| Tournament | Round | Colleen Birch | Nanette Reynolds |
| 27.08.2000 Baulkham Hills Open (NSW) | 3 | 378 | 329 |
| 27.10.2002 Spring Marathon (NSW) | 3 | 270 | 393 |
| 21.03.2004 Wyong (NSW) | 1 | 385 | 433 |
| 10.04.2016 Lake Macquarie (NSW) | 2 | 390 | 363 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 355.75 | 379.5 | |
| Spread: | -95 | 95 | |