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Horse profile

Miss Cartesian (IRE)

3yo filly (at last run, Aug 2025) · Last trainer Ralph Beckett · Last owner G C Myddelton V E C Taylor
by Kodiac (GB) out of Cartesienne (IRE) (Pivotal)
4 runs · 4 courses · from Nov 2024
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 5 Aug 2025 — 448 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2025 · 7th of 8 2 wins · Newmarket & Wolverhampton (AW) Beaten favourite LTO Last raced off OR 85
KTB Profile

Miss Cartesian won two of her four starts, both over 6f-7f, with her first success coming at Wolverhampton on standard AW in Nov 2024 and her second in the Class 4 Lay & Wheeler Fillies Novice Stakes at Newmarket on good to firm in Jun 2025. Each win came on a first visit to the course. The filly, by Kodiac out of a Pivotal mare, reached an official rating of 85. She finished 7 of 8 as beaten favourite at Newbury in Aug 2025.

Based on 4 archived runs · run-style from 3 commented runs since May 2025 · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 95 the best of the last 3 graded (A or B) runs · Newbury, 5 Aug 2025

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 95B · median 82.5
GoingRunsBestMedianSince 28 Oct 2025
Good to Firm295B86—
Good to Soft1———
Standard (AW)1———
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f495B82.5—

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 85B the best of the last 3 rated runs · Yarmouth, 29 May 2025 Official rating 85 at the last run, 5 Aug 2025

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 85B · median 80
GoingRunsBestMedianSince 28 Oct 2025
Good to Firm282A79—
Good to Soft1———
Standard (AW)1———
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f485B80—

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 from 3 analysed runs since May 2025

  • Led 2 (67%) · 1 win
  • Prominent 1 (33%) · 0 wins

Pedigree intelligence

Sire

Progeny in our archive have won 10.4% of 23,564 runs since Jan 2008 (1,665 horses).

Strongest on firm going: 14.3% from 147. Weakest over 2m1f – 2m4f (all codes): 7.1% from 254.

GoingRunsWinsSRvs sireThis horse
Firm1472114.3%+3.9—
Good to Firm4,20849611.8%+1.41 from 2
Good5,16154810.6%+0.2—
Good to Soft2,3672189.2%−1.20 from 1
Soft2,4652188.8%−1.6—
Heavy6836810%−0.4—
Standard (AW)8,53387210.2%−0.21 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f5,12459111.5%+1.1—
6f – 7f11,6001,18710.2%−0.22 from 4
1m – 1m1f3,88639310.1%−0.3—
1m2f – 1m4f1,9331829.4%−1—
1m5f – 2m696669.5%−0.9—
2m1f – 2m4f254187.1%−3.3—
2m5f – 3m6046.7%−3.7—
Over 3m1100%−10.4—

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

1 sibling in the archive, 1 winner — best of them Shibuya Storm (IRE) (1 win).

The wins came over 6f; the highest grade won is Class 5 (Shibuya Storm (IRE)).

ProduceRunsWinsWin tripsBest grade
Shibuya Storm (IRE)1016fClass 5

Record by conditions

GoingRunsWinsSR£1
Good to Firm 2 1 50% +0.20
Good to Soft 1 0 0% −1.00
Standard (AW) 1 1 100% +0.67

ClassRunsWinsSR£1
Class 4 3 1 33% −0.80
Class 5 1 1 100% +0.67

CourseRunsWinsSR£1
Newbury 1 0 0% −1.00
Newmarket 1 1 100% +1.20
Yarmouth 1 0 0% −1.00
Wolverhampton (AW) 1 1 100% +0.67

SeasonRunsWinsSR£1
2025 3 1 33% −0.80
2024 1 1 100% +0.67

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
2025 · 3 runs
05 Aug 25+40d Newbury Daily Bet Boosts At BetVictor Fillies' Handicap Class 4 · 7f · Good To Firm · 8 ran Sat close to the front - urged forward with two furlongs left before slipping back a furlong out under pressure - faded in the closing stages to finish seventh 7/8 1 9-10 8595B76A Rossa Ryan 15/8F
26 Jun 25+28d Newmarket Lay & Wheeler Fillies' Novice Stakes (GBB Race) Class 4 · 7f · Good To Firm · 9 ran Set the pace from the off - kicked further ahead with a furlong to run - driven out and kept finding more inside the closing stages drifting slightly left of center - crossed the line without a rival in sight 1/9 9-7 8077A82A Rossa Ryan 6/5F
29 May 25+192d Yarmouth Weekend Winners On At The Races Novice Stakes (GBB Race) Class 4 · 6f · Good To Soft · 6 ran Went straight to front - pushed along a furlong out and overtaken soon after - fought back inside final 110yds - narrowly denied at the line 2/6 nk 9-4 —69A85B Rossa Ryan EvensF
2024 · 1 run
18 Nov 24 Wolverhampton (AW) Always Gamble Responsibly With BetMGM EBF Fillies' Restricted Novice Stakes (GBB Race) (Div 2) Class 5 · 6f · Standard · 7 ran Slow to muster interest early and back near the tail - squeezed for space and ran on with a furlong left - surged in the last stride to score 1/7 9-2 —88A78A Rossa Ryan 4/6F

Quick answers

How many races has Miss Cartesian won?
Miss Cartesian (IRE) won 2 of 4 archived starts between 2024 and 2025, a strike rate of 50%. Placed 3 times in total (75% of starts).
Who trained Miss Cartesian?
Miss Cartesian (IRE) was trained by Ralph Beckett on the most recent run on record, at Newbury on 5 August 2025.
Who is Miss Cartesian's sire?
Miss Cartesian (IRE) is by Kodiac (GB) out of Cartesienne (IRE), whose sire is Pivotal.
What is Miss Cartesian's official rating?
The most recent official rating on record is 85, from the run on 5 August 2025. That is also the highest on record.
What is Miss Cartesian's sire's record?
Kodiac (GB)'s progeny in our archive have won 10.4% of 23,564 runs since Jan 2008 (1,665 horses), Flat and jumps together. Strongest on firm going: 14.3% from 147. Weakest over 2m1f – 2m4f (all codes): 7.1% from 254.
Who are Miss Cartesian's siblings?
Out of Cartesienne (IRE), Miss Cartesian (IRE) has 1 other produce in our archive, 1 of them a winner. Most wins: Shibuya Storm (IRE) (1). Highest grade won: Class 5 (Shibuya Storm (IRE)). The wins came over 6f. As at Oct 2026.

Record shown from November 2024. 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.