| Tournament | Round | Dianne Brumby | Edward Okulicz |
| 12.09.2010 Australian Masters & State Challenge Trophy (VIC) | 2 | 427 | 530 |
| 02.09.2012 Australian Masters and State Team Challenge (NSW) | 12 | 279 | 449 |
| 21.04.2014 Australian Championship (NSW) | 8 | 362 | 461 |
| 16.04.2022 Australian Championship (QLD) | 18 | 401 | 428 |
| 24.07.2022 NSW Winter Masters (NSW) | 17 | 397 | 456 |
| 03.10.2022 2022 NSW CHAMPIONSHIP (NSW) | 19 | 432 | 433 |
| 30.09.2023 NSW CHAMPIONSHIP (NSW) | 2 | 371 | 563 |
| 07.10.2024 NSW CHAMPIONSHIP 2024 (NSW) | 6 | 327 | 434 |
| 06.10.2025 NSW CHAMPIONSHIP 2025 (NSW) | 12 | 318 | 435 |
| 06.10.2025 NSW CHAMPIONSHIP 2025 (NSW) | 20 | 453 | 410 |
| Head-to-head after 10 games | 1 | 9 | |
| Average score | 376.7 | 459.9 | |
| Spread: | -832 | 832 | |