| Date | Tournament | State | Round | George Khamis | Susan MacGillivray |
|---|---|---|---|---|---|
| 23/10/1999 | Spring Marathon | NSW | 7 | 292 | 341 |
| 28/01/2018 | City of Sydney International Masters | NSW | 15 | 388 | 322 |
| 02/04/2018 | 2018 National Championship | ACT | 10 | 380 | 427 |
| 13/05/2018 | Tri-State 2018 | VIC | 1 | 313 | 337 |
| 15/07/2018 | Winter Challenge | NSW | 14 | 373 | 306 |
| Head-to-head after 5 games | 2 | 3 | |||
| Average score | 349.20 | 346.60 | |||
| Spread | 13 | -13 | |||