| Date | Tournament | State | Round | Arlene Williams | Devorah Ullman |
|---|---|---|---|---|---|
| 14/12/2013 | Spot Prize December | NSW | 3 | 337 | 334 |
| 16/07/2017 | Winter Challenge | NSW | 4 | 223 | 391 |
| 16/07/2017 | Winter Challenge | NSW | 14 | 359 | 391 |
| 10/02/2018 | WORDS Summer RR | NSW | 5 | 393 | 270 |
| 19/08/2018 | The Hills | NSW | 3 | 369 | 375 |
| 04/11/2018 | Nowra | NSW | 5 | 381 | 276 |
| 04/11/2018 | Nowra | NSW | 14 | 364 | 309 |
| 07/07/2019 | WINTER CHALLENGE | NSW | 5 | 326 | 362 |
| 07/10/2019 | NSW CHAMPIONSHIP | NSW | 3 | 372 | 321 |
| 07/10/2019 | NSW CHAMPIONSHIP | NSW | 24 | 320 | 406 |
| Head-to-head after 10 games | 5 | 5 | |||
| Average score | 344.40 | 343.50 | |||
| Spread | 9 | -9 | |||