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Horse profile

Which One Is Which (GB)

6yo mare (at last run, Mar 2017) · Last trainer Jonjo O'Neill · Last owner John P Mcmanus
by King's Theatre (IRE) out of Presenting Copper (IRE) (Presenting)
6 runs · 5 courses · from Jun 2015
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 12 Mar 2017 — 3,511 days ago. Our archive can't say whether the horse is still in training.
Last run Mar 2017 Won at Uttoxeter Last raced off OR 117
KTB Profile

Which One Is Which (GB) is 1 from 6, the win coming at Class 6 level. Hasn't won since Jun 2015. The win came on good or faster ground (0 from 5 on softer). Last raced off a career-high mark of 117.

Based on 6 archived runs · updated 22 Oct 2026
KTB at a glance Wins on good or faster Win at Class 6

Progeny in our archive

Produce record

As a dam, Which One Is Which (GB) has 1 produce in the archive, 1 winner — most wins Park That (IRE) (1 win).

The wins came over 2m.

ProduceRunsWinsWin tripsBest grade
Park That (IRE)1112m—

KTB Speed and Rating

KTB Speed

Best recent Speed 120 the best of the last 2 graded (A or B) runs · Exeter, 15 Dec 2016

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 →

Jumps 3 figures · best 120B · median 92
GoingRunsBestMedianSince 22 Oct 2025
Soft292C85—
Good to Soft1———
DistanceRunsBestMedianSince 22 Oct 2025
2m1f – 2m4f2120B99—
2m5f – 3m1———

Of 4 runs looked at, 1 has no figure: did not complete (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 3 figures from 4 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 121A the best of the last 3 rated runs · Exeter, 15 Dec 2016 Official rating 117 at the last run, 12 Mar 2017

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 5 figures · best 134A · median 121
GoingRunsBestMedianSince 22 Oct 2025
Soft2120B111—
Good to Soft2134A127.5—
Good1———
DistanceRunsBestMedianSince 22 Oct 2025
2m1f – 2m4f2121A120.5—
1m5f – 2m2134A128.5—
2m5f – 3m1———

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
King's Theatre (IRE)

Progeny in our archive have won 14.4% of 12,129 runs since Jan 2008 (746 horses).

Weakest on standard (aw) going: 4.8% from 125. Weakest over 1m2f – 1m4f (all codes): 7.9% from 203.

GoingRunsWinsSRvs sireThis horse
Firm4449.1%−5.3—
Good to Firm78612015.3%+0.9—
Good4,05559514.7%+0.31 from 1
Good to Soft2,13431614.8%+0.40 from 2
Soft3,30046414.1%−0.30 from 3
Heavy1,68424614.6%+0.2—
Standard (AW)12564.8%−9.6—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f400%−14.4—
6f – 7f1715.9%−8.5—
1m – 1m1f2800%−14.4—
1m2f – 1m4f203167.9%−6.5—
1m5f – 2m3,34447614.2%−0.21 from 2
2m1f – 2m4f4,31465115.1%+0.70 from 2
2m5f – 3m3,30847914.5%+0.10 from 2
Over 3m91112914.2%−0.2—

Flat and jumps together (all codes) · since Jan 2008 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

3 siblings in the archive, 3 winners — best of them Copper Kay (GB) (6 wins).

The wins came over 1m7½f–2m3½f; the highest grade won is Grade 3 (Copperless (GB)).

