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Horse profile

Darlyn (GB)

7yo mare (at last run, Dec 2020) · Last trainer Henry Oliver · Last owner Best Foot Forward
by Authorized (IRE) out of Darariyna (IRE) (Shirley Heights)
16 runs · 11 courses · from Apr 2018
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 1 Dec 2020 — 2,149 days ago. Our archive can't say whether the horse is still in training.
Last run Dec 2020 5 wins · 4 courses Last raced off OR 112
KTB Profile

Darlyn (GB) is 5 from 16. Hasn't won since Jan 2020.

Based on 16 archived runs · updated 21 Oct 2026

Progeny in our archive

Produce record

As a dam, Darlyn (GB) has 1 produce in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Darlson (GB)20——
Official rating112↓ 3lb off peak
112 90–115

KTB Speed and Rating

KTB Speed

Best recent Speed 135 the best of the last 3 graded (A or B) runs · Chepstow, 6 Jan 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 →

Jumps 11 figures · best 135A · median 96
GoingRunsBestMedianSince 21 Oct 2025
Good4110B90—
Soft3120B96—
Heavy2135A118.5—
Good to Soft295B69—
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m9135A100—
2m5f – 3m296B69.5—

Of 16 runs looked at, 5 have no figure: obstacles omitted — the race ran a shortened course (4) · did not complete (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 11 figures from 16 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 120B the best of the last 3 rated runs · Chepstow, 6 Jan 2020 Official rating 112 at the last run, 1 Dec 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 →

Jumps 13 figures · best 128A · median 108
GoingRunsBestMedianSince 21 Oct 2025
Soft4128A113—
Good4119A100—
Good to Soft3110A108—
Heavy2120B102—
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m11128A108—
2m5f – 3m2114B111—

Of 16 runs looked at, 3 have no figure: did not complete (or a non-runner row) (3).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 13 figures from 16 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 13.5% of 7,021 runs since Jan 2008 (543 horses).

Weakest on standard (aw) going: 9.3% from 1,043. Strongest at trips beyond 3m (all codes): 19.8% from 126. Weakest over 6f – 7f (all codes): 6.4% from 267.

GoingRunsWinsSRvs sireThis horse
Firm2400%−13.5—
Good to Firm5977612.7%−0.80 from 1
Good1,78425514.3%+0.81 from 4
Good to Soft1,10715614.1%+0.60 from 3
Soft1,70024614.5%+13 from 4
Heavy76511915.6%+2.11 from 4
Standard (AW)1,043979.3%−4.2—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f800%−13.5—
6f – 7f267176.4%−7.1—
1m – 1m1f681629.1%−4.4—
1m2f – 1m4f1,70121912.9%−0.6—
1m5f – 2m2,16235016.2%+2.74 from 11
2m1f – 2m4f1,46820413.9%+0.40 from 3
2m5f – 3m6087312%−1.51 from 2
Over 3m1262519.8%+6.3—

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
Darariyna (IRE) (Shirley Heights)

6 siblings in the archive, 3 winners — best of them Darenjan (IRE) (8 wins).

The wins came over 1m2f–3m; the highest grade won is Class 4 (Jurby (GB)).

ProduceRunsWinsWin tripsBest grade
Darenjan (IRE)6381m6f–2m4½f—
Jurby (GB)2451m7½f–3mClass 4
Dakiyah (IRE)2521m2f–1m4fClass 4
Davari (IRE)50——
Darika (IRE)40——
Koben Jet (GB)10——

Record by conditions

GoingRunsWinsSR£1
Heavy 4 1 25% +0.00
Soft 4 3 75% +5.25
Good 4 1 25% +2.50
Good to Soft 3 0 0% −3.00
Good to Firm 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 12 3 25% −1.25
Class 5 3 1 33% +3.50
Class 3 1 1 100% +1.50

CourseRunsWinsSR£1
Hereford 2 0 0% −2.00
Sedgefield 2 1 50% +1.00
Stratford 2 0 0% −2.00
Southwell 2 2 100% +4.25
Uttoxeter 2 1 50% +4.50
Lingfield 1 0 0% −1.00
Chepstow 1 1 100% +3.00
Doncaster 1 0 0% −1.00
Warwick 1 0 0% −1.00
Worcester 1 0 0% −1.00
Ludlow 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 11 4 36% +5.75
2m1f – 2m4f 3 0 0% −3.00
2m5f – 3m 2 1 50% +1.00

JockeyRunsWinsSR£1
James Davies 12 4 33% +4.75
Mr Nathan Brennan 2 1 50% +1.00
Lee Edwards 1 0 0% −1.00
Mr Jason Dixon 1 0 0% −1.00

SeasonRunsWinsSR£1
2020 4 1 25% +0.00
2019 5 2 40% +1.75
2018 7 2 29% +2.00

TypeRunsWinsSR£1
Hurdle 15 5 33% +4.75
NH 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
01 Dec 20+29d Lingfield Nothing Beats A Birdie Racing Gift Handicap Hurdle Class 4 · 19.5f · Heavy · 7 ran PU/7 — 11-5 112—— James Davies 9/2
02 Nov 20+246d Hereford StarSports.bet US Election Odds Now Live Mares' Handicap Hurdle Class 4 · 16f · Good To Soft · 8 ran 2/8 19 11-5 113—110A Lee Edwards 14/1
01 Mar 20+55d Sedgefield Visit attheraces.com/cheltenham Handicap Hurdle Class 4 · 20f · Heavy · 6 ran F/6 — 11-1 115—— Mr Nathan Brennan 7/4
06 Jan 20+24d Chepstow Pickwick On Course Bookmakers Mares' Handicap Hurdle Class 4 · 16f · Heavy · 7 ran 1/7 11-3 111135A120B James Davies 3/1F
13 Dec 19+36d Doncaster Paul Shaw And Sporting Associates Mares' Handicap Hurdle Class 4 · 24.5f · Good To Soft · 7 ran 5/7 ½ 11-7 11243A108A James Davies 4/1
07 Nov 19+19d Sedgefield Sky Sports Racing Sky 415 Mares' Handicap Hurdle Class 4 · 21f · Soft · 6 ran 1/6 11-2 11096B114B Mr Nathan Brennan 2/1J
19 Oct 19+215d Stratford F N Pile & Sons Mares' Handicap Hurdle Class 4 · 16.5f · Soft · 9 ran 3/9 2 11-6 110—112A James Davies 5/1
18 Mar 19+56d Southwell Toalsbet Casino Handicap Hurdle Class 4 · 15.5f · Soft · 9 ran 1/9 11-3 102120B128A James Davies 11/4F
21 Jan 19+36d Warwick Watch Racing TV With Free Trial Now Handicap Hurdle Class 4 · 16f · Good To Soft · 10 ran 4/10 nk 11-4 10295B105A James Davies 9/2
16 Dec 18+29d Southwell Bet At toals.com Mares' Handicap Hurdle Class 3 · 15.5f · Soft · 4 ran 1/4 10-2 9993C108B James Davies 6/4J
17 Nov 18+113d Uttoxeter George Peard's Pint Of Pedigree Handicap Hurdle Class 5 · 16f · Good · 14 ran 1/14 11-2 90110B119A James Davies 11/2
27 Jul 18+30d Uttoxeter Project Solar UK Mares' Handicap Hurdle Class 5 · 16f · Good · 12 ran 4/12 4 11-5 93100B105A James Davies 16/1
27 Jun 18+8d Worcester R&A Mason Heating And Electrical Novices' Hurdle Class 4 · 16f · Good · 13 ran 4/13 3 10-5 —75B95A James Davies 33/1
19 Jun 18+42d Stratford racinguk.com/freetrial Mares' Novices' Hurdle (Div 2) Class 4 · 18.5f · Good To Firm · 10 ran RO/10 — 10-12 ——— James Davies 14/1
08 May 18+28d Ludlow J T Vobe Electrical 'national Hunt' Novices' Hurdle Class 4 · 16f · Good · 8 ran 4/8 3 10-5 —80A85B James Davies 25/1
10 Apr 18 Hereford cotswoldherefordmini.co.uk Intermediate NH Flat Race (Conditionals And Amateurs) Class 5 · 16f · Heavy · 6 ran 4/6 14 9-11 —102B84B Mr Jason Dixon 4/1

Quick answers

How many races has Darlyn (GB) won?
Darlyn (GB) won 5 of 16 archived starts between 2018 and 2020, a strike rate of 31.3%. Placed 7 times in total (43.8% of starts).
Who trained Darlyn (GB)?
Darlyn (GB) was trained by Henry Oliver on the most recent run on record, at Lingfield on 1 December 2020.
Who is Darlyn (GB)'s sire?
Darlyn (GB) is by Authorized (IRE) out of Darariyna (IRE), whose sire is Shirley Heights.
What going does Darlyn (GB) prefer?
Darlyn (GB) 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 Darlyn (GB)'s official rating?
The most recent official rating on record is 112, from the run on 1 December 2020. The highest on record is 115.
What is Darlyn (GB)'s sire's record?
Authorized (IRE)'s progeny in our archive have won 13.5% of 7,021 runs since Jan 2008 (543 horses), Flat and jumps together. Weakest on standard (aw) going: 9.3% from 1,043. Strongest at trips beyond 3m (all codes): 19.8% from 126. Weakest over 6f – 7f (all codes): 6.4% from 267.
Who are Darlyn (GB)'s siblings?
Out of Darariyna (IRE), Darlyn (GB) has 6 other produce in our archive, 3 of them winners. Most wins: Darenjan (IRE) (8). Highest grade won: Class 4 (Jurby (GB)). The wins came over 1m2f–3m. As at Oct 2026.
Has Darlyn (GB) produced winners?
As a dam, Darlyn (GB) has 1 produce in our archive, 0 of them winners. 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.