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Horse profile

Thunderous (IRE)

5yo gelding (at last run, Sep 2022) · Last trainer Charlie & Mark Johnston · Last owner Highclere Tbred Racing George Stubbs
17 runs · 9 courses · from Jun 2019
As at 14 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 22 Sep 2022 — 1,483 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2022 · 2nd of 5 4 wins · 4 courses Beaten favourite LTO Last raced off OR 109
KTB Profile

Thunderous (IRE) is 4 from 17, including a Group 2 win. The biggest win we hold: the Al Basti Equiworld Dubai Dante Stakes at York (Jul 2020). Hasn't won since Jul 2020.

Based on 17 archived runs · updated 14 Oct 2026
Official rating109↓ 3lb off peak
109 91–112

KTB Speed and Rating

KTB Speed

Best recent Speed 115 the best of the last 3 graded (A or B) runs · Goodwood, 26 Jul 2022

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.

Flat 17 figures · best 122C · median 95
GoingRunsBestMedianSince 14 Oct 2025
Good8115A94.5—
Good to Firm4122C88.5—
Good to Soft3112A105—
Soft2103A92—
DistanceRunsBestMedianSince 14 Oct 2025
1m5f – 2m7115A95—
1m2f – 1m4f7122C103—
6f – 7f3101A85—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 17 figures from 17 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 98A the best of the last 3 rated runs · York, 17 Aug 2022 Official rating 109 at the last run, 22 Sep 2022

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.

Flat 17 figures · best 100A · median 94
GoingRunsBestMedianSince 14 Oct 2025
Good898A90—
Good to Firm4100A95—
Good to Soft394A94—
Soft295A94.5—
DistanceRunsBestMedianSince 14 Oct 2025
1m5f – 2m798A90—
1m2f – 1m4f798B94—
6f – 7f3100A96—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 17 figures from 17 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 16.3% of 5,038 runs since Jan 2008 (556 horses).

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

GoingRunsWinsSRvs sireThis horse
Firm4250%+33.7—
Good to Firm83115418.5%+2.21 from 4
Good1,20519716.3%01 from 8
Good to Soft5799215.9%−0.41 from 3
Soft69811816.9%+0.61 from 2
Heavy2123617%+0.7—
Standard (AW)1,50922414.8%−1.5—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f3816015.7%−0.6—
6f – 7f2,10437217.7%+1.43 from 3
1m – 1m1f1,34320515.3%−1—
1m2f – 1m4f99516917%+0.71 from 7
1m5f – 2m157117%−9.30 from 7
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 14 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Souviens Toi (GB) (Dalakhani)

3 siblings in the archive, 2 winners — best of them Unforgotten (IRE) (3 wins).

The wins came over 7f–1m; the highest grade won is Class 3 (Unforgotten (IRE)).

ProduceRunsWinsWin tripsBest grade
Unforgotten (IRE)937f–1mClass 3
Beyond Words (IRE)511mClass 6
Admired (GB)50——

Record by conditions

GoingRunsWinsSR£1
Good 8 1 13% −2.00
Good to Firm 4 1 25% −2.56
Good to Soft 3 1 33% +4.50
Soft 2 1 50% +0.38

ClassRunsWinsSR£1
Class 1 14 2 14% −4.12
Class 2 1 0 0% −1.00
Class 5 1 1 100% +0.44
Class 4 1 1 100% +5.00

CourseRunsWinsSR£1
York 4 1 25% +3.50
Newmarket 3 0 0% −3.00
Newbury 3 1 33% −0.62
Sandown 2 0 0% −2.00
Goodwood 1 0 0% −1.00
Chester 1 0 0% −1.00
Ascot 1 0 0% −1.00
Redcar 1 1 100% +0.44
Doncaster 1 1 100% +5.00

DistanceRunsWinsSR£1
1m5f – 2m 7 0 0% −7.00
1m2f – 1m4f 7 1 14% +0.50
6f – 7f 3 3 100% +6.82

JockeyRunsWinsSR£1
Franny Norton 8 2 25% +1.88
Ryan Moore 5 0 0% −5.00
Christophe Soumillon 1 0 0% −1.00
Richard Kingscote 1 0 0% −1.00
Joe Fanning 1 1 100% +0.44
Jason Hart 1 1 100% +5.00

HeadgearRunsWinsSR£1
None 9 4 44% +8.32
Blinkers 6 0 0% −6.00
Visor 2 0 0% −2.00

SeasonRunsWinsSR£1
2022 8 0 0% −8.00
2021 4 0 0% −4.00
2020 2 1 50% +5.50
2019 3 3 100% +6.82

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
22 Sep 22+36d Newmarket Jockey Club Rose Bowl Stakes (Listed) Class 1 · 16f · Good · 5 ran 2/5 1¼ 9-5 10994C90B Ryan Moore 4/5F
17 Aug 22+22d York Sky Bet Stayers Handicap (Heritage Handicap) Class 2 · 16.5f · Good · 12 ran 5/12 ¾ 9-12 10995A98A Ryan Moore 7/1
26 Jul 22+17d Goodwood Al Shaqab Goodwood Cup Stakes (Group 1) (British Champions Series) Class 1 · 16f · Good · 9 ran 6/9 1 9-11 110115A85A Franny Norton 80/1
09 Jul 22+44d York John Smith's Silver Cup Stakes (Group 3) Class 1 · 14f · Good To Firm · 3 ran 3/3 9½ 9-0 11069C77C Franny Norton 11/8
26 May 22+13d Sandown Coral Henry II Stakes (Group 3) Class 1 · 16f · Good · 8 ran 4/8 hd 9-4 111113B90A Franny Norton 4/1
13 May 22+8d York Paddy Power Yorkshire Cup Stakes (Group 2) (British Champions Series) Class 1 · 14f · Good · 5 ran 2/5 1 9-3 108110C94B Franny Norton 17/2
05 May 22+19d Chester tote.co.uk Proud To Support Chester Racecourse Ormonde Stakes (Group 3) Class 1 · 13.5f · Good To Soft · 9 ran 2/9 ¾ 9-2 11090A94A Franny Norton 9/1
16 Apr 22+301d Newbury Dubai Duty Free Finest Surprise Stakes (Registered As The John Porter Stakes) (Group 3) Class 1 · 12f · Good · 7 ran 6/7 1¼ 9-0 11070A81A Christophe Soumillon 10/3
19 Jun 21+35d Ascot Hardwicke Stakes (Group 2) Class 1 · 12f · Soft · 10 ran 4/10 2½ 9-1 109103A95A Richard Kingscote 40/1
15 May 21+14d Newbury Al Rayyan Stakes (Group 3) (Registered As The Aston Park Stakes) Class 1 · 12f · Good To Soft · 5 ran 2/5 4 9-0 111105C94B Ryan Moore 17/2
01 May 21+8d Newmarket Betfair Exchange Jockey Club Stakes (Group 2) Class 1 · 12f · Good To Firm · 5 ran 3/5 2 9-1 11276C92B Ryan Moore 14/1
23 Apr 21+288d Sandown bet365 Gordon Richards Stakes (Group 3) Class 1 · 10f · Good · 7 ran 7/7 3½ 9-0 11270C70C Franny Norton 7/1
09 Jul 20+12d York Al Basti Equiworld Dubai Dante Stakes (Group 2) Class 1 · 10.5f · Good To Soft · 6 ran 1/6 9-0 103112A94B Franny Norton 13/2
27 Jun 20+315d Newmarket Betway Fairway Stakes (Listed) Class 1 · 10f · Good To Firm · 5 ran 2/5 1¾ 9-0 103122C98B Ryan Moore 13/8
17 Aug 19+27d Newbury Denford Stakes (Listed) (Str) Class 1 · 7f · Soft · 5 ran 1/5 9-1 9181C94B Franny Norton 11/8F
21 Jul 19+23d Redcar SkyBet Britains Most Popular Online Bookmaker EBF Novice Stakes Class 5 · 7f · Good To Firm · 7 ran 1/7 9-9 —101A100A Joe Fanning 4/9F
28 Jun 19 Doncaster Legal Director Novice Stakes (Plus 10) Class 4 · 7f · Good · 9 ran 1/9 9-2 —85A96A Jason Hart 5/1

Quick answers

How many races has Thunderous (IRE) won?
Thunderous (IRE) won 4 of 17 archived starts between 2019 and 2022, a strike rate of 23.5%. Placed 9 times in total (52.9% of starts).
Who trained Thunderous (IRE)?
Thunderous (IRE) was trained by Charlie & Mark Johnston on the most recent run on record, at Newmarket on 22 September 2022.
Who is Thunderous (IRE)'s sire?
Thunderous (IRE) is by Night Of Thunder (IRE) out of Souviens Toi (GB), whose sire is Dalakhani.
What going does Thunderous (IRE) prefer?
Thunderous (IRE) has the best record on good to soft going: 1 win from 3 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Thunderous (IRE)'s official rating?
The most recent official rating on record is 109, from the run on 22 September 2022. The highest on record is 112.
What is Thunderous (IRE)'s sire's record?
Night Of Thunder (IRE)'s progeny in our archive have won 16.3% of 5,038 runs since Jan 2008 (556 horses), Flat and jumps together. Weakest over 1m5f – 2m (all codes): 7% from 157.
Who are Thunderous (IRE)'s siblings?
Out of Souviens Toi (GB), Thunderous (IRE) has 3 other produce in our archive, 2 of them winners. Most wins: Unforgotten (IRE) (3). Highest grade won: Class 3 (Unforgotten (IRE)). The wins came over 7f–1m. As at Oct 2026.

Record shown from June 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.