| Tournament | Round | Robert Archer | Dianne Davis |
| 22.02.1998 Ballarat (VIC) | 3 | 307 | 417 |
| 17.01.1999 Bil Rose Aestival (VIC) | 7 | 408 | 371 |
| 14.02.1999 South Australian Championships (SA) | 5 | 387 | 330 |
| 29.12.2001 Decathon (VIC) | 5 | 423 | 252 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 381.25 | 342.5 | |
| Spread: | 155 | -155 | |