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Horse profile

Mumbleswerve (IRE)

4yo colt (at last run, Oct 2008) · Last trainer William Jarvis · Last owner The Xpy Partnership
by City On A Hill (USA) out of Dolcezza (FR) (Lichine)
12 runs · 7 courses · from Oct 2006
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 19 Oct 2008 — 6,576 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2008 · 7th of 13 Won at Chelmsford (AW) Last raced off OR 75
KTB Profile

Mumbleswerve (IRE) is 1 from 12, the win coming at Class 6 level. Hasn't won since Apr 2008. The win came on the all-weather — 0 from 4 on turf.

Based on 12 archived runs · updated 21 Oct 2026
KTB at a glance Won on AW, 0 on turf Win at Class 6
Official rating75↓ 2lb off peak
75 69–77

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 78A the best of the last 3 rated runs · Southwell (AW), 19 Oct 2008 Official rating 75 at the last run, 19 Oct 2008

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 12 figures · best 95A · median 77.5
GoingRunsBestMedianSince 21 Oct 2025
Standard (AW)891A77.5—
Good to Firm295A90.5—
Good to Soft1———
Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m – 1m1f995A85—
6f – 7f368A59—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 12 figures from 12 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
City On A Hill (USA)

Progeny in our archive have won 9.8% of 632 runs since Jan 2008 (34 horses).

GoingRunsWinsSRvs sireThis horse
Firm8112.5%+2.7—
Good to Firm131107.6%−2.20 from 2
Good126118.7%−1.1—
Good to Soft5658.9%−0.90 from 1
Soft70912.9%+3.10 from 1
Heavy2428.3%−1.5—
Standard (AW)2172411.1%+1.31 from 8
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f5735.3%−4.5—
6f – 7f236239.7%−0.10 from 3
1m – 1m1f1201310.8%+11 from 9
1m2f – 1m4f77810.4%+0.6—
1m5f – 2m8878%−1.8—
2m1f – 2m4f49714.3%+4.5—
2m5f – 3m5120%+10.2—

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
Dolcezza (FR) (Lichine)

3 siblings in the archive, 1 winner — best of them Pending (IRE) (1 win).

The wins came over 1m; the highest grade won is Class 6 (Pending (IRE)).

ProduceRunsWinsWin tripsBest grade
Pending (IRE)2511mClass 6
Martin House (IRE)110——
C'Est Fantastique (IRE)30——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 8 1 13% +7.00
Good to Firm 2 0 0% −2.00
Good to Soft 1 0 0% −1.00
Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 5 0 0% −5.00
Class 5 3 0 0% −3.00
Class 6 2 1 50% +13.00
Class 2 1 0 0% −1.00
Class 3 1 0 0% −1.00

CourseRunsWinsSR£1
Lingfield (AW) 3 0 0% −3.00
Kempton (AW) 2 0 0% −2.00
Newmarket 2 0 0% −2.00
Chelmsford (AW) 2 1 50% +13.00
Southwell (AW) 1 0 0% −1.00
Sandown 1 0 0% −1.00
Doncaster 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 9 1 11% +6.00
6f – 7f 3 0 0% −3.00

JockeyRunsWinsSR£1
J-P Guillambert 5 1 20% +10.00
Alan Munro 2 0 0% −2.00
Robert Winston 2 0 0% −2.00
David Probert 1 0 0% −1.00
Kerrin McEvoy 1 0 0% −1.00
Brett Doyle 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 11 1 9% +4.00
Blinkers 1 0 0% −1.00

SeasonRunsWinsSR£1
2008 9 1 11% +6.00
2007 1 0 0% −1.00
2006 2 0 0% −2.00

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
19 Oct 08+43d Southwell (AW) Carlsberg UK Handicap Class 4 · 8f · Standard · 13 ran 7/13 nse 9-1 7578A J-P Guillambert 6/1
06 Sep 08+23d Kempton (AW) totescoop6 London Mile Heritage Handicap Class 2 · 8f · Standard · 16 ran 9/16 1¾ 7-11 7765A David Probert 12/1
14 Aug 08+13d Sandown Moneycorp Currency Canter Handicap Class 3 · 7f · Good To Soft · 8 ran 5/8 1¾ 9-1 7768A J-P Guillambert 4/1
01 Aug 08+23d Newmarket Russell Macey Memorial Handicap Class 4 · 8f · Good To Firm · 10 ran 2/10 1¼ 9-12 7695A J-P Guillambert 7/2F
09 Jul 08+11d Kempton (AW) Digibet London Mile Handicap (Qualifier) Class 4 · 8f · Standard · 14 ran 2/14 ¾ 9-9 7591A Alan Munro 8/1
28 Jun 08+24d Doncaster Urban-I Live Music Nights Handicap Class 4 · 8f · Good To Firm · 8 ran 3/8 shd 9-4 7586A Alan Munro 15/2
04 Jun 08+27d Lingfield (AW) Cash Bonus At betdaqpoker.co.uk Handicap (AW) Class 5 · 8f · Standard · 12 ran 3/12 1 9-7 7585A Kerrin McEvoy 3/1F
08 May 08+18d Chelmsford (AW) Ramparts Handicap Class 4 · 8f · Standard · 8 ran 5/8 shd 8-9 7577A J-P Guillambert 4/1
20 Apr 08+463d Chelmsford (AW) Racing In A New Light Median Auction Maiden Stakes (Sponsored by Stan James) Class 6 · 8f · Standard · 10 ran 1/10 9-12 6985A J-P Guillambert 14/1
13 Jan 07+24d Lingfield (AW) Pontin's Holidays Median Auction Maiden Stakes (Div 1) Class 6 · 8f · Standard · 10 ran 5/10 1¼ 9-3 7168C Brett Doyle 15/8F
20 Dec 06+53d Lingfield (AW) E.B.F. Go Pontin's Maiden Stakes Class 5 · 7f · Standard · 9 ran 7/9 shd 9-0 —59C Robert Winston 14/1
28 Oct 06 Newmarket bet365 E.B.F. Maiden Stakes (Div 1) Class 5 · 7f · Soft · 19 ran 15/19 ¾ 9-0 —48C Robert Winston 66/1

Quick answers

How many races has Mumbleswerve (IRE) won?
Mumbleswerve (IRE) won 1 of 12 archived starts between 2006 and 2008, a strike rate of 8.3%. Placed 5 times in total (41.7% of starts).
Who trained Mumbleswerve (IRE)?
Mumbleswerve (IRE) was trained by William Jarvis on the most recent run on record, at Southwell (AW) on 19 October 2008.
Who is Mumbleswerve (IRE)'s sire?
Mumbleswerve (IRE) is by City On A Hill (USA) out of Dolcezza (FR), whose sire is Lichine.
What going does Mumbleswerve (IRE) prefer?
Mumbleswerve (IRE) has the best record on standard (aw) going: 1 win from 8 starts (12.5%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Mumbleswerve (IRE)'s official rating?
The most recent official rating on record is 75, from the run on 19 October 2008. The highest on record is 77.
What is Mumbleswerve (IRE)'s sire's record?
City On A Hill (USA)'s progeny in our archive have won 9.8% of 632 runs since Jan 2008 (34 horses), Flat and jumps together.
Who are Mumbleswerve (IRE)'s siblings?
Out of Dolcezza (FR), Mumbleswerve (IRE) has 3 other produce in our archive, 1 of them a winner. Most wins: Pending (IRE) (1). Highest grade won: Class 6 (Pending (IRE)). The wins came over 1m. 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.