| Tournament | Round | Sylvia Walker | Doris Sanders |
| 17.05.1998 Southport Winter (QLD) | 6 | 371 | 246 |
| 11.10.1998 Greenbank (QLD) | 6 | 346 | 260 |
| 02.05.1999 Maelstrom (QLD) | 7 | 327 | 291 |
| 23.05.1999 Brisbane Open (QLD) | 2 | 448 | 346 |
| 12.09.1999 Toowoomba (QLD) | 3 | 363 | 334 |
| 03.10.1999 Mindbenders (QLD) | 4 | 329 | 411 |
| Head-to-head after 6 games | 5 | 1 | |
| Average score | 364 | 314.66 | |
| Spread: | 296 | -296 | |