| Date | Tournament | State | Round | Pat Schuberg | Arlene Williams |
|---|---|---|---|---|---|
| 25/01/2011 | WONBOYN Tuesday | NSW | 7 | 402 | 305 |
| 23/11/2014 | ACT CHAMPIONSHIPS | ACT | 4 | 408 | 323 |
| 23/11/2014 | ACT CHAMPIONSHIPS | ACT | 15 | 482 | 397 |
| 26/01/2015 | City of Sydney International Masters | NSW | 19 | 369 | 351 |
| 29/01/2017 | City of Sydney International Masters | NSW | 11 | 396 | 298 |
| 11/11/2018 | ACT Champs | ACT | 4 | 450 | 303 |
| 28/01/2019 | City Of Sydney International Masters | NSW | 8 | 354 | 357 |
| 28/01/2019 | City Of Sydney International Masters | NSW | 12 | 375 | 346 |
| 25/08/2019 | WESPA Seniors 2019 | QLD | 21 | 374 | 321 |
| 12/02/2022 | WORDS22 | NSW | 6 | 432 | 437 |
| 16/04/2022 | Australian Championship | QLD | 5 | 387 | 425 |
| 16/04/2022 | Australian Championship | QLD | 23 | 352 | 402 |
| 12/11/2022 | ACT Championship | ACT | 7 | 338 | 354 |
| 12/11/2022 | ACT Championship | ACT | 15 | 346 | 346 |
| 29/01/2023 | CSIM2023 | NSW | 7 | 373 | 354 |
| 29/01/2023 | CSIM2023 | NSW | 18 | 431 | 253 |
| 09/12/2023 | Bundanoon 2023 | NSW | 8 | 360 | 351 |
| 26/01/2024 | Women's Championship | NSW | 6 | 326 | 354 |
| 26/01/2024 | Women's Championship | NSW | 8 | 354 | 294 |
| Head-to-head after 19 games | 12.5 | 6.5 | |||
| Average score | 384.68 | 345.84 | |||
| Spread | 738 | -738 | |||