| Date | Tournament | State | Round | Dianne Davis | Edward Okulicz |
|---|---|---|---|---|---|
| 27/01/2003 | City of Sydney International Masters | NSW | 5 | 284 | 427 |
| 17/04/2006 | Australian Championships | QLD | 20 | 310 | 448 |
| 09/04/2007 | Australian Championships | NSW | 12 | 303 | 452 |
| 06/11/2011 | Geelong | VIC | 4 | 253 | 542 |
| 10/03/2018 | saturday sessions iii | VIC | 2 | 314 | 599 |
| 18/04/2021 | NATS AFTERPARTY | VIC | 2 | 365 | 410 |
| 04/07/2021 | The Midwinter | VIC | 2 | 386 | 362 |
| 12/06/2022 | VIC CHAMP 22 | VIC | 11 | 407 | 414 |
| 16/10/2022 | OCTOBER TOURNEY | VIC | 2 | 425 | 469 |
| 08/04/2023 | AUS CHAMPS | VIC | 9 | 240 | 553 |
| 10/06/2023 | Victorian Champs | VIC | 4 | 404 | 389 |
| 13/08/2023 | The Classic/AGM 2023 | VIC | 1 | 484 | 435 |
| 26/11/2023 | McKinnon Fundraiser | VIC | 5 | 309 | 514 |
| Head-to-head after 13 games | 3 | 10 | |||
| Average score | 344.92 | 462.62 | |||
| Spread | -1530 | 1530 | |||