Tournament Record - Derek Mienie In Professional Play-offs
| Played | Winner | Final | Semi-final | Quarter-final | Last 16 | Last 32 | Prize Money | Centuries |
|---|---|---|---|---|---|---|---|---|
| 2 | 2 | 0 | 0 | 4 | 0 | 0 | 0 | 0 |
| Tournament | Finish | Prize Money (GBP) |
|---|---|---|
 1989 Professional Play-offs |
Round 3 | 0 |
| 1988 Professional Play-offs |
Round 1 | 0 |