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Horse profile

Sir Theodore (IRE)

4yo gelding (at last run, Feb 2017) · Last trainer Richard Spencer · Last owner Rebel Racing
by Arcano (IRE) out of Key Rose (IRE) (Key Of Luck)
20 runs · 13 courses · from May 2015
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 2 Feb 2017 — 3,555 days ago. Our archive can't say whether the horse is still in training.
Last run Feb 2017 · 9th of 9 2 wins · Nottingham & Lingfield Last raced off OR 67
KTB Profile

Sir Theodore (IRE) is 2 from 20, both wins coming at Class 5 level. Hasn't won since Jun 2016. Both wins have come on turf — 0 from 4 on the all-weather. Last raced off 67, 8lb below the career-high mark.

Based on 20 archived runs · updated 28 Oct 2026
KTB at a glance All wins on turf All wins at Class 5 OR ↓ 8lb off peak
Official rating67↓ 8lb off peak
67 66–75

KTB Speed and Rating

KTB Speed

Best recent Speed 84 the best of the last 3 graded (A or B) runs · Wolverhampton (AW), 14 Jan 2017

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 84A · median 78
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)384A78—
Good1———
DistanceRunsBestMedianSince 28 Oct 2025
Under 6f378A78—
6f – 7f1———

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 60A the best of the last 3 rated runs · Wolverhampton (AW), 14 Jan 2017 Official rating 67 at the last run, 2 Feb 2017

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 20 figures · best 88A · median 63
GoingRunsBestMedianSince 28 Oct 2025
Good882A77.5—
Standard (AW)460A47—
Good to Firm470A58—
Soft288A74.5—
Heavy287A85.5—
DistanceRunsBestMedianSince 28 Oct 2025
Under 6f1188A61—
6f – 7f987A70—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 20 figures from 20 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 10.6% of 4,647 runs since Jan 2008 (262 horses).

Weakest over 2m1f – 2m4f (all codes): 6.8% from 147.

GoingRunsWinsSRvs sireThis horse
Firm18211.1%+0.5—
Good to Firm74510013.4%+2.80 from 4
Good1,006929.1%−1.50 from 8
Good to Soft516479.1%−1.5—
Soft661548.2%−2.41 from 2
Heavy2082813.5%+2.91 from 2
Standard (AW)1,49217111.5%+0.90 from 4
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f5336311.8%+1.21 from 11
6f – 7f1,72917310%−0.61 from 9
1m – 1m1f91310211.2%+0.6—
1m2f – 1m4f83410112.1%+1.5—
1m5f – 2m425399.2%−1.4—
2m1f – 2m4f147106.8%−3.8—
2m5f – 3m58610.3%−0.3—
Over 3m800%−10.6—

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
Key Rose (IRE) (Key Of Luck)

4 siblings in the archive, 2 winners — best of them M'selle (IRE) (2 wins).

The wins came over 5f–7f; the highest grade won is Class 5 (M'selle (IRE)).

ProduceRunsWinsWin tripsBest grade
M'selle (IRE)1125fClass 5
Wurood (GB)517fClass 5
Burke And Wills (IRE)60——
Priors Gate (IRE)60——

Record by conditions

GoingRunsWinsSR£1
Good 8 0 0% −8.00
Standard (AW) 4 0 0% −4.00
Good to Firm 4 0 0% −4.00
Soft 2 1 50% +2.00
Heavy 2 1 50% +7.00

ClassRunsWinsSR£1
Class 5 19 2 11% −6.00
Class 1 1 0 0% −1.00

CourseRunsWinsSR£1
Nottingham 5 1 20% −1.00
Wolverhampton (AW) 2 0 0% −2.00
Ripon 2 0 0% −2.00
Lingfield 2 1 50% +7.00
Chelmsford City (AW) 1 0 0% −1.00
Southwell (AW) 1 0 0% −1.00
Ffos Las 1 0 0% −1.00
Haydock 1 0 0% −1.00
Goodwood 1 0 0% −1.00
Brighton 1 0 0% −1.00
Windsor 1 0 0% −1.00
Ascot 1 0 0% −1.00
Newmarket 1 0 0% −1.00

