| Date | Tournament | State | Round | Tony Williams | Moana Nepia |
|---|---|---|---|---|---|
| 21/04/2014 | Australian Championship | NSW | 4 | 472 | 279 |
| 18/05/2014 | Ulladulla | NSW | 13 | 393 | 472 |
| 21/05/2017 | ULLADULLA | NSW | 6 | 346 | 476 |
| 28/01/2019 | City Of Sydney International Masters | NSW | 9 | 550 | 363 |
| 07/10/2019 | NSW CHAMPIONSHIP | NSW | 15 | 442 | 339 |
| 29/01/2023 | CSIM2023 | NSW | 5 | 322 | 437 |
| Head-to-head after 6 games | 3 | 3 | |||
| Average score | 420.83 | 394.33 | |||
| Spread | 159 | -159 | |||