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Horse profile

Hypoteneuse (IRE)

3yo filly (at last run, Sep 2007) · Last trainer Sir Michael Stoute · Last owner The Queen
by Sadler's Wells (USA) out of Phantom Gold (GB) (Machiavellian)
6 runs · 5 courses · from Oct 2006
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 8 Sep 2007 — 6,983 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2007 · 3rd of 7 Won at Bath Last raced off OR 78
KTB Profile

Hypoteneuse (IRE) is 1 from 6, the win coming at Class 5 level. Hasn't won since Jul 2007. Last raced off a career-high mark of 78.

Based on 6 archived runs · updated 21 Oct 2026
KTB at a glance Win at Class 5

Progeny in our archive

Produce record

As a dam, Hypoteneuse (IRE) has 8 produce in the archive, 5 winners — most wins Sextant (GB) (6 wins).

The wins came over 7f–2m1f; the highest grade won is Listed (Sextant (GB)).

ProduceRunsWinsWin tripsBest grade
Sextant (GB)2361m3½f–2m1fListed
Kungfumaster Panda (GB)1547½f–1m2fClass 4
Pythagorean (GB)1127fClass 4
Equal Sum (GB)417fClass 4
Longside (GB)2611m3½fClass 6
Anglepoise (FR)40——
High Shine (GB)40——
Gold Belt (GB)20——

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 85C the best of the last 3 rated runs · Bath, 9 Jul 2007 Official rating 78 at the last run, 8 Sep 2007

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 6 figures · best 85C · median 72
GoingRunsBestMedianSince 21 Oct 2025
Soft282C75.5—
Good to Firm1———
Good to Soft1———
Standard (AW)1———
Good1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f585C69—
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 6 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
Sadler's Wells (USA)

Progeny in our archive have won 11.3% of 4,636 runs since Jan 2008 (370 horses).

Strongest over 6f – 7f (all codes): 18.7% from 107.

GoingRunsWinsSRvs sireThis horse
Firm46715.2%+3.9—
Good to Firm6449014%+2.70 from 1
Good1,24815212.2%+0.90 from 1
Good to Soft716709.8%−1.51 from 1
Soft1,08511710.8%−0.50 from 2
Heavy5135210.1%−1.2—
Standard (AW)384369.4%−1.90 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f100%−11.3—
6f – 7f1072018.7%+7.40 from 1
1m – 1m1f286279.4%−1.9—
1m2f – 1m4f1,18813411.3%01 from 5
1m5f – 2m1,39417612.6%+1.3—
2m1f – 2m4f9619610%−1.3—
2m5f – 3m556539.5%−1.8—
Over 3m1431812.6%+1.3—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Phantom Gold (GB) (Machiavellian)

7 siblings in the archive, 5 winners — best of them Golden Stream (IRE) (3 wins).

The wins came over 6f–1m5½f; the highest grade won is Listed (Golden Stream (IRE)).

ProduceRunsWinsWin tripsBest grade
Golden Stream (IRE)1537fListed
Well Hidden (GB)411m4fClass 5
Glittering Gold (GB)411m4fClass 5
Drum Major (IRE)2611m5½fClass 5
Silver Mirage (GB)1116fClass 5
Desert Star (GB)50——
Playground (GB)20——

Record by conditions

GoingRunsWinsSR£1
Soft 2 0 0% −2.00
Good to Firm 1 0 0% −1.00
Good to Soft 1 1 100% +9.00
Standard (AW) 1 0 0% −1.00
Good 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 4 1 25% +6.00
Class 4 2 0 0% −2.00

CourseRunsWinsSR£1
Newmarket 2 0 0% −2.00
Thirsk 1 0 0% −1.00
Pontefract 1 0 0% −1.00
Bath 1 1 100% +9.00
Kempton (AW) 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 5 1 20% +5.00
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Ryan Moore 3 1 33% +7.00
Kevin Darley 1 0 0% −1.00
Tom Eaves 1 0 0% −1.00
Neil Callan 1 0 0% −1.00

SeasonRunsWinsSR£1
2007 5 1 20% +5.00
2006 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 ORKTB Jockey SP
08 Sep 07+50d Thirsk Skybet.Com Hambleton Cup Handicap Class 4 · 12f · Good To Firm · 7 ran 3/7 2½ 9-3 7861C Kevin Darley 9/2
20 Jul 07+11d Pontefract Totesport.Com Fillies' Handicap Class 5 · 12f · Soft · 8 ran 3/8 5 9-5 7269C Tom Eaves 3/1F
09 Jul 07+19d Bath Wateraid Maiden Handicap Class 5 · 11.5f · Good To Soft · 16 ran 1/16 9-4 7285C Ryan Moore 9/1
20 Jun 07+33d Kempton (AW) Day Time, Night Time, Great Time, Maiden Fillies' Stakes Class 5 · 10f · Standard · 13 ran 11/13 2½ 8-12 —44C Ryan Moore 9/2
18 May 07+202d Newmarket betdirectpoker.com 50,000 Freeroll Maiden Fillies' Stakes Class 4 · 12f · Good · 9 ran 2/9 5 9-0 —75C Neil Callan 13/8
28 Oct 06 Newmarket Bet365.Com E.B.F. Maiden Fillies' Stakes Class 5 · 7f · Soft · 20 ran 7/20 nk 9-0 —82C Ryan Moore 12/1

Quick answers

How many races has Hypoteneuse (IRE) won?
Hypoteneuse (IRE) won 1 of 6 archived starts between 2006 and 2007, a strike rate of 16.7%. Placed 3 times in total (50% of starts).
Who trained Hypoteneuse (IRE)?
Hypoteneuse (IRE) was trained by Sir Michael Stoute on the most recent run on record, at Thirsk on 8 September 2007.
Who is Hypoteneuse (IRE)'s sire?
Hypoteneuse (IRE) is by Sadler's Wells (USA) out of Phantom Gold (GB), whose sire is Machiavellian.
What is Hypoteneuse (IRE)'s official rating?
The most recent official rating on record is 78, from the run on 8 September 2007. That is also the highest on record.
What is Hypoteneuse (IRE)'s sire's record?
Sadler's Wells (USA)'s progeny in our archive have won 11.3% of 4,636 runs since Jan 2008 (370 horses), Flat and jumps together. Strongest over 6f – 7f (all codes): 18.7% from 107.
Who are Hypoteneuse (IRE)'s siblings?
Out of Phantom Gold (GB), Hypoteneuse (IRE) has 7 other produce in our archive, 5 of them winners. Most wins: Golden Stream (IRE) (3). Highest grade won: Listed (Golden Stream (IRE)). The wins came over 6f–1m5½f. As at Oct 2026.
Has Hypoteneuse (IRE) produced winners?
As a dam, Hypoteneuse (IRE) has 8 produce in our archive, 5 of them winners. Most wins: Sextant (GB) (6). Highest grade won: Listed (Sextant (GB)). The wins came over 7f–2m1f. As at Oct 2026.

Record shown from October 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.