| Tournament | Round | Raya Wilkinson | George Khamis |
| 29.10.2005 Sydney Club Silver Jubilee (NSW) | 6 | 342 | 401 |
| 03.12.2005 Turramurra (NSW) | 7 | 399 | 283 |
| 11.02.2006 Wollongong (NSW) | 2 | 302 | 447 |
| 25.02.2007 Matchplay Qualifier (NSW) | 4 | 312 | 318 |
| 15.07.2007 Winter Challenge (NSW) | 14 | 266 | 407 |
| 16.02.2008 Wollongong WORDS Round Robin (NSW) | 3 | 313 | 344 |
| 11.01.2009 Baulkham Hills Yearly Nearly Early (NSW) | 6 | 283 | 380 |
| 05.10.2009 NSW CHAMPIONSHIPS (NSW) | 18 | 371 | 306 |
| 10.01.2010 Yearly Nearly Early (NSW) | 2 | 405 | 323 |
| 04.03.2012 Balmain BUGS (NSW) | 6 | 390 | 405 |
| 27.05.2012 Revesby (NSW) | 5 | 429 | 439 |
| 28.01.2013 CITY OF SYDNEY MASTERS (NSW) | 11 | 480 | 414 |
| 28.01.2013 CITY OF SYDNEY MASTERS (NSW) | 25 | 281 | 466 |
| Head-to-head after 13 games | 4 | 9 | |
| Average score | 351.76 | 379.46 | |
| Spread: | -360 | 360 | |