| Tournament | Round | Mary-michal Oxby | Devorah Ullman |
| 04.05.2013 Sydney West (NSW) | 4 | 323 | 324 |
| 29.03.2015 EMPIRE BAY MINI (NSW) | 4 | 363 | 361 |
| 26.02.2017 Empire Bay (NSW) | 2 | 290 | 345 |
| 29.10.2017 Empire Bay Oct (NSW) | 6 | 306 | 344 |
| 26.11.2017 Central Coast Champ (NSW) | 4 | 317 | 348 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 319.8 | 344.4 | |
| Spread: | -123 | 123 | |