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Horse profile

Aclimatise (GB)

4yo gelding (at last run, Jul 2018) · Last trainer Mark Johnston · Last owner Kingsley Park Owners Club
by Acclamation (GB) out of Favourita (GB) (Diktat)
12 runs · 12 courses · from Jun 2017
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 7 Jul 2018 — 3,033 days ago. Our archive can't say whether the horse is still in training.
Last run Jul 2018 · 13th of 16 3 wins · Newmarket, Carlisle & Thirsk Last raced off OR 95
KTB Profile

Aclimatise (GB) is 3 from 12. Hasn't won since Jun 2018. Each win came on a first visit to the course.

Based on 12 archived runs · updated 27 Oct 2026
Official rating95↓ 2lb off peak
95 80–97

KTB Speed and Rating

KTB Speed

Best recent Speed 95 the best of the last 3 graded (A or B) runs · Newmarket, 9 Jun 2018

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 12 figures · best 102A · median 78
GoingRunsBestMedianSince 27 Oct 2025
Good to Firm6100A94—
Good3102A80—
Standard (AW)276A73.5—
Good to Soft1———
DistanceRunsBestMedianSince 27 Oct 2025
1m – 1m1f6102A84.5—
1m2f – 1m4f497C85.5—
6f – 7f280A75.5—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 12 figures from 12 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 81A the best of the last 3 rated runs · Sandown, 15 Jun 2018 Official rating 95 at the last run, 7 Jul 2018

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 82
GoingRunsBestMedianSince 27 Oct 2025
Good to Firm695A89—
Good383A78—
Standard (AW)263A61—
Good to Soft1———
DistanceRunsBestMedianSince 27 Oct 2025
1m – 1m1f695A87.5—
1m2f – 1m4f491A76—
6f – 7f263B61—

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
Acclamation (GB)

Progeny in our archive have won 10% of 19,695 runs since Jan 2008 (1,327 horses).

Strongest on firm going: 15.2% from 151. Weakest over 2m1f – 2m4f (all codes): 6.7% from 194.

GoingRunsWinsSRvs sireThis horse
Firm1512315.2%+5.2—
Good to Firm3,91744611.4%+1.43 from 6
Good4,4094009.1%−0.90 from 3
Good to Soft1,95121411%+10 from 1
Soft2,1321848.6%−1.4—
Heavy563468.2%−1.8—
Standard (AW)6,57166310.1%+0.10 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f3,75840910.9%+0.9—
6f – 7f10,5041,07810.3%+0.30 from 2
1m – 1m1f3,5073319.4%−0.62 from 6
1m2f – 1m4f1,2091068.8%−1.21 from 4
1m5f – 2m481377.7%−2.3—
2m1f – 2m4f194136.7%−3.3—
2m5f – 3m4224.8%−5.2—

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

4 siblings in the archive, 2 winners — best of them Authoritarian (GB) (3 wins).

The wins came over 1m; the highest grade won is Class 5 (Authoritarian (GB)).

ProduceRunsWinsWin tripsBest grade
Authoritarian (GB)2231mClass 5
Tammuz (IRE)1211mClass 6
Roman Royal (GB)20——
Flinty (GB)50——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 6 3 50% +5.75
Good 3 0 0% −3.00
Standard (AW) 2 0 0% −2.00
Good to Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 4 1 25% −0.50
Class 2 3 1 33% +1.50
Class 5 3 1 33% +0.75
Class 3 2 0 0% −2.00

CourseRunsWinsSR£1
Haydock 1 0 0% −1.00
Chelmsford City (AW) 1 0 0% −1.00
Sandown 1 0 0% −1.00
Newmarket 1 1 100% +3.50
Leicester 1 0 0% −1.00
Carlisle 1 1 100% +2.50
Hamilton 1 0 0% −1.00
Lingfield 1 0 0% −1.00
Beverley 1 0 0% −1.00
Thirsk 1 1 100% +2.75
Ripon 1 0 0% −1.00
Newcastle (AW) 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 6 2 33% +1.25
1m2f – 1m4f 4 1 25% +0.50
6f – 7f 2 0 0% −2.00

