| Tournament | Round | Jeff Chelton | Dianne Davis |
| 25.01.1998 City of Sydney International Masters (NSW) | 6 | 310 | 400 |
| 08.06.1998 Victorian Championships (VIC) | 8 | 349 | 433 |
| 14.06.1999 Victorian Championships (VIC) | 21 | 305 | 362 |
| 09.06.2001 Victorian Championships (VIC) | 10 | 376 | 355 |
| 10.06.2006 vic06 3 DAY (VIC) | 13 | 291 | 416 |
| 24.03.2008 Australian Championship (VIC) | 19 | 373 | 394 |
| 08.06.2009 Vic Championship (VIC) | 1 | 377 | 374 |
| 08.06.2009 Vic Championship (VIC) | 23 | 335 | 343 |
| Head-to-head after 8 games | 2 | 6 | |
| Average score | 339.5 | 384.62 | |
| Spread: | -361 | 361 | |