| Tournament | Round | Vinh Nguyen | Julie Banister |
| 14.12.2019 Bundanoon (NSW) | 7 | 258 | 367 |
| 13.04.2021 OITOO East Hills (NSW) | 6 | 281 | 495 |
| 19.06.2021 WORDS WINTER 19 JUNE (NSW) | 1 | 285 | 385 |
| 13.11.2021 2021 NSW Championship (NSW) | 6 | 276 | 347 |
| 13.11.2021 2021 NSW Championship (NSW) | 16 | 355 | 380 |
| 02.07.2022 NO FRILLS 3 (NSW) | 3 | 360 | 307 |
| 07.01.2023 JANBOREE (NSW) | 8 | 296 | 405 |
| 18.02.2024 Wgong Round Robins (NSW) | 1 | 433 | 299 |
| 01.10.2024 OITOO Oatley (NSW) | 2 | 485 | 301 |
| Head-to-head after 9 games | 3 | 6 | |
| Average score | 336.55 | 365.11 | |
| Spread: | -257 | 257 | |