Star Sovereign (IRE)
Lightly raced, with 1 archived start in Mar 2015 as a 4yo filly. By Brian Boru (GB), whose progeny in our archive have won 11% of 4,124 runs since Jul 2009.
- 0–1Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −1.00£1 level staken=1 at SP
KTB Speed and Rating
No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · 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
Progeny in our archive have won 11% of 4,124 runs since Jul 2009 (285 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 2 | 0 | 0% | −11 | — |
| Good to Firm | 157 | 13 | 8.3% | −2.7 | — |
| Good | 1,428 | 172 | 12% | +1 | — |
| Good to Soft | 620 | 73 | 11.8% | +0.8 | 0 from 1 |
| Soft | 1,199 | 106 | 8.8% | −2.2 | — |
| Heavy | 687 | 87 | 12.7% | +1.7 | — |
| Standard (AW) | 31 | 1 | 3.2% | −7.8 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 1 | 0 | 0% | −11 | — |
| 6f – 7f | 3 | 0 | 0% | −11 | — |
| 1m – 1m1f | 6 | 0 | 0% | −11 | — |
| 1m2f – 1m4f | 17 | 0 | 0% | −11 | — |
| 1m5f – 2m | 1,069 | 96 | 9% | −2 | 0 from 1 |
| 2m1f – 2m4f | 1,388 | 155 | 11.2% | +0.2 | — |
| 2m5f – 3m | 1,256 | 159 | 12.7% | +1.7 | — |
| Over 3m | 384 | 42 | 10.9% | −0.1 | — |
Flat and jumps together (all codes) · since Jul 2009 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
6 siblings in the archive, 3 winners — best of them Joanne One (IRE) (4 wins).
The wins came over 2m–2m4f; the highest grade won is Listed (Joanne One (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Joanne One (IRE) | 9 | 4 | 2m–2m2½f | Listed |
| Kylestyle (IRE) | 25 | 3 | 2m–2m4f | — |
| Rest And Be (IRE) | 10 | 1 | 2m1f | Class 3 |
| Tsarina Sophia (IRE) | 16 | 0 | — | — |
| Richmond Hill (IRE) | 2 | 0 | — | — |
| Fruit Hill (IRE) | 2 | 0 | — | — |
Too few runs for meaningful splits. The full record is below.
Form
| Date | Course | Race | Pos | Btn | Wgt | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|
| 2015 · 1 run | ||||||||
| 09 Mar 15 | Taunton | Chepstow Racecourse Staff Away Day Mares' Standard Open NH Flat Race | PU/12 | — | 10-3 | — | Micheal Nolan | 14/1 |
Quick answers
- How many races has Star Sovereign won?
- Star Sovereign (IRE) has yet to win, from 1 archived start in 2015.
- Who trained Star Sovereign?
- Star Sovereign (IRE) was trained by Jamie Snowden on the most recent run on record, at Taunton on 9 March 2015.
- Who is Star Sovereign's sire?
- Star Sovereign (IRE) is by Brian Boru (GB) out of Bobs Star (IRE), whose sire is Bob Back.
- What is Star Sovereign's sire's record?
- Brian Boru (GB)'s progeny in our archive have won 11% of 4,124 runs since Jul 2009 (285 horses), Flat and jumps together.
- Who are Star Sovereign's siblings?
- Out of Bobs Star (IRE), Star Sovereign (IRE) has 6 other produce in our archive, 3 of them winners. Most wins: Joanne One (IRE) (4). Highest grade won: Listed (Joanne One (IRE)). The wins came over 2m–2m4f. As at Nov 2026.