| Tournament | Round | Derek McKenzie | Bob Jackman |
| 25.01.1998 City of Sydney International Masters (NSW) | 4 | 330 | 436 |
| 15.04.1998 Australian Championships (TAS) | 5 | 338 | 410 |
| 05.07.1998 High Country (VIC) | 11 | 402 | 400 |
| 26.07.1998 Winter Masters (NSW) | 2 | 287 | 539 |
| 05.10.1998 New South Wales Championships (NSW) | 19 | 326 | 486 |
| 24.10.1998 Spring Marathon (NSW) | 8 | 345 | 470 |
| 21.01.1999 City of Sydney Masters (NSW) | 15 | 433 | 432 |
| 05.04.1999 Australian Championships (NSW) | 15 | 439 | 354 |
| 01.08.1999 Winter Masters (NSW) | 14 | 365 | 355 |
| 04.10.1999 New South Wales Championships (NSW) | 18 | 301 | 474 |
| 21.10.2000 Spring Marathon (NSW) | 7 | 292 | 521 |
| 16.04.2001 Australian Championships (VIC) | 18 | 403 | 416 |
| 26.08.2001 Queensland Championships (QLD) | 12 | 394 | 484 |
| 21.07.2002 Winter Masters (NSW) | 3 | 398 | 447 |
| 24.03.2008 Australian Championship (VIC) | 5 | 380 | 292 |
| 04.05.2008 Queensland Championships (QLD) | 4 | 326 | 485 |
| 04.05.2008 Queensland Championships (QLD) | 17 | 374 | 512 |
| 08.04.2023 AUS CHAMPS (VIC) | 14 | 330 | 452 |
| Head-to-head after 18 games | 5 | 13 | |
| Average score | 359.05 | 442.5 | |
| Spread: | -1502 | 1502 | |