Jacko (IRE)
Jacko (IRE) is yet to win from 5 starts, though has placed once. Best effort: 3rd of 5 at Wolverhampton (AW) (Oct 2018).
- 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
- 76Highest OR
- 18dAvg 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
Best recent Speed 78
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 21 Oct 2025 |
|---|---|---|---|---|
| Standard (AW) | 2 | 87C | 80.5 | — |
| Good to Soft | 1 | — | — | — |
| Soft | 1 | — | — | — |
| Good to Firm | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 21 Oct 2025 |
|---|---|---|---|---|
| 1m – 1m1f | 5 | 87C | 74 | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 5 figures from 5 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 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 11.3% of 21,878 runs since Jan 2008 (1,594 horses).
Strongest on firm going: 15% from 107.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 107 | 16 | 15% | +3.7 | — |
| Good to Firm | 3,694 | 452 | 12.2% | +0.9 | 0 from 1 |
| Good | 4,842 | 510 | 10.5% | −0.8 | — |
| Good to Soft | 2,409 | 251 | 10.4% | −0.9 | 0 from 1 |
| Soft | 2,725 | 254 | 9.3% | −2 | 0 from 1 |
| Heavy | 822 | 69 | 8.4% | −2.9 | — |
| Standard (AW) | 7,278 | 917 | 12.6% | +1.3 | 0 from 2 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 2,064 | 278 | 13.5% | +2.2 | — |
| 6f – 7f | 10,700 | 1,253 | 11.7% | +0.4 | — |
| 1m – 1m1f | 4,994 | 546 | 10.9% | −0.4 | 0 from 5 |
| 1m2f – 1m4f | 2,469 | 236 | 9.6% | −1.7 | — |
| 1m5f – 2m | 1,089 | 109 | 10% | −1.3 | — |
| 2m1f – 2m4f | 472 | 41 | 8.7% | −2.6 | — |
| 2m5f – 3m | 86 | 7 | 8.1% | −3.2 | — |
| Over 3m | 4 | 0 | 0% | −11.3 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
3 siblings in the archive, 0 winners.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Miracle Eagle (IRE) | 18 | 0 | — | — |
| Dreams Are Free (IRE) | 4 | 0 | — | — |
| Welsch Harmony (FR) | 2 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Standard (AW) | 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 5 | 3 | 0 | 0% | −3.00 |
| Class 4 | 2 | 0 | 0% | −2.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Pontefract | 1 | 0 | 0% | −1.00 |
| Wolverhampton (AW) | 1 | 0 | 0% | −1.00 |
| Ayr | 1 | 0 | 0% | −1.00 |
| Kempton (AW) | 1 | 0 | 0% | −1.00 |
| Windsor | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Clifford Lee | 4 | 0 | 0% | −4.00 |
| Martin Harley | 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 Oct 18+17d | Pontefract | Racing UK Club Day Nursery | 5/11 | 2 | 9-4 | 74 | 78A | 76A | Clifford Lee | 8/1 |
| 05 Oct 18+15d | Wolverhampton (AW) | Jennings Cumberland Nursery | 3/5 | 2½ | 9-3 | 76 | 87C | 69B | Clifford Lee | 6/1 |
| 20 Sep 18+13d | Ayr | EBF Novice Stakes (Plus 10) | 3/11 | ½ | 8-13 | — | 72A | 78A | Clifford Lee | 28/1 |
| 07 Sep 18+26d | Kempton (AW) | 32Red On The App Store/British Stallion Studs EBF Novice Stakes (Plus 10) | 8/11 | ½ | 9-2 | — | 74A | 69A | Martin Harley | 10/1 |
| 12 Aug 18 | Windsor | starsports.bet Novice Auction Stakes | 5/8 | 2¾ | 8-13 | — | 69A | 70A | Clifford Lee | 7/1 |
Quick answers
- How many races has Jacko (IRE) won?
- Jacko (IRE) has yet to win, from 5 archived starts in 2018. Placed 1 time in total (20% of starts).
- Who trained Jacko (IRE)?
- Jacko (IRE) was trained by K R Burke on the most recent run on record, at Pontefract on 22 October 2018.
- Who is Jacko (IRE)'s sire?
- Jacko (IRE) is by Dark Angel (IRE) out of Tartessian (IRE), whose sire is Lawman.
- What is Jacko (IRE)'s official rating?
- The most recent official rating on record is 74, from the run on 22 October 2018. The highest on record is 76.
- What is Jacko (IRE)'s sire's record?
- Dark Angel (IRE)'s progeny in our archive have won 11.3% of 21,878 runs since Jan 2008 (1,594 horses), Flat and jumps together. Strongest on firm going: 15% from 107.
- Who are Jacko (IRE)'s siblings?
- Out of Tartessian (IRE), Jacko (IRE) has 3 other produce in our archive, 0 of them winners. As at Oct 2026.