| Score | +/- | Tävling | År | Tour | Bana | Par | Lista |
| 65 | -7 | Victorian Open | 1998 | PGA Tour of Australasia | Victoria | 72 | Lista |
| 66 | -7 | ANZ Players Championship | 1999 | PGA Tour of Australasia | Royal Queensland | 73 | Lista |
| 66 | -6 | Canon Challenge | 2000 | PGA Tour of Australasia | Castle Hill | 72 | Lista |
| 66 | -5 | ANZ Tour Championship | 1998 | PGA Tour of Australasia | Royal Canberra | 71 | Lista |
| 67 | -5 | Victorian Open | 1998 | PGA Tour of Australasia | Victoria | 72 | Lista |
| 69 | -4 | Nescafé Cup | 1989 | Telia Tour Herrar | Söderåsen | 73 | Lista |
| 68 | -4 | Johnnie Walker Classic | 1998 | DP World Tour | Blue Canyon | 72 | Lista |
| 69 | -4 | ANZ Players Championship | 1999 | PGA Tour of Australasia | Royal Queensland | 73 | Lista |
| 68 | -4 | Australian PGA Championship | 2001 | PGA Tour of Australasia | Royal Queensland | 72 | Lista |
| 68 | -4 | Ramlösa Open | 1989 | Telia Tour Herrar | Rya | 72 | Lista |
| 68 | -4 | Viking Open | 1990 | Challenge Tour - Skandinavien | Kungälv-Kode | 72 | Lista |
| 68 | -4 | Australian PGA Championship | 2002 | PGA Tour of Australasia | Hyatt Coolum | 72 | Lista |
| 68 | -4 | Ericsson Masters | 2001 | PGA Tour of Australasia | Huntingdale | 72 | Lista |
| 68 | -4 | Victorian Open | 1998 | PGA Tour of Australasia | Victoria | 72 | Lista |
| 68 | -4 | Holden Clearwater Classic | 2002 | Korn Ferry Tour | Clearwater Resort | 72 | Lista |