Fastnet Rock — Damsire Stats
Progeny win rate, going & distance preferences and course angles for Fastnet Rock across UK & Irish racing.
Headline stats
9.9%
Overall Win Rate
4,484
Sample Size
0.93
Impact Value
firm
Going Pref
middle
Distance Pref
Going breakdown
| Going | Win % |
|---|---|
| Firm | 12.5% |
| Good | 12.5% |
| Soft | 10.8% |
Top course angles by IV
| Course | Runs | Wins | Win % | IV |
|---|---|---|---|---|
| Leopardstown | 216 | 25 | 11.6% | 1.27 |
| Ascot | 91 | 10 | 11.0% | 1.18 |
| Newmarket | 142 | 17 | 12.0% | 1.05 |
| York | 70 | 6 | 8.6% | 1.03 |
| Sandown | 50 | 5 | 10.0% | 0.80 |
| Punchestown | 35 | 2 | 5.7% | 0.68 |
IV (Impact Value) = course win rate ÷ overall win rate. Values above 1.0 mean Fastnet Rock's damsire-line progeny outperform their baseline at that course.
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Frequently asked questions
What is Fastnet Rock's damsire IV?
Fastnet Rock carries an impact value of 0.93 as a damsire across UK & Irish racing — values above 1.0 indicate above-average win-rate influence on the maternal line.
What going do Fastnet Rock's progeny prefer on the dam side?
Fastnet Rock's damsire-line progeny perform best on firm ground. Course angles and going breakdown above show where that bias is strongest.
Where do Fastnet Rock's damsire-line progeny win most often?
The course-angle table above ranks the courses where Fastnet Rock's damsire-line runners post the highest impact value, ordered by IV.