| Tournament | Round | Glenys Dettmann | Robin Steward |
| 24.02.2018 Saturday Sessions II (VIC) | 4 | 397 | 356 |
| 10.03.2018 saturday sessions iii (VIC) | 5 | 343 | 374 |
| 21.07.2018 Sat Sess 5 (VIC) | 5 | 352 | 339 |
| 06.10.2018 Saturday Sessions 7 (VIC) | 5 | 417 | 388 |
| 02.03.2019 SATURDAY SESSIONS 3B (VIC) | 4 | 365 | 470 |
| 16.03.2019 SATURDAY SESSIONS 3C (VIC) | 4 | 445 | 436 |
| Head-to-head after 6 games | 4 | 2 | |
| Average score | 386.5 | 393.83 | |
| Spread: | -44 | 44 | |