Mrs Ros Marriott
Owner record & statistics — 2025-05-12 to 2026-05-18, from a decade of UK & Irish racing data.
-65.0%
Level-stake ROI (SP)
Over this period Mrs Ros Marriott has won 2 of 30 races (a 6.7% strike rate, an actual/expected ratio of 0.52 versus the market). Below is the full breakdown by course, going and recent form.
Record by going
Most successful horses
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Recent runs
| Date | Course | Horse | Finish | SP |
|---|
| 2026-05-18 | Redcar | Mariner (IRE) | 8 | 8.0 |
| 2026-05-15 | York | Spirit Genie (IRE) | 7 | 41.0 |
| 2026-04-25 | Doncaster | Mariner (IRE) | 2 | 13.0 |
| 2026-04-10 | Thirsk | Moonstone Boy (IRE) | 8 | 10.0 |
| 2026-04-10 | Thirsk | Mariner (IRE) | 7 | 19.0 |
| 2026-03-20 | Wolverhampton (AW) | Mariner (IRE) | 8 | 23.0 |
| 2026-03-05 | Newcastle (AW) | Moonstone Boy (IRE) | 7 | 7.5 |
| 2026-02-16 | Wolverhampton (AW) | Moonstone Boy (IRE) | 7 | 9.0 |
| 2026-01-17 | Southwell (AW) | Moonstone Boy (IRE) | 4 | 7.0 |
| 2025-10-18 | Wolverhampton (AW) | Probe (GB) | 7 | 10.0 |
| 2025-10-16 | Carlisle | Matchless (IRE) | 4 | 15.0 |
| 2025-09-26 | Worcester | Matchless (IRE) | 4 | 11.0 |
| 2025-09-20 | Chester | Spirit Genie (IRE) | 3 | 3.8 |
| 2025-09-20 | Chester | Probe (GB) | 7 | 8.0 |
| 2025-09-13 | Chester | Probe (GB) | 7 | 15.0 |
| 2025-09-12 | Chester | Spirit Genie (IRE) | 4 | 6.5 |
| 2025-09-05 | Ascot | Spirit Genie (IRE) | 4 | 12.0 |
| 2025-09-05 | Bangor-on-Dee | Matchless (IRE) | 5 | 6.5 |
| 2025-08-03 | Chester | Probe (GB) | 3 | 11.0 |
| 2025-08-03 | Chester | Spirit Genie (IRE) | 4 | 6.5 |
Data: official UK & Irish results, 2025-05-12–2026-05-18. Strike rate and ROI are historical and not a guarantee of future results. 18+ · BeGambleAware.