Big Ace (GB)
Big Ace (GB) is 1 from 11, the win coming at Class 4 level. Hasn't won since May 2018. The win came on good or faster ground (0 from 3 on softer).
- 1–11Wins / Runs
- 9.1%Strike rate
- 4 (36.4%)Placed
- −8.25£1 level staken=11 at SP
- 0.70Fair A/E n=11 · 0.61 incl. margin
- 79Highest OR
- 17dAvg 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 93
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 |
|---|---|---|---|---|
| Good to Firm | 5 | 86A | 73 | — |
| Good | 3 | 76A | 60 | — |
| Good to Soft | 3 | 93A | 70 | — |
| Distance | Runs | Best | Median | Since 21 Oct 2025 |
|---|---|---|---|---|
| Under 6f | 8 | 76A | 66.5 | — |
| 6f – 7f | 3 | 93A | 86 | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 11 figures from 11 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 7.3% of 1,298 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% | −7.3 | — |
| Good to Firm | 158 | 11 | 7% | −0.3 | 1 from 5 |
| Good | 288 | 11 | 3.8% | −3.5 | 0 from 3 |
| Good to Soft | 90 | 6 | 6.7% | −0.6 | 0 from 3 |
| Soft | 129 | 10 | 7.8% | +0.5 | — |
| Heavy | 34 | 1 | 2.9% | −4.4 | — |
| Standard (AW) | 594 | 56 | 9.4% | +2.1 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 455 | 45 | 9.9% | +2.6 | 1 from 8 |
| 6f – 7f | 595 | 38 | 6.4% | −0.9 | 0 from 3 |
| 1m – 1m1f | 139 | 8 | 5.8% | −1.5 | — |
| 1m2f – 1m4f | 71 | 4 | 5.6% | −1.7 | — |
| 1m5f – 2m | 26 | 0 | 0% | −7.3 | — |
| 2m1f – 2m4f | 6 | 0 | 0% | −7.3 | — |
| 2m5f – 3m | 5 | 0 | 0% | −7.3 | — |
| Over 3m | 1 | 0 | 0% | −7.3 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 20 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
7 siblings in the archive, 1 winner — best of them Little Ted (GB) (10 wins).
The wins came over 1m–1m2f; the highest grade won is Class 6 (Little Ted (GB)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Little Ted (GB) | 108 | 10 | 1m–1m2f | Class 6 |
| Wondrous Things (GB) | 9 | 0 | — | — |
| Boss Koko (GB) | 3 | 0 | — | — |
| Frank Ross Is Out (GB) | 4 | 0 | — | — |
| Tip Top Tank (GB) | 7 | 0 | — | — |
| Not Just Pennies (GB) | 1 | 0 | — | — |
| Porteno (GB) | 3 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good to Firm | 5 | 1 | 20% | −2.25 |
| Good | 3 | 0 | 0% | −3.00 |
| Good to Soft | 3 | 0 | 0% | −3.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 3 | 4 | 0 | 0% | −4.00 |
| Class 5 | 3 | 0 | 0% | −3.00 |
| Class 2 | 2 | 0 | 0% | −2.00 |
| Class 4 | 1 | 1 | 100% | +1.75 |
| Class 6 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Beverley | 3 | 0 | 0% | −3.00 |
| York | 2 | 0 | 0% | −2.00 |
| Catterick | 1 | 0 | 0% | −1.00 |
| Goodwood | 1 | 0 | 0% | −1.00 |
| Thirsk | 1 | 0 | 0% | −1.00 |
| Hamilton | 1 | 1 | 100% | +1.75 |
| Redcar | 1 | 0 | 0% | −1.00 |
| Pontefract | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Under 6f | 8 | 1 | 13% | −5.25 |
| 6f – 7f | 3 | 0 | 0% | −3.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| David Allan | 6 | 1 | 17% | −3.25 |
| Paul Hanagan | 2 | 0 | 0% | −2.00 |
| Rachel Richardson | 1 | 0 | 0% | −1.00 |
| Robert Dodsworth | 1 | 0 | 0% | −1.00 |
| Andrew Mullen | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Cheekpieces | 7 | 0 | 0% | −7.00 |
| None | 4 | 1 | 25% | −1.25 |
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
Quick answers
- How many races has Big Ace (GB) won?
- Big Ace (GB) won 1 of 11 archived starts in 2018, a strike rate of 9.1%. Placed 4 times in total (36.4% of starts).
- Who trained Big Ace (GB)?
- Big Ace (GB) was trained by Tim Easterby on the most recent run on record, at York on 12 October 2018.
- Who is Big Ace (GB)'s sire?
- Big Ace (GB) is by Kuroshio (AUS) out of Speedy Utmost Meg (GB), whose sire is Medicean.
- What going does Big Ace (GB) prefer?
- Big Ace (GB) has the best record on good to firm going: 1 win from 5 starts (20%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Big Ace (GB)'s official rating?
- The most recent official rating on record is 74, from the run on 12 October 2018. The highest on record is 79.
- What is Big Ace (GB)'s sire's record?
- Kuroshio (AUS)'s progeny in our archive have won 7.3% of 1,298 runs since Jan 2008 (118 horses), Flat and jumps together. Weakest on good going: 3.8% from 288.
- Who are Big Ace (GB)'s siblings?
- Out of Speedy Utmost Meg (GB), Big Ace (GB) has 7 other produce in our archive, 1 of them a winner. Most wins: Little Ted (GB) (10). Highest grade won: Class 6 (Little Ted (GB)). The wins came over 1m–1m2f. As at Oct 2026.