| Tournament | Round | Joan Rosenthal | Robyn Flynn |
| 11.01.1998 Baulkham Hills (NSW) | 4 | 394 | 362 |
| 30.08.1998 Baulkham Hills (NSW) | 6 | 360 | 421 |
| 05.10.1998 New South Wales Championships (NSW) | 15 | 309 | 428 |
| 17.04.1999 Central Coast - Wyong (NSW) | 4 | 439 | 391 |
| 08.05.1999 Hassall Grove (NSW) | 9 | 497 | 307 |
| 10.07.1999 Chatswood (NSW) | 1 | 482 | 295 |
| 05.03.2000 Balmain Bugs (NSW) | 6 | 357 | 347 |
| 21.01.2001 Baulkham Hills Kick-off (NSW) | 3 | 398 | 360 |
| 22.07.2001 Winter Masters (NSW) | 10 | 355 | 386 |
| 22.07.2001 Winter Masters (NSW) | 21 | 466 | 346 |
| 01.06.2002 Woy Woy (NSW) | 5 | 479 | 370 |
| Head-to-head after 11 games | 8 | 3 | |
| Average score | 412.36 | 364.81 | |
| Spread: | 523 | -523 | |