| Tournament | Round | Margaret Clifford | George Khamis |
| 25.07.2004 Newcastle (NSW) | 7 | 323 | 348 |
| 03.06.2006 Woy Woy (NSW) | 2 | 360 | 348 |
| 19.08.2006 Revesby (NSW) | 8 | 315 | 298 |
| 17.03.2007 Wyong (NSW) | 3 | 398 | 416 |
| 31.03.2007 Blacktown (NSW) | 1 | 315 | 460 |
| 01.03.2009 Balmain BUGS (NSW) | 1 | 300 | 397 |
| 02.06.2018 Central Coast (NSW) | 7 | 355 | 336 |
| Head-to-head after 7 games | 3 | 4 | |
| Average score | 338 | 371.85 | |
| Spread: | -237 | 237 | |