| Tournament | Round | Jan Robertson | Pauline Gordon |
| 13.09.1998 Toowoomba (QLD) | 5 | 323 | 410 |
| 10.01.1999 Coominya Summer (QLD) | 2 | 353 | 362 |
| 21.02.1999 Ipswich (QLD) | 2 | 319 | 341 |
| 12.09.1999 Toowoomba (QLD) | 3 | 386 | 408 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 345.25 | 380.25 | |
| Spread: | -140 | 140 | |