| Tournament | Round | Edith Lowbeer | Colleen Birch |
| 05.10.1998 New South Wales Championships (NSW) | 11 | 419 | 284 |
| 05.10.1998 New South Wales Championships (NSW) | 12 | 340 | 312 |
| 05.10.1998 New South Wales Championships (NSW) | 14 | 317 | 363 |
| 16.01.2000 Baulkham Hills Kickoff (NSW) | 6 | 393 | 344 |
| 04.03.2001 Balmain BUGS (NSW) | 3 | 399 | 399 |
| 29.07.2001 Newcastle (NSW) | 2 | 318 | 402 |
| 19.01.2002 Baulkham Hills Kick-off (NSW) | 3 | 330 | 429 |
| 28.07.2002 Newcastle (NSW) | 1 | 301 | 394 |
| 09.03.2003 Balmain BUGS (NSW) | 8 | 316 | 347 |
| Head-to-head after 9 games | 3.5 | 5.5 | |
| Average score | 348.11 | 363.77 | |
| Spread: | -141 | 141 | |