| Tournament | Round | George Khamis | Michael Adler |
| 16.07.2005 Winter Challenge (NSW) | 8 | 335 | 370 |
| 29.10.2005 Sydney Club Silver Jubilee (NSW) | 7 | 389 | 443 |
| 20.11.2005 ACT Championships (ACT) | 8 | 362 | 299 |
| 11.02.2006 Wollongong (NSW) | 6 | 296 | 436 |
| 06.01.2007 Janboree (NSW) | 7 | 269 | 446 |
| 17.02.2007 Wollongong (NSW) | 4 | 373 | 374 |
| 01.10.2007 New South Wales Champs (NSW) | 13 | 346 | 377 |
| 05.01.2008 Janboree (NSW) | 8 | 360 | 348 |
| 14.06.2008 Wollongong (NSW) | 1 | 304 | 341 |
| 04.10.2008 NSW CHAMPIONSHIPS 08 (NSW) | 12 | 406 | 304 |
| 04.07.2010 Winter Challenge (NSW) | 6 | 286 | 367 |
| 18.05.2014 Ulladulla (NSW) | 13 | 452 | 298 |
| 22.06.2014 ACT WINTER OPEN (ACT) | 5 | 394 | 291 |
| 13.11.2016 ACT Championships (ACT) | 3 | 425 | 317 |
| 13.11.2016 ACT Championships (ACT) | 13 | 431 | 381 |
| 11.02.2017 WORDS Feb (NSW) | 4 | 416 | 328 |
| 11.03.2017 Bomaderry (NSW) | 7 | 299 | 354 |
| 21.05.2017 ULLADULLA (NSW) | 5 | 339 | 373 |
| 09.12.2017 BUNDANOON (NSW) | 8 | 394 | 314 |
| Head-to-head after 19 games | 9 | 10 | |
| Average score | 361.89 | 355.84 | |
| Spread: | 115 | -115 | |