| Date | Tournament | State | Round | Khwanjai Thammaping | Susan Roberts |
|---|---|---|---|---|---|
| 28/03/2016 | Australian Championship | SA | 19 | 342 | 384 |
| 22/10/2017 | SA/Vic Border Challenge | SA | 6 | 317 | 411 |
| 21/10/2018 | VicSA Border Challenge | VIC | 7 | 446 | 336 |
| Head-to-head after 3 games | 1 | 2 | |||
| Average score | 368.33 | 377.00 | |||
| Spread | -26 | 26 | |||