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Horse profile

Kastasa (IRE)

4yo filly (at last run, Sep 2020) · Last trainer D K Weld · Last owner H H Aga Khan
by Rock Of Gibraltar (IRE) out of Kasanka (IRE) (Galileo)
10 runs · 7 courses · from Oct 2018
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 27 Sep 2020 — 2,215 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2020 · 4th of 10 6 wins · 5 courses Beaten favourite LTO First-time headgear LTO Last raced off OR 108
KTB Profile

Kastasa (IRE) is 6 from 10, including a Group 3 win. The biggest win we hold: the Holden Plant Rentals Loughbrown Stakes at Curragh (Sep 2019). Hasn't won since Jul 2020.

Based on 10 archived runs · updated 21 Oct 2026

Progeny in our archive

Produce record

As a dam, Kastasa (IRE) has 2 produce in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Kasgani (IRE)80——
Kashala (IRE)20——
Official rating108↓ 1lb off peak
108 78–109

KTB Speed and Rating

KTB Speed

Best recent Speed 138 the best of the last 3 graded (A or B) runs · Gowran Park, 25 Jul 2020

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 10 figures · best 138A · median 99
GoingRunsBestMedianSince 21 Oct 2025
Soft4138A97—
Good to Soft3114A108—
Good2101C99.5—
Good to Firm1———
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m5138A101—
1m2f – 1m4f3114A98—
1m – 1m1f292C89.5—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 10 figures from 10 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 95A the best of the last 3 rated runs · Naas, 23 Aug 2020 Official rating 108 at the last run, 27 Sep 2020

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 10 figures · best 95A · median 88.5
GoingRunsBestMedianSince 21 Oct 2025
Soft495A91—
Good to Soft394A93—
Good282A81—
Good to Firm1———
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m595A92—
1m2f – 1m4f394A87—
1m – 1m1f283A80.5—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 10 figures from 10 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
Rock Of Gibraltar (IRE)

Progeny in our archive have won 9.8% of 11,563 runs since Jan 2008 (871 horses).

GoingRunsWinsSRvs sireThis horse
Firm901112.2%+2.4—
Good to Firm1,83920110.9%+1.10 from 1
Good2,76227710%+0.22 from 2
Good to Soft1,3751359.8%01 from 3
Soft1,8521839.9%+0.13 from 4
Heavy709689.6%−0.2—
Standard (AW)2,9362588.8%−1—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f6326310%+0.2—
6f – 7f2,5822419.3%−0.5—
1m – 1m1f2,7842729.8%01 from 2
1m2f – 1m4f3,10535011.3%+1.52 from 3
1m5f – 2m1,5471318.5%−1.33 from 5
2m1f – 2m4f692598.5%−1.3—
2m5f – 3m197147.1%−2.7—
Over 3m24312.5%+2.7—

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
Kasanka (IRE) (Galileo)

5 siblings in the archive, 3 winners — best of them Kassaba (IRE) (1 win).

The wins came over 1m–1m2f.

ProduceRunsWinsWin tripsBest grade
Kassaba (IRE)411m—
Serafina (IRE)1311m1½f—
Kisanga (IRE)211m2f—
Kasansay (IRE)110——
Kovel (IRE)40——

Record by conditions

GoingRunsWinsSR£1
Soft 4 3 75% +4.88
Good to Soft 3 1 33% +0.50
Good 2 2 100% +8.75
Good to Firm 1 0 0% −1.00

CourseRunsWinsSR£1
Curragh 3 2 67% +2.88
Leopardstown 2 1 50% +5.00
Naas 1 0 0% −1.00
Gowran Park 1 1 100% +1.50
Sligo 1 1 100% +2.75
Clonmel 1 1 100% +3.00
Thurles 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 5 3 60% +6.88
1m2f – 1m4f 3 2 67% +4.25
1m – 1m1f 2 1 50% +2.00

JockeyRunsWinsSR£1
Andrew Slattery 4 4 100% +12.63
Oisin Orr 3 1 33% −0.50
Ben Coen 2 1 50% +2.00
Declan McDonogh 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 9 6 67% +14.13
Visor 1 0 0% −1.00

SeasonRunsWinsSR£1
2020 3 1 33% −0.50
2019 6 5 83% +14.63
2018 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
27 Sep 20+35d Curragh Comer Group International Loughbrown Stakes (Group 3) 16f · Good To Yielding · 10 ran 4/10 hd 9-8 108108A93A Oisin Orr 2/1F
23 Aug 20+29d Naas Irish Stallion Farms Ebf Stanerra Stakes (group 3) 14f · Soft · 8 ran 3/8 1¼ 9-11 10994A95A Oisin Orr 6/5F
25 Jul 20+301d Gowran Park Irish Stallion Farms EBF Vintage Tipple Stakes (Fillies' And Mares' Listed) 14f · Yielding · 8 ran 1/8 9-7 109138A92A Oisin Orr 6/4F
28 Sep 19+14d Curragh Holden Plant Rentals Loughbrown Stakes (Group 3) 16f · Yielding · 4 ran 1/4 8-10 98100C90B Andrew Slattery 11/8
14 Sep 19+22d Leopardstown Irish Stallion Farms EBF 'Petingo' Handicap (Premier Handicap) 13f · Good · 17 ran 1/17 8-10 92101C82A Andrew Slattery 6/1
23 Aug 19+16d Curragh Irish EBF Supporting Irish Champions Weekend Fillies Handicap 12f · Good To Yielding · 11 ran 1/11 8-9 84114A87A Andrew Slattery 5/2F
07 Aug 19+87d Sligo Irish Stallion Farms EBF Connacht Oaks Fillies Handicap 12.5f · Good · 7 ran 1/7 8-3 7998A80A Andrew Slattery 11/4
12 May 19+24d Leopardstown Mortons Coaches Handicap 12f · Good To Yielding · 21 ran 3/21 hd 9-8 7870C94A Ben Coen 13/2
18 Apr 19+175d Clonmel Irish Stallion Farms EBF Median Auction Maiden 9.5f · Yielding · 15 ran 1/15 8-9 —92C83A Ben Coen 3/1
25 Oct 18 Thurles Thurles Fillies Maiden 8f · Good To Firm · 14 ran 4/14 2 9-0 —87C78A Declan McDonogh 9/2

Quick answers

How many races has Kastasa (IRE) won?
Kastasa (IRE) won 6 of 10 archived starts between 2018 and 2020, a strike rate of 60%. Placed 8 times in total (80% of starts).
Who trained Kastasa (IRE)?
Kastasa (IRE) was trained by D K Weld on the most recent run on record, at Curragh on 27 September 2020.
Who is Kastasa (IRE)'s sire?
Kastasa (IRE) is by Rock Of Gibraltar (IRE) out of Kasanka (IRE), whose sire is Galileo.
What going does Kastasa (IRE) prefer?
Kastasa (IRE) has the best record on soft going: 3 wins from 4 starts (75%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Kastasa (IRE)'s official rating?
The most recent official rating on record is 108, from the run on 27 September 2020. The highest on record is 109.
What is Kastasa (IRE)'s sire's record?
Rock Of Gibraltar (IRE)'s progeny in our archive have won 9.8% of 11,563 runs since Jan 2008 (871 horses), Flat and jumps together.
Who are Kastasa (IRE)'s siblings?
Out of Kasanka (IRE), Kastasa (IRE) has 5 other produce in our archive, 3 of them winners. Most wins: Kassaba (IRE) (1). The wins came over 1m–1m2f. As at Oct 2026.
Has Kastasa (IRE) produced winners?
As a dam, Kastasa (IRE) has 2 produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from October 2018. 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.