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Horse profile

Naughty Boy (GB)

4yo gelding (at last run, Apr 2006) · Last trainer Jeff Pearce · Last owner D Leech
by Compton Place (GB) out of Ballerina Bay (GB) (Myjinski)
1 run · 1 course · from Apr 2006
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 21 Apr 2006 — 7,494 days ago. Our archive can't say whether the horse is still in training.
Last run Apr 2006 · 13th of 13
KTB Profile

Lightly raced, with 1 archived start in Apr 2006 as a 4yo gelding. Finished 13 of 13 at Sedgefield last time. By Compton Place (GB), whose progeny in our archive have won 8.5% of 8,347 runs since Jan 2008.

Based on 1 archived run · 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 74C the best of the last 1 rated run · Sedgefield, 21 Apr 2006

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 →

Jumps 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure from 1 run · 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
Compton Place (GB)

Progeny in our archive have won 8.5% of 8,347 runs since Jan 2008 (515 horses).

Strongest on firm going: 11.5% from 165.

GoingRunsWinsSRvs sireThis horse
Firm1651911.5%+3—
Good to Firm1,9251879.7%+1.20 from 1
Good1,6261277.8%−0.7—
Good to Soft811566.9%−1.6—
Soft625518.2%−0.3—
Heavy11886.8%−1.7—
Standard (AW)3,0772648.6%+0.1—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f2,6092509.6%+1.1—
6f – 7f3,9903308.3%−0.2—
1m – 1m1f815556.7%−1.8—
1m2f – 1m4f549468.4%−0.1—
1m5f – 2m280269.3%+0.8—
2m1f – 2m4f8655.8%−2.70 from 1
2m5f – 3m1600%−8.5—
Over 3m200%−8.5—

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
Ballerina Bay (GB) (Myjinski)

3 siblings in the archive, 1 winner — best of them Portway Girl (GB) (1 win).

The wins came over 2m; the highest grade won is Class 5 (Portway Girl (GB)).

ProduceRunsWinsWin tripsBest grade
Portway Girl (GB)412mClass 5
Czarina Waltz (GB)20——
Wavet (GB)10——

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
2006 · 1 run
21 Apr 06 Sedgefield wbx.com NH Flat Race Class 5 · 17f · Good To Firm · 13 ran 13/13 14 10-10 74C Tom Scudamore 11/1

Quick answers

How many races has Naughty Boy won?
Naughty Boy (GB) has yet to win, from 1 archived start in 2006.
Who trained Naughty Boy?
Naughty Boy (GB) was trained by Jeff Pearce on the most recent run on record, at Sedgefield on 21 April 2006.
Who is Naughty Boy's sire?
Naughty Boy (GB) is by Compton Place (GB) out of Ballerina Bay (GB), whose sire is Myjinski.
What is Naughty Boy's sire's record?
Compton Place (GB)'s progeny in our archive have won 8.5% of 8,347 runs since Jan 2008 (515 horses), Flat and jumps together. Strongest on firm going: 11.5% from 165.
Who are Naughty Boy's siblings?
Out of Ballerina Bay (GB), Naughty Boy (GB) has 3 other produce in our archive, 1 of them a winner. Most wins: Portway Girl (GB) (1). Highest grade won: Class 5 (Portway Girl (GB)). The wins came over 2m. As at Oct 2026.

Record shown from April 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.