| Tournament | Round | Yvonne Doughty | Trish Brighton |
| 03.05.1998 Maelstrom (QLD) | 2 | 354 | 379 |
| 17.05.1998 Southport Winter (QLD) | 1 | 413 | 328 |
| 06.12.1998 Southport (QLD) | 4 | 360 | 403 |
| 10.01.1999 Coominya Summer (QLD) | 2 | 291 | 419 |
| 09.07.2000 Coominya Winter (QLD) | 6 | 321 | 381 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 347.8 | 382 | |
| Spread: | -171 | 171 | |