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Horse profile

Changeyourstars (IRE)

6yo mare · Trainer James Kieran King · Owner Mrs C T Ryan Philip Brady Partnership
by Shirocco (GER) out of Byerley Beauty (IRE) (Brian Boru)
6 runs · 5 courses · from Apr 2025
As at 1 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Won at Limerick Last run 12 Mar 2026 · 6th of 7 Last raced off OR 127
KTB Profile

Changeyourstars is a Shirocco mare who has won one of six starts over hurdles. She took the Earl Of Harrington Mares Maiden Hurdle at Limerick in Dec 2025 over 2m1f – 2m4f on heavy ground. All her racing has been on turf with one win and two further placed efforts from four starts on heavy. She finished 6 of 7 at Limerick in Mar 2026 when last raced off her career-high mark of 127.

Based on 6 archived runs · run-style from 6 commented runs since Apr 2025 · updated 1 Nov 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 125 the best of the last 3 graded (A or B) runs · Limerick, 27 Dec 2025

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 →

Jumps 5 figures · best 125B · median 93
GoingRunsBestMedianSince 1 Nov 2025
Heavy4125B100.54 runs · 125 / 100.5
Soft1———
DistanceRunsBestMedianSince 1 Nov 2025
2m1f – 2m4f3125B1082 runs · 125 / 116.5
2m5f – 3m293C82.52 runs · 93 / 82.5

Of 6 runs looked at, 1 has no figure: not enough races on the card to set the day (under 4) (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 5 figures from 6 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating (jumps) 127B the best of the last 3 rated runs · Gowran Park, 14 Feb 2026 Official rating 127 at the last jumps run, 12 Mar 2026

Best recent KTB Rating (flat) 56C the best of the last 1 rated run · Cork, 21 Apr 2025

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 →

Jumps 5 figures · best 127B · median 122
GoingRunsBestMedianSince 1 Nov 2025
Heavy4127B1234 runs · 127 / 123
Soft1———
DistanceRunsBestMedianSince 1 Nov 2025
2m1f – 2m4f3124A1222 runs · 124 / 123
2m5f – 3m2127B1132 runs · 127 / 113
Flat 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 6 figures from 6 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 from 6 analysed runs since Apr 2025

  • Mid-division 3 (50%) · 1 win
  • Held up 2 (33%) · 0 wins
  • Prominent 1 (17%) · 0 wins

Pedigree intelligence

Sire

Progeny in our archive have won 11.2% of 9,177 runs since Apr 2010 (921 horses).

Weakest over 6f – 7f (all codes): 7.4% from 203.

GoingRunsWinsSRvs sireThis horse
Firm15320%+8.8—
Good to Firm343308.7%−2.5—
Good2,73931611.5%+0.3—
Good to Soft1,81021812%+0.8—
Soft2,47325810.4%−0.80 from 2
Heavy1,03112311.9%+0.71 from 4
Standard (AW)766769.9%−1.3—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f2000%−11.2—
6f – 7f203157.4%−3.8—
1m – 1m1f401348.5%−2.7—
1m2f – 1m4f1,0911079.8%−1.4—
1m5f – 2m2,69928410.5%−0.70 from 1
2m1f – 2m4f2,68931611.8%+0.61 from 3
2m5f – 3m1,66922313.4%+2.20 from 2
Over 3m4054511.1%−0.1—

Flat and jumps together (all codes) · since Apr 2010 · as at 31 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Byerley Beauty (IRE) (Brian Boru)

3 siblings in the archive, 2 winners — best of them Beauport (IRE) (6 wins).

The wins came over 2m4f–4m2f; the highest grade won is Grade 3 (Beauport (IRE)).

ProduceRunsWinsWin tripsBest grade
Beauport (IRE)2862m4f–4m2fGrade 3
Divine Inspiration (IRE)712m5fClass 5
Pride Rock (IRE)50——

Record by conditions

GoingRunsWinsSR£1
Heavy 4 1 25% +7.00
Soft 2 0 0% −2.00

CourseRunsWinsSR£1
Limerick 2 1 50% +9.00
Gowran Park 1 0 0% −1.00
Fairyhouse 1 0 0% −1.00
Clonmel 1 0 0% −1.00
Cork 1 0 0% −1.00

DistanceRunsWinsSR£1
2m1f – 2m4f 3 1 33% +8.00
2m5f – 3m 2 0 0% −2.00
1m5f – 2m 1 0 0% −1.00

JockeyRunsWinsSR£1
Phillip Enright 4 1 25% +7.00
Mr P A King 2 0 0% −2.00

HeadgearRunsWinsSR£1
Hood + tongue tie 3 1 33% +8.00
Tongue tie 2 0 0% −2.00
None 1 0 0% −1.00

SeasonRunsWinsSR£1
2026 2 0 0% −2.00
2025 4 1 25% +7.00

TypeRunsWinsSR£1
Hurdle 5 1 20% +6.00
Flat 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
2026 · 2 runs
12 Mar 26+26d Limerick BOYLE Sports Irish EBF Shannon Spray Mares Novice Hurdle (Grade 3) 2m7f · Heavy · 7 ran Settled towards back of field - pushed along with no headway made - clipped a rail two out - unable to find more after - finished sixth 6/7 9 10-9 12772A99B Phillip Enright 8/1
14 Feb 26+49d Gowran Park Surehaul Mercedes-Benz Novice Hurdle (Grade 3) 2m7f · Heavy · 5 ran Settled towards the back - untidy jumping 5 out - made ground into the straight - driven up to edge in front approaching the last - battled on but caught in the closing stages to finish second 2/5 ½ 10-7 11893C127B Phillip Enright 10/1
2025 · 4 runs
27 Dec 25+36d Limerick Earl Of Harrington Mares Maiden Hurdle 2m4f · Heavy · 18 ran Settled in the pack early - improved into contention from 4 out - squeezed for space then eased out wide entering straight - driven forward to hit the front before the last and stayed on strongly to win 1/18 10-13 —125B124A Phillip Enright 10/1
21 Nov 25+29d Fairyhouse Sign Up To GavinLynchRacing.com Mares Maiden Hurdle 2m4½f · Heavy · 16 ran Settled midfield early - improved into contention entering straight - urged into 5th 2 out - up to 3rd approaching last - found extra to grab 2nd inside final furlong and stayed on to finish second 2/16 2¼ 10-13 —108B122A Phillip Enright 50/1
23 Oct 25+185d Clonmel Irish Stallion Farms EBF Mares Maiden Hurdle 2m4f · Yielding · 12 ran Sat close up early - hit the front from the 3rd and shared command before going clear alone at the 6th - overtaken 4 out - pressed for effort but couldn't find more entering the straight and well held at the finish 9/12 13 11-2 —88C83C Mr P A King 20/1
21 Apr 25 Cork Cork & Waterford Mares Point-To-Point Flat Race 2m · Yielding · 13 ran Settled in the pack early - 6th at halfway then driven wide entering the straight - unable to threaten from 2f out and well held at the finish 12/13 ¾ 11-6 ——56C Mr P A King 6/1

Quick answers

How many races has Changeyourstars won?
Changeyourstars (IRE) won 1 of 6 archived starts between 2025 and 2026, a strike rate of 16.7%. Placed 3 times in total (50% of starts).
Who trains Changeyourstars?
Changeyourstars (IRE) is trained by James Kieran King, who saddled the horse on its most recent run on 12 March 2026.
Who is Changeyourstars's sire?
Changeyourstars (IRE) is by Shirocco (GER) out of Byerley Beauty (IRE), whose sire is Brian Boru.
What going does Changeyourstars prefer?
Changeyourstars (IRE) has the best record on heavy going: 1 win from 4 starts (25%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Changeyourstars's official rating?
The most recent official rating on record is 127, from the run on 12 March 2026. That is also the highest on record.
What is Changeyourstars's sire's record?
Shirocco (GER)'s progeny in our archive have won 11.2% of 9,177 runs since Apr 2010 (921 horses), Flat and jumps together. Weakest over 6f – 7f (all codes): 7.4% from 203.
Who are Changeyourstars's siblings?
Out of Byerley Beauty (IRE), Changeyourstars (IRE) has 3 other produce in our archive, 2 of them winners. Most wins: Beauport (IRE) (6). Highest grade won: Grade 3 (Beauport (IRE)). The wins came over 2m4f–4m2f. As at Nov 2026.

Record shown from April 2025. 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.