| Tournament | Round | Erica Williams | Ron Baginski |
| 23.08.1998 Queensland Championships (QLD) | 11 | 366 | 412 |
| 13.09.1998 Toowoomba (QLD) | 5 | 456 | 408 |
| 11.10.1998 Greenbank (QLD) | 4 | 399 | 372 |
| 21.03.1999 Redcliffe (QLD) | 2 | 398 | 428 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 404.75 | 405 | |
| Spread: | -1 | 1 | |