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Horse profile

Miss Chantilly (GB)

4yo filly (at last run, Jun 2005) · Last trainer Walter Swinburn · Last owner Sir Michael Stoute
by Kris (GB) out of Jezyah (USA) (Chief's Crown)
1 run · 1 course · from Jun 2005
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 1 Jun 2005 — 7,818 days ago. Our archive can't say whether the horse is still in training.
Last run Jun 2005 · 8th of 9
KTB Profile

Lightly raced, with 1 archived start in Jun 2005 as a 4yo filly. Finished 8 of 9 at Yarmouth last time. By Kris (GB), whose progeny in our archive have won 6.7% of 179 runs since Jan 2008.

Based on 1 archived run · updated 28 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

Best recent KTB Rating 30C the best of the last 1 rated run · Yarmouth, 1 Jun 2005

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
Kris (GB)

Progeny in our archive have won 6.7% of 179 runs since Jan 2008 (14 horses).

GoingRunsWinsSRvs sireThis horse
Firm200%−6.70 from 1
Good to Firm30310%+3.3—
Good4748.5%+1.8—
Good to Soft2913.4%−3.3—
Soft4037.5%+0.8—
Heavy1000%−6.7—
Standard (AW)2114.8%−1.9—
Distance (all codes)RunsWinsSRvs sireThis horse
1m – 1m1f2414.2%−2.5—
1m2f – 1m4f800%−6.7—
1m5f – 2m5323.8%−2.9—
2m1f – 2m4f4636.5%−0.2—
2m5f – 3m37513.5%+6.8—
Over 3m1119.1%+2.4—

Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Jezyah (USA) (Chief's Crown)

4 siblings in the archive, 1 winner — best of them Plemont Bay (GB) (2 wins).

The wins came over 1m4f–2m1f; the highest grade won is Class 4 (Plemont Bay (GB)).

ProduceRunsWinsWin tripsBest grade
Plemont Bay (GB)2121m4f–2m1fClass 4
Persian Marvel (IRE)130——
Calling Birds (IRE)70——
Stolen (GB)40——

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
2005 · 1 run
01 Jun 05 Yarmouth J & H Signs Maiden Stakes Class 5 · 7f · Firm · 9 ran 8/9 10 9-2 30C Johnny Dekeyser 16/1

Quick answers

How many races has Miss Chantilly won?
Miss Chantilly (GB) has yet to win, from 1 archived start in 2005.
Who trained Miss Chantilly?
Miss Chantilly (GB) was trained by Walter Swinburn on the most recent run on record, at Yarmouth on 1 June 2005.
Who is Miss Chantilly's sire?
Miss Chantilly (GB) is by Kris (GB) out of Jezyah (USA), whose sire is Chief's Crown.
What is Miss Chantilly's sire's record?
Kris (GB)'s progeny in our archive have won 6.7% of 179 runs since Jan 2008 (14 horses), Flat and jumps together.
Who are Miss Chantilly's siblings?
Out of Jezyah (USA), Miss Chantilly (GB) has 4 other produce in our archive, 1 of them a winner. Most wins: Plemont Bay (GB) (2). Highest grade won: Class 4 (Plemont Bay (GB)). The wins came over 1m4f–2m1f. As at Oct 2026.

Record shown from June 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.