| Tournament | Round | Rhonda Reynish | Marge Roberts |
| 20.09.1998 Advanced Intermediate Recreation (WA) | 1 | 304 | 313 |
| 18.10.1998 Rockingham (WA) | 2 | 406 | 261 |
| 14.03.1999 Bunbury (WA) | 4 | 334 | 408 |
| 13.06.1999 Advanced Intermediate Recreation (WA) | 5 | 294 | 342 |
| 10.06.2001 Advanced Intermediate Recreation (WA) | 4 | 298 | 369 |
| 21.10.2001 Rockingham (WA) | 4 | 388 | 354 |
| 21.08.2016 COOGEE (WA) | 4 | 385 | 322 |
| 03.06.2019 WA Championship (WA) | 4 | 328 | 454 |
| 19.02.2023 February Bisection (WA) | 5 | 312 | 395 |
| 14.01.2024 January Open (WA) | 4 | 461 | 398 |
| 02.06.2024 WA State Championship (WA) | 8 | 359 | 312 |
| 02.06.2024 WA State Championship (WA) | 13 | 393 | 319 |
| 09.02.2025 February Bisection (WA) | 1 | 442 | 345 |
| 01.06.2025 WA Championship 2025 (WA) | 2 | 378 | 330 |
| 05.10.2025 October Bisection (WA) | 5 | 401 | 335 |
| Head-to-head after 15 games | 9 | 6 | |
| Average score | 365.53 | 350.46 | |
| Spread: | 226 | -226 | |