| Tournament | Round | Wayne Willis | Doris Sanders |
| 23.08.1998 Queensland Championships (QLD) | 6 | 363 | 296 |
| 06.12.1998 Southport (QLD) | 6 | 335 | 267 |
| 21.02.1999 Ipswich (QLD) | 6 | 239 | 490 |
| 21.08.1999 Queensland Championships (QLD) | 5 | 355 | 384 |
| 21.08.1999 Queensland Championships (QLD) | 14 | 294 | 452 |
| 12.09.1999 Toowoomba (QLD) | 5 | 333 | 376 |
| 03.10.1999 Mindbenders (QLD) | 6 | 354 | 313 |
| Head-to-head after 7 games | 3 | 4 | |
| Average score | 324.71 | 368.28 | |
| Spread: | -305 | 305 | |