ProduceRunsWinsWin tripsBest grade
Copper Kay (GB)1962m–2m3½fListed
Copperless (GB)631m7½f–2m½fGrade 3
It's O Kay (GB)1021m7½f–2m1fClass 4

Record by conditions

GoingRunsWinsSR£1
Soft 3 0 0% −3.00
Good to Soft 2 0 0% −2.00
Good 1 1 100% +2.75

ClassRunsWinsSR£1
Class 4 4 0 0% −4.00
Class 1 1 0 0% −1.00
Class 6 1 1 100% +2.75

CourseRunsWinsSR£1
Warwick 2 0 0% −2.00
Carlisle 1 0 0% −1.00
Exeter 1 0 0% −1.00
Cheltenham 1 0 0% −1.00
Uttoxeter 1 1 100% +2.75

DistanceRunsWinsSR£1
2m5f – 3m 2 0 0% −2.00
2m1f – 2m4f 2 0 0% −2.00
1m5f – 2m 2 1 50% +1.75

JockeyRunsWinsSR£1
Barry Geraghty 3 0 0% −3.00
Jack Savage 1 0 0% −1.00
Aidan Coleman 1 0 0% −1.00
Richie McLernon 1 1 100% +2.75

SeasonRunsWinsSR£1
2017 2 0 0% −2.00
2016 2 0 0% −2.00
2015 2 1 50% +1.75

TypeRunsWinsSR£1
Hurdle 4 0 0% −4.00
NH Flat 2 1 50% +1.75

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
12 Mar 17+32d Warwick Warwickshire & Northamptonshire Air Ambulance Handicap Hurdle Class 4 · 21f · Soft · 7 ran PU/7 — 11-7 117—— Jack Savage 10/3
08 Feb 17+55d Carlisle British Stallion Studs Ebf Mares' 'national Hunt' Novices' Hurdle Class 4 · 19.5f · Soft · 6 ran 2/6 7 11-0 —78B120B Aidan Coleman 11/10F
15 Dec 16+29d Exeter Snows Lexus Exeter Mares' Novices' Hurdle Class 4 · 18.5f · Good To Soft · 18 ran 2/18 2¼ 10-10 —120B121A Barry Geraghty 6/1
16 Nov 16+368d Warwick Thoroughbred Breeders Association Mares' Novices' Hurdle Class 4 · 21f · Soft · 15 ran 14/15 9 10-12 —92C102C Barry Geraghty 11/4
14 Nov 15+156d Cheltenham Jockey Club Venues Mares' Standard Open NH Flat Race (Listed) Class 1 · 16.5f · Good To Soft · 16 ran 2/16 4½ 11-0 ——134A Barry Geraghty 5/1
11 Jun 15 Uttoxeter Dove Valley Outdoor Events Mares' Standard Open NH Flat Race Class 6 · 16f · Good · 7 ran 1/7 10-9 ——123B Richie McLernon 11/4

Quick answers

How many races has Which One Is Which (GB) won?
Which One Is Which (GB) won 1 of 6 archived starts between 2015 and 2017, a strike rate of 16.7%. Placed 4 times in total (66.7% of starts).
Who trained Which One Is Which (GB)?
Which One Is Which (GB) was trained by Jonjo O'Neill on the most recent run on record, at Warwick on 12 March 2017.
Who is Which One Is Which (GB)'s sire?
Which One Is Which (GB) is by King's Theatre (IRE) out of Presenting Copper (IRE), whose sire is Presenting.
What is Which One Is Which (GB)'s official rating?
The most recent official rating on record is 117, from the run on 12 March 2017. That is also the highest on record.
What is Which One Is Which (GB)'s sire's record?
King's Theatre (IRE)'s progeny in our archive have won 14.4% of 12,129 runs since Jan 2008 (746 horses), Flat and jumps together. Weakest on standard (aw) going: 4.8% from 125. Weakest over 1m2f – 1m4f (all codes): 7.9% from 203.
Who are Which One Is Which (GB)'s siblings?
Out of Presenting Copper (IRE), Which One Is Which (GB) has 3 other produce in our archive, 3 of them winners. Most wins: Copper Kay (GB) (6). Highest grade won: Grade 3 (Copperless (GB)). The wins came over 1m7½f–2m3½f. As at Oct 2026.
Has Which One Is Which (GB) produced winners?
As a dam, Which One Is Which (GB) has 1 produce in our archive, 1 of them a winner. Most wins: Park That (IRE) (1). The wins came over 2m. As at Oct 2026.

Record shown from June 2015. 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.