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Horse profile

Arc En Ciel (GB)

3yo filly (at last run, Oct 2021) · Last trainer John Joseph Murphy · Last owner Mrs John J Murphy
by Sea The Stars (IRE) out of Party (IRE) (Cadeaux Genereux)
4 runs · 4 courses · from Jul 2021
As at 4 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 6 Oct 2021 — 1,854 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2021 · 17th of 17 Last raced off OR 47
KTB Profile

Arc En Ciel (GB) is yet to win from 4 starts.

Based on 4 archived runs · updated 4 Nov 2026

KTB Speed and Rating

KTB Speed

Best recent Speed — no A or B graded figure in the last 3 runs; the figures below carry grade C

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 4 figures · best 66C · median 55
GoingRunsBestMedianSince 4 Nov 2025
Soft360C50—
Good1———
DistanceRunsBestMedianSince 4 Nov 2025
1m2f – 1m4f466C55—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 4 figures from 4 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 60C the best of the last 3 rated runs · Cork, 7 Aug 2021 Official rating 47 at the last run, 6 Oct 2021

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 — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Flat 4 figures · best 60C · median 51.5
GoingRunsBestMedianSince 4 Nov 2025
Soft360C55—
Good1———
DistanceRunsBestMedianSince 4 Nov 2025
1m2f – 1m4f460C51.5—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 4 figures from 4 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 15.7% of 9,972 runs since Jun 2013 (1,116 horses).

Strongest on good to firm going: 18.9% from 1,503. Weakest on heavy going: 9.4% from 457. Weakest over 2m5f – 3m (all codes): 11.5% from 139.

GoingRunsWinsSRvs sireThis horse
Firm18316.7%+1—
Good to Firm1,50328418.9%+3.2—
Good2,64742115.9%+0.20 from 1
Good to Soft1,24320616.6%+0.9—
Soft1,53518812.2%−3.50 from 3
Heavy457439.4%−6.3—
Standard (AW)2,56942416.5%+0.8—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f28414.3%−1.4—
6f – 7f77411314.6%−1.1—
1m – 1m1f2,10833716%+0.3—
1m2f – 1m4f4,42275917.2%+1.50 from 4
1m5f – 2m1,89426313.9%−1.8—
2m1f – 2m4f5867412.6%−3.1—
2m5f – 3m1391611.5%−4.2—
Over 3m21314.3%−1.4—

Flat and jumps together (all codes) · since Jun 2013 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Party (IRE) (Cadeaux Genereux)

5 siblings in the archive, 3 winners — best of them Party Line (GB) (5 wins).

The wins came over 1m2f–1m6f; the highest grade won is Listed (Observational (GB)).

ProduceRunsWinsWin tripsBest grade
Party Line (GB)3251m4f–1m6fClass 2
Observational (GB)511m3fListed
Fiesta De Vega (GB)311m2fClass 5
Memphis Bleek (GB)180——
Party Animal (GB)10——

Record by conditions

GoingRunsWinsSR£1
Soft 3 0 0% −3.00
Good 1 0 0% −1.00

CourseRunsWinsSR£1
Navan 1 0 0% −1.00
Cork 1 0 0% −1.00
Galway 1 0 0% −1.00
Killarney 1 0 0% −1.00

JockeyRunsWinsSR£1
Robbie Colgan 2 0 0% −2.00
N G McCullagh 1 0 0% −1.00
Wayne Lordan 1 0 0% −1.00

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 ORSpdKTB Jockey SP
2021 · 4 runs
06 Oct 21+60d Navan Yellow Furze Handicap (45-65) (Div 2) 1m2f · Soft · 17 ran 17/17 4¾ 8-10 4740C41C N G McCullagh 33/1
07 Aug 21+6d Cork Newmarket Maiden 1m4f · Soft · 15 ran 14/15 ¾ 9-2 —50C60C Robbie Colgan 250/1
01 Aug 21+20d Galway Irish Stallion Farms EBF Fillies Maiden 1m4f · Good · 15 ran 13/15 1 9-2 —66C48C Wayne Lordan 80/1
12 Jul 21 Killarney Torc Waterfall Fillies Maiden 1m3f · Yielding · 14 ran 13/14 4¾ 9-2 —60C55C Robbie Colgan 66/1

Quick answers

How many races has Arc En Ciel won?
Arc En Ciel (GB) has yet to win, from 4 archived starts in 2021.
Who trained Arc En Ciel?
Arc En Ciel (GB) was trained by John Joseph Murphy on the most recent run on record, at Navan on 6 October 2021.
Who is Arc En Ciel's sire?
Arc En Ciel (GB) is by Sea The Stars (IRE) out of Party (IRE), whose sire is Cadeaux Genereux.
What is Arc En Ciel's official rating?
The most recent official rating on record is 47, from the run on 6 October 2021. That is also the highest on record.
What is Arc En Ciel's sire's record?
Sea The Stars (IRE)'s progeny in our archive have won 15.7% of 9,972 runs since Jun 2013 (1,116 horses), Flat and jumps together. Strongest on good to firm going: 18.9% from 1,503. Weakest on heavy going: 9.4% from 457. Weakest over 2m5f – 3m (all codes): 11.5% from 139.
Who are Arc En Ciel's siblings?
Out of Party (IRE), Arc En Ciel (GB) has 5 other produce in our archive, 3 of them winners. Most wins: Party Line (GB) (5). Highest grade won: Listed (Observational (GB)). The wins came over 1m2f–1m6f. As at Nov 2026.

Record shown from July 2021. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.