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Horse profile

Tempestarii (IRE)

2yo gelding (at last run, Oct 2024) · Last trainer Mrs John Harrington · Last owner Hamwood Stud
1 run · 1 course · from Oct 2024
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 19 Oct 2024 — 732 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2024 · 10th of 13
KTB Profile

Tempestarii is a lightly raced gelding who finished 10 of 13 from a mid position in the Irish Stallion Farms EBF Maiden at Leopardstown in Oct 2024 on soft ground over 6f to 7f. By Night Of Thunder, whose progeny have won 823 of 5,033 runs since Jan 2008. His dam produced one winner among four runners that have reached the track, Chloe's Boy. His only run came for Mrs John Harrington.

Based on 1 archived run · run-style from 1 commented run since Oct 2024 · updated 22 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 →

Flat 1 figure · too few for a breakdown

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 1 figure from 1 run · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 69C the best of the last 1 rated run · Leopardstown, 19 Oct 2024

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 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.

Pedigree intelligence

Sire

Progeny in our archive have won 16.3% of 5,072 runs since Jan 2008 (562 horses).

Weakest over 1m5f – 2m (all codes): 7% from 157.

GoingRunsWinsSRvs sireThis horse
Firm4250%+33.7—
Good to Firm83115418.5%+2.2—
Good1,22019916.3%0—
Good to Soft5809215.9%−0.4—
Soft70212017.1%+0.80 from 1
Heavy2153616.7%+0.4—
Standard (AW)1,52022414.7%−1.6—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f3826015.7%−0.6—
6f – 7f2,11337217.6%+1.30 from 1
1m – 1m1f1,36020615.1%−1.2—
1m2f – 1m4f1,00217217.2%+0.9—
1m5f – 2m157117%−9.3—
2m1f – 2m4f47510.6%−5.7—
2m5f – 3m9111.1%−5.2—
Over 3m200%−16.3—

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

4 siblings in the archive, 1 winner — best of them Chloe's Boy (IRE) (1 win).

The wins came over 1m1f.

ProduceRunsWinsWin tripsBest grade
Chloe's Boy (IRE)1011m1f—
Alberich (IRE)20——
Hypersonical (IRE)100——
Twilight Vision (IRE)40——

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

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
19 Oct 24 Leopardstown Irish Stallion Farms EBF (C & G) Maiden 7f · Soft · 13 ran Sluggish start - settled midfield - urged for a spell early and again inside final 2f in 9th - unable to find more and well held 10/13 2¼ 9-5 51C69C Shane Foley 40/1

Quick answers

How many races has Tempestarii (IRE) won?
Tempestarii (IRE) has yet to win, from 1 archived start in 2024.
Who trained Tempestarii (IRE)?
Tempestarii (IRE) was trained by Mrs John Harrington on the most recent run on record, at Leopardstown on 19 October 2024.
Who is Tempestarii (IRE)'s sire?
Tempestarii (IRE) is by Night Of Thunder (IRE) out of Flying Fairies (IRE), whose sire is Holy Roman Emperor.
What is Tempestarii (IRE)'s sire's record?
Night Of Thunder (IRE)'s progeny in our archive have won 16.3% of 5,072 runs since Jan 2008 (562 horses), Flat and jumps together. Weakest over 1m5f – 2m (all codes): 7% from 157.
Who are Tempestarii (IRE)'s siblings?
Out of Flying Fairies (IRE), Tempestarii (IRE) has 4 other produce in our archive, 1 of them a winner. Most wins: Chloe's Boy (IRE) (1). The wins came over 1m1f. As at Oct 2026.

Record shown from October 2024. 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.