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