DistanceRunsWinsSR£1
Under 6f 11 1 9% −7.00
6f – 7f 9 1 11% +0.00

JockeyRunsWinsSR£1
Louis Steward 6 1 17% −2.00
William Twiston-Davies 4 1 25% +5.00
Paddy Vaughan 1 0 0% −1.00
Tom Marquand 1 0 0% −1.00
Adam Kirby 1 0 0% −1.00
Jim Crowley 1 0 0% −1.00
Callum Shepherd 1 0 0% −1.00
Shane Gray 1 0 0% −1.00
Cam Hardie 1 0 0% −1.00
Olivier Peslier 1 0 0% −1.00
Jack Mitchell 1 0 0% −1.00
Liam Keniry 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 19 2 11% −6.00
Cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2017 2 0 0% −2.00
2016 10 1 10% −6.00
2015 8 1 13% +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
2017 · 2 runs
02 Feb 17+19d Chelmsford City (AW) Totequadpot Four Places In Four Races Handicap Class 5 · 5f · Standard · 9 ran 9/9 1 8-7 6778A38A Paddy Vaughan 33/1
14 Jan 17+32d Wolverhampton (AW) Betway Handicap Class 5 · 6f · Standard · 11 ran 10/11 2¾ 9-7 7084A60A Tom Marquand 33/1
2016 · 10 runs
13 Dec 16+48d Southwell (AW) Betway Sprint Handicap Class 5 · 5f · Standard · 13 ran 12/13 9 9-6 7455B27A Adam Kirby 22/1
26 Oct 16+79d Nottingham Racing UK In Glorious HD Handicap Class 5 · 5f · Good · 16 ran 16/16 3 9-4 7578C46A Louis Steward 20/1
08 Aug 16+6d Ffos Las 25 Free Bet At 188bet Handicap Class 5 · 5f · Good · 5 ran 5/5 6 9-7 75—48B Jim Crowley 11/8F
02 Aug 16+33d Nottingham 32Red.com Handicap Class 5 · 6f · Good · 7 ran 3/7 ¾ 9-2 75—82A Callum Shepherd 10/1
30 Jun 16+7d Haydock Float Glass Industries Handicap Class 5 · 5f · Soft · 6 ran 5/6 ½ 9-10 70—61B Louis Steward 2/1F
23 Jun 16+21d Nottingham 32Red.com Handicap Class 5 · 5f · Soft · 7 ran 1/7 9-4 70—88A Louis Steward 3/1J
02 Jun 16+13d Ripon Michael Padley Memorial Handicap Class 5 · 6f · Good · 11 ran 8/11 4½ 9-4 70—42A Louis Steward 11/4F
20 May 16+4d Goodwood Three Friday Nights Stakes (Handicap) Class 5 · 5f · Good · 9 ran 2/9 4 9-3 69—82A Louis Steward 2/1F
16 May 16+32d Brighton Streamline Taxis Handicap Class 5 · 5.5f · Good · 7 ran 2/7 ½ 9-4 69—82A Louis Steward 4/1
14 Apr 16+152d Ripon Peter Roberts Memorial Handicap Class 5 · 6f · Heavy · 14 ran 4/14 nk 9-2 72—87A William Twiston-Davies 8/1
2015 · 8 runs
14 Nov 15+25d Wolverhampton (AW) Unibet Offer Daily Jockey/Trainer Specials Nursery Class 5 · 6f · Standard · 10 ran 7/10 1 9-4 72—56A William Twiston-Davies 20/1
20 Oct 15+48d Windsor War Of The Worlds Fireworks Nursery Class 5 · 6f · Good · 14 ran 5/14 1 9-4 72—74A William Twiston-Davies 12/1
02 Sep 15+22d Lingfield Money Back 2nd At TitanBet.co.uk Nursery Class 5 · 6f · Heavy · 8 ran 1/8 9-3 66—84A William Twiston-Davies 8/1
11 Aug 15+34d Nottingham BDN Construction Nursery Class 5 · 6f · Good To Firm · 7 ran 3/7 2¼ 9-0 67—70A Shane Gray 14/1
08 Jul 15+22d Lingfield Avensys Nursery Class 5 · 5f · Good To Firm · 6 ran 5/6 ½ 8-4 73—65B Cam Hardie 14/1
16 Jun 15+26d Ascot Windsor Castle Stakes (Listed) Class 1 · 5f · Good To Firm · 27 ran 26/27 1¼ 9-3 ——51C Olivier Peslier 100/1
21 May 15+7d Nottingham 32red Ebf Stallions Maiden Stakes Class 5 · 5f · Good · 9 ran 2/9 1¾ 9-5 ——81A Jack Mitchell 16/1
14 May 15 Newmarket Homestore And Safepac Maiden Auction Stakes Class 5 · 6f · Good To Firm · 9 ran 8/9 5 9-5 ——44A Liam Keniry 16/1

Quick answers

How many races has Sir Theodore won?
Sir Theodore (IRE) won 2 of 20 archived starts between 2015 and 2017, a strike rate of 10%. Placed 5 times in total (25% of starts).
Who trained Sir Theodore?
Sir Theodore (IRE) was trained by Richard Spencer on the most recent run on record, at Chelmsford City (AW) on 2 February 2017.
Who is Sir Theodore's sire?
Sir Theodore (IRE) is by Arcano (IRE) out of Key Rose (IRE), whose sire is Key Of Luck.
What is Sir Theodore's official rating?
The most recent official rating on record is 67, from the run on 2 February 2017. The highest on record is 75.
What is Sir Theodore's sire's record?
Arcano (IRE)'s progeny in our archive have won 10.6% of 4,647 runs since Jan 2008 (262 horses), Flat and jumps together. Weakest over 2m1f – 2m4f (all codes): 6.8% from 147.
Who are Sir Theodore's siblings?
Out of Key Rose (IRE), Sir Theodore (IRE) has 4 other produce in our archive, 2 of them winners. Most wins: M'selle (IRE) (2). Highest grade won: Class 5 (M'selle (IRE)). The wins came over 5f–7f. As at Oct 2026.

Record shown from May 2015. 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.