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Horse profile

Jayceebee (GB)

5yo mare (at last run, Jun 2021) · Last trainer Paul Webber · Last owner Swanbridge Bloodstock Limited
by Gentlewave (IRE) out of Alasi (GB) (Alflora)
2 runs · 2 courses · from Dec 2020
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 21 Jun 2021 — 1,948 days ago. Our archive can't say whether the horse is still in training.
Last run Jun 2021 · 9th of 9
KTB Profile

Lightly raced, with 2 archived starts between Dec 2020 and Jun 2021, the last of them as a 5yo mare. Finished 9 of 9 at Southwell last time. By Gentlewave (IRE), whose progeny in our archive have won 13.1% of 1,651 runs since Jan 2008.

Based on 2 archived runs · updated 21 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed — no A or B graded figure in the last 3 runs; the figures below carry grade C

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 2 figures · best 84C · median 53
GoingRunsBestMedianSince 21 Oct 2025
Good1———
Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m284C53—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 74C the best of the last 2 rated runs · Ludlow, 16 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 →

Jumps 2 figures · best 74C · median 70
GoingRunsBestMedianSince 21 Oct 2025
Good1———
Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m274C70—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 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

Progeny in our archive have won 13.1% of 1,651 runs since Jan 2008 (219 horses).

Weakest over 1m5f – 2m (all codes): 9.3% from 430.

GoingRunsWinsSRvs sireThis horse
Good to Firm2129.5%−3.6—
Good4245713.4%+0.30 from 1
Good to Soft2804215%+1.9—
Soft4505512.2%−0.90 from 1
Heavy2162612%−1.1—
Standard (AW)2593413.1%0—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f24312.5%−0.6—
1m – 1m1f1441611.1%−2—
1m2f – 1m4f3465014.5%+1.4—
1m5f – 2m430409.3%−3.80 from 2
2m1f – 2m4f3996315.8%+2.7—
2m5f – 3m2523413.5%+0.4—
Over 3m561017.9%+4.8—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Alasi (GB) (Alflora)

4 siblings in the archive, 1 winner — best of them Happy Index (GB) (4 wins).

The wins came over 2m4f–3m2½f; the highest grade won is Class 4 (Happy Index (GB)).

ProduceRunsWinsWin tripsBest grade
Happy Index (GB)2142m4f–3m2½fClass 4
First Romance (GB)30——
Tellitasitis (GB)10——
Apples Destiny (GB)50——

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

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
21 Jun 21+187d Southwell www.burridge.co.uk Racing Trophies Mares' Open NH Flat Race Class 5 · 16f · Good · 9 ran 9/9 1¼ 11-0 84C66C Richie McLernon 66/1
16 Dec 20 Ludlow G.C Rickards Ltd Standard Open NH Flat Race (GBB Race) Class 4 · 14f · Soft · 9 ran 7/9 28 10-7 22C74C Richie McLernon 22/1

Quick answers

How many races has Jayceebee (GB) won?
Jayceebee (GB) has yet to win, from 2 archived starts between 2020 and 2021.
Who trained Jayceebee (GB)?
Jayceebee (GB) was trained by Paul Webber on the most recent run on record, at Southwell on 21 June 2021.
Who is Jayceebee (GB)'s sire?
Jayceebee (GB) is by Gentlewave (IRE) out of Alasi (GB), whose sire is Alflora.
What is Jayceebee (GB)'s sire's record?
Gentlewave (IRE)'s progeny in our archive have won 13.1% of 1,651 runs since Jan 2008 (219 horses), Flat and jumps together. Weakest over 1m5f – 2m (all codes): 9.3% from 430.
Who are Jayceebee (GB)'s siblings?
Out of Alasi (GB), Jayceebee (GB) has 4 other produce in our archive, 1 of them a winner. Most wins: Happy Index (GB) (4). Highest grade won: Class 4 (Happy Index (GB)). The wins came over 2m4f–3m2½f. As at Oct 2026.

Record shown from December 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.