A/E compares actual wins with what starting prices implied. "Fair" strips the bookmaker margin from the expectation, so favourites and longshots are judged on the same footing — figures near 1.00 mean the market priced this horse about right.
Official rating75↓ 4lb off peak
7575–79
KTB Speed and Rating
KTB Speed
Best recent Speed107the best of the last 3 graded (A or B) runs · Kempton (AW), 27 Oct 2018
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 14 figures · best 107B · median 94.5
Going
Runs
Best
Median
Since 22 Oct 2025
Standard (AW)
10
107B
94.5
—
Soft
2
100C
82.5
—
Good
1
—
—
—
Good to Soft
1
—
—
—
Distance
Runs
Best
Median
Since 22 Oct 2025
1m2f – 1m4f
9
107B
102
—
6f – 7f
3
81B
69
—
1m – 1m1f
2
100C
90
—
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 14 figures from 14 runs · as at 3 Oct 2026 · a record, not a forecast
KTB Rating
Best recent KTB Rating80Athe best of the last 3 rated runs · Kempton (AW), 17 Sep 2018Official rating 75at the last run, 27 Oct 2018
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 14 figures · best 89A · median 80
Going
Runs
Best
Median
Since 22 Oct 2025
Standard (AW)
10
88A
80.5
—
Soft
2
89A
84.5
—
Good
1
—
—
—
Good to Soft
1
—
—
—
Distance
Runs
Best
Median
Since 22 Oct 2025
1m2f – 1m4f
9
86A
80
—
6f – 7f
3
89A
88
—
1m – 1m1f
2
80B
66.5
—
KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 14 figures from 14 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.
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.
Thunder Speed (GB) won 1 of 14 archived starts between 2016 and 2018, a strike rate of 7.1%. Placed 5 times in total (35.7% of starts).
Who trained Thunder Speed (GB)?
Thunder Speed (GB) was trained by James Fanshawe on the most recent run on record, at Kempton (AW) on 27 October 2018.
Who is Thunder Speed (GB)'s sire?
Thunder Speed (GB) is by Dylan Thomas (IRE) out of Insoumise (IRE), whose sire is Galileo.
What going does Thunder Speed (GB) prefer?
Thunder Speed (GB) has the best record on standard (aw) going: 1 win from 10 starts (10%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Thunder Speed (GB)'s official rating?
The most recent official rating on record is 75, from the run on 27 October 2018. The highest on record is 79.
What is Thunder Speed (GB)'s sire's record?
Dylan Thomas (IRE)'s progeny in our archive have won 10.5% of 7,487 runs since Jan 2008 (533 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 17.7% from 192.
Who are Thunder Speed (GB)'s siblings?
Out of Insoumise (IRE), Thunder Speed (GB) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.
Thunder Speed (GB)·1–14·SR 7.1%
KTB
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