| Tournament | Round | Hanne Marks | Val Ryan |
| 14.02.1998 Wollongong WORDS Valentine (NSW) | 6 | 361 | 311 |
| 05.10.1998 New South Wales Championships (NSW) | 7 | 356 | 390 |
| 13.02.1999 Wollongong (NSW) | 5 | 311 | 354 |
| 14.08.1999 Revesby (NSW) | 5 | 420 | 346 |
| 04.10.1999 New South Wales Championships (NSW) | 16 | 311 | 373 |
| 27.11.1999 North Shore (NSW) | 3 | 436 | 250 |
| 05.12.1999 ACT Christmas Capers (ACT) | 11 | 408 | 320 |
| 19.02.2000 Wollongong (NSW) | 2 | 448 | 328 |
| 21.05.2000 Ulladulla (NSW) | 4 | 470 | 275 |
| 25.11.2000 North Shore (NSW) | 1 | 411 | 356 |
| 18.08.2001 Revesby (NSW) | 1 | 410 | 292 |
| 27.10.2001 Viva Las Vegas (NSW) | 5 | 310 | 373 |
| Head-to-head after 12 games | 8 | 4 | |
| Average score | 387.66 | 330.66 | |
| Spread: | 684 | -684 | |