| Tournament | Round | Edward Okulicz | Derek McKenzie |
| 21.02.1999 Ipswich (QLD) | 5 | 316 | 468 |
| 21.03.1999 Redcliffe (QLD) | 4 | 347 | 447 |
| 23.05.1999 Brisbane Open (QLD) | 4 | 345 | 401 |
| 21.08.1999 Queensland Championships (QLD) | 12 | 337 | 436 |
| 20.02.2000 Ipswich (QLD) | 5 | 333 | 352 |
| 22.04.2000 Australian Championships (QLD) | 16 | 468 | 375 |
| 22.04.2000 Australian Championships (QLD) | 21 | 331 | 381 |
| 20.08.2000 Queensland Championships (QLD) | 10 | 495 | 354 |
| 20.08.2000 Queensland Championships (QLD) | 17 | 374 | 458 |
| 16.04.2001 Australian Championships (VIC) | 20 | 336 | 496 |
| 26.08.2001 Queensland Championships (QLD) | 6 | 392 | 368 |
| 27.01.2002 City of Sydney International Masters (NSW) | 13 | 336 | 466 |
| 27.01.2002 City of Sydney International Masters (NSW) | 19 | 393 | 430 |
| 25.08.2002 Queensland Championships (QLD) | 13 | 475 | 358 |
| 29.08.2010 Qld Championships (QLD) | 3 | 424 | 321 |
| 29.08.2010 Qld Championships (QLD) | 13 | 420 | 291 |
| 08.04.2023 AUS CHAMPS (VIC) | 2 | 446 | 377 |
| Head-to-head after 17 games | 7 | 10 | |
| Average score | 386.35 | 398.76 | |
| Spread: | -211 | 211 | |