| Tournament | Round | Maureen O'Donnell | Larrie Strautmanis |
| 29.04.2017 Civil War Pub Tourney (SA) | 1 | 268 | 475 |
| 23.09.2018 Battle of the Sexes (SA) | 5 | 406 | 306 |
| 14.04.2019 Civil War (SA) | 4 | 419 | 279 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 364.33 | 353.33 | |
| Spread: | 33 | -33 | |