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Horse profile

Zappiness (USA)

3yo filly (at last run, Oct 2019) · Last trainer Peter Chapple-Hyam · Last owner Woodcote Stud Ltd
by Stay Thirsty (USA) out of Zappeuse (USA) (Kingmambo)
7 runs · 6 courses · from Apr 2019
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 17 Oct 2019 — 2,568 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2019 · 7th of 13 First-time headgear LTO Last raced off OR 55
KTB Profile

Zappiness (USA) is yet to win from 7 starts, though has placed once. Best effort: 2nd of 10 at Chelmsford City (AW) (Aug 2019).

Based on 7 archived runs · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 86 the best of the last 2 graded (A or B) runs · Wolverhampton (AW), 17 Oct 2019

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 7 figures · best 86B · median 67
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)486B74—
Good1———
Good to Firm1———
Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
1m2f – 1m4f481A61.5—
1m – 1m1f286B84.5—
6f – 7f1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 figures from 7 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 65A the best of the last 3 rated runs · Wolverhampton (AW), 17 Oct 2019 Official rating 55 at the last run, 17 Oct 2019

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 7 figures · best 65A · median 48
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)465A60.5—
Good1———
Good to Firm1———
Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
1m2f – 1m4f465A50.5—
1m – 1m1f265A55.5—
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 7 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
Stay Thirsty (USA)

Progeny in our archive have won 12.2% of 49 runs since Jan 2008 (3 horses).

GoingRunsWinsSRvs sireThis horse
Firm11100%+87.8—
Good to Firm12216.7%+4.50 from 1
Good400%−12.20 from 1
Good to Soft200%−12.2—
Soft100%−12.20 from 1
Standard (AW)29310.3%−1.90 from 4
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f8112.5%+0.3—
6f – 7f32412.5%+0.30 from 1
1m – 1m1f5120%+7.80 from 2
1m2f – 1m4f400%−12.20 from 4

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
Zappeuse (USA) (Kingmambo)

7 siblings in the archive, 3 winners — best of them Guns of Leros (USA) (4 wins).

The wins came over 7½f–1m4f; the highest grade won is Group 3 (Danzon (USA)).

ProduceRunsWinsWin tripsBest grade
Guns of Leros (USA)1941m2f–1m4fClass 3
Danzon (USA)521m1fGroup 3
Archean (USA)217½f—
Count Curlin (USA)10——
Woodcote Wildcat (USA)30——
La Reine Mambo (USA)30——
Chantant (USA)20——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 4 0 0% −4.00
Good 1 0 0% −1.00
Good to Firm 1 0 0% −1.00
Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 6 4 0 0% −4.00
Class 4 2 0 0% −2.00
Class 5 1 0 0% −1.00

CourseRunsWinsSR£1
Chelmsford City (AW) 2 0 0% −2.00
Wolverhampton (AW) 1 0 0% −1.00
Yarmouth 1 0 0% −1.00
Lingfield (AW) 1 0 0% −1.00
Brighton 1 0 0% −1.00
Newbury 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 4 0 0% −4.00
1m – 1m1f 2 0 0% −2.00
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Jack Mitchell 5 0 0% −5.00
Tom Queally 1 0 0% −1.00
Hayley Turner 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 6 0 0% −6.00
Blinkers 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 ORSpdKTB Jockey SP
2019 · 7 runs
17 Oct 19+30d Wolverhampton (AW) Your Ultimate Jumps Guide On attheraces.com/Jumps Handicap Class 6 · 9.5f · Standard · 13 ran 7/13 ¾ 9-4 5586B65A Jack Mitchell 20/1
17 Sep 19+29d Yarmouth La Continental Cafe Of Great Yarmouth Handicap Class 6 · 11.5f · Good · 15 ran 14/15 1¼ 9-3 5740C45A Tom Queally 33/1
19 Aug 19+16d Lingfield (AW) Injured Jockeys Fund Handicap Class 6 · 10f · Standard · 14 ran 14/14 7 9-5 5856C45C Jack Mitchell 5/1
03 Aug 19+44d Chelmsford City (AW) Chandler Paving Experts Handicap (Div 1) Class 6 · 10f · Standard · 10 ran 2/10 ½ 9-2 5681A65A Jack Mitchell 5/1
20 Jun 19+30d Chelmsford City (AW) Strawberry Lipo At The Beauty Centre Fillies' Novice Median Auction Stakes Class 4 · 10f · Standard · 10 ran 4/10 8 8-11 —67C56C Hayley Turner 50/1
21 May 19+39d Brighton Doves Playing Live Here 26th July Novice Median Auction Stakes Class 5 · 8f · Good To Firm · 7 ran 5/7 5 8-12 —83C46C Jack Mitchell 33/1
12 Apr 19 Newbury Coln Valley Stud Bridget Maiden Fillies' Stakes (Plus 10) Class 4 · 7f · Soft · 19 ran 14/19 3¼ 9-0 —48C48C Jack Mitchell 33/1

Quick answers

How many races has Zappiness won?
Zappiness (USA) has yet to win, from 7 archived starts in 2019. Placed 1 time in total (14.3% of starts).
Who trained Zappiness?
Zappiness (USA) was trained by Peter Chapple-Hyam on the most recent run on record, at Wolverhampton (AW) on 17 October 2019.
Who is Zappiness's sire?
Zappiness (USA) is by Stay Thirsty (USA) out of Zappeuse (USA), whose sire is Kingmambo.
What is Zappiness's official rating?
The most recent official rating on record is 55, from the run on 17 October 2019. The highest on record is 58.
What is Zappiness's sire's record?
Stay Thirsty (USA)'s progeny in our archive have won 12.2% of 49 runs since Jan 2008 (3 horses), Flat and jumps together.
Who are Zappiness's siblings?
Out of Zappeuse (USA), Zappiness (USA) has 7 other produce in our archive, 3 of them winners. Most wins: Guns of Leros (USA) (4). Highest grade won: Group 3 (Danzon (USA)). The wins came over 7½f–1m4f. As at Oct 2026.

Record shown from April 2019. 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.