| Tournament | Round | Susan Roberts | Christine Foot |
| 21.04.2014 Australian Championship (NSW) | 8 | 320 | 380 |
| 06.04.2015 Australian Championship (VIC) | 12 | 308 | 384 |
| 02.04.2018 2018 National Championship (ACT) | 15 | 320 | 372 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 316 | 378.66 | |
| Spread: | -188 | 188 | |