| Tournament | Round | Colleen Birch | Krystyna Batten |
| 11.09.2011 BAULKHAM HILLS (NSW) | 1 | 353 | 339 |
| 09.12.2012 SYDNEY CLUB (NSW) | 8 | 340 | 426 |
| 10.04.2016 Lake Macquarie (NSW) | 4 | 398 | 363 |
| 06.01.2018 Janboree (NSW) | 3 | 429 | 320 |
| 04.05.2019 TEN DOLLAR GAP (NSW) | 4 | 323 | 310 |
| 06.11.2021 LAKE MACQUARIE (NSW) | 1 | 343 | 159 |
| 16.03.2024 LAKE MACQUARIE AUTUMN (NSW) | 5 | 423 | 333 |
| 30.11.2024 LAKE MACQUARIE SPRING (NSW) | 2 | 369 | 315 |
| 05.10.2025 NSW CHAMPS ONE DAY (NSW) | 8 | 280 | 450 |
| 21.03.2026 LAKE MACQUARIE AUTUMN (NSW) | 6 | 363 | 275 |
| Head-to-head after 10 games | 8 | 2 | |
| Average score | 362.1 | 329 | |
| Spread: | 331 | -331 | |