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Horse profile

K Rex (USA)

2yo gelding (at last run, Dec 2020) · Last trainer Robert Cowell · Last owner Khalifa Dasmal
by Speightster (USA) out of Chasing Lightning (USA) (Belong To Me)
4 runs · 3 courses · from Nov 2020
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 31 Dec 2020 — 2,126 days ago. Our archive can't say whether the horse is still in training.
Last run Dec 2020 · 6th of 7 Last raced off OR 63
KTB Profile

K Rex (USA) is yet to win from 4 starts, though has placed once. Best effort: 2nd of 5 at Chelmsford City (AW) (Dec 2020).

Based on 4 archived runs · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 78 the best of the last 3 graded (A or B) runs · Chelmsford City (AW), 12 Nov 2020

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 4 figures · best 78A · median 69
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)478A69—
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f478A69—

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

KTB Rating

Best recent KTB Rating 72B the best of the last 3 rated runs · Chelmsford City (AW), 17 Dec 2020 Official rating 63 at the last run, 31 Dec 2020

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 4 figures · best 72B · median 61.5
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)472B61.5—
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f472B61.5—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 4 figures from 4 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
Speightster (USA)

Progeny in our archive have won 0% of 24 runs since Jan 2008 (3 horses). A small sample.

GoingRunsWinsSRvs sireThis horse
Good to Firm100%0—
Good100%0—
Soft100%0—
Standard (AW)2100%00 from 4
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f100%0—
6f – 7f800%00 from 4
1m – 1m1f1000%0—
1m2f – 1m4f300%0—
1m5f – 2m200%0—

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
Chasing Lightning (USA) (Belong To Me)

No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.

Record by conditions

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

CourseRunsWinsSR£1
Chelmsford City (AW) 2 0 0% −2.00
Newcastle (AW) 1 0 0% −1.00
Wolverhampton (AW) 1 0 0% −1.00

JockeyRunsWinsSR£1
Jason Hart 1 0 0% −1.00
Joe Fanning 1 0 0% −1.00
Hollie Doyle 1 0 0% −1.00
Ray Dawson 1 0 0% −1.00

HeadgearRunsWinsSR£1
Cheekpieces 2 0 0% −2.00
None 2 0 0% −2.00

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
2020 · 4 runs
31 Dec 20+14d Newcastle (AW) Get Your Ladbrokes Daily Odds Boost Nursery Class 6 · 7f · Standard To Slow · 7 ran 6/7 4 9-7 6359A48A Jason Hart 10/1
17 Dec 20+16d Chelmsford City (AW) tote Placepot Your First Bet EBF Novice Stakes (Plus 10) Class 4 · 7f · Standard · 5 ran 2/5 5½ 9-5 —62C72B Joe Fanning 28/1
01 Dec 20+19d Wolverhampton (AW) Get Your Ladbrokes Daily Odds Boost Novice Stakes Class 5 · 7f · Standard · 9 ran 7/9 shd 9-2 —76A57A Hollie Doyle 16/1
12 Nov 20 Chelmsford City (AW) Support The Injured Jockeys Fund Novice Auction Stakes Class 5 · 7f · Standard · 12 ran 6/12 ¾ 9-2 —78A66A Ray Dawson 22/1

Quick answers

How many races has K Rex won?
K Rex (USA) has yet to win, from 4 archived starts in 2020. Placed 1 time in total (25% of starts).
Who trained K Rex?
K Rex (USA) was trained by Robert Cowell on the most recent run on record, at Newcastle (AW) on 31 December 2020.
Who is K Rex's sire?
K Rex (USA) is by Speightster (USA) out of Chasing Lightning (USA), whose sire is Belong To Me.
What is K Rex's official rating?
The most recent official rating on record is 63, from the run on 31 December 2020. That is also the highest on record.
What is K Rex's sire's record?
Speightster (USA)'s progeny in our archive have won 0% of 24 runs since Jan 2008 (3 horses), Flat and jumps together. A small sample.

Record shown from November 2020. 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.