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Horse profile

Sparkle Factor (IRE)

4yo filly (at last run, Jul 2015) · Last trainer D K Weld · Last owner Moyglare Stud Farm
by Arch (USA) out of Thoughtless Moment (IRE) (Pivotal)
11 runs · 6 courses · from Aug 2013
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 19 Jul 2015 — 4,112 days ago. Our archive can't say whether the horse is still in training.
Last run Jul 2015 · 3rd of 7 2 wins · Curragh & Limerick Beaten favourite LTO Headgear returns LTO Last raced off OR 93
KTB Profile

Sparkle Factor (IRE) is 2 from 11. Hasn't won since Jun 2014.

Based on 11 archived runs · updated 22 Oct 2026
Official rating93↓ 2lb off peak
93 85–95

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 87A the best of the last 3 rated runs · Killarney, 13 Jul 2015 Official rating 93 at the last run, 19 Jul 2015

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 11 figures · best 100A · median 87
GoingRunsBestMedianSince 22 Oct 2025
Good5100A87—
Good to Firm288A87.5—
Soft293A88.5—
Good to Soft1———
Heavy1———
DistanceRunsBestMedianSince 22 Oct 2025
6f – 7f7100A88—
1m – 1m1f487A85—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 11 figures from 11 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
Arch (USA)

Progeny in our archive have won 12.9% of 1,676 runs since Jan 2008 (171 horses).

Weakest on good to soft going: 9.4% from 180.

GoingRunsWinsSRvs sireThis horse
Firm22418.2%+5.3—
Good to Firm3003612%−0.91 from 2
Good3744612.3%−0.60 from 5
Good to Soft180179.4%−3.50 from 1
Soft1972110.7%−2.20 from 2
Heavy64710.9%−21 from 1
Standard (AW)5388415.6%+2.7—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f2813.6%−9.3—
6f – 7f4266014.1%+1.22 from 7
1m – 1m1f4525211.5%−1.40 from 4
1m2f – 1m4f4085914.5%+1.6—
1m5f – 2m1912312%−0.9—
2m1f – 2m4f1241713.7%+0.8—
2m5f – 3m3937.7%−5.2—
Over 3m8112.5%−0.4—

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

7 siblings in the archive, 5 winners — best of them Bid Adieu (IRE) (6 wins).

The wins came over 6f–1m4½f; the highest grade won is Class 3 (Pearle D'or (IRE)).

ProduceRunsWinsWin tripsBest grade
Bid Adieu (IRE)3561m2f–1m4½fClass 4
Pearle D'or (IRE)1936f–7fClass 3
Rock Sound (IRE)1436f–7fClass 4
Va Pensiero (IRE)537f–1m2½f—
Petit Adagio (IRE)211m—
Hannah Buckle (IRE)20——
Rosa Albertine (IRE)70——

Record by conditions

GoingRunsWinsSR£1
Good 5 0 0% −5.00
Good to Firm 2 1 50% +2.50
Soft 2 0 0% −2.00
Good to Soft 1 0 0% −1.00
Heavy 1 1 100% +0.73

ClassRunsWinsSR£1
Class 2 1 0 0% −1.00

CourseRunsWinsSR£1
Curragh 4 1 25% +0.50
Killarney 2 0 0% −2.00
Gowran Park 2 0 0% −2.00
York 1 0 0% −1.00
Limerick 1 1 100% +0.73
Naas 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 7 2 29% −0.77
1m – 1m1f 4 0 0% −4.00

JockeyRunsWinsSR£1
Pat Smullen 10 1 10% −8.27
Leigh Roche 1 1 100% +3.50

HeadgearRunsWinsSR£1
None 8 2 25% −1.77
Visor 1 0 0% −1.00
Blinkers 1 0 0% −1.00
Tongue tie 1 0 0% −1.00

SeasonRunsWinsSR£1
2015 4 0 0% −4.00
2014 5 2 40% +1.23
2013 2 0 0% −2.00

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 ORKTB Jockey SP
19 Jul 15+6d Curragh Irish Stallion Farms European Breeders Fund Fillies Handicap 8f · Good To Yielding · 7 ran 3/7 7 10-0 9383A Pat Smullen 10/3F
13 Jul 15+16d Killarney Irish Stallion Farms E.B.F. Cairn Rouge Stakes (Fillies' Listed) 8.5f · Good · 10 ran 4/10 1 9-9 9387A Pat Smullen 9/1
27 Jun 15+62d Curragh Dubai Duty Free Jumeirah Creekside Summer Fillies Handicap 7f · Good · 11 ran 8/11 1 9-11 9587A Pat Smullen 11/2
26 Apr 15+248d Gowran Park Irish Stallion Farms E.B.F. Fillies Handicap 7f · Good · 7 ran 2/7 2¼ 9-9 94100A Pat Smullen 5/2F
21 Aug 14+38d York eventmasters.co.uk EBF Stallions Fillies' Handicap Class 2 · 7f · Good · 17 ran 14/17 5 9-1 9461C Pat Smullen 4/1
14 Jul 14+16d Killarney Irish Stallion Farms E.B.F. Cairn Rouge Stakes (Fillies' Listed) 8.5f · Good · 12 ran 5/12 nk 9-0 9083A Pat Smullen 5/1
28 Jun 14+62d Curragh Dubai Duty Free Jumeirah Creekside Hotel Summer Fillies Handicap 7f · Good To Firm · 10 ran 1/10 8-1 8588A Leigh Roche 7/2J
27 Apr 14+17d Gowran Park Irish Stallion Farms E.B.F. Fillies Handicap 7f · Yielding To Soft · 5 ran 3/5 1¾ 8-4 8784B Pat Smullen 11/10F
10 Apr 14+221d Limerick Irish Stallion Farms E.B.F. Fillies Maiden 7f · Heavy · 10 ran 1/10 9-0 —91A Pat Smullen 8/11F
01 Sep 13+27d Curragh Sapphire European Breeders Fund Fillies Maiden 8f · Good To Firm · 13 ran 3/13 ¾ 9-0 —87A Pat Smullen 13/8F
05 Aug 13 Naas Irish Stallion Farms E.B.F. Maiden 7f · Yielding · 11 ran 2/11 2 9-0 —93A Pat Smullen 20/1

Quick answers

How many races has Sparkle Factor (IRE) won?
Sparkle Factor (IRE) won 2 of 11 archived starts between 2013 and 2015, a strike rate of 18.2%. Placed 5 times in total (45.5% of starts).
Who trained Sparkle Factor (IRE)?
Sparkle Factor (IRE) was trained by D K Weld on the most recent run on record, at Curragh on 19 July 2015.
Who is Sparkle Factor (IRE)'s sire?
Sparkle Factor (IRE) is by Arch (USA) out of Thoughtless Moment (IRE), whose sire is Pivotal.
What is Sparkle Factor (IRE)'s official rating?
The most recent official rating on record is 93, from the run on 19 July 2015. The highest on record is 95.
What is Sparkle Factor (IRE)'s sire's record?
Arch (USA)'s progeny in our archive have won 12.9% of 1,676 runs since Jan 2008 (171 horses), Flat and jumps together. Weakest on good to soft going: 9.4% from 180.
Who are Sparkle Factor (IRE)'s siblings?
Out of Thoughtless Moment (IRE), Sparkle Factor (IRE) has 7 other produce in our archive, 5 of them winners. Most wins: Bid Adieu (IRE) (6). Highest grade won: Class 3 (Pearle D'or (IRE)). The wins came over 6f–1m4½f. As at Oct 2026.

Record shown from August 2013. 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.