Duelling (GB)
Duelling (GB) is 1 from 5, the win coming at Class 5 level. Hasn't won since May 2005. Last raced off a career-high mark of 81.
Progeny in our archive
As a dam, Duelling (GB) has 3 produce in the archive, 2 winners — most wins Dovil's Duel (IRE) (4 wins).
The wins came over 6f–1m2f; the highest grade won is Class 5 (Dovil's Duel (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Dovil's Duel (IRE) | 50 | 4 | 6f–1m2f | Class 5 |
| Slikback Jack (IRE) | 20 | 2 | 6f–1m½f | Class 5 |
| Fast Watch (GB) | 2 | 0 | — | — |
- 1–5Wins / Runs
- 20%Strike rate
- 1 (20%)Placed
- +4.00£1 level staken=5 at SP
- 1.97Fair A/E n=5 · 1.68 incl. margin
- 81Highest OR
- 40dAvg 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 10.3% of 995 runs since Jan 2008 (76 horses).
Strongest on good to soft going: 15.4% from 123. Weakest on soft going: 4.3% from 188. Weakest over 1m – 1m1f (all codes): 6.9% from 160.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 7 | 1 | 14.3% | +4 | — |
| Good to Firm | 175 | 17 | 9.7% | −0.6 | 1 from 3 |
| Good | 252 | 30 | 11.9% | +1.6 | 0 from 1 |
| Good to Soft | 123 | 19 | 15.4% | +5.1 | 0 from 1 |
| Soft | 188 | 8 | 4.3% | −6 | — |
| Heavy | 62 | 6 | 9.7% | −0.6 | — |
| Standard (AW) | 188 | 21 | 11.2% | +0.9 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 17 | 3 | 17.6% | +7.3 | 0 from 1 |
| 6f – 7f | 109 | 13 | 11.9% | +1.6 | 1 from 4 |
| 1m – 1m1f | 160 | 11 | 6.9% | −3.4 | — |
| 1m2f – 1m4f | 278 | 34 | 12.2% | +1.9 | — |
| 1m5f – 2m | 223 | 25 | 11.2% | +0.9 | — |
| 2m1f – 2m4f | 129 | 10 | 7.8% | −2.5 | — |
| 2m5f – 3m | 64 | 6 | 9.4% | −0.9 | — |
| Over 3m | 15 | 0 | 0% | −10.3 | — |
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
2 siblings in the archive, 0 winners.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Super Sleuth (IRE) | 11 | 0 | — | — |
| Aim Higher (GB) | 3 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good to Firm | 3 | 1 | 33% | +6.00 |
| Good to Soft | 1 | 0 | 0% | −1.00 |
| Good | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 4 | 2 | 0 | 0% | −2.00 |
| Class 5 | 2 | 1 | 50% | +7.00 |
| Class 1 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Newbury | 1 | 0 | 0% | −1.00 |
| Leicester | 1 | 0 | 0% | −1.00 |
| Newmarket | 1 | 0 | 0% | −1.00 |
| Lingfield | 1 | 1 | 100% | +8.00 |
| Windsor | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 6f – 7f | 4 | 1 | 25% | +5.00 |
| Under 6f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Robert Havlin | 3 | 1 | 33% | +6.00 |
| Willie Supple | 1 | 0 | 0% | −1.00 |
| Jimmy Fortune | 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 | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|
| 22 Oct 05+33d | Newbury | Sir Gerald Whent Memorial Nursery Handicap | 9/14 | shd | 9-4 | 81 | 71C | Willie Supple | 10/1 |
| 19 Sep 05+86d | Leicester | Freeth Cartwright Fillies' Nursery Handicap | 4/13 | nk | 9-4 | 81 | 81C | Robert Havlin | 8/1 |
| 25 Jun 05+28d | Newmarket | Genesis Green Stud Empress Stakes (Fillies' Listed) | 7/9 | 2 | 8-11 | — | 55C | Jimmy Fortune | 9/2 |
| 28 May 05+12d | Lingfield | E.B.F. Maiden Fillies' Stakes | 1/10 | 8-11 | — | — | Robert Havlin | 8/1 | |
| 16 May 05 | Windsor | E.B.F. Maiden Fillies' Stakes | 7/16 | ¾ | 8-11 | — | 41C | Robert Havlin | 9/1 |
Quick answers
- How many races has Duelling (GB) won?
- Duelling (GB) won 1 of 5 archived starts in 2005, a strike rate of 20%. Placed 1 time in total (20% of starts).
- Who trained Duelling (GB)?
- Duelling (GB) was trained by John Gosden on the most recent run on record, at Newbury on 22 October 2005.
- Who is Duelling (GB)'s sire?
- Duelling (GB) is by Diesis (GB) out of Going Home (USA), whose sire is Forty Niner.
- What going does Duelling (GB) prefer?
- Duelling (GB) has the best record on good to firm going: 1 win from 3 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Duelling (GB)'s official rating?
- The most recent official rating on record is 81, from the run on 22 October 2005. That is also the highest on record.
- What is Duelling (GB)'s sire's record?
- Diesis (GB)'s progeny in our archive have won 10.3% of 995 runs since Jan 2008 (76 horses), Flat and jumps together. Strongest on good to soft going: 15.4% from 123. Weakest on soft going: 4.3% from 188. Weakest over 1m – 1m1f (all codes): 6.9% from 160.
- Who are Duelling (GB)'s siblings?
- Out of Going Home (USA), Duelling (GB) has 2 other produce in our archive, 0 of them winners. As at Oct 2026.
- Has Duelling (GB) produced winners?
- As a dam, Duelling (GB) has 3 produce in our archive, 2 of them winners. Most wins: Dovil's Duel (IRE) (4). Highest grade won: Class 5 (Dovil's Duel (IRE)). The wins came over 6f–1m2f. As at Oct 2026.