| Tournament | Round | Monica Dwyer | Devorah Ullman |
| 16.07.2017 Winter Challenge (NSW) | 11 | 424 | 309 |
| 07.07.2019 WINTER CHALLENGE (NSW) | 7 | 394 | 349 |
| 30.11.2024 LAKE MACQUARIE SPRING (NSW) | 1 | 387 | 348 |
| 29.03.2025 LAKE MACQUARIE AUTUMN (NSW) | 7 | 372 | 364 |
| 21.03.2026 LAKE MACQUARIE AUTUMN (NSW) | 4 | 381 | 328 |
| Head-to-head after 5 games | 5 | 0 | |
| Average score | 391.6 | 339.6 | |
| Spread: | 260 | -260 | |