Jacks My Boy (IRE)
Jacks My Boy won two of his three starts, both at Class 5 level on the all-weather. He gained his second success at Newcastle over 1m – 1m1f on Standard going in Oct 2024 when winning the Spindles Leisure Club Restricted Novice Stakes off an official rating of 76. The gelding, by Kuroshio out of an Acclamation mare, had also won at Chelmsford City the previous month. He raced three times on the AW and never appeared on turf.
- 2–3Wins / Runs
- 66.7%Strike rate
- 2 (66.7%)Placed
- +39.00£1 level staken=3 at SP
- 76Highest OR
- 15dAvg between runs
KTB Speed and Rating
Best recent Speed 87
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 28 Oct 2025 |
|---|---|---|---|---|
| Standard (AW) | 3 | 87A | 81 | — |
| Distance | Runs | Best | Median | Since 28 Oct 2025 |
|---|---|---|---|---|
| 1m – 1m1f | 3 | 87A | 81 | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 3 figures from 3 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 since Sep 2024
- Prominent 3 (100%) · 2 wins
Pedigree intelligence
Progeny in our archive have won 7.4% of 1,302 runs since Jan 2008 (118 horses).
Weakest on good going: 3.8% from 288.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 5 | 0 | 0% | −7.4 | — |
| Good to Firm | 158 | 11 | 7% | −0.4 | — |
| Good | 288 | 11 | 3.8% | −3.6 | — |
| Good to Soft | 90 | 6 | 6.7% | −0.7 | — |
| Soft | 130 | 10 | 7.7% | +0.3 | — |
| Heavy | 34 | 1 | 2.9% | −4.5 | — |
| Standard (AW) | 597 | 57 | 9.5% | +2.1 | 2 from 3 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 457 | 46 | 10.1% | +2.7 | — |
| 6f – 7f | 596 | 38 | 6.4% | −1 | — |
| 1m – 1m1f | 140 | 8 | 5.7% | −1.7 | 2 from 3 |
| 1m2f – 1m4f | 71 | 4 | 5.6% | −1.8 | — |
| 1m5f – 2m | 26 | 0 | 0% | −7.4 | — |
| 2m1f – 2m4f | 6 | 0 | 0% | −7.4 | — |
| 2m5f – 3m | 5 | 0 | 0% | −7.4 | — |
| Over 3m | 1 | 0 | 0% | −7.4 | — |
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
4 siblings in the archive, 2 winners — best of them Excuzio Joe (IRE) (3 wins).
The wins came over 7f–1m3f; the highest grade won is Class 4 (Bulletin (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Excuzio Joe (IRE) | 25 | 3 | 7f–1m | — |
| Bulletin (IRE) | 21 | 2 | 1m–1m3f | Class 4 |
| Missemma (IRE) | 11 | 0 | — | — |
| Lazy River (IRE) | 4 | 0 | — | — |
Record by conditions
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Newcastle (AW) | 1 | 1 | 100% | +7.00 |
| Chelmsford City (AW) | 1 | 1 | 100% | +33.00 |
| Lingfield (AW) | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Ben Sanderson | 2 | 2 | 100% | +40.00 |
| David Egan | 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024 · 3 runs | ||||||||||
| 04 Oct 24+15d | Newcastle (AW) | Spindles Leisure Club Restricted Novice Stakes (GBB Race) Settled in fourth early - eased forward to hit the front inside the last furlong - driven out and finished strongly | 1/5 | 9-6 | 76 | 81C | 84B | Ben Sanderson | 7/1 | |
| 19 Sep 24+14d | Chelmsford City (AW) | Betfair Restricted Maiden Stakes (GBB Race) Settled in behind the pace - improved wide approaching 2f out - moved into second a furlong out - edged clear close home to score | 1/7 | 9-0 | — | 72A | 75A | Ben Sanderson | 33/1 | |
| 05 Sep 24 | Lingfield (AW) | Tips For Every Race At raceday-ready.com Restricted Maiden Stakes (GBB Race) Sat behind the pace on the rail - lost touch approaching the home turn - finished sixth | 6/7 | 4¾ | 9-5 | — | 87A | 48A | David Egan | 13/2 |
Quick answers
- How many races has Jacks My Boy won?
- Jacks My Boy (IRE) won 2 of 3 archived starts in 2024, a strike rate of 66.7%. Placed 2 times in total (66.7% of starts).
- Who trained Jacks My Boy?
- Jacks My Boy (IRE) was trained by S Woods on the most recent run on record, at Newcastle (AW) on 4 October 2024.
- Who is Jacks My Boy's sire?
- Jacks My Boy (IRE) is by Kuroshio (AUS) out of Mountrice Lady (IRE), whose sire is Acclamation.
- What is Jacks My Boy's official rating?
- The most recent official rating on record is 76, from the run on 4 October 2024. That is also the highest on record.
- What is Jacks My Boy's sire's record?
- Kuroshio (AUS)'s progeny in our archive have won 7.4% of 1,302 runs since Jan 2008 (118 horses), Flat and jumps together. Weakest on good going: 3.8% from 288.
- Who are Jacks My Boy's siblings?
- Out of Mountrice Lady (IRE), Jacks My Boy (IRE) has 4 other produce in our archive, 2 of them winners. Most wins: Excuzio Joe (IRE) (3). Highest grade won: Class 4 (Bulletin (IRE)). The wins came over 7f–1m3f. As at Oct 2026.