Joyful Jack (IRE)
Joyful Jack (IRE) is yet to win from 7 starts. Best effort: 3rd of 6 at Ayr (Mar 2007).
- 0–7Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −7.00£1 level staken=7 at SP
- 0.00Fair A/E n=7 · 0.00 incl. margin
- 86Highest OR
- 64dAvg 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 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 8.6% of 1,087 runs since Jan 2008 (140 horses).
Strongest on heavy going: 13.4% from 209. Weakest on good to soft going: 4% from 174. Weakest at trips beyond 3m (all codes): 5.2% from 155.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 12 | 0 | 0% | −8.6 | — |
| Good to Firm | 109 | 6 | 5.5% | −3.1 | — |
| Good | 286 | 20 | 7% | −1.6 | — |
| Good to Soft | 174 | 7 | 4% | −4.6 | 0 from 1 |
| Soft | 296 | 33 | 11.1% | +2.5 | 0 from 3 |
| Heavy | 209 | 28 | 13.4% | +4.8 | 0 from 3 |
| Standard (AW) | 1 | 0 | 0% | −8.6 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| 1m2f – 1m4f | 12 | 1 | 8.3% | −0.3 | — |
| 1m5f – 2m | 137 | 11 | 8% | −0.6 | — |
| 2m1f – 2m4f | 377 | 39 | 10.3% | +1.7 | 0 from 4 |
| 2m5f – 3m | 406 | 35 | 8.6% | 0 | 0 from 3 |
| Over 3m | 155 | 8 | 5.2% | −3.4 | — |
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
1 sibling in the archive, 0 winners.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Da Hammy (IRE) | 2 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Soft | 3 | 0 | 0% | −3.00 |
| Heavy | 3 | 0 | 0% | −3.00 |
| Good to Soft | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 4 | 2 | 0 | 0% | −2.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Ayr | 2 | 0 | 0% | −2.00 |
| Down Royal | 2 | 0 | 0% | −2.00 |
| Fairyhouse | 1 | 0 | 0% | −1.00 |
| Punchestown | 1 | 0 | 0% | −1.00 |
| Downpatrick | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2m1f – 2m4f | 4 | 0 | 0% | −4.00 |
| 2m5f – 3m | 3 | 0 | 0% | −3.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| T J Dreaper | 2 | 0 | 0% | −2.00 |
| A E Lynch | 1 | 0 | 0% | −1.00 |
| Mr C Motherway | 1 | 0 | 0% | −1.00 |
| Barry Geraghty | 1 | 0 | 0% | −1.00 |
| Denis O'Regan | 1 | 0 | 0% | −1.00 |
| James O'Farrell | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2007 | 3 | 0 | 0% | −3.00 |
| 2006 | 4 | 0 | 0% | −4.00 |
| Type | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Chase | 4 | 0 | 0% | −4.00 |
| Hurdle | 3 | 0 | 0% | −3.00 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 22 Mar 07+13d | Ayr | Property Day Beginners' Chase | PU/7 | — | 10-13 | — | — | T J Dreaper | 12/1 |
| 09 Mar 07+67d | Ayr | Minicellar Wines Beginners' Chase | 3/6 | 30 | 11-0 | — | — | T J Dreaper | 8/1 |
| 01 Jan 07+6d | Fairyhouse | eventsmarketsireland.com Maiden Hurdle | 7/14 | 6 | 11-9 | 86 | 87C | A E Lynch | 16/1 |
| 26 Dec 06+16d | Down Royal | Irish Stallion Farms EBF Beginners Chase | F/17 | — | 11-7 | — | — | Mr C Motherway | 25/1 |
| 10 Dec 06+37d | Punchestown | Benson Burger Express Maiden Hurdle | 9/22 | 10 | 11-12 | — | 95C | Barry Geraghty | 16/1 |
| 03 Nov 06+247d | Down Royal | Allianz Maiden Hurdle | 6/18 | 7 | 11-4 | — | 93C | Denis O'Regan | 20/1 |
| 01 Mar 06 | Downpatrick | Jimble At Balloo Stud Hunters Chase | 8/12 | 2½ | 10-13 | — | 96C | James O'Farrell | 9/4F |
Quick answers
- How many races has Joyful Jack (IRE) won?
- Joyful Jack (IRE) has yet to win, from 7 archived starts between 2006 and 2007.
- Who trained Joyful Jack (IRE)?
- Joyful Jack (IRE) was trained by B R Hamilton on the most recent run on record, at Ayr on 22 March 2007.
- Who is Joyful Jack (IRE)'s sire?
- Joyful Jack (IRE) is by Zaffaran (USA) out of Joyful Rosanna (GB), whose sire is Kemal.
- What is Joyful Jack (IRE)'s official rating?
- Joyful Jack (IRE)'s highest official rating on record is 86.
- What is Joyful Jack (IRE)'s sire's record?
- Zaffaran (USA)'s progeny in our archive have won 8.6% of 1,087 runs since Jan 2008 (140 horses), Flat and jumps together. Strongest on heavy going: 13.4% from 209. Weakest on good to soft going: 4% from 174. Weakest at trips beyond 3m (all codes): 5.2% from 155.
- Who are Joyful Jack (IRE)'s siblings?
- Out of Joyful Rosanna (GB), Joyful Jack (IRE) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.