| Score | +/- | Tävling | År | Tour | Bana | Par | Lista |
| 64 | -8 | Philippine Open | 2005 | Asian Tour | Mt Malarayat | 72 | Lista |
| 65 | -7 | Canon Challenge | 2001 | PGA Tour of Australasia | Castle Hill | 72 | Lista |
| 65 | -6 | Brunei Open | 2007 | Asian Tour | Empire Hotel & Country Club, Bandar Seri Begawan | 71 | Lista |
| 66 | -6 | Victorian Open | 1999 | PGA Tour of Australasia | Victoria | 72 | Lista |
| 66 | -6 | Tour Championship | 1999 | PGA Tour of Australasia | Royal Canberra | 72 | Lista |
| 66 | -6 | Maybank Malaysian Open | 2006 | DP World Tour | Kuala Lumpur | 72 | Lista |
| 65 | -6 | Brunei Open | 2007 | Asian Tour | Empire Hotel & Country Club, Bandar Seri Begawan | 71 | Lista |
| 67 | -5 | Philippine Open | 2005 | Asian Tour | Mt Malarayat | 72 | Lista |
| 68 | -4 | Macau Open | 2003 | Asian Tour | Macau | 72 | Lista |
| 69 | -4 | ANZ Player's Championship | 1998 | PGA Tour of Australasia | Royal Queensland | 73 | Lista |
| 68 | -4 | Thailand Open | 2003 | Asian Tour | Krisada City Golf Hills | 72 | Lista |
| 68 | -4 | Canon Challenge | 2001 | PGA Tour of Australasia | Castle Hill | 72 | Lista |
| 68 | -4 | Australian PGA Championship | 2002 | PGA Tour of Australasia | Hyatt Coolum | 72 | Lista |
| 68 | -4 | Australian PGA Championship | 2002 | PGA Tour of Australasia | Hyatt Coolum | 72 | Lista |
| 68 | -4 | Victorian Open | 1998 | PGA Tour of Australasia | Victoria | 72 | Lista |