| Tournament | Round | Brenda Thurgar | Beryl Bourne |
| 04.04.2004 Langwarrin (VIC) | 3 | 362 | 333 |
| 23.07.2006 Midwinter (VIC) | 4 | 395 | 430 |
| 01.10.2006 Essendon (VIC) | 1 | 402 | 443 |
| 18.03.2007 Langwarrin (VIC) | 5 | 384 | 393 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 385.75 | 399.75 | |
| Spread: | -56 | 56 | |