Theory (GB)
Theory (GB) is yet to win from 6 starts, though has placed twice. Best effort: 3rd of 10 at Salisbury (Jun 2008).
- 0–6Wins / Runs
- 0%Strike rate
- 2 (33.3%)Placed
- −6.00£1 level staken=6 at SP
- 0.00Fair A/E n=6 · 0.00 incl. margin
- 73Highest OR
- 22dAvg 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 Sep 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 11.8% of 17,986 runs since Jan 2008 (1,508 horses).
Strongest on firm going: 17.3% from 150. Weakest on heavy going: 8.5% from 481. Weakest over 1m5f – 2m (all codes): 7.1% from 790.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 150 | 26 | 17.3% | +5.5 | — |
| Good to Firm | 3,275 | 437 | 13.3% | +1.5 | 0 from 2 |
| Good | 3,828 | 427 | 11.2% | −0.6 | 0 from 2 |
| Good to Soft | 1,822 | 202 | 11.1% | −0.7 | — |
| Soft | 1,778 | 163 | 9.2% | −2.6 | 0 from 1 |
| Heavy | 481 | 41 | 8.5% | −3.3 | — |
| Standard (AW) | 6,650 | 819 | 12.3% | +0.5 | 0 from 1 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 2,101 | 294 | 14% | +2.2 | — |
| 6f – 7f | 7,711 | 931 | 12.1% | +0.3 | 0 from 6 |
| 1m – 1m1f | 4,378 | 520 | 11.9% | +0.1 | — |
| 1m2f – 1m4f | 2,667 | 282 | 10.6% | −1.2 | — |
| 1m5f – 2m | 790 | 56 | 7.1% | −4.7 | — |
| 2m1f – 2m4f | 272 | 30 | 11% | −0.8 | — |
| 2m5f – 3m | 63 | 3 | 4.8% | −7 | — |
| Over 3m | 4 | 0 | 0% | −11.8 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 14 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
9 siblings in the archive, 7 winners — best of them Stronghold (GB) (5 wins).
The wins came over 7f–1m2½f; the highest grade won is Group 3 (Stronghold (GB)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Stronghold (GB) | 15 | 5 | 7f–1m | Group 3 |
| Convey (GB) | 19 | 4 | 7f–1m2f | Group 3 |
| Hanseatic (GB) | 29 | 3 | 1m–1m2½f | Class 4 |
| Take The Hint (GB) | 7 | 2 | 1m–1m2f | Listed |
| Imply (GB) | 27 | 2 | 1m–1m½f | Class 6 |
| Clique (GB) | 2 | 1 | 7f | — |
| Indication (GB) | 5 | 1 | 1m1½f | Class 5 |
| Choose (GB) | 2 | 0 | — | — |
| By Implication (GB) | 9 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good | 2 | 0 | 0% | −2.00 |
| Good to Firm | 2 | 0 | 0% | −2.00 |
| Standard (AW) | 1 | 0 | 0% | −1.00 |
| Soft | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 5 | 5 | 0 | 0% | −5.00 |
| Class 4 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Chelmsford (AW) | 1 | 0 | 0% | −1.00 |
| Thirsk | 1 | 0 | 0% | −1.00 |
| Newbury | 1 | 0 | 0% | −1.00 |
| Salisbury | 1 | 0 | 0% | −1.00 |
| Goodwood | 1 | 0 | 0% | −1.00 |
| Lingfield | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Jimmy Fortune | 2 | 0 | 0% | −2.00 |
| Robert Havlin | 1 | 0 | 0% | −1.00 |
| David Kinsella | 1 | 0 | 0% | −1.00 |
| Steve Drowne | 1 | 0 | 0% | −1.00 |
| Darryll Holland | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Blinkers | 3 | 0 | 0% | −3.00 |
| None | 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 |
|---|---|---|---|---|---|---|---|---|---|
| 27 Aug 08+25d | Chelmsford (AW) | Roding Maiden Fillies' Stakes | PU/8 | — | 9-0 | 69 | — | Robert Havlin | 3/1 |
| 02 Aug 08+22d | Thirsk | Weatherbys Bloodstock Insurance Maiden Fillies' Stakes | 4/11 | ½ | 9-0 | 69 | 69A | David Kinsella | 5/2 |
| 11 Jul 08+31d | Newbury | Axminster Carpets Fillies' Handicap | 4/11 | 1 | 9-5 | 73 | 82A | Jimmy Fortune | 5/1 |
| 10 Jun 08+20d | Salisbury | Racing UK Maiden Stakes (Div 2) | 3/10 | 3½ | 8-12 | 73 | 76A | Jimmy Fortune | 11/4J |
| 21 May 08+12d | Goodwood | Evertonians Remember Alan Ball Maiden Fillies' Stakes | 3/8 | 1½ | 9-0 | 69 | 75A | Steve Drowne | 9/4 |
| 09 May 08 | Lingfield | Weatherbys Bloodstock Insurance Maiden Stakes | 6/17 | 1¼ | 8-12 | 69 | 72A | Darryll Holland | 14/1 |
Quick answers
- How many races has Theory (GB) won?
- Theory (GB) has yet to win, from 6 archived starts in 2008. Placed 2 times in total (33.3% of starts).
- Who trained Theory (GB)?
- Theory (GB) was trained by John Gosden on the most recent run on record, at Chelmsford (AW) on 27 August 2008.
- Who is Theory (GB)'s sire?
- Theory (GB) is by Oasis Dream (GB) out of Insinuate (USA), whose sire is Mr Prospector.
- What is Theory (GB)'s official rating?
- The most recent official rating on record is 69, from the run on 27 August 2008. The highest on record is 73.
- What is Theory (GB)'s sire's record?
- Oasis Dream (GB)'s progeny in our archive have won 11.8% of 17,986 runs since Jan 2008 (1,508 horses), Flat and jumps together. Strongest on firm going: 17.3% from 150. Weakest on heavy going: 8.5% from 481. Weakest over 1m5f – 2m (all codes): 7.1% from 790.
- Who are Theory (GB)'s siblings?
- Out of Insinuate (USA), Theory (GB) has 9 other produce in our archive, 7 of them winners. Most wins: Stronghold (GB) (5). Highest grade won: Group 3 (Stronghold (GB)). The wins came over 7f–1m2½f. As at Oct 2026.