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Horse profile

Mrs Onc (GB)

7yo mare (at last run, Feb 2010) · Last trainer Adrian Chamberlain · Last owner Dr Simon Clarke
by Mtoto (GB) out of Sunlit Girl (GB) (Ardross)
6 runs · 6 courses · from Apr 2009
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 5 Feb 2010 — 6,108 days ago. Our archive can't say whether the horse is still in training.
Last run Feb 2010 · 9th of 9
KTB Profile

Mrs Onc (GB) is yet to win from 6 starts.

Based on 6 archived runs · updated 28 Oct 2026

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 (flat) 41C the best of the last 1 rated run · Lingfield (AW), 5 Feb 2010

Best recent KTB Rating (jumps) 74C the best of the last 3 rated runs · Plumpton, 19 Oct 2009

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 1 figure · too few for a breakdown
Jumps 4 figures · best 80C · median 71.5
GoingRunsBestMedianSince 28 Oct 2025
Good280C74.5—
Soft1———
Good to Firm1———
DistanceRunsBestMedianSince 28 Oct 2025
1m5f – 2m280C71.5—
2m5f – 3m1———
2m1f – 2m4f1———

Of 6 runs looked at, 1 has no figure: did not complete (or a non-runner row) (1).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 5 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
Mtoto (GB)

Progeny in our archive have won 8.7% of 1,003 runs since Jan 2008 (82 horses).

Strongest on good to soft going: 13.3% from 135. Weakest on standard (aw) going: 4.9% from 203. Weakest over 1m – 1m1f (all codes): 2.9% from 103.

GoingRunsWinsSRvs sireThis horse
Firm10110%+1.3—
Good to Firm2002010%+1.30 from 1
Good306278.8%+0.10 from 2
Good to Soft1351813.3%+4.6—
Soft11487%−1.70 from 1
Heavy3538.6%−0.10 from 1
Standard (AW)203104.9%−3.80 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f600%−8.7—
6f – 7f77810.4%+1.7—
1m – 1m1f10332.9%−5.8—
1m2f – 1m4f2422510.3%+1.60 from 1
1m5f – 2m308247.8%−0.90 from 2
2m1f – 2m4f1691911.2%+2.50 from 2
2m5f – 3m8389.6%+0.90 from 1
Over 3m1500%−8.7—

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
Sunlit Girl (GB) (Ardross)

No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.

Record by conditions

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

ClassRunsWinsSR£1
Class 4 2 0 0% −2.00
Class 6 2 0 0% −2.00
Class 5 1 0 0% −1.00
Class 3 1 0 0% −1.00

CourseRunsWinsSR£1
Lingfield (AW) 1 0 0% −1.00
Ludlow 1 0 0% −1.00
Chepstow 1 0 0% −1.00
Stratford 1 0 0% −1.00
Plumpton 1 0 0% −1.00
Hereford 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 2 0 0% −2.00
2m1f – 2m4f 2 0 0% −2.00
1m2f – 1m4f 1 0 0% −1.00
2m5f – 3m 1 0 0% −1.00

JockeyRunsWinsSR£1
James Davies 3 0 0% −3.00
David Probert 1 0 0% −1.00
Christian Williams 1 0 0% −1.00
Tom Molloy 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 5 0 0% −5.00
Tongue tie 1 0 0% −1.00

SeasonRunsWinsSR£1
2010 1 0 0% −1.00
2009 5 0 0% −5.00

TypeRunsWinsSR£1
Hurdle 3 0 0% −3.00
NH Flat 2 0 0% −2.00
Flat 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 KTB Jockey SP
2010 · 1 run
05 Feb 10+57d Lingfield (AW) Bet Premier League Football - Betdaq Maiden Stakes Class 5 · 10f · Standard · 9 ran 9/9 30 9-8 41C David Probert 66/1
2009 · 5 runs
10 Dec 09+15d Ludlow Perrott Properties Novices' Claiming Hurdle Class 4 · 16f · Soft · 13 ran 10/13 30 10-1 63C James Davies 200/1
25 Nov 09+27d Chepstow Crown At Whitebrook Novices' Hurdle Class 4 · 19.5f · Heavy · 11 ran PU/11 — 10-5 — James Davies 250/1
29 Oct 09+10d Stratford Stratford Annual Members' Maiden Hurdle Class 3 · 22f · Good · 8 ran 6/8 29 10-7 69C James Davies 66/1
19 Oct 09+172d Plumpton Andy Stewart Charitable Foundation Supports Moorcroft Maiden Open NH Flat Race Class 6 · 17.5f · Good To Firm · 8 ran 8/8 27 10-7 74C Christian Williams 33/1
30 Apr 09 Hereford Wonderful HPA Intermediate Open NH Flat Race Class 6 · 16f · Good · 12 ran 11/12 21 10-5 80C Tom Molloy 80/1

Quick answers

How many races has Mrs Onc won?
Mrs Onc (GB) has yet to win, from 6 archived starts between 2009 and 2010.
Who trained Mrs Onc?
Mrs Onc (GB) was trained by Adrian Chamberlain on the most recent run on record, at Lingfield (AW) on 5 February 2010.
Who is Mrs Onc's sire?
Mrs Onc (GB) is by Mtoto (GB) out of Sunlit Girl (GB), whose sire is Ardross.
What is Mrs Onc's sire's record?
Mtoto (GB)'s progeny in our archive have won 8.7% of 1,003 runs since Jan 2008 (82 horses), Flat and jumps together. Strongest on good to soft going: 13.3% from 135. Weakest on standard (aw) going: 4.9% from 203. Weakest over 1m – 1m1f (all codes): 2.9% from 103.

Record shown from April 2009. 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.