JockeyRunsWinsSR£1
Franny Norton 3 0 0% −3.00
Ryan Moore 2 1 50% +2.50
P J McDonald 2 1 50% +1.50
Joe Fanning 2 0 0% −2.00
Robert Havlin 1 0 0% −1.00
Richard Oliver 1 1 100% +2.75
Jason Hart 1 0 0% −1.00

SeasonRunsWinsSR£1
2018 9 2 22% −1.00
2017 3 1 33% +0.75

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
2018 · 9 runs
07 Jul 18+17d Haydock Bet365 Old Newton Cup Handicap Class 2 · 12f · Good To Firm · 16 ran 13/16 1¾ 9-0 9597C71A Robert Havlin 33/1
20 Jun 18+5d Chelmsford City (AW) Totepool Cashback Club At Totesport.com Handicap Class 2 · 10f · Standard · 8 ran 8/8 3¼ 9-5 9776A63A Franny Norton 16/1
15 Jun 18+6d Sandown George Lindon-travers Memorial Handicap Class 3 · 10f · Good To Firm · 9 ran 7/9 2¼ 9-11 8867A81A Ryan Moore 11/8F
09 Jun 18+12d Newmarket Aht Charity Lottery Handicap Class 2 · 10f · Good To Firm · 7 ran 1/7 8-13 8895A91A Ryan Moore 7/2
28 May 18+7d Leicester Foxton Handicap Class 4 · 8f · Good To Soft · 10 ran 3/10 1¼ 9-10 8172A88A P J McDonald 11/2
21 May 18+3d Carlisle Smarkets Betting Exchange Thursby Handicap Class 4 · 8f · Good To Firm · 8 ran 1/8 9-5 80100A95A P J McDonald 5/2J
18 May 18+6d Hamilton Thomas Johnstone Ltd 150th Anniversary Handicap Class 4 · 8.5f · Good To Firm · 8 ran 2/8 3½ 9-4 8265A91A Joe Fanning 9/2
12 May 18+16d Lingfield Betfred 'Home Of Goals Galore' Handicap Class 3 · 7.5f · Good · 6 ran 5/6 2¼ 8-13 8280A63B Franny Norton 9/2
26 Apr 18+282d Beverley ROA/Racing Post Owners Jackpot Handicap Class 4 · 8.5f · Good · 7 ran 5/7 1½ 9-4 82102A78A Joe Fanning 7/2
2017 · 3 runs
18 Jul 17+8d Thirsk Dabblebet - 'First Acca On Us' Apprentice Maiden Stakes Class 5 · 8f · Good To Firm · 9 ran 1/9 9-2 —93A87A Richard Oliver 11/4
10 Jul 17+10d Ripon Sis Trading Services Maiden Stakes Class 5 · 8f · Good · 7 ran 2/7 ¾ 9-5 —76B83A Franny Norton 20/1
30 Jun 17 Newcastle (AW) Betfred TV Maiden Stakes Class 5 · 7f · Standard · 13 ran 10/13 2 9-3 —71B59A Jason Hart 50/1

Quick answers

How many races has Aclimatise won?
Aclimatise (GB) won 3 of 12 archived starts between 2017 and 2018, a strike rate of 25%. Placed 6 times in total (50% of starts).
Who trained Aclimatise?
Aclimatise (GB) was trained by Mark Johnston on the most recent run on record, at Haydock on 7 July 2018.
Who is Aclimatise's sire?
Aclimatise (GB) is by Acclamation (GB) out of Favourita (GB), whose sire is Diktat.
What going does Aclimatise prefer?
Aclimatise (GB) has the best record on good to firm going: 3 wins from 6 starts (50%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Aclimatise's official rating?
The most recent official rating on record is 95, from the run on 7 July 2018. The highest on record is 97.
What is Aclimatise's sire's record?
Acclamation (GB)'s progeny in our archive have won 10% of 19,695 runs since Jan 2008 (1,327 horses), Flat and jumps together. Strongest on firm going: 15.2% from 151. Weakest over 2m1f – 2m4f (all codes): 6.7% from 194.
Who are Aclimatise's siblings?
Out of Favourita (GB), Aclimatise (GB) has 4 other produce in our archive, 2 of them winners. Most wins: Authoritarian (GB) (3). Highest grade won: Class 5 (Authoritarian (GB)). The wins came over 1m. As at Oct 2026.

Record shown from June 2017. 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.