Season 1997 - 1998
| Score | Opponent | Competition | Round | |
| Fergal O'Brien | 4 v 5 | Paul Wykes | German Open | Q 3 |
| Fergal O'Brien | 2 v 5 | Paul Wykes | Grand Prix | Q 2 |
| Fergal O'Brien | 5 v 2 | Troy Shaw | B & H Championship | Q 5 |
| Fergal O'Brien | 5 v 4 | Dylan Leary | B & H Championship | Q 6 |
| Fergal O'Brien | 5 v 4 | Craig MacGillivray | B & H Championship | R 1 |
| Fergal O'Brien | 5 v 1 | Patrick Wallace | B & H Championship | R 2 |
| Fergal O'Brien | 4 v 5 | Rod Lawler | B & H Championship | QF |
| Fergal O'Brien | 2 v 9 | Bradley Jones | Liverpool Victoria UK Championship | Q 2 |
| Fergal O'Brien | 5 v 4 | Wayne Jones | Regal Welsh Open | Q 2 |
| Fergal O'Brien | 5 v 3 | Steve Judd | Regal Welsh Open | R 1 |
| Fergal O'Brien | 3 v 5 | Peter Ebdon | Regal Welsh Open | R 2 |
| Fergal O'Brien | 5 v 2 | Peter McCullagh | Regal Scottish Open | Q 2 |
| Fergal O'Brien | 5 v 3 | Joe Perry | Regal Scottish Open | R 1 |
| Fergal O'Brien | 5 v 3 | Peter Ebdon | Regal Scottish Open | R 2 |
| Fergal O'Brien | 5 v 4 | Ken Doherty | Regal Scottish Open | QF |
| Fergal O'Brien | 2 v 6 | John Higgins | Regal Scottish Open | SF |
| Fergal O'Brien | 5 v 3 | John Higgins | Thailand Masters | R 1 |
| Fergal O'Brien | 0 v 5 | Anthony Hamilton | Thailand Masters | R 2 |
| Fergal O'Brien | 10 v 7 | Joe Perry | Embassy World Championships | Q 15 |
| Fergal O'Brien | 10 v 9 | James Wattana | Embassy World Championships | R 1 |
| Fergal O'Brien | 5 v 13 | Peter Ebdon | Embassy World Championships | R 2 |
| Fergal O'Brien | 6 v 2 | Peter Ebdon | Irish Masters | R 1 |
| Fergal O'Brien | 1 v 6 | Ken Doherty | Irish Masters | QF |
| Fergal O'Brien | 3 v 5 | Gary Ponting | British Open | Q 2 |