Supreme Gem (IRE)
Supreme Gem (IRE) is yet to win from 5 starts, though has placed once. Best effort: 3rd of 8 at Hereford (May 2007). Last raced off a career-high mark of 90.
Progeny in our archive
As a dam, Supreme Gem (IRE) has 8 produce in the archive, 6 winners — most wins Lone Star (GB) (6 wins).
The wins came over 2m1f–3m; the highest grade won is Class 2 (Lone Star (GB)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Lone Star (GB) | 50 | 6 | 2m4f–2m7½f | Class 2 |
| Perfect Pirate (GB) | 17 | 2 | 2m4f–2m5f | Class 4 |
| River Arrow (GB) | 15 | 1 | 2m4½f | Class 4 |
| Newbridge (GB) | 1 | 1 | 2m1f | Class 4 |
| Harkangel (GB) | 12 | 1 | 3m | Class 5 |
| Pembridge (GB) | 17 | 1 | 2m6f | Class 5 |
| Lugg River (GB) | 14 | 0 | — | — |
| Neeps And Tatties (GB) | 8 | 0 | — | — |
- 0–5Wins / Runs
- 0%Strike rate
- 1 (20%)Placed
- −5.00£1 level staken=5 at SP
- 0.00Fair A/E n=5 · 0.00 incl. margin
- 90Highest OR
- 59dAvg between runs
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.
KTB Speed and Rating
No KTB Speed figures for this horse. The engine scores GB and Irish racing from Sep 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 9.2% of 2,984 runs since Jan 2008 (349 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 26 | 2 | 7.7% | −1.5 | — |
| Good to Firm | 184 | 18 | 9.8% | +0.6 | 0 from 1 |
| Good | 665 | 57 | 8.6% | −0.6 | 0 from 2 |
| Good to Soft | 470 | 44 | 9.4% | +0.2 | 0 from 1 |
| Soft | 885 | 85 | 9.6% | +0.4 | 0 from 1 |
| Heavy | 744 | 66 | 8.9% | −0.3 | — |
| Standard (AW) | 10 | 2 | 20% | +10.8 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| 1m2f – 1m4f | 9 | 0 | 0% | −9.2 | — |
| 1m5f – 2m | 575 | 55 | 9.6% | +0.4 | 0 from 3 |
| 2m1f – 2m4f | 1,066 | 105 | 9.8% | +0.6 | 0 from 2 |
| 2m5f – 3m | 1,019 | 91 | 8.9% | −0.3 | — |
| Over 3m | 315 | 23 | 7.3% | −1.9 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 14 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
4 siblings in the archive, 3 winners — best of them He's The Gaffer (IRE) (7 wins).
The wins came over 2m–3m2½f; the highest grade won is Class 3 (He's The Gaffer (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| He's The Gaffer (IRE) | 37 | 7 | 2m1½f–3m2½f | Class 3 |
| Bogside (IRE) | 29 | 3 | 2m–2m2f | Class 4 |
| Mister Magnum (IRE) | 29 | 2 | 2m4f–3m1f | Class 4 |
| Tollbrae (IRE) | 1 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good | 2 | 0 | 0% | −2.00 |
| Good to Soft | 1 | 0 | 0% | −1.00 |
| Soft | 1 | 0 | 0% | −1.00 |
| Good to Firm | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 4 | 4 | 0 | 0% | −4.00 |
| Class 6 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Bangor-on-Dee | 1 | 0 | 0% | −1.00 |
| Uttoxeter | 1 | 0 | 0% | −1.00 |
| Hereford | 1 | 0 | 0% | −1.00 |
| Cheltenham | 1 | 0 | 0% | −1.00 |
| Taunton | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m5f – 2m | 3 | 0 | 0% | −3.00 |
| 2m1f – 2m4f | 2 | 0 | 0% | −2.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Tom Siddall | 2 | 0 | 0% | −2.00 |
| Tom Doyle | 2 | 0 | 0% | −2.00 |
| Richard Johnson | 1 | 0 | 0% | −1.00 |
| Type | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Hurdle | 3 | 0 | 0% | −3.00 |
| NH Flat | 2 | 0 | 0% | −2.00 |
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 | OR | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|
| 14 Nov 07+28d | Bangor-on-Dee | Spinal Injuries Association Novices' Hurdle (Div 1) | 7/12 | 5 | 10-5 | 90 | 69C | Tom Siddall | 80/1 |
| 17 Oct 07+167d | Uttoxeter | Absolutely Fabulous Hat Studio 'NH' Novices' Hurdle | 7/11 | 19 | 10-5 | — | 74C | Tom Siddall | 66/1 |
| 03 May 07+14d | Hereford | Rose And Lion Mares' Novices' Hurdle | 3/8 | 7 | 10-12 | — | 90C | Tom Doyle | 25/1 |
| 19 Apr 07+25d | Cheltenham | Cotswold Life Trainers' Championship Mares' NH Flat Race | 13/18 | 8 | 11-0 | — | 93C | Tom Doyle | 33/1 |
| 25 Mar 07 | Taunton | southwestracing.com Standard Open NH Flat Race | 6/9 | 1½ | 10-9 | — | 93C | Richard Johnson | 12/1 |
Quick answers
- How many races has Supreme Gem (IRE) won?
- Supreme Gem (IRE) has yet to win, from 5 archived starts in 2007. Placed 1 time in total (20% of starts).
- Who trained Supreme Gem (IRE)?
- Supreme Gem (IRE) was trained by Susan Johnson on the most recent run on record, at Bangor-on-Dee on 14 November 2007.
- Who is Supreme Gem (IRE)'s sire?
- Supreme Gem (IRE) is by Supreme Leader (GB) out of Miss Henrietta (IRE), whose sire is Step Together I.
- What is Supreme Gem (IRE)'s official rating?
- The most recent official rating on record is 90, from the run on 14 November 2007. That is also the highest on record.
- What is Supreme Gem (IRE)'s sire's record?
- Supreme Leader (GB)'s progeny in our archive have won 9.2% of 2,984 runs since Jan 2008 (349 horses), Flat and jumps together.
- Who are Supreme Gem (IRE)'s siblings?
- Out of Miss Henrietta (IRE), Supreme Gem (IRE) has 4 other produce in our archive, 3 of them winners. Most wins: He's The Gaffer (IRE) (7). Highest grade won: Class 3 (He's The Gaffer (IRE)). The wins came over 2m–3m2½f. As at Oct 2026.
- Has Supreme Gem (IRE) produced winners?
- As a dam, Supreme Gem (IRE) has 8 produce in our archive, 6 of them winners. Most wins: Lone Star (GB) (6). Highest grade won: Class 2 (Lone Star (GB)). The wins came over 2m1f–3m. As at Oct 2026.