| Tournament | Round | Martin Waterworth | Colleen Birch |
| 07.02.2016 Kempsey (NSW) | 9 | 380 | 349 |
| 05.02.2017 Kempsey Cup (NSW) | 5 | 418 | 371 |
| 02.04.2018 2018 National Championship (ACT) | 14 | 389 | 424 |
| 05.01.2019 JANBOREE (NSW) | 3 | 325 | 378 |
| 04.01.2020 JanBoree (NSW) | 2 | 405 | 318 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 383.4 | 368 | |
| Spread: | 77 | -77 | |