The highlight of his career so far came at Doncaster on 23 October 2021 — a win in one of the top races in Britain. Landing a Class 1 on your watch at any stage is a significant achievement; doing it in your debut year as a trainer borders on remarkable. Doncaster is one of racing's great venues, with a history and atmosphere that separates it from a routine afternoon at the track. That result announced Dascombe as someone to take seriously, not just a name filling out a racecard.
On a day-to-day level, one of his most interesting calling cards is what he does at Lingfield Park. Four winners from just 9 runners there amounts to nearly 1 in every 2 horses he sends — an extraordinary conversion rate that suggests he either knows exactly which horses suit the track or times his runs there with unusual precision. Most trainers would be thrilled with 1 in 4. Getting close to 1 in 2 at any course is the kind of statistic that makes other professionals stop and take note.
His most reliable weapon in the saddle is Pierre-Louis Jamin, who has partnered his horses to 12 wins from 100 rides together — the same 1-in-9 rate as the yard's overall numbers, which tells you this is a partnership built on genuine understanding rather than coincidence. He also performs noticeably well when conditions are normal underfoot — 6 wins from 34 races on standard ground, winning at 18%, or roughly 1 in every 6, compared to his overall average. That suggests his horses are prepared to show their best when the track isn't throwing up any surprises, which in turn suggests a yard that does the basics very well.
| Course | Races | Wins | Win rate |
|---|---|---|---|
| Haydock Park | 14 | 1 | 7.1% |
| Newbury | 14 | 1 | 7.1% |
| Chester | 14 | 0 | 0% |
| Windsor | 13 | 3 | 23.1% |
| Southwell | 13 | 2 | 15.4% |
| Wolverhampton | 13 | 0 | 0% |
| Kempton Park | 10 | 1 | 10% |
| Lingfield Park | 9 | 4 | 44.4% |
| Newmarket | 8 | 0 | 0% |
| Doncaster | 8 | 0 | 0% |
| Leicester | 7 | 1 | 14.3% |
| Sandown Park | 7 | 0 | 0% |
| Ascot | 6 | 0 | 0% |
| Chepstow | 5 | 1 | 20% |
| Nottingham | 5 | 0 | 0% |
| Thirsk | 4 | 2 | 50% |
| Salisbury | 4 | 1 | 25% |
| Bath | 4 | 0 | 0% |
| Epsom Downs | 4 | 0 | 0% |
| Great Yarmouth | 3 | 1 | 33.3% |
| York | 3 | 0 | 0% |
| Brighton | 2 | 1 | 50% |
| Carlisle | 2 | 1 | 50% |
| Ripon | 2 | 1 | 50% |
| Beverley | 2 | 0 | 0% |
| Hamilton Park | 1 | 1 | 100% |
| Ludlow | 1 | 0 | 0% |
| Catterick Bridge | 1 | 0 | 0% |
| Stratford-on-Avon | 1 | 0 | 0% |
| chelmsford | 1 | 0 | 0% |
| Kelso | 1 | 0 | 0% |
| Goodwood | 1 | 0 | 0% |
| Ffos Las | 1 | 0 | 0% |
| Musselburgh | 1 | 0 | 0% |
| Newcastle | 1 | 0 | 0% |
| Pontefract | 1 | 0 | 0% |
| Fontwell Park | 1 | 0 | 0% |
| Huntingdon | 1 | 0 | 0% |
| Cheltenham | 1 | 0 | 0% |