Star Chamber (GB)
Star Chamber is a gelding by Mehmas out of a Kingman mare who is yet to win from three starts on turf. His best effort came when fourth of seven at the Curragh in Aug 2025. He finished seventh of 11 when held in an Irish EBF Maiden at Leopardstown in Oct 2025. He has raced twice at 1m to 1m1f and once at 6f to 7f.
- 0–3Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −3.00£1 level staken=3 at SP
- 78dAvg between runs
KTB Speed and Rating
Best recent Speed 73
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 →
| Going | Runs | Best | Median | Since 25 Oct 2025 |
|---|---|---|---|---|
| Good | 2 | 73A | 50 | — |
| Soft | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 25 Oct 2025 |
|---|---|---|---|---|
| 1m – 1m1f | 2 | 73A | 50 | — |
| 6f – 7f | 1 | — | — | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 3 figures from 3 runs · as at 3 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.
Pedigree intelligence
Progeny in our archive have won 11.6% of 8,139 runs since Jan 2008 (747 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 19 | 2 | 10.5% | −1.1 | — |
| Good to Firm | 1,457 | 179 | 12.3% | +0.7 | — |
| Good | 1,957 | 221 | 11.3% | −0.3 | 0 from 2 |
| Good to Soft | 754 | 84 | 11.1% | −0.5 | — |
| Soft | 922 | 96 | 10.4% | −1.2 | 0 from 1 |
| Heavy | 214 | 22 | 10.3% | −1.3 | — |
| Standard (AW) | 2,816 | 339 | 12% | +0.4 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 2,093 | 267 | 12.8% | +1.2 | — |
| 6f – 7f | 4,282 | 476 | 11.1% | −0.5 | 0 from 1 |
| 1m – 1m1f | 1,363 | 156 | 11.4% | −0.2 | 0 from 2 |
| 1m2f – 1m4f | 364 | 43 | 11.8% | +0.2 | — |
| 1m5f – 2m | 30 | 1 | 3.3% | −8.3 | — |
| 2m1f – 2m4f | 6 | 0 | 0% | −11.6 | — |
| Over 3m | 1 | 0 | 0% | −11.6 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 25 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
2 siblings in the archive, 1 winner — best of them Polygram (GB) (2 wins).
The wins came over 1m–1m1f; the highest grade won is Class 4 (Polygram (GB)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Polygram (GB) | 19 | 2 | 1m–1m1f | Class 4 |
| Highest Order (GB) | 4 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good | 2 | 0 | 0% | −2.00 |
| Soft | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Leopardstown | 2 | 0 | 0% | −2.00 |
| Curragh | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m – 1m1f | 2 | 0 | 0% | −2.00 |
| 6f – 7f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Jack Kearney | 1 | 0 | 0% | −1.00 |
| Gary Carroll | 1 | 0 | 0% | −1.00 |
| Colin Keane | 1 | 0 | 0% | −1.00 |
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
| Date | Course | Race | Pos | Btn | Wgt | Spd | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|
| 2025 · 3 runs | |||||||||
| 18 Oct 25+49d | Leopardstown | Irish EBF (C & G) Maiden (Smullen Series) Held up towards the back of the pack - driven but made no headway entering the straight - unable to find more inside the final furlong finishing 7th | 7/11 | 7 | 9-2 | 73A | 61A | Jack Kearney | 18/1 |
| 30 Aug 25+106d | Curragh | John Ormonde Wexford Sand Irish European Breeders Fund (C & G) Maiden Held up at the back - urged into effort over 2f out and stayed on from inside final furlong - moved into 4th near the finish | 4/7 | ½ | 9-5 | 27A | 81A | Gary Carroll | 20/1 |
| 16 May 25 | Leopardstown | Irish Stallion Farms EBF Maiden Settled in 5th early - nudged for effort with 2f left - couldn't find extra when asked - finished 5th | 5/6 | 1½ | 9-7 | 73A | 72B | Colin Keane | 5/1 |
Quick answers
- How many races has Star Chamber won?
- Star Chamber (GB) has yet to win, from 3 archived starts in 2025.
- Who trained Star Chamber?
- Star Chamber (GB) was trained by G M Lyons on the most recent run on record, at Leopardstown on 18 October 2025.
- Who is Star Chamber's sire?
- Star Chamber (GB) is by Mehmas (IRE) out of Clerisy (GB), whose sire is Kingman.
- What is Star Chamber's sire's record?
- Mehmas (IRE)'s progeny in our archive have won 11.6% of 8,139 runs since Jan 2008 (747 horses), Flat and jumps together.
- Who are Star Chamber's siblings?
- Out of Clerisy (GB), Star Chamber (GB) has 2 other produce in our archive, 1 of them a winner. Most wins: Polygram (GB) (2). Highest grade won: Class 4 (Polygram (GB)). The wins came over 1m–1m1f. As at Oct 2026.