1990 Australian Amateur Championship - Finishes
| Finish | Name | Matches won | Frames won | Centuries | Points | Prize money |
|---|---|---|---|---|---|---|
| Winner |  Craig Duffy |
5 | 30 (65.22%) of 46 | 1 | 0 | 0 |
| Final | Nick Vasic |
3 | 24 (58.54%) of 41 | 1 | 0 | 0 |
| Semi-final | Mick Girdler |
2 | 13 (59.09%) of 22 | 0 | 0 | 0 |
| Semi-final | Gary Cullen |
2 | 11 (44%) of 25 | 0 | 0 | 0 |
| Quarter-final | Paul Balzer |
1 | 9 (50%) of 18 | 0 | 0 | 0 |
| Quarter-final | Barry Saxon |
1 | 5 (45.45%) of 11 | 0 | 0 | 0 |
| Quarter-final | David Collins |
1 | 5 (38.46%) of 13 | 0 | 0 | 0 |
| Quarter-final | Graham Clarkson |
0 | 2 (28.57%) of 7 | 0 | 0 | 0 |
| Last 16 | Stuart Duncan |
0 | 4 (44.44%) of 9 | 0 | 0 | 0 |
| Last 16 | Vinh Thanh Tran |
0 | 4 (44.44%) of 9 | 0 | 0 | 0 |
| Last 16 | Roger Farebrother |
0 | 3 (37.5%) of 8 | 0 | 0 | 0 |
| Last 16 | Stan Gorski |
0 | 3 (37.5%) of 8 | 0 | 0 | 0 |
| Last 16 | C Carter |
0 | 2 (28.57%) of 7 | 0 | 0 | 0 |
| Last 16 | Jim Bonner |
0 | 1 (16.67%) of 6 | 0 | 0 | 0 |
| Last 16 | Peter Udycz |
0 | 1 (16.67%) of 6 | 0 | 0 | 0 |
| Group | Steve Mifsud |
1 | 4 (66.67%) of 6 | 0 | 0 | 0 |