| Tournament | Round | George Khamis | Bob Jackman |
| 22.10.2005 Spring Marathon (NSW) | 5 | 319 | 506 |
| 21.06.2009 Wagga Wagga (Border Challenge) (NSW) | 2 | 412 | 436 |
| 04.10.2010 NSW Championships (NSW) | 23 | 397 | 397 |
| 28.01.2013 CITY OF SYDNEY MASTERS (NSW) | 2 | 337 | 470 |
| 09.12.2017 BUNDANOON (NSW) | 1 | 341 | 379 |
| 26.01.2018 Australia Day Open (NSW) | 7 | 351 | 426 |
| 14.04.2018 Beecroft Marathon (NSW) | 2 | 227 | 484 |
| 14.12.2019 Bundanoon (NSW) | 6 | 344 | 360 |
| Head-to-head after 8 games | 0.5 | 7.5 | |
| Average score | 341 | 432.25 | |
| Spread: | -730 | 730 | |