| Tournament | Round | Paul Richards | Derek McKenzie |
| 26.08.2001 Queensland Championships (QLD) | 11 | 334 | 436 |
| 25.08.2002 Queensland Championships (QLD) | 1 | 330 | 480 |
| 24.03.2008 Australian Championship (VIC) | 19 | 420 | 402 |
| 11.08.2019 Qld Championships (QLD) | 11 | 425 | 289 |
| 08.04.2023 AUS CHAMPS (VIC) | 4 | 443 | 376 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 390.4 | 396.6 | |
| Spread: | -31 | 31 | |