| Tournament | Round | Tony Williams | Therese Nichols |
| 16.06.2012 Wollongong WORDS Winter (NSW) | 3 | 302 | 505 |
| 15.06.2013 WORDS June (NSW) | 5 | 384 | 390 |
| 08.02.2014 WORDS FEB (NSW) | 9 | 533 | 277 |
| 13.02.2016 Wollongong Summer (NSW) | 8 | 307 | 493 |
| 21.05.2017 ULLADULLA (NSW) | 11 | 381 | 436 |
| 16.06.2018 JUNE WGONG (NSW) | 6 | 347 | 341 |
| 03.04.2021 OZ CHAMPS (NSW) | 21 | 393 | 427 |
| 16.04.2022 Australian Championship (QLD) | 20 | 383 | 362 |
| Head-to-head after 8 games | 3 | 5 | |
| Average score | 378.75 | 403.87 | |
| Spread: | -201 | 201 | |