| Tournament | Round | Therese Nichols | John Spaan |
| 10.02.2018 WORDS Summer RR (NSW) | 7 | 386 | 429 |
| 09.09.2018 Australian Masters and State Team Challenge (QLD) | 6 | 268 | 409 |
| 26.03.2023 Bomaderry (NSW) | 6 | 338 | 449 |
| 16.03.2025 Bomaderry (NSW) | 4 | 391 | 442 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 345.75 | 432.25 | |
| Spread: | -346 | 346 | |