Change Course (GB)
Change Course (GB) is yet to win from 3 starts, though has placed once. Best effort: 3rd of 12 at Chester (Sep 2007).
Progeny in our archive
As a dam, Change Course (GB) has 7 produce in the archive, 4 winners — most wins Attest (GB) (4 wins).
The wins came over 1m1f–2m2½f; the highest grade won is Class 3 (Attest (GB)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Attest (GB) | 18 | 4 | 2m–2m2½f | Class 3 |
| Good Value (GB) | 18 | 1 | 1m2f | Class 5 |
| Sea Tide (GB) | 21 | 1 | 1m1f | Class 5 |
| Beaufort (IRE) | 19 | 1 | 1m4½f | Class 6 |
| Resurgent (GB) | 1 | 0 | — | — |
| Digress (GB) | 4 | 0 | — | — |
| Capsize (GB) | 7 | 0 | — | — |
- 0–3Wins / Runs
- 0%Strike rate
- 1 (33.3%)Placed
- −3.00£1 level staken=3 at SP
- 211dAvg between runs
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 11.3% of 4,636 runs since Jan 2008 (370 horses).
Strongest over 6f – 7f (all codes): 18.7% from 107.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 46 | 7 | 15.2% | +3.9 | — |
| Good to Firm | 644 | 90 | 14% | +2.7 | 0 from 1 |
| Good | 1,248 | 152 | 12.2% | +0.9 | 0 from 2 |
| Good to Soft | 716 | 70 | 9.8% | −1.5 | — |
| Soft | 1,085 | 117 | 10.8% | −0.5 | — |
| Heavy | 513 | 52 | 10.1% | −1.2 | — |
| Standard (AW) | 384 | 36 | 9.4% | −1.9 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 1 | 0 | 0% | −11.3 | — |
| 6f – 7f | 107 | 20 | 18.7% | +7.4 | 0 from 1 |
| 1m – 1m1f | 286 | 27 | 9.4% | −1.9 | 0 from 1 |
| 1m2f – 1m4f | 1,188 | 134 | 11.3% | 0 | 0 from 1 |
| 1m5f – 2m | 1,394 | 176 | 12.6% | +1.3 | — |
| 2m1f – 2m4f | 961 | 96 | 10% | −1.3 | — |
| 2m5f – 3m | 556 | 53 | 9.5% | −1.8 | — |
| Over 3m | 143 | 18 | 12.6% | +1.3 | — |
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
9 siblings in the archive, 6 winners — best of them Main Aim (GB) (6 wins).
The wins came over 6f–1m4f; the highest grade won is Group 3 (Main Aim (GB)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Main Aim (GB) | 20 | 6 | 6f–7f | Group 3 |
| Verdant (GB) | 11 | 4 | 7f–1m4f | Class 2 |
| Aldeburgh (GB) | 35 | 4 | 1m2f–1m4f | Class 4 |
| Weightless (GB) | 21 | 3 | 1m1½f–1m2f | Group 3 |
| Home Affairs (GB) | 7 | 2 | 1m | Listed |
| Shingle (GB) | 12 | 2 | 6f | Class 5 |
| Highland Cradle (GB) | 4 | 0 | — | — |
| Simulate (GB) | 1 | 0 | — | — |
| Militate (GB) | 2 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good | 2 | 0 | 0% | −2.00 |
| Good to Firm | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 4 | 1 | 0 | 0% | −1.00 |
| Class 5 | 1 | 0 | 0% | −1.00 |
| Class 2 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Chester | 1 | 0 | 0% | −1.00 |
| Sandown | 1 | 0 | 0% | −1.00 |
| Goodwood | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m2f – 1m4f | 1 | 0 | 0% | −1.00 |
| 1m – 1m1f | 1 | 0 | 0% | −1.00 |
| 6f – 7f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Neil Callan | 1 | 0 | 0% | −1.00 |
| Ryan Moore | 1 | 0 | 0% | −1.00 |
| Richard Hughes | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2007 | 2 | 0 | 0% | −2.00 |
| 2006 | 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 | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|
| 29 Sep 07+29d | Chester | Autumn Maiden Fillies' Stakes | 3/12 | 2½ | 8-12 | 59C | Neil Callan | 15/8F |
| 31 Aug 07+393d | Sandown | Paddock Maiden Fillies' Stakes | 5/14 | hd | 9-0 | 58C | Ryan Moore | 8/1 |
| 03 Aug 06 | Goodwood | European Breeders Fund New Ham Maiden Fillies' Stakes | 10/15 | 6 | 9-0 | 58C | Richard Hughes | 10/1 |
Quick answers
- How many races has Change Course (GB) won?
- Change Course (GB) has yet to win, from 3 archived starts between 2006 and 2007. Placed 1 time in total (33.3% of starts).
- Who trained Change Course (GB)?
- Change Course (GB) was trained by Sir Michael Stoute on the most recent run on record, at Chester on 29 September 2007.
- Who is Change Course (GB)'s sire?
- Change Course (GB) is by Sadler's Wells (USA) out of Orford Ness (GB), whose sire is Selkirk.
- What is Change Course (GB)'s sire's record?
- Sadler's Wells (USA)'s progeny in our archive have won 11.3% of 4,636 runs since Jan 2008 (370 horses), Flat and jumps together. Strongest over 6f – 7f (all codes): 18.7% from 107.
- Who are Change Course (GB)'s siblings?
- Out of Orford Ness (GB), Change Course (GB) has 9 other produce in our archive, 6 of them winners. Most wins: Main Aim (GB) (6). Highest grade won: Group 3 (Main Aim (GB)). The wins came over 6f–1m4f. As at Oct 2026.
- Has Change Course (GB) produced winners?
- As a dam, Change Course (GB) has 7 produce in our archive, 4 of them winners. Most wins: Attest (GB) (4). Highest grade won: Class 3 (Attest (GB)). The wins came over 1m1f–2m2½f. As at Oct 2026.