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Horse profile

Shailene (IRE)

5yo mare (at last run, Sep 2020) · Last trainer Andrew Balding · Last owner George Strawbridge
by Rip Van Winkle (IRE) out of Snow Key (USA) (Cozzene)
19 runs · 13 courses · from Apr 2018
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 12 Sep 2020 — 2,230 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2020 · 3rd of 5 3 wins · Newbury, Chelmsford City (AW) & Lingfield (AW) Last raced off OR 101
KTB Profile

Shailene (IRE) is 3 from 19. Hasn't won since Sep 2019. All 3 wins have come over 1m2f – 1m4f.

Based on 19 archived runs · updated 22 Oct 2026
Official rating101↓ 2lb off peak
101 89–103

KTB Speed and Rating

KTB Speed

Best recent Speed 113 the best of the last 3 graded (A or B) runs · Goodwood, 1 Aug 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 19 figures · best 118C · median 92
GoingRunsBestMedianSince 22 Oct 2025
Good899A88—
Good to Firm4118C113—
Standard (AW)4107B89—
Soft299A86.5—
Good to Soft1———
DistanceRunsBestMedianSince 22 Oct 2025
1m2f – 1m4f15118C92—
1m5f – 2m4113A94.5—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 19 figures from 19 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 92A the best of the last 3 rated runs · Goodwood, 1 Aug 2020 Official rating 101 at the last run, 12 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 19 figures · best 94B · median 81
GoingRunsBestMedianSince 22 Oct 2025
Good894B82.5—
Good to Firm492A85.5—
Standard (AW)494A88—
Soft279A72.5—
Good to Soft1———
DistanceRunsBestMedianSince 22 Oct 2025
1m2f – 1m4f1594B81—
1m5f – 2m492A85—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 19 figures from 19 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 10.1% of 3,947 runs since Jan 2008 (324 horses).

GoingRunsWinsSRvs sireThis horse
Firm19210.5%+0.4—
Good to Firm499499.8%−0.30 from 4
Good901829.1%−11 from 8
Good to Soft440358%−2.10 from 1
Soft5415410%−0.10 from 2
Heavy1822011%+0.9—
Standard (AW)1,36315711.5%+1.42 from 4
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1271511.8%+1.7—
6f – 7f90210111.2%+1.1—
1m – 1m1f976899.1%−1—
1m2f – 1m4f990989.9%−0.23 from 15
1m5f – 2m6366610.4%+0.30 from 4
2m1f – 2m4f258238.9%−1.2—
2m5f – 3m57712.3%+2.2—
Over 3m100%−10.1—

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
Snow Key (USA) (Cozzene)

4 siblings in the archive, 3 winners — best of them Paris Snow (GB) (6 wins).

The wins came over 5f–2m3f; the highest grade won is Class 4 (Paris Snow (GB)).

ProduceRunsWinsWin tripsBest grade
Paris Snow (GB)3261m4f–2m3fClass 4
Know The Truth (GB)1215fClass 5
Snowy Amour (IRE)811m1f—
Snow Dream (IRE)150——

Record by conditions

GoingRunsWinsSR£1
Good 8 1 13% −3.50
Good to Firm 4 0 0% −4.00
Standard (AW) 4 2 50% +8.73
Soft 2 0 0% −2.00
Good to Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 1 8 0 0% −8.00
Class 2 7 1 14% −2.50
Class 3 2 0 0% −2.00
Class 4 1 1 100% +0.73
Class 6 1 1 100% +10.00

CourseRunsWinsSR£1
Goodwood 2 0 0% −2.00
Newbury 2 1 50% +2.50
Haydock 2 0 0% −2.00
Newmarket 2 0 0% −2.00
Chester 2 0 0% −2.00
Chelmsford City (AW) 2 1 50% −0.27
Lingfield 1 0 0% −1.00
York 1 0 0% −1.00
Ascot 1 0 0% −1.00
Nottingham 1 0 0% −1.00
Newcastle (AW) 1 0 0% −1.00
Hamilton 1 0 0% −1.00
Lingfield (AW) 1 1 100% +10.00

DistanceRunsWinsSR£1
1m2f – 1m4f 15 3 20% +2.23
1m5f – 2m 4 0 0% −4.00

JockeyRunsWinsSR£1
David Probert 6 1 17% +5.00
Oisin Murphy 4 1 25% +0.50
Silvestre De Sousa 3 0 0% −3.00
William Cox 2 1 50% −0.27
Rob Hornby 1 0 0% −1.00
Ryan Moore 1 0 0% −1.00
Franny Norton 1 0 0% −1.00
Martin Dwyer 1 0 0% −1.00

SeasonRunsWinsSR£1
2020 6 0 0% −6.00
2019 7 1 14% −2.50
2018 6 2 33% +6.73

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
12 Sep 20+21d Lingfield Betway British Stallion Studs EBF Conditions Stakes Class 3 · 11.5f · Good · 5 ran 3/5 ¾ 8-12 10176C87B David Probert 7/1
22 Aug 20+21d York Sky Bet Ebor Handicap Class 2 · 14f · Soft · 21 ran 17/21 ½ 9-3 10374C79A Oisin Murphy 33/1
01 Aug 20+14d Goodwood Unibet Summer Handicap Class 2 · 14f · Good To Firm · 9 ran 2/9 ½ 9-6 100113A92A Rob Hornby 14/1
18 Jul 20+31d Newbury bet365 Aphrodite Fillies' Stakes (Listed) Class 1 · 12f · Good · 10 ran 6/10 1¾ 9-2 10299A84A Ryan Moore 6/1
17 Jun 20+10d Ascot Copper Horse Handicap Class 2 · 14f · Good · 16 ran 14/16 4¼ 9-8 10376C79C Silvestre De Sousa 25/1
07 Jun 20+254d Haydock Betway Pinnacle Stakes (Fillies' And Mares' Group 3) Class 1 · 11.5f · Good To Soft · 5 ran 4/5 ½ 9-0 103117C81B Silvestre De Sousa 8/1
27 Sep 19+7d Newmarket Princess Royal Muhaarar Stakes (Group 3) (Fillies And Mares) Class 1 · 12f · Good · 9 ran 4/9 3¾ 9-3 10388A79A Oisin Murphy 6/1
20 Sep 19+48d Newbury Dubai Duty Free Handicap Class 2 · 12f · Good · 5 ran 1/5 9-11 9992C94B Oisin Murphy 7/2
03 Aug 19+28d Goodwood Qatar Summer Handicap Class 2 · 14f · Good To Firm · 13 ran 3/13 1½ 9-0 98113C91A Silvestre De Sousa 25/1
06 Jul 19+34d Haydock bet365 Lancashire Oaks (Group 2) (Fillies and Mares) Class 1 · 12f · Good To Firm · 6 ran 5/6 1¼ 9-5 98105A79B David Probert 28/1
02 Jun 19+28d Nottingham British Stallion Studs EBF Nottinghamshire Oaks Stakes (Fillies And Mares' Listed) Class 1 · 10f · Good · 7 ran 2/7 2½ 9-0 9296A86A Franny Norton 7/1
05 May 19+16d Newmarket Qatar Racing Handicap Class 2 · 12f · Good · 9 ran 6/9 nk 9-1 9375A81A Oisin Murphy 7/1
19 Apr 19+216d Newcastle (AW) Betway Live Casino Handicap Class 2 · 12.5f · Standard · 14 ran 6/14 nk 8-12 94107B87A William Cox 28/1
15 Sep 18+57d Chester 32Red Stand Cup Stakes (Listed) Class 1 · 12.5f · Soft · 8 ran 7/8 1½ 8-4 9499A66A Martin Dwyer 7/2J
20 Jul 18+29d Hamilton British Stallion Studs EBF Glasgow Stakes (Listed) Class 1 · 11f · Good To Firm · 5 ran 3/5 1¾ 9-0 94118C80B David Probert 3/1
21 Jun 18+21d Chelmsford City (AW) Olivers Plants Fillies' Novice Median Auction Stakes Class 4 · 10f · Standard · 8 ran 1/8 8-12 8987A89A William Cox 8/11F
31 May 18+22d Chelmsford City (AW) Bet In Play At totesport.com British EBF 'Confined' Fillies' Novice Stakes Class 3 · 10f · Standard · 12 ran 2/12 2 9-3 —91A94A David Probert 9/4
09 May 18+14d Chester Arkle Finance Cheshire Oaks (Fillies' Listed) (For The Robert Sangster Memorial Cup) Class 1 · 11.5f · Good · 10 ran 4/10 5 9-0 —88A79A David Probert 16/1
25 Apr 18 Lingfield (AW) Surrey Care Trust And Restore Median Auction Maiden Stakes Class 6 · 10f · Standard · 10 ran 1/10 8-6 —63A73A David Probert 10/1

Quick answers

How many races has Shailene (IRE) won?
Shailene (IRE) won 3 of 19 archived starts between 2018 and 2020, a strike rate of 15.8%. Placed 7 times in total (36.8% of starts).
Who trained Shailene (IRE)?
Shailene (IRE) was trained by Andrew Balding on the most recent run on record, at Lingfield on 12 September 2020.
Who is Shailene (IRE)'s sire?
Shailene (IRE) is by Rip Van Winkle (IRE) out of Snow Key (USA), whose sire is Cozzene.
What going does Shailene (IRE) prefer?
Shailene (IRE) has the best record on standard (aw) going: 2 wins from 4 starts (50%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Shailene (IRE)'s official rating?
The most recent official rating on record is 101, from the run on 12 September 2020. The highest on record is 103.
What is Shailene (IRE)'s sire's record?
Rip Van Winkle (IRE)'s progeny in our archive have won 10.1% of 3,947 runs since Jan 2008 (324 horses), Flat and jumps together.
Who are Shailene (IRE)'s siblings?
Out of Snow Key (USA), Shailene (IRE) has 4 other produce in our archive, 3 of them winners. Most wins: Paris Snow (GB) (6). Highest grade won: Class 4 (Paris Snow (GB)). The wins came over 5f–2m3f. As at Oct 2026.

Record shown from April 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.