| Tournament | Round | Dianne Davis | Jim Warmington |
| 08.06.1998 Victorian Championships (VIC) | 18 | 218 | 457 |
| 18.07.1999 Nunawading (VIC) | 5 | 411 | 417 |
| 22.08.1999 Bentleigh (VIC) | 2 | 351 | 419 |
| 26.09.1999 Essendon (VIC) | 2 | 351 | 466 |
| 19.03.2000 Prahran (VIC) | 2 | 366 | 418 |
| 21.01.2001 Aestival (VIC) | 7 | 456 | 340 |
| 20.05.2001 Dandenong (VIC) | 3 | 262 | 470 |
| 09.06.2001 Victorian Championships (VIC) | 21 | 334 | 566 |
| 30.09.2001 Essendon (VIC) | 4 | 382 | 408 |
| 14.10.2001 Frankston (VIC) | 3 | 423 | 356 |
| 22.06.2003 Nunawading (VIC) | 6 | 371 | 396 |
| 31.08.2003 WSC Fundraiser (VIC) | 1 | 404 | 402 |
| 18.01.2004 Aestival (VIC) | 3 | 481 | 277 |
| 15.02.2004 Camberwell (VIC) | 4 | 437 | 346 |
| 26.09.2004 Essendon (VIC) | 4 | 391 | 350 |
| 29.05.2005 Two Rack (VIC) | 6 | 487 | 356 |
| 15.01.2006 Aestival (VIC) | 5 | 393 | 341 |
| 01.10.2006 Essendon (VIC) | 4 | 364 | 309 |
| 18.03.2007 Langwarrin (VIC) | 2 | 383 | 235 |
| 20.05.2007DANDENONG (VIC) | 4 | 336 | 334 |
| Head-to-head after 20 games | 11 | 9 | |
| Average score | 380.05 | 383.15 | |
| Spread: | -62 | 62 | |