| Tournament | Round | Tony Williams | Esther Perrins |
| 29.01.2017 City of Sydney International Masters (NSW) | 1 | 350 | 491 |
| 25.08.2019 WESPA Seniors 2019 (QLD) | 7 | 391 | 409 |
| 27.01.2020 City of Sydney International Masters (NSW) | 1 | 302 | 447 |
| 03.11.2022 Seniors Championship (NSW) | 5 | 354 | 416 |
| 28.01.2024 CSIM 2024 (NSW) | 8 | 319 | 516 |
| Head-to-head after 5 games | 0 | 5 | |
| Average score | 343.2 | 455.8 | |