| Tournament | Round | Judy Mansfield | Maureen O |
| 01.07.2017 July Pub Tourney (SA) | 5 | 291 | 359 |
| 24.03.2018 March Pub Tourney (SA) | 4 | 323 | 396 |
| 30.06.2018 June Pub Tourney (SA) | 5 | 324 | 362 |
| 23.02.2019 SA February (SA) | 5 | 442 | 394 |
| 10.03.2019 SA Championship (SA) | 15 | 280 | 417 |
| 07.04.2019 SA April (SA) | 5 | 338 | 274 |
| 18.05.2019 May Pub Tourney (SA) | 1 | 372 | 326 |
| 19.01.2020 SA JANUARY (SA) | 6 | 355 | 435 |
| 08.02.2020 February Pub Tourney (SA) | 4 | 377 | 328 |
| Head-to-head after 9 games | 4 | 5 | |
| Average score | 344.66 | 365.66 | |
| Spread: | -189 | 189 | |