| Tournament | Round | Michael Smitheram | Vincent Nguyen |
| 02.04.2018 2018 National Championship (ACT) | 2 | 323 | 452 |
| 22.04.2019 2019 Australian Championship (TAS) | 3 | 390 | 437 |
| 03.04.2021 OZ CHAMPS (NSW) | 16 | 461 | 456 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 391.33 | 448.33 | |
| Spread: | -171 | 171 | |