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Horse profile

Magisterium (IRE)

2yo filly (at last run, Aug 2020) · Last trainer Michael Dods · Last owner Rjh Ltd And D Stone
4 runs · 4 courses · from Jun 2020
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 8 Aug 2020 — 2,271 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2020 · 2nd of 6 2 wins · Newcastle (AW) & Redcar Last raced off OR 81
KTB Profile

Magisterium (IRE) is 2 from 4, both wins coming at Class 5 level. Hasn't won since Jul 2020. Each win came on a first visit to the course.

Based on 4 archived runs · updated 28 Oct 2026
KTB at a glance All wins at Class 5

KTB Speed and Rating

KTB Speed

Best recent Speed 99 the best of the last 3 graded (A or B) runs · Newmarket, 8 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 4 figures · best 99A · median 70.5
GoingRunsBestMedianSince 28 Oct 2025
Good to Firm299A90.5—
Standard (AW)1———
Good to Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f499A70.5—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 4 figures from 4 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 97B the best of the last 3 rated runs · Newmarket, 8 Aug 2020 Official rating 81 at the last run, 8 Aug 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 4 figures · best 97B · median 79.5
GoingRunsBestMedianSince 28 Oct 2025
Good to Firm297B86—
Standard (AW)1———
Good to Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f497B79.5—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 4 figures from 4 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 9.2% of 4,523 runs since Jan 2008 (373 horses).

Weakest over 1m5f – 2m (all codes): 4.9% from 325.

GoingRunsWinsSRvs sireThis horse
Firm10110%+0.8—
Good to Firm4645411.6%+2.41 from 2
Good1,115867.7%−1.5—
Good to Soft4624710.2%+10 from 1
Soft872758.6%−0.6—
Heavy291258.6%−0.6—
Standard (AW)1,3091309.9%+0.71 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f4084711.5%+2.3—
6f – 7f1,7721659.3%+0.12 from 4
1m – 1m1f1,118998.9%−0.3—
1m2f – 1m4f7017510.7%+1.5—
1m5f – 2m325164.9%−4.3—
2m1f – 2m4f153159.8%+0.6—
2m5f – 3m3900%−9.2—
Over 3m7114.3%+5.1—

Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

4 siblings in the archive, 1 winner — best of them Comedy (IRE) (3 wins).

The wins came over 6f; the highest grade won is Group 3 (Comedy (IRE)).

ProduceRunsWinsWin tripsBest grade
Comedy (IRE)636fGroup 3
El Naseri (IRE)90——
Many Rivers (IRE)80——
Green Testimony (IRE)50——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 2 1 50% +2.00
Standard (AW) 1 1 100% +4.00
Good to Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 3 2 67% +6.00
Class 3 1 0 0% −1.00

CourseRunsWinsSR£1
Newmarket 1 0 0% −1.00
Newcastle (AW) 1 1 100% +4.00
Redcar 1 1 100% +3.00
Doncaster 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
2020 · 4 runs
08 Aug 20+28d Newmarket Betway Nursery Class 3 · 7f · Good To Firm · 6 ran 2/6 nk 9-5 8199A97B Paul Mulrennan 10/1
11 Jul 20+14d Newcastle (AW) Visit attheraces.com/British Stallion Studs EBF Fillies' Novice Stakes (Plus 10/GBB Race) Class 5 · 7f · Standard · 7 ran 1/7 9-4 —39A74A Paul Mulrennan 4/1
27 Jun 20+14d Redcar British Stallion Studs EBF Median Auction Maiden Fillies' Stakes (Plus 10/GBB Race) Class 5 · 7f · Good To Firm · 9 ran 1/9 9-0 —82A75A Paul Mulrennan 3/1F
13 Jun 20 Doncaster Betway British Stallion Studs EBF Fillies' Novice Stakes (Plus 10/GBB Race) Class 5 · 6f · Good To Soft · 6 ran 2/6 nk 9-0 —59A84B Paul Mulrennan 7/1

Quick answers

How many races has Magisterium won?
Magisterium (IRE) won 2 of 4 archived starts in 2020, a strike rate of 50%. Placed 4 times in total (100% of starts).
Who trained Magisterium?
Magisterium (IRE) was trained by Michael Dods on the most recent run on record, at Newmarket on 8 August 2020.
Who is Magisterium's sire?
Magisterium (IRE) is by Elzaam (AUS) out of Dubaya (GB), whose sire is Dubawi.
What is Magisterium's official rating?
The most recent official rating on record is 81, from the run on 8 August 2020. That is also the highest on record.
What is Magisterium's sire's record?
Elzaam (AUS)'s progeny in our archive have won 9.2% of 4,523 runs since Jan 2008 (373 horses), Flat and jumps together. Weakest over 1m5f – 2m (all codes): 4.9% from 325.
Who are Magisterium's siblings?
Out of Dubaya (GB), Magisterium (IRE) has 4 other produce in our archive, 1 of them a winner. Most wins: Comedy (IRE) (3). Highest grade won: Group 3 (Comedy (IRE)). The wins came over 6f. As at Oct 2026.

Record shown from June 2020. 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.