| Tournament | Round | Raya Wilkinson | Chile Malcolm |
| 27.01.2002 City of Sydney International Masters (NSW) | 13 | 299 | 431 |
| 21.04.2003 Australian Championships (SA) | 18 | 476 | 222 |
| 02.05.2004 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 1 | 364 | 393 |
| 29.01.2006 City of Sydney International Masters (NSW) | 6 | 367 | 328 |
| 29.01.2006 City of Sydney International Masters (NSW) | 18 | 290 | 412 |
| 17.04.2006 Australian Championships (QLD) | 14 | 405 | 370 |
| 09.04.2007 Australian Championships (NSW) | 10 | 404 | 342 |
| Head-to-head after 7 games | 4 | 3 | |
| Average score | 372.14 | 356.85 | |
| Spread: | 107 | -107 | |