| Tournament | Round | Kathryn Tiffen | Rene Chelton |
| 02.04.2022 LAKE MACQUARIE 2022 (NSW) | 2 | 325 | 410 |
| 26.11.2022 LAKE MACQUARIE SPRING (NSW) | 5 | 375 | 349 |
| 04.03.2023 LAKE MACQUARIE AUTUMN (NSW) | 5 | 390 | 317 |
| 16.03.2024 LAKE MACQUARIE AUTUMN (NSW) | 4 | 405 | 323 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 373.75 | 349.75 | |
| Spread: | 96 | -96 | |