| Tournament | Round | Colleen Birch | Glenda Harington |
| 01.02.2015 Kempsey (NSW) | 4 | 481 | 348 |
| 07.02.2016 Kempsey (NSW) | 3 | 330 | 408 |
| 31.07.2016 Winter Masters (NSW) | 12 | 286 | 452 |
| 05.02.2017 Kempsey Cup (NSW) | 2 | 354 | 369 |
| 04.02.2018 Kempsey (NSW) | 1 | 363 | 383 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 362.8 | 392 | |
| Spread: | -146 | 146 | |