| Tournament | Round | Jan Serisier | Derek McKenzie |
| 25.01.1998 City of Sydney International Masters (NSW) | 11 | 443 | 321 |
| 21.01.1999 City of Sydney Masters (NSW) | 11 | 395 | 399 |
| 22.04.2000 Australian Championships (QLD) | 14 | 330 | 391 |
| 16.04.2001 Australian Championships (VIC) | 12 | 445 | 471 |
| 14.07.2001 Chatswood (NSW) | 6 | 408 | 426 |
| 21.07.2002 Winter Masters (NSW) | 4 | 411 | 423 |
| Head-to-head after 6 games | 1 | 5 | |
| Average score | 405.33 | 405.16 | |
| Spread: | 1 | -1 | |