| Tournament | Round | Wayne Willis | Margaret Weedon |
| 18.01.1998 Coominya (QLD) | 1 | 287 | 512 |
| 12.07.1998 Coominya (QLD) | 2 | 329 | 359 |
| 11.07.1999 Coominya Winter (QLD) | 6 | 313 | 307 |
| 10.09.2000 Toowoomba (QLD) | 5 | 365 | 382 |
| 15.02.2004 Ipswich (QLD) | 4 | 354 | 408 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 329.6 | 393.6 | |
| Spread: | -320 | 320 | |