| Tournament | Round | Martin Waterworth | Anne Stewart |
| 06.11.2015 Perth International (WA) | 12 | 406 | 341 |
| 25.08.2019 WESPA Seniors 2019 (QLD) | 5 | 321 | 433 |
| 25.08.2019 WESPA Seniors 2019 (QLD) | 19 | 330 | 428 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 352.33 | 400.66 | |
| Spread: | -145 | 145 | |