| Tournament | Round | George Khamis | Rhona Kenyon |
| 05.10.2009 NSW CHAMPIONSHIPS (NSW) | 17 | 335 | 288 |
| 03.10.2011 NSW Championships (NSW) | 24 | 364 | 349 |
| 18.05.2014 Ulladulla (NSW) | 3 | 440 | 331 |
| 13.11.2016 ACT Championships (ACT) | 4 | 377 | 358 |
| 13.11.2016 ACT Championships (ACT) | 11 | 278 | 461 |
| 21.05.2017 ULLADULLA (NSW) | 13 | 269 | 383 |
| 02.04.2018 2018 National Championship (ACT) | 7 | 283 | 380 |
| 13.05.2018 Tri-State 2018 (VIC) | 8 | 396 | 415 |
| 13.05.2018 Tri-State 2018 (VIC) | 10 | 328 | 393 |
| 20.05.2018 Ulladulla (NSW) | 6 | 478 | 265 |
| 19.05.2019 ULLADULLA CHAMPIONSHIP (NSW) | 11 | 369 | 284 |
| Head-to-head after 11 games | 6 | 5 | |
| Average score | 356.09 | 355.18 | |
| Spread: | 10 | -10 | |