| Tournament | Round | Ann McBain | Don Marshall |
| 27.09.1998 Essendon (VIC) | 1 | 384 | 368 |
| 17.04.1999 Knox-Gully (VIC) | 1 | 348 | 394 |
| 05.03.2000 Bendigo (VIC) | 3 | 385 | 360 |
| 03.12.2000 McKinnon (VIC) | 3 | 355 | 396 |
| 16.01.2005 Aestival (VIC) | 5 | 412 | 320 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 376.8 | 367.6 | |
| Spread: | 46 | -46 | |