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Horse profile

Doris De Silver (GB)

7yo mare (at last run, Apr 2016) · Last trainer Jackie Du Plessis · Last owner R J Reip
by Silver Patriarch (IRE) out of Magic Valentine (GB) (Magic Ring)
6 runs · 4 courses · from Feb 2015
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 5 Apr 2016 — 3,857 days ago. Our archive can't say whether the horse is still in training.
Last run Apr 2016 Last raced off OR 81
KTB Profile

Doris De Silver (GB) is yet to win from 6 starts. Last raced off a career-high mark of 81.

Based on 6 archived runs · updated 27 Oct 2026

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast

KTB Rating

Best recent KTB Rating 83C the best of the last 3 rated runs · Exeter, 8 Mar 2016 Official rating 81 at the last run, 5 Apr 2016

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 3 figures · best 83C · median 80
GoingRunsBestMedianSince 27 Oct 2025
Good280C75.5—
Good to Soft1———
DistanceRunsBestMedianSince 27 Oct 2025
1m5f – 2m280C75.5—
2m1f – 2m4f1———

Of 6 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 · 3 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 is derived from in-running commentary, which our data provider does not supply for this horse's races.

Pedigree intelligence

Sire
Silver Patriarch (IRE)

Progeny in our archive have won 7.8% of 2,609 runs since Jan 2008 (262 horses).

Strongest on good to firm going: 11.3% from 274. Strongest at trips beyond 3m (all codes): 11.3% from 300.

GoingRunsWinsSRvs sireThis horse
Firm500%−7.8—
Good to Firm2743111.3%+3.5—
Good783597.5%−0.30 from 2
Good to Soft504356.9%−0.90 from 2
Soft600376.2%−1.60 from 1
Heavy3353510.4%+2.60 from 1
Standard (AW)10876.5%−1.3—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f100%−7.8—
6f – 7f1600%−7.8—
1m – 1m1f2900%−7.8—
1m2f – 1m4f12197.4%−0.4—
1m5f – 2m640355.5%−2.30 from 2
2m1f – 2m4f743597.9%+0.10 from 3
2m5f – 3m759678.8%+1—
Over 3m3003411.3%+3.50 from 1

Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Magic Valentine (GB) (Magic Ring)

5 siblings in the archive, 2 winners — best of them Cool George (GB) (1 win).

The wins came over 2m1f–2m3f; the highest grade won is Class 4 (Long John (GB)).

ProduceRunsWinsWin tripsBest grade
Cool George (GB)1512m1fClass 6
Long John (GB)2212m3fClass 4
Mollyvico (GB)30——
Jayjay Valentine (GB)110——
Rupert Valentino (GB)50——

Record by conditions

GoingRunsWinsSR£1
Good 2 0 0% −2.00
Good to Soft 2 0 0% −2.00
Soft 1 0 0% −1.00
Heavy 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 4 0 0% −4.00
Class 5 1 0 0% −1.00
Class 6 1 0 0% −1.00

CourseRunsWinsSR£1
Exeter 3 0 0% −3.00
Newton Abbot 1 0 0% −1.00
Chepstow 1 0 0% −1.00
Taunton 1 0 0% −1.00

DistanceRunsWinsSR£1
2m1f – 2m4f 3 0 0% −3.00
1m5f – 2m 2 0 0% −2.00
Over 3m 1 0 0% −1.00

JockeyRunsWinsSR£1
James Best 5 0 0% −5.00
David Noonan 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 2 0 0% −2.00
Cheekpieces 1 0 0% −1.00
Tongue tie 1 0 0% −1.00
Hood 1 0 0% −1.00
Hood + cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2016 4 0 0% −4.00
2015 2 0 0% −2.00

TypeRunsWinsSR£1
Hurdle 4 0 0% −4.00
NH Flat 2 0 0% −2.00

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 ORKTB Jockey SP
2016 · 4 runs
05 Apr 16+12d Newton Abbot Newton Abbot 150th Anniversary Handicap Hurdle Class 4 · 26.5f · Soft · 12 ran PU/12 — 9-12 81— David Noonan 40/1
24 Mar 16+16d Chepstow ECIC Mares' Novices' Hurdle Class 4 · 16f · Good · 11 ran 11/11 60 10-12 —80C James Best 100/1
08 Mar 16+23d Exeter British Stallions Studs / Ebf Mares' 'national Hunt' Novices' Hurdle Class 4 · 17f · Good To Soft · 6 ran 6/6 7 11-0 —83C James Best 66/1
14 Feb 16+311d Exeter Bathwick Tyres Barnstaple 'national Hunt' Novices' Hurdle Class 4 · 18.5f · Heavy · 13 ran PU/13 — 10-11 —— James Best 100/1
2015 · 2 runs
09 Apr 15+60d Taunton Somerset County Gazette Standard Open NH Flat Race Class 5 · 16.5f · Good · 6 ran 6/6 5 10-10 —71B James Best 16/1
08 Feb 15 Exeter 10 Free Bet At 32RedSport.com Intermediate Open NH Flat Race Class 6 · 17f · Good To Soft · 14 ran UR/14 — 10-11 —— James Best 22/1

Quick answers

How many races has Doris De Silver won?
Doris De Silver (GB) has yet to win, from 6 archived starts between 2015 and 2016.
Who trained Doris De Silver?
Doris De Silver (GB) was trained by Jackie Du Plessis on the most recent run on record, at Newton Abbot on 5 April 2016.
Who is Doris De Silver's sire?
Doris De Silver (GB) is by Silver Patriarch (IRE) out of Magic Valentine (GB), whose sire is Magic Ring.
What is Doris De Silver's official rating?
The most recent official rating on record is 81, from the run on 5 April 2016. That is also the highest on record.
What is Doris De Silver's sire's record?
Silver Patriarch (IRE)'s progeny in our archive have won 7.8% of 2,609 runs since Jan 2008 (262 horses), Flat and jumps together. Strongest on good to firm going: 11.3% from 274. Strongest at trips beyond 3m (all codes): 11.3% from 300.
Who are Doris De Silver's siblings?
Out of Magic Valentine (GB), Doris De Silver (GB) has 5 other produce in our archive, 2 of them winners. Most wins: Cool George (GB) (1). Highest grade won: Class 4 (Long John (GB)). The wins came over 2m1f–2m3f. As at Oct 2026.

Record shown from February 2015. 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.