| Tournament | Round | Don Marsh | Sylvia Galloway |
| 14.06.1999 Victorian Championships (VIC) | 10 | 322 | 433 |
| 05.03.2000 Bendigo (VIC) | 6 | 435 | 347 |
| 12.06.2000 Victorian Championships (VIC) | 7 | 268 | 324 |
| 10.06.2002 Victorian Championships (VIC) | 4 | 405 | 354 |
| 08.06.2003 Victorian Championships (VIC) | 16 | 288 | 371 |
| 28.08.2004 Winter's End (VIC) | 5 | 369 | 397 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 347.83 | 371 | |
| Spread: | -139 | 139 | |