| Tournament | Round | Lesley Mack | Shirley Apted |
| 08.06.1998 Victorian Championships (VIC) | 8 | 469 | 381 |
| 14.06.1999 Victorian Championships (VIC) | 3 | 386 | 479 |
| 12.06.2000 Victorian Championships (VIC) | 3 | 421 | 436 |
| 09.06.2001 Victorian Championships (VIC) | 4 | 375 | 391 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 412.75 | 421.75 | |
| Spread: | -36 | 36 | |