| Tournament | Round | Rob Marotta | Chris Ostrowski |
| 03.10.2022 2022 NSW CHAMPIONSHIP (NSW) | 4 | 391 | 449 |
| 29.01.2023 CSIM2023 (NSW) | 4 | 426 | 273 |
| 29.01.2023 CSIM2023 (NSW) | 17 | 279 | 411 |
| 16.07.2023 2023 Winter Masters (NSW) | 7 | 281 | 477 |
| 30.09.2023 NSW CHAMPIONSHIP (NSW) | 12 | 235 | 559 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 322.39 | 433.8 | |