Over this period David W Armstrong has won 119 of 885 races (a 13.4% strike rate, an actual/expected ratio of 0.9 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 |
|---|---|---|---|
| Redcar | 71 | 7 | 9.9% |
| Newcastle (AW) | 69 | 8 | 11.6% |
| Doncaster | 62 | 9 | 14.5% |
| Haydock | 54 | 8 | 14.8% |
| York | 53 | 6 | 11.3% |
| Pontefract | 48 | 10 | 20.8% |
| Thirsk | 46 | 3 | 6.5% |
| Wolverhampton (AW) | 41 | 5 | 12.2% |
| Southwell (AW) | 39 | 7 | 17.9% |
| Ayr | 38 | 5 | 13.2% |
| Hamilton | 37 | 9 | 24.3% |
| Ripon | 34 | 2 | 5.9% |
| Nottingham | 33 | 5 | 15.2% |
| Carlisle | 33 | 1 | 3.0% |
| Beverley | 32 | 4 | 12.5% |
| Going | Runs | Wins | SR |
|---|---|---|---|
| Good | 205 | 33 | 16.1% |
| Good to firm | 179 | 23 | 12.8% |
| Good to soft | 135 | 16 | 11.9% |
| Soft | 128 | 19 | 14.8% |
| Standard | 124 | 18 | 14.5% |
| Standard to slow | 31 | 1 | 3.2% |
| Heavy | 29 | 3 | 10.3% |
| Standard | 19 | 2 | 10.5% |
| Firm | 13 | 1 | 7.7% |
| Soft | 11 | 2 | 18.2% |
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 |
|---|---|---|---|
| Mabs Cross (GB) | 20 | 7 | 35.0% |
| Coppull (GB) | 8 | 3 | 37.5% |
| Lathom (GB) | 39 | 4 | 10.3% |
| Blackrod (GB) | 15 | 4 | 26.7% |
| Holmeswood (GB) | 30 | 5 | 16.7% |
| Birchwood (IRE) | 2 | 2 | 100.0% |
| Ainsdale (GB) | 22 | 4 | 18.2% |
| Pendleton (GB) | 20 | 3 | 15.0% |
| Lowton (GB) | 12 | 4 | 33.3% |
| Dalton (GB) | 23 | 4 | 17.4% |
| Bickerstaffe (GB) | 12 | 4 | 33.3% |
| Shepherds Way (IRE) | 11 | 3 | 27.3% |
| Date | Course | Horse | Finish | SP |
|---|---|---|---|---|
| 2026-07-11 | Newmarket | Coppull (GB) | 4 | 29.0 |
| 2026-07-09 | Newbury | Ennerdale Water (GB) | 7 | 13.0 |
| 2026-07-03 | Chepstow | Aspull (GB) | 6 | 12.0 |
| 2026-06-26 | Yarmouth | Birkacre Brow (GB) | 13 | 41.0 |
| 2026-06-23 | Beverley | Turton (GB) | 5 | 11.0 |
| 2026-06-19 | Ascot | Coppull (GB) | 8 | 10.0 |
| 2026-06-06 | Lingfield | Turton (GB) | 9 | 51.0 |
| 2026-05-31 | Nottingham | Turton (GB) | 6 | 51.0 |
| 2026-05-26 | Bath | Ennerdale Water (GB) | 9 | 10.0 |
| 2026-05-25 | Redcar | Birkacre Brow (GB) | 4 | 10.0 |
| 2026-05-23 | Salisbury | Aspull (GB) | 10 | 8.5 |
| 2026-05-01 | Ascot | Coppull (GB) | 1 | 4.5 |
| 2026-04-23 | Southwell (AW) | Turton (GB) | 8 | 15.0 |
| 2026-02-09 | Wolverhampton (AW) | Horwich (GB) | 3 | 5.0 |
| 2026-01-27 | Wolverhampton (AW) | Horwich (GB) | 1 | 2.6 |
| 2026-01-16 | Newcastle (AW) | Bassenthwaite (GB) | 10 | 15.0 |
| 2025-12-15 | Wolverhampton (AW) | Horwich (GB) | 1 | 6.0 |
| 2025-11-03 | Wolverhampton (AW) | Bassenthwaite (GB) | 1 | 2.8 |
| 2025-10-23 | Nottingham | Ryefield (GB) | 9 | 41.0 |
| 2025-10-09 | Newcastle (AW) | Preston Road (GB) | 7 | 21.0 |
Data: official UK & Irish results, 2015-01-26–2026-07-11. Strike rate and ROI are historical and not a guarantee of future results. 18+ · BeGambleAware.