| Tournament | Round | Nan Smith | Harry Malcolm |
| 15.04.1998 Australian Championships (TAS) | 12 | 405 | 380 |
| 30.08.1998 Knox (VIC) | 4 | 385 | 368 |
| 06.12.1998 Brighton (VIC) | 6 | 422 | 368 |
| 28.12.1998 Decathon (VIC) | 14 | 363 | 398 |
| 07.02.1999 Ballarat (VIC) | 2 | 317 | 468 |
| 23.05.1999 Dandenong (VIC) | 4 | 311 | 419 |
| 14.06.1999 Victorian Championships (VIC) | 13 | 424 | 362 |
| 12.06.2000 Victorian Championships (VIC) | 10 | 343 | 344 |
| 15.10.2000 Frankston (VIC) | 1 | 330 | 448 |
| 30.12.2000 Decathon (VIC) | 4 | 457 | 509 |
| 11.02.2001 Ballarat (VIC) | 5 | 328 | 412 |
| 25.02.2001 Camberwell (VIC) | 3 | 249 | 430 |
| 25.03.2001 Langwarrin (VIC) | 4 | 318 | 397 |
| 18.05.2003 Dandenong (VIC) | 7 | 357 | 384 |
| 02.08.2003 Victorian Country Championships (VIC) | 3 | 281 | 460 |
| 13.08.2005 Mornington (VIC) | 6 | 336 | 441 |
| 07.05.2006 Matchplay Qualifier (VIC) | 3 | 398 | 298 |
| 06.08.2006 Victorian Country Championships (VIC) | 5 | 467 | 428 |
| 07.10.2007 Mount Eliza (VIC) | 2 | 376 | 420 |
| Head-to-head after 19 games | 6 | 13 | |
| Average score | 361.42 | 407.05 | |
| Spread: | -867 | 867 | |