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 rating61↓ 14lb off peak
6158–75
KTB Speed and Rating
KTB Speed
Best recent Speed90the best of the last 3 graded (A or B) runs · Ayr, 8 Jul 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 17 figures · best 96A · median 82
Going
Runs
Best
Median
Since 21 Oct 2025
Good to Firm
6
96A
80
—
Good
4
91A
77
—
Good to Soft
3
86C
86
—
Standard (AW)
2
96A
81.5
—
Soft
2
85A
82
—
Distance
Runs
Best
Median
Since 21 Oct 2025
1m – 1m1f
11
96A
79
—
1m2f – 1m4f
3
90A
88
—
6f – 7f
3
96A
85
—
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 Rating84Athe best of the last 3 rated runs · Hamilton, 2 Jul 2018Official rating 61at the last run, 4 Aug 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 17 figures · best 84A · median 68
Going
Runs
Best
Median
Since 21 Oct 2025
Good to Firm
6
84A
72
—
Good
4
68A
55
—
Good to Soft
3
68B
62
—
Standard (AW)
2
74A
69.5
—
Soft
2
84A
76.5
—
Distance
Runs
Best
Median
Since 21 Oct 2025
1m – 1m1f
11
84A
68
—
1m2f – 1m4f
3
78A
62
—
6f – 7f
3
84A
74
—
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.
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.
Natajack (GB) won 2 of 17 archived starts between 2016 and 2018, a strike rate of 11.8%. Placed 5 times in total (29.4% of starts).
Who trained Natajack (GB)?
Natajack (GB) was trained by Rebecca Bastiman on the most recent run on record, at Hamilton on 4 August 2018.
Who is Natajack (GB)'s sire?
Natajack (GB) is by Showcasing (GB) out of Douro (GB), whose sire is Manduro.
What going does Natajack (GB) prefer?
Natajack (GB) 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 Natajack (GB)'s official rating?
The most recent official rating on record is 61, from the run on 4 August 2018. The highest on record is 75.
What is Natajack (GB)'s sire's record?
Showcasing (GB)'s progeny in our archive have won 10.2% of 11,587 runs since Jan 2008 (997 horses), Flat and jumps together. Weakest over 2m1f – 2m4f (all codes): 5.6% from 108.
Who are Natajack (GB)'s siblings?
Out of Douro (GB), Natajack (GB) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.
Natajack (GB)·2–17·SR 11.8%
KTB
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