| Tournament | Round | Dianne Davis | Doug Ristic |
| 25.05.2002 Bunny (VIC) | 3 | 385 | 342 |
| 20.07.2002 July Bunny (VIC) | 5 | 300 | 100 |
| 04.04.2004 Langwarrin (VIC) | 1 | 372 | 242 |
| 14.06.2004 Victorian Championships (VIC) | 14 | 326 | 354 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 345.75 | 259.5 | |
| Spread: | 345 | -345 | |