Astrodiamond (GB)
Lightly raced, with 2 archived starts, both in Oct 2014, the last of them as a 3yo filly. Finished 8 of 10 at Kempton (AW) last time. By Black Sam Bellamy (IRE), whose progeny in our archive have won 10.3% of 4,683 runs since Jan 2008.
- 0–2Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −2.00£1 level staken=2 at SP
- 18dAvg between runs
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 10.3% of 4,683 runs since Jan 2008 (466 horses).
Weakest over 1m2f – 1m4f (all codes): 5.5% from 145.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 4 | 0 | 0% | −10.3 | — |
| Good to Firm | 112 | 10 | 8.9% | −1.4 | — |
| Good | 1,334 | 113 | 8.5% | −1.8 | — |
| Good to Soft | 1,072 | 98 | 9.1% | −1.2 | — |
| Soft | 1,408 | 168 | 11.9% | +1.6 | — |
| Heavy | 627 | 83 | 13.2% | +2.9 | — |
| Standard (AW) | 126 | 11 | 8.7% | −1.6 | 0 from 2 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| 6f – 7f | 14 | 1 | 7.1% | −3.2 | — |
| 1m – 1m1f | 29 | 2 | 6.9% | −3.4 | — |
| 1m2f – 1m4f | 145 | 8 | 5.5% | −4.8 | 0 from 2 |
| 1m5f – 2m | 1,307 | 152 | 11.6% | +1.3 | — |
| 2m1f – 2m4f | 1,499 | 142 | 9.5% | −0.8 | — |
| 2m5f – 3m | 1,319 | 141 | 10.7% | +0.4 | — |
| Over 3m | 370 | 37 | 10% | −0.3 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
8 siblings in the archive, 2 winners — best of them Astrogem (GB) (2 wins).
The wins came over 7f–1m3½f; the highest grade won is Class 5 (Astrogem (GB)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Astrogem (GB) | 15 | 2 | 7f | Class 5 |
| Cotton Grass (GB) | 14 | 1 | 1m3½f | Class 6 |
| Astrodiva (GB) | 19 | 0 | — | — |
| Astrosapphire (GB) | 12 | 0 | — | — |
| Astromoon (GB) | 11 | 0 | — | — |
| Astromajor (GB) | 4 | 0 | — | — |
| Regal Galaxy (GB) | 14 | 0 | — | — |
| Astrofire (GB) | 9 | 0 | — | — |
Too few runs for meaningful splits. The full record is below.
Form
| Date | Course | Race | Pos | Btn | Wgt | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|
| 2014 · 2 runs | ||||||||
| 21 Oct 14+18d | Kempton (AW) | Mobile Loyalty Bonus At titanbet.co.uk Maiden Stakes | 8/10 | 21 | 9-0 | 43C | Jimmy Quinn | 100/1 |
| 03 Oct 14 | Wolverhampton (AW) | Stay At The Wolverhampton Holiday Inn Maiden Stakes | 8/9 | 4 | 9-0 | 41C | Jimmy Quinn | 66/1 |
Quick answers
- How many races has Astrodiamond won?
- Astrodiamond (GB) has yet to win, from 2 archived starts in 2014.
- Who trained Astrodiamond?
- Astrodiamond (GB) was trained by Mark H Tompkins on the most recent run on record, at Kempton (AW) on 21 October 2014.
- Who is Astrodiamond's sire?
- Astrodiamond (GB) is by Black Sam Bellamy (IRE) out of Astromancer (USA), whose sire is Silver Hawk.
- What is Astrodiamond's sire's record?
- Black Sam Bellamy (IRE)'s progeny in our archive have won 10.3% of 4,683 runs since Jan 2008 (466 horses), Flat and jumps together. Weakest over 1m2f – 1m4f (all codes): 5.5% from 145.
- Who are Astrodiamond's siblings?
- Out of Astromancer (USA), Astrodiamond (GB) has 8 other produce in our archive, 2 of them winners. Most wins: Astrogem (GB) (2). Highest grade won: Class 5 (Astrogem (GB)). The wins came over 7f–1m3½f. As at Oct 2026.