| Tournament | Round | Marie Retallick | Lesley Mack |
| 08.06.1998 Victorian Championships (VIC) | 2 | 326 | 438 |
| 30.08.1998 Knox (VIC) | 4 | 411 | 451 |
| 14.06.1999 Victorian Championships (VIC) | 13 | 385 | 411 |
| 12.06.2000 Victorian Championships (VIC) | 11 | 364 | 312 |
| 20.05.2001 Dandenong (VIC) | 5 | 386 | 381 |
| 14.10.2001 Frankston (VIC) | 5 | 335 | 401 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 367.83 | 399 | |
| Spread: | -187 | 187 | |