| Tournament | Round | George Khamis | Judy McGuinness |
| 01.10.2001 New South Wales Championships (NSW) | 10 | 355 | 380 |
| 07.12.2002 North Shore (NSW) | 7 | 430 | 434 |
| 13.11.2004 Sydney (NSW) | 3 | 351 | 390 |
| 19.02.2005 Wollongong (NSW) | 3 | 358 | 269 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 373.5 | 368.25 | |
| Spread: | 21 | -21 | |