| Tournament | Round | Susan MacGillivray | Natalie Tadday |
| 05.01.2008 Janboree (NSW) | 6 | 373 | 331 |
| 05.10.2009 NSW CHAMPIONSHIPS (NSW) | 4 | 457 | 376 |
| 12.12.2015 Bundanoon (NSW) | 4 | 358 | 359 |
| 22.04.2019 2019 Australian Championship (TAS) | 11 | 325 | 505 |
| 07.10.2019 NSW CHAMPIONSHIP (NSW) | 22 | 427 | 299 |
| 14.12.2019 Bundanoon (NSW) | 7 | 308 | 418 |
| 12.12.2020 BUNDANOON (NSW) | 2 | 349 | 393 |
| 03.04.2021 OZ CHAMPS (NSW) | 9 | 477 | 390 |
| 03.04.2021 OZ CHAMPS (NSW) | 23 | 466 | 407 |
| 19.06.2021 WORDS WINTER 19 JUNE (NSW) | 2 | 325 | 354 |
| 13.11.2021 2021 NSW Championship (NSW) | 6 | 405 | 413 |
| 14.01.2023 Bundanoon (NSW) | 5 | 375 | 425 |
| 09.12.2023 Bundanoon 2023 (NSW) | 5 | 416 | 335 |
| 15.03.2026 MARCH BOMADERRY (NSW) | 7 | 363 | 276 |
| Head-to-head after 14 games | 7 | 7 | |
| Average score | 387.42 | 377.21 | |
| Spread: | 143 | -143 | |