Sparkling Jem (IRE)
Sparkling Jem is a filly by Calyx out of Amber Spark who has failed to win or place in four starts between May 2026 and Aug 2026. She has contested three races on the all-weather and one on turf, all over 6f to 7f, and her official rating stood at 34 at her last run. The filly finished 10 of 10 in a Class 4 maiden at Lingfield in Aug 2026. She has raced at three different courses.
- 0–4Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −4.00£1 level staken=4 at SP
- 34Highest OR
- 24dAvg between runs
KTB Speed and Rating
Best recent Speed 59
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 18 Oct 2025 |
|---|---|---|---|---|
| Standard (AW) | 3 | 59A | 50 | 3 · 59 / 50 |
| Good to Firm | 1 | — | — | 1 · — |
| Distance | Runs | Best | Median | Since 18 Oct 2025 |
|---|---|---|---|---|
| 6f – 7f | 4 | 59A | 47 | 4 · 59 / 47 |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 4 figures from 4 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.
Run style from 3 analysed runs
- Held up 3 (100%) · 0 wins
Pedigree intelligence
Progeny in our archive have won 13.4% of 1,482 runs since Jan 2008 (172 horses).
Weakest on good to soft going: 8.4% from 167. Weakest at trips under 6f (all codes): 9.9% from 111.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 3 | 0 | 0% | −13.4 | — |
| Good to Firm | 210 | 25 | 11.9% | −1.5 | 0 from 1 |
| Good | 375 | 51 | 13.6% | +0.2 | — |
| Good to Soft | 167 | 14 | 8.4% | −5 | — |
| Soft | 183 | 25 | 13.7% | +0.3 | — |
| Heavy | 62 | 15 | 24.2% | +10.8 | — |
| Standard (AW) | 482 | 68 | 14.1% | +0.7 | 0 from 3 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 111 | 11 | 9.9% | −3.5 | — |
| 6f – 7f | 751 | 106 | 14.1% | +0.7 | 0 from 4 |
| 1m – 1m1f | 358 | 49 | 13.7% | +0.3 | — |
| 1m2f – 1m4f | 198 | 23 | 11.6% | −1.8 | — |
| 1m5f – 2m | 44 | 6 | 13.6% | +0.2 | — |
| 2m1f – 2m4f | 20 | 3 | 15% | +1.6 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 17 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Standard (AW) | 3 | 0 | 0% | −3.00 |
| Good to Firm | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 4 | 3 | 0 | 0% | −3.00 |
| Class 5 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Lingfield (AW) | 2 | 0 | 0% | −2.00 |
| Kempton (AW) | 1 | 0 | 0% | −1.00 |
| Windsor | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Ryan Kavanagh | 3 | 0 | 0% | −3.00 |
| Mason Paetel | 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 | OR | Spd | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|---|
| 04 Aug 26+36d | Lingfield (AW) | Sky Sports Racing Sky 415 EBF Restricted Maiden Fillies' Stakes (For Horses In Band D) (EBF Restricted Race Qualifier) (GBB Race) Settled last - pushed along with a furlong left - made no impression - finished well behind in 10th | 10/10 | 3½ | 8-11 | 34 | 50C | 25A | Mason Paetel | 200/1 |
| 29 Jun 26+25d | Kempton (AW) | Unibet/EBF Restricted Novice Stakes (GBB Race) (Div 2) Drifted sideways at the off - hit the front early then driven to keep going past 2f out - surrendered advantage soon after and faded into 6th | 6/10 | 1½ | 8-5 | — | 41C | 26C | Ryan Kavanagh | 200/1 |
| 04 Jun 26+12d | Lingfield (AW) | Download The At The Races App EBF Restricted Maiden Fillies' Stakes (GBB Race) (Div 1) Sluggish start - held up at back throughout - well held in 8th | 8/10 | 4½ | 8-11 | — | 59A | 25A | Ryan Kavanagh | 200/1 |
| 23 May 26 | Windsor | Bodhi Solutions - Exceeding Expectations In Construction EBF Restricted Maiden Stakes (GBB Race) (Div 2) Squeezed for space early - held up towards back throughout - never a factor - well held in 11th | 11/12 | ¾ | 8-5 | — | 44C | 18C | Ryan Kavanagh | 80/1 |
Quick answers
- How many races has Sparkling Jem (IRE) won?
- Sparkling Jem (IRE) has yet to win, from 4 archived starts in 2026.
- Who trains Sparkling Jem (IRE)?
- Sparkling Jem (IRE) is trained by Rachel Cook & John Bridger, who saddled the horse on its most recent run on 4 August 2026.
- Who is Sparkling Jem (IRE)'s sire?
- Sparkling Jem (IRE) is by Calyx (GB) out of Amber Spark (IRE), whose sire is Fast Company.
- What is Sparkling Jem (IRE)'s official rating?
- The most recent official rating on record is 34, from the run on 4 August 2026. That is also the highest on record.
- What is Sparkling Jem (IRE)'s sire's record?
- Calyx (GB)'s progeny in our archive have won 13.4% of 1,482 runs since Jan 2008 (172 horses), Flat and jumps together. Weakest on good to soft going: 8.4% from 167. Weakest at trips under 6f (all codes): 9.9% from 111.