| Tournament | Round | Richard Birch | Therese Nichols |
| 08.01.2011 Janboree (NSW) | 9 | 320 | 349 |
| 08.02.2014 WORDS FEB (NSW) | 7 | 337 | 464 |
| 13.06.2015 WORDS Winter (NSW) | 3 | 392 | 360 |
| 06.01.2018 Janboree (NSW) | 4 | 438 | 291 |
| 11.11.2020 words nov 2020 (NSW) | 7 | 370 | 363 |
| 02.07.2022 NO FRILLS 3 (NSW) | 6 | 401 | 315 |
| 06.12.2025 SUTHERLAND SHIRE (NSW) | 3 | 395 | 370 |
| Head-to-head after 7 games | 5 | 2 | |
| Average score | 379 | 358.85 | |
| Spread: | 141 | -141 | |