| Date | Tournament | State | Round | George Khamis | Norma Tracey |
|---|---|---|---|---|---|
| 09/09/2001 | Baulkham Hills Open | NSW | 3 | 294 | 416 |
| 29/01/2017 | City of Sydney International Masters | NSW | 13 | 326 | 399 |
| 14/10/2017 | Spring Marathon | NSW | 5 | 377 | 419 |
| 10/03/2018 | Matchplay Qualifer | NSW | 5 | 391 | 352 |
| 14/04/2018 | Beecroft Marathon | NSW | 12 | 329 | 391 |
| 16/06/2018 | JUNE WGONG | NSW | 3 | 359 | 456 |
| 15/07/2018 | Winter Challenge | NSW | 2 | 377 | 346 |
| 13/10/2018 | Spring Marathon | NSW | 4 | 406 | 299 |
| 21/09/2019 | Beecroft Marathon | NSW | 4 | 273 | 300 |
| 01/03/2020 | Empire Bay Mini (1) | NSW | 5 | 347 | 617 |
| 23/05/2021 | EmpireBayMay | NSW | 7 | 414 | 321 |
| Head-to-head after 11 games | 4 | 7 | |||
| Average score | 353.91 | 392.36 | |||
| Spread | -423 | 423 | |||