| Score | +/- | Tävling | År | Tour | Bana | Par | Lista |
| 63 | -9 | Wills Indian Open | 1999 | Asian Tour | Royal Calcutta | 72 | Lista |
| 65 | -7 | Victorian Open Championship | 2001 | PGA Tour of Australasia | Cranbourne | 72 | Lista |
| 66 | -6 | Volvo China Open | 1999 | Asian Tour | Shanghai Silport | 72 | Lista |
| 66 | -6 | Southern Farm Bureau Classic | 2003 | PGA Tour | Annandale | 72 | Lista |
| 64 | -6 | Holden Australian Open Championship | 2002 | PGA Tour of Australasia | Victoria | 70 | Lista |
| 66 | -6 | Chitimacha Louisiana Open | 2003 | Korn Ferry Tour | LeTriomphe | 72 | Lista |
| 66 | -6 | Lexus International | 1999 | Asian Tour | Windmill Park | 72 | Lista |
| 66 | -6 | Buick Invitational | 2003 | PGA Tour | Torrey Pines | 72 | Lista |
| 68 | -5 | Greg Norman Holden International | 2000 | DP World Tour | The Lakes | 73 | Lista |
| 66 | -5 | Holden Australian Open Championship | 2001 | PGA Tour of Australasia | The Grand | 71 | Lista |
| 67 | -5 | Sportsbet Australian Masters | 2008 | DP World Tour | Huntingdale GC | 72 | Lista |
| 67 | -5 | Australian PGA Championship | 2003 | PGA Tour of Australasia | Hyatt Coolum | 72 | Lista |
| 67 | -5 | Canon Challenge | 2000 | PGA Tour of Australasia | Castle Hill | 72 | Lista |
| 67 | -5 | Canon Challenge | 2000 | PGA Tour of Australasia | Castle Hill | 72 | Lista |
| 67 | -5 | Victorian Open Championship | 2001 | PGA Tour of Australasia | Cranbourne | 72 | Lista |
| 67 | -5 | Heineken Classic | 2001 | DP World Tour | The Vines Resort | 72 | Lista |
| 67 | -5 | 84 Lumber Classic of Pennsylvania | 2003 | PGA Tour | Nemacolin Woodlands | 72 | Lista |
| 67 | -5 | Canon Challenge | 1998 | PGA Tour of Australasia | Terrey Hills | 72 | Lista |
| 67 | -5 | Chrysler Classic of Greensboro | 2003 | PGA Tour | Forest Oaks | 72 | Lista |
| 67 | -5 | Ford Championship at Doral | 2003 | PGA Tour | Doral | 72 | Lista |
| 67 | -5 | BellSouth Classic | 2003 | PGA Tour | TPC of Sugarlof | 72 | Lista |
| 67 | -5 | Las Vegas Invitational | 2003 | PGA Tour | TPC Summerlin | 72 | Lista |
| 67 | -5 | Australian PGA Championship | 2003 | PGA Tour of Australasia | Hyatt Coolum | 72 | Lista |