| Tournament | Round | Moana Nepia | Colleen Birch |
| 27.10.2002 Spring Marathon (NSW) | 11 | 411 | 399 |
| 31.08.2003 Baulkham Hills Open (NSW) | 2 | 331 | 434 |
| 27.05.2012 Revesby (NSW) | 1 | 328 | 362 |
| 01.03.2015 BUGS (NSW) | 4 | 388 | 418 |
| 29.07.2018 NSW WINTER MASTERS (NSW) | 7 | 418 | 437 |
| 02.07.2022 NO FRILLS 3 (NSW) | 6 | 351 | 382 |
| 06.12.2025 SUTHERLAND SHIRE (NSW) | 6 | 333 | 310 |
| Head-to-head after 7 games | 2 | 5 | |
| Average score | 365.71 | 391.71 | |
| Spread: | -182 | 182 | |