| Tournament | Round | Sonia Kellett | Max Johnson |
| 05.12.1999 Marathon December (WA) | 7 | 331 | 357 |
| 08.04.2001 Nedlands (WA) | 1 | 344 | 351 |
| 11.11.2001 Coogee (WA) | 4 | 286 | 431 |
| 08.09.2002 Yokine (WA) | 1 | 347 | 311 |
| 10.11.2002 Coogee (WA) | 4 | 377 | 392 |
| 25.05.2003 Melville (WA) | 2 | 372 | 359 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 342.83 | 366.83 | |
| Spread: | -144 | 144 | |