating?
Onesto (IRE)'s highest official rating on record is 120.
What is Onesto (IRE)'s sire's record?
Frankel (GB)'s progeny in our archive have won 18% of 7,503 runs since Jan 2008 (875 horses), Flat and jumps together. Weakest on heavy going: 12.3% from 324. Weakest over 2m1f – 2m4f (all codes): 12.4% from 267.

Record shown from September 2021. 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.