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Horse profile

Mardi Roberta (IRE)

5yo mare (at last run, Apr 2007) · Last trainer Brendan Powell · Last owner P H Betts
by Bob Back (USA) out of Native Shore (IRE) (Be My Native)
5 runs · 2 courses · from Apr 2006
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 10 Apr 2007 — 7,140 days ago. Our archive can't say whether the horse is still in training.
Last run Apr 2007 · 6th of 10 Won at Fontwell
KTB Profile

Mardi Roberta (IRE) is 1 from 5, the win coming at Class 6 level. Hasn't won since Nov 2006.

Based on 5 archived runs · updated 28 Oct 2026
KTB at a glance Win at Class 6

Progeny in our archive

Produce record

As a dam, Mardi Roberta (IRE) has 4 produce in the archive, 2 winners — most wins Blood Crazed Tiger (IRE) (4 wins).

The wins came over 2m½f–3m; the highest grade won is Listed (Blood Crazed Tiger (IRE)).

ProduceRunsWinsWin tripsBest grade
Blood Crazed Tiger (IRE)1142m4f–3mListed
The Last Mardi (IRE)1132m½f–2m4f—
Not Normal (IRE)40——
Blood Brother (IRE)10——

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 109C the best of the last 3 rated runs · Fontwell, 23 Dec 2006

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 5 figures · best 125C · median 100
GoingRunsBestMedianSince 28 Oct 2025
Good2125C111—
Good to Firm1———
Soft1———
Good to Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
1m5f – 2m4125C104.5—
2m1f – 2m4f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 5 figures from 5 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
Bob Back (USA)

Progeny in our archive have won 11.8% of 3,724 runs since Jan 2008 (338 horses).

GoingRunsWinsSRvs sireThis horse
Firm24416.7%+4.9—
Good to Firm2683713.8%+20 from 1
Good97610010.2%−1.61 from 2
Good to Soft5725810.1%−1.70 from 1
Soft1,06613012.2%+0.40 from 1
Heavy79410613.4%+1.6—
Standard (AW)24416.7%+4.9—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f100%−11.8—
1m – 1m1f1200%−11.8—
1m2f – 1m4f3013.3%−8.5—
1m5f – 2m86311012.7%+0.91 from 4
2m1f – 2m4f1,31916612.6%+0.80 from 1
2m5f – 3m1,19913311.1%−0.7—
Over 3m300299.7%−2.1—

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
Native Shore (IRE) (Be My Native)

6 siblings in the archive, 4 winners — best of them Big Rob (IRE) (4 wins).

The wins came over 1m7f–2m7½f; the highest grade won is Class 3 (Big Rob (IRE)).

ProduceRunsWinsWin tripsBest grade
Big Rob (IRE)3141m7f–2m4½fClass 3
Legal Glory (IRE)1932m–2m7½fClass 4
Native Display (IRE)1322mClass 5
Powerful Ambition (IRE)1812m7½fClass 4
Bobbysangtheblues (IRE)20——
Sweet Robinia (IRE)90——

Record by conditions

GoingRunsWinsSR£1
Good 2 1 50% +0.38
Good to Firm 1 0 0% −1.00
Soft 1 0 0% −1.00
Good to Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 6 4 1 25% −1.62
Class 4 1 0 0% −1.00

CourseRunsWinsSR£1
Fontwell 4 1 25% −1.62
Fakenham 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 4 1 25% −1.62
2m1f – 2m4f 1 0 0% −1.00

JockeyRunsWinsSR£1
Sam Jones 2 0 0% −2.00
Leighton Aspell 2 1 50% +0.38
J F Levins 1 0 0% −1.00

SeasonRunsWinsSR£1
2007 2 0 0% −2.00
2006 3 1 33% −0.62

TypeRunsWinsSR£1
NH Flat 4 1 25% −1.62
Hurdle 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 KTB Jockey SP
2007 · 2 runs
10 Apr 07+96d Fontwell Join WBX.com For 150 Free Bets Mares' Only Novices' Hurdle Class 4 · 17.5f · Good To Firm · 10 ran 6/10 9 10-9 75C Sam Jones 6/1
04 Jan 07+12d Fontwell Racecourse Video Services Mares' Standard Open NH Flat Race Class 6 · 13.5f · Soft · 16 ran 4/16 1¾ 11-5 100C Sam Jones 6/1
2006 · 3 runs
23 Dec 06+50d Fontwell WBX Committed To NH Racing Mares' Standard Open NH Flat Race Class 6 · 13.5f · Good To Soft · 12 ran 4/12 8 11-5 109C Leighton Aspell 15/8
03 Nov 06+200d Fontwell GGS John Inwood Mares' Only Intermediate Open NH Flat Race Class 6 · 13.5f · Good · 10 ran 1/10 10-12 125C Leighton Aspell 11/8F
17 Apr 06 Fakenham gg.com Mares' Only Maiden Open NH Flat Race Class 6 · 16f · Good · 12 ran 3/12 2½ 10-4 97C J F Levins 14/1

Quick answers

How many races has Mardi Roberta won?
Mardi Roberta (IRE) won 1 of 5 archived starts between 2006 and 2007, a strike rate of 20%. Placed 2 times in total (40% of starts).
Who trained Mardi Roberta?
Mardi Roberta (IRE) was trained by Brendan Powell on the most recent run on record, at Fontwell on 10 April 2007.
Who is Mardi Roberta's sire?
Mardi Roberta (IRE) is by Bob Back (USA) out of Native Shore (IRE), whose sire is Be My Native.
What is Mardi Roberta's sire's record?
Bob Back (USA)'s progeny in our archive have won 11.8% of 3,724 runs since Jan 2008 (338 horses), Flat and jumps together.
Who are Mardi Roberta's siblings?
Out of Native Shore (IRE), Mardi Roberta (IRE) has 6 other produce in our archive, 4 of them winners. Most wins: Big Rob (IRE) (4). Highest grade won: Class 3 (Big Rob (IRE)). The wins came over 1m7f–2m7½f. As at Oct 2026.
Has Mardi Roberta produced winners?
As a dam, Mardi Roberta (IRE) has 4 produce in our archive, 2 of them winners. Most wins: Blood Crazed Tiger (IRE) (4). Highest grade won: Listed (Blood Crazed Tiger (IRE)). The wins came over 2m½f–3m. As at Oct 2026.

Record shown from April 2006. 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.