| Tournament | Round | Don Marsh | Isabel Van Hoorn |
| 20.08.2005 Bentleigh (VIC) | 3 | 337 | 376 |
| 27.11.2005 McKinnon (VIC) | 5 | 326 | 351 |
| 12.06.2006 vic06 ONE DAY (VIC) | 3 | 354 | 417 |
| 05.11.2006 Geelong (VIC) | 4 | 309 | 435 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 331.5 | 394.75 | |
| Spread: | -253 | 253 | |