| Tournament | Round | Vincent Nguyen | Rob Marotta |
| 22.04.2019 2019 Australian Championship (TAS) | 1 | 336 | 315 |
| 03.10.2022 2022 NSW CHAMPIONSHIP (NSW) | 8 | 346 | 413 |
| 03.10.2022 2022 NSW CHAMPIONSHIP (NSW) | 21 | 275 | 411 |
| 28.01.2024 CSIM 2024 (NSW) | 2 | 315 | 339 |
| 28.01.2024 CSIM 2024 (NSW) | 11 | 346 | 370 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 323.6 | 369.6 | |
| Spread: | -230 | 230 | |