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Horse profile

Diamond Oasis (GB)

4yo filly (at last run, Jun 2020) · Last trainer Henry De Bromhead · Last owner Mrs Paul Shanahan
7 runs · 6 courses · from Jul 2018
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 21 Jun 2020 — 2,319 days ago. Our archive can't say whether the horse is still in training.
Last run Jun 2020 · 11th of 16 2 wins · Chelmsford City (AW) & Lingfield (AW) New yard Last raced off OR 77
KTB Profile

Diamond Oasis (GB) is 2 from 7. Hasn't won since Apr 2019.

Based on 7 archived runs · updated 27 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 103 the best of the last 3 graded (A or B) runs · Wolverhampton (AW), 22 Apr 2019

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 7 figures · best 103A · median 78
GoingRunsBestMedianSince 27 Oct 2025
Standard (AW)5103A89—
Good1———
Good to Firm1———
DistanceRunsBestMedianSince 27 Oct 2025
6f – 7f4103A93.5—
1m – 1m1f260B48—
Under 6f1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 figures from 7 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 70A the best of the last 3 rated runs · Lingfield (AW), 11 Dec 2019 Official rating 77 at the last run, 21 Jun 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 7 figures · best 82A · median 70
GoingRunsBestMedianSince 27 Oct 2025
Standard (AW)582A70—
Good1———
Good to Firm1———
DistanceRunsBestMedianSince 27 Oct 2025
6f – 7f482A75.5—
1m – 1m1f270A58.5—
Under 6f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 7 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 10.5% of 13,968 runs since Jan 2008 (1,091 horses).

GoingRunsWinsSRvs sireThis horse
Firm65812.3%+1.8—
Good to Firm2,19925311.5%+10 from 1
Good2,9782949.9%−0.60 from 1
Good to Soft1,46515810.8%+0.3—
Soft1,7401408%−2.5—
Heavy492387.7%−2.8—
Standard (AW)5,02858211.6%+1.12 from 5
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f84510512.4%+1.90 from 1
6f – 7f5,03054610.9%+0.41 from 4
1m – 1m1f3,81841110.8%+0.31 from 2
1m2f – 1m4f2,6072479.5%−1—
1m5f – 2m1,12811510.2%−0.3—
2m1f – 2m4f396369.1%−1.4—
2m5f – 3m124118.9%−1.6—
Over 3m20210%−0.5—

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

2 siblings in the archive, 1 winner — best of them Falling Shadow (IRE) (2 wins).

The wins came over 1m½f–1m2f; the highest grade won is Class 4 (Falling Shadow (IRE)).

ProduceRunsWinsWin tripsBest grade
Falling Shadow (IRE)621m½f–1m2fClass 4
Sorority (GB)120——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 5 2 40% −0.34
Good 1 0 0% −1.00
Good to Firm 1 0 0% −1.00

ClassRunsWinsSR£1
Class 3 2 0 0% −2.00
Class 4 2 1 50% −0.09
Class 5 2 1 50% +0.75

CourseRunsWinsSR£1
Lingfield (AW) 2 1 50% +0.75
Leopardstown 1 0 0% −1.00
Kempton (AW) 1 0 0% −1.00
Wolverhampton (AW) 1 0 0% −1.00
Chelmsford City (AW) 1 1 100% +0.91
York 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 4 1 25% −1.25
1m – 1m1f 2 1 50% −0.09
Under 6f 1 0 0% −1.00

JockeyRunsWinsSR£1
Oisin Murphy 3 1 33% −1.09
Wayne Lordan 1 0 0% −1.00
Ben Curtis 1 0 0% −1.00
Jack Mitchell 1 0 0% −1.00
George Wood 1 1 100% +1.75

HeadgearRunsWinsSR£1
Hood 4 1 25% −2.09
None 2 1 50% +0.75
Tongue tie 1 0 0% −1.00

SeasonRunsWinsSR£1
2020 1 0 0% −1.00
2019 4 1 25% −2.09
2018 2 1 50% +0.75

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
2020 · 1 run
21 Jun 20+193d Leopardstown Holden Plant Rentals Handicap 7f · Good · 16 ran 11/16 nk 9-8 7778C69A Wayne Lordan 18/1
2019 · 4 runs
11 Dec 19+37d Lingfield (AW) Ladbrokes Home Of The Odds Boost Fillies' Handicap Class 3 · 7f · Standard · 7 ran 6/7 hd 8-10 7989A70A Ben Curtis 20/1
04 Nov 19+196d Kempton (AW) Matchbook Betting Podcast Handicap Class 4 · 8f · Standard To Slow · 11 ran 11/11 26 9-3 7936C47C Jack Mitchell 20/1
22 Apr 19+18d Wolverhampton (AW) Fruit Shoot Fillies' Handicap Class 5 · 7f · Standard · 7 ran 2/7 1¼ 9-9 77103A82A Oisin Murphy 15/8F
04 Apr 19+106d Chelmsford City (AW) 20 Free Bets At totesport.com Fillies' Novice Stakes Class 4 · 8f · Standard · 7 ran 1/7 9-6 —60B70A Oisin Murphy 10/11F
2018 · 2 runs
19 Dec 18+159d Lingfield (AW) EBF/Ladbrokes Fillies' Novice Stakes (Plus 10) (Div 2) Class 5 · 7f · Standard · 13 ran 1/13 8-12 —98B81A George Wood 7/4F
13 Jul 18 York Jigsaw Sports Branding British EBF Novice Stakes (Plus 10) Class 3 · 5.5f · Good To Firm · 7 ran 6/7 ½ 8-11 —61A54A Oisin Murphy 7/2

Quick answers

How many races has Diamond Oasis won?
Diamond Oasis (GB) won 2 of 7 archived starts between 2018 and 2020, a strike rate of 28.6%. Placed 3 times in total (42.9% of starts).
Who trained Diamond Oasis?
Diamond Oasis (GB) was trained by Henry De Bromhead on the most recent run on record, at Leopardstown on 21 June 2020.
Who is Diamond Oasis's sire?
Diamond Oasis (GB) is by Iffraaj (GB) out of Belonging (GB), whose sire is Raven's Pass.
What going does Diamond Oasis prefer?
Diamond Oasis (GB) has the best record on standard (aw) going: 2 wins from 5 starts (40%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Diamond Oasis's official rating?
The most recent official rating on record is 77, from the run on 21 June 2020. The highest on record is 79.
What is Diamond Oasis's sire's record?
Iffraaj (GB)'s progeny in our archive have won 10.5% of 13,968 runs since Jan 2008 (1,091 horses), Flat and jumps together.
Who are Diamond Oasis's siblings?
Out of Belonging (GB), Diamond Oasis (GB) has 2 other produce in our archive, 1 of them a winner. Most wins: Falling Shadow (IRE) (2). Highest grade won: Class 4 (Falling Shadow (IRE)). The wins came over 1m½f–1m2f. As at Oct 2026.

Record shown from July 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.