| Tournament | Round | Rene Chelton | Alex Timpano |
| 20.05.2018 Ulladulla (NSW) | 11 | 343 | 363 |
| 02.02.2020 Ulladulla Championship (NSW) | 7 | 321 | 440 |
| 14.03.2020 Bomaderry (NSW) | 3 | 358 | 368 |
| 16.08.2020 HOMES CHALLENGE (NSW) | 3 | 336 | 444 |
| 03.10.2020 NSW CHAMPS 2020 (NSW) | 11 | 352 | 373 |
| 03.04.2021 OZ CHAMPS (NSW) | 17 | 348 | 430 |
| 03.11.2022 Seniors Championship (NSW) | 17 | 387 | 360 |
| 09.12.2023 Bundanoon 2023 (NSW) | 6 | 289 | 458 |
| Head-to-head after 8 games | 1 | 7 | |
| Average score | 341.75 | 404.5 | |
| Spread: | -502 | 502 | |