| WST Classic 2023 | 2023/03/16 14:00 | Joe O'Connor v O´Neill, Jamie | 4-1 |
| Welsh Open Qualifiers 2023 | 2023/02/13 20:50 | Mark Selby v O´Neill, Jamie | 4-2 |
| Snooker Shoot-Out 2023 | 2023/01/27 21:10 | O´Neill, Jamie v Gould, Martin | 0-1 |
| Snooker Shoot-Out 2023 | 2023/01/25 13:30 | O´Neill, Jamie v Ryan Thomerson | 1-0 |
| Six Red World Quals 2023 | 2023/01/08 15:00 | O´Neill, Jamie v Cao Yupeng | 1-5 |
| Six Red World Quals 2023 | 2023/01/07 15:00 | O´Neill, Jamie v Martin Taylor | 5-4 |
| German Masters Qualifiers 2023 | 2022/11/21 14:30 | Anthony McGill v O´Neill, Jamie | 5-1 |
| UK Championship Qualifiers 2022 | 2022/11/06 09:30 | O´Neill, Jamie v Andres Petrov | 5-6 |