| Tournament | Round | Lyn Mandelikova | Noeline Thoma |
| 10.10.1999 Greenbank (QLD) | 5 | 386 | 367 |
| 15.03.2003 Redland Bay (QLD) | 5 | 323 | 405 |
| 13.11.2004 Cleveland (QLD) | 6 | 344 | 290 |
| 08.10.2006 Coorparoo Fundraising (QLD) | 3 | 266 | 392 |
| 21.01.2007 Greenbank (QLD) | 3 | 411 | 330 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 346 | 356.8 | |
| Spread: | -54 | 54 | |