Tournament Record - Martin O'Donnell In Welsh Open
| Played | Winner | Final | Semi-final | Quarter-final | Last 16 | Last 32 | Prize Money | Centuries |
|---|---|---|---|---|---|---|---|---|
| 10 | 0 | 2 | 4 | 20 | 14 | 66 | 49,500 | 7 |
| Tournament | Finish | Prize Money (GBP) |
|---|---|---|
 2024 Welsh Open |
Final | 35,000 |
| 2022 Welsh Open |
Last 128 | 0 |
| 2021 Welsh Open |
Last 32 | 4,000 |
| 2020 Welsh Open |
Last 32 | 4,000 |
| 2019 Welsh Open |
Last 32 | 3,500 |
| 2018 Welsh Open |
Last 128 | 0 |
| 2017 Welsh Open |
Last 128 | 0 |
| 2016 Welsh Open |
Last 64 | 2,000 |
| 2014 Welsh Open |
Last 128 | 0 |
| 2013 Welsh Open |
Last 64 | 1,000 |