| Tournament | Round | Clare McGowan | Wayne Willis |
| 22.03.1998 Redcliffe (QLD) | 2 | 381 | 320 |
| 17.05.1998 Southport Winter (QLD) | 6 | 308 | 371 |
| 23.08.1998 Queensland Championships (QLD) | 2 | 356 | 324 |
| 08.06.2003 Millmerran (QLD) | 4 | 304 | 356 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 337.25 | 342.75 | |
| Spread: | -22 | 22 | |