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Horse profile

Achromatic (GB)

4yo gelding (at last run, Sep 2010) · Last trainer Walter Swinburn · Last owner The Grey Masters
by Green Desert (USA) out of Pericardia (GB) (Petong)
14 runs · 8 courses · from Jul 2008
As at 20 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 2 Sep 2010 — 5,892 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2010 · 12th of 12 Last raced off OR 49
KTB Profile

Achromatic (GB) is yet to win from 14 starts, though has placed once. Best effort: 2nd of 13 at Wolverhampton (AW) (Dec 2009). Last raced off 49, 11lb below the career-high mark.

Based on 14 archived runs · updated 20 Oct 2026
KTB at a glance OR ↓ 11lb off peak
Official rating49↓ 11lb off peak
49 49–60

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 50C the best of the last 3 rated runs · Yarmouth, 1 Jun 2010 Official rating 49 at the last run, 2 Sep 2010

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 14 figures · best 67A · median 55.5
GoingRunsBestMedianSince 20 Oct 2025
Standard (AW)667A62—
Good to Firm558B50—
Good to Soft1———
Soft1———
Good1———
DistanceRunsBestMedianSince 20 Oct 2025
1m – 1m1f867A52—
1m2f – 1m4f463A52.5—
6f – 7f260A58—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 14 figures from 14 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
Green Desert (USA)

Progeny in our archive have won 11% of 3,324 runs since Jan 2008 (251 horses).

Weakest on good to soft going: 7.8% from 269. Weakest over 1m5f – 2m (all codes): 5.4% from 147.

GoingRunsWinsSRvs sireThis horse
Firm46715.2%+4.2—
Good to Firm8128911%00 from 5
Good6676910.3%−0.70 from 1
Good to Soft269217.8%−3.20 from 1
Soft256239%−20 from 1
Heavy5147.8%−3.2—
Standard (AW)1,22315212.4%+1.40 from 6
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f3464412.7%+1.7—
6f – 7f1,39416011.5%+0.50 from 2
1m – 1m1f8168310.2%−0.80 from 8
1m2f – 1m4f5516712.2%+1.20 from 4
1m5f – 2m14785.4%−5.6—
2m1f – 2m4f4424.5%−6.5—
2m5f – 3m2414.2%−6.8—
Over 3m200%−11—

Flat and jumps together (all codes) · since Jan 2008 · as at 20 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Pericardia (GB) (Petong)

3 siblings in the archive, 1 winner — best of them Dansa Queen (GB) (3 wins).

The wins came over 7f–1m; the highest grade won is Class 4 (Dansa Queen (GB)).

ProduceRunsWinsWin tripsBest grade
Dansa Queen (GB)737f–1mClass 4
Satwa Excel (GB)30——
Edict (GB)80——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 6 0 0% −6.00
Good to Firm 5 0 0% −5.00
Good to Soft 1 0 0% −1.00
Soft 1 0 0% −1.00
Good 1 0 0% −1.00

ClassRunsWinsSR£1
Class 6 10 0 0% −10.00
Class 5 2 0 0% −2.00
Class 4 2 0 0% −2.00

CourseRunsWinsSR£1
Wolverhampton (AW) 4 0 0% −4.00
Yarmouth 2 0 0% −2.00
Lingfield (AW) 2 0 0% −2.00
Leicester 2 0 0% −2.00
Brighton 1 0 0% −1.00
Folkestone 1 0 0% −1.00
Warwick 1 0 0% −1.00
Sandown 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 8 0 0% −8.00
1m2f – 1m4f 4 0 0% −4.00
6f – 7f 2 0 0% −2.00

JockeyRunsWinsSR£1
Adam Kirby 6 0 0% −6.00
Saleem Golam 2 0 0% −2.00
John Fahy 1 0 0% −1.00
Chris Catlin 1 0 0% −1.00
Adam Beschizza 1 0 0% −1.00
Robert Winston 1 0 0% −1.00
Louis-Philippe Beuzelin 1 0 0% −1.00
Ted Durcan 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 9 0 0% −9.00
Visor 3 0 0% −3.00
Blinkers 1 0 0% −1.00
Cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2010 6 0 0% −6.00
2009 5 0 0% −5.00
2008 3 0 0% −3.00

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
02 Sep 10+93d Wolverhampton (AW) mobile.williamhill.com - Latest Odds On Your iPhone Handicap Class 6 · 9.5f · Standard · 12 ran 12/12 2½ 8-10 4941A John Fahy 14/1
01 Jun 10+33d Yarmouth Hyundai At Constitution Motors Handicap Class 6 · 10f · Good To Firm · 10 ran 10/10 9 8-8 4950C Chris Catlin 22/1
29 Apr 10+17d Brighton Drinks & Food Uk Ltd Handicap Class 6 · 12f · Good To Firm · 13 ran 10/13 6 8-13 5149C Adam Kirby 16/1
12 Apr 10+91d Folkestone Bob Champion 60:60 Challenge Here 20th April Apprentice Handicap Class 6 · 12f · Good To Soft · 12 ran 9/12 nk 8-8 5355A Adam Beschizza 12/1
11 Jan 10+9d Wolverhampton (AW) Bet Multiples - Betdaq Handicap Class 6 · 9.5f · Standard · 12 ran 8/12 nk 9-0 5561A Adam Kirby 9/1
02 Jan 10+19d Lingfield (AW) Betdaq On 0870 178 1221 Handicap Class 6 · 12f · Standard · 10 ran 4/10 1¼ 8-11 5563A Robert Winston 8/1
14 Dec 09+3d Wolverhampton (AW) Totetrifecta Win Big Money Today Handicap (Div 2) Class 6 · 8.5f · Standard · 13 ran 2/13 2½ 9-1 5565A Adam Kirby 12/1
11 Dec 09+23d Wolverhampton (AW) Varol Lubricants Handicap (Div 1) Class 6 · 9.5f · Standard · 13 ran 13/13 15 8-13 5528C Adam Kirby 7/2F
18 Nov 09+198d Lingfield (AW) Bet Multiples - Betdaq Handicap (Div 1) Class 6 · 8f · Standard · 12 ran 4/12 ½ 9-0 5567A Adam Kirby 5/1
04 May 09+9d Warwick Turftv Handicap Class 6 · 8f · Good To Firm · 17 ran 10/17 6 8-11 5839C Louis-Philippe Beuzelin 8/1
25 Apr 09+226d Leicester Bet Totepool At Totesport.com Handicap Class 5 · 8f · Good To Firm · 6 ran 4/6 nk 8-8 6058B Ted Durcan 11/4
11 Sep 08+32d Sandown Sodexo Prestige E.B.F. Maiden Stakes Class 4 · 8f · Soft · 11 ran 11/11 4 9-3 6046C Adam Kirby 9/1
10 Aug 08+26d Leicester E.B.F. Bagworth Maiden Stakes Class 4 · 7f · Good · 15 ran 8/15 1 9-3 6060A Saleem Golam 20/1
15 Jul 08 Yarmouth E.B.F. toteplacepot Maiden Stakes Class 5 · 7f · Good To Firm · 11 ran 11/11 1 9-3 6056A Saleem Golam 4/1

Quick answers

How many races has Achromatic (GB) won?
Achromatic (GB) has yet to win, from 14 archived starts between 2008 and 2010. Placed 1 time in total (7.1% of starts).
Who trained Achromatic (GB)?
Achromatic (GB) was trained by Walter Swinburn on the most recent run on record, at Wolverhampton (AW) on 2 September 2010.
Who is Achromatic (GB)'s sire?
Achromatic (GB) is by Green Desert (USA) out of Pericardia (GB), whose sire is Petong.
What is Achromatic (GB)'s official rating?
The most recent official rating on record is 49, from the run on 2 September 2010. The highest on record is 60.
What is Achromatic (GB)'s sire's record?
Green Desert (USA)'s progeny in our archive have won 11% of 3,324 runs since Jan 2008 (251 horses), Flat and jumps together. Weakest on good to soft going: 7.8% from 269. Weakest over 1m5f – 2m (all codes): 5.4% from 147.
Who are Achromatic (GB)'s siblings?
Out of Pericardia (GB), Achromatic (GB) has 3 other produce in our archive, 1 of them a winner. Most wins: Dansa Queen (GB) (3). Highest grade won: Class 4 (Dansa Queen (GB)). The wins came over 7f–1m. As at Oct 2026.

Record shown from July 2008. 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.