| Tournament | Round | Diane Stoyan | Rita Bell |
| 06.12.1998 Brighton (VIC) | 6 | 344 | 343 |
| 21.01.2001 Aestival (VIC) | 6 | 430 | 440 |
| 25.02.2001 Camberwell (VIC) | 3 | 441 | 319 |
| 05.08.2001 Knox (VIC) | 3 | 387 | 390 |
| 24.03.2002 Langwarrin (VIC) | 1 | 462 | 410 |
| 23.06.2002 Nunawading (VIC) | 3 | 441 | 341 |
| Head-to-head after 6 games | 4 | 2 | |
| Average score | 417.5 | 373.83 | |