| Date | Tournament | State | 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 | 341.00 | 432.25 | |||
| Spread | -730 | 730 | |||