| Tournament | Round | Nan Smith | Don Marshall |
| 17.04.1999 Knox-Gully (VIC) | 3 | 392 | 428 |
| 04.11.2001 Geelong (VIC) | 5 | 437 | 329 |
| 10.06.2002 Victorian Championships (VIC) | 13 | 465 | 294 |
| 28.08.2004 Winter's End (VIC) | 2 | 296 | 338 |
| 28.11.2004 Bentleigh (VIC) | 4 | 346 | 397 |
| 16.01.2005 Aestival (VIC) | 7 | 357 | 361 |
| 03.09.2005 Ballarat (VIC) | 3 | 289 | 501 |
| 15.01.2006 Aestival (VIC) | 7 | 307 | 410 |
| 21.01.2007 AESTIVAL FESTIVAL 2007 (VIC) | 7 | 435 | 308 |
| 01.09.2007 Ballarat September (VIC) | 3 | 505 | 252 |
| Head-to-head after 10 games | 4 | 6 | |
| Average score | 382.9 | 361.8 | |
| Spread: | 211 | -211 | |