| Date | Tournament | State | Round | George Khamis | Marg Harris-Walker |
|---|---|---|---|---|---|
| 21/04/2014 | Australian Championship | NSW | 21 | 339 | 386 |
| 05/10/2015 | NSW Championships | NSW | 9 | 414 | 363 |
| 05/10/2015 | NSW Championships | NSW | 14 | 374 | 375 |
| 02/10/2017 | NSW CHAMPS | NSW | 14 | 353 | 398 |
| Head-to-head after 4 games | 1 | 3 | |||
| Average score | 370.00 | 380.50 | |||
| Spread | -42 | 42 | |||