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Horse profile

Lola Jay (GB)

4yo filly (at last run, Aug 2010) · Last trainer Malcolm Jefferson · Last owner Mrs S Jefferson
by Kayf Tara (GB) out of Wuchowsen (IRE) (King's Ride)
1 run · 1 course · from Aug 2010
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 1 Aug 2010 — 5,939 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2010 · 7th of 10
KTB Profile

Lightly raced, with 1 archived start in Aug 2010 as a 4yo filly. Finished 7 of 10 at Market Rasen last time. By Kayf Tara (GB), whose progeny in our archive have won 12.6% of 13,755 runs since Jan 2008.

Based on 1 archived run · updated 5 Nov 2026

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 63C the best of the last 1 rated run · Market Rasen, 1 Aug 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 — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Jumps 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure from 1 run · 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
Kayf Tara (GB)

Progeny in our archive have won 12.6% of 13,755 runs since Jan 2008 (1,148 horses).

Strongest on heavy going: 16.2% from 1,708.

GoingRunsWinsSRvs sireThis horse
Firm1300%−12.6—
Good to Firm5296011.3%−1.3—
Good4,49952511.7%−0.90 from 1
Good to Soft3,05335911.8%−0.8—
Soft3,76049313.1%+0.5—
Heavy1,70827716.2%+3.6—
Standard (AW)1932412.4%−0.2—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f200%−12.6—
1m – 1m1f2400%−12.6—
1m2f – 1m4f1631811%−1.6—
1m5f – 2m3,97952213.1%+0.50 from 1
2m1f – 2m4f4,76659312.4%−0.2—
2m5f – 3m3,81747912.5%−0.1—
Over 3m1,00412612.5%−0.1—

Flat and jumps together (all codes) · since Jan 2008 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Wuchowsen (IRE) (King's Ride)

4 siblings in the archive, 1 winner — best of them Helmsley Lad (GB) (1 win).

The wins came over 2m1f; the highest grade won is Class 6 (Helmsley Lad (GB)).

ProduceRunsWinsWin tripsBest grade
Helmsley Lad (GB)1112m1fClass 6
Brooklyn Bay (GB)70——
Wabanaki Legend (GB)30——
Our Sioux Sue (IRE)10——

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
2010 · 1 run
01 Aug 10 Market Rasen TurfTV Intermediate Open NH Flat Race Class 6 · 2m½f · Good · 10 ran 7/10 19 9-13 63C Kyle James 7/1

Quick answers

How many races has Lola Jay won?
Lola Jay (GB) has yet to win, from 1 archived start in 2010.
Who trained Lola Jay?
Lola Jay (GB) was trained by Malcolm Jefferson on the most recent run on record, at Market Rasen on 1 August 2010.
Who is Lola Jay's sire?
Lola Jay (GB) is by Kayf Tara (GB) out of Wuchowsen (IRE), whose sire is King's Ride.
What is Lola Jay's sire's record?
Kayf Tara (GB)'s progeny in our archive have won 12.6% of 13,755 runs since Jan 2008 (1,148 horses), Flat and jumps together. Strongest on heavy going: 16.2% from 1,708.
Who are Lola Jay's siblings?
Out of Wuchowsen (IRE), Lola Jay (GB) has 4 other produce in our archive, 1 of them a winner. Most wins: Helmsley Lad (GB) (1). Highest grade won: Class 6 (Helmsley Lad (GB)). The wins came over 2m1f. As at Nov 2026.

Record shown from August 2010. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.