| Tournament | Round | Jeffery Lam | Dorothy Fields |
| 14.12.2019 Bundanoon (NSW) | 7 | 227 | 371 |
| 03.04.2021 OZ CHAMPS (NSW) | 23 | 439 | 333 |
| 13.11.2021 2021 NSW Championship (NSW) | 15 | 422 | 348 |
| 30.01.2022 City of Sydney Masters (NSW) | 7 | 417 | 346 |
| 03.10.2022 2022 NSW CHAMPIONSHIP (NSW) | 7 | 400 | 360 |
| 29.01.2023 CSIM2023 (NSW) | 10 | 435 | 275 |
| 06.01.2024 JANBOREE (NSW) | 8 | 387 | 338 |
| Head-to-head after 7 games | 6 | 1 | |
| Average score | 389.57 | 338.71 | |
| Spread: | 356 | -356 | |