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Horse profile

Wonder Star (GB)

4yo filly · Trainer Amy Murphy · Owner Mrs Sally Flatt
7 runs · 7 courses · from Oct 2024
As at 1 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Won at Ascot New yard Last run 10 Apr 2026 · 9th of 9 Last raced off OR 82
KTB Profile

Wonder Star won a Class 4 maiden fillies race at Ascot over 1m2f – 1m4f on good to firm in May 2025. The filly has one win and two places from seven turf starts, all at trips between 1m and 1m4f. Her last run, at Saint-Cloud in Apr 2026, was her first for Amy Murphy and she finished ninth of nine off an official rating of 82.

Based on 7 archived runs · run-style from 5 commented runs since Oct 2024 · updated 1 Nov 2026
KTB at a glance Typically prominent Win at Class 4

KTB Speed and Rating

KTB Speed

Best recent Speed 84 the best of the last 3 graded (A or B) runs · Newmarket, 4 Oct 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 →

Flat 6 figures · best 84A · median 67.5
GoingRunsBestMedianSince 1 Nov 2025
Good to Firm365A63—
Good284A81.5—
Soft1———
DistanceRunsBestMedianSince 1 Nov 2025
1m2f – 1m4f584A65—
1m – 1m1f1———

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

KTB Rating

Best recent KTB Rating 76A the best of the last 3 rated runs · Goodwood, 30 Jul 2025 Official rating 82 at the last run, 10 Apr 2026

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 6 figures · best 80A · median 70
GoingRunsBestMedianSince 1 Nov 2025
Good to Firm380A72—
Good276A72—
Soft1———
DistanceRunsBestMedianSince 1 Nov 2025
1m2f – 1m4f580A72—
1m – 1m1f1———

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 5 analysed runs since Oct 2024

  • Prominent 5 (100%) · 1 win

Pedigree intelligence

Sire

Progeny in our archive have won 15.7% of 9,966 runs since Jun 2013 (1,115 horses).

Strongest on good to firm going: 18.9% from 1,503. Weakest on heavy going: 9.2% from 456. Weakest over 2m5f – 3m (all codes): 11.5% from 139.

GoingRunsWinsSRvs sireThis horse
Firm18316.7%+1—
Good to Firm1,50328418.9%+3.21 from 3
Good2,64642115.9%+0.20 from 2
Good to Soft1,24220516.5%+0.80 from 1
Soft1,53318712.2%−3.50 from 1
Heavy456429.2%−6.5—
Standard (AW)2,56842416.5%+0.8—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f28414.3%−1.4—
6f – 7f77411314.6%−1.1—
1m – 1m1f2,10633616%+0.30 from 2
1m2f – 1m4f4,42175817.1%+1.41 from 5
1m5f – 2m1,89326313.9%−1.8—
2m1f – 2m4f5847312.5%−3.2—
2m5f – 3m1391611.5%−4.2—
Over 3m21314.3%−1.4—

Flat and jumps together (all codes) · since Jun 2013 · as at 31 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

5 siblings in the archive, 3 winners — best of them Wanees (GB) (4 wins).

The wins came over 7f–1m1f; the highest grade won is Class 2 (Wanees (GB)).

ProduceRunsWinsWin tripsBest grade
Wanees (GB)1047f–1mClass 2
Waldlowe (GB)411mClass 5
Condor Pasa (GB)611m1fClass 5
Walderstern (GB)10——
Cosmic Girl (GB)50——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 3 1 33% −0.50
Good 2 0 0% −2.00
Good to Soft 1 0 0% −1.00
Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 2 4 0 0% −4.00
Class 1 1 0 0% −1.00
Class 4 1 1 100% +1.50

CourseRunsWinsSR£1
Saint-Cloud (FR) 1 0 0% −1.00
Newmarket 1 0 0% −1.00
York 1 0 0% −1.00
Goodwood 1 0 0% −1.00
Newbury 1 0 0% −1.00
Ascot 1 1 100% +1.50
Doncaster 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 5 1 20% −2.50
1m – 1m1f 2 0 0% −2.00

JockeyRunsWinsSR£1
Tom Marquand 3 0 0% −3.00
Tony Piccone 1 0 0% −1.00
Hollie Doyle 1 0 0% −1.00
Saffie Osborne 1 0 0% −1.00
Cieren Fallon 1 1 100% +1.50

SeasonRunsWinsSR£1
2026 1 0 0% −1.00
2025 5 1 20% −2.50
2024 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 · 1 run
10 Apr 26+188d Saint-Cloud (FR) Prix Canot (Conditions) (Turf) 1m · Good To Soft · 9 ran 9/9 1½ 8-8 82—— Tony Piccone 37/1
2025 · 5 runs
04 Oct 25+43d Newmarket British EBF Premier Fillies' Handicap (GBBPlus Race) Class 2 · 1m2f · Good · 7 ran Tracked front group early - pressed for effort with 2f left - lost ground approaching final furlongs - finished 7th 7/7 ½ 8-8 8484A68A Hollie Doyle 7/2
22 Aug 25+23d York Assured Data Protection EBF Fillies' Handicap (Heritage Handicap) (GBBPlus Race) Class 2 · 1m2½f · Good To Firm · 13 ran Race read early on the outer - urged to keep tabs 3f from home - dropped away 2f out - eventually well beaten in 11th 11/13 1½ 8-13 8463C61C Tom Marquand 10/3
30 Jul 25+74d Goodwood British Stallion Studs EBF Fillies' Handicap Class 2 · 1m2f · Good · 14 ran Sluggish start - soon into contention behind front group - moved right with a furlong left - fought for second inside final furlong - edged out by winner but battled on well 2/14 ½ 8-4 8279C76A Saffie Osborne 5/1
17 May 25+8d Newbury Childwickbury Stud Fillies' Trial Stakes (Listed) Class 1 · 1m2f · Good To Firm · 10 ran Sat close to the front pack early - pushed along 2f out then knocked sideways and drifted right approaching the final furlong - dropped away soon after to finish well held 8/10 nk 9-2 —65A72A Tom Marquand 7/1
09 May 25+196d Ascot Palmer & Co. Champagne Maiden Fillies' Stakes (GBB Race) Class 4 · 1m2f · Good To Firm · 10 ran Sat handy behind the front-runner - driven to the front a furlong out and quickly opened daylight - kept finding under pressure to the line 1/10 9-2 —40A80A Cieren Fallon 6/4F
2024 · 1 run
25 Oct 24 Doncaster British Stallion Studs EBF Maiden Fillies' Stakes (GBB Race) (Str) Class 2 · 1m · Soft · 8 ran Held up handy with the main bunch mid-track - pushed along 3f out then lost momentum and hampered for room 2f out - unable to close in the final furlong finishing sixth 6/8 3½ 9-2 —70A61A Tom Marquand 3/1

Quick answers

How many races has Wonder Star won?
Wonder Star (GB) won 1 of 7 archived starts between 2024 and 2026, a strike rate of 14.3%. Placed 2 times in total (28.6% of starts).
Who trains Wonder Star?
Wonder Star (GB) is trained by Amy Murphy, who saddled the horse on its most recent run on 10 April 2026.
Who is Wonder Star's sire?
Wonder Star (GB) is by Sea The Stars (IRE) out of Waldnah (GB), whose sire is New Approach.
What going does Wonder Star prefer?
Wonder Star (GB) has the best record on good to firm going: 1 win from 3 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Wonder Star's official rating?
The most recent official rating on record is 82, from the run on 10 April 2026. The highest on record is 84.
What is Wonder Star's sire's record?
Sea The Stars (IRE)'s progeny in our archive have won 15.7% of 9,966 runs since Jun 2013 (1,115 horses), Flat and jumps together. Strongest on good to firm going: 18.9% from 1,503. Weakest on heavy going: 9.2% from 456. Weakest over 2m5f – 3m (all codes): 11.5% from 139.
Who are Wonder Star's siblings?
Out of Waldnah (GB), Wonder Star (GB) has 5 other produce in our archive, 3 of them winners. Most wins: Wanees (GB) (4). Highest grade won: Class 2 (Wanees (GB)). The wins came over 7f–1m1f. As at Nov 2026.

Record shown from October 2024. 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.