Over this period Donnacha OBrien has won 395 of 1951 races (a 20.2% strike rate, an actual/expected ratio of 0.91 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 →| Course | Runs | Wins | SR |
|---|---|---|---|
| Dundalk (AW) | 376 | 76 | 20.2% |
| Curragh | 304 | 56 | 18.4% |
| Leopardstown | 196 | 40 | 20.4% |
| Naas | 149 | 38 | 25.5% |
| Gowran Park | 116 | 25 | 21.6% |
| Navan | 113 | 19 | 16.8% |
| Galway | 92 | 22 | 23.9% |
| Cork | 80 | 12 | 15.0% |
| Ascot | 64 | 2 | 3.1% |
| Tipperary | 64 | 19 | 29.7% |
| Killarney | 54 | 9 | 16.7% |
| Roscommon | 54 | 10 | 18.5% |
| Fairyhouse | 50 | 10 | 20.0% |
| Limerick | 45 | 11 | 24.4% |
| Newmarket | 31 | 6 | 19.4% |
| Going | Runs | Wins | SR |
|---|---|---|---|
| Good | 603 | 134 | 22.2% |
| Soft | 432 | 70 | 16.2% |
| Standard | 381 | 79 | 20.7% |
| Firm | 358 | 72 | 20.1% |
| Heavy | 177 | 40 | 22.6% |
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 |
|---|---|---|---|
| Magical (IRE) | 3 | 3 | 100.0% |
| Magna Grecia (IRE) | 4 | 2 | 50.0% |
| Saxon Warrior (JPN) | 2 | 2 | 100.0% |
| Forever Together (IRE) | 3 | 1 | 33.3% |
| Kew Gardens (IRE) | 4 | 2 | 50.0% |
| Fairyland (IRE) | 2 | 1 | 50.0% |
| Ten Sovereigns (IRE) | 3 | 3 | 100.0% |
| Mohawk (IRE) | 6 | 3 | 50.0% |
| Sir Dragonet (IRE) | 2 | 1 | 50.0% |
| Seahenge (USA) | 5 | 2 | 40.0% |
| Alligator Alley (GB) | 5 | 2 | 40.0% |
| Fleeting (IRE) | 3 | 1 | 33.3% |
| Date | Course | Horse | Finish | SP |
|---|---|---|---|---|
| 2019-11-03 | Naas | Gentile Bellini (GB) | 5 | 2.9 |
| 2019-11-03 | Naas | Perfect Tapatino (FR) | 4 | 7.5 |
| 2019-11-03 | Naas | Fame And Acclaim (IRE) | 8 | 5.0 |
| 2019-11-03 | Naas | Stratum (GB) | 10 | 8.0 |
| 2019-11-03 | Naas | Love Locket (IRE) | 2 | 3.0 |
| 2019-11-03 | Naas | Nobel Prize (IRE) | 1 | 2.5 |
| 2019-11-02 | Newmarket | Peaceful (IRE) | 2 | 4.0 |
| 2019-11-02 | Newmarket | Grenadine (IRE) | 6 | 7.0 |
| 2019-11-02 | Chelmsford (AW) | Battle of Liege (USA) | 1 | 5.5 |
| 2019-11-02 | Chelmsford (AW) | Persia (IRE) | 1 | 1.4 |
| 2019-11-02 | Chelmsford (AW) | Western Australia (IRE) | 8 | 7.0 |
| 2019-11-02 | Newmarket | San Pedro (IRE) | 10 | 3.8 |
| 2019-11-01 | Newcastle (AW) | Mogul (GB) | 4 | 4.5 |
| 2019-10-30 | Dundalk (AW) | Equitant (GB) | 7 | 7.0 |
| 2019-10-30 | Dundalk (AW) | Munaajaat (IRE) | 3 | 7.5 |
| 2019-10-30 | Dundalk (AW) | Yale (USA) | 1 | 1.3 |
| 2019-10-30 | Dundalk (AW) | Vatican City (IRE) | 1 | 1.5 |
| 2019-10-30 | Dundalk (AW) | Beckwith Place (IRE) | 12 | 13.0 |
| 2019-10-28 | Galway | Ozone (IRE) | 1 | 6.0 |
| 2019-10-28 | Galway | Grace To Grace (IRE) | 1 | 5.0 |
Data: official UK & Irish results, 2015-01-02–2019-11-03. Strike rate and ROI are historical and not a guarantee of future results. 18+ · BeGambleAware.