Over this period Mr David OBrien has won 2 of 23 races (a 8.7% strike rate, an actual/expected ratio of 1.5 versus the market). Full breakdown by course, going and recent form below.
Optima's AI scores all UK & Irish racing daily and sends a verified pick to your Telegram at 11am — logged before the off, settled from official data. Free pick every day, no card needed.
Get today's free pick on Telegram →| Going | Runs | Wins | SR |
|---|---|---|---|
| Good | 13 | 2 | 15.4% |
Optima Racing scores every UK & Irish runner each morning — model-ranked, verified, in your Telegram by 11am.
Free daily pick on Telegram — no card → See today's full tips →| Horse | Runs | Wins | SR |
|---|---|---|---|
| Numbercruncher (IRE) | 10 | 2 | 20.0% |
| Date | Course | Horse | Finish | SP |
|---|---|---|---|---|
| 2024-05-31 | Stratford | Rewritetherules (IRE) | 9 | 101.0 |
| 2024-05-03 | Cheltenham | Rewritetherules (IRE) | 99 | 101.0 |
| 2024-02-20 | Taunton | Rewritetherules (IRE) | 99 | 151.0 |
| 2024-01-22 | Warwick | Rewritetherules (IRE) | 99 | 81.0 |
| 2023-06-02 | Stratford | Rewritetherules (IRE) | 3 | 21.0 |
| 2023-05-05 | Cheltenham | Rewritetherules (IRE) | 99 | 23.0 |
| 2023-04-13 | Aintree | Rewritetherules (IRE) | 99 | 201.0 |
| 2023-03-23 | Ludlow | Rewritetherules (IRE) | 99 | 34.0 |
| 2023-03-01 | Wincanton | Rewritetherules (IRE) | 4 | 41.0 |
| 2023-02-18 | Haydock | Rewritetherules (IRE) | 99 | 29.0 |
| 2022-04-29 | Cheltenham | Rewritetherules (IRE) | 3 | 4.5 |
| 2022-04-13 | Kempton | Rewritetherules (IRE) | 2 | 12.0 |
| 2022-03-18 | Cheltenham | Rewritetherules (IRE) | 99 | 151.0 |
| 2021-06-02 | Cartmel | Numbercruncher (IRE) | 4 | 67.0 |
| 2019-03-21 | Ludlow | Numbercruncher (IRE) | 4 | 21.0 |
| 2019-03-08 | Leicester | Numbercruncher (IRE) | 3 | 26.0 |
| 2018-06-08 | Stratford | Numbercruncher (IRE) | 99 | 5.0 |
| 2018-05-17 | Fontwell | Numbercruncher (IRE) | 1 | 4.5 |
| 2018-05-04 | Cheltenham | Numbercruncher (IRE) | 7 | 41.0 |
| 2018-04-09 | Ludlow | Numbercruncher (IRE) | 99 | 26.0 |
Data: official UK & Irish results, 2017-06-09–2024-05-31. Strike rate and ROI are historical and not a guarantee of future results. 18+ · BeGambleAware.