| Tournament | Round | Dorothy Fields | Vinh Nguyen |
| 05.01.2021 oitoo by lake 05012021 (NSW) | 4 | 447 | 144 |
| 13.11.2021 2021 NSW Championship (NSW) | 7 | 302 | 379 |
| 07.01.2023 JANBOREE (NSW) | 5 | 351 | 313 |
| 28.01.2024 CSIM 2024 (NSW) | 8 | 330 | 501 |
| 18.02.2024 Wgong Round Robins (NSW) | 6 | 412 | 347 |
| 26.01.2025 CITY OF SYDNEY MASTERS (NSW) | 3 | 373 | 478 |
| Head-to-head after 6 games | 3 | 3 | |
| Average score | 369.16 | 360.33 | |
| Spread: | 53 | -53 | |