Tournament Record - Laurie Mahaffey In Papua New Guinea Amateur Championship
| Played | Winner | Final | Semi-final | Quarter-final | Last 16 | Last 32 | Prize Money | Centuries |
|---|---|---|---|---|---|---|---|---|
| 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Tournament | Finish | Prize Money (GBP) |
|---|---|---|
 1978 Papua New Guinea Amateur Championship |
Quarter-final | 0 |
| 1977 Papua New Guinea Amateur Championship |
Winner | 0 |
| 1975 Papua New Guinea Amateur Championship |
Final | 0 |
| 1974 Papua New Guinea Amateur Championship |
Winner | 0 |
| 1970 Papua New Guinea Amateur Championship |
Semi-final | 